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bibeditmulti_templates.py
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bibeditmulti_templates.py
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## This file is part of CDS Invenio.
## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008 CERN.
##
## CDS 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.
##
## CDS 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 CDS Invenio; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""CDS Invenio Multiple Record Editor Templates."""
__revision__ = "$Id$"
import cgi
from invenio.config import CFG_SITE_URL, CFG_BIBEDITMULTI_LIMIT_INSTANT_PROCESSING,\
CFG_BIBEDITMULTI_LIMIT_DELAYED_PROCESSING,\
CFG_BIBEDITMULTI_LIMIT_DELAYED_PROCESSING_TIME,\
CFG_SITE_ADMIN_EMAIL
from invenio.messages import gettext_set_language
class Template:
"""MultiEdit Templates Class."""
def __init__(self):
"""Initialize."""
pass
def styles(self):
"""Defines the local CSS styles"""
styles = """
<style type="text/css">
select[disabled] {
color: #696969;
background: #d3d3d3;
}
select {
border: solid 1px #000000;
font-family: Arial, Sans-Serif;
font-size: 15px;
}
input[type="text"]{
border: solid 1px #000000;
font-family: Arial, Sans-Serif;
font-size: 15px;
}
.actOnFieldLink{
font-family: Arial, Sans-Serif;
color: blue;
font-size: 12px;
cursor: pointer;
}
div .pagebody td{
font-family: Arial, Sans-Serif;
font-size: 16px;
}
.txtTag {
width: 34px;
}
.txtInd {
width: 14px;
}
.txtSubfieldCode {
width: 14px;
}
.txtValue {
width: 200px;
}
.textBoxConditionSubfield {
width: 14px;
}
.msg {
color:red;
background-color: #E0ECFF;
font-style: italic;
}
.tagTableRow {
background-color: #E0ECFF;
}
.subfieldTableRow {
}
.colFieldTag {
width: 80px;
}
.colSubfieldCode {
width: 28px;
}
.colDeleteButton {
width: 17px;
}
.colActionType{
width: 150px;
color: Green;
}
.colAddButton {
width: 95px;
}
.linkButton {
text-decoration: underline;
color: Blue;
cursor: pointer;
}
.buttonNewField{
cursor: pointer;
}
.buttonNewSubfield{
cursor: pointer;
}
.buttonDeleteField{
cursor: pointer;
}
.buttonDeleteSubfield{
cursor: pointer
}
.formbutton{
cursor: pointer;
}
.buttonGoToFirstPage{
cursor: pointer;
}
.buttonGoToPreviousPage{
cursor: pointer;
}
.buttonGoToNextPage{
cursor: pointer;
}
div .boxContainer{
margin-left: 20px;
text-align: left;
width: 550px;
}
div .boxleft {
float: left;
width: 150px;
padding-top: 3px;
}
div .boxleft_2 {
float: left;
width: 400px;
padding-top: 3px;
}
#actionsDisplayArea {
border: solid #C3D9FF;
}
#actionsDisplayArea .header {
background-color: #C3D9FF;
}
.clean-ok{
border:solid 1px #349534;
background:#C9FFCA;
color:#008000;
font-size:14px;
font-weight:bold;
padding:4px;
text-align:center;
}
.clean-error{
border:solid 1px #CC0000;
background:#F7CBCA;
color:#CC0000;
font-size:14px;
font-weight:bold;
padding:4px;
text-align:center;
}
.inputValueGrey{
color:#000000;
}
</style>
"""
return styles
def page_contents(self, language, collections):
"""Returns HTML representing the MultiEdit page"""
_ = gettext_set_language(language)
page_html = """\
<div class="pagebody">
<input type="hidden" value="%(language)s" id="language">
<table width="100%%" cellspacing="6" border="0">
<tr>
<td>
<b>%(text_choose_search_criteria)s</b> %(text_search_criteria_explanation)s
</td>
</tr>
<tr>
<td>
<div class="boxContainer">
<div class="boxleft">
<b>%(text_search_criteria)s:</b>
</div>
<div class="boxleft_2">
<input type="text" id="textBoxSearchCriteria" size="40" onkeypress="onEnter(event);"> <br />
</div>
</div>
<div class="boxContainer">
<div class="boxleft">
<b>%(text_filter_collection)s:&nbsp;</b>
</div>
<div class="boxleft_2">
%(collections)s <br />
</div>
</div>
<div class="boxContainer">
<div class="boxleft">
<b>%(text_output_tags)s:</b>
</div>
<div class="boxleft_2">
<div><input class="inputValueGrey" type="text" id="textBoxOutputTags" value="All tags" size="28" onkeypress="onEnter(event);">&nbsp;&nbsp;<i>Ex. 100, 700</i><br/></div>
</div>
</div>
<div class="boxContainer">
<div class="boxleft">
<input id="buttonTestSearch" value="%(text_test_search)s" type="submit" class="formbutton"></button>
</div>
</div>
</td>
</tr>
<tr/>
<tr/>
<tr>
<td align="center">
%(actions_definition_html)s
</td>
</tr>
<tr>
<td>
<div class="boxContainer">
<div class="boxleft">
<input id="buttonPreviewResults" value="%(text_preview_results)s" type="button" class="formbutton"></button>
</div>
<div class="boxleft_2">
<input id="buttonSubmitChanges" value="%(text_submit_changes)s" type="button" class="formbutton"></button>
</div>
</div>
</td>
</tr>
</table>
<br/>
<div id="preview_area"></div>
</div>
"""% {"language" : language,
"text_test_search" : _("Search"),
"text_next_step" : _("Next Step"),
"text_search_criteria" : _("Search criteria"),
"text_output_tags" : _("Output tags"),
"text_filter_collection": _("Filter collection"),
"text_choose_search_criteria" : _("1. Choose search criteria"),
"text_search_criteria_explanation" : _("""Specify the criteria you'd like to use for filtering records that will be changed. Use "Search" to see which records would have been filtered using these criteria."""),
"actions_definition_html" : self._get_actions_definition_html(language),
"text_preview_results" : _("Preview results"),
"text_submit_changes" : _("Apply changes"),
"collections" : self._get_collections(collections),
}
return page_html
def _get_collections(self, collections):
""" Returns html select for collections"""
html = "<select id=\"collection\" onChange=\"onSelectCollectionChange(event);\">"
for collection_name in collections:
html += '<option value="%(collection_name)s"">%(collection_name)s</option>' % {'collection_name': cgi.escape(collection_name)}
html += "</select>"
return html
def _get_actions_definition_html(self, language):
"""Returns the html for definition of actions"""
_ = gettext_set_language(language)
html = """
<!-- Area for displaying actions to the users -->
<table id="actionsDisplayArea" width="100%%" cellspacing="0" >
<col class="colDeleteButton"/>
<col class="colFieldTag"/>
<col class="colDeleteButton"/>
<col class="colSubfieldCode"/>
<col class="colActionType"/>
<col/>
<col class="colAddButton"/>
<tbody><tr class="header"><td colspan="7">
<b>%(text_define_changes)s</b> %(text_define_changes_explanation)s
</td><tr></tbody>
<tbody class="lastRow" valign="middle"><tr><td colspan="7" align="left">
<img src="%(site_url)s/img/add.png" class="buttonNewField" alt="Add new"/>
<span class="buttonNewField linkButton">%(text_define_field)s</span>
</td></tr></tbody>
</table>
<!-- Templates for displaying of actions -->
<table id="displayTemplates" width="100%%" cellspacing="0">
<col class="colDeleteButton"/>
<col class="colFieldTag"/>
<col class="colDeleteButton"/>
<col class="colSubfieldCode"/>
<col class="colActionType"/>
<col/>
<col class="colAddButton"/>
<!-- Templates for fields -->
<tbody class="templateNewField">
<tr class="tagTableRow">
<td/>
<td>%(text_field)s</td>
<td /><td colspan="4" />
</tr>
<tr class="tagTableRow">
<td />
<td>
<input class="textBoxFieldTag txtTag" type="Text" onkeypress="onPressEsc(event);" maxlength="3" /><input class="textBoxFieldInd1 txtInd" onkeypress="onPressEsc(event);" type="Text" maxlength="1" /><input class="textBoxFieldInd2 txtInd" onkeypress="onPressEsc(event);" type="text" maxlength="1" />
</td>
<td />
<td />
<td>
<select class="fieldActionType" onchange="onFieldActionTypeChange(this);">
<option>%(text_select_action)s</option>
<option value="0">%(text_add_field)s</option>
<option value="1">%(text_delete_field)s</option>
<option value="2">%(text_update_field)s</option>
</select>
</td>
<td/>
<td/>
</tr>
<tr class="tagTableRow"><td /><td /><td /><td /><td>&nbsp;</td><td/><td/></tr>
</tbody>
<tr class="tagTableRow"><td /><td /><td>&nbsp;</td><td /><td colspan="2">
<input value="%(text_save)s" type="button" id="buttonSaveNewField" class="formbutton"/>
<input value="%(text_cancel)s" type="button" id="buttonCancelNewField" class="formbutton"/>
</td><td/></tr>
<tbody class="templateDisplayField" valign="middle">
<tr class="tagTableRow">
<td><img src="%(site_url)s/img/delete.png" class="buttonDeleteField" alt="Delete"/></td>
<td>
<strong>
<span class="tag"></span><span class="ind1"></span><span class="ind2"></span>
</strong>
</td>
<td />
<td />
<td><span class="action colActionType"></span></td>
<td align="center">
<img src="%(site_url)s/img/add.png" class="buttonNewSubfield" alt="Add new"/>
<span class="buttonNewSubfield linkButton">%(text_define_subfield)s</span>
</td>
<td />
</tr>
</tbody>
<!-- Templates for subfields -->
<tbody class="templateDisplaySubfield">
<tr class="subfieldTableRow">
<td />
<td />
<td><img src="%(site_url)s/img/delete.png" class="buttonDeleteSubfield" alt="Delete" /></td>
<td>$$<span class="subfieldCode">a</span></td>
<td>
<span class="action colActionType">%(text_replace_text)s</span>&nbsp;
</td>
<td>
<span class="value valueParameters">value</span>&nbsp;
<span class="newValueParameters"><strong> %(text_with)s </strong></span>
<span class="newValue newValueParameters">new value</span>
<span class="conditionParameters"><strong> %(text_with_condition)s </strong></span>
<span class="condition conditionParameters"></span>
<span class="conditionSubfieldParameters"><strong> %(text_with_condition_subfield)s </strong></span>
<span class="conditionSubfield conditionSubfieldParameters"></span>
</td>
<td/>
</tr>
</tbody>
<tbody class="templateNewSubfield">
<tr>
<td />
<td />
<td />
<td><input class="txtSubfieldCode textBoxSubfieldCode" type="text" maxlength="1"/></td>
<td>
<select class="subfieldActionType">
<option value="0">%(text_add_subfield)s</option>
<option value="1">%(text_delete_subfield)s</option>
<option value="2">%(text_replace_content)s</option>
<option value="3">%(text_replace_text)s</option>
</select>
</td>
</tr>
<tr class="valueParameters">
<td /><td /><td /><td />
<td colspan="3">
<input id="textBoxValue" class="txtValue textBoxValue" type="text" value="%(text_value)s" maxlength="50"/>
</td>
</tr>
<tr class="newValueParameters">
<td /><td /><td /><td />
<td colspan="3">
<input id="textBoxNewValue" class="txtValue textBoxNewValue" type="text" value="%(text_new_value)s"/>
</td>
</tr>
<tr class="conditionParameters">
<td /> <td /> <td /> <td /><td colspan="3">when other subfield
<input class="txtValue textBoxConditionSubfield" type="text"/>
is equal to
<input id="textBoxCondition" class="txtValue textBoxCondition" type="text" value="%(text_condition)s"/>
</td>
</tr>
<tr class="conditionActOnFields">
<td /><td /><td /><td />
<td colspan="3">
<span class="actOnFieldLink" id="actOnFields"><u>%(text_filter_fields)s</u></span>
</td>
</tr>
<tr>
<td /><td /><td /><td /><td>
<input value="%(text_save)s" type="button" id="buttonSaveNewSubfield" class="formbutton"/>
<input value="%(text_cancel)s" type="button" id="buttonCancelNewSubfield" class="formbutton">
</td>
</tr>
</tbody>
<tbody class="templateMsg">
<tr>
<td colspan="100"><span class="msg"></span></td>
<td/>
<td/>
<td/>
<td/>
<td/>
<td/>
</tr>
</tbody>
</table>
"""% {"site_url" : CFG_SITE_URL,
"text_define_changes" : _("2. Define changes"),
"text_define_changes_explanation" : _("Specify fields and their subfields that should be changed in every record matching the search criteria."),
"text_define_field" : _("Define new field action"),
"text_define_subfield" : _("Define new subfield action"),
"text_field" : _("Field"),
"text_select_action" : _("Select action"),
"text_add_field" : _("Add field"),
"text_delete_field" : _("Delete field"),
"text_update_field" : _("Update field"),
"text_add_subfield" : _("Add subfield"),
"text_delete_subfield" : _("Delete subfield"),
"text_save" : _("Save"),
"text_cancel" : _("Cancel"),
"text_replace_text" : _("Replace substring"),
"text_replace_content" : _("Replace full content"),
"text_with" : _("with"),
"text_with_condition": _("when field equals"),
"text_with_condition_subfield" : _("on subfield"),
"text_new_value" : _("new value"),
"text_condition" : _("condition"),
"text_filter_fields": _("Apply only to specific field instances"),
"text_value" : _("value")
}
return html
def detailed_record(self, record_content, language):
"""Returns formated content of a detailed record
@param record_content: content of the record to be displayed
@param language: language used to display the content
"""
_ = gettext_set_language(language)
result = """
<table class="searchresultsbox">
<tr>
<td class="searchresultsboxheader">
<span class="buttonBackToResults linkButton"><b><< %(text_back_to_results)s </b></span>
</td>
<td class="searchresultsboxheader" style="text-align: right;">
<span class="buttonOutputFormatMARC linkButton">MARC</span>,
<span class="buttonOutputFormatHTMLBrief linkButton">HTML Brief</span>,
<span class="buttonOutputFormatHTMLDetailed linkButton">HTML Detailed</span>
</td>
</tr>
</table>
%(record_content)s
"""% {"record_content" : record_content,
"text_back_to_results" : _("Back to Results")
}
return result
def _build_navigation_image(self, class_name, image_file_name, alt_text):
"""Creates html for image from the page navigation line """
navigation_image = '<img border="0" class="%(class)s" alt="%(alt)s" src="%(site_url)s/img/%(image_file_name)s"/>' % {
"class" : class_name,
"alt" : alt_text,
"site_url" : CFG_SITE_URL,
"image_file_name" : image_file_name
}
return navigation_image
def _search_results_header(self, number_of_records, current_page, records_per_page, language, output_format):
"""Returns header of the search results"""
_ = gettext_set_language(language)
first_page_button = self._build_navigation_image("buttonGoToFirstPage", "sb.gif", _("begin"))
previous_page_button = self._build_navigation_image("buttonGoToPreviousPage", "sp.gif", _("previous"))
next_page_button = self._build_navigation_image("buttonGoToNextPage", "sn.gif", _("next"))
#for now we don't have last page button.
last_page_button = ""#self._build_navigation_image("buttonGoToLastPage", "se.gif", _("end"))
first_record_on_page = (current_page-1)*records_per_page + 1
last_record_on_page = first_record_on_page + records_per_page - 1
if last_record_on_page > number_of_records:
last_record_on_page = number_of_records
last_page_number = number_of_records/records_per_page+1
if current_page == 1:
previous_page_button = ""
if current_page < 2:
first_page_button = ""
if current_page == last_page_number:
next_page_button = ""
last_page_button = ""
user_warning = ""
if number_of_records > CFG_BIBEDITMULTI_LIMIT_DELAYED_PROCESSING:
user_warning = """<div class="clean-error">%(warning_msg)s</div>
""" % {"warning_msg": "Due to the amount of records to be modified, you need 'superadmin' rights to send the modifications. If it is not the case, your changes will be saved once you click the 'Apply Changes' button and you will be able to contact the admin to apply them"
}
header = """
%(user_warning)s
<table class="searchresultsbox">
<tr><td class="searchresultsboxheader">
<strong>%(number_of_records)s</strong> %(text_records_found)s
%(first_page_button)s %(previous_page_button)s
%(first_record_on_page)s - %(last_record_on_page)s
%(next_page_button)s %(last_page_button)s
</td>
<td class="searchresultsboxheader" style="text-align: right;">
Output format: <select name="view_format" onchange="onSelectOutputFormatChange(this.value)">
<option value="Marc" %(marc_selected)s>MARC</option>
<option value="HTML Brief" %(brief_selected)s>HTML Brief</option>
</select>
</td>
</tr>
</table>
""" % {"user_warning": user_warning,
"number_of_records" : number_of_records,
"text_records_found" : _("records found"),
"first_page_button" : first_page_button,
"previous_page_button" : previous_page_button,
"next_page_button" : next_page_button,
"last_page_button" : last_page_button,
"first_record_on_page" : first_record_on_page,
"last_record_on_page" : last_record_on_page,
"marc_selected": output_format == "hm" and "SELECTED" or "",
"brief_selected": output_format == "hb" and "SELECTED" or ""
}
return header
def search_results(self, records, number_of_records, current_page, records_per_page, language, output_format):
"""Retrurns the content of search resutls.
@param records: list records to be displayed in the results.
Contains tuples (record_id, formated_record)
record_id - identifier of the record
formated_record - content for the record ready for display
@param language: language used to display the content
"""
_ = gettext_set_language(language)
result = " "
for (record_id, record) in records:
result += """
<span class="resultItem" id="recordid_%(record_id)s">
%(record)s
</span><br><hr>
""" % {"record_id" : record_id,
"record" : record
}
result_header = self._search_results_header(number_of_records = number_of_records,
current_page = current_page,
records_per_page = records_per_page,
language = language,
output_format=output_format)
result = result_header + result + result_header
return result
def scripts(self):
"""Returns the scripts that should be imported."""
scripts = ["jquery.min.js",
"json2.js",
"bibeditmulti.js"]
result = ""
for script in scripts:
result += '<script type="text/javascript" src="%s/js/%s">' \
'</script>\n' % (CFG_SITE_URL, script)
return result
def changes_applied(self, status, file_path):
""" returns html message when changes sent to server """
if status == 0:
body = """
<div class="clean-ok"><div>Changes have been sent to the server. It will take some time before they are applied. You can <a href=%s/record/multiedit>reset </a> the editor.</div>
""" % (CFG_SITE_URL)
elif status in [1, 2]:
body = """
<div class="clean-ok">You are submitting a file that manipulates more than %s records. Your job will therefore be processed only during <strong>%s</strong>. <br /><br />
If you are not happy about this, please contact %s, quoting your file <strong>%s</strong> <br /><br />
You can <a href=%s/record/multiedit>reset</a> the editor.</div>
""" % (CFG_BIBEDITMULTI_LIMIT_INSTANT_PROCESSING,
CFG_BIBEDITMULTI_LIMIT_DELAYED_PROCESSING_TIME,
CFG_SITE_ADMIN_EMAIL,
file_path,
CFG_SITE_URL)
else:
body = """
<div class="clean-error">Sorry, you are submitting a file that manipulates more than %s records. You don't have enough rights for this.
<br /> <br />
If you are not happy about this, please contact %s, quoting your file %s <br /><br />
You can <a href=%s/record/multiedit>reset</a> the editor.</div>
""" % (CFG_BIBEDITMULTI_LIMIT_DELAYED_PROCESSING,
CFG_SITE_ADMIN_EMAIL,
file_path,
CFG_SITE_URL)
return body

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