web/views/tableview.py
author Sylvain Thénault <sylvain.thenault@logilab.fr>
Fri, 11 Feb 2011 13:23:09 +0100
branchstable
changeset 6981 d1a279ece4a0
parent 6800 3f3d576b87d9
child 7402 826e5663a686
permissions -rw-r--r--
[test] missing future import
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
5421
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
     1
# copyright 2003-2010 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
     2
# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
     3
#
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
     4
# This file is part of CubicWeb.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
     5
#
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
     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: 5377
diff changeset
     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: 5377
diff changeset
     8
# Software Foundation, either version 2.1 of the License, or (at your option)
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
     9
# any later version.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
    10
#
5424
8ecbcbff9777 replace logilab-common by CubicWeb in disclaimer
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5421
diff changeset
    11
# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
5421
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
    12
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
    13
# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
    14
# details.
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
    15
#
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
    16
# You should have received a copy of the GNU Lesser General Public License along
8167de96c523 proper licensing information (LGPL-2.1). Hope I get it right this time.
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5377
diff changeset
    17
# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.
5528
5d1b2ae7d459 cleanup
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5504
diff changeset
    18
"""generic table view, including filtering abilities"""
5940
0e3ae19b181a [uilib] refactor json_dumps code organization
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5727
diff changeset
    19
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    20
__docformat__ = "restructuredtext en"
6582
8eb7883b4223 [pylint] fix a bug of pylint detected errors and i18n pb (calling builtins._ instead of req._)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6254
diff changeset
    21
_ = unicode
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    22
2312
af4d8f75c5db use xml_escape
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2226
diff changeset
    23
from logilab.mtconverter import xml_escape
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    24
1132
96752791c2b6 pylint cleanup
sylvain.thenault@logilab.fr
parents: 939
diff changeset
    25
from cubicweb.selectors import nonempty_rset, match_form_params
5940
0e3ae19b181a [uilib] refactor json_dumps code organization
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5727
diff changeset
    26
from cubicweb.utils import make_uid, json_dumps
762
a6f678fe7e44 update some imports
sylvain.thenault@logilab.fr
parents: 742
diff changeset
    27
from cubicweb.view import EntityView, AnyRsetView
4023
eae23c40627a drop common subpackage
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3890
diff changeset
    28
from cubicweb import tags
eae23c40627a drop common subpackage
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3890
diff changeset
    29
from cubicweb.uilib import toggle_action, limitsize, htmlescape
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
    30
from cubicweb.web import jsonize
6800
3f3d576b87d9 [web action] refactor box menu handling, fixing #1401943 on the way
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6582
diff changeset
    31
from cubicweb.web.component import Link
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    32
from cubicweb.web.htmlwidgets import (TableWidget, TableColumn, MenuWidget,
6800
3f3d576b87d9 [web action] refactor box menu handling, fixing #1401943 on the way
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6582
diff changeset
    33
                                      PopupBoxMenu)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    34
from cubicweb.web.facet import prepare_facets_rqlst, filter_hiddens
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    35
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    36
class TableView(AnyRsetView):
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    37
    """The table view accepts any non-empty rset. It uses
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    38
    introspection on the result set to compute column names and the
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    39
    proper way to display the cells.
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    40
    It is however highly configurable and accepts a wealth of options.
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    41
    """
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3230
diff changeset
    42
    __regid__ = 'table'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    43
    title = _('table')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    44
    finalview = 'final'
497
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
    45
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
    46
    def form_filter(self, divid, displaycols, displayactions, displayfilter,
5669
1340f14c38c9 [table] propagate paginate
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5668
diff changeset
    47
                    paginate, hidden=True):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
    48
        rqlst = self.cw_rset.syntax_tree()
497
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
    49
        # union not yet supported
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
    50
        if len(rqlst.children) != 1:
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
    51
            return ()
4616
2f296c34aec4 fix table view facet retreival, necessary since 95ccd84c892b. Also some cleanup in facet box
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4252
diff changeset
    52
        rqlst = rqlst.copy()
2f296c34aec4 fix table view facet retreival, necessary since 95ccd84c892b. Also some cleanup in facet box
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4252
diff changeset
    53
        self._cw.vreg.rqlhelper.annotate(rqlst)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
    54
        mainvar, baserql = prepare_facets_rqlst(rqlst, self.cw_rset.args)
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
    55
        wdgs = [facet.get_widget() for facet in self._cw.vreg['facets'].poss_visible_objects(
4618
412a9f1f5fd0 [facet] rqlst should be the select node
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 4617
diff changeset
    56
            self._cw, rset=self.cw_rset, rqlst=rqlst.children[0], context='tablefilter',
521
b3430af22580 fix table filter form: get_widget shouldn't be called once rqlst has been recovered
sylvain.thenault@logilab.fr
parents: 513
diff changeset
    57
            filtered_variable=mainvar)]
b3430af22580 fix table filter form: get_widget shouldn't be called once rqlst has been recovered
sylvain.thenault@logilab.fr
parents: 513
diff changeset
    58
        wdgs = [wdg for wdg in wdgs if wdg is not None]
b3430af22580 fix table filter form: get_widget shouldn't be called once rqlst has been recovered
sylvain.thenault@logilab.fr
parents: 513
diff changeset
    59
        if wdgs:
b3430af22580 fix table filter form: get_widget shouldn't be called once rqlst has been recovered
sylvain.thenault@logilab.fr
parents: 513
diff changeset
    60
            self._generate_form(divid, baserql, wdgs, hidden,
5669
1340f14c38c9 [table] propagate paginate
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5668
diff changeset
    61
                               vidargs={'paginate': paginate,
1340f14c38c9 [table] propagate paginate
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5668
diff changeset
    62
                                        'displaycols': displaycols,
497
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
    63
                                        'displayactions': displayactions,
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
    64
                                        'displayfilter': displayfilter})
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
    65
            return self.show_hide_actions(divid, not hidden)
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
    66
        return ()
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
    67
521
b3430af22580 fix table filter form: get_widget shouldn't be called once rqlst has been recovered
sylvain.thenault@logilab.fr
parents: 513
diff changeset
    68
    def _generate_form(self, divid, baserql, fwidgets, hidden=True, vidargs={}):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    69
        """display a form to filter table's content. This should only
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    70
        occur when a context eid is given
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    71
        """
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    72
        w = self.w
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
    73
        self._cw.add_css('cubicweb.facets.css')
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
    74
        self._cw.add_js( ('cubicweb.ajax.js', 'cubicweb.facets.js'))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    75
        # drop False / None values from vidargs
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    76
        vidargs = dict((k, v) for k, v in vidargs.iteritems() if v)
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    77
        w(u'<form method="post" cubicweb:facetargs="%s" action="">' %
5940
0e3ae19b181a [uilib] refactor json_dumps code organization
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5727
diff changeset
    78
          xml_escape(json_dumps([divid, self.__regid__, False, vidargs])))
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    79
        w(u'<fieldset id="%sForm" class="%s">' % (divid, hidden and 'hidden' or ''))
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    80
        w(u'<input type="hidden" name="divid" value="%s" />' % divid)
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    81
        w(u'<input type="hidden" name="fromformfilter" value="1" />')
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    82
        filter_hiddens(w, facets=','.join(wdg.facet.__regid__ for wdg in fwidgets),
3129
fab471bee6c1 [facets] duhh, necessary fromformfilter hidden was missing
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3128
diff changeset
    83
                       baserql=baserql)
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    84
        w(u'<table class="filter">\n')
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    85
        w(u'<tr>\n')
521
b3430af22580 fix table filter form: get_widget shouldn't be called once rqlst has been recovered
sylvain.thenault@logilab.fr
parents: 513
diff changeset
    86
        for wdg in fwidgets:
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    87
            w(u'<td>')
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    88
            wdg.render(w=w)
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    89
            w(u'</td>\n')
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    90
        w(u'</tr>\n')
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    91
        w(u'</table>\n')
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    92
        w(u'</fieldset>\n')
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
    93
        w(u'</form>\n')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    94
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    95
    def main_var_index(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    96
        """returns the index of the first non-attribute variable among the RQL
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    97
        selected variables
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    98
        """
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
    99
        eschema = self._cw.vreg.schema.eschema
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   100
        for i, etype in enumerate(self.cw_rset.description[0]):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   101
            try:
3689
deb13e88e037 follow yams 0.25 api changes to improve performance
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3228
diff changeset
   102
                if not eschema(etype).final:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   103
                    return i
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   104
            except KeyError: # XXX possible?
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   105
                continue
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   106
        return None
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   107
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
   108
    def displaycols(self, displaycols, headers):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   109
        if displaycols is None:
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   110
            if 'displaycols' in self._cw.form:
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   111
                displaycols = [int(idx) for idx in self._cw.form['displaycols']]
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
   112
            elif headers is not None:
471554b842d2 [schema view] the final touch. Things are getting nicely displayed, and code clean
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5234
diff changeset
   113
                displaycols = range(len(headers))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   114
            else:
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   115
                displaycols = range(len(self.cw_rset.syntax_tree().children[0].selection))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   116
        return displaycols
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   117
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   118
    def call(self, title=None, subvid=None, displayfilter=None, headers=None,
469
365826a58664 allow divid as argument
sylvain.thenault@logilab.fr
parents: 431
diff changeset
   119
             displaycols=None, displayactions=None, actions=(), divid=None,
5617
f0bc8f5ddee2 [tableview] support for json-paginated table if paginable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5529
diff changeset
   120
             cellvids=None, cellattrs=None, mainindex=None,
f0bc8f5ddee2 [tableview] support for json-paginated table if paginable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5529
diff changeset
   121
             paginate=False, page_size=None):
5312
d2dbba898a96 [doc/book] misc on views, docstrings
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 4618
diff changeset
   122
        """Produces a table displaying a composite query
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   123
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   124
        :param title: title added before table
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   125
        :param subvid: cell view
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   126
        :param displayfilter: filter that selects rows to display
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   127
        :param headers: columns' titles
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   128
        """
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   129
        req = self._cw
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   130
        req.add_js('jquery.tablesorter.js')
853
4f6cd02bd71f Use specific css files directly in views code
Julien Jehannet <julien.jehannet@logilab.fr>
parents: 527
diff changeset
   131
        req.add_css(('cubicweb.tablesorter.css', 'cubicweb.tableview.css'))
2226
f5216e540168 allow to specify mainindex
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2206
diff changeset
   132
        # compute label first  since the filter form may remove some necessary
f5216e540168 allow to specify mainindex
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2206
diff changeset
   133
        # information from the rql syntax tree
f5216e540168 allow to specify mainindex
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2206
diff changeset
   134
        if mainindex is None:
f5216e540168 allow to specify mainindex
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2206
diff changeset
   135
            mainindex = self.main_var_index()
2206
009e2856afcb columns_labels is an AnyRsetView method...
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2204
diff changeset
   136
        computed_labels = self.columns_labels(mainindex)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   137
        hidden = True
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   138
        if not subvid and 'subvid' in req.form:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   139
            subvid = req.form.pop('subvid')
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   140
        divid = divid or req.form.get('divid') or 'rs%s' % make_uid(id(self.cw_rset))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   141
        actions = list(actions)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   142
        if mainindex is None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   143
            displayfilter, displayactions = False, False
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   144
        else:
6254
936e98213598 [table view] use get instead of has_key so one can specify he doesn't want actions or filter
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6249
diff changeset
   145
            if displayfilter is None and req.form.get('displayfilter'):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   146
                displayfilter = True
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   147
                if req.form['displayfilter'] == 'shown':
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   148
                    hidden = False
6254
936e98213598 [table view] use get instead of has_key so one can specify he doesn't want actions or filter
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6249
diff changeset
   149
            if displayactions is None and req.form.get('displayactions'):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   150
                displayactions = True
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
   151
        displaycols = self.displaycols(displaycols, headers)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   152
        fromformfilter = 'fromformfilter' in req.form
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   153
        # if fromformfilter is true, this is an ajax call and we only want to
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   154
        # replace the inner div, so don't regenerate everything under the if
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   155
        # below
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   156
        if not fromformfilter:
3009
3deb0fa95761 no comment
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3006
diff changeset
   157
            self.w(u'<div class="section">')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   158
            if not title and 'title' in req.form:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   159
                title = req.form['title']
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   160
            if title:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   161
                self.w(u'<h2 class="tableTitle">%s</h2>\n' % title)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   162
            if displayfilter:
497
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
   163
                actions += self.form_filter(divid, displaycols, displayfilter,
5669
1340f14c38c9 [table] propagate paginate
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5668
diff changeset
   164
                                            displayactions, paginate)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   165
        elif displayfilter:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   166
            actions += self.show_hide_actions(divid, True)
5668
7bd6a8a126b8 no more need for specific handling of table view's displayaction
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5632
diff changeset
   167
        self.w(u'<div id="%s">' % divid)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   168
        if displayactions:
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   169
            actionsbycat = self._cw.vreg['actions'].possible_actions(req, self.cw_rset)
3228
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3129
diff changeset
   170
            for action in actionsbycat.get('mainactions', ()):
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3129
diff changeset
   171
                for action in action.actual_actions():
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3129
diff changeset
   172
                    actions.append( (action.url(), req._(action.title),
7b05b2709439 [actions] refactor: extract actual_actions from fill_menu to work with table filter form
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3129
diff changeset
   173
                                     action.html_class(), None) )
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   174
        # render actions menu
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   175
        if actions:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   176
            self.render_actions(divid, actions)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   177
        # render table
5617
f0bc8f5ddee2 [tableview] support for json-paginated table if paginable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5529
diff changeset
   178
        if paginate:
f0bc8f5ddee2 [tableview] support for json-paginated table if paginable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5529
diff changeset
   179
            self.divid = divid # XXX iirk (see usage in page_navigation_url)
f0bc8f5ddee2 [tableview] support for json-paginated table if paginable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5529
diff changeset
   180
            self.paginate(page_size=page_size, show_all_option=False)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   181
        table = TableWidget(self)
2204
3472c5498478 use column_labels instead of rqlst.get_description
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2115
diff changeset
   182
        for column in self.get_columns(computed_labels, displaycols, headers,
3472c5498478 use column_labels instead of rqlst.get_description
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2115
diff changeset
   183
                                       subvid, cellvids, cellattrs, mainindex):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   184
            table.append_column(column)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   185
        table.render(self.w)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   186
        self.w(u'</div>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   187
        if not fromformfilter:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   188
            self.w(u'</div>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   189
5617
f0bc8f5ddee2 [tableview] support for json-paginated table if paginable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5529
diff changeset
   190
    def page_navigation_url(self, navcomp, path, params):
5619
a2c9a55b5a9d [tableview] don't fail with AttributeError when paginated as main content view
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5617
diff changeset
   191
        if hasattr(self, 'divid'):
6249
1729f53b3e42 fix regretion introduced by changeset "pagination/ ajaxes fixes" (2f5ebeb7665d)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6240
diff changeset
   192
            params['divid'] = self.divid
1729f53b3e42 fix regretion introduced by changeset "pagination/ ajaxes fixes" (2f5ebeb7665d)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6240
diff changeset
   193
        params['vid'] = self.__regid__
1729f53b3e42 fix regretion introduced by changeset "pagination/ ajaxes fixes" (2f5ebeb7665d)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6240
diff changeset
   194
        return navcomp.ajax_page_url(**params)
5617
f0bc8f5ddee2 [tableview] support for json-paginated table if paginable
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5529
diff changeset
   195
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   196
    def show_hide_actions(self, divid, currentlydisplayed=False):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   197
        showhide = u';'.join(toggle_action('%s%s' % (divid, what))[11:]
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   198
                             for what in ('Form', 'Show', 'Hide', 'Actions'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   199
        showhide = 'javascript:' + showhide
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   200
        showlabel = self._cw._('show filter form')
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   201
        hidelabel = self._cw._('hide filter form')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   202
        if currentlydisplayed:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   203
            return [(showhide, showlabel, 'hidden', '%sShow' % divid),
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   204
                    (showhide, hidelabel, None, '%sHide' % divid)]
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   205
        return [(showhide, showlabel, None, '%sShow' % divid),
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   206
                (showhide, hidelabel, 'hidden', '%sHide' % divid)]
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   207
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   208
    def render_actions(self, divid, actions):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   209
        box = MenuWidget('', 'tableActionsBox', _class='', islist=False)
5467
57372dbfd114 [https] fix resource urls in https version of a site: should use the https version as well to avoid warnings from the nrowser
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5444
diff changeset
   210
        label = tags.img(src=self._cw.uiprops['PUCE_DOWN'],
3890
d7a270f50f54 backport stable branch (one more time painfully)
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3729 3842
diff changeset
   211
                         alt=xml_escape(self._cw._('action(s) on this selection')))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   212
        menu = PopupBoxMenu(label, isitem=False, link_class='actionsBox',
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   213
                            ident='%sActions' % divid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   214
        box.append(menu)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   215
        for url, label, klass, ident in actions:
6800
3f3d576b87d9 [web action] refactor box menu handling, fixing #1401943 on the way
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6582
diff changeset
   216
            menu.append(Link(url, label, klass=klass, id=ident))
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   217
        box.render(w=self.w)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   218
        self.w(u'<div class="clear"/>')
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   219
2204
3472c5498478 use column_labels instead of rqlst.get_description
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2115
diff changeset
   220
    def get_columns(self, computed_labels, displaycols, headers, subvid,
3472c5498478 use column_labels instead of rqlst.get_description
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2115
diff changeset
   221
                    cellvids, cellattrs, mainindex):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   222
        columns = []
3729
e4f20b74af51 remove some warnings
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3720
diff changeset
   223
        eschema = self._cw.vreg.schema.eschema
2204
3472c5498478 use column_labels instead of rqlst.get_description
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2115
diff changeset
   224
        for colindex, label in enumerate(computed_labels):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   225
            if colindex not in displaycols:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   226
                continue
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   227
            # compute column header
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   228
            if headers is not None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   229
                label = headers[displaycols.index(colindex)]
5503
5b7eb0839da3 [table view] take care to None label
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5426
diff changeset
   230
            if colindex == mainindex and label is not None:
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   231
                label += ' (%s)' % self.cw_rset.rowcount
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   232
            column = TableColumn(label, colindex)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   233
            coltype = self.cw_rset.description[0][colindex]
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   234
            # compute column cell view (if coltype is None, it's a left outer
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   235
            # join, use the default non final subvid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   236
            if cellvids and colindex in cellvids:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   237
                column.append_renderer(cellvids[colindex], colindex)
3729
e4f20b74af51 remove some warnings
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3720
diff changeset
   238
            elif coltype is not None and eschema(coltype).final:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   239
                column.append_renderer(self.finalview, colindex)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   240
            else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   241
                column.append_renderer(subvid or 'incontext', colindex)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   242
            if cellattrs and colindex in cellattrs:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   243
                for name, value in cellattrs[colindex].iteritems():
1138
22f634977c95 make pylint happy, fix some bugs on the way
sylvain.thenault@logilab.fr
parents: 1132
diff changeset
   244
                    column.add_attr(name, value)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   245
            # add column
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   246
            columns.append(column)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   247
        return columns
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   248
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   249
1730
cec526a96535 fix 'render' method name conflict
sylvain.thenault@logilab.fr
parents: 1635
diff changeset
   250
    def render_cell(self, cellvid, row, col, w):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   251
        self._cw.view('cell', self.cw_rset, row=row, col=col, cellvid=cellvid, w=w)
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   252
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   253
    def get_rows(self):
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   254
        return self.cw_rset
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   255
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   256
    @htmlescape
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   257
    @jsonize
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   258
    @limitsize(10)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   259
    def sortvalue(self, row, col):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   260
        # XXX it might be interesting to try to limit value's
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   261
        #     length as much as possible (e.g. by returning the 10
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   262
        #     first characters of a string)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   263
        val = self.cw_rset[row][col]
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   264
        if val is None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   265
            return u''
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   266
        etype = self.cw_rset.description[row][col]
6104
a57db3faa913 [tableview] take care, description may include None (try Any NULL)
Alexandre Richardson <alexandre.richardson@logilab.fr>
parents: 5997
diff changeset
   267
        if etype is None:
a57db3faa913 [tableview] take care, description may include None (try Any NULL)
Alexandre Richardson <alexandre.richardson@logilab.fr>
parents: 5997
diff changeset
   268
            return u''
3729
e4f20b74af51 remove some warnings
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3720
diff changeset
   269
        if self._cw.vreg.schema.eschema(etype).final:
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   270
            entity, rtype = self.cw_rset.related_entity(row, col)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   271
            if entity is None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   272
                return val # remove_html_tags() ?
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   273
            return entity.sortvalue(rtype)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   274
        entity = self.cw_rset.get_entity(row, col)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   275
        return entity.sortvalue()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   276
843
5676811ef760 cleanup
sylvain.thenault@logilab.fr
parents: 762
diff changeset
   277
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   278
class EditableTableView(TableView):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3230
diff changeset
   279
    __regid__ = 'editable-table'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   280
    finalview = 'editable-final'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   281
    title = _('editable-table')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   282
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   283
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   284
class CellView(EntityView):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3230
diff changeset
   285
    __regid__ = 'cell'
742
99115e029dca replaced most of __selectors__ assignments with __select__
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 692
diff changeset
   286
    __select__ = nonempty_rset()
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   287
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   288
    def cell_call(self, row, col, cellvid=None):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   289
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   290
        :param row, col: indexes locating the cell value in view's result set
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   291
        :param cellvid: cell view (defaults to 'outofcontext')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   292
        """
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   293
        etype, val = self.cw_rset.description[row][col], self.cw_rset[row][col]
6104
a57db3faa913 [tableview] take care, description may include None (try Any NULL)
Alexandre Richardson <alexandre.richardson@logilab.fr>
parents: 5997
diff changeset
   294
        if val is not None and etype is not None and not self._cw.vreg.schema.eschema(etype).final:
5504
97ed78b54956 [table view] we should call the cell view using the table rset, not one rebuilded for a specific entity
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5503
diff changeset
   295
            self.wview(cellvid or 'outofcontext', self.cw_rset, row=row, col=col)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   296
        elif val is None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   297
            # This is usually caused by a left outer join and in that case,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   298
            # regular views will most certainly fail if they don't have
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   299
            # a real eid
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   300
            self.wview('final', self.cw_rset, row=row, col=col)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   301
        else:
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   302
            self.wview(cellvid or 'final', self.cw_rset, 'null', row=row, col=col)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   303
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   304
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   305
class InitialTableView(TableView):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   306
    """same display as  table view but consider two rql queries :
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   307
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   308
    * the default query (ie `rql` form parameter), which is only used to select
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   309
      this view and to build the filter form. This query should have the same
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   310
      structure as the actual without actual restriction (but link to
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   311
      restriction variables) and usually with a limit for efficiency (limit set
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   312
      to 2 is advised)
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   313
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   314
    * the actual query (`actualrql` form parameter) whose results will be
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   315
      displayed with default restrictions set
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   316
    """
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3230
diff changeset
   317
    __regid__ = 'initialtable'
5632
1e7c662bd6f8 [tableview / facets] to work properly with facet, initial table should handle case where actualrql isn't specified
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5622
diff changeset
   318
    __select__ = nonempty_rset()
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   319
    # should not be displayed in possible view since it expects some specific
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   320
    # parameters
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   321
    title = None
1635
866563e2d0fc don't depends on simplejson outside web/
sylvain.thenault@logilab.fr
parents: 1370
diff changeset
   322
469
365826a58664 allow divid as argument
sylvain.thenault@logilab.fr
parents: 431
diff changeset
   323
    def call(self, title=None, subvid=None, headers=None, divid=None,
6240
fd0cbb801007 cleanups
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6104
diff changeset
   324
             paginate=False, displaycols=None, displayactions=None,
fd0cbb801007 cleanups
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6104
diff changeset
   325
             mainindex=None):
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   326
        """Dumps a table displaying a composite query"""
5632
1e7c662bd6f8 [tableview / facets] to work properly with facet, initial table should handle case where actualrql isn't specified
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5622
diff changeset
   327
        try:
1e7c662bd6f8 [tableview / facets] to work properly with facet, initial table should handle case where actualrql isn't specified
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5622
diff changeset
   328
            actrql = self._cw.form['actualrql']
1e7c662bd6f8 [tableview / facets] to work properly with facet, initial table should handle case where actualrql isn't specified
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5622
diff changeset
   329
        except KeyError:
1e7c662bd6f8 [tableview / facets] to work properly with facet, initial table should handle case where actualrql isn't specified
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5622
diff changeset
   330
            actrql = self.cw_rset.printable_rql()
1e7c662bd6f8 [tableview / facets] to work properly with facet, initial table should handle case where actualrql isn't specified
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5622
diff changeset
   331
        else:
1e7c662bd6f8 [tableview / facets] to work properly with facet, initial table should handle case where actualrql isn't specified
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5622
diff changeset
   332
            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
   333
        displaycols = self.displaycols(displaycols, headers)
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   334
        if displayactions is None and 'displayactions' in self._cw.form:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   335
            displayactions = True
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   336
        if divid is None and 'divid' in self._cw.form:
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   337
            divid = self._cw.form['divid']
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   338
        self.w(u'<div class="section">')
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   339
        if not title and 'title' in self._cw.form:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   340
            # pop title so it's not displayed by the table view as well
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   341
            title = self._cw.form.pop('title')
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   342
        if title:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   343
            self.w(u'<h2>%s</h2>\n' % title)
2226
f5216e540168 allow to specify mainindex
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2206
diff changeset
   344
        if mainindex is None:
f5216e540168 allow to specify mainindex
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 2206
diff changeset
   345
            mainindex = self.main_var_index()
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   346
        if mainindex is not None:
5669
1340f14c38c9 [table] propagate paginate
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5668
diff changeset
   347
            actions = self.form_filter(divid, displaycols, displayactions,
6240
fd0cbb801007 cleanups
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6104
diff changeset
   348
                                       displayfilter=True, paginate=paginate,
fd0cbb801007 cleanups
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 6104
diff changeset
   349
                                       hidden=True)
497
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
   350
        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
   351
            actions = ()
3451
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   352
        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: 3377
diff changeset
   353
            subvid = self._cw.form.pop('subvid')
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   354
        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: 3377
diff changeset
   355
                      'noresult', w=self.w, displayfilter=False, subvid=subvid,
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   356
                      displayactions=displayactions, displaycols=displaycols,
6b46d73823f5 [api] work in progress, use __regid__, cw_*, etc.
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 3377
diff changeset
   357
                      actions=actions, headers=headers, divid=divid)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   358
        self.w(u'</div>\n')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   359
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   360
527
sylvain.thenault@logilab.fr
parents: 521
diff changeset
   361
class EditableInitialTableTableView(InitialTableView):
3377
dd9d292b6a6d use __regid__ instead of id on appobject classes
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 3230
diff changeset
   362
    __regid__ = 'editable-initialtable'
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   363
    finalview = 'editable-final'
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   364
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   365
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   366
class EntityAttributesTableView(EntityView):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   367
    """This table displays entity attributes in a table and allow to set a
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   368
    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: 4618
diff changeset
   369
    column header.
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   370
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   371
    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: 4618
diff changeset
   372
    methods if defined otherwise cell content will be entity.COLNAME.
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   373
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   374
    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
   375
    defined otherwise COLNAME will be used.
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   376
    """
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   377
    __abstract__ = True
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   378
    columns = ()
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   379
    table_css = "listing"
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   380
    css_files = ()
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   381
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   382
    def call(self, columns=None):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   383
        if self.css_files:
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   384
            self._cw.add_css(self.css_files)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   385
        _ = self._cw._
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   386
        self.columns = columns or self.columns
5556
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5545
diff changeset
   387
        sample = self.cw_rset.get_entity(0, 0)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   388
        self.w(u'<table class="%s">' % self.table_css)
5556
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5545
diff changeset
   389
        self.table_header(sample)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   390
        self.w(u'<tbody>')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   391
        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
   392
            self.cell_call(row=row, col=0)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   393
        self.w(u'</tbody>')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   394
        self.w(u'</table>')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   395
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   396
    def cell_call(self, row, col):
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   397
        _ = self._cw._
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   398
        entity = self.cw_rset.get_entity(row, col)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   399
        infos = {}
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   400
        for col in self.columns:
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   401
            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
   402
            # 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
   403
            if meth:
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   404
                content = meth(entity)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   405
            else:
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   406
                content = entity.printable_value(col)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   407
            infos[col] = content
5727
29afb9e715bb [3.9] api update (mostly js) + add support for FCKEditor in formContents js function
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5679
diff changeset
   408
        self.w(u"""<tr onmouseover="$(this).addClass('highlighted');"
29afb9e715bb [3.9] api update (mostly js) + add support for FCKEditor in formContents js function
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5679
diff changeset
   409
            onmouseout="$(this).removeClass('highlighted')">""")
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   410
        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
   411
        self.w(line % infos)
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   412
        self.w(u'</tr>\n')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   413
5556
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5545
diff changeset
   414
    def table_header(self, sample):
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   415
        """builds the table's header"""
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   416
        self.w(u'<thead><tr>')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   417
        for column in self.columns:
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   418
            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
   419
            if meth:
5556
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5545
diff changeset
   420
                colname = meth(sample)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   421
            else:
5556
9ab2b4c74baf [entity] introduce a new 'adapters' registry
Sylvain Thénault <sylvain.thenault@logilab.fr>
parents: 5545
diff changeset
   422
                colname = self._cw._(column)
5234
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   423
            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
   424
        self.w(u'</tr></thead>\n')
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   425
e2476d78b060 ticket #787103, relation schema view enhancements
Sandrine Ribeau <sandrine.ribeau@logilab.fr>
parents: 4618
diff changeset
   426