rattail/appypod-rattail
2
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

[gen] More work on Ref.link='popup'.

Browse source
This commit is contained in:
Gaetan Delannay 2014-07-23 22:29:47 +02:00
parent 792db32f27
commit a14bff45a7
4 changed files with 183 additions and 60 deletions
Download patch file Download diff file Expand all files Collapse all files

108
fields/ref.py
View file

@ -15,7 +15,7 @@
# Appy. If not, see <http://www.gnu.org/licenses/>.
# ------------------------------------------------------------------------------
import sys, re
import sys, re, os.path
from appy import Object
from appy.fields import Field
from appy.fields.search import Search
@ -433,33 +433,48 @@ class Ref(Field):
</x>''')
pxCell = pxView
pxEdit = Px('''<x if="(field.link) and (field.link != 'list')">
<select if="field.link != 'popup'"
var2="objects=field.getPossibleValues(zobj);
uids=[o.id for o in field.getValue(zobj, appy=False)]"
name=":name" id=":name" size=":isMultiple and field.height or ''"
onchange=":field.getOnChange(zobj, layoutType)"
multiple=":isMultiple">
<option value="" if="not isMultiple">:_('choose_a_value')</option>
<option for="tied in objects"
var2="uid=tied.uid;
title=field.getReferenceLabel(tied, unlimited=True)"
selected=":inRequest and (uid in requestValue) or \
(uid in uids)" value=":uid"
title=":title">:ztool.truncateValue(title, field.width)</option>
</select>
<!-- A button for opening the popup if field.link is "popup". -->
<a if="field.link == 'popup'" target="appyIFrame"
var2="tiedClassName=ztool.getPortalType(field.klass);
# Edit widget, for Refs with link='popup'.
pxEditPopup = Px('''
<x var="objects=field.getPopupObjects(obj, req, requestValue)">
<!-- The select field allowing to store the selected objects -->
<select if="objects" name=":name" id=":name" multiple=":isMultiple"
size=":isMultiple and field.height or ''">
<option for="tied in objects" value=":tied.uid" selected="selected"
var2="title=field.getReferenceLabel(tied, unlimited=True)"
title=":title">:ztool.truncateValue(title, field.width)</option>
</select>
<div if="not objects">-</div>
<!-- The button for opening the popup -->
<a target="appyIFrame"
var="tiedClassName=ztool.getPortalType(field.klass);
className=ztool.getPortalType(obj.klass)"
href=":'%s/query?className=%s&amp;search=%s:%s&amp;popup=1' % \
(ztool.absolute_url(), tiedClassName, className, field.name)">
<input type="button" class="buttonSmall button"
var="label=_('search_button')" value=":label"
style=":'%s; %s' % (url('search', bg=True), \
ztool.getButtonWidth(label))"
onclick="openPopup('iframePopup')"/>
</a></x>''')
href=":'%s/query?className=%s&amp;search=%s:%s&amp;popup=1' % \
(ztool.absolute_url(), tiedClassName, obj.uid, field.name)">
<input type="button" class="buttonSmall button"
var="label=_('search_button')" value=":label"
style=":'%s; %s' % (url('search', bg=True), \
ztool.getButtonWidth(label))"
onclick="openPopup('iframePopup')"/></a>
</x>''')
pxEdit = Px('''
<x if="(field.link) and (field.link != 'list')">
<select if="field.link != 'popup'"
var2="objects=field.getPossibleValues(zobj);
uids=[o.id for o in field.getValue(zobj, appy=False)]"
name=":name" id=":name" size=":isMultiple and field.height or ''"
onchange=":field.getOnChange(zobj, layoutType)"
multiple=":isMultiple">
<option value="" if="not isMultiple">:_('choose_a_value')</option>
<option for="tied in objects"
var2="uid=tied.uid;
title=field.getReferenceLabel(tied, unlimited=True)"
selected=":inRequest and (uid in requestValue) or \
(uid in uids)" value=":uid"
title=":title">:ztool.truncateValue(title, field.width)</option>
</select>
<x if="field.link == 'popup'">:field.pxEditPopup</x></x>''')
pxSearch = Px('''
<!-- The "and" / "or" radio buttons -->
@ -1243,6 +1258,42 @@ class Ref(Field):
if (layoutType == 'view') and (self.render == 'menus'): return 'list'
return self.render
def getPopupObjects(self, obj, rq, requestValue):
'''Gets the list of objects that were selected in the popup (for Ref
fields with link="popup").'''
if requestValue:
# We are validating the form. Return the request value instead of
# the popup value.
tool = obj.tool
if isinstance(requestValue, basestring):
return [tool.getObject(requestValue)]
else:
return [tool.getObject(rv) for rv in requestValue]
res = []
# No object can be selected if the popup has not been opened yet.
if 'semantics' not in rq:
# In this case, display already linked objects if any.
if not obj.isEmpty(self.name): return getattr(obj, self.name)
return res
uids = rq['selected'].split(',')
tool = obj.tool
if rq['semantics'] == 'checked':
# Simply get the selected objects from their uid.
return [tool.getObject(uid) for uid in uids]
else:
# Replay the search in self.select to get the list of uids that were
# shown in the popup.
className = tool.o.getPortalType(self.klass)
brains = obj.o.executeQuery(className, search=self.select,
maxResults='NO_LIMIT', brainsOnly=True,
sortBy=rq.get('sortKey'), sortOrder=rq.get('sortOrder'),
filterKey=rq.get('filterKey'),filterValue=rq.get('filterValue'))
queryUids = [os.path.basename(b.getPath()) for b in brains]
for uid in queryUids:
if uid not in uids:
res.append(tool.getObject(uid))
return res
def onUiRequest(self, obj, rq):
'''This method is called when an action tied to this Ref field is
triggered from the user interface (link, unlink, link_many,
@ -1261,8 +1312,7 @@ class Ref(Field):
# operation.
obj.mayEdit(self.writePermission, raiseError=True)
# Get the (un-)checked objects from the request.
uids = rq['targetUid'].strip(',') or ()
if uids: uids = uids.split(',')
uids = rq['targetUid'].split(',')
unchecked = rq['semantics'] == 'unchecked'
if action == 'link_many':
# Get possible values (objects)