def getFields(self, obj1, obj2):
fields = []
# Make sure we get the fields ordered by schemata, as in the edit view
schematas = obj1.Schemata()
schemata_names = schematas.keys()
# Put default first and metadata last
if 'default' in schemata_names and schemata_names[0] != 'default':
schemata_names.remove('default')
schemata_names.insert(0, 'default')
if 'metadata' in schemata_names and schemata_names[-1] != 'metadata':
schemata_names.remove('metadata')
schemata_names.insert(-1, 'metadata')
for schemata_name in schemata_names:
schema = schematas[schemata_name]
for field in schema.viewableFields(obj1):
if (AT_FIELD_MAPPING.has_key(field.type)
and field.getName() not in AT_EXCLUDED_FIELDS):
is_primary = getattr(field, 'primary', False)
label = field.widget.Label(obj1)
diff_type = AT_FIELD_MAPPING[field.type]
if IDifference.implementedBy(diff_type):
fields.append({
'name': field.getName(),
'accessor': field.accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name
})
elif 'raw' in diff_type:
#Handle Fields which diff against the edit accessor
diff_name = diff_type.split(':')[1]
diff_type = globals()[diff_name]
fields.append({
'name': field.getName(),
'accessor': field.edit_accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name
})
elif diff_type == 'variable_binary':
diff_type = BinaryDiff
if 'text/' in field.getContentType(obj1) and \
'text/' in \
obj2.getField(field.getName()).getContentType(obj2):
diff_type = TextDiff
fields.append({
'name': field.getName(),
'accessor': field.accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name
})
elif diff_type == 'variable_text':
diff_type = TextDiff
if 'html' in field.getContentType(obj1) and \
'html' in \
obj2.getField(field.getName()).getContentType(obj2):
diff_type = CMFDTHtmlDiff
fields.append({
'name': field.getName(),
'accessor': field.accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name
})
return fields
def testInterface(self):
"""Ensure that tool instances implement the portal_diff interface"""
from Products.CMFDiffTool.interfaces.portal_diff import IDifference
self.failUnless(IDifference.isImplementedByInstancesOf(FieldDiff))
def testInterface(self):
"""Ensure that tool instances implement the portal_diff interface"""
from Products.CMFDiffTool.interfaces.portal_diff import IDifference
self.assertTrue(IDifference.implementedBy(ListDiff))
def getFields(self, obj1, obj2):
fields = []
# Make sure we get the fields ordered by schemata, as in the edit view
schematas = obj1.Schemata()
schemata_names = schematas.keys()
# Put default first and metadata last
if 'default' in schemata_names and schemata_names[0] != 'default':
schemata_names.remove('default')
schemata_names.insert(0, 'default')
if 'metadata' in schemata_names and schemata_names[-1] != 'metadata':
schemata_names.remove('metadata')
schemata_names.insert(-1, 'metadata')
for schemata_name in schemata_names:
schema = schematas[schemata_name]
for field in schema.viewableFields(obj1):
if (field.type in AT_FIELD_MAPPING and
field.getName() not in AT_EXCLUDED_FIELDS):
is_primary = getattr(field, 'primary', False)
label = field.widget.Label(obj1)
diff_type = AT_FIELD_MAPPING[field.type]
if IDifference.implementedBy(diff_type):
fields.append({'name': field.getName(),
'accessor': field.accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name})
elif 'raw' in diff_type:
# Handle Fields which diff against the edit accessor
diff_name = diff_type.split(':')[1]
diff_type = globals()[diff_name]
fields.append({'name': field.getName(),
'accessor': field.edit_accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name})
elif diff_type == 'variable_binary':
diff_type = BinaryDiff
if ('text/' in field.getContentType(obj1) and
'text/' in (obj2.getField(field.getName())
.getContentType(obj2))):
diff_type = TextDiff
fields.append({'name': field.getName(),
'accessor': field.accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name})
elif diff_type == 'variable_text':
diff_type = TextDiff
if ('html' in field.getContentType(obj1) and
'html' in (obj2.getField(field.getName())
.getContentType(obj2))):
diff_type = CMFDTHtmlDiff
fields.append({'name': field.getName(),
'accessor': field.accessor,
'klass': diff_type,
'primary': is_primary,
'label': label,
'schemata': schemata_name})
return fields
def testInterface(self):
"""Ensure that tool instances implement the portal_diff interface"""
from Products.CMFDiffTool.interfaces.portal_diff import IDifference
self.assertTrue(IDifference.implementedBy(FieldDiff))
def testInterface(self):
"""Ensure that tool instances implement the portal_diff interface"""
from Products.CMFDiffTool.interfaces.portal_diff import IDifference
self.failUnless(IDifference.isImplementedByInstancesOf(ListDiff))
