def set(self, instance, value, **kwargs):
"""The passed in object should be a records object, or a sequence of
dictionaries
About link data:
* interpretations:
* if data not starts with standard protocol names (http://, ftp://)
than *uid* field data will be used as reference
* record removed if:
* no data;
* data contains UID of not existent object
About title:
* if there is UID of existent object and record has same title to the
original object - title will not be saved.
"""
catalog = getToolByName(instance, "uid_catalog")
if value is None:
value = ()
if not isinstance(value, (ListType, TupleType)):
value = value,
result = []
for row in value:
data = {}
for key in [key for key in set(row)
if not(key.startswith('_') or key.endswith('_'))]:
data[key] = str(encode(row[key], self)).strip()
uid = str(row.get("uid", "")).strip()
link = str(row.get("link", "")).strip()
title = str(encode(row.get("title", ""), self))
if not title == "":
data["title"] = title
if link == "":
continue
elif self.isRemoteURL(link):
data["link"] = urlparse.urlunparse(urlparse.urlparse(link))
else:
if uid == '':
continue
brains = catalog(UID=uid)
if len(brains) == 0:
continue
# Found objects with pointed UID
brain = brains[0]
data["uid"] = uid
# Fix title for uid
if data.get("title", "") == getattr(brain, "Title", ""):
data['title'] = ""
result.append(data)
DataGridField.set(self, instance, result, **kwargs)
uids = [r["uid"] for r in result if r.get("uid")]
ReferenceField.set(self, instance, uids, **kwargs)
def get(self, instance, **kwargs):
""" Return DataGridField value
Value is a list object of rows.
If parameter mimetype == 'text/plain' is passed,
a string containing all cell values concatenated together is returned.
This is for site indexing services (DataGridField.searchable = true).
"""
if('mimetype' in kwargs and kwargs['mimetype'] == 'text/plain'):
# Data is returned for text indexing
# Concatenate all cell values
buffer = StringIO.StringIO()
value = ObjectField.get(self, instance, **kwargs) or ()
value = self.resetFixedRows(instance, value)
for row in value:
for col in self.getColumnIds():
buffer.write(row.get(col, ''))
# separate the last word of a cell
# and the first of the next cell
buffer.write(' ')
return encode(buffer.getvalue(), instance, **kwargs)
else:
# Return list containing all encoded rows
value = ObjectField.get(self, instance, **kwargs) or ()
value = self.resetFixedRows(instance, value)
data = [encode(v, instance, **kwargs) for v in value]
return tuple(data)
def get(self, instance, **kwargs):
try:
value = ObjectField.get(self, instance, **kwargs) or ()
data = [encode(v, instance, **kwargs) for v in value]
except Exception:
value = ()
data = [encode(v, instance, **kwargs) for v in value]
if config.ZOPE_LINES_IS_TUPLE_TYPE:
return tuple(data)
else:
return data
def get(self, instance, **kwargs):
try:
value = ObjectField.get(self, instance, **kwargs) or ()
data = [encode(v, instance, **kwargs) for v in value]
except Exception:
value = ()
data = [encode(v, instance, **kwargs) for v in value]
if config.ZOPE_LINES_IS_TUPLE_TYPE:
return tuple(data)
else:
return data
def get(self, instance, **kwargs):
value = ObjectField.get(self, instance, **kwargs)
if getattr(self, 'raw', False):
return value
if value in [None, ""]:
return value
request = getattr(instance, "REQUEST", None)
provider = self.key_provider(instance, request)
#need to show the value instead of "msg_decrypt_filler" but just readonly
#if not provider.canDecrypt(self):
# return self.msg_decrypt_filler
key = provider.getKey(self)
if not key:
return self.msg_cannot_crypt
value = encryption.decrypt_value(key, value)
# Decryption with the current key failed
if value is None:
return self.msg_bad_key
return encode(value, instance, **kwargs)
def get(self, instance, **kwargs):
"""
Get management plan code and year
"""
value = ObjectField.get(self, instance, **kwargs) or ()
data = [encode(v, instance, **kwargs) for v in value]
return tuple(data)
def get(self, instance, **kwargs):
"""
Get management plan code and year
"""
value = ObjectField.get(self, instance, **kwargs) or ()
data = [encode(v, instance, **kwargs) for v in value]
return tuple(data)
def _encode_strings(self, value, instance, **kwargs):
new_value = value
for k, v in value.items():
if type(v) is type(u''):
nv = encode(v, instance, **kwargs)
try:
new_value[k] = nv
except AttributeError: # Records don't provide __setitem__
setattr(new_value, k , nv)
return new_value
def _encode_strings(self, value, instance, **kwargs):
new_value = value
for k, v in value.items():
if type(v) is type(u''):
nv = encode(v, instance, **kwargs)
try:
new_value[k] = nv
except AttributeError: # Records don't provide __setitem__
setattr(new_value, k, nv)
return new_value
def get(self, instance, mimetype=None, raw=False, **kwargs):
name = 'colored_%s' % self.getName()
if kwargs.has_key('schema') and not raw and hasattr(
instance, name):
colored_text = getattr(instance, name)
return encode(colored_text, instance, **kwargs)
return TextField.get(self,
instance,
mimetype=mimetype,
raw=raw,
**kwargs)
def set(self, name, instance, value, **kwargs):
field = kwargs['field']
tool = self.getTool(instance)
mdata = tool.getMetadata(instance)
if isinstance(value, unicode):
value = encode(value, instance)
data = {field.metadata_name: value}
# Calling _setData directly, because there's
# *no* method for setting one field at a time,
# and setValues takes a dict and does
# validation, which prevents us from setting
# values.
mdata._setData(data, set_id=self.metadata_set)
def set(self, name, instance, value, **kwargs):
field = kwargs['field']
tool = self.getTool(instance)
mdata = tool.getMetadata(instance)
if isinstance(value, unicode):
value = encode(value, instance)
data = {field.metadata_name:value}
# Calling _setData directly, because there's
# *no* method for setting one field at a time,
# and setValues takes a dict and does
# validation, which prevents us from setting
# values.
mdata._setData(data, set_id=self.metadata_set)
def get(self, instance, **kwargs):
"""
Getter which returns value as sorted list of tuples.
"""
value = ObjectField.get(self, instance, **kwargs) or ()
data = [encode(v, instance, **kwargs) for v in value]
adict = {}
for record in data:
try:
value, key = json.loads(record)
except ValueError:
key = record
value = None
adict[key] = value
return sortedDictValues(adict)
def get(self, instance, **kwargs):
"""
Getter which returns value as sorted list of tuples.
"""
value = ObjectField.get(self, instance, **kwargs) or ()
data = [encode(v, instance, **kwargs) for v in value]
adict = {}
for record in data:
try:
value, key = json.loads(record)
except ValueError:
key = record
value = None
adict[key] = value
return sortedDictValues(adict)
def get(self, instance, **kwargs):
# Get the Expression
expr = ObjectField.get(self, instance, **kwargs)
# use a custom context if it has been passed in
context = kwargs.get('expression_context')
if context is None:
context = getExprContext(instance, instance)
# Expression's __call__ returns a context dictionary if the
# expression's text is an empty string. We return None instead.
if expr.text.strip():
# Return the evaluated expression
value = expr(context)
return encode(value, instance, **kwargs)
else:
return None
def get(self, instance, **kwargs):
# Get Expressions
exprs = ObjectField.get(self, instance, **kwargs)
# use a custom context if it has been passed in
context = kwargs.get('expression_context')
if context is None:
context = getExprContext(instance, instance)
# Return evaluated expressions, and check for empty expr texts.
value = []
for expr in exprs:
if expr.text.strip():
line = expr(context)
value.append(encode(line, instance, **kwargs))
else:
value.append(None)
return value
def get(self, instance, **kwargs):
""" Getter
"""
value = super(SerialTitleField, self).get(instance, **kwargs) or ()
data = [encode(v, instance, **kwargs) for v in value]
return tuple(data)
def get(self, instance, **kwargs):
try:
path, value = ObjectField.get(self, instance, **kwargs)
except (TypeError, ValueError): # No value set yet
return ('','')
return path, encode(value, instance, **kwargs)
def get(self, instance, **kwargs):
value = ObjectField.get(self, instance, **kwargs) or {}
encoded_value = tuple([(encode(x[0], instance, **kwargs), x[1])
for x in value])
return encoded_value
def get(self, instance, **kwargs):
value = ObjectField.get(self, instance, **kwargs) or {}
encoded_value = tuple([(encode(x[0], instance, **kwargs), x[1])
for x in value])
return encoded_value
