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R3600/modules/webbasket/lib/webbasket_templates.py
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webbasket_templates.py
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## $Id$
## This file is part of the CERN Document Server Software (CDSware).
## Copyright (C) 2002, 2003, 2004, 2005 CERN.
##
## The CDSware 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.
##
## The CDSware 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 CDSware; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
import urllib
import time
import cgi
import gettext
import string
import locale
from config import *
from cdsware.messages import gettext_set_language
class Template:
def tmpl_delete_basket_form(self, ln, alerts, id_basket, basket_name):
"""
Creates the form that demands confirmation for the deletion of a basket.
Parameters:
- 'ln' *string* - The language to display the interface in
- 'alerts' *array* - An array of alerts associated to the basket
- 'id_basket' *int* - The database basket id
- 'basket_name' *string* - The basket display name
"""
# load the right message language
_ = gettext_set_language(ln)
# search for related alerts
out = """<FORM name="deletebasket" action="display" method="post">
<TABLE style="background-color:F1F1F1; border:thin groove grey" cellspacing="0" cellpadding="0" width="650">
<TR><TD>
<TABLE border="0" cellpadding="0" cellspacing ="10">""" % {
'ln' : ln,
}
if len(alerts) == 0:
out += """<TR><TD colspan="2" align="left">%(err)s</TD></TR>""" % {
'err' : _("There isn't any alert related to this basket.")
}
else:
Msg = _("""The following <A href="../youralerts.py/list">alerts</A> are related to this basket:""")
i = 1
for alert in alerts:
if i != 1:
Msg += ", "
Msg += """<B>%s</B>""" % alert
i+=1
out += """<TR><TD colspan="2" align="left">%(alerts)s</TD></TR>""" % {
'alerts' : Msg
}
out += """<TR><TD align="right">%(remove_alerts)s</TD>
<TD>&nbsp;<SELECT name="delete_alerts">
<OPTION value="n" selected>%(no)s</OPTION>
<OPTION value="y">%(yes)s</OPTION>
</SELECT>
</TD></TR>""" % {
'remove_alerts' : _("Do you want to remove the related alerts too?"),
'no' : _("No"),
'yes' : _("Yes"),
}
# confirm delete action? yes or no
out += '''
<TR>
<TD align="right" width="400">
%(delete)s <NOBR><B>%(basket_name)s</B></NOBR> ?
</TD>
<TD>&nbsp;
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="confirm_action" value="%(confirm)s"></CODE>
&nbsp;<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="confirm_action" value="%(cancel)s"></CODE>
<INPUT type="hidden" name="id_basket" value="%(id)s">
<INPUT type="hidden" name="action" value="%(delete_action)s">
<INPUT type="hidden" name="ln" value="%(ln)s">
</TD>
</TR>
</TABLE></TD></TR></TABLE></FORM>
''' % {
'confirm': _("CONFIRM"),
'cancel': _("CANCEL"),
'id' : id_basket,
'basket_name' : basket_name,
'delete' : _("Delete the basket"),
'delete_action' : _("DELETE"),
'ln' : ln,
}
return out
def tmpl_display_basket_actions(self, ln, weburl, messages, baskets, id_basket, basket_name, alerts, basket_permission):
"""
Displays a basket actions.
Parameters:
- 'ln' *string* - The language to display the interface in
- 'messages' *array* - An array of messages to display to the user (confirmation/warning messages)
- 'baskets' *array* - An array of all the baskets
- 'id_basket' *int* - The database basket id
- 'basket_name' *string* - The basket display name
- 'basket_permission' *string* - If the basket is public (value=yes or not value=no)
- 'alerts' *array* - An array of all the alerts associated to this basket (if existing)
"""
# load the right message language
_ = gettext_set_language(ln)
out = self.tmpl_display_messages(messages, ln)
out += """<FORM name="displaybasket" action="display" method="post">"""
if len(baskets) == 0:
# create new basket form
out += _("""No baskets have been defined.""") + "<BR>"
out += _("""New basket name:""") + """&nbsp;
<INPUT type="text" name="newname" size="20" maxlength="50">&nbsp;
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value=""" + '"' + _("CREATE NEW") + '"' + """></CODE>"""
else:
# display the list of baskets
out += _("""You own <B>%s</B> baskets.""") % len(baskets) + "<BR>"
out += "<NOBR>" + _("""Select an existing basket""") + """</NOBR>
<SELECT name="id_basket">
<OPTION value="0">- %(basket_name)s -</OPTION>
""" % {
'basket_name' : _("basket name")
}
for basket in baskets:
if str(id_basket) == str(basket['id']):
basket_selected = " selected"
else:
basket_selected = ""
out += """<OPTION value="%s"%s>%s</OPTION>""" % (basket['id'], basket_selected, basket['name'])
out += """</SELECT>\n"""
# buttons for basket's selection or creation
out += """&nbsp;<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value=""" + '"' + _("SELECT") + '"' + "></CODE> " + _("or") +\
""" <INPUT type="text" name="newname" size="10" maxlength="50">&nbsp;<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value=""" + '"' + _("CREATE NEW") + '"' + "></CODE><BR><BR>"
if ((id_basket != '0') and (id_basket != 0)):
out += """<TABLE style="background-color:F1F1F1; border:thin groove grey" cellspacing="0" cellpadding="4">
<TR><TD colspan="2"><NOBR>%(selected_name)s <B>%(basket_name)s</B>.</NOBR></TD>
<TD align="right">
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value="%(delete)s"></CODE><br>
<CODE class="blocknote"><input type="text" name="newbname"><INPUT class="formbutton" type="submit" name="action" value="%(rename)s"></CODE>
</TD></TR>
""" % {
'selected_name' : _("The selected basket is"),
'basket_name' : basket_name,
'delete' : _("DELETE"),
'rename' : _("RENAME"),
}
if basket_permission == 'n':
public_basket="no"
out += """<TR><TD colspan="2">%(is_private)s</TD><TD>
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value="%(set_public)s"></CODE>
</TD></TR>""" % {
'is_private' : _("Basket access is set to <I>private</I>, convert to <I>public</I>?"),
'set_public' : _("SET PUBLIC"),
}
else:
public_basket="yes"
out += """<TR><TD colspan="2">%(is_public)s</TD><TD>
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value="%(set_private)s"></CODE>
</TD></TR>
<TR><TD colspan="3">%(public_url)s: <FONT size="-1"><NOBR><A href="%(url)s">%(url)s</A></NOBR></FONT></TD></TR>
""" % {
'is_public' : _("Basket access is set to <I>public</I>, convert to <I>private</I>?"),
'set_private' : _("SET PRIVATE"),
'public_url' : _("Public URL"),
'url' : """%s/yourbaskets.py/display_public?id_basket=%s""" % (weburl, id_basket)
}
if len(alerts) == 0:
out += """<TR><TD colspan="3">%(err)s</TD></TR>""" % {
'err' : _("There isn't any alert related to this basket.")
}
else:
Msg = _("""The following <A href="../youralerts.py/list">alerts</A> are related to this basket: """)
i = 1
for alert in alerts:
if i != 1:
Msg += ", "
Msg += """<B>%s</B>""" % alert
i+=1
out += """<TR><TD colspan="3">%(alerts)s</TD></TR>""" % {
'alerts' : Msg
}
out += """</TABLE>"""
# hidden parameters
out += """<INPUT type="hidden" name="bname" value="%s">
<INPUT type="hidden" name="ln" value="%s">
""" % (basket_name, ln)
out += """</FORM>"""
return out
def tmpl_display_basket_content(self, ln, items, baskets, id_basket, basket_name, imagesurl):
"""
Displays a basket's items and options (move/copy items)
Parameters:
- 'ln' *string* - The language to display the interface in
- 'items' *array* - The items to display
- 'baskets' *array* - An array of all the baskets
- 'id_basket' *int* - The database basket id
- 'basket_name' *string* - The basket display name
- 'imagesurl' *string* - The URL to the images directory
"""
# load the right message language
_ = gettext_set_language(ln)
out = ""
if len(items) > 0:
# display the list of items
out += """<FORM name="basketform" action="display" method="post">
<TABLE cellspacing="0" cellpadding="0">
<TR><TD>
<TABLE border="0" cellpadding="0" cellspacing ="3" width="650">
<TR><TD colspan="2">
%(selected_items)s:
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value="%(remove)s"></CODE> """ % {
'selected_items' : _("Selected items"),
'remove' : _("REMOVE")
}
if len(baskets) > 0:
out += """&nbsp;&nbsp;%(or)s&nbsp;&nbsp;
<SELECT name="copy_move">
<OPTION value="1">%(copy)s</OPTION>
<OPTION value="2">%(move)s</OPTION>
</SELECT> %(to)s
<SELECT name="to_basket">
<OPTION value="0">- %(select_basket)s -</OPTION>""" % {
'or' : _("or"),
'copy' : _("Copy"),
'move' : _("Move"),
'to' : _("to"),
'select_basket' : _("select basket"),
}
for basket in baskets:
out += """<OPTION value="%s">%s</OPTION>""" % (basket['id'], basket['name'])
out += """</SELECT>
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value="%(execute)s"></CODE><BR><BR></TD></TR>""" % {
'execute' : _("EXECUTE")
}
out += self.tmpl_display_basket_items(ln, items, id_basket, basket_name, imagesurl)
out += """</TABLE></TD></TR></TABLE></FORM>"""
else:
out += "<p>" + _("""The basket <B>%s</B> is empty.""") % basket_name + "</p>"
return out
def tmpl_display_messages(self, messages, ln="en", of = "hd"):
"""
Displays a basket actions.
Parameters:
- 'ln' *string* - The language to display the interface in
- 'messages' *array* - An array of messages to display to the user (confirmation/warning messages)
"""
if of and of [0] == 'x':
out = '<!-- '
else:
out = ""
for msg in messages:
out += msg + "<BR>\n"
if of and of [0] == 'x':
out += ' -->'
return out
def tmpl_display_public_basket_content(self, ln, items, baskets, id_basket, basket_name, imagesurl):
"""
Displays a public basket's items and options (copy items to other baskets)
Parameters:
- 'ln' *string* - The language to display the interface in
- 'items' *array* - The items to display
- 'baskets' *array* - An array of all the baskets
- 'id_basket' *int* - The database basket id
- 'basket_name' *string* - The basket display name
- 'imagesurl' *string* - The URL to the images directory
"""
# load the right message language
_ = gettext_set_language(ln)
out = ""
if len(items) > 0:
# display the list of items
out += """<FORM name="basketform" action="display_public" method="post">
<TABLE cellspacing="0" cellpadding="0">
<TR><TD>
<TABLE border="0" cellpadding="0" cellspacing ="3" width="650">
<TR><TD colspan="2">"""
if len(baskets) > 0:
out += _("""Copy the selected items to """) +\
"""<SELECT name="to_basket">
<OPTION value="0">- %(select_basket)s -</OPTION>""" % {
'select_basket' : _("select basket"),
}
for basket in baskets:
out += """<OPTION value="%s">%s</OPTION>""" % (basket['id'], basket['name'])
out += "</SELECT>"
else:
out += _("""Copy the selected items to new basket""") + " "
out += """<INPUT type="text" name="newname" size="10" maxlength="50">&nbsp;&nbsp;"""
out += """<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value="%(execute)s"></CODE><BR><BR>
</TD></TR></TABLE><TABLE>""" % {
'execute' : _("EXECUTE")
}
out += self.tmpl_display_basket_items(ln, items, id_basket, basket_name, imagesurl)
out += """</TABLE></TD></TR></TABLE></FORM>"""
else:
out += "<p>" + _("""The basket <B>%s</B> is empty.""") % basket_name + "</p>"
return out
def tmpl_display_basket_items(self, ln, items, id_basket, basket_name, imagesurl):
"""
Displays a basket's list of items.
Parameters:
- 'ln' *string* - The language to display the interface in
- 'items' *array* - The items to display
- 'id_basket' *int* - The database basket id
- 'basket_name' *string* - The basket display name
- 'imagesurl' *string* - The URL to the images directory
"""
out = ""
i = 1
for item in items :
out += """<TR valign="top"><TD width="60">%s<input type="checkbox" name="mark" value="%s">""" % (i, item['id'])
if i == 1:
out += """<IMG src="%s/arrow_up.gif" border="0">""" % (imagesurl)
else:
out += """<A href="display?id_basket=%(bid)s&amp;action=ORDER&amp;idup=%(upid)s&amp;ordup=%(upord)s&amp;iddown=%(downid)s&amp;orddown=%(downord)s"><IMG src="%(imgurl)s/arrow_up.gif" border="0"></A>""" % {
'bid' : id_basket,
'upid' : item['id'],
'upord' : item['order'],
'downid' : items[i - 2]['id'],
'downord' : items[i - 2]['order'],
'imgurl' : imagesurl
}
if i == len(items):
out += """<IMG src="%s/arrow_down.gif" border="0">""" % (imagesurl)
else:
out += """<A href="display?id_basket=%(bid)s&amp;action=ORDER&amp;idup=%(upid)s&amp;ordup=%(upord)s&amp;iddown=%(downid)s&amp;orddown=%(downord)s"><IMG src="%(imgurl)s/arrow_down.gif" border="0"></A>""" % {
'bid' : id_basket,
'upid' : items[i]['id'],
'upord' : items[i]['order'],
'downid' : item['id'],
'downord' : item['order'],
'imgurl' : imagesurl
}
out += """</TD><TD>%s</TD></TR>
<TR><TD colspan="2"></TD></TR>""" % item['abstract']
i += 1
# hidden parameters
out += """<INPUT type="hidden" name="id_basket" value="%s"></TD></TR><INPUT type="hidden" name="ln" value="%s">""" % (id_basket, ln)
return out
def tmpl_add_choose_basket(self, ln, baskets, recids):
"""
Displays form to add the records to the basket
Parameters:
- 'ln' *string* - The language to display the interface in
- 'baskets' *array* - The baskets array
- 'recids' *array* - The record ids to add to the basket
"""
out = ""
# load the right message language
_ = gettext_set_language(ln)
out += """<p>%s
<form action="%s/yourbaskets.py/add" method="post">""" % (
_("Please choose the basket you want to add %d records to:") % len(recids),
weburl
)
for recid in recids:
out += """<input type="hidden" name="recid" value="%s">""" % recid
out += """<select name="bid">"""
for basket_id, basket_name in baskets:
out += """<option value="%s">%s""" % (basket_id, basket_name)
out += """</select>
<INPUT type="hidden" name="ln" value="%(ln)s">
<input class="formbutton" type="submit" name="action" value="%(add_to_basket)s">
</form>""" % {
'ln' : ln,
'add_to_basket' : _("ADD TO BASKET")
}
return out
def tmpl_add_create_basket(self, ln, recids):
"""
Displays form to create a new basket (in case no baskets exist)
Parameters:
- 'ln' *string* - The language to display the interface in
- 'recids' *array* - The record ids to add to the basket
"""
out = ""
# load the right message language
_ = gettext_set_language(ln)
# user have to create a basket first
out += """<p>%s
<form action="%s/yourbaskets.py/add" method="post">""" % (
_("You don't own baskets defined yet."),
weburl
)
for recid in recids:
out += """<input type="hidden" name="recid" value="%s">""" % recid
out += """%(new_basket)s
<input type="text" size="30" name="bname" value="">
<INPUT type="hidden" name="ln" value="%(ln)s">
<input class="formbutton" type="submit" name="action" value="%(create_new)s">
</form>""" % {
'ln' : ln,
'new_basket' : _("New basket name:"),
'create_new' : _("CREATE NEW BASKET")
}
return out
def tmpl_add_messages(self, messages, ln="en"):
"""
Displays the messages from the add interface.
Parameters:
- 'ln' *string* - The language to display the interface in
- 'messages' *array* - An array of messages to display to the user (confirmation/warning messages)
"""
out = "<p>"
for msg in messages:
out += """<span class="info">%s</span>""" % msg
return out
def tmpl_account_list_baskets(self, ln, baskets):
"""
Displays form to add the records to the basket
Parameters:
- 'ln' *string* - The language to display the interface in
- 'baskets' *array* - The baskets array
"""
out = ""
# load the right message language
_ = gettext_set_language(ln)
out += """<FORM name="displaybasket" action="../yourbaskets.py/display" method="post">"""
if len(baskets):
out += _("You own the following baskets") +\
"""<SELECT name="id_basket"><OPTION value="0">- %(basket_name)s -</OPTION>""" % {
'basket_name' : _("basket name")
}
for basket in baskets:
out += """<option value="%s" %s>%s""" % (basket['id'], basket['selected'], basket['name'])
# button for basket's selection
out += """</SELECT> <CODE class="blocknote">
<INPUT class="formbutton" type="submit" name="action" value="%(select)s"></CODE> %(or)s """ % {
'select' : _("SELECT"),
'or' : _("or")
}
else:
# create new basket form
out += _("""No baskets have been defined.""") + "<BR>"
out += """<INPUT type="text" name="newname" size="10" maxlength="50">
<CODE class="blocknote"><INPUT class="formbutton" type="submit" name="action" value="%(create)s"></CODE><BR><BR> </FORM>""" % {
'create' : _("CREATE NEW"),
}
return out
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