webbasket_templates.py
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Created: Sun, Apr 28, 04:44

webbasket_templates.py
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	## This file is part of Invenio.
	## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008 CERN.
	##
	## Invenio is free software; you can redistribute it and/or
	## modify it under the terms of the GNU General Public License as
	## published by the Free Software Foundation; either version 2 of the
	## License, or (at your option) any later version.
	##
	## Invenio is distributed in the hope that it will be useful, but
	## WITHOUT ANY WARRANTY; without even the implied warranty of
	## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	## General Public License for more details.
	##
	## You should have received a copy of the GNU General Public License
	## along with Invenio; if not, write to the Free Software Foundation, Inc.,
	## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.

	""" Templating for webbasket module """

	__revision__ = "$Id$"

	import cgi

	from invenio.messages import gettext_set_language
	from invenio.webbasket_config import \
	CFG_WEBBASKET_CATEGORIES, \
	CFG_WEBBASKET_SHARE_LEVELS, \
	CFG_WEBBASKET_DIRECTORY_BOX_NUMBER_OF_COLUMNS
	from invenio.webmessage_mailutils import email_quoted_txt2html, \
	email_quote_txt, \
	escape_email_quoted_text
	from invenio.htmlutils import get_html_text_editor
	from invenio.config import \
	CFG_SITE_URL, \
	CFG_SITE_SECURE_URL, \
	CFG_SITE_LANG, \
	CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS, \
	CFG_WEBBASKET_USE_RICH_TEXT_EDITOR
	from invenio.webuser import get_user_info
	from invenio.dateutils import convert_datetext_to_dategui

	class Template:
	"""Templating class for webbasket module"""
	######################## General interface ################################

	def tmpl_create_directory_box(self,
	category, topic,
	(grpid, group_name),
	bskid,
	(personal_info, personal_baskets_info),
	(group_info, group_baskets_info),
	public_info,
	ln):
	"""Template for the directory-like menu.
	@param category: the selected category
	@param topic: the selected topic (optional)
	@param (grpid, groupname): the id and name of the selected group (optional)
	@param bskid: the id of the selected basket (optional)
	@param (personal_info, personal_baskets_info): personal baskets data
	@param (group_info, group_baskets_info): group baskets data
	@param public_info: public baskets data
	@param ln: language"""

	_ = gettext_set_language(ln)

	def __calculate_prettify_name_char_limit(nb_baskets, max_chars=45, nb_dots=3):
	"""Private function. Calculates the char_limit to be fed to the
	prettify_name function according to the max_chars limit and the nb_dots."""

	# Let's do some initial calculations:
	D = nb_dots
	B = nb_baskets
	M = max_chars
	# some assisting abbreviations
	Y = ( B > 3 and 2 or B - 1 )
	Z = ( B > 3 and 5 or 0 )
	# and the desired result
	X = ( ( M - Z - ( ( 2 + D ) * Y ) - D ) / ( Y + 1 ) )
	return X

	if not personal_info and not group_info and not public_info:
	return """
	%(no_baskets_label)s
	<br /><br />
	%(create_basket_label)s""" % \
	{'no_baskets_label': _('You have no personal or group baskets or are subscribed to any public baskets.'),
	'create_basket_label': _('You may want to start by %(x_url_open)screating a new basket%(x_url_close)s.') % \
	{'x_url_open': '<a href="%s/yourbaskets/create_basket?ln=%s">' % (CFG_SITE_URL, ln),
	'x_url_close': '</a>'}}

	## Firstly, create the tabs area.
	if personal_info:
	## If a specific topic is selected display the name of the topic
	## and the options on it.
	if personal_baskets_info:
	personalbaskets_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&ln=%(ln)s">%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	'ln': ln,
	'label': _('Personal baskets')}
	topic_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&topic=%(topic)s&ln=%(ln)s">%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	'topic': topic,
	'ln': ln,
	'label': cgi.escape(topic, True)}
	go_back_link = """<a href="%(url)s/yourbaskets/display?ln=%(ln)s"><img src="%(url)s/img/%(img)s" />%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'ln': ln,
	'img': 'wb-go-back.png',
	'label': _('Back to Your Baskets')}
	create_basket_link = """<a href="%(url)s/yourbaskets/create_basket?topic=%(topic)s&ln=%(ln)s"><img src="%(url)s/img/%(img)s" />%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'topic': cgi.escape(topic, True),
	'ln': ln,
	'img': 'wb-create-basket.png',
	'label': _('Create basket')}
	edit_topic_link = """<a href="%(url)s/yourbaskets/edit_topic?topic=%(topic)s&ln=%(ln)s"><img src="%(url)s/img/%(img)s" />%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'topic': cgi.escape(topic, True),
	'ln': ln,
	'img': 'wb-edit-topic.png',
	'label': _('Edit topic')}
	personal_tab = """
	<td class="bsk_directory_box_nav_tab_content">
	%(personalbaskets_link)s > %(topic_link)s
	</td>
	<td class="bsk_directory_box_nav_tab_options">
	%(go_back)s

	%(create_basket)s

	%(edit_topic)s
	</td>""" % {'topic_link': topic_link,
	'personalbaskets_link': personalbaskets_link,
	'go_back': go_back_link,
	'create_basket': create_basket_link,
	'edit_topic': edit_topic_link}
	## If no specific topic is selected display the personal baskets tab.
	else:
	personal_tab = """
	<td class="%(class)s">
	<a href="%(url)s/yourbaskets/display?category=%(category)s&ln=%(ln)s">%(label)s</a>
	</td>""" % {'class': category == CFG_WEBBASKET_CATEGORIES['PRIVATE'] \
	and "bsk_directory_box_tab_content_selected" \
	or "bsk_directory_box_tab_content",
	'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	'ln': ln,
	'label': _('Personal baskets')}
	else:
	personal_tab = """
	<td class="%(class)s">
	%(label)s
	</td>""" % {'class': 'bsk_directory_box_tab_content_inactive',
	'label': _('Personal baskets')}

	if group_info:
	## If a specific group is selected display the name of the group
	## and the options on it.
	if group_baskets_info:
	groupbaskets_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&ln=%(ln)s">%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['GROUP'],
	'ln': ln,
	'label': _('Group baskets')}
	group_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&group=%(grpid)i&ln=%(ln)s">%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['GROUP'],
	'grpid': grpid,
	'ln': ln,
	'label': group_name}
	go_back_link = """<a href="%(url)s/yourbaskets/display?ln=%(ln)s"><img src="%(url)s/img/%(img)s" />%(label)s</a>""" % \
	{'url': CFG_SITE_URL,
	'ln': ln,
	'img': 'wb-go-back.png',
	'label': _('Back to Your Baskets')}
	group_tab = """
	<td class="bsk_directory_box_nav_tab_content">
	%(groupbaskets_link)s > %(group_link)s
	</td>
	<td class="bsk_directory_box_nav_tab_options">
	%(go_back)s
	</td>""" % {'groupbaskets_link': groupbaskets_link,
	'group_link': group_link,
	'go_back': go_back_link}
	## If no specific group is selected display the group baskets tab.
	else:
	group_tab = """
	<td class="%(class)s">
	<a href="%(url)s/yourbaskets/display?category=%(category)s&ln=%(ln)s">%(label)s</a>
	</td>""" % {'class': category == CFG_WEBBASKET_CATEGORIES['GROUP'] \
	and "bsk_directory_box_tab_content_selected" \
	or "bsk_directory_box_tab_content",
	'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['GROUP'],
	'ln': ln,
	'label': _('Group baskets')}
	else:
	group_tab = """
	<td class="%(class)s">
	%(label)s
	</td>""" % {'class': 'bsk_directory_box_tab_content_inactive',
	'label': _('Group baskets')}

	if public_info:
	## Display the public baskets tab.
	public_tab = """
	<td class="%(class)s">
	<a href="%(url)s/yourbaskets/display?category=%(category)s&ln=%(ln)s">%(label)s</a>
	</td>""" % {'class': category == CFG_WEBBASKET_CATEGORIES['EXTERNAL'] \
	and "bsk_directory_box_tab_content_selected" \
	or "bsk_directory_box_tab_content",
	'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['EXTERNAL'],
	'ln': ln,
	'label': _('Public baskets')}
	else:
	public_tab = """
	<td class="%(class)s">
	%(label)s
	</td>""" % {'class': 'bsk_directory_box_tab_content_inactive',
	'label': _('Public baskets')}

	## If a specific topic is selected display the name of the topic
	## and the options on it.
	if personal_baskets_info:
	tabs = """
	<table cellspacing="0px" cellpadding="0px" class="bsk_directory_box_tabs">
	<tr>%s
	</tr>
	</table>""" % (personal_tab,)
	## If a specific group is selected display the name of the group
	## and the options on it.
	elif group_baskets_info:
	tabs = """
	<table cellspacing="0px" cellpadding="0px" class="bsk_directory_box_tabs">
	<tr>
	%s
	</tr>
	</table>""" % (group_tab,)
	## If only a sepcific category is selected (or eveb none) display
	## all the available tabs (selected, normal, inactive).
	else:
	tabs = """
	<table cellspacing="0px" cellpadding="0px" class="bsk_directory_box_tabs">
	<tr>
	<td class="bsk_directory_box_tab_separator">

	</td>
	%(personal_tab)s
	<td class="bsk_directory_box_tab_separator">

	</td>
	%(group_tab)s
	<td class="bsk_directory_box_tab_separator">

	</td>
	%(public_tab)s
	<td class="bsk_directory_box_tab_separator_end">

	</td>
	</tr>
	</table>""" % {'personal_tab': personal_tab,
	'group_tab': group_tab,
	'public_tab': public_tab}

	## Secondly, create the content.
	if personal_info and category==CFG_WEBBASKET_CATEGORIES['PRIVATE']:
	content_list = []
	## If a specific topic is selected create a list of baskets for that topic.
	if personal_baskets_info:
	for basket in personal_baskets_info:
	basket_id = basket[0]
	basket_name = basket[1]
	nb_items = basket[4]
	basket_link = """%(opening_tag)s<a href="%(url)s/yourbaskets/display?category=%(category)s&topic=%(topic)s&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>%(closing_tag)s <span class="bsk_directory_box_content_list_number_of">(%(nb_items)i)</span>""" % \
	{'opening_tag': basket_id==bskid and "<em>" or "",
	'closing_tag': basket_id==bskid and "</em>" or "",
	'url': CFG_SITE_URL,
	'category': category,
	'topic': cgi.escape(topic, True),
	'bskid': basket_id,
	'ln': ln,
	'title_name': cgi.escape(basket_name, True),
	'basket_name': cgi.escape(prettify_name(basket_name, 27), True),
	'nb_items': nb_items}
	content_list_item = """
	%(basket_link)s""" % {'basket_link': basket_link}
	content_list.append(content_list_item)
	## If no specific topic is selected create a list of topics with a preview of their baskets.
	else:
	for topic_and_baskets in personal_info:
	topic_name = topic_and_baskets[0]
	nb_baskets = topic_and_baskets[1]
	topic_link = """<strong><a href="%(url)s/yourbaskets/display?category=%(category)s&topic=%(topic)s&ln=%(ln)s" title="%(title_name)s">%(topic_name)s</a></strong> <span class="bsk_directory_box_content_list_number_of">(%(nb_baskets)s)</span>""" % \
	{'url': CFG_SITE_URL,
	'category': category,
	'topic': cgi.escape(topic_name, True),
	'ln': ln,
	'title_name': cgi.escape(topic_name, True),
	'topic_name': cgi.escape(prettify_name(topic_name, 25), True),
	'nb_baskets': nb_baskets}
	baskets = eval(topic_and_baskets[2] + ',')
	basket_links = ""
	basket_links_list = []
	for basket in baskets[:3]:
	# TODO: adapt the prettify_name char_limit variable according to nb_baskets
	basket_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&topic=%(topic)s&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': category,
	'topic': cgi.escape(topic_name, True),
	'bskid': basket[0],
	'ln': ln,
	'title_name': cgi.escape(basket[1], True),
	'basket_name': cgi.escape(prettify_name(basket[1], __calculate_prettify_name_char_limit(nb_baskets, 135/CFG_WEBBASKET_DIRECTORY_BOX_NUMBER_OF_COLUMNS)), True)}
	basket_links_list.append(basket_link)
	basket_links = ', '.join(basket_links_list)
	if nb_baskets > 3:
	basket_links += ", ..."
	content_list_item = """
	%(topic_link)s
	<br />
	<small>%(basket_links)s</small>""" % \
	{'topic_link': topic_link,
	'basket_links': basket_links}
	content_list.append(content_list_item)

	nb_cells = CFG_WEBBASKET_DIRECTORY_BOX_NUMBER_OF_COLUMNS
	nb_items = len(content_list)
	content_list.reverse()
	content = """
	<table cellspacing="0px" cellpadding="0px" align="center" width="100%">
	<tr>"""
	for i in range(nb_cells):
	content += """
	<td class="bsk_directory_box_content_list_cell" width="%s%%">""" % \
	(100/nb_cells,)
	nb_lines = (nb_items/nb_cells) + ((nb_items%nb_cells) > i and 1 or 0)
	for j in range(nb_lines):
	content += content_list.pop()
	if j < (nb_lines-1):
	content += personal_baskets_info and "<br />" or "<br /><br />"
	content += """
	</td>"""
	content += """
	</tr>
	</table>"""

	elif group_info and category==CFG_WEBBASKET_CATEGORIES['GROUP']:
	content_list = []
	## If a specific grpid is selected create a list of baskets for that group.
	if group_baskets_info:
	for basket in group_baskets_info:
	basket_id = basket[0]
	basket_name = basket[1]
	nb_items = basket[4]
	basket_link = """%(opening_tag)s<a href="%(url)s/yourbaskets/display?category=%(category)s&group=%(grpid)i&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>%(closing_tag)s <span class="bsk_directory_box_content_list_number_of">(%(nb_items)i)</span>""" % \
	{'opening_tag': basket_id==bskid and "<em>" or "",
	'closing_tag': basket_id==bskid and "</em>" or "",
	'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['GROUP'],
	'grpid': grpid,
	'bskid': basket_id,
	'ln': ln,
	'title_name': cgi.escape(basket_name, True),
	'basket_name': cgi.escape(prettify_name(basket_name, 27), True),
	'nb_items': nb_items}
	content_list_item = """
	%(basket_link)s""" % {'basket_link': basket_link}
	content_list.append(content_list_item)
	## If no specific grpid is selected create a list of groups with a preview of their baskets.
	else:
	for group_and_baskets in group_info:
	group_id = group_and_baskets[0]
	group_name = group_and_baskets[1]
	nb_baskets = group_and_baskets[2]
	group_link = """<strong><a href="%(url)s/yourbaskets/display?category=%(category)s&group=%(group)i&ln=%(ln)s" title="%(title_name)s">%(group_name)s</a></strong> <span class="bsk_directory_box_content_list_number_of">(%(nb_baskets)s)</span>""" % \
	{'url': CFG_SITE_URL,
	'category': category,
	'group': group_id,
	'ln': ln,
	'title_name': cgi.escape(group_name, True),
	'group_name': cgi.escape(prettify_name(group_name, 25), True),
	'nb_baskets': nb_baskets}
	baskets = eval(group_and_baskets[3] + ',')
	basket_links = ""
	basket_links_list = []
	for basket in baskets[:3]:
	# TODO: adapt the prettify_name char_limit variable according to nb_baskets
	basket_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&group=%(group)i&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': category,
	'group': group_id,
	'bskid': basket[0],
	'ln': ln,
	'title_name': cgi.escape(basket[1], True),
	'basket_name': cgi.escape(prettify_name(basket[1], __calculate_prettify_name_char_limit(nb_baskets, 135/CFG_WEBBASKET_DIRECTORY_BOX_NUMBER_OF_COLUMNS)), True)}
	basket_links_list.append(basket_link)
	basket_links = ', '.join(basket_links_list)
	if nb_baskets > 3:
	basket_links += ", ..."
	content_list_item = """
	%(group_link)s
	<br />
	<small>%(basket_links)s</small>""" % \
	{'group_link': group_link,
	'basket_links': basket_links}
	content_list.append(content_list_item)

	nb_cells = CFG_WEBBASKET_DIRECTORY_BOX_NUMBER_OF_COLUMNS
	nb_items = len(content_list)
	content_list.reverse()
	content = """
	<table cellspacing="0px" cellpadding="0px" align="center" width="100%">
	<tr>"""
	for i in range(nb_cells):
	content += """
	<td class="bsk_directory_box_content_list_cell" width="%s%%">""" % \
	(100/nb_cells,)
	nb_lines = (nb_items/nb_cells) + ((nb_items%nb_cells) > i and 1 or 0)
	for j in range(nb_lines):
	content += content_list.pop()
	if j < (nb_lines-1):
	#content += "<br /><br />"
	content += group_baskets_info and "<br />" or "<br /><br />"
	content += """
	</td>"""
	content += """
	</tr>
	</table>"""

	elif public_info and category==CFG_WEBBASKET_CATEGORIES['EXTERNAL']:
	content_list = []
	for basket in public_info:
	basket_id = basket[0]
	basket_name = basket[1]
	nb_items = basket[2]
	basket_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a> <span class="bsk_directory_box_content_list_number_of">(%(nb_items)i)</span>""" % \
	{'url': CFG_SITE_URL,
	'category': category,
	'bskid': basket_id,
	'ln': ln,
	'title_name': cgi.escape(basket_name, True),
	'basket_name': cgi.escape(prettify_name(basket_name, 27), True),
	'nb_items': nb_items}
	content_list_item = """
	%(basket_link)s""" % {'basket_link': basket_link}
	content_list.append(content_list_item)

	nb_cells = CFG_WEBBASKET_DIRECTORY_BOX_NUMBER_OF_COLUMNS
	nb_items = len(content_list)
	content_list.reverse()
	content = """
	<table cellspacing="0px" cellpadding="0px" align="center" width="100%">
	<tr>"""
	for i in range(nb_cells):
	content += """
	<td class="bsk_directory_box_content_list_cell" width="%s%%">""" % \
	(100/nb_cells,)
	nb_lines = (nb_items/nb_cells) + ((nb_items%nb_cells) > i and 1 or 0)
	for j in range(nb_lines):
	content += content_list.pop()
	if j < (nb_lines-1):
	content += "<br />"
	content += """
	</td>"""
	content += """
	</tr>
	</table>"""

	out = """
	<table cellspacing="0px" cellpadding="0px" class="bsk_directory_box">
	<tr>
	<td width="100%%">
	%(tabs)s
	</td>
	</tr>
	<tr>
	<td width="100%%">
	<table cellspacing="0px" cellpadding="0px" class="bsk_directory_box_content">
	<tr>
	<td class="%(class)s">
	%(content)s
	</td>
	</tr>
	</table>
	</td>
	</tr>
	</table>""" % {'class': ((category == CFG_WEBBASKET_CATEGORIES['PRIVATE'] and topic) or \
	(category == CFG_WEBBASKET_CATEGORIES['GROUP'] and grpid)) and \
	"bsk_directory_box_content_list_baskets" or \
	"bsk_directory_box_content_list_topics_groups",
	'tabs': tabs,
	'content': content}
	return out

	def tmpl_create_search_box(self,
	category="",
	topic="",
	grpid=0,
	topic_list=(),
	group_list=(),
	number_of_public_baskets=0,
	p="",
	n=0,
	ln=CFG_SITE_LANG):
	"""EXPERIMENTAL UI"""

	_ = gettext_set_language(ln)

	action = """%s/yourbaskets/search""" % (CFG_SITE_URL,)

	select_options = create_search_box_select_options(category,
	topic,
	grpid,
	topic_list,
	group_list,
	number_of_public_baskets,
	ln)

	out = """
	<table cellspacing="0px" cellpadding="5px" class="bsk_search_box">
	<form name="search_baskets" action="%(action)s" method="get">
	<thead>
	<tr>
	<td colspan="4">
	<small><strong>%(search_for_label)s:</strong><small>
	</td>
	</tr>
	</thead>
	<tbody>
	<tr>
	<td>
	<input name="p" value="%(p)s" type="text" />
	</td>
	<td>
	<small><strong>in</strong><small>
	</td>
	<td>
	<select name="b">%(select_options)s
	</select>
	</td>
	<td>
	<input class="formbutton" type="submit" value="Search" />
	</td>
	</tr>
	<tr>
	<td>
	<input type="checkbox" name="n" value="1"%(notes_checked)s />
	<small>%(notes_label)s</small>
	</td>
	</tr>
	</tbody>
	<input type="hidden" name="ln" value="%(ln)s" />
	</form>
	</table>""" % {'action': action,
	'search_for_label': _('Search baskets for'),
	'notes_label': _('Search also in notes (where allowed)'),
	'notes_checked': n and ' checked="checked"' or '',
	'p': p,
	'select_options': select_options,
	'ln': cgi.escape(ln, True)}
	return out

	def tmpl_search_results(self,
	personal_search_results={},
	total_no_personal_search_results=0,
	group_search_results={},
	total_no_group_search_results=0,
	public_search_results={},
	total_no_public_search_results=0,
	all_public_search_results={},
	total_no_all_public_search_results=0,
	ln=CFG_SITE_LANG):
	"""Template for the search results."""

	_ = gettext_set_language(ln)

	out = """
	<table cellspacing="0px" cellpadding="5px" class="bsk_search_box">"""

	total_no_search_results = total_no_personal_search_results + \
	total_no_group_search_results + \
	total_no_public_search_results + \
	total_no_all_public_search_results
	if total_no_search_results:
	# INFO: Results overview is disabled for now.
	# Remove "if False:" when needed again.
	if False:
	out += """
	<tr>
	<td style="border-top: 1px #fc0 solid; border-bottom: 1px #fc0 dotted; background-color: #ffc">
	<strong>%(results_overview_label)s:</strong> %(items_found_label)s
	</td>
	</tr>""" % {'results_overview_label': _('Results overview'),
	'items_found_label': _('%i items found') % total_no_search_results}
	if total_no_personal_search_results:
	out += """
	<tr>
	<td>
	<a href="#%(personal_baskets_name)s">%(personal_baskets_label)s</a>: %(items_found_label)s
	</td>
	</tr>""" % {'personal_baskets_label': _('Personal baskets'),
	'personal_baskets_name': "P",
	'items_found_label': _('%i items found') % total_no_personal_search_results}
	if total_no_group_search_results:
	out += """
	<tr>
	<td>
	<a href="#%(group_baskets_name)s">%(group_baskets_label)s<a/>: %(items_found_label)s
	</td>
	</tr>""" % {'group_baskets_label': _('Group baskets'),
	'group_baskets_name': "G",
	'items_found_label': _('%i items found') % total_no_group_search_results}
	if total_no_public_search_results:
	out += """
	<tr>
	<td>
	<a href="#%(public_baskets_name)s">%(public_baskets_label)s</a>: %(items_found_label)s
	</td>
	</tr>""" % {'public_baskets_label': _('Public baskets'),
	'public_baskets_name': "E",
	'items_found_label': _('%i items found') % total_no_public_search_results}
	if total_no_all_public_search_results:
	out += """
	<tr>
	<td>
	<a href="#%(all_public_baskets_name)s">%(all_public_baskets_label)s</a>: %(items_found_label)s
	</td>
	</tr>""" % {'all_public_baskets_label': _('All public baskets'),
	'all_public_baskets_name': "A",
	'items_found_label': _('%i items found') % total_no_all_public_search_results}
	out += """
	<tr>
	<td>

	</td>
	</tr>"""

	else:
	out += """
	<tr>
	<td>
	%(no_items_found_label)s
	</td>
	</tr>""" % {'no_items_found_label': _('No items found.')}


	if total_no_personal_search_results:
	out += """
	<tr>
	<td style="border-top: 1px #fc0 solid; border-bottom: 1px #fc0 dotted; background-color: #ffc">
	<a name="%(personal_baskets_name)s"></a><strong>%(personal_baskets_label)s:</strong> %(items_found_label)s
	</td>
	</tr>""" % {'personal_baskets_label': _('Personal baskets'),
	'personal_baskets_name': "P",
	'items_found_label': _('%i items found') % total_no_personal_search_results}

	for personal_search_result in personal_search_results.iteritems():
	basket_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&topic=%(topic)s&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	'topic': cgi.escape(personal_search_result[1][1], True),
	'bskid': personal_search_result[0],
	'ln': ln,
	'title_name': cgi.escape(personal_search_result[1][0], True),
	'basket_name': cgi.escape(personal_search_result[1][0], True)}
	out += """
	<tr>
	<td>
	%(in_basket_label)s: %(items_found)s
	</td>
	</tr>""" % {'in_basket_label': _('In %(x_linked_basket_name)s') % \
	{'x_linked_basket_name': basket_link},
	'items_found': _('%i items found') % personal_search_result[1][2]}
	out += """
	<tr>
	<td>

	</td>
	</tr>"""

	if total_no_group_search_results:
	out += """
	<tr>
	<td style="border-top: 1px #fc0 solid; border-bottom: 1px #fc0 dotted; background-color: #ffc">
	<a name="%(group_baskets_name)s"></a><strong>%(group_baskets_label)s:</strong> %(items_found_label)s
	</td>
	</tr>""" % {'group_baskets_label': _('Group baskets'),
	'group_baskets_name': "G",
	'items_found_label': _('%i items found') % total_no_group_search_results}

	for group_search_result in group_search_results.iteritems():
	basket_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&group=%(group)i&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['GROUP'],
	'group': group_search_result[1][1],
	'bskid': group_search_result[0],
	'ln': ln,
	'title_name': cgi.escape(group_search_result[1][0], True),
	'basket_name': cgi.escape(group_search_result[1][0], True)}
	out += """
	<tr>
	<td>
	%(in_basket_label)s: %(items_found)s
	</td>
	</tr>""" % {'in_basket_label': _('In %(x_linked_basket_name)s') % \
	{'x_linked_basket_name': basket_link},
	'items_found': _('%i items found') % group_search_result[1][3]}
	out += """
	<tr>
	<td>

	</td>
	</tr>"""

	if total_no_public_search_results:
	out += """
	<tr>
	<td style="border-top: 1px #fc0 solid; border-bottom: 1px #fc0 dotted; background-color: #ffc">
	<a name="%(public_baskets_name)s"></a><strong>%(public_baskets_label)s:</strong> %(items_found_label)s
	</td>
	</tr>""" % {'public_baskets_label': _('Public baskets'),
	'public_baskets_name': "E",
	'items_found_label': _('%i items found') % total_no_public_search_results}

	for public_search_result in public_search_results.iteritems():
	basket_link = """<a href="%(url)s/yourbaskets/display?category=%(category)s&bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>""" % \
	{'url': CFG_SITE_URL,
	'category': CFG_WEBBASKET_CATEGORIES['EXTERNAL'],
	'bskid': public_search_result[0],
	'ln': ln,
	'title_name': cgi.escape(public_search_result[1][0], True),
	'basket_name': cgi.escape(public_search_result[1][0], True)}
	out += """
	<tr>
	<td>
	%(in_basket_label)s: %(items_found)s
	</td>
	</tr>""" % {'in_basket_label': _('In %(x_linked_basket_name)s') % \
	{'x_linked_basket_name': basket_link},
	'items_found': _('%i items found') % public_search_result[1][1]}
	out += """
	<tr>
	<td>

	</td>
	</tr>"""

	if total_no_all_public_search_results:
	out += """
	<tr>
	<td style="border-top: 1px #fc0 solid; border-bottom: 1px #fc0 dotted; background-color: #ffc">
	<a name="%(all_public_baskets_name)s"></a><strong>%(all_public_baskets_label)s:</strong> %(items_found_label)s
	</td>
	</tr>""" % {'all_public_baskets_label': _('All public baskets'),
	'all_public_baskets_name': "A",
	'items_found_label': _('%i items found') % total_no_all_public_search_results}

	for all_public_search_result in all_public_search_results.iteritems():
	basket_link = """<a href="%(url)s/yourbaskets/display_public?bskid=%(bskid)i&ln=%(ln)s" title="%(title_name)s">%(basket_name)s</a>""" % \
	{'url': CFG_SITE_URL,
	'bskid': all_public_search_result[0],
	'ln': ln,
	'title_name': cgi.escape(all_public_search_result[1][0], True),
	'basket_name': cgi.escape(all_public_search_result[1][0], True)}
	out += """
	<tr>
	<td>
	%(in_basket_label)s: %(items_found)s
	</td>
	</tr>""" % {'in_basket_label': _('In %(x_linked_basket_name)s') % \
	{'x_linked_basket_name': basket_link},
	'items_found': _('%i items found') % personal_search_result[1][2]}
	out += """
	<tr>
	<td>

	</td>
	</tr>"""

	out += """
	</table>"""

	return out

	def tmpl_display(self,
	directory='',
	content='',
	search_box='',
	search_results=''):
	"""Template for the generic display.
	@param directory: the directory-like menu (optional)
	@param content: content (of a basket) (optional)
	@param search_box: the search form (optional)
	@param search_results: the search results (optional)"""

	display_items = []

	if directory:
	container_directory = """
	<div id="bskcontainerdirectory">%s
	</div>
	""" % (directory,)
	display_items.append(container_directory)

	if content:
	container_content = """
	<div id="bskcontainercontent">%s
	</div>
	""" % (content,)
	display_items.append(container_content)

	if search_box:
	container_search_box = """
	<div id="bskcontainersearch">%s
	</div>
	""" % (search_box,)
	display_items.append(container_search_box)

	if search_results:
	container_search_results = """
	<div id="bskcontainersearch">%s
	</div>
	""" % (search_results,)
	display_items.append(container_search_results)

	display_separator= """
	<div height="10px">

	</div>
	"""

	display = display_separator.join(display_items)

	out = """
	<div id="bskcontainer">
	%s
	</div>""" % (display,)

	return out

	def tmpl_display_list_public_baskets(self,
	all_public_baskets,
	limit,
	number_of_all_public_baskets,
	sort,
	asc,
	nb_views_show_p=False,
	ln=CFG_SITE_LANG):
	"""Template for the list of public baskets.
	@param all_public_baskets: tuple
	(bskid, basket_name, owner_id, nickname, date_modification, nb_views, nb_items)
	@param limit: display baskets from the incrementally numbered 'limit' and on
	@param number_of_all_public_baskets: the number of all the public baskets
	@param sort: 'name': sort by basket name
	'views': sort by number of basket views
	'nickname': sort by user nickname
	'date': sort by basket modification date
	'items': sort by number of basket items
	@param asc: ascending sort or not
	@param nb_views_show_p: show the views column or not
	@param ln: language"""

	_ = gettext_set_language(ln)

	basket_name_label = _("Public basket")
	owner_label = _("Owner")
	date_modification_label = _("Last update")
	nb_items_label = _("Items")
	nb_views_label = _("Views")

	if sort == "name":
	if asc:
	basket_name_sort_img = """<img src="%s/img/wb-sort-asc.gif" />""" % (CFG_SITE_URL,)
	else:
	basket_name_sort_img = """<img src="%s/img/wb-sort-desc.gif" />""" % (CFG_SITE_URL,)
	else:
	basket_name_sort_img = """<img src="%s/img/wb-sort-none.gif" />""" % (CFG_SITE_URL,)
	if sort == "owner":
	if asc:
	owner_sort_img = """<img src="%s/img/wb-sort-asc.gif" />""" % (CFG_SITE_URL,)
	else:
	owner_sort_img = """<img src="%s/img/wb-sort-desc.gif" />""" % (CFG_SITE_URL,)
	else:
	owner_sort_img = """<img src="%s/img/wb-sort-none.gif" />""" % (CFG_SITE_URL,)
	if sort == "date":
	if asc:
	date_modification_sort_img = """<img src="%s/img/wb-sort-asc.gif" />""" % (CFG_SITE_URL,)
	else:
	date_modification_sort_img = """<img src="%s/img/wb-sort-desc.gif" />""" % (CFG_SITE_URL,)
	else:
	date_modification_sort_img = """<img src="%s/img/wb-sort-none.gif" />""" % (CFG_SITE_URL,)
	if sort == "items":
	if asc:
	nb_items_sort_img = """<img src="%s/img/wb-sort-asc.gif" />""" % (CFG_SITE_URL,)
	else:
	nb_items_sort_img = """<img src="%s/img/wb-sort-desc.gif" />""" % (CFG_SITE_URL,)
	else:
	nb_items_sort_img = """<img src="%s/img/wb-sort-none.gif" />""" % (CFG_SITE_URL,)
	if sort == "views":
	if asc:
	nb_views_sort_img = """<img src="%s/img/wb-sort-asc.gif" />""" % (CFG_SITE_URL,)
	else:
	nb_views_sort_img = """<img src="%s/img/wb-sort-desc.gif" />""" % (CFG_SITE_URL,)
	else:
	nb_views_sort_img = """<img src="%s/img/wb-sort-none.gif" />""" % (CFG_SITE_URL,)

	basket_name_sort = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=name&asc=%i&ln=%s">%s</a>""" % \
	(CFG_SITE_URL, limit, not(asc), ln, basket_name_sort_img)
	owner_sort = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=owner&asc=%i&ln=%s">%s</a>""" % \
	(CFG_SITE_URL, limit, not(asc), ln, owner_sort_img)
	date_modification_sort = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=date&asc=%i&ln=%s">%s</a>""" % \
	(CFG_SITE_URL, limit, not(asc), ln, date_modification_sort_img)
	nb_items_sort = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=items&asc=%i&ln=%s">%s</a>""" % \
	(CFG_SITE_URL, limit, not(asc), ln, nb_items_sort_img)
	nb_views_sort = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=views&asc=%i&ln=%s">%s</a>""" % \
	(CFG_SITE_URL, limit, not(asc), ln, nb_views_sort_img)

	baskets_html = ''
	for (bskid, basket_name, owner_id, nickname, date_modification, nb_items, nb_views) in all_public_baskets:
	if nickname:
	display = nickname
	else:
	(owner_id, nickname, display) = get_user_info(owner_id)
	webmessage_link = self.__create_webmessage_link(nickname, display, ln)

	basket_link = """<a href="%s/yourbaskets/display_public?category=%s&bskid=%s&ln=%s">%s<a/>""" % \
	(CFG_SITE_URL, CFG_WEBBASKET_CATEGORIES['EXTERNAL'], bskid, ln, cgi.escape(basket_name, True))

	nb_views_td = """<td class="bsk_list_public_baskets_basket_right">%i</td>""" % (nb_views,)

	baskets_html += """
	<tr>
	<td class="bsk_list_public_baskets_basket_left">%(basket_link)s</td>
	<td class="bsk_list_public_baskets_basket_left">%(webmessage_link)s</td>
	<td class="bsk_list_public_baskets_basket_left">%(date_modification)s</td>
	<td class="bsk_list_public_baskets_basket_right">%(nb_items)i</td>
	%(nb_views)s
	</tr>""" % {'basket_link': basket_link,
	'webmessage_link': webmessage_link,
	'date_modification': date_modification,
	'nb_items': nb_items,
	'nb_views': nb_views_show_p and nb_views_td or ''}

	if not all_public_baskets:
	baskets_html = """
	<tr>
	<td colspan="%i">
	%s
	</td>
	</tr>""" % (nb_views_show_p and 5 or 4,
	_("There is currently no publicly accessible basket"))

	footer = ''

	if limit > CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS:
	limit_first = 1
	page_first = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=%s&asc=%i&ln=%s"><img src="%s" /></a>""" % \
	(CFG_SITE_URL, limit_first, sort, asc, ln, '/img/sb.gif')
	footer += page_first

	if limit > 0:
	limit_previous = limit > CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS \
	and limit - CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS + 1 \
	or 1
	page_previous = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=%s&asc=%i&ln=%s"><img src="%s" /></a>""" % \
	(CFG_SITE_URL, limit_previous, sort, asc, ln, '/img/sp.gif')
	footer += page_previous

	display_from = limit + 1
	display_to = limit + CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS > number_of_all_public_baskets \
	and number_of_all_public_baskets \
	or limit + CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS
	footer += _('Displaying public baskets %(x_from)i - %(x_to)i out of %(x_total_public_basket)i public baskets in total.') % \
	{'x_from': display_from, 'x_to': display_to, 'x_total_public_basket': number_of_all_public_baskets}

	if limit < number_of_all_public_baskets - CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS:
	limit_next = limit + CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS + 1
	page_next = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=%s&asc=%i&ln=%s"><img src="%s" /></a>""" % \
	(CFG_SITE_URL, limit_next, sort, asc, ln, '/img/sn.gif')
	footer += page_next

	if limit < number_of_all_public_baskets - ( 2 * CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS ):
	limit_last = number_of_all_public_baskets - CFG_WEBBASKET_MAX_NUMBER_OF_DISPLAYED_BASKETS + 1
	page_last = """<a href="%s/yourbaskets/list_public_baskets?limit=%i&sort=%s&asc=%i&ln=%s"><img src="%s" /></a>""" % \
	(CFG_SITE_URL, limit_last, sort, asc, ln, '/img/se.gif')
	footer += page_last

	if nb_views_show_p:
	nb_views_label_td = """<td>%(nb_views_label)s %(nb_views_sort)s</td>""" % \
	{'nb_views_label': nb_views_label,
	'nb_views_sort': nb_views_sort}

	out = """
	<table class="bsk_list_public_baskets" cellpadding="5px">
	<thead class="bsk_list_public_baskets_header">
	<tr>
	<td>%(basket_name_label)s %(basket_name_sort)s</td>
	<td>%(owner_label)s %(owner_sort)s</td>
	<td>%(date_modification_label)s %(date_modification_sort)s</td>
	<td>%(nb_items_label)s %(nb_items_sort)s</td>
	%(nb_views_label_td)s
	</tr>
	</thead>
	<tfoot class="bsk_list_public_baskets_footer">
	<tr>
	<td colspan="%(colspan)s" style="text-align:center">%(footer)s</td>
	</tr>
	</tfoot>
	<tbody>
	%(baskets)s
	</tbody>
	</table>""" % {'basket_name_label': basket_name_label,
	'basket_name_sort': basket_name_sort,
	'owner_label': owner_label,
	'owner_sort': owner_sort,
	'date_modification_label': date_modification_label,
	'date_modification_sort': date_modification_sort,
	'nb_items_label': nb_items_label,
	'nb_items_sort': nb_items_sort,
	'nb_views_label_td': nb_views_show_p and nb_views_label_td or '',
	'colspan': nb_views_show_p and 5 or 4,
	'footer': footer,
	'baskets': baskets_html}

	return out

	def tmpl_quote_comment_textual(self, title, uid, nickname, date, body, ln=CFG_SITE_LANG):
	"""Return a comment in a quoted form (i.e. with '>' signs before each line)
	@param title: title of comment to quote
	@param uid: user id of user who posted comment to quote
	@param nickname: nickname of user who posted comment to quote
	@param date: date of post of comment to quote
	@param body: body of comment to quote
	@param ln: language"""
	_ = gettext_set_language(ln)
	if not(nickname):
	nickname = get_user_info(uid)[2]

	if title:
	msg = _("%(x_title)s, by %(x_name)s on %(x_date)s:") % \
	{'x_title': title, 'x_name': nickname, 'x_date': date}
	else:
	msg = _("%(x_name)s wrote on %(x_date)s:") % {'x_name': nickname, 'x_date': date}

	msg += '\n\n'
	msg += body
	return email_quote_txt(msg)

	def tmpl_quote_comment_html(self, title, uid, nickname, date, body, ln=CFG_SITE_LANG):
	"""Return a comment in a quoted form (i.e. indented using HTML
	table) for HTML output (i.e. in FCKeditor).

	@param title: title of comment to quote
	@param uid: user id of user who posted comment to quote
	@param nickname: nickname of user who posted comment to quote
	@param date: date of post of comment to quote
	@param body: body of comment to quote
	@param ln: language"""
	_ = gettext_set_language(ln)
	if not(nickname):
	nickname = get_user_info(uid)[2]

	if title:
	msg = _("%(x_title)s, by %(x_name)s on %(x_date)s:") % \
	{'x_title': title, 'x_name': nickname, 'x_date': date}
	else:
	msg = _("%(x_name)s wrote on %(x_date)s:") % {'x_name': nickname, 'x_date': date}

	msg += '<br/><br/>'
	msg += body
	msg = email_quote_txt(text=msg)
	msg = email_quoted_txt2html(text=msg)

	return '<br/>' + msg + '<br/>'

	def __tmpl_basket_box(self, img='', title=' ', subtitle=' ', body=''):
	""" private function, display a basket/topic selection box """
	out = """
	<table class="bskbasket">
	<thead class="bskbasketheader">
	<tr>
	<td class="bskactions">
	<img src="%(logo)s" alt="%(label)s" />
	</td>
	<td class="bsktitle">
	<b>%(label)s</b><br />
	%(count)s
	</td>
	</tr>
	</thead>
	<tbody>
	<tr>
	<td colspan="2">
	<table>%(basket_list)s
	</table>
	</td>
	</tr>
	</tbody>
	</table>"""
	out %= {'logo': img,
	'label': title, 'count': subtitle,
	'basket_list': body}
	return out

	def tmpl_create_box(self, new_basket_name='', new_topic_name='',
	topics=[], selected_topic="",
	ln=CFG_SITE_LANG):
	"""Display a HTML box for creation of a new basket
	@param new_basket_name: prefilled value (string)
	@param new_topic_name: prefilled value (string)
	@param topics: list of topics (list of strings)
	@param selected_topic: preselected value for topic selection
	@param ln: language"""
	_ = gettext_set_language(ln)
	topics_html = ''
	#if selected_topic:
	# try:
	# selected_topic = topics.index(selected_topic)
	# except:
	# selected_topic = None
	if topics:
	topics = zip(topics, topics)
	topics.insert(0, (-1, _("Select topic")))
	topics_html = self.__create_select_menu('create_in_topic', topics, selected_topic)
	create_html = """
	<tr>
	<td style="padding: 10 5 0 5;">%s</td>
	<td style="padding: 10 5 0 0;">%s</td>
	</tr>
	<tr>
	<td style="padding: 10 5 0 5;">%s</td>
	<td style="padding: 10 5 0 0;"><input type="text" name="new_topic_name" value="%s"/></td>
	</tr>
	<tr>
	<td style="padding: 10 5 0 5;">%s</td>
	<td style="padding: 10 5 0 0;">
	<input type="text" name="new_basket_name" value="%s"/>
	</td>
	</tr>""" % (topics_html != '' and _("Choose topic") or '', topics_html,
	topics_html != '' and _("or create a new one") or _("Create new topic"), new_topic_name,
	_("Basket name"), new_basket_name,)
	return self.__tmpl_basket_box(img=CFG_SITE_URL + '/img/webbasket_create.png',
	title=_("Create a new basket"),
	body=create_html)

	def tmpl_create_basket(self, new_basket_name='',
	new_topic_name='', create_in_topic=None, topics=[],
	ln=CFG_SITE_LANG):
	"""Template for basket creation
	@param new_basket_name: prefilled value (string)
	@param new_topic_name: prefilled value (string)
	@param topics: list of topics (list of strings)
	@param create_in_topic: preselected value for topic selection
	@param ln: language"""
	_ = gettext_set_language(ln)
	out = """
	<form name="create_basket" action="%(action)s" method="post">
	<input type="hidden" name="ln" value="%(ln)s" />
	<div style="padding:10px;">
	%(create_box)s
	<input type="submit" value="%(label)s" class="formbutton"/>
	</div>
	</form>""" % {'action': CFG_SITE_URL + '/yourbaskets/create_basket',
	'ln': ln,
	'create_box': self.tmpl_create_box(new_basket_name=new_basket_name,
	new_topic_name=new_topic_name,
	topics=topics,
	selected_topic=create_in_topic,
	ln=ln),
	'label': _("Create new basket")}
	return out

	############################ external sources ###########################

	def tmpl_external_source_add_box(self,
	title="",
	desc="",
	url="",
	ln=CFG_SITE_LANG):
	"""Template for adding external items."""

	_ = gettext_set_language(ln)

	# Instead of the rich editor we choose to use everytime a simple textarea
	# because a rich text editor may already be used in the add to baskets
	# page to anotate.
	#desc_editor = get_html_text_editor(name="es_desc",
	# content=desc,
	# textual_content=desc,
	# width="640px",
	# height="100px",
	# enabled=CFG_WEBBASKET_USE_RICH_TEXT_EDITOR,
	# toolbar_set="WebComment")
	desc_editor = """<textarea name="es_desc" style="width: 640px; height: 100px;">%(value)s</textarea>""" % \
	{'value': desc}

	out = """
	<table class="bskbasket" width="100%%">
	<thead>
	<tr>
	<td class="bskbasketheader">
	<table>
	<tr>
	<td class="bskbasketheadertitle">
	<strong>
	%(header_label)s
	</strong>
	</td>
	</table>
	</td>
	</tr>
	</thead>
	<tbody>
	<tr>
	<td style="padding: 10px;">
	%(instructions_label)s:
	</td>
	</tr>
	<tr>
	<td style="padding: 10px;">
	<p align="left">
	<small>%(title_label)s:</small>
	<br />
	<input type="text" name="es_title" size="65" value="%(es_title)s" />
	</p>
	<p align="left">
	<small>%(desc_label)s:</small>
	<br />
	%(desc_editor)s
	</p>
	<p align="left">
	<small>%(url_label)s:</small>
	<br />
	<input type="text" name="es_url" size="65" value="%(es_url)s" />
	<input type="hidden" name="colid" value="-1" />
	</p>
	</td>
	</tr>
	</tbody>
	</table>""" % {'header_label': _('External item'),
	'instructions_label': _('Provide a url for the external item you wish to add and fill in a title and description'),
	'title_label': _('Title'),
	'es_title': title,
	'desc_label': _('Description'),
	'desc_editor': desc_editor,
	'url_label': _('URL'),
	'es_url': url}

	return out

	########################## functions on baskets #########################

	def tmpl_add(self,
	recids=[],
	category="",
	bskid=0,
	colid=0,
	es_title="",
	es_desc="",
	es_url="",
	note_body="",
	personal_basket_list=(),
	group_basket_list=(),
	successful_add=False,
	copy=False,
	referer='',
	ln=CFG_SITE_LANG):
	"""Template for addding items to baskets."""

	_ = gettext_set_language(ln)

	if successful_add:
	out = """
	%(success_label)s.
	<br /><br />
	%(proceed_label)s""" % {'success_label': _('%i items have been successfully added to your basket') % (colid == -1 and 1 or len(recids)),
	'proceed_label': _('Proceed to the %(x_url_open)sbasket%(x_url_close)s') % \
	{'x_url_open': '<a href="%s/yourbaskets/display?category=%s&bskid=%i&ln=%s">' % (CFG_SITE_URL, category, bskid, ln),
	'x_url_close': "</a>"}}
	if referer:
	if copy:
	out += _(' or return to your %(x_url_open)sprevious basket%(x_url_close)s') % \
	{'x_url_open': '<a href="%s">' % referer,
	'x_url_close': '</a>'}
	else:
	out += _(' or return to your %(x_url_open)ssearch%(x_url_close)s') % \
	{'x_url_open': '<a href="%s">' % referer,
	'x_url_close': '</a>'}
	else:
	out += "."

	return out

	#If no recids were specified the page is asking which external item to add, so we remind to the user to use the search engine for internal items
	out=""
	if len(recids) == 0:
	out += """
	<table class="bskbasket">
	<thead class="bskbasketheader">
	<tr>
	<td class="bskactions">
	<img src="%(logo)s" alt="%(label)s" />
	</td>
	<td class="bsktitle">
	<b>Adding items to your basket</b><br />
	</td>
	</tr>
	</thead>
	<tbody>
	<tr>
	<td colspan="2">
	<table>
	To add internal items to your basket please select them through the <a href="%(search_link)s">search page</a>
	and use the "Add to basket" functionality. For any external resource please use the
	"External item" form below.
	</table>
	</td>
	</tr>
	</tbody>
	</table>"""
	out %= {'logo': "%s/img/tick.gif"% (CFG_SITE_URL,),
	'label':"tick",
	'search_link':"%s"%(CFG_SITE_URL,) }

	note_editor = get_html_text_editor(name="note_body",
	content=note_body,
	textual_content=note_body,
	width="600px",
	height="110px",
	enabled=CFG_WEBBASKET_USE_RICH_TEXT_EDITOR,
	toolbar_set="WebComment")

	select_options = create_add_box_select_options(category,
	bskid,
	personal_basket_list,
	group_basket_list,
	ln)

	hidden_recids = ""
	for recid in recids:
	hidden_recids += """
	<input type="hidden" name="recid" value="%s" />""" % (recid,)

	action = "%s/yourbaskets/add" % (CFG_SITE_URL,)

	out += """
	<form name="add_to_basket" action="%(action)s" method="post">""" % {'action': action}

	if colid == -1:
	out += self.tmpl_external_source_add_box(es_title, es_desc, es_url, ln)

	out += """
	<table class="bskbasket" width="100%%">
	<thead>
	<tr>
	<td class="bskbasketheader">
	<table>
	<tr>
	<td class="bskbasketheadertitle">
	<strong>
	%(header_label)s
	</strong>
	</td>
	</table>
	</td>
	</tr>
	</thead>
	<tbody>
	<tr>
	<td style="padding: 10px;">
	%(create_new_basket)s
	<br />
	</td>
	</tr>
	<tr>
	<td style="padding: 10px;">
	<p align="left">
	<small>%(note_label)s:</small>
	<br />
	%(note_editor)s
	</p>
	</td>
	</tr>
	<tr>
	<td style="padding: 10px;">
	%(hidden_recids)s
	<input type="hidden" name="colid" value="%(colid)s" />
	<input type="hidden" name="copy" value="%(copy)i" />
	<input type="hidden" name="referer" value="%(referer)s" />
	<input type="submit" class="formbutton" value="%(add_label)s" />
	<input type="button" class="nonsubmitbutton" value="%(cancel_label)s" onClick="window.location='/'" />
	</td>
	</tr>
	</tbody>
	</table>""" % {'header_label': _("Adding %i items to your baskets") % (colid == -1 and 1 or len(recids)),
	'create_new_basket': _("Please choose a basket: %(x_basket_selection_box)s %(x_fmt_open)s(or %(x_url_open)screate a new one%(x_url_close)s first)%(x_fmt_close)s") % \
	{'x_basket_selection_box': ' <select name="b">%s</select>' % select_options,
	'x_url_open': '<a href="%s/yourbaskets/create_basket">' % CFG_SITE_URL,
	'x_url_close': '</a>',
	'x_fmt_open': '<br /><small>',
	'x_fmt_close': '</small>'},
	'note_label': len(recids) > 1 and _('Optionally, add a note to each one of these items') \
	or _('Optionally, add a note to this item'),
	'note_editor': note_editor,
	'hidden_recids': hidden_recids,
	'colid': colid,
	'copy': copy and 1 or 0,
	'referer': referer,
	'add_label': _('Add items'),
	'cancel_label': _('Cancel')}

	out += """
	</form>"""

	return out

	def tmpl_confirm_delete(self, bskid,
	(nb_users, nb_groups, nb_alerts),
	category=CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	selected_topic="", selected_group_id=0,
	ln=CFG_SITE_LANG):
	"""
	display a confirm message
	@param bskid: basket id
	@param nb*: nb of users/groups/alerts linked to this basket
	@param category: private, group or external baskets are selected
	@param selected_topic: if private baskets, topic nb
	@param selected_group_id: if group: group to display baskets of
	@param ln: language
	@return: html output
	"""
	_ = gettext_set_language(ln)
	message = _("Are you sure you want to delete this basket?")
	if nb_users:
	message += '<p>' + _("%i users are subscribed to this basket.")% nb_users + '</p>'
	if nb_groups:
	message += '<p>' + _("%i user groups are subscribed to this basket.")% nb_groups + '</p>'
	if nb_alerts:
	message += '<p>' + _("You have set %i alerts on this basket.")% nb_alerts + '</p>'
	out = """
	<table class="confirmoperation">
	<tr>
	<td colspan="2" class="confirmmessage">
	%(message)s
	</td>
	</tr>
	<tr>
	<td>
	<form name="validate" action="%(url_ok)s" method="post">
	<input type="hidden" name="confirmed" value="1" />
	<input type="hidden" name="category" value="%(category)s" />
	<input type="hidden" name="group" value="%(group)i" />
	<input type="hidden" name="topic" value="%(topic)s" />
	<input type="hidden" name="ln" value="%(ln)s" />
	<input type="hidden" name="bskid" value="%(bskid)i" />
	<input type="submit" value="%(yes_label)s" class="formbutton" />
	</form>
	</td>
	<td>
	<form name="cancel" action="%(url_cancel)s" method="get">
	<input type="hidden" name="category" value="%(category)s" />
	<input type="hidden" name="group" value="%(group)i" />
	<input type="hidden" name="topic" value="%(topic)s" />
	<input type="hidden" name="ln" value="%(ln)s" />
	<input type="submit" value="%(no_label)s" class="formbutton" />
	</form>
	</td>
	</tr>
	</table>"""% {'message': message,
	'bskid': bskid,
	'url_ok': 'delete',
	'url_cancel': 'display',
	'category': category,
	'topic': selected_topic,
	'group': selected_group_id,
	'ln':ln,
	'yes_label': _("Yes"),
	'no_label': _("Cancel")}
	return out

	def tmpl_edit(self, bskid, bsk_name, topic, topics, groups_rights, external_rights,
	display_general=0, display_sharing=0, display_delete=0, ln=CFG_SITE_LANG):
	"""Display interface for rights management over the given basket
	@param group_rights: list of (group id, name, rights) tuples
	@param external_rights: rights as defined in CFG_WEBBASKET_SHARE_LEVELS for public access.
	@param display_general: display fields name and topic, used with personal baskets
	@param display_sharing: display sharing possibilities
	@param display_delete: display delete basket button
	"""
	_ = gettext_set_language(ln)
	general_body = ''
	if display_general:
	general_body = """
	<tr>
	<td class="bskcontentcol">%s</td>
	<td class="bskcontentcol"><input type="text" name="new_name" value="%s"/></td>
	</tr>""" % (_("Basket name"), cgi.escape(bsk_name, 1))
	#topics_selection = zip(range(len(topics)), topics)
	topics_selection = zip(topics, topics)
	topics_selection.insert(0, (-1, _("Choose topic")))
	topics_body = """
	<tr>
	<td style="padding: 10 5 0 5;">%s</td>
	<td style="padding: 10 5 0 0;">%s</td>
	</tr>
	<tr>
	<td style="padding: 0 5 10 5;">%s</td>
	<td style="padding: 0 5 10 0;"><input type="text" name="new_topic_name" />
	</tr>""" % (_("Choose topic"),
	self.__create_select_menu('new_topic', topics_selection, topic),
	_("or create a new one"))
	general_body += topics_body
	general_box = self.__tmpl_basket_box(img=CFG_SITE_URL + '/img/webbasket_user.png',
	title=_("General settings"),
	body = general_body)
	groups_body = ''
	if display_sharing:
	for (group_id, name, rights) in groups_rights:
	groups_body += """
	<tr>
	<td>%s</td>
	<td>%s</td>
	</tr>""" % (name, self.__create_group_rights_selection_menu(group_id, rights, ln))
	groups_body += """
	<tr>
	<td colspan="2">
	<input type="submit" name="add_group" class="nonsubmitbutton" value="%s"/>
	</td>
	</tr>""" % _("Add group")
	else:
	groups_body = '<tr><td colspan="2">%s</td></tr>'
	groups_body %= self.tmpl_create_guest_forbidden_box(ln)
	groups_box = self.__tmpl_basket_box(img=CFG_SITE_URL + '/img/webbasket_usergroup.png',
	title=_("Manage group rights"),
	body=groups_body)
	if display_sharing:
	external_body = """
	<tr>
	<td>%s</td>
	</tr>""" % self.__create_rights_selection_menu('external', external_rights, ln)
	else:
	external_body = '<tr><td colspan="2">%s</td></tr>'
	external_body %= self.tmpl_create_guest_forbidden_box(ln)

	external_box = self.__tmpl_basket_box(img=CFG_SITE_URL + '/img/webbasket_world.png',
	title=_("Manage global sharing rights"),
	body=external_body)
	delete_button = ''
	if display_delete:
	delete_button = '<input type="submit" class="nonsubmitbutton" name="delete" value="%s" />'
	delete_button %= _("Delete basket")
	out = """
	<form name="edit" action="%(action)s" method="post">
	<p>%(label)s</p>
	<input type="hidden" name="ln" value="%(ln)s" />
	<input type="hidden" name="bskid" value="%(bskid)i" />
	<input type="hidden" name="topic" value ="%(topic)s" />
	<table>
	<tr>
	<td colspan="3">%(general)s</td>
	</tr>
	<tr>
	<td colspan="3">%(groups)s</td>
	</tr>
	<tr>
	<td colspan="3">%(external)s</td>
	</tr>
	<tr>
	<td><input type="submit" class="formbutton" name="submit" value="%(submit_label)s" /></td>
	<td><input type="submit" class="nonsubmitbutton" name="cancel" value="%(cancel_label)s" /></td>
	<td>%(delete_button)s</td>
	</tr>
	</table>

	</form>""" % {'label': _('Editing basket %(x_basket_name)s') % \
	{'x_basket_name': cgi.escape(bsk_name)},
	'action': CFG_SITE_URL + '/yourbaskets/edit',
	'ln': ln,
	'topic': topic,
	'bskid': bskid,
	'general': general_box,
	'groups': groups_box,
	'external': external_box,
	'submit_label': _("Save changes"),
	'cancel_label': _("Cancel"),
	'delete_button': delete_button}
	return out

	def tmpl_edit_topic(self, topic, display_general=0, display_delete=0, ln=CFG_SITE_LANG):
	"""Display interface for topic editing.
	@param display_general: display topic name
	@param display_delete: display delete topic button
	"""
	_ = gettext_set_language(ln)
	general_body = ''
	if not topic:
	general_body = """<div class="important" style="padding: 10px;">%s</div>"""
	general_body %= ("You must provide a valid topic name.",)
	display_general = False
	if display_general:
	general_body = """
	<tr>
	<td>%s</td>
	<td><input type="text" name="new_name" value="%s"/></td>
	</tr>""" % (_("Topic name"), cgi.escape(topic, True))
	#<td class="bskcontentcol">%s</td>
	#<td class="bskcontentcol"><input type="text" name="new_name" value="%s"/></td>

	general_box = self.__tmpl_basket_box(img=CFG_SITE_URL + '/img/webbasket_user.png',
	title=_("General settings"),
	body = general_body)

	delete_button = ''
	display_delete = False
	if display_delete:
	delete_button = '<input type="submit" class="nonsubmitbutton" name="delete" value="%s" />'
	delete_button %= _("Delete basket")
	out = """
	<form name="edit" action="%(action)s" method="post">
	<p>%(label)s</p>
	<input type="hidden" name="ln" value="%(ln)s" />
	<input type="hidden" name="topic" value ="%(topic)s" />
	<table>
	<tr>
	<td colspan="3">%(general)s</td>
	</tr>
	<tr>
	<td><input type="submit" class="formbutton" name="submit" value="%(submit_label)s" /></td>
	<td><input type="submit" class="nonsubmitbutton" name="cancel" value="%(cancel_label)s" /></td>
	<td>%(delete_button)s</td>
	</tr>
	</table>

	</form>""" % {'label': _('Editing topic: %(x_topic_name)s') % {'x_topic_name': cgi.escape(topic, True)},
	'action': CFG_SITE_URL + '/yourbaskets/edit_topic',
	'ln': ln,
	'topic': cgi.escape(topic, True),
	'general': general_box,
	'submit_label': _("Save changes"),
	'cancel_label': _("Cancel"),
	'delete_button': delete_button}
	return out

	def __create_rights_selection_menu(self, name, current_rights, ln=CFG_SITE_LANG):
	"""Private function. create a drop down menu for selection of rights
	@param name: name of menu (for HTML name attribute)
	@param current_rights: rights as defined in CFG_WEBBASKET_SHARE_LEVELS
	@param ln: language
	"""
	_ = gettext_set_language(ln)
	elements = [('NO', _("No rights")),
	(CFG_WEBBASKET_SHARE_LEVELS['READITM'],
	_("View records")),
	(CFG_WEBBASKET_SHARE_LEVELS['READCMT'],
	'... ' + _("and") + ' ' + _("view comments")),
	(CFG_WEBBASKET_SHARE_LEVELS['ADDCMT'],
	'... ' + _("and") + ' ' + _("add comments"))]
	return self.__create_select_menu(name, elements, current_rights)

	def __create_group_rights_selection_menu(self, group_id, current_rights, ln=CFG_SITE_LANG):
	"""Private function. create a drop down menu for selection of rights
	@param current_rights: rights as defined in CFG_WEBBASKET_SHARE_LEVELS
	@param ln: language
	"""
	_ = gettext_set_language(ln)
	elements = [(str(group_id) + '_' + 'NO', _("No rights")),
	(str(group_id) + '_' + CFG_WEBBASKET_SHARE_LEVELS['READITM'],
	_("View records")),
	(str(group_id) + '_' + CFG_WEBBASKET_SHARE_LEVELS['READCMT'],
	'... ' + _("and") + ' ' + _("view notes")),
	(str(group_id) + '_' + CFG_WEBBASKET_SHARE_LEVELS['ADDCMT'],
	'... ' + _("and") + ' ' + _("add notes")),
	(str(group_id) + '_' + CFG_WEBBASKET_SHARE_LEVELS['ADDITM'],
	'... ' + _("and") + ' ' + _("add records")),
	(str(group_id) + '_' + CFG_WEBBASKET_SHARE_LEVELS['DELCMT'],
	'... ' + _("and") + ' ' + _("delete notes")),
	(str(group_id) + '_' + CFG_WEBBASKET_SHARE_LEVELS['DELITM'],
	'... ' + _("and") + ' ' + _("remove records")),
	(str(group_id) + '_' + CFG_WEBBASKET_SHARE_LEVELS['MANAGE'],
	'... ' + _("and") + ' ' + _("manage sharing rights"))
	]
	return self.__create_select_menu('groups', elements, str(group_id) + '_' + current_rights)

	def tmpl_add_group(self, bskid, selected_topic, groups=[], ln=CFG_SITE_LANG):
	"""
	return form for selection of groups.
	@param bskid: basket id (int)
	@param selected_topic: topic currently displayed (int)
	@param groups: list of tuples (group id, group name)
	@param ln: language
	"""
	_ = gettext_set_language(ln)
	if len(groups):
	groups_body = """
	<tr>
	<td>%s</td>
	</tr>""" % self.__create_select_menu('new_group', groups, selected_key=None)
	else:
	groups_body = """
	<tr>
	<td>%s</td>
	</tr>""" % _("You are not a member of a group.")
	groups_box = self.__tmpl_basket_box(img=CFG_SITE_URL + '/img/webbasket_usergroup.png',
	title=_("Add group"),
	body=groups_body)
	out = """
	<form name="add_group" action="%(action)s" method="post">
	<p>%(label)s</p>
	<input type="hidden" name="ln" value="%(ln)s" />
	<input type="hidden" name="bskid" value="%(bskid)i" />
	<input type="hidden" name="topic" value ="%(topic)s" />
	<table style="width:100%%;">
	<tr>
	<td style="width:50%%;vertical-align:top;">%(groups)s</td>
	<td style="width:50%%;vertical-align:top;"></td>
	</tr>
	<tr>
	<td colspan="2">
	<input type="submit" class="formbutton" name="group_cancel" value="%(cancel_label)s" />
	<input type="submit" class="formbutton" name="add_group" value="%(submit_label)s" />
	</td>
	</tr>
	</table>
	</form>""" % {'label': _('Sharing basket to a new group'),
	'action': CFG_SITE_URL + '/yourbaskets/edit',
	'ln': ln,
	'topic': selected_topic,
	'bskid': bskid,
	'groups': groups_box,
	'cancel_label': _("Cancel"),
	'submit_label': _("Add group")}
	return out

	def tmpl_personal_baskets_selection_box(self,
	baskets=[],
	select_box_name='baskets',
	selected_bskid=None,
	ln=CFG_SITE_LANG):
	"""return an HTML popupmenu
	@param baskets: list of (bskid, bsk_name, bsk_topic) tuples
	@param select_box_name: name that will be used for the control
	@param selected_bskid: id of the selcte basket, use None for no selection
	@param ln: language"""
	_ = gettext_set_language(ln)
	elements = [(0, '- ' + _("no basket") + ' -')]
	for (bskid, bsk_name, bsk_topic) in baskets:
	elements.append((bskid, bsk_topic + ' > ' + bsk_name))
	return self.__create_select_menu(select_box_name, elements, selected_bskid)

	def tmpl_create_guest_warning_box(self, ln=CFG_SITE_LANG):
	"""return html warning box for non registered users"""
	_ = gettext_set_language(ln)
	message = _("You are logged in as a guest user, so your baskets will disappear at the end of the current session.") + ' '
	message += _("If you wish you can %(x_url_open)slogin or register here%(x_url_close)s.") %\
	{'x_url_open': '<a href="' + CFG_SITE_SECURE_URL + '/youraccount/login?ln=' + ln + '">',
	'x_url_close': '</a>'}
	out = """
	<table class="errorbox">
	<tr>
	<th class="errorboxheader">%s</th>
	</tr>
	</table>"""
	return out % message

	def tmpl_create_guest_forbidden_box(self, ln=CFG_SITE_LANG):
	"""return html warning box for non registered users"""
	_ = gettext_set_language(ln)
	message = _("This functionality is forbidden to guest users.") + ' '
	message += _("If you wish you can %(x_url_open)slogin or register here%(x_url_close)s.") %\
	{'x_url_open': '<a href="' + CFG_SITE_SECURE_URL + '/youraccount/login?ln=' + ln + '">',
	'x_url_close': '</a>'}
	out = """
	<table class="errorbox">
	<thead>
	<tr>
	<th class="errorboxheader">%s</th>
	</tr>
	</thead>
	</table>"""
	return out % message


	############################ Utilities ###################################

	def __create_select_menu(self, name, elements, selected_key=None):
	""" private function, returns a popup menu
	@param name: name of HTML control
	@param elements: list of (key, value)
	@param selected_key: item that should be selected (key of elements tuple)
	"""
	out = '<select name="%s">' % name
	for (key, label) in elements:
	selected = ''
	if key == selected_key:
	selected = ' selected="selected"'
	out += '<option value="%s"%s>%s</option>'% (key, selected, cgi.escape(label))
	out += '</select>'
	return out

	def tmpl_warnings(self, warnings=[], ln=CFG_SITE_LANG):
	""" returns HTML for warnings """

	from invenio.errorlib import get_msgs_for_code_list

	out = ""
	if type(warnings) is not list:
	warnings = [warnings]
	if warnings:
	warnings_parsed = get_msgs_for_code_list(warnings, 'warning', ln)
	for (dummy, warning_text) in warnings_parsed:
	out += """
	<p class="important">%s</p>
	""" % warning_text

	return out

	def tmpl_back_link(self, link, ln=CFG_SITE_LANG):
	""" returns HTML for a link whose label should be
	'Back to search results'
	"""
	_ = gettext_set_language(ln)
	label = _("Back to search results")
	out = '<a href="%s">%s</a>' % (link, label)
	return out

	def __create_webmessage_link(self, to, display_name, ln=CFG_SITE_LANG):
	"""prints a link to the messaging system"""
	link = "%s/yourmessages/write?msg_to=%s&ln=%s" % (CFG_SITE_URL, to, ln)
	if to:
	return '<a href="%s" class="maillink">%s</a>' % (link, display_name)
	else:
	return display_name

	def tmpl_xml_basket(self, items=[]):
	"""Template for XML output of basket
	@param items: XML version of each item (list)"""
	items_xml = ''
	for item in items:
	items_xml += ' ' + item + '\n'
	return """<?xml version="1.0" encoding="UTF-8"?>
	<collection>
	%s
	</collection>
	""" % items_xml

	############################ Baskets ###################################

	##################################
	########### BASKET VIEW ##########
	##################################

	def tmpl_basket(self,
	bskid,
	name,
	date_modification,
	nb_items,
	nb_subscribers,
	(user_can_view_content,
	user_can_edit_basket,
	user_can_view_notes,
	user_can_add_notes,
	user_can_add_item,
	user_can_delete_item),
	nb_comments,
	share_level,
	selected_category=CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	selected_topic="",
	selected_group=0,
	items=[],
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for basket display."""

	if not of.startswith('x'):
	out = """
	<table class="bskbasket" width="100%">"""
	else:
	out = ""

	if not of.startswith('x'):
	out += self.tmpl_basket_header(bskid,
	name,
	nb_items,
	nb_subscribers,
	date_modification,
	(user_can_view_content,
	user_can_edit_basket,
	user_can_view_notes),
	selected_category,
	nb_comments,
	selected_topic,
	share_level,
	ln)

	if not of.startswith('x'):
	out += self.tmpl_basket_footer(bskid,
	nb_items,
	(user_can_view_content,
	user_can_edit_basket),
	selected_category,
	selected_topic,
	share_level,
	ln)

	out += self.tmpl_basket_content(bskid,
	(user_can_view_content,
	user_can_view_notes,
	user_can_add_notes,
	user_can_add_item,
	user_can_delete_item),
	selected_category,
	selected_topic,
	selected_group,
	items,
	of,
	ln)

	if not of.startswith('x'):
	out += """
	</table>"""

	if not of.startswith('x'):
	out += self.tmpl_create_export_as_list(selected_category,
	selected_topic,
	selected_group,
	bskid,
	None,
	False)
	return out

	def tmpl_basket_header(self,
	bskid,
	name,
	nb_items,
	nb_subscribers,
	date_modification,
	(user_can_view_content,
	user_can_edit_basket,
	user_can_view_notes),
	selected_category,
	nb_comments,
	selected_topic,
	share_level,
	ln=CFG_SITE_LANG):
	"""Template for basket header display."""

	_ = gettext_set_language(ln)

	optional_colspan = nb_items and user_can_view_content and ' colspan="3"' or ''
	records_field = '<br />' + _('%i items') % nb_items
	comments_field = user_can_view_notes and (nb_comments and (', ' + _('%i notes') % nb_comments) or ', ' + _('no notes yet')) or ''
	subscribers_field = selected_category == CFG_WEBBASKET_CATEGORIES['PRIVATE'] and \
	share_level == 0 and \
	', ' + (_('%i subscribers') % nb_subscribers) or \
	''
	last_update_field = '<br />' + _('last update') + ': ' + date_modification
	if user_can_edit_basket:
	add_ext_resource_url = """%s/yourbaskets/add?category=%s&bskid=%i""" % (CFG_SITE_URL,selected_category,bskid,)
	add_ext_resource_logo = """<img src="%s/img/wb-create-basket.png" />""" % (CFG_SITE_URL,)
	add_ext_resource = """<a href="%s">%s%s</a>""" % (add_ext_resource_url, add_ext_resource_logo, _("Add item"))
	edit_basket_url = """%s/yourbaskets/edit?bskid=%i&topic=%s&ln=%s""" % (CFG_SITE_URL, bskid, cgi.escape(selected_topic, True), ln)
	edit_basket_logo = """<img src="%s/img/wb-edit-basket.png" />""" % (CFG_SITE_URL,)
	edit_basket = """<a href="%s">%s%s</a>""" % (edit_basket_url, edit_basket_logo, _("Edit basket"))
	delete_basket_url = """%s/yourbaskets/edit?bskid=%i&topic=%s&delete=1&ln=%s""" % (CFG_SITE_URL, bskid, cgi.escape(selected_topic, True), ln)
	delete_basket_logo = """<img src="%s/img/wb-delete-basket.png" />""" % (CFG_SITE_URL,)
	delete_basket = """<a href="%s">%s%s</a>""" % (delete_basket_url, delete_basket_logo, _("Delete basket"))
	else:
	#edit_basket = """<small>%s</small>""" % (_("You cannot edit this basket"),)
	#delete_basket = """<small>%s</small>""" % (_("You cannot delete this basket"),)
	edit_basket = ""
	delete_basket = ""
	if selected_category==CFG_WEBBASKET_CATEGORIES['EXTERNAL']:
	unsubscribe_url = """%s/yourbaskets/unsubscribe?bskid=%i&ln=%s""" % (CFG_SITE_URL, bskid, ln)
	unsubscribe_logo = """<img src="%s/img/wb-unsubscribe.png" />""" % (CFG_SITE_URL,)
	unsubscribe = """  \n<a href="%s">%s%s</a>""" % (unsubscribe_url, unsubscribe_logo, _("Unsubscribe from basket"))
	else:
	unsubscribe = ""
	out = """
	<thead>
	<tr>
	<td class="bskbasketheader"%(optional_colspan)s>
	<table>
	<tr>
	<td class="bskbasketheadertitle">
	<strong>
	%(name)s
	</strong>
	<small>
	%(records_field)s%(comments_field)s%(subscribers_field)s
	%(last_update_field)s
	</small>
	</td>
	<td class="bskbasketheaderoptions">
	%(add_ext_resource)s

	%(edit_basket)s

	%(delete_basket)s
	%(unsubscribe)s
	</td>
	</table>
	</td>
	</tr>
	</thead>"""

	out %= {'optional_colspan': optional_colspan,
	'name': cgi.escape(name, True),
	'nb_items': nb_items,
	'records_field': records_field,
	'comments_field': comments_field,
	'subscribers_field': subscribers_field,
	'last_update_field': last_update_field,
	'add_ext_resource': add_ext_resource,
	'edit_basket': edit_basket,
	'delete_basket': delete_basket,
	'unsubscribe': unsubscribe,
	}

	return out

	def tmpl_basket_footer(self,
	bskid,
	nb_items,
	(user_can_view_content,
	user_can_edit_basket),
	selected_category,
	selected_topic,
	share_level=None,
	ln=CFG_SITE_LANG):
	"""Template for basket footer display."""

	_ = gettext_set_language(ln)

	optional_colspan = nb_items and user_can_view_content and ' colspan="3"' or ''
	if user_can_edit_basket:
	add_ext_resource_url = """%s/yourbaskets/add?category=%s&bskid=%i""" % (CFG_SITE_URL,selected_category,bskid,)
	add_ext_resource_logo = """<img src="%s/img/wb-create-basket.png" />""" % (CFG_SITE_URL,)
	add_ext_resource = """<a href="%s">%s%s</a>""" % (add_ext_resource_url, add_ext_resource_logo, _("Add item"))
	edit_basket_url = """%s/yourbaskets/edit?bskid=%i&topic=%s&ln=%s""" % (CFG_SITE_URL, bskid, selected_topic, ln)
	edit_basket_logo = """<img src="%s/img/wb-edit-basket.png" />""" % (CFG_SITE_URL,)
	edit_basket = """<a href="%s">%s%s</a>""" % (edit_basket_url, edit_basket_logo, _("Edit basket"))
	delete_basket_url = """%s/yourbaskets/edit?bskid=%i&topic=%s&delete=1&ln=%s""" % (CFG_SITE_URL, bskid, selected_topic, ln)
	delete_basket_logo = """<img src="%s/img/wb-delete-basket.png" />""" % (CFG_SITE_URL,)
	delete_basket = """<a href="%s">%s%s</a>""" % (delete_basket_url, delete_basket_logo, _("Delete basket"))
	else:
	edit_basket = ""
	delete_basket = ""
	if selected_category==CFG_WEBBASKET_CATEGORIES['EXTERNAL']:
	unsubscribe_url = """%s/yourbaskets/unsubscribe?bskid=%i&ln=%s""" % (CFG_SITE_URL, bskid, ln)
	unsubscribe_logo = """<img src="%s/img/wb-unsubscribe.png" />""" % (CFG_SITE_URL,)
	unsubscribe = """  \n<a href="%s">%s%s</a>""" % (unsubscribe_url, unsubscribe_logo, _("Unsubscribe from basket"))
	else:
	unsubscribe = ""
	if share_level == 0:
	display_public_url = """%s/yourbaskets/display_public?bskid=%i""" % (CFG_SITE_URL, bskid)
	display_public_text = _("This basket is publicly accessible at the following address:")
	display_public = """%s<br /><a href="%s">%s</a>""" % (display_public_text, display_public_url, display_public_url)
	else:
	display_public = ""
	out = """
	<tfoot>
	<tr>
	<td class="bskbasketfooter"%(optional_colspan)s>
	<table>
	<tr>
	<td class="bskbasketfootertitle">
	<small>
	%(display_public)s
	</small>
	</td>
	<td class="bskbasketfooteroptions">
	%(add_ext_resource)s

	%(edit_basket)s

	%(delete_basket)s
	%(unsubscribe)s
	</td>
	</tr>
	</table>
	</td>
	</tr>
	</tfoot>"""

	out %= {'optional_colspan': optional_colspan,
	'display_public': display_public,
	'add_ext_resource': add_ext_resource,
	'edit_basket': edit_basket,
	'delete_basket': delete_basket,
	'unsubscribe': unsubscribe}

	return out

	def tmpl_basket_content(self,
	bskid,
	(user_can_view_content,
	user_can_view_notes,
	user_can_add_notes,
	user_can_add_item,
	user_can_delete_item),
	selected_category=CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	selected_topic="",
	selected_group=0,
	items=[],
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for basket content display."""

	if not of.startswith('x'):
	_ = gettext_set_language(ln)
	items_html = """
	<tbody>"""
	if user_can_view_content:
	if not(items):
	items_html += """
	<tr>
	<td style="text-align:center; height:100px">
	%s
	</td>
	</tr>""" % _("Basket is empty")
	else:
	count = 0
	for item in items:
	count += 1
	copy = 1
	go_up = go_down = delete = 0
	if user_can_add_item:
	go_up = go_down = 1
	if item == items[0]:
	go_up = 0
	if item == items[-1]:
	go_down = 0
	if user_can_delete_item:
	delete = 1
	items_html += self.__tmpl_basket_item(count=count,
	bskid=bskid,
	item=item,
	uparrow=go_up,
	downarrow=go_down,
	copy_item=copy,
	delete_item=delete,
	view_notes=user_can_view_notes,
	add_notes=user_can_add_notes,
	selected_category=selected_category,
	selected_topic=selected_topic,
	selected_group=selected_group,
	ln=ln)
	else:
	items_html += """
	<tr>
	<td style="text-align:center; height:100px">
	%s
	</td>
	</tr>""" % _("You do not have sufficient rights to view this basket's content.")
	items_html += """
	</tbody>"""
	return items_html
	else:
	items_xml = ""
	for item in items:
	items_xml += item[4] + "\n"
	return items_xml


	def __tmpl_basket_item(self,
	count,
	bskid,
	item,
	uparrow=0,
	downarrow=0,
	copy_item=0,
	delete_item=0,
	view_notes=0,
	add_notes=0,
	selected_category=CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	selected_topic="",
	selected_group=0,
	ln=CFG_SITE_LANG):
	"""Template for basket item display within the basket content."""

	_ = gettext_set_language(ln)

	(recid, colid, nb_cmt, last_cmt, val, dummy) = item

	if uparrow:
	moveup_url = "%(siteurl)s/yourbaskets/modify?action=moveup&bskid=%(bskid)i&recid=%(recid)i"\
	"&category=%(category)s&topic=%(topic)s&group_id=%(group)i&ln=%(ln)s" % \
	{'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'category': selected_category,
	'topic': selected_topic,
	'group': selected_group,
	'ln': ln}
	moveup_img = "%s/img/wb-move-item-up.png" % (CFG_SITE_URL,)
	moveup = """<a href="%s"><img src="%s" alt="%s" /></a>""" % \
	(moveup_url, moveup_img, _("Move item up"))
	else:
	moveup_img = "%s/img/wb-move-item-up-disabled.png" % (CFG_SITE_URL,)
	moveup = """<img src="%s" alt="%s" />""" % \
	(moveup_img, _("You cannot move this item up"))

	if downarrow:
	movedown_url = "%(siteurl)s/yourbaskets/modify?action=movedown&bskid=%(bskid)i&recid=%(recid)i"\
	"&category=%(category)s&topic=%(topic)s&group_id=%(group)i&ln=%(ln)s" % \
	{'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'category': selected_category,
	'topic': selected_topic,
	'group': selected_group,
	'ln': ln}
	movedown_img = "%s/img/wb-move-item-down.png" % (CFG_SITE_URL,)
	movedown = """<a href="%s"><img src="%s" alt="%s" /></a>""" % \
	(movedown_url, movedown_img, _("Move item down"))
	else:
	movedown_img = "%s/img/wb-move-item-down-disabled.png" % (CFG_SITE_URL,)
	movedown = """<img src="%s" alt="%s" />""" % \
	(movedown_img, _("You cannot move this item down"))

	if copy_item:
	copy_url = "%(siteurl)s/yourbaskets/modify?action=copy&bskid=%(bskid)i&recid=%(recid)i"\
	"&category=%(category)s&topic=%(topic)s&group_id=%(group)i&ln=%(ln)s" % \
	{'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'category': selected_category,
	'topic': selected_topic,
	'group': selected_group,
	'ln': ln}
	copy_img = "%s/img/wb-copy-item.png" % (CFG_SITE_URL,)
	copy = """<a href="%s"><img src="%s" alt="%s" />%s</a>""" % \
	(copy_url, copy_img, _("Copy item"), _("Copy item"))
	else:
	copy = ""

	if delete_item:
	remove_url = "%(siteurl)s/yourbaskets/modify?action=delete&bskid=%(bskid)i&recid=%(recid)i"\
	"&category=%(category)s&topic=%(topic)s&group=%(group)i&ln=%(ln)s" % \
	{'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'category': selected_category,
	'topic': selected_topic,
	'group': selected_group,
	'ln': ln}
	remove_img = "%s/img/wb-delete-item.png" % (CFG_SITE_URL,)
	remove = """<a href="%s"><img src="%s" alt="%s" />%s</a>""" % \
	(remove_url, remove_img, _("Remove item"), _("Remove item"))
	else:
	remove = ""

	if recid < 0:
	external_item_img = '<img src="%s/img/wb-external-item.png" alt="%s" style="vertical-align: top;" /> ' % \
	(CFG_SITE_URL, _("External item"))
	else:
	external_item_img = ''

	out = """
	<tr>
	<td style="border-bottom: 1px solid #fc0;">
	<table>
	<tr>
	<td class="bskcontentcount">
	%(count)i.
	</td>
	<td class="bskcontentcol" colspan="2">
	%(icon)s%(content)s
	</td>
	</tr>
	<tr>
	<td class="bskcontentoptions">
	%(moveup)s%(movedown)s
	</td>
	<td>
	<span class="moreinfo">"""

	if item[0] > 0:
	detailed_record = """<a class="moreinfo" href="%(siteurl)s/record/%(recid)s">%(detailed_record_label)s</a>"""
	out += detailed_record + (view_notes and " - " or "")
	external_url = ""
	else:
	## Uncomment the following lines if you want the Detailed record link to be
	## displayed for external records but not for external sources (such as urls)
	#external_colid_and_url = db.get_external_colid_and_url(item[0])
	#if external_colid_and_url and external_colid_and_url[0][0] and external_colid_and_url[0][1]:
	# detailed_record = '<a class="moreinfo" href="%(external_url)s">%(detailed_record_label)s</a>'
	# out += detailed_record + (view_notes and " - " or "")
	# external_url = external_colid_and_url[0][1]
	#else:
	# external_url = ""
	## Currently no external items (records or sources) have a Detailed record link
	external_url = ""

	# TODO: If a user has the right to view the notes but not to add new ones,
	# and there are no notes for some item an anchor to write notes will be
	# created but with no text, hence invisible. Fix this so that no anchor
	# is created whatsoever.
	if view_notes:
	notes = """\n<a class="moreinfo" href="%(siteurl)s/yourbaskets/%(add_and_view_notes_action)s?"""\
	"""category=%(category)s&topic=%(topic)s&group=%(group)i&"""\
	"""bskid=%(bskid)s&recid=%(recid)i&ln=%(ln)s%(add_and_view_notes_inline_anchor)s">%(add_and_view_notes_label)s</a>"""
	out += notes

	out += """
	</span>
	</td>
	<td class="bskbasketheaderoptions">
	%(copy)s

	%(remove)s
	</td>
	</tr>
	</table>
	</td>
	</tr>"""
	out = out % {'moveup': moveup,
	'movedown': movedown,
	'count': count,
	'icon': external_item_img,
	'content': colid >= 0 and val or self.tmpl_create_pseudo_item(val),
	'add_and_view_notes_action': nb_cmt and 'display' or 'write_note',
	'add_and_view_notes_inline_anchor': not nb_cmt and '#note' or '',
	'add_and_view_notes_label': nb_cmt and _('Notes') + ' (' + str(nb_cmt) + ')' or add_notes and _('Add a note...') or '',
	'last_cmt': last_cmt,
	'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'external_url': external_url,
	'cmts_label': _("notes"),
	'last_cmt_label': _("last note on"),
	'detailed_record_label': _("Detailed record"),
	'category': selected_category,
	'topic': selected_topic,
	'group': selected_group,
	'copy': copy,
	'remove': remove,
	'ln': ln}
	return out

	#############################################
	########## BASKET SINGLE ITEM VIEW ##########
	#############################################

	def tmpl_basket_single_item(self,
	bskid,
	name,
	nb_items,
	(user_can_view_content,
	user_can_view_notes,
	user_can_add_notes,
	user_can_delete_notes),
	selected_category=CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	selected_topic="",
	selected_group=0,
	item=(),
	comments=(),
	previous_item_recid=0,
	next_item_recid=0,
	item_index=0,
	optional_params={},
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for basket's single item display."""

	if of != 'xm':
	out = """
	<table class="bskbasket" width="100%">"""
	else:
	out = ""

	if of != 'xm':
	out += self.tmpl_basket_single_item_header(bskid,
	name,
	nb_items,
	selected_category,
	selected_topic,
	selected_group,
	previous_item_recid,
	next_item_recid,
	item_index,
	ln)

	if of != 'xm':
	out += self.tmpl_basket_single_item_footer(bskid,
	selected_category,
	selected_topic,
	selected_group,
	previous_item_recid,
	next_item_recid,
	ln)

	out += self.tmpl_basket_single_item_content(bskid,
	(user_can_view_content,
	user_can_view_notes,
	user_can_add_notes,
	user_can_delete_notes),
	selected_category,
	selected_topic,
	selected_group,
	item,
	comments,
	item_index,
	optional_params,
	of,
	ln)

	if of != 'xm':
	out += """
	</table>"""

	if of != 'xm':
	out += self.tmpl_create_export_as_list(selected_category,
	selected_topic,
	selected_group,
	bskid,
	item,
	False)

	return out

	def tmpl_basket_single_item_header(self,
	bskid,
	name,
	nb_items,
	selected_category,
	selected_topic,
	selected_group,
	previous_item_recid,
	next_item_recid,
	item_index,
	ln=CFG_SITE_LANG):
	"""Template for basket's single item header display."""

	_ = gettext_set_language(ln)

	records_field = '<br />' + _('Item %(x_item_index)i of %(x_item_total)i') % \
	{'x_item_index': item_index, 'x_item_total': nb_items}

	if previous_item_recid:
	previous_item_url = """%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	selected_category,
	selected_topic,
	selected_group,
	bskid,
	previous_item_recid,
	ln)
	previous_item_logo = """<img src="%s/img/wb-previous-item.png" />""" % (CFG_SITE_URL,)
	previous_item = """<a href="%s">%s%s</a>""" % (previous_item_url, previous_item_logo, _("Previous item"))
	else:
	previous_item_logo = """<img src="%s/img/wb-previous-item-disabled.png" />""" % (CFG_SITE_URL,)
	previous_item = """%s%s""" % (previous_item_logo, _("Previous item"))

	if next_item_recid:
	next_item_url = """%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	selected_category,
	selected_topic,
	selected_group,
	bskid,
	next_item_recid,
	ln)
	next_item_logo = """<img src="%s/img/wb-next-item.png" />""" % (CFG_SITE_URL,)
	next_item = """<a href="%s">%s%s</a>""" % (next_item_url, next_item_logo, _("Next item"))
	else:
	next_item_logo = """<img src="%s/img/wb-next-item-disabled.png" />""" % (CFG_SITE_URL,)
	next_item = """%s%s""" % (next_item_logo, _("Next item"))

	go_back_url = """%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i&ln=%s""" % \
	(CFG_SITE_URL,
	selected_category,
	selected_topic,
	selected_group,
	bskid,
	ln)
	go_back_logo = """<img src="%s/img/wb-go-back.png" />""" % (CFG_SITE_URL,)
	go_back = """<a href="%s">%s%s</a>""" % (go_back_url, go_back_logo, _("Return to basket"))

	out = """
	<thead>
	<tr>
	<td class="bskbasketheader">
	<table>
	<tr>
	<td class="bskbasketheadertitle">
	<strong>
	%(name)s
	</strong>
	<small>
	%(records_field)s
	</small>
	</td>
	<td class="bskbasketheaderoptions">
	%(go_back)s

	%(previous_item)s

	%(next_item)s
	</td>
	</table>
	</td>
	</tr>
	</thead>"""

	out %= {'name': name,
	'records_field': records_field,
	'go_back': go_back,
	'previous_item': previous_item,
	'next_item': next_item,
	}

	return out

	def tmpl_basket_single_item_footer(self,
	bskid,
	selected_category,
	selected_topic,
	selected_group,
	previous_item_recid,
	next_item_recid,
	ln=CFG_SITE_LANG):
	"""Template for basket's single item footer display."""

	_ = gettext_set_language(ln)

	if previous_item_recid:
	previous_item_url = """%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	selected_category,
	selected_topic,
	selected_group,
	bskid,
	previous_item_recid,
	ln)
	previous_item_logo = """<img src="%s/img/wb-previous-item.png" />""" % (CFG_SITE_URL,)
	previous_item = """<a href="%s">%s%s</a>""" % (previous_item_url, previous_item_logo, _("Previous item"))
	else:
	previous_item_logo = """<img src="%s/img/wb-previous-item-disabled.png" />""" % (CFG_SITE_URL,)
	previous_item = """%s%s""" % (previous_item_logo, _("Previous item"))

	if next_item_recid:
	next_item_url = """%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	selected_category,
	selected_topic,
	selected_group,
	bskid,
	next_item_recid,
	ln)
	next_item_logo = """<img src="%s/img/wb-next-item.png" />""" % (CFG_SITE_URL,)
	next_item = """<a href="%s">%s%s</a>""" % (next_item_url, next_item_logo, _("Next item"))
	else:
	next_item_logo = """<img src="%s/img/wb-next-item-disabled.png" />""" % (CFG_SITE_URL,)
	next_item = """%s%s""" % (next_item_logo, _("Next item"))

	go_back_url = """%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i&ln=%s""" % \
	(CFG_SITE_URL,
	selected_category,
	selected_topic,
	selected_group,
	bskid,
	ln)
	go_back_logo = """<img src="%s/img/wb-go-back.png" />""" % (CFG_SITE_URL,)
	go_back = """<a href="%s">%s%s</a>""" % (go_back_url, go_back_logo, _("Return to basket"))

	out = """
	<tfoot>
	<tr>
	<td class="bskbasketfooter">
	<table>
	<tr>
	<td class="bskbasketfootertitle">

	</td>
	<td class="bskbasketfooteroptions">
	%(go_back)s

	%(previous_item)s

	%(next_item)s
	</td>
	</table>
	</td>
	</tr>
	</tfoot>"""

	out %= {'go_back': go_back,
	'previous_item': previous_item,
	'next_item': next_item,
	}

	return out

	def tmpl_basket_single_item_content(self,
	bskid,
	(user_can_view_content,
	user_can_view_notes,
	user_can_add_notes,
	user_can_delete_notes),
	selected_category=CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	selected_topic="",
	selected_group=0,
	item=(),
	notes=(),
	index_item=0,
	optional_params={},
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for basket's single item content display."""

	if of != 'xm':
	_ = gettext_set_language(ln)

	item_html = """
	<tbody>"""

	if user_can_view_content:
	if not item:
	item_html += """
	<tr>
	<td style="text-align: center; height: 100px">
	%s
	</td>
	</tr>""" % _("The item you have selected does not exist.")

	else:
	(recid, colid, dummy, last_cmt, val, dummy) = item

	if recid < 0:
	external_item_img = '<img src="%s/img/wb-external-item.png" alt="%s" style="vertical-align: top;" /> ' % \
	(CFG_SITE_URL, _("External item"))
	else:
	external_item_img = ''

	if user_can_view_notes:
	notes_html = self.__tmpl_display_notes(recid,
	bskid,
	(user_can_add_notes,
	user_can_delete_notes),
	selected_category,
	selected_topic,
	selected_group,
	notes,
	optional_params,
	ln)
	notes = """
	<tr>
	<td colspan="2" class="bskcontentnotes">%(notes_html)s
	</td>
	</tr>""" % {'notes_html': notes_html}
	else:
	notes_msg = _("You do not have sufficient rights to view this item's notes.")
	notes = """
	<tr>
	<td colspan="2" style="text-align: center; height: 50px">
	%(notes_msg)s
	</td>
	</tr>""" % {'notes_msg': notes_msg}

	item_html += """
	<tr>
	<td style="border-bottom: 1px solid #fc0;">
	<table>
	<tr>
	<td class="bskcontentcount">
	%(count)i.
	</td>
	<td class="bskcontentcol">
	%(icon)s%(content)s
	</td>
	</tr>%(notes)s
	</table>
	</td>
	</tr>""" % {'count': index_item,
	'icon': external_item_img,
	'content': colid >=0 and val or self.tmpl_create_pseudo_item(val),
	'last_cmt': last_cmt,
	'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'category': selected_category,
	'topic': selected_topic,
	'group': selected_group,
	'notes': notes,
	'ln': ln}

	else:
	item_html += """
	<tr>
	<td style="text-align: center; height: 100px">
	%s
	</td>
	</tr>""" % _("You do not have sufficient rights to view this item.")

	item_html += """
	</tbody>"""

	return item_html
	else:
	item_xml = item[4]
	return item_xml

	def __tmpl_display_notes(self,
	recid,
	bskid,
	(user_can_add_notes,
	user_can_delete_notes),
	selected_category,
	selected_topic,
	selected_group,
	notes,
	optional_params,
	ln=CFG_SITE_LANG):
	"""Template for basket's single item notes display."""

	_ = gettext_set_language(ln)

	warnings_html = ""

	add_note_p = False
	if user_can_add_notes and (optional_params.has_key("Add note") or optional_params.has_key("Incomplete note")):
	add_note_p = True
	if optional_params.has_key("Add note") and optional_params['Add note']:
	replied_to_note = optional_params['Add note']
	note_body_html = self.tmpl_quote_comment_html(replied_to_note[2],
	replied_to_note[1],
	replied_to_note[0],
	replied_to_note[4],
	replied_to_note[3],
	ln)
	note_body_textual = self.tmpl_quote_comment_textual(replied_to_note[2],
	replied_to_note[1],
	replied_to_note[0],
	replied_to_note[4],
	replied_to_note[3],
	ln)
	note_title = "Re: " + replied_to_note[2]
	elif optional_params.has_key("Incomplete note") and optional_params['Incomplete note']:
	incomplete_note = optional_params['Incomplete note']
	note_body_html = incomplete_note[1]
	# TODO: Do we need to format incomplete body correctly as textual
	# and html as above?
	note_body_textual = incomplete_note[1]
	note_title = incomplete_note[0]
	if optional_params.has_key("Warnings"):
	warnings = optional_params["Warnings"]
	warnings_html = self.tmpl_warnings(warnings, ln)
	else:
	note_body_html = ""
	note_body_textual = ""
	note_title = ""
	if optional_params.has_key("Warnings"):
	warnings = optional_params["Warnings"]
	warnings_html = self.tmpl_warnings(warnings, ln)
	# TODO: calculate the url
	file_upload_url = ""
	action = """%s/yourbaskets/save_note?category=%s&topic=%s&group=%i&bskid=%i&recid=%i&ln=%s%s""" % \
	(CFG_SITE_URL, selected_category, selected_topic, selected_group, bskid, recid, ln, '#note')
	cancel = """%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i&recid=%i&ln=%s""" % \
	(CFG_SITE_URL, selected_category, selected_topic, selected_group, bskid, recid, ln)
	editor = get_html_text_editor(name="note_body",
	content=note_body_html,
	textual_content=note_body_textual,
	width="99%",
	height="160px",
	enabled=CFG_WEBBASKET_USE_RICH_TEXT_EDITOR,
	file_upload_url=file_upload_url,
	toolbar_set="WebComment")
	add_note_html = """
	<table cellspacing="0" cellpadding="0" class="bsknotescontentaddnote">
	<tr>
	<td class="bsknotescontentaddform">
	<form name="write_note" method="post" action="%(action)s">
	<a name="note"></a><strong>%(add_a_note_label)s</strong>
	%(warnings_html)s
	<p align="left">
	<small>Subject:</small>
	<br />
	<input type="text" name="note_title" size="65" value="%(note_title)s" />
	</p>
	<p align="left">
	<small>Note:</small>
	<br />
	%(editor)s
	</p>
	<input type="hidden" name="reply_to" value="%(reply_to)s" />
	<p align="left">
	<input type="submit" class="formbutton" value="%(submit_label)s" />
	<input type="button" class="nonsubmitbutton" value="%(cancel_label)s" onClick="window.location='%(cancel)s'" />
	</p>
	</form>
	</td>
	</tr>
	</table>""" % {'action': action,
	'warnings_html': warnings_html,
	'cancel': cancel,
	'cancel_label': _('Cancel'),
	'note_title': note_title,
	'editor': editor,
	'add_a_note_label': _('Add a note'),
	'submit_label': _('Add note'),
	'reply_to': optional_params.get("Reply to")}

	notes_icon = '<img src="%s/img/wb-notes.png" style="vertical-align: top;" /> ' % (CFG_SITE_URL,)

	if user_can_add_notes and not add_note_p:
	add_note_url = """%s/yourbaskets/write_note?category=%s&topic=%s&group=%i&bskid=%i&recid=%i&ln=%s%s""" % \
	(CFG_SITE_URL, selected_category, selected_topic, selected_group, bskid, recid, ln, '#note')
	add_note_logo = """<img src="%s/img/wb-add-note.png" />""" % (CFG_SITE_URL,)
	add_note = """<a href="%s">%s%s</a>""" % (add_note_url, add_note_logo, _("Add a note"))
	else:
	add_note = ""

	notes_html = """
	<table>
	<tr>
	<td class="bsknotesheadertitle">
	<br />
	<strong>%(notes_icon)s%(notes_label)s</strong>
	<br />
	<small>%(nb_notes)i notes in total</small>
	</td>
	<td class="bsknotesheaderoptions">
	%(add_note)s
	</td>
	</tr>""" % {'notes_label': _('Notes'),
	'notes_icon': notes_icon,
	'add_note': (notes and user_can_add_notes and not add_note_p) and add_note or " ",
	'nb_notes': len(notes)}

	if notes or add_note or add_note_p:
	notes_html += """
	<tr>
	<td colspan="2" class="bsknotescontent">"""
	thread_history = [0]
	for (cmt_uid, cmt_nickname, cmt_title, cmt_body, cmt_date, dummy, cmtid, reply_to) in notes:
	if reply_to not in thread_history:
	# Going one level down in the thread
	thread_history.append(reply_to)
	depth = thread_history.index(reply_to)
	else:
	depth = thread_history.index(reply_to)
	thread_history = thread_history[:depth + 1]
	notes_html += '<div style="margin-left:%spx">' % (depth*20)
	if user_can_add_notes:
	reply_to_note = """<a href="%s/yourbaskets/write_note?category=%s&topic=%s&group=%i&bskid=%i&recid=%i&cmtid=%i&ln=%s%s">%s</a>""" % \
	(CFG_SITE_URL, selected_category, cgi.escape(selected_topic, True), selected_group, bskid, recid, cmtid, ln, '#note', _('Reply'))
	else:
	reply_to_note = ""
	if user_can_delete_notes:
	delete_note = """ \| <a href="%s/yourbaskets/delete_note?category=%s&topic=%s&group=%i&bskid=%i&recid=%i&cmtid=%i&ln=%s">%s</a>""" % \
	(CFG_SITE_URL, selected_category, cgi.escape(selected_topic, True), selected_group, bskid, recid, cmtid, ln, _('Delete'))
	else:
	delete_note = ""
	notes_html += """
	<table cellspacing="0" cellpadding="0" class="bsknotescontentnote">
	<tr>
	<td class="bsknotescontenttitle">
	%(inline_anchor)s<img src="%(CFG_SITE_URL)s/img/user-icon-1-24x24.gif" />%(authorship)s
	</td>
	</tr>
	<tr>
	<td class="bsknotescontentbody">
	<blockquote>
	%(body)s
	</blockquote>
	</td>
	</tr>
	<tr>
	<td class="bsknotescontentoptions">
	%(reply_to_note)s%(delete_note)s
	</td>
	</tr>
	</table>
	<br />""" % {'inline_anchor': (not add_note_p and notes[-1][-1]==cmtid) and '<a name="note"></a>' or '',
	'CFG_SITE_URL': CFG_SITE_URL,
	'authorship': _("%(x_title)s, by %(x_name)s on %(x_date)s") % \
	{'x_title': '<strong>' + (cmt_title and cgi.escape(cmt_title, True) \
	or _('Note')) + '</strong>',
	'x_name': '<a href="%(CFG_SITE_URL)s/yourmessages/write?msg_to=%(user)s">%(user_display)s</a>' % \
	{'CFG_SITE_URL': CFG_SITE_URL,
	'user': cmt_nickname or cmt_uid,
	'user_display': cmt_nickname or get_user_info(cmt_uid)[2]},
	'x_date': '<em>' + convert_datetext_to_dategui(cmt_date) + '</em>'},
	'body': email_quoted_txt2html(escape_email_quoted_text(cmt_body)),
	'reply_to_note': reply_to_note,
	'delete_note': delete_note}
	notes_html += '</div>'
	if add_note_p:
	notes_html += add_note_html
	notes_html += """
	</td>
	</tr>"""

	notes_html += """
	<tr>
	<td class="bsknotesfootertitle">

	</td>
	<td class="bsknotesfooteroptions">
	%(add_note)s
	</td>
	</tr>
	</table>""" % {'add_note': (user_can_add_notes and not add_note_p) and add_note or ' '}

	return notes_html

	########################################
	########## PUBLIC BASKET VIEW ##########
	########################################

	def tmpl_public_basket(self,
	bskid,
	basket_name,
	date_modification,
	nb_items,
	(user_can_view_comments,),
	nb_comments,
	items=[],
	id_owner=0,
	subscription_status=0,
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for public basket display."""

	if of == 'hb':
	out = """
	<table class="bskbasket" width="100%">"""
	else:
	out = ""

	if of == 'hb':
	out += self.tmpl_public_basket_header(bskid,
	basket_name,
	nb_items,
	date_modification,
	(user_can_view_comments,),
	nb_comments,
	subscription_status,
	ln)

	if of == 'hb':
	out += self.tmpl_public_basket_footer(bskid,
	nb_items,
	id_owner,
	subscription_status,
	ln)

	out += self.tmpl_public_basket_content(bskid,
	(user_can_view_comments,),
	items,
	of,
	ln)

	if of == 'hb':
	out += """
	</table>"""

	if of == 'hb':
	out += self.tmpl_create_export_as_list(bskid=bskid,
	item=None,
	public=True)

	return out

	def tmpl_public_basket_header(self,
	bskid,
	name,
	nb_items,
	date_modification,
	(user_can_view_comments,),
	nb_comments,
	subscription_status,
	ln=CFG_SITE_LANG):
	"""Template for public basket header display."""

	_ = gettext_set_language(ln)

	optional_colspan = nb_items and ' colspan="3"' or ''
	records_field = '<br />' + _('%i items') % nb_items
	comments_field = user_can_view_comments and \
	(nb_comments and ', ' + (_('%i notes') % nb_comments) or _(', no notes yet')) \
	or ''
	last_update_field = '<br />' + _('last update') + ': ' + date_modification

	if subscription_status:
	subscribe_url = """%s/yourbaskets/subscribe?bskid=%i&ln=%s""" % (CFG_SITE_URL, bskid, ln)
	subscribe_logo = """<img src="%s/img/wb-subscribe.png" />""" % (CFG_SITE_URL,)
	subscribe = """<a href="%s">%s%s</a>""" % (subscribe_url, subscribe_logo, _("Subscribe to basket"))
	unsubscribe_url = """%s/yourbaskets/unsubscribe?bskid=%i&ln=%s""" % (CFG_SITE_URL, bskid, ln)
	unsubscribe_logo = """<img src="%s/img/wb-unsubscribe.png" />""" % (CFG_SITE_URL,)
	unsubscribe = """<a href="%s">%s%s</a>""" % (unsubscribe_url, unsubscribe_logo, _("Unsubscribe from basket"))

	out = """
	<thead>
	<tr>
	<td class="bskbasketheader"%(optional_colspan)s>
	<table>
	<tr>
	<td class="bskbasketheadertitle">
	<strong>
	%(name)s
	</strong>
	<small>
	%(records_field)s%(comments_field)s
	%(last_update_field)s
	</small>
	</td>
	<td class="bskbasketheaderoptions">
	%(subscribe_unsubscribe_basket)s
	</td>
	</table>
	</td>
	</tr>
	</thead>"""

	out %= {'optional_colspan': optional_colspan,
	'name': name,
	'nb_items': nb_items,
	'records_field': records_field,
	'comments_field': comments_field,
	'last_update_field': last_update_field,
	'subscribe_unsubscribe_basket': subscription_status > 0 and unsubscribe or subscription_status < 0 and subscribe or not subscription_status and ' '}

	return out

	def tmpl_public_basket_footer(self,
	bskid,
	nb_items,
	id_owner,
	subscription_status,
	ln=CFG_SITE_LANG):
	"""Template for public basket footer display."""

	_ = gettext_set_language(ln)

	optional_colspan = nb_items and ' colspan="3"' or ''

	if subscription_status:
	subscribe_url = """%s/yourbaskets/subscribe?bskid=%i&ln=%s""" % (CFG_SITE_URL, bskid, ln)
	subscribe_logo = """<img src="%s/img/wb-subscribe.png" />""" % (CFG_SITE_URL,)
	subscribe = """<a href="%s">%s%s</a>""" % (subscribe_url, subscribe_logo, _("Subscribe to basket"))
	unsubscribe_url = """%s/yourbaskets/unsubscribe?bskid=%i&ln=%s""" % (CFG_SITE_URL, bskid, ln)
	unsubscribe_logo = """<img src="%s/img/wb-unsubscribe.png" />""" % (CFG_SITE_URL,)
	unsubscribe = """<a href="%s">%s%s</a>""" % (unsubscribe_url, unsubscribe_logo, _("Unsubscribe from basket"))
	(uid, nickname, display_name) = get_user_info(id_owner)
	display_owner_url = """%s/yourmessages/write?msg_to=%s""" % (CFG_SITE_URL, nickname or str(uid))
	display_owner_text = _("This public basket belongs to the user ")
	display_owner = """%s<a href="%s">%s</a>.""" % (display_owner_text, display_owner_url, nickname or display_name)

	out = """
	<tfoot>
	<tr>
	<td class="bskbasketfooter"%(optional_colspan)s>
	<table>
	<tr>
	<td class="bskbasketfootertitle">
	<small>
	%(display_owner)s
	</small>
	</td>
	<td class="bskbasketfooteroptions">
	%(subscribe_unsubscribe_basket)s
	</td>
	</tr>
	</table>
	</td>
	</tr>
	</tfoot>"""

	out %= {'optional_colspan': optional_colspan,
	'display_owner': subscription_status and display_owner or _('This public basket belongs to you.'),
	'subscribe_unsubscribe_basket': subscription_status > 0 and unsubscribe or subscription_status < 0 and subscribe or not subscription_status and ' '}

	return out

	def tmpl_public_basket_content(self,
	bskid,
	(user_can_view_comments,),
	items=[],
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for public basket footer display."""

	if of == 'hb':
	_ = gettext_set_language(ln)
	items_html = """
	<tbody>"""
	if not(items):
	items_html += """
	<tr>
	<td style="text-align:center; height:100px">
	%s
	</td>
	</tr>""" % _("Basket is empty")
	else:
	count = 0
	for item in items:
	count += 1
	items_html += self.__tmpl_public_basket_item(count=count,
	bskid=bskid,
	item=item,
	view_notes=user_can_view_comments,
	ln=ln)

	items_html += """
	</tbody>"""
	return items_html
	elif of == 'xm':
	items_xml = ""
	for item in items:
	items_xml += item[4] + "\n"
	return items_xml

	def __tmpl_public_basket_item(self,
	count,
	bskid,
	item,
	view_notes=0,
	ln=CFG_SITE_LANG):
	"""Template for basket item display within the basket content."""

	_ = gettext_set_language(ln)

	(recid, colid, nb_cmt, last_cmt, val, dummy) = item

	copy_url = "%(siteurl)s/yourbaskets/modify?action=copy&bskid=%(bskid)i&recid=%(recid)i&ln=%(ln)s" % \
	{'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'ln': ln}
	copy_img = "%s/img/wb-copy-item.png" % (CFG_SITE_URL,)
	copy = """<a href="%s"><img src="%s" alt="%s" />%s</a>""" % \
	(copy_url, copy_img, _("Copy item"), _("Copy item"))

	if recid < 0:
	external_item_img = '<img src="%s/img/wb-external-item.png" alt="%s" style="vertical-align: top;" /> ' % \
	(CFG_SITE_URL, _("External item"))
	else:
	external_item_img = ''

	out = """
	<tr>
	<td style="border-bottom: 1px solid #fc0;">
	<table>
	<tr>
	<td class="bskcontentcount">
	%(count)i.
	</td>
	<td class="bskcontentcol" colspan="2">
	%(icon)s%(content)s
	</td>
	</tr>
	<tr>
	<td class="bskcontentoptions">

	</td>
	<td>
	<span class="moreinfo">"""

	if item[0] > 0:
	detailed_record = """<a class="moreinfo" href="%(siteurl)s/record/%(recid)s">%(detailed_record_label)s</a>"""
	out += detailed_record + (view_notes and " - " or "")
	external_url = ""
	else:
	## Uncomment the following lines if you want the Detailed record link to be
	## displayed for external records but not for external sources (such as urls)
	#external_colid_and_url = db.get_external_colid_and_url(item[0])
	#if external_colid_and_url and external_colid_and_url[0][0] and external_colid_and_url[0][1]:
	# detailed_record = '<a class="moreinfo" href="%(external_url)s">%(detailed_record_label)s</a>'
	# out += detailed_record + (view_notes and " - " or "")
	# external_url = external_colid_and_url[0][1]
	#else:
	# external_url = ""
	## Currently no external items (records or sources) have a Detailed record link
	external_url = ""

	if view_notes:
	notes = """\n<a class="moreinfo" href="%(siteurl)s/yourbaskets/%(add_and_view_notes_action)s?"""\
	"""bskid=%(bskid)s&recid=%(recid)i&ln=%(ln)s%(add_and_view_notes_inline_anchor)s">%(add_and_view_notes_label)s</a>"""
	out += notes

	out += """
	</span>
	</td>
	<td class="bskbasketheaderoptions">
	%(copy)s
	</td>
	</tr>
	</table>
	</td>
	</tr>"""
	out = out % {'count': count,
	'icon': external_item_img,
	'content': colid >= 0 and val or self.tmpl_create_pseudo_item(val),
	'add_and_view_notes_action': nb_cmt and 'display_public' or 'write_public_note',
	'add_and_view_notes_inline_anchor': not nb_cmt and '#note' or '',
	'add_and_view_notes_label': nb_cmt and _('Notes') + ' (' + str(nb_cmt) + ')' or _('Add a note...'),
	'last_cmt': last_cmt,
	'siteurl': CFG_SITE_URL,
	'bskid': bskid,
	'recid': recid,
	'external_url': external_url,
	'cmts_label': _("notes"),
	'last_cmt_label': _("last note on"),
	'detailed_record_label': _("Detailed record"),
	'copy': copy,
	'ln': ln}
	return out

	####################################################
	########## PUBLIC BASKET SINGLE ITEM VIEW ##########
	####################################################

	def tmpl_public_basket_single_item(self,
	bskid,
	name,
	nb_items,
	(user_can_view_notes,
	user_can_add_notes),
	item=(),
	notes=(),
	previous_item_recid=0,
	next_item_recid=0,
	item_index=0,
	optional_params={},
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for public basket's single item display."""

	_ = gettext_set_language(ln)

	if of == 'hb':
	out = """
	<table class="bskbasket" width="100%">"""
	else:
	out = ""

	if of == 'hb':
	out += self.tmpl_public_basket_single_item_header(bskid,
	name,
	nb_items,
	previous_item_recid,
	next_item_recid,
	item_index,
	ln=CFG_SITE_LANG)

	if of == 'hb':
	out += self.tmpl_public_basket_single_item_footer(bskid,
	previous_item_recid,
	next_item_recid,
	ln=CFG_SITE_LANG)

	out += self.tmpl_public_basket_single_item_content(bskid,
	(user_can_view_notes,
	user_can_add_notes),
	item,
	notes,
	item_index,
	optional_params,
	of,
	ln=CFG_SITE_LANG)

	if of == 'hb':
	out += """
	</table>"""

	if of == 'hb':
	out += self.tmpl_create_export_as_list(bskid=bskid,
	item=item,
	public=True)

	return out

	def tmpl_public_basket_single_item_header(self,
	bskid,
	name,
	nb_items,
	previous_item_recid,
	next_item_recid,
	item_index,
	ln=CFG_SITE_LANG):
	"""Template for public basket's single item header display."""

	_ = gettext_set_language(ln)

	records_field = '<br />' + _('Item %(x_item_index)i of %(x_item_total)i') % \
	{'x_item_index': item_index, 'x_item_total': nb_items}

	if previous_item_recid:
	previous_item_url = """%s/yourbaskets/display_public?bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	bskid,
	previous_item_recid,
	ln)
	previous_item_logo = """<img src="%s/img/wb-previous-item.png" />""" % (CFG_SITE_URL,)
	previous_item = """<a href="%s">%s%s</a>""" % (previous_item_url, previous_item_logo, _("Previous item"))
	else:
	previous_item_logo = """<img src="%s/img/wb-previous-item-disabled.png" />""" % (CFG_SITE_URL,)
	previous_item = """%s%s""" % (previous_item_logo, _("Previous item"))

	if next_item_recid:
	next_item_url = """%s/yourbaskets/display_public?bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	bskid,
	next_item_recid,
	ln)
	next_item_logo = """<img src="%s/img/wb-next-item.png" />""" % (CFG_SITE_URL,)
	next_item = """<a href="%s">%s%s</a>""" % (next_item_url, next_item_logo, _("Next item"))
	else:
	next_item_logo = """<img src="%s/img/wb-next-item-disabled.png" />""" % (CFG_SITE_URL,)
	next_item = """%s%s""" % (next_item_logo, _("Next item"))

	go_back_url = """%s/yourbaskets/display_public?bskid=%i&ln=%s""" % \
	(CFG_SITE_URL,
	bskid,
	ln)
	go_back_logo = """<img src="%s/img/wb-go-back.png" />""" % (CFG_SITE_URL,)
	go_back = """<a href="%s">%s%s</a>""" % (go_back_url, go_back_logo, _("Return to basket"))

	out = """
	<thead>
	<tr>
	<td class="bskbasketheader">
	<table>
	<tr>
	<td class="bskbasketheadertitle">
	<strong>
	%(name)s
	</strong>
	<small>
	%(records_field)s
	</small>
	</td>
	<td class="bskbasketheaderoptions">
	%(go_back)s

	%(previous_item)s

	%(next_item)s
	</td>
	</table>
	</td>
	</tr>
	</thead>"""

	out %= {'name': name,
	'records_field': records_field,
	'go_back': go_back,
	'previous_item': previous_item,
	'next_item': next_item,
	}

	return out

	def tmpl_public_basket_single_item_footer(self,
	bskid,
	previous_item_recid,
	next_item_recid,
	ln=CFG_SITE_LANG):
	"""Template for public basket's single item footer display."""

	_ = gettext_set_language(ln)

	if previous_item_recid:
	previous_item_url = """%s/yourbaskets/display_public?bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	bskid,
	previous_item_recid,
	ln)
	previous_item_logo = """<img src="%s/img/wb-previous-item.png" />""" % (CFG_SITE_URL,)
	previous_item = """<a href="%s">%s%s</a>""" % (previous_item_url, previous_item_logo, _("Previous item"))
	else:
	previous_item_logo = """<img src="%s/img/wb-previous-item-disabled.png" />""" % (CFG_SITE_URL,)
	previous_item = """%s%s""" % (previous_item_logo, _("Previous item"))

	if next_item_recid:
	next_item_url = """%s/yourbaskets/display_public?bskid=%i&recid=%s&ln=%s""" % \
	(CFG_SITE_URL,
	bskid,
	next_item_recid,
	ln)
	next_item_logo = """<img src="%s/img/wb-next-item.png" />""" % (CFG_SITE_URL,)
	next_item = """<a href="%s">%s%s</a>""" % (next_item_url, next_item_logo, _("Next item"))
	else:
	next_item_logo = """<img src="%s/img/wb-next-item-disabled.png" />""" % (CFG_SITE_URL,)
	next_item = """%s%s""" % (next_item_logo, _("Next item"))

	go_back_url = """%s/yourbaskets/display_public?bskid=%i&ln=%s""" % \
	(CFG_SITE_URL,
	bskid,
	ln)
	go_back_logo = """<img src="%s/img/wb-go-back.png" />""" % (CFG_SITE_URL,)
	go_back = """<a href="%s">%s%s</a>""" % (go_back_url, go_back_logo, _("Return to basket"))

	out = """
	<tfoot>
	<tr>
	<td class="bskbasketfooter">
	<table>
	<tr>
	<td class="bskbasketfootertitle">

	</td>
	<td class="bskbasketfooteroptions">
	%(go_back)s

	%(previous_item)s

	%(next_item)s
	</td>
	</table>
	</td>
	</tr>
	</tfoot>"""

	out %= {'go_back': go_back,
	'previous_item': previous_item,
	'next_item': next_item,
	}

	return out

	def tmpl_public_basket_single_item_content(self,
	bskid,
	(user_can_view_notes,
	user_can_add_notes),
	item=(),
	notes=(),
	index_item=0,
	optional_params={},
	of='hb',
	ln=CFG_SITE_LANG):
	"""Template for public basket's single item content display."""

	if of == 'hb':
	_ = gettext_set_language(ln)

	item_html = """
	<tbody>"""

	if not item:
	item_html += """
	<tr>
	<td style="text-align: center; height: 100px">
	%s
	</td>
	</tr>""" % _("The item you have selected does not exist.")

	else:
	(recid, colid, dummy, dummy, val, dummy) = item

	if recid < 0:
	external_item_img = '<img src="%s/img/wb-external-item.png" alt="%s" style="vertical-align: top;" /> ' % \
	(CFG_SITE_URL, _("External item"))
	else:
	external_item_img = ''

	if user_can_view_notes:
	notes_html = self.__tmpl_display_public_notes(recid,
	bskid,
	(user_can_add_notes,),
	notes,
	optional_params,
	ln)
	notes = """
	<tr>
	<td colspan="2" class="bskcontentnotes">%(notes_html)s
	</td>
	</tr>""" % {'notes_html': notes_html}
	else:
	notes_msg = _("You do not have sufficient rights to view this item's notes.")
	notes = """
	<tr>
	<td colspan="2" style="text-align: center; height: 50px">
	%(notes_msg)s
	</td>
	</tr>""" % {'notes_msg': notes_msg}

	item_html += """
	<tr>
	<td style="border-bottom: 1px solid #fc0;">
	<table>
	<tr>
	<td class="bskcontentcount">
	%(count)i.
	</td>
	<td class="bskcontentcol">
	%(icon)s%(content)s
	</td>
	</tr>%(notes)s
	</table>
	</td>
	</tr>""" % {'count': index_item,
	'icon': external_item_img,
	'content': colid >= 0 and val or self.tmpl_create_pseudo_item(val),
	'notes': notes,
	'ln': ln}

	item_html += """
	</tbody>"""

	return item_html

	elif of == 'xm':
	item_xml = item[4]
	return item_xml

	def __tmpl_display_public_notes(self,
	recid,
	bskid,
	(user_can_add_notes,),
	notes,
	optional_params,
	ln=CFG_SITE_LANG):
	"""Template for public basket's single item notes display."""

	_ = gettext_set_language(ln)

	warnings_html = ""

	add_note_p = False
	if user_can_add_notes and (optional_params.has_key("Add note") or optional_params.has_key("Incomplete note")):
	add_note_p = True
	if optional_params.has_key("Add note") and optional_params['Add note']:
	replied_to_note = optional_params['Add note']
	note_body_html = self.tmpl_quote_comment_html(replied_to_note[2],
	replied_to_note[1],
	replied_to_note[0],
	replied_to_note[4],
	replied_to_note[3],
	ln)
	note_body_textual = self.tmpl_quote_comment_textual(replied_to_note[2],
	replied_to_note[1],
	replied_to_note[0],
	replied_to_note[4],
	replied_to_note[3],
	ln)
	note_title = "Re: " + replied_to_note[2]
	elif optional_params.has_key("Incomplete note") and optional_params['Incomplete note']:
	incomplete_note = optional_params['Incomplete note']
	note_body_html = incomplete_note[1]
	# TODO: Do we need to format incomplete body correctly as textual
	# and html as above?
	note_body_textual = incomplete_note[1]
	note_title = incomplete_note[0]
	if optional_params.has_key("Warnings"):
	warnings = optional_params["Warnings"]
	warnings_html = self.tmpl_warnings(warnings, ln)
	else:
	note_body_html = ""
	note_body_textual = ""
	note_title = ""
	if optional_params.has_key("Warnings"):
	warnings = optional_params["Warnings"]
	warnings_html = self.tmpl_warnings(warnings, ln)
	# TODO: calculate the url
	file_upload_url = ""
	action = """%s/yourbaskets/save_public_note?bskid=%i&recid=%i&ln=%s%s""" % \
	(CFG_SITE_URL, bskid, recid, ln, '#note')
	cancel = """%s/yourbaskets/display_public?bskid=%i&recid=%i&ln=%s""" % \
	(CFG_SITE_URL, bskid, recid, ln)
	editor = get_html_text_editor(name="note_body",
	content=note_body_html,
	textual_content=note_body_textual,
	width="100%",
	height="200px",
	enabled=CFG_WEBBASKET_USE_RICH_TEXT_EDITOR,
	file_upload_url=file_upload_url,
	toolbar_set="WebComment")
	add_note_html = """
	<table cellspacing="0" cellpadding="0" class="bsknotescontentaddnote">
	<tr>
	<td class="bsknotescontentaddform">
	<form name="write_note" method="post" action="%(action)s">
	<a name="note"></a><strong>%(add_a_note_label)s</strong>
	%(warnings_html)s
	<p align="left">
	<small>Subject:</small>
	<br />
	<input type="text" name="note_title" size="65" value="%(note_title)s" />
	</p>
	<p align="left">
	<small>Note:</small>
	<br />
	%(editor)s
	</p>
	<input type="hidden" name="reply_to" value="%(reply_to)s" />
	<p align="right">
	<input type="submit" class="formbutton" value="%(submit_label)s" />
	<input type="button" class="nonsubmitbutton" value="%(cancel_label)s" onClick="window.location='%(cancel)s'" />
	</p>
	</form>
	</td>
	</tr>
	</table>""" % {'action': action,
	'warnings_html': warnings_html,
	'cancel': cancel,
	'cancel_label': _('Cancel'),
	'note_title': note_title,
	'editor': editor,
	'add_a_note_label': _('Add a note'),
	'submit_label': _('Add note'),
	'reply_to': optional_params.get("Reply to")}

	notes_icon = '<img src="%s/img/wb-notes.png" style="vertical-align: top;" /> ' % (CFG_SITE_URL,)

	if user_can_add_notes and not add_note_p:
	add_note_url = """%s/yourbaskets/write_public_note?bskid=%i&recid=%i&ln=%s%s""" % \
	(CFG_SITE_URL, bskid, recid, ln, '#note')
	add_note_logo = """<img src="%s/img/wb-add-note.png" />""" % (CFG_SITE_URL,)
	add_note = """<a href="%s">%s%s</a>""" % (add_note_url, add_note_logo, _("Add a note"))
	else:
	add_note = ""

	notes_html = """
	<table>
	<tr>
	<td class="bsknotesheadertitle">
	<br />
	<strong>%(notes_icon)s%(notes_label)s</strong>
	<br />
	<small>%(nb_notes)i notes in total</small>
	</td>
	<td class="bsknotesheaderoptions">
	%(add_note)s
	</td>
	</tr>""" % {'notes_label': _('Notes'),
	'notes_icon': notes_icon,
	'add_note': (notes and user_can_add_notes and not add_note_p) and add_note or " ",
	'nb_notes': len(notes)}

	if notes or add_note or add_note_p:
	notes_html += """
	<tr>
	<td colspan="2" class="bsknotescontent">"""
	thread_history = [0]
	for (cmt_uid, cmt_nickname, cmt_title, cmt_body, cmt_date, dummy, cmtid, reply_to) in notes:
	if reply_to not in thread_history:
	# Going one level down in the thread
	thread_history.append(reply_to)
	depth = thread_history.index(reply_to)
	else:
	depth = thread_history.index(reply_to)
	thread_history = thread_history[:depth + 1]
	notes_html += '<div style="margin-left:%spx">' % (depth*20)
	if user_can_add_notes:
	reply_to_note = """<a href="%s/yourbaskets/write_public_note?bskid=%i&recid=%i&cmtid=%i&ln=%s%s">%s</a>""" % \
	(CFG_SITE_URL, bskid, recid, cmtid, ln, '#note', _('Reply'))
	else:
	reply_to_note = ""
	notes_html += """
	<table cellspacing="0" cellpadding="0" class="bsknotescontentnote">
	<tr>
	<td class="bsknotescontenttitle">
	%(inline_anchor)s<img src="%(CFG_SITE_URL)s/img/user-icon-1-24x24.gif" />%(authorship)s
	</td>
	</tr>
	<tr>
	<td class="bsknotescontentbody">
	<blockquote>
	%(body)s
	</blockquote>
	</td>
	</tr>
	<tr>
	<td class="bsknotescontentoptions">
	%(reply_to_note)s
	</td>
	</tr>
	</table>
	<br />""" % {'inline_anchor': (not add_note_p and notes[-1][-1]==cmtid) and '<a name="note"></a>' or '',
	'CFG_SITE_URL': CFG_SITE_URL,
	'authorship': _("%(x_title)s, by %(x_name)s on %(x_date)s") % \
	{'x_title': '<strong>' + (cmt_title and cgi.escape(cmt_title, True) \
	or _('Note')) + '</strong>',
	'x_name': '<a href="%(CFG_SITE_URL)s/yourmessages/write?msg_to=%(user)s">%(user_display)s</a>' % \
	{'CFG_SITE_URL': CFG_SITE_URL,
	'user': cmt_nickname or cmt_uid,
	'user_display': cmt_nickname or get_user_info(cmt_uid)[2]},
	'x_date': '<em>' + convert_datetext_to_dategui(cmt_date) + '</em>'},

	'body': email_quoted_txt2html(escape_email_quoted_text(cmt_body)),
	'reply_to_note': reply_to_note}
	notes_html += '</div>'
	if add_note_p:
	notes_html += add_note_html
	notes_html += """
	</td>
	</tr>"""

	notes_html += """
	<tr>
	<td class="bsknotesfootertitle">

	</td>
	<td class="bsknotesfooteroptions">
	%(add_note)s
	</td>
	</tr>
	</table>""" % {'add_note': (user_can_add_notes and not add_note_p) and add_note or ' '}

	return notes_html

	def tmpl_create_pseudo_item(self, item, of='hb'):
	""""""

	if of == 'hb':
	(es_title, es_desc, es_url) = tuple(item.split('\n'))
	es_title = cgi.escape(es_title, True)
	es_desc = cgi.escape(es_desc.replace('<br />', '\n'), True).replace('\n', '<br />')
	out = """<strong>%s</strong>
	<br />
	<small>%s
	<br />
	<strong>URL:</strong> <a class="note" target="_blank" href="%s">%s</a>
	</small>
	""" % (es_title, es_desc, es_url, prettify_url(es_url))

	if of == 'xm':
	# TODO: xml output...
	out = ""

	return out

	def tmpl_export_xml(self, body):
	"""Template for the xml represantation for the selected basket/items."""

	out = """
	<collection xmlns="http://www.loc.gov/MARC21/slim">
	%s
	</collection>""" % (body,)

	return out

	def tmpl_create_export_as_list(self,
	selected_category=CFG_WEBBASKET_CATEGORIES['PRIVATE'],
	selected_topic="",
	selected_group=0,
	bskid=0,
	item=(),
	public=False):
	"""Tamplate that creates a bullet list of export as formats for a basket or an item."""

	list_of_export_as_formats = [('BibTeX','hx'), ('DC','xd'), ('EndNote','xe'), ('MARCXML', 'xm'), ('NLM','xn'), ('RefWorks','xw')]

	recid = item and "&recid=" + str(item[0]) or ""

	if not public:
	href = "%s/yourbaskets/display?category=%s&topic=%s&group=%i&bskid=%i%s" % \
	(CFG_SITE_URL,
	selected_category,
	selected_topic,
	selected_group,
	bskid,
	recid)
	else:
	href = "%s/yourbaskets/display_public?bskid=%i%s" % \
	(CFG_SITE_URL,
	bskid,
	recid)

	export_as_html = ""
	for format in list_of_export_as_formats:
	export_as_html += """<a style="text-decoration:underline;font-weight:normal" href="%s&of=%s">%s</a>, """ % \
	(href, format[1], format[0])
	if export_as_html:
	export_as_html = export_as_html[:-2]
	out = """
	<div style="float:right; text-align:right;">
	<ul class="bsk_export_as_list">
	<li>Export as
	%s
	</li>
	</ul>
	</div>""" % (export_as_html,)

	return out

	#############################################
	########## SUPPLEMENTARY FUNCTIONS ##########
	#############################################

	def prettify_name(name, char_limit=10, nb_dots=3):
	"""If name has more characters than char_limit return a shortened version of it
	keeping the beginning (up to char_limit) and replacing the rest with dots."""

	name = unicode(name, 'utf-8')
	if len(name) > char_limit:
	while name[char_limit-1] == ' ':
	char_limit -= 1
	prettified_name = name[:char_limit] + '.'*nb_dots
	return prettified_name.encode('utf-8')
	else:
	return name.encode('utf-8')

	def prettify_url(url, char_limit=50, nb_dots=3):
	"""If the url has more characters than char_limit return a shortened version of it
	keeping the beginning and ending and replacing the rest with dots."""

	if len(url) > char_limit:
	# let's set a minimum character limit
	if char_limit < 5:
	char_limit = 5
	# let's set a maximum number of dots in relation to the character limit
	if nb_dots > char_limit/4:
	nb_dots = char_limit/5
	nb_char_url = char_limit - nb_dots
	nb_char_end = nb_char_url/4
	nb_char_beg = nb_char_url - nb_char_end
	return url[:nb_char_beg] + '.'*nb_dots + url[-nb_char_end:]
	else:
	return url

	def create_search_box_select_options(category,
	topic,
	grpid,
	topic_list,
	group_list,
	number_of_public_baskets,
	ln):
	"""Returns an html list of options for the select form field of the search box."""

	_ = gettext_set_language(ln)

	out = ""

	if category:
	if topic:
	b = CFG_WEBBASKET_CATEGORIES['PRIVATE'] + '_' + cgi.escape(topic, True)
	elif grpid:
	b = CFG_WEBBASKET_CATEGORIES['GROUP'] + '_' + str(grpid)
	else:
	b = category
	else:
	b = ""

	options = []

	if topic_list or group_list:
	options.append((_("All your baskets"), "", True, False))
	if topic_list:
	options.append((_("Your personal baskets"), CFG_WEBBASKET_CATEGORIES['PRIVATE'], False, True))
	for topic_name in topic_list:
	topic_label = cgi.escape(topic_name[0], True)
	topic_value = "P_%s" % (cgi.escape(topic_name[0], True),)
	options.append((topic_label, topic_value, False, False))
	if group_list:
	options.append((_("Your group baskets"), CFG_WEBBASKET_CATEGORIES['GROUP'], False, True))
	for group_id_and_name in group_list:
	group_label = cgi.escape(group_id_and_name[1], True)
	group_value = "G_%i" % (group_id_and_name[0],)
	options.append((group_label, group_value, False, False))
	if number_of_public_baskets:
	options.append((_("Your public baskets"), CFG_WEBBASKET_CATEGORIES['EXTERNAL'], False, True))
	options.append((_("All the public baskets"), CFG_WEBBASKET_CATEGORIES['ALLPUBLIC'], True, False))

	for option in options:
	out += """
	<option style="%(style)s" value="%(value)s"%(selected)s>%(label)s</option>""" % \
	{'value': option[1],
	'label': option[0],
	'selected': option[1] == b and ' selected="selected"' or '',
	#'style': option[2] and \
	#( ( not option[1] or option[1] == CFG_WEBBASKET_CATEGORIES['ALLPUBLIC'] ) and "font-weight: bold;" or \
	#( option[1] and option[1] != CFG_WEBBASKET_CATEGORIES['ALLPUBLIC'] ) and "font-weight: bold; margin-left: 5px;" ) or \
	#"font-weight: normal; margin-left: 10px;"}
	'style': option[2] and "font-weight: bold;" or \
	option[3] and "font-weight: bold; margin-left: 5px;" or \
	"font-weight: normal; margin-left: 10px;"}

	return out

	def create_add_box_select_options(category,
	bskid,
	personal_basket_list,
	group_basket_list,
	ln):
	"""Returns an html list of options for the select form field of the add box."""

	_ = gettext_set_language(ln)

	out = ""
	options = []

	if category and bskid:
	if category == CFG_WEBBASKET_CATEGORIES['PRIVATE']:
	b = CFG_WEBBASKET_CATEGORIES['PRIVATE'] + '_' + str(bskid)
	elif category == CFG_WEBBASKET_CATEGORIES['GROUP']:
	b = CFG_WEBBASKET_CATEGORIES['GROUP'] + '_' + str(bskid)
	elif category == CFG_WEBBASKET_CATEGORIES['EXTERNAL']:
	b = CFG_WEBBASKET_CATEGORIES['EXTERNAL'] + '_' + str(bskid)
	else:
	b = ""
	else:
	b = ""

	#option list format: [ name, value, 1st level: True/False, 2nd level: True/False]
	# name: the name of the option, it will be used as its label in the list.
	# value: the value of the option that will be sent as a POST variable through
	# the select form field
	# 1st level: bold, no margin, used for categories
	# 2nd level: bold, small margin, used for topics and groups
	# * when both levels are False: normal font, big margin,
	# used for actual options *

	# Let's set the default "Choose a basket..." option first.
	#options= [(_("Choose a basket..."), str(-1), False, False)]
	out += """
	<option style="%(style)s" value="%(value)i">%(label)s</option>""" % \
	{'style': "font-weight: normal;",
	'value': -1,
	'label': _("* basket name *")}

	# Then, we parse the personal and group basket lists and dynamically create
	# the list of options
	if personal_basket_list:
	options.append((_("Your personal baskets"), None, True, False))
	for personal_topic in personal_basket_list:
	personal_topic_name = cgi.escape(personal_topic[0], True)
	personal_baskets = eval(personal_topic[1] + ",")
	options.append((personal_topic_name, None, False, True))
	for personal_basket in personal_baskets:
	personal_basket_name = cgi.escape(personal_basket[1], True)
	personal_basket_value = CFG_WEBBASKET_CATEGORIES['PRIVATE'] + "_" + str(personal_basket[0])
	options.append((personal_basket_name, personal_basket_value, False, False))

	if group_basket_list:
	options.append((_("Your group baskets"), None, True, False))
	for group_group in group_basket_list:
	group_group_name = cgi.escape(group_group[0], True)
	group_baskets = eval(group_group[1] + ",")
	options.append((group_group_name, None, False, True))
	for group_basket in group_baskets:
	group_basket_name = cgi.escape(group_basket[1], True)
	group_basket_value = CFG_WEBBASKET_CATEGORIES['GROUP'] + "_" + str(group_basket[0])
	options.append((group_basket_name, group_basket_value, False, False))

	if len(options) == 3:
	# In case we only have 1 option, pretend b has the value of that option
	# so that it is selected by default.
	b = options[2][1]

	for option in options:
	out += """
	<option style="%(style)s"%(value)s%(selected)s%(disabled)s>%(label)s</option>""" % \
	{'value': not ( option[2] or option[3] ) and ' value="' + option[1] + '"' or '',
	'label': option[0],
	'selected': option[1] == b and ' selected="selected"' or '',
	'disabled': ( option[2] or option[3] ) and ' disabled="disabled"' or '',
	'style': option[2] and "font-weight: bold;" or \
	option[3] and "font-weight: bold; margin-left: 5px;" or \
	"font-weight: normal; margin-left: 10px;"}

	return out

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