author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Fri, 30 Apr 2010 14:34:56 +0200 | |
changeset 5447 | f29dafba250a |
parent 5444 | f7fdb5dd82f6 |
child 5467 | 57372dbfd114 |
permissions | -rw-r--r-- |
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# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved. |
8167de96c523
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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proper licensing information (LGPL-2.1). Hope I get it right this time.
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parents:
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3 |
# |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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4 |
# This file is part of CubicWeb. |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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5 |
# |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
6 |
# CubicWeb is free software: you can redistribute it and/or modify it under the |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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7 |
# terms of the GNU Lesser General Public License as published by the Free |
8167de96c523
proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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|
8 |
# Software Foundation, either version 2.1 of the License, or (at your option) |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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9 |
# any later version. |
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parents:
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10 |
# |
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# CubicWeb is distributed in the hope that it will be useful, but WITHOUT |
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parents:
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12 |
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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13 |
# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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14 |
# details. |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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15 |
# |
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Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
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16 |
# You should have received a copy of the GNU Lesser General Public License along |
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# with CubicWeb. If not, see <http://www.gnu.org/licenses/>. |
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"""generic table view, including filtering abilities |
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""" |
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__docformat__ = "restructuredtext en" |
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[python2.6] prefer python2.6's builtin json module over simplejson
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try: |
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from json import dumps |
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except ImportError: |
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from simplejson import dumps |
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use xml_escape
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from logilab.mtconverter import xml_escape |
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1132 | 31 |
from cubicweb.selectors import nonempty_rset, match_form_params |
762 | 32 |
from cubicweb.utils import make_uid |
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from cubicweb.view import EntityView, AnyRsetView |
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from cubicweb import tags |
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from cubicweb.uilib import toggle_action, limitsize, htmlescape |
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from cubicweb.web import jsonize |
0 | 37 |
from cubicweb.web.htmlwidgets import (TableWidget, TableColumn, MenuWidget, |
762 | 38 |
PopupBoxMenu, BoxLink) |
0 | 39 |
from cubicweb.web.facet import prepare_facets_rqlst, filter_hiddens |
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class TableView(AnyRsetView): |
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"""The table view accepts any non-empty rset. It uses |
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introspection on the result set to compute column names and the |
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proper way to display the cells. |
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It is however highly configurable and accepts a wealth of options. |
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""" |
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__regid__ = 'table' |
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title = _('table') |
49 |
finalview = 'final' |
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def form_filter(self, divid, displaycols, displayactions, displayfilter, |
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hidden=True): |
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rqlst = self.cw_rset.syntax_tree() |
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# union not yet supported |
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if len(rqlst.children) != 1: |
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return () |
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rqlst = rqlst.copy() |
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self._cw.vreg.rqlhelper.annotate(rqlst) |
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mainvar, baserql = prepare_facets_rqlst(rqlst, self.cw_rset.args) |
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wdgs = [facet.get_widget() for facet in self._cw.vreg['facets'].poss_visible_objects( |
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self._cw, rset=self.cw_rset, rqlst=rqlst.children[0], context='tablefilter', |
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filtered_variable=mainvar)] |
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wdgs = [wdg for wdg in wdgs if wdg is not None] |
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if wdgs: |
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self._generate_form(divid, baserql, wdgs, hidden, |
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vidargs={'displaycols': displaycols, |
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'displayactions': displayactions, |
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'displayfilter': displayfilter}) |
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return self.show_hide_actions(divid, not hidden) |
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return () |
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71 |
|
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def _generate_form(self, divid, baserql, fwidgets, hidden=True, vidargs={}): |
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"""display a form to filter table's content. This should only |
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occur when a context eid is given |
0 | 75 |
""" |
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w = self.w |
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self._cw.add_css('cubicweb.facets.css') |
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self._cw.add_js( ('cubicweb.ajax.js', 'cubicweb.facets.js')) |
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# drop False / None values from vidargs |
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vidargs = dict((k, v) for k, v in vidargs.iteritems() if v) |
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w(u'<form method="post" cubicweb:facetargs="%s" action="">' % |
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xml_escape(dumps([divid, 'table', False, vidargs]))) |
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w(u'<fieldset id="%sForm" class="%s">' % (divid, hidden and 'hidden' or '')) |
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w(u'<input type="hidden" name="divid" value="%s" />' % divid) |
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w(u'<input type="hidden" name="fromformfilter" value="1" />') |
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filter_hiddens(w, facets=','.join(wdg.facet.__regid__ for wdg in fwidgets), |
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baserql=baserql) |
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w(u'<table class="filter">\n') |
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w(u'<tr>\n') |
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for wdg in fwidgets: |
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w(u'<td>') |
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wdg.render(w=w) |
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w(u'</td>\n') |
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w(u'</tr>\n') |
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w(u'</table>\n') |
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w(u'</fieldset>\n') |
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w(u'</form>\n') |
0 | 98 |
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def main_var_index(self): |
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"""returns the index of the first non-attribute variable among the RQL |
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selected variables |
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""" |
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eschema = self._cw.vreg.schema.eschema |
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for i, etype in enumerate(self.cw_rset.description[0]): |
0 | 105 |
try: |
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106 |
if not eschema(etype).final: |
0 | 107 |
return i |
108 |
except KeyError: # XXX possible? |
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continue |
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return None |
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def displaycols(self, displaycols, headers): |
0 | 113 |
if displaycols is None: |
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if 'displaycols' in self._cw.form: |
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displaycols = [int(idx) for idx in self._cw.form['displaycols']] |
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elif headers is not None: |
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displaycols = range(len(headers)) |
0 | 118 |
else: |
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119 |
displaycols = range(len(self.cw_rset.syntax_tree().children[0].selection)) |
0 | 120 |
return displaycols |
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0 | 122 |
def call(self, title=None, subvid=None, displayfilter=None, headers=None, |
469 | 123 |
displaycols=None, displayactions=None, actions=(), divid=None, |
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|
124 |
cellvids=None, cellattrs=None, mainindex=None): |
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|
125 |
"""Produces a table displaying a composite query |
0 | 126 |
|
127 |
:param title: title added before table |
|
128 |
:param subvid: cell view |
|
129 |
:param displayfilter: filter that selects rows to display |
|
130 |
:param headers: columns' titles |
|
131 |
""" |
|
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132 |
req = self._cw |
0 | 133 |
req.add_js('jquery.tablesorter.js') |
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|
134 |
req.add_css(('cubicweb.tablesorter.css', 'cubicweb.tableview.css')) |
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135 |
# compute label first since the filter form may remove some necessary |
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136 |
# information from the rql syntax tree |
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137 |
if mainindex is None: |
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138 |
mainindex = self.main_var_index() |
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|
139 |
computed_labels = self.columns_labels(mainindex) |
0 | 140 |
hidden = True |
141 |
if not subvid and 'subvid' in req.form: |
|
142 |
subvid = req.form.pop('subvid') |
|
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|
143 |
divid = divid or req.form.get('divid') or 'rs%s' % make_uid(id(self.cw_rset)) |
0 | 144 |
actions = list(actions) |
145 |
if mainindex is None: |
|
146 |
displayfilter, displayactions = False, False |
|
147 |
else: |
|
148 |
if displayfilter is None and 'displayfilter' in req.form: |
|
149 |
displayfilter = True |
|
150 |
if req.form['displayfilter'] == 'shown': |
|
151 |
hidden = False |
|
152 |
if displayactions is None and 'displayactions' in req.form: |
|
153 |
displayactions = True |
|
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154 |
displaycols = self.displaycols(displaycols, headers) |
0 | 155 |
fromformfilter = 'fromformfilter' in req.form |
156 |
# if fromformfilter is true, this is an ajax call and we only want to |
|
157 |
# replace the inner div, so don't regenerate everything under the if |
|
158 |
# below |
|
159 |
if not fromformfilter: |
|
3009 | 160 |
self.w(u'<div class="section">') |
0 | 161 |
if not title and 'title' in req.form: |
162 |
title = req.form['title'] |
|
163 |
if title: |
|
164 |
self.w(u'<h2 class="tableTitle">%s</h2>\n' % title) |
|
165 |
if displayfilter: |
|
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166 |
actions += self.form_filter(divid, displaycols, displayfilter, |
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|
167 |
displayactions) |
0 | 168 |
elif displayfilter: |
169 |
actions += self.show_hide_actions(divid, True) |
|
170 |
self.w(u'<div id="%s"' % divid) |
|
171 |
if displayactions: |
|
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|
172 |
actionsbycat = self._cw.vreg['actions'].possible_actions(req, self.cw_rset) |
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|
173 |
for action in actionsbycat.get('mainactions', ()): |
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|
174 |
for action in action.actual_actions(): |
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|
175 |
actions.append( (action.url(), req._(action.title), |
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|
176 |
action.html_class(), None) ) |
0 | 177 |
self.w(u' cubicweb:displayactions="1">') # close <div tag |
178 |
else: |
|
179 |
self.w(u'>') # close <div tag |
|
180 |
# render actions menu |
|
181 |
if actions: |
|
182 |
self.render_actions(divid, actions) |
|
183 |
# render table |
|
184 |
table = TableWidget(self) |
|
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|
185 |
for column in self.get_columns(computed_labels, displaycols, headers, |
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|
186 |
subvid, cellvids, cellattrs, mainindex): |
0 | 187 |
table.append_column(column) |
188 |
table.render(self.w) |
|
189 |
self.w(u'</div>\n') |
|
190 |
if not fromformfilter: |
|
191 |
self.w(u'</div>\n') |
|
192 |
||
193 |
def show_hide_actions(self, divid, currentlydisplayed=False): |
|
194 |
showhide = u';'.join(toggle_action('%s%s' % (divid, what))[11:] |
|
195 |
for what in ('Form', 'Show', 'Hide', 'Actions')) |
|
196 |
showhide = 'javascript:' + showhide |
|
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|
197 |
showlabel = self._cw._('show filter form') |
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|
198 |
hidelabel = self._cw._('hide filter form') |
0 | 199 |
if currentlydisplayed: |
200 |
return [(showhide, showlabel, 'hidden', '%sShow' % divid), |
|
201 |
(showhide, hidelabel, None, '%sHide' % divid)] |
|
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202 |
return [(showhide, showlabel, None, '%sShow' % divid), |
0 | 203 |
(showhide, hidelabel, 'hidden', '%sHide' % divid)] |
204 |
||
205 |
def render_actions(self, divid, actions): |
|
206 |
box = MenuWidget('', 'tableActionsBox', _class='', islist=False) |
|
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|
207 |
label = tags.img(src=self._cw.vreg.config.uiprops['PUCE_DOWN'], |
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|
208 |
alt=xml_escape(self._cw._('action(s) on this selection'))) |
0 | 209 |
menu = PopupBoxMenu(label, isitem=False, link_class='actionsBox', |
210 |
ident='%sActions' % divid) |
|
211 |
box.append(menu) |
|
212 |
for url, label, klass, ident in actions: |
|
213 |
menu.append(BoxLink(url, label, klass, ident=ident, escape=True)) |
|
214 |
box.render(w=self.w) |
|
215 |
self.w(u'<div class="clear"/>') |
|
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|
216 |
|
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|
217 |
def get_columns(self, computed_labels, displaycols, headers, subvid, |
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|
218 |
cellvids, cellattrs, mainindex): |
0 | 219 |
columns = [] |
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|
220 |
eschema = self._cw.vreg.schema.eschema |
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|
221 |
for colindex, label in enumerate(computed_labels): |
0 | 222 |
if colindex not in displaycols: |
223 |
continue |
|
224 |
# compute column header |
|
225 |
if headers is not None: |
|
226 |
label = headers[displaycols.index(colindex)] |
|
227 |
if colindex == mainindex: |
|
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|
228 |
label += ' (%s)' % self.cw_rset.rowcount |
0 | 229 |
column = TableColumn(label, colindex) |
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|
230 |
coltype = self.cw_rset.description[0][colindex] |
0 | 231 |
# compute column cell view (if coltype is None, it's a left outer |
232 |
# join, use the default non final subvid) |
|
233 |
if cellvids and colindex in cellvids: |
|
234 |
column.append_renderer(cellvids[colindex], colindex) |
|
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|
235 |
elif coltype is not None and eschema(coltype).final: |
0 | 236 |
column.append_renderer(self.finalview, colindex) |
237 |
else: |
|
238 |
column.append_renderer(subvid or 'incontext', colindex) |
|
239 |
if cellattrs and colindex in cellattrs: |
|
240 |
for name, value in cellattrs[colindex].iteritems(): |
|
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|
241 |
column.add_attr(name, value) |
0 | 242 |
# add column |
243 |
columns.append(column) |
|
244 |
return columns |
|
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|
245 |
|
0 | 246 |
|
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|
247 |
def render_cell(self, cellvid, row, col, w): |
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|
248 |
self._cw.view('cell', self.cw_rset, row=row, col=col, cellvid=cellvid, w=w) |
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249 |
|
0 | 250 |
def get_rows(self): |
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|
251 |
return self.cw_rset |
0 | 252 |
|
253 |
@htmlescape |
|
254 |
@jsonize |
|
255 |
@limitsize(10) |
|
256 |
def sortvalue(self, row, col): |
|
257 |
# XXX it might be interesting to try to limit value's |
|
258 |
# length as much as possible (e.g. by returning the 10 |
|
259 |
# first characters of a string) |
|
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|
260 |
val = self.cw_rset[row][col] |
0 | 261 |
if val is None: |
262 |
return u'' |
|
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|
263 |
etype = self.cw_rset.description[row][col] |
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|
264 |
if self._cw.vreg.schema.eschema(etype).final: |
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|
265 |
entity, rtype = self.cw_rset.related_entity(row, col) |
0 | 266 |
if entity is None: |
267 |
return val # remove_html_tags() ? |
|
268 |
return entity.sortvalue(rtype) |
|
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|
269 |
entity = self.cw_rset.get_entity(row, col) |
0 | 270 |
return entity.sortvalue() |
271 |
||
843 | 272 |
|
0 | 273 |
class EditableTableView(TableView): |
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|
274 |
__regid__ = 'editable-table' |
0 | 275 |
finalview = 'editable-final' |
276 |
title = _('editable-table') |
|
277 |
||
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278 |
|
0 | 279 |
class CellView(EntityView): |
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|
280 |
__regid__ = 'cell' |
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|
281 |
__select__ = nonempty_rset() |
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|
282 |
|
0 | 283 |
def cell_call(self, row, col, cellvid=None): |
284 |
""" |
|
285 |
:param row, col: indexes locating the cell value in view's result set |
|
286 |
:param cellvid: cell view (defaults to 'outofcontext') |
|
287 |
""" |
|
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|
288 |
etype, val = self.cw_rset.description[row][col], self.cw_rset[row][col] |
4045
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cw 3.6 api update
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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changeset
|
289 |
if val is not None and not self._cw.vreg.schema.eschema(etype).final: |
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|
290 |
e = self.cw_rset.get_entity(row, col) |
0 | 291 |
e.view(cellvid or 'outofcontext', w=self.w) |
292 |
elif val is None: |
|
293 |
# This is usually caused by a left outer join and in that case, |
|
294 |
# regular views will most certainly fail if they don't have |
|
295 |
# a real eid |
|
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|
296 |
self.wview('final', self.cw_rset, row=row, col=col) |
0 | 297 |
else: |
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|
298 |
self.wview(cellvid or 'final', self.cw_rset, 'null', row=row, col=col) |
0 | 299 |
|
300 |
||
301 |
class InitialTableView(TableView): |
|
302 |
"""same display as table view but consider two rql queries : |
|
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|
303 |
|
0 | 304 |
* the default query (ie `rql` form parameter), which is only used to select |
305 |
this view and to build the filter form. This query should have the same |
|
306 |
structure as the actual without actual restriction (but link to |
|
307 |
restriction variables) and usually with a limit for efficiency (limit set |
|
308 |
to 2 is advised) |
|
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|
309 |
|
0 | 310 |
* the actual query (`actualrql` form parameter) whose results will be |
311 |
displayed with default restrictions set |
|
312 |
""" |
|
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|
313 |
__regid__ = 'initialtable' |
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replaced most of __selectors__ assignments with __select__
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|
314 |
__select__ = nonempty_rset() & match_form_params('actualrql') |
0 | 315 |
# should not be displayed in possible view since it expects some specific |
316 |
# parameters |
|
317 |
title = None |
|
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|
318 |
|
469 | 319 |
def call(self, title=None, subvid=None, headers=None, divid=None, |
2226
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parents:
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diff
changeset
|
320 |
displaycols=None, displayactions=None, mainindex=None): |
0 | 321 |
"""Dumps a table displaying a composite query""" |
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|
322 |
actrql = self._cw.form['actualrql'] |
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parents:
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changeset
|
323 |
self._cw.ensure_ro_rql(actrql) |
5239
471554b842d2
[schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
5234
diff
changeset
|
324 |
displaycols = self.displaycols(displaycols, headers) |
3451
6b46d73823f5
[api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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changeset
|
325 |
if displayactions is None and 'displayactions' in self._cw.form: |
0 | 326 |
displayactions = True |
3451
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[api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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|
327 |
if divid is None and 'divid' in self._cw.form: |
6b46d73823f5
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|
328 |
divid = self._cw.form['divid'] |
0 | 329 |
self.w(u'<div class="section">') |
3451
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parents:
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|
330 |
if not title and 'title' in self._cw.form: |
0 | 331 |
# pop title so it's not displayed by the table view as well |
3451
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[api] work in progress, use __regid__, cw_*, etc.
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parents:
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|
332 |
title = self._cw.form.pop('title') |
0 | 333 |
if title: |
334 |
self.w(u'<h2>%s</h2>\n' % title) |
|
2226
f5216e540168
allow to specify mainindex
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parents:
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diff
changeset
|
335 |
if mainindex is None: |
f5216e540168
allow to specify mainindex
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parents:
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diff
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|
336 |
mainindex = self.main_var_index() |
0 | 337 |
if mainindex is not None: |
497
68d4211518c5
refactor table views to share more code and to avoid empty filter table in some case
sylvain.thenault@logilab.fr
parents:
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diff
changeset
|
338 |
actions = self.form_filter(divid, displaycols, displayactions, True) |
68d4211518c5
refactor table views to share more code and to avoid empty filter table in some case
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diff
changeset
|
339 |
else: |
68d4211518c5
refactor table views to share more code and to avoid empty filter table in some case
sylvain.thenault@logilab.fr
parents:
469
diff
changeset
|
340 |
actions = () |
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6b46d73823f5
[api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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diff
changeset
|
341 |
if not subvid and 'subvid' in self._cw.form: |
6b46d73823f5
[api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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diff
changeset
|
342 |
subvid = self._cw.form.pop('subvid') |
6b46d73823f5
[api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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|
343 |
self._cw.view('table', self._cw.execute(actrql), |
6b46d73823f5
[api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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|
344 |
'noresult', w=self.w, displayfilter=False, subvid=subvid, |
6b46d73823f5
[api] work in progress, use __regid__, cw_*, etc.
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parents:
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diff
changeset
|
345 |
displayactions=displayactions, displaycols=displaycols, |
6b46d73823f5
[api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
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diff
changeset
|
346 |
actions=actions, headers=headers, divid=divid) |
0 | 347 |
self.w(u'</div>\n') |
348 |
||
349 |
||
527 | 350 |
class EditableInitialTableTableView(InitialTableView): |
3377
dd9d292b6a6d
use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents:
3230
diff
changeset
|
351 |
__regid__ = 'editable-initialtable' |
0 | 352 |
finalview = 'editable-final' |
5234
e2476d78b060
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diff
changeset
|
353 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
354 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
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changeset
|
355 |
class EntityAttributesTableView(EntityView): |
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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changeset
|
356 |
"""This table displays entity attributes in a table and allow to set a |
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
357 |
specific method to help building cell content for each attribute as well as |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
358 |
column header. |
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
359 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
360 |
Table will render entity cell by using the appropriate build_COLNAME_cell |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
361 |
methods if defined otherwise cell content will be entity.COLNAME. |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
362 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
363 |
Table will render column header using the method header_for_COLNAME if |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
364 |
defined otherwise COLNAME will be used. |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
365 |
""" |
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
366 |
__abstract__ = True |
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
367 |
columns = () |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
368 |
table_css = "listing" |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
369 |
css_files = () |
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
370 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
371 |
def call(self, columns=None): |
e2476d78b060
ticket #787103, relation schema view enhancements
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parents:
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diff
changeset
|
372 |
if self.css_files: |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
373 |
self._cw.add_css(self.css_files) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
374 |
_ = self._cw._ |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
375 |
self.columns = columns or self.columns |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
376 |
ecls = self._cw.vreg['etypes'].etype_class(self.cw_rset.description[0][0]) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
377 |
self.w(u'<table class="%s">' % self.table_css) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
378 |
self.table_header(ecls) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
379 |
self.w(u'<tbody>') |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
380 |
for row in xrange(self.cw_rset.rowcount): |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
381 |
self.cell_call(row=row, col=0) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
382 |
self.w(u'</tbody>') |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
383 |
self.w(u'</table>') |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
384 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
385 |
def cell_call(self, row, col): |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
386 |
_ = self._cw._ |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
387 |
entity = self.cw_rset.get_entity(row, col) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
388 |
infos = {} |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
389 |
for col in self.columns: |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
390 |
meth = getattr(self, 'build_%s_cell' % col, None) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
391 |
# find the build method or try to find matching attribute |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
392 |
if meth: |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
393 |
content = meth(entity) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
394 |
else: |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
395 |
content = entity.printable_value(col) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
396 |
infos[col] = content |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
397 |
self.w(u"""<tr onmouseover="addElementClass(this, 'highlighted');" |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
398 |
onmouseout="removeElementClass(this, 'highlighted')">""") |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
399 |
line = u''.join(u'<td>%%(%s)s</td>' % col for col in self.columns) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
400 |
self.w(line % infos) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
401 |
self.w(u'</tr>\n') |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
402 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
403 |
def table_header(self, ecls): |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
404 |
"""builds the table's header""" |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
405 |
self.w(u'<thead><tr>') |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
406 |
_ = self._cw._ |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
407 |
for column in self.columns: |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
408 |
meth = getattr(self, 'header_for_%s' % column, None) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
409 |
if meth: |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
410 |
colname = meth(ecls) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
411 |
else: |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
412 |
colname = _(column) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
413 |
self.w(u'<th>%s</th>' % xml_escape(colname)) |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
414 |
self.w(u'</tr></thead>\n') |
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
4618
diff
changeset
|
415 |
|
e2476d78b060
ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents:
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diff
changeset
|
416 |