def delete_task(self, task_id, modifier_id):
task = Task.get_by_key(int(task_id))
if task.is_trashed:
tag.delete_tagmodels(modifier_id, model_nk=(Task.get_modelname(), task.uid), modifier_id=modifier_id)
filex.delete_files(task.creator_id, model_nk=(Task.get_modelname(), task.uid), modifier_id=modifier_id)
self.delete_taskcomments(task_id, modifier_id)
self.delete_taskversions(modifier_id, task_id=task.key(), is_affected=None)
self.delete_taskcomponents(modifier_id, task_id=task.key())
mclog.delete_mclogs(Task.get_modelname(), task.key(), modifier_id)
task.delete(modifier_id)
else:
if task.creator_id != modifier_id:
raise Error("task_error_deletesharedtask")
self.trash_tasks([task.uid], True, modifier_id)
return True
def fetch_tasks(self, user_id, whats=None, filters=None, limit=20, offset=0):
def append_filters(query):
for ft in filters:
for (key, value) in ft.items():
for nr in TASKRESOLVERS:
nrinst = nr(key, value)
query.extend(nrinst, user_id=user_id)
if whats == None:
query = Task.all(alias="a")
for key in Task.get_properties(persistent=True).keys():
query.what("a.%s" % key, alias=key)
else:
query = stdModel.all()
query.model(Task.get_modelname(), alias="a")
for what in whats:
query.what("a.%s" % what, alias=what)
query.select("DISTINCT")
query.what("a.uid", alias="uid")
worksheet_ids = self.fetch_my_worksheets(user_id, onlyrtnids=True)
if len(worksheet_ids) > 0:
query.filter("a.worksheet_id in", worksheet_ids, parenthesis="(")
query.filter("a.creator_id =", user_id, logic="or", parenthesis=")")
else:
query.filter("a.creator_id =", user_id)
query.order("-a.uid")
if filters is not None:
append_filters(query)
if not query.has_filter("a.is_trashed"):
query = query.filter("a.is_trashed =", False)
def task_proc(task):
task.mclogs = mclog.fetch_mclogs(Task.get_modelname(), task.key(), worksheet_id=self.get_worksheet_name, assignee_id=ContactService.get_instance().get_contact_name)
task.taskComments = self.fetch_taskcomments(task.key())
pager = query.fetch(limit, offset, paging=True, model_proc=task_proc)
return pager
def task_proc(task):
task.mclogs = mclog.fetch_mclogs(Task.get_modelname(), task.key(), worksheet_id=self.get_worksheet_name, assignee_id=ContactService.get_instance().get_contact_name)
task.taskComments = self.fetch_taskcomments(task.key())