web/form.py
author sylvain.thenault@logilab.fr
Wed, 11 Mar 2009 23:25:29 +0100
branchtls-sprint
changeset 1081 f2a85f52b9e5
parent 1073 e4342c74ed2d
child 1082 07c21784787b
permissions -rw-r--r--
move fields and widgets to their own module
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     1
"""abstract form classes for CubicWeb web client
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     2
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     3
:organization: Logilab
751
ec16f43107d3 update import
sylvain.thenault@logilab.fr
parents: 692
diff changeset
     4
:copyright: 2001-2009 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     5
:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     6
"""
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     7
__docformat__ = "restructuredtext en"
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
     8
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
     9
from warnings import warn
1016
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 1013
diff changeset
    10
from datetime import date, datetime
26387b836099 use datetime instead of mx.DateTime
sylvain.thenault@logilab.fr
parents: 1013
diff changeset
    11
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    12
from simplejson import dumps
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    13
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
    14
from logilab.common.compat import any
1058
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
    15
from logilab.common.decorators import iclassmethod
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    16
from logilab.mtconverter import html_escape
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    17
897
f5b91f11d8b6 provide basic methods to build fields from schema constraints / cardinality
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 896
diff changeset
    18
from yams.constraints import SizeConstraint, StaticVocabularyConstraint
f5b91f11d8b6 provide basic methods to build fields from schema constraints / cardinality
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 896
diff changeset
    19
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    20
from cubicweb import typed_eid
1047
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
    21
from cubicweb.appobject import AppObject
867
14a79faa3a56 fix implementation errors import DateTimePicker
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 865
diff changeset
    22
from cubicweb.utils import ustrftime
1047
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
    23
from cubicweb.selectors import yes, match_form_params, non_final_entity
751
ec16f43107d3 update import
sylvain.thenault@logilab.fr
parents: 692
diff changeset
    24
from cubicweb.view import NOINDEX, NOFOLLOW, View, EntityView, AnyRsetView
1048
2a93712a6f8b fix format field vocabulary
sylvain.thenault@logilab.fr
parents: 1047
diff changeset
    25
from cubicweb.schema import FormatConstraint
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    26
from cubicweb.common.registerers import accepts_registerer
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
    27
from cubicweb.common.uilib import toggle_action
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    28
from cubicweb.web import stdmsgs
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    29
from cubicweb.web.httpcache import NoHTTPCacheManager
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
    30
from cubicweb.web.controller import NAV_FORM_PARAMETERS, redirect_params
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
    31
from cubicweb.web import INTERNAL_FIELD_VALUE, eid_param
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
    32
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    33
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    34
def relation_id(eid, rtype, target, reid):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    35
    if target == 'subject':
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    36
        return u'%s:%s:%s' % (eid, rtype, reid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    37
    return u'%s:%s:%s' % (reid, rtype, eid)
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
    38
        
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
    39
def toggable_relation_link(eid, nodeid, label='x'):
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
    40
    js = u"javascript: togglePendingDelete('%s', %s);" % (nodeid, html_escape(dumps(eid)))
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
    41
    return u'[<a class="handle" href="%s" id="handle%s">%s</a>]' % (js, nodeid, label)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    42
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    43
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    44
class FormMixIn(object):
944
e9da555f19c5 [forms] a note (understanding the cause would be nice)
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 913
diff changeset
    45
    """abstract form mix-in
e9da555f19c5 [forms] a note (understanding the cause would be nice)
Aurelien Campeas <aurelien.campeas@logilab.fr>
parents: 913
diff changeset
    46
    XXX: you should inherit from this FIRST (obscure pb with super call)"""
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    47
    category = 'form'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    48
    controller = 'edit'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    49
    domid = 'entityForm'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    50
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    51
    http_cache_manager = NoHTTPCacheManager
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    52
    add_to_breadcrumbs = False
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    53
    skip_relations = set()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    54
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    55
    def __init__(self, req, rset):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    56
        super(FormMixIn, self).__init__(req, rset)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    57
        self.maxrelitems = self.req.property_value('navigation.related-limit')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    58
        self.maxcomboitems = self.req.property_value('navigation.combobox-limit')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    59
        self.force_display = not not req.form.get('__force_display')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    60
        # get validation session data which may have been previously set.
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    61
        # deleting validation errors here breaks form reloading (errors are
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    62
        # no more available), they have to be deleted by application's publish
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    63
        # method on successful commit
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    64
        formurl = req.url()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    65
        forminfo = req.get_session_data(formurl)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    66
        if forminfo:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    67
            req.data['formvalues'] = forminfo['values']
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    68
            req.data['formerrors'] = errex = forminfo['errors']
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    69
            req.data['displayederrors'] = set()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    70
            # if some validation error occured on entity creation, we have to
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    71
            # get the original variable name from its attributed eid
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    72
            foreid = errex.entity
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    73
            for var, eid in forminfo['eidmap'].items():
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    74
                if foreid == eid:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    75
                    errex.eid = var
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    76
                    break
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    77
            else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    78
                errex.eid = foreid
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    79
        
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    80
    def html_headers(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    81
        """return a list of html headers (eg something to be inserted between
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    82
        <head> and </head> of the returned page
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    83
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    84
        by default forms are neither indexed nor followed
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    85
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    86
        return [NOINDEX, NOFOLLOW]
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    87
        
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    88
    def linkable(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    89
        """override since forms are usually linked by an action,
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    90
        so we don't want them to be listed by appli.possible_views
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    91
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    92
        return False
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    93
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    94
    @property
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    95
    def limit(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    96
        if self.force_display:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    97
            return None
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    98
        return self.maxrelitems + 1
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
    99
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   100
    def need_multipart(self, entity, categories=('primary', 'secondary')):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   101
        """return a boolean indicating if form's enctype should be multipart
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   102
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   103
        for rschema, _, x in entity.relations_by_category(categories):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   104
            if entity.get_widget(rschema, x).need_multipart:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   105
                return True
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   106
        # let's find if any of our inlined entities needs multipart
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   107
        for rschema, targettypes, x in entity.relations_by_category('inlineview'):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   108
            assert len(targettypes) == 1, \
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   109
                   "I'm not able to deal with several targets and inlineview"
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   110
            ttype = targettypes[0]
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   111
            inlined_entity = self.vreg.etype_class(ttype)(self.req, None, None)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   112
            for irschema, _, x in inlined_entity.relations_by_category(categories):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   113
                if inlined_entity.get_widget(irschema, x).need_multipart:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   114
                    return True
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   115
        return False
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   116
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   117
    def error_message(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   118
        """return formatted error message
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   119
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   120
        This method should be called once inlined field errors has been consumed
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   121
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   122
        errex = self.req.data.get('formerrors')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   123
        # get extra errors
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   124
        if errex is not None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   125
            errormsg = self.req._('please correct the following errors:')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   126
            displayed = self.req.data['displayederrors']
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   127
            errors = sorted((field, err) for field, err in errex.errors.items()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   128
                            if not field in displayed)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   129
            if errors:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   130
                if len(errors) > 1:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   131
                    templstr = '<li>%s</li>\n' 
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   132
                else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   133
                    templstr = '&nbsp;%s\n'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   134
                for field, err in errors:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   135
                    if field is None:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   136
                        errormsg += templstr % err
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   137
                    else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   138
                        errormsg += templstr % '%s: %s' % (self.req._(field), err)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   139
                if len(errors) > 1:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   140
                    errormsg = '<ul>%s</ul>' % errormsg
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   141
            return u'<div class="errorMessage">%s</div>' % errormsg
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   142
        return u''
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   143
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   144
    def restore_pending_inserts(self, entity, cell=False):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   145
        """used to restore edition page as it was before clicking on
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   146
        'search for <some entity type>'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   147
        
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   148
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   149
        eid = entity.eid
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   150
        cell = cell and "div_insert_" or "tr"
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   151
        pending_inserts = set(self.req.get_pending_inserts(eid))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   152
        for pendingid in pending_inserts:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   153
            eidfrom, rtype, eidto = pendingid.split(':')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   154
            if typed_eid(eidfrom) == entity.eid: # subject
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   155
                label = display_name(self.req, rtype, 'subject')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   156
                reid = eidto
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   157
            else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   158
                label = display_name(self.req, rtype, 'object')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   159
                reid = eidfrom
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   160
            jscall = "javascript: cancelPendingInsert('%s', '%s', null, %s);" \
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   161
                     % (pendingid, cell, eid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   162
            rset = self.req.eid_rset(reid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   163
            eview = self.view('text', rset, row=0)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   164
            # XXX find a clean way to handle baskets
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   165
            if rset.description[0][0] == 'Basket':
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   166
                eview = '%s (%s)' % (eview, display_name(self.req, 'Basket'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   167
            yield rtype, pendingid, jscall, label, reid, eview
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   168
        
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   169
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   170
    def force_display_link(self):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   171
        return (u'<span class="invisible">' 
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   172
                u'[<a href="javascript: window.location.href+=\'&amp;__force_display=1\'">%s</a>]'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   173
                u'</span>' % self.req._('view all'))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   174
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   175
    def relations_table(self, entity):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   176
        """yiels 3-tuples (rtype, target, related_list)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   177
        where <related_list> itself a list of :
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   178
          - node_id (will be the entity element's DOM id)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   179
          - appropriate javascript's togglePendingDelete() function call
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   180
          - status 'pendingdelete' or ''
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   181
          - oneline view of related entity
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   182
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   183
        eid = entity.eid
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   184
        pending_deletes = self.req.get_pending_deletes(eid)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   185
        # XXX (adim) : quick fix to get Folder relations
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   186
        for label, rschema, target in entity.srelations_by_category(('generic', 'metadata'), 'add'):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   187
            if rschema in self.skip_relations:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   188
                continue
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   189
            relatedrset = entity.related(rschema, target, limit=self.limit)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   190
            toggable_rel_link = self.toggable_relation_link_func(rschema)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   191
            related = []
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   192
            for row in xrange(relatedrset.rowcount):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   193
                nodeid = relation_id(eid, rschema, target, relatedrset[row][0])
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   194
                if nodeid in pending_deletes:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   195
                    status = u'pendingDelete'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   196
                    label = '+'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   197
                else:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   198
                    status = u''
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   199
                    label = 'x'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   200
                dellink = toggable_rel_link(eid, nodeid, label)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   201
                eview = self.view('oneline', relatedrset, row=row)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   202
                related.append((nodeid, dellink, status, eview))
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   203
            yield (rschema, target, related)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   204
        
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   205
    def toggable_relation_link_func(self, rschema):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   206
        if not rschema.has_perm(self.req, 'delete'):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   207
            return lambda x, y, z: u''
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   208
        return toggable_relation_link
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   209
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   210
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   211
    def redirect_url(self, entity=None):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   212
        """return a url to use as next direction if there are some information
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   213
        specified in current form params, else return the result the reset_url
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   214
        method which should be defined in concrete classes
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   215
        """
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   216
        rparams = redirect_params(self.req.form)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   217
        if rparams:
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   218
            return self.build_url('view', **rparams)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   219
        return self.reset_url(entity)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   220
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   221
    def reset_url(self, entity):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   222
        raise NotImplementedError('implement me in concrete classes')
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   223
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   224
    BUTTON_STR = u'<input class="validateButton" type="submit" name="%s" value="%s" tabindex="%s"/>'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   225
    ACTION_SUBMIT_STR = u'<input class="validateButton" type="button" onclick="postForm(\'%s\', \'%s\', \'%s\')" value="%s" tabindex="%s"/>'
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   226
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   227
    def button_ok(self, label=None, tabindex=None):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   228
        label = self.req._(label or stdmsgs.BUTTON_OK).capitalize()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   229
        return self.BUTTON_STR % ('defaultsubmit', label, tabindex or 2)
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   230
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   231
    def button_apply(self, label=None, tabindex=None):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   232
        label = self.req._(label or stdmsgs.BUTTON_APPLY).capitalize()
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   233
        return self.ACTION_SUBMIT_STR % ('__action_apply', label, self.domid,
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   234
                                         label, tabindex or 3)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   235
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   236
    def button_delete(self, label=None, tabindex=None):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   237
        label = self.req._(label or stdmsgs.BUTTON_DELETE).capitalize()
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   238
        return self.ACTION_SUBMIT_STR % ('__action_delete', label, self.domid,
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   239
                                         label, tabindex or 3)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   240
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   241
    def button_cancel(self, label=None, tabindex=None):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   242
        label = self.req._(label or stdmsgs.BUTTON_CANCEL).capitalize()
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   243
        return self.ACTION_SUBMIT_STR % ('__action_cancel', label, self.domid,
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   244
                                         label, tabindex or 4)
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   245
    
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   246
    def button_reset(self, label=None, tabindex=None):
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   247
        label = self.req._(label or stdmsgs.BUTTON_CANCEL).capitalize()
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   248
        return u'<input class="validateButton" type="reset" value="%s" tabindex="%s"/>' % (
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   249
            label, tabindex or 4)
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   250
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   251
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   252
###############################################################################
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   253
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   254
class metafieldsform(type):
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   255
    def __new__(mcs, name, bases, classdict):
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   256
        allfields = []
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   257
        for base in bases:
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   258
            if hasattr(base, '_fields_'):
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   259
                allfields += base._fields_
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   260
        clsfields = (item for item in classdict.items()
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   261
                     if isinstance(item[1], Field))
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   262
        for fieldname, field in sorted(clsfields, key=lambda x: x[1].creation_rank):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   263
            if not field.name:
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   264
                field.set_name(fieldname)
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   265
            allfields.append(field)
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   266
        classdict['_fields_'] = allfields
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   267
        return super(metafieldsform, mcs).__new__(mcs, name, bases, classdict)
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   268
    
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   269
1047
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
   270
class FieldsForm(FormMixIn, AppObject):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   271
    __metaclass__ = metafieldsform
1047
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
   272
    __registry__ = 'forms'
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
   273
    __select__ = yes()
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   274
    
1047
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
   275
    def __init__(self, req, rset=None, domid=None, title=None, action='edit',
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
   276
                 onsubmit="return freezeFormButtons('%(domid)s');",
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   277
                 cssclass=None, cssstyle=None, cwtarget=None, buttons=None,
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   278
                 redirect_path=None, set_error_url=True, copy_nav_params=False):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   279
        self.req = req
1047
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
   280
        self.rset = rset
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   281
        self.config = req.vreg.config
887
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   282
        self.domid = domid or 'form'
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   283
        self.title = title
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   284
        self.action = action
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   285
        self.onsubmit = onsubmit
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   286
        self.cssclass = cssclass
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   287
        self.cssstyle = cssstyle
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   288
        self.cwtarget = cwtarget
887
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   289
        self.redirect_path = redirect_path
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   290
        self.fields = list(self.__class__._fields_)
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   291
        if set_error_url:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   292
            self.form_add_hidden('__errorurl', req.url())
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   293
        if copy_nav_params:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   294
            for param in NAV_FORM_PARAMETERS:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   295
                value = req.form.get(param)
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   296
                if value:
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   297
                    self.form_add_hidden(param, initial=value)
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   298
        self.buttons = buttons or []
1053
e4d965b5ca37 cleanup
sylvain.thenault@logilab.fr
parents: 1050
diff changeset
   299
        self.context = None
1058
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   300
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   301
    @iclassmethod
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   302
    def field_by_name(cls_or_self, name):
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   303
        if isinstance(cls_or_self, type):
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   304
            fields = cls_or_self._fields_
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   305
        else:
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   306
            fields = cls_or_self.fields
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   307
        for field in fields:
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   308
            if field.name == name:
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   309
                return field
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   310
        raise Exception('field %s not found' % name)
c27be37daef8 field_by_name method (on class or instance)
sylvain.thenault@logilab.fr
parents: 1056
diff changeset
   311
    
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   312
    @property
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   313
    def form_needs_multipart(self):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   314
        return any(field.needs_multipart for field in self.fields) 
0
b97547f5f1fa Showtime !
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents:
diff changeset
   315
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   316
    def form_add_hidden(self, name, value=None, **kwargs):
903
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   317
        self.fields.append(StringField(name=name, widget=HiddenInput,
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   318
                                       initial=value, **kwargs))
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   319
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   320
    def form_render(self, **values):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   321
        renderer = values.pop('renderer', FormRenderer())
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   322
        return renderer.render(self, values)
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   323
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   324
    def form_build_context(self, values):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   325
        self.context = context = {}
849
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   326
        # on validation error, we get a dictionnary of previously submitted values
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   327
        previous_values = self.req.data.get('formvalues')
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   328
        if previous_values:
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   329
            values.update(previous_values)
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   330
        for field in self.fields:
894
e1f848785e3d test and fixes
sylvain.thenault@logilab.fr
parents: 892
diff changeset
   331
            for field in field.actual_fields(self):
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   332
                value = self.form_field_value(field, values)
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   333
                context[field] = {'value': field.format_value(self.req, value),
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   334
                                  'rawvalue': value,
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   335
                                  'name': self.form_field_name(field),
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   336
                                  'id': self.form_field_id(field),
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   337
                                  }
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   338
1061
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   339
    def form_field_value(self, field, values, load_bytes=False):
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   340
        """looks for field's value in
849
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   341
        1. kw args given to render_form (including previously submitted form
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   342
           values if any)
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   343
        2. req.form
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   344
        3. field's initial value
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   345
        """
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   346
        if field.name in values:
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   347
            value = values[field.name]
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   348
        elif field.name in self.req.form:
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   349
            value = self.req.form[field.name]
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   350
        else:
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   351
            value = field.initial
897
f5b91f11d8b6 provide basic methods to build fields from schema constraints / cardinality
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 896
diff changeset
   352
        return value
f5b91f11d8b6 provide basic methods to build fields from schema constraints / cardinality
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 896
diff changeset
   353
1060
d795477ad16b rename method to form_field_format
sylvain.thenault@logilab.fr
parents: 1059
diff changeset
   354
    def form_field_format(self, field):
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   355
        return self.req.property_value('ui.default-text-format')
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   356
    
1061
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   357
    def form_field_encoding(self, field):
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   358
        return self.req.encoding
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   359
    
849
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   360
    def form_field_name(self, field):
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   361
        return field.name
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   362
849
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   363
    def form_field_id(self, field):
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   364
        return field.id
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   365
   
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   366
    def form_field_vocabulary(self, field):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   367
        raise NotImplementedError
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   368
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   369
    def form_buttons(self):
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   370
        return self.buttons
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   371
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   372
   
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   373
class EntityFieldsForm(FieldsForm):
1047
21d4d5e6aa45 make forms selectable (appobject)
sylvain.thenault@logilab.fr
parents: 1032
diff changeset
   374
    __select__ = non_final_entity()
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   375
    
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   376
    def __init__(self, *args, **kwargs):
887
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   377
        kwargs.setdefault('domid', 'entityForm')
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   378
        self.entity = kwargs.pop('entity', None)
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   379
        super(EntityFieldsForm, self).__init__(*args, **kwargs)
887
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   380
        self.form_add_hidden('__type', eidparam=True)
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   381
        self.form_add_hidden('eid')
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   382
        
874
90d98d80af82 EntityFieldsForm.form_render() doesn't need entity anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 869
diff changeset
   383
    def form_render(self, **values):
90d98d80af82 EntityFieldsForm.form_render() doesn't need entity anymore
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 869
diff changeset
   384
        self.form_add_entity_hiddens(self.entity.e_schema)
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   385
        return super(EntityFieldsForm, self).form_render(**values)
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   386
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   387
    def form_add_entity_hiddens(self, eschema):
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   388
        for field in self.fields[:]:
894
e1f848785e3d test and fixes
sylvain.thenault@logilab.fr
parents: 892
diff changeset
   389
            for field in field.actual_fields(self):
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   390
                fieldname = field.name
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   391
                if fieldname != 'eid' and (
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   392
                    (eschema.has_subject_relation(fieldname) or
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   393
                     eschema.has_object_relation(fieldname))):
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   394
                    field.eidparam = True
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   395
                    self.fields.append(self.form_entity_hidden_field(field))
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   396
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   397
    def form_entity_hidden_field(self, field):
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   398
        """returns the hidden field which will indicate the value
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   399
        before the modification
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   400
        """
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   401
        # Only RelationField has a `role` attribute, others are used
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   402
        # to describe attribute fields => role is 'subject'
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   403
        if getattr(field, 'role', 'subject') == 'subject':
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   404
            name = 'edits-%s' % field.name
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   405
        else:
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   406
            name = 'edito-%s' % field.name
898
583f64567256 fix HiddenRelationField bug
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 897
diff changeset
   407
        return HiddenInitialValueField(field, name=name)
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   408
        
1061
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   409
    def form_field_value(self, field, values, load_bytes=False):
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   410
        """look for field's value with the following rules:
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   411
        1. handle special __type and eid fields
849
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   412
        2. looks in kw args given to render_form (including previously submitted
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   413
           form values if any)
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   414
        3. looks in req.form
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   415
        4. if entity has an eid:
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   416
             1. looks for an associated attribute / method
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   417
             2. use field's initial value
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   418
           else:
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   419
             1. looks for a default_<fieldname> attribute / method on the form
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   420
             2. use field's initial value
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   421
             
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   422
        values found in step 4 may be a callable which'll then be called.
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   423
        """
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   424
        fieldname = field.name
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   425
        if fieldname.startswith('edits-') or fieldname.startswith('edito-'):
888
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   426
            # edit[s|o]- fieds must have the actual value stored on the entity
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   427
            if self.entity.has_eid():
1061
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   428
                value = self._form_field_entity_value(field.visible_field,
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   429
                                                      default_initial=False)
888
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   430
            else:
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   431
                value = INTERNAL_FIELD_VALUE
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   432
        elif fieldname == '__type':
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   433
            value = self.entity.id
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   434
        elif fieldname == 'eid':
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   435
            value = self.entity.eid
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   436
        elif fieldname in values:
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   437
            value = values[fieldname]
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   438
        elif fieldname in self.req.form:
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   439
            value = self.req.form[fieldname]
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   440
        else:
888
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   441
            if self.entity.has_eid() and field.eidparam:
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   442
                # use value found on the entity or field's initial value if it's
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   443
                # not an attribute of the entity (XXX may conflicts and get
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   444
                # undesired value)
1061
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   445
                value = self._form_field_entity_value(field, default_initial=True,
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   446
                                                      load_bytes=load_bytes)
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   447
            else:
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   448
                defaultattr = 'default_%s' % fieldname
848
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   449
                if hasattr(self.entity, defaultattr):
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   450
                    # XXX bw compat, default_<field name> on the entity
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   451
                    warn('found %s on %s, should be set on a specific form'
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   452
                         % (defaultattr, self.entity.id), DeprecationWarning)
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   453
                    value = getattr(self.entity, defaultattr)
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   454
                elif hasattr(self, defaultattr):
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   455
                    # search for default_<field name> on the form instance
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   456
                    value = getattr(self, defaultattr)
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   457
                else:
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   458
                    # use field's initial value
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   459
                    value = field.initial
f5aca5c5f6ca set __errorurl, fix retreiving of field's value
sylvain.thenault@logilab.fr
parents: 847
diff changeset
   460
            if callable(value):
1059
87dc8b1903a2 test fixes
sylvain.thenault@logilab.fr
parents: 1058
diff changeset
   461
                value = value()
897
f5b91f11d8b6 provide basic methods to build fields from schema constraints / cardinality
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 896
diff changeset
   462
        return value
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   463
    
1060
d795477ad16b rename method to form_field_format
sylvain.thenault@logilab.fr
parents: 1059
diff changeset
   464
    def form_field_format(self, field):
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   465
        entity = self.entity
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   466
        if field.eidparam and entity.has_format(field.name) and (
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   467
            entity.has_eid() or '%s_format' % field.name in entity):
1059
87dc8b1903a2 test fixes
sylvain.thenault@logilab.fr
parents: 1058
diff changeset
   468
            return self.entity.format(field.name)
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   469
        return self.req.property_value('ui.default-text-format')
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   470
1061
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   471
    def form_field_encoding(self, field):
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   472
        entity = self.entity
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   473
        if field.eidparam and entity.has_encoding(field.name) and (
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   474
            entity.has_eid() or '%s_encoding' % field.name in entity):
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   475
            return self.entity.text_encoding()
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   476
        return super(EntityFieldsForm, self).form_field_encoding(field)
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   477
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   478
    def _form_field_entity_value(self, field, default_initial=True, load_bytes=False):
888
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   479
        attr = field.name 
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   480
        if field.role == 'object':
1049
f8e92c2f3bef fix attribute name for object relation
sylvain.thenault@logilab.fr
parents: 1048
diff changeset
   481
            attr = 'reverse_' + attr
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   482
        else:
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   483
            attrtype = self.entity.e_schema.destination(attr)
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   484
            if attrtype == 'Password':
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   485
                return self.entity.has_eid() and INTERNAL_FIELD_VALUE or ''
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   486
            if attrtype == 'Bytes':
1061
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   487
                if self.entity.has_eid():
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   488
                    if load_bytes:
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   489
                        return getattr(self.entity, attr)
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   490
                    # XXX value should reflect if some file is already attached
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   491
                    return True
7d2e6b5fae3c * new load_bytes argument to form_field_value
sylvain.thenault@logilab.fr
parents: 1060
diff changeset
   492
                return False
888
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   493
        if default_initial:
903
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   494
            value = getattr(self.entity, attr, field.initial)
888
603327e9aef4 fix field value for hidden edit[s|à] fields
sylvain.thenault@logilab.fr
parents: 887
diff changeset
   495
        else:
903
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   496
            value = getattr(self.entity, attr)
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   497
        if isinstance(field, RelationField):
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   498
            # in this case, value is the list of related entities
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   499
            value = [ent.eid for ent in value]
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   500
        return value
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   501
    
849
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   502
    def form_field_name(self, field):
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   503
        if field.eidparam:
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   504
            return eid_param(field.name, self.entity.eid)
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   505
        return field.name
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   506
849
8591d896db7e update some prototype, ChangeStateForm
sylvain.thenault@logilab.fr
parents: 848
diff changeset
   507
    def form_field_id(self, field):
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   508
        if field.eidparam:
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   509
            return eid_param(field.id, self.entity.eid)
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   510
        return field.id
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   511
        
1031
1a89683cb687 restore limit on form_field_vocabulary, actually used
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   512
    def form_field_vocabulary(self, field, limit=None):
903
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   513
        role, rtype = field.role, field.name
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   514
        try:
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   515
            vocabfunc = getattr(self.entity, '%s_%s_vocabulary' % (role, rtype))
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   516
        except AttributeError:
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   517
            vocabfunc = getattr(self, '%s_relation_vocabulary' % role)
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   518
        else:
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   519
            # XXX bw compat, default_<field name> on the entity
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   520
            warn('found %s_%s_vocabulary on %s, should be set on a specific form'
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   521
                 % (role, rtype, self.entity.id), DeprecationWarning)
1009
bcd0c3ae1935 typos, backport comment
sylvain.thenault@logilab.fr
parents: 944
diff changeset
   522
        # NOTE: it is the responsibility of `vocabfunc` to sort the result
bcd0c3ae1935 typos, backport comment
sylvain.thenault@logilab.fr
parents: 944
diff changeset
   523
        #       (direclty through RQL or via a python sort). This is also
bcd0c3ae1935 typos, backport comment
sylvain.thenault@logilab.fr
parents: 944
diff changeset
   524
        #       important because `vocabfunc` might return a list with
bcd0c3ae1935 typos, backport comment
sylvain.thenault@logilab.fr
parents: 944
diff changeset
   525
        #       couples (label, None) which act as separators. In these
bcd0c3ae1935 typos, backport comment
sylvain.thenault@logilab.fr
parents: 944
diff changeset
   526
        #       cases, it doesn't make sense to sort results afterwards.
1031
1a89683cb687 restore limit on form_field_vocabulary, actually used
sylvain.thenault@logilab.fr
parents: 1016
diff changeset
   527
        return vocabfunc(rtype, limit)
903
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   528
## XXX BACKPORT ME
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   529
##         if self.sort:
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   530
##             choices = sorted(choices)
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   531
##         if self.rschema.rproperty(self.subjtype, self.objtype, 'internationalizable'):
63a8ab7eeb9c The value as returned by FieldWidget._render_attrs() is now always a list
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 902
diff changeset
   532
##             return zip((entity.req._(v) for v in choices), choices)
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   533
902
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   534
    def subject_relation_vocabulary(self, rtype, limit=None):
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   535
        """defaut vocabulary method for the given relation, looking for
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   536
        relation's object entities (i.e. self is the subject)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   537
        """
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   538
        entity = self.entity
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   539
        if isinstance(rtype, basestring):
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   540
            rtype = entity.schema.rschema(rtype)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   541
        done = None
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   542
        assert not rtype.is_final(), rtype
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   543
        if entity.has_eid():
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   544
            done = set(e.eid for e in getattr(entity, str(rtype)))
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   545
        result = []
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   546
        rsetsize = None
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   547
        for objtype in rtype.objects(entity.e_schema):
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   548
            if limit is not None:
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   549
                rsetsize = limit - len(result)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   550
            result += self.relation_vocabulary(rtype, objtype, 'subject',
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   551
                                               rsetsize, done)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   552
            if limit is not None and len(result) >= limit:
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   553
                break
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   554
        return result
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   555
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   556
    def object_relation_vocabulary(self, rtype, limit=None):
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   557
        """defaut vocabulary method for the given relation, looking for
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   558
        relation's subject entities (i.e. self is the object)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   559
        """
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   560
        entity = self.entity
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   561
        if isinstance(rtype, basestring):
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   562
            rtype = entity.schema.rschema(rtype)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   563
        done = None
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   564
        if entity.has_eid():
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   565
            done = set(e.eid for e in getattr(entity, 'reverse_%s' % rtype))
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   566
        result = []
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   567
        rsetsize = None
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   568
        for subjtype in rtype.subjects(entity.e_schema):
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   569
            if limit is not None:
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   570
                rsetsize = limit - len(result)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   571
            result += self.relation_vocabulary(rtype, subjtype, 'object',
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   572
                                               rsetsize, done)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   573
            if limit is not None and len(result) >= limit:
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   574
                break
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   575
        return result
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   576
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   577
    def relation_vocabulary(self, rtype, targettype, role,
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   578
                            limit=None, done=None):
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   579
        if done is None:
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   580
            done = set()
1009
bcd0c3ae1935 typos, backport comment
sylvain.thenault@logilab.fr
parents: 944
diff changeset
   581
        rset = self.entity.unrelated(rtype, targettype, role, limit)
902
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   582
        res = []
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   583
        for entity in rset.entities():
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   584
            if entity.eid in done:
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   585
                continue
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   586
            done.add(entity.eid)
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   587
            res.append((entity.view('combobox'), entity.eid))
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   588
        return res
e4de959c76af vocabulary methods are now defined on forms, not on entities
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 901
diff changeset
   589
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   590
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   591
class MultipleFieldsForm(FieldsForm):
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   592
    def __init__(self, *args, **kwargs):
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   593
        super(MultipleFieldsForm, self).__init__(*args, **kwargs)
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   594
        self.forms = []
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   595
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   596
    def form_add_subform(self, subform):
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   597
        self.forms.append(subform)
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   598
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   599
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   600
# form renderers ############
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   601
class FormRenderer(object):
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   602
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   603
    # renderer interface ######################################################
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   604
    
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   605
    def render(self, form, values, display_help=True):
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   606
        data = []
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   607
        w = data.append
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   608
        w(self.open_form(form))
896
6e0379fc1988 put form buttons in a separate table
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 894
diff changeset
   609
        w(u'<div id="progress">%s</div>' % form.req._('validating...'))
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   610
        w(u'<fieldset>')
887
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   611
        w(tags.input(type='hidden', name='__form_id', value=form.domid))
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   612
        if form.redirect_path:
887
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   613
            w(tags.input(type='hidden', name='__redirectpath', value=form.redirect_path))
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   614
        self.render_fields(w, form, values, display_help)
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   615
        self.render_buttons(w, form)
844
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   616
        w(u'</fieldset>')
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   617
        w(u'</form>')
8ab6f64c3750 start django like forms
sylvain.thenault@logilab.fr
parents: 765
diff changeset
   618
        return '\n'.join(data)
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   619
        
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   620
    def render_label(self, form, field):
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   621
        label = form.req._(field.label)
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   622
        attrs = {'for': form.context[field]['id']}
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   623
        if field.required:
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   624
            attrs['class'] = 'required'
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   625
        return tags.label(label, **attrs)
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   626
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   627
    def render_help(self, form, field):
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   628
        help = [ u'<br/>' ]
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   629
        descr = field.help
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   630
        if descr:
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   631
            help.append('<span class="helper">%s</span>' % req._(descr))
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   632
        example = field.example_format(form.req)
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   633
        if example:
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   634
            help.append('<span class="helper">(%s: %s)</span>'
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   635
                        % (req._('sample format'), example))
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   636
        return u'&nbsp;'.join(help)
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   637
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   638
    # specific methods (mostly to ease overriding) #############################
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   639
    
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   640
    def open_form(self, form):
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   641
        if form.form_needs_multipart:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   642
            enctype = 'multipart/form-data'
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   643
        else:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   644
            enctype = 'application/x-www-form-urlencoded'
1009
bcd0c3ae1935 typos, backport comment
sylvain.thenault@logilab.fr
parents: 944
diff changeset
   645
        tag = ('<form action="%s" method="post" id="%s" enctype="%s"' % (
887
51e371245bc5 various fixes to have change state and deletion forms working
sylvain.thenault@logilab.fr
parents: 874
diff changeset
   646
            html_escape(form.action or '#'), form.domid, enctype))
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   647
        if form.onsubmit:
1050
c9815bef16d7 expand onsubmit using form's __dict__
sylvain.thenault@logilab.fr
parents: 1049
diff changeset
   648
            tag += ' onsubmit="%s"' % html_escape(form.onsubmit % form.__dict__)
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   649
        if form.cssstyle:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   650
            tag += ' style="%s"' % html_escape(form.cssstyle)
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   651
        if form.cssclass:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   652
            tag += ' class="%s"' % html_escape(form.cssclass)
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   653
        if form.cwtarget:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   654
            tag += ' cubicweb:target="%s"' % html_escape(form.cwtarget)
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   655
        return tag + '>'
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   656
        
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   657
    def render_fields(self, w, form, values, display_help=True):
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   658
        form.form_build_context(values)
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   659
        fields = form.fields[:]
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   660
        for field in form.fields:
892
1558772340a7 rich field / fckeditor handling
sylvain.thenault@logilab.fr
parents: 888
diff changeset
   661
            if not field.is_visible():
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   662
                w(field.render(form, self))
863
4fde01fc39ca restore previous hidden input behaviour (edits- / edito- fields)
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 849
diff changeset
   663
                fields.remove(field)
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   664
        if fields:
1073
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   665
            self._render_fields(fields, w, form, display_help)
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   666
        for childform in getattr(form, 'forms', []):
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   667
            self.render_fields(w, childform, values)
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   668
            
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   669
    def _render_fields(self, fields, w, form, display_help):
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   670
            w(u'<table>')
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   671
            for field in fields:
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   672
                w(u'<tr>')
1073
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   673
                w(u'<th>%s</th>' % self.render_label(form, field))
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   674
                w(u'<td style="width:100%;">')
907
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   675
                w(field.render(form, self))
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   676
                if display_help == True:
192800415f59 FileField backport
sylvain.thenault@logilab.fr
parents: 905
diff changeset
   677
                    w(self.render_help(form, field))
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   678
                w(u'</td></tr>')
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   679
            w(u'</table>')
1073
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   680
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   681
    button_bar_class = u'formButtonBar'
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   682
    
847
27c4ebe90d03 prefixed form methods to avoid potential conflicts with field names, button related method, a bit more serious renderer
sylvain.thenault@logilab.fr
parents: 844
diff changeset
   683
    def render_buttons(self, w, form):
1073
e4342c74ed2d refactor to ease overriding
sylvain.thenault@logilab.fr
parents: 1072
diff changeset
   684
        w(u'<table class="%s">\n<tr>\n' % self.button_bar_class)
869
168ad6d424d1 form to edit multiple entities, use it in DeleteConfForm
sylvain.thenault@logilab.fr
parents: 867
diff changeset
   685
        for button in form.form_buttons():
896
6e0379fc1988 put form buttons in a separate table
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 894
diff changeset
   686
            w(u'<td>%s</td>\n' % button)
6e0379fc1988 put form buttons in a separate table
Adrien Di Mascio <Adrien.DiMascio@logilab.fr>
parents: 894
diff changeset
   687
        w(u'</tr></table>')