def __cleanData(self):
""" Private method which cleans the list passed by the javascript in WConfModifPosterDesign.tpl,
so that it can be properly used later.
The following actions are taken:
-When an item is erased while creating or editing a template, the item object is substitued
by a "False" value. We have to remove these "False" values from the list.
-When an item is moved, the coordinates of the item are stored for example like this: 'x':'124px', 'y':'45px'.
We have to remove that 'px' at the end.
"""
self.__templateData[4] = filter ( lambda item: item != False, self.__templateData[4]) # to remove items that have been deleted
from MaKaC.services.interface.rpc.json import unicodeToUtf8
unicodeToUtf8(self.__templateData)
for item in self.__templateData[4]:
if isinstance(item['x'],basestring) and item['x'][-2:] == 'px':
item['x'] = item['x'][0:-2]
if isinstance(item['y'],basestring) and item['y'][-2:] == 'px':
item['y'] = item['y'][0:-2]
def __cleanData(self):
""" Private method which cleans the list passed by the javascript in WConfModifPosterDesign.tpl,
so that it can be properly used later.
The following actions are taken:
-When an item is erased while creating or editing a template, the item object is substitued
by a "False" value. We have to remove these "False" values from the list.
-When an item is moved, the coordinates of the item are stored for example like this: 'x':'124px', 'y':'45px'.
We have to remove that 'px' at the end.
"""
self.__templateData[4] = filter(
lambda item: item != False,
self.__templateData[4]) # to remove items that have been deleted
from MaKaC.services.interface.rpc.json import unicodeToUtf8
unicodeToUtf8(self.__templateData)
for item in self.__templateData[4]:
if isinstance(item['x'], basestring) and item['x'][-2:] == 'px':
item['x'] = item['x'][0:-2]
if isinstance(item['y'], basestring) and item['y'][-2:] == 'px':
item['y'] = item['y'][0:-2]