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Implemented Pod field.

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This commit is contained in:
Gaetan Delannay 2010-02-12 10:59:42 +01:00
parent fc75a42264
commit ecd9c66ca1
15 changed files with 260 additions and 188 deletions
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43
gen/plone25/mixins/__init__.py
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@ -258,6 +258,9 @@ class AbstractMixin:
for e in v]
else:
return t('%s_%s_list_%s' % (self.meta_type, name, v))
if not isinstance(v, basestring):
# Archetypes "Description" fields may hold a BaseUnit instance.
v = unicode(v)
return v
elif vType == 'Boolean':
if v: return self.translate('yes', domain='plone')
@ -318,7 +321,7 @@ class AbstractMixin:
If p_startNumber is a number, this method will return x objects,
starting at p_startNumber, x being appyType.maxPerPage.'''
appyType = self.getAppyType(fieldName)
sortedUids = getattr(self, '_appy_%s' % fieldName)
sortedUids = self._appy_getSortedField(fieldName)
batchNeeded = startNumber != None
exec 'refUids= self.getRaw%s%s()' % (fieldName[0].upper(),fieldName[1:])
# There may be too much UIDs in sortedUids because these fields
@ -370,8 +373,7 @@ class AbstractMixin:
def getAppyRefIndex(self, fieldName, obj):
'''Gets the position of p_obj within Ref field named p_fieldName.'''
sortedFieldName = '_appy_%s' % fieldName
sortedObjectsUids = getattr(self, sortedFieldName)
sortedObjectsUids = self._appy_getSortedField(fieldName)
res = sortedObjectsUids.index(obj.UID())
return res
@ -627,8 +629,7 @@ class AbstractMixin:
'''This method changes the position of object with uid p_objectUid in
reference field p_fieldName to p_newIndex i p_isDelta is False, or
to actualIndex+p_newIndex if p_isDelta is True.'''
sortedFieldName = '_appy_%s' % fieldName
sortedObjectsUids = getattr(self, sortedFieldName)
sortedObjectsUids = self._appy_getSortedField(fieldName)
oldIndex = sortedObjectsUids.index(objectUid)
sortedObjectsUids.remove(objectUid)
if isDelta:
@ -1155,31 +1156,19 @@ class AbstractMixin:
res = self.portal_type
return res
def _appy_generateDocument(self):
'''Generates the document from a template whose UID is specified in the
request for a given object whose UID is also in the request.'''
# Get the object
objectUid = self.REQUEST.get('objectUid')
obj = self.uid_catalog(UID=objectUid)[0].getObject()
# Get the POD template
templateUid = self.REQUEST.get('templateUid')
podTemplate = self.uid_catalog(UID=templateUid)[0].getObject()
return podTemplate.generateDocument(obj)
def _appy_manageSortedRefs(self):
'''For every reference field, this method creates the additional
reference lists that are ordered (if it did not already exist).'''
for field in self.schema.fields():
if field.type == 'reference':
sortedRefField = '_appy_%s' % field.getName()
if not hasattr(self.aq_base, sortedRefField):
pList = self.getProductConfig().PersistentList
exec 'self.%s = pList()' % sortedRefField
def _appy_getSortedField(self, fieldName):
'''Gets, for reference field p_fieldName, the Appy persistent list
that contains the sorted list of referred object UIDs. If this list
does not exist, it is created.'''
sortedFieldName = '_appy_%s' % fieldName
if not hasattr(self.aq_base, sortedFieldName):
pList = self.getProductConfig().PersistentList
exec 'self.%s = pList()' % sortedFieldName
return getattr(self, sortedFieldName)
def _appy_manageRefs(self, created):
'''Every time an object is created or updated, this method updates
the Reference fields accordingly.'''
self._appy_manageSortedRefs()
self._appy_manageRefsFromRequest()
# If the creation was initiated by another object, update the
# reference.
@ -1207,7 +1196,7 @@ class AbstractMixin:
fieldName = requestKey[9:]
fieldsInRequest.append(fieldName)
fieldValue = self.REQUEST[requestKey]
sortedRefField = getattr(self, '_appy_%s' % fieldName)
sortedRefField = self._appy_getSortedField(fieldName)
del sortedRefField[:]
if not fieldValue: fieldValue = []
if isinstance(fieldValue, basestring):