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'''
Task Coach - Your friendly task manager
Copyright (C) 2004-2014 Task Coach developers <developers@taskcoach.org>
Task Coach is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Task Coach is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
'''
import inspect
from taskcoachlib.syncml import basesource
from taskcoachlib.domain.task import Task
from taskcoachlib.domain.category import Category
from taskcoachlib.persistence.icalendar import ical
class TaskSource(basesource.BaseSource):
def __init__(self, callback, taskList, categoryList, *args, **kwargs):
super(TaskSource, self).__init__(callback, taskList, *args, **kwargs)
self.categoryList = categoryList
def updateItemProperties(self, item, task):
item.data = 'BEGIN:VCALENDAR\r\nVERSION: 1.0\r\n' + \
ical.VCalFromTask(task, doFold=False).encode('UTF-8') + \
'END:VCALENDAR'
item.dataType = 'text/calendar'
def _parseObject(self, item):
parser = ical.VCalendarParser()
parser.parse(map(lambda x: x.rstrip('\r'), item.data.split('\n')))
categories = parser.tasks[0].pop('categories', [])
kwargs = dict([(k, v) for k, v in parser.tasks[0].items() if k in inspect.getargspec(Task.__init__)[0]])
task = Task(**kwargs)
for category in categories:
categoryObject = self.categoryList.findCategoryByName(category)
if categoryObject is None:
categoryObject = Category(category)
self.categoryList.extend([categoryObject])
task.addCategory(categoryObject)
return task
def doAddItem(self, task):
for category in task.categories():
category.addCategorizable(task)
return 201
def doUpdateItem(self, task, local):
local.setPlannedStartDateTime(task.plannedStartDateTime())
local.setDueDateTime(task.dueDateTime())
local.setDescription(task.description())
local.setSubject(task.subject())
local.setPriority(task.priority())
local.setCompletionDateTime(task.completionDateTime())
for category in local.categories():
category.removeCategorizable(local)
local.setCategories(task.categories())
for category in local.categories():
category.addCategorizable(local)
super(TaskSource, self).doUpdateItem(task, local)
return 200 # FIXME
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