def change_parent_task(cls, id):
try:
child_task = TaskFunctions.get_task_by_id(id)
parent_task = TaskFunctions.get_task_by_id(
child_task.parent_task_id)
child_id_of_parent_task = TaskChangeMethods.split_string(
parent_task.under_task_id)
count_of_complete_task = TaskFunctions.count_of_complite_task(
parent_task.id)
if len(child_id_of_parent_task) == count_of_complete_task:
new_tasks = Task(id=parent_task.id,
status='Выполнено',
comment=None,
date_of_create=None,
priority=None,
time_of_create=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
is_linked=None,
linked_task_id=None,
expert=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.change_task_status(new_tasks)
else:
new_tasks = Task(id=parent_task.id,
status='В процессе выполнения',
comment=None,
date_of_create=None,
priority=None,
time_of_create=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
is_linked=None,
linked_task_id=None,
expert=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.change_task_status(new_tasks)
except:
pass
def is_tasks_already_linked(cls, parent_id, child_id):
parent_task = TaskFunctions.get_task_by_id(parent_id)
child_task = TaskFunctions.get_task_by_id(child_id)
left_link = HelpMethods.find_sub_sting_in_string(
parent_task.linked_task_id, child_id)
right_link = HelpMethods.find_sub_sting_in_string(
child_task.linked_task_id, parent_id)
if left_link is True and right_link is True:
return True
else:
return False
def is_task_archive(cls, task):
date = TaskFunctions.get_task_by_id(id=task.id)
current_date = datetime.now()
if datetime.strptime(str(date.date_of_end), '%d-%m-%Y') < current_date:
return True
else:
return False
def change_task(cls, login, password, id, header, priority, tags, comment):
"Yes"
is_user_valid = UsersFunctions.get_user_by_login_and_password(
login, password)
is_task_valid = TaskFunctions.get_task_by_id(id)
if is_user_valid is None:
print("Пароль или логин введен неверно")
elif is_task_valid is None:
print("Данной задачи не существует")
elif is_task_valid.owner != login:
print("Вы не являетесь создателем данной задачи")
else:
task = Task(id=id,
header=header,
priority=priority,
tags=tags,
comment=comment,
date_of_create=None,
time_of_create=None,
is_under_task=None,
owner=None,
status=None,
parent_task_id=None,
is_linked=None,
linked_task_id=None,
expert=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.change_task(task)
def change_status(cls, login, password, id, status):
"Yes"
user = UsersFunctions.get_user_by_login_and_password(login, password)
task = TaskFunctions.get_task_by_id(id)
if user is None:
print("Пароль или логин введен неверно")
elif task is None:
print("Данной задачи не существует")
elif task.owner != login:
print("Вы не являетесь создателем данной задачи")
else:
task = Task(id=id,
status=status,
comment=None,
date_of_create=None,
priority=None,
time_of_create=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
is_linked=None,
linked_task_id=None,
expert=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.change_task_status(task)
if status == 'Выполнено':
TaskChangeMethods.change_status_of_childs_tasks(id)
TaskChangeMethods.change_parent_task(id)
def parse_and_delete_id_from_linked_task(cls, linked_task_id, deleted_id):
try:
old_task = TaskFunctions.get_task_by_id(linked_task_id)
new_linked_id_string = HelpMethods.delete_sub_string_in_string(
old_task.linked_task_id, deleted_id)
if new_linked_id_string == '':
task = Task(id=linked_task_id,
is_linked='None',
linked_task_id='None',
comment=None,
date_of_create=None,
priority=None,
date_of_end=None,
date_of_start=None,
time_of_create=None,
time_of_end=None,
expert=None,
header=None,
is_parent_task=None,
is_under_task=None,
owner=None,
parent_task_id=None,
status=None,
tags=None,
time_of_start=None,
under_task_id=None)
TaskFunctions.actions_linked(task)
else:
task = Task(id=linked_task_id,
is_linked='Yes',
linked_task_id=new_linked_id_string,
comment=None,
date_of_create=None,
priority=None,
date_of_end=None,
date_of_start=None,
time_of_create=None,
time_of_end=None,
expert=None,
header=None,
is_parent_task=None,
is_under_task=None,
owner=None,
parent_task_id=None,
status=None,
tags=None,
time_of_start=None,
under_task_id=None)
TaskFunctions.actions_linked(task)
except:
pass
def delete_task(cls, login, password, task_id):
"Yes"
user = UsersFunctions.get_user_by_login_and_password(login, password)
task = TaskFunctions.get_task_by_id(task_id)
if user is None:
print("Пароль или логин введен неверно")
elif task is None:
print("Данной задачи не существует")
else:
TaskFunctions.delete_task(task_id)
TaskDeleteMethods.parse_and_delete_id_from_linked_task(
task.linked_task_id, task_id)
TaskDeleteMethods.delete_all_childs_of_task(task_id)
TaskDeleteMethods.delete_form_childs_task_id(task_id)
def change_task_date(cls, login, password, id, date_of_start, date_of_end,
time_of_start, time_of_end):
"Yes"
user = UsersFunctions.get_user_by_login_and_password(login, password)
task = TaskFunctions.get_task_by_id(id)
if user is None:
print("Пароль или логин введен неверно")
elif task is None:
print("Данной задачи не существует")
elif task.owner != login:
print("Вы не являетесь создателем данной задачи")
else:
correct_date = HelpMethods.check_datetime(date_of_start,
date_of_end,
time_of_start,
time_of_end)
if correct_date:
task = Task(id=id,
date_of_start=date_of_start,
time_of_start=time_of_start,
date_of_end=date_of_end,
time_of_end=time_of_end,
comment=None,
date_of_create=None,
priority=None,
time_of_create=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
status=None,
tags=None,
is_linked=None,
linked_task_id=None,
expert=None,
is_parent_task=None,
under_task_id=None)
TaskFunctions.change_date_time_task(task)
else:
print("Неверно введены дата или время")
def change_expert(cls, login, password, id, expert):
"Yes"
user = UsersFunctions.get_user_by_login_and_password(login, password)
is_valid_task = TaskFunctions.get_task_by_id(id)
is_valid_user = HelpMethods.check_on_valid_user(expert)
if user is None:
print("Пароль или логин введен неверно")
elif is_valid_task is None:
print("Данной задачи не существует")
elif is_valid_task.owner != login:
print("Вы не являетесь создателем данной задачи")
else:
is_task_under_task = HelpMethods.task_is_under_task(id)
if is_task_under_task:
task = Task(id=id,
expert=expert,
comment=None,
date_of_create=None,
priority=None,
time_of_create=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
status=None,
tags=None,
is_linked=None,
linked_task_id=None,
is_parent_task=None,
under_task_id=None,
date_of_start=None,
date_of_end=None,
time_of_end=None,
time_of_start=None)
TaskFunctions.change_expert(task)
else:
print(
"Данная задача не является подзадачей, вы не можете присвоит ей исполняющего"
)
def delete_link_between_task(cls, login, password, id, parent_id):
"Yes"
is_valid_user = UsersFunctions.get_user_by_login_and_password(
login, password)
is_child_has_parent_task = HelpMethods.check_under_task_and_parent_task_linked(
id, parent_id)
parent_task = TaskFunctions.get_task_by_id(parent_id)
child_task = TaskFunctions.get_task_by_id(id)
new_str_of_id_for_parent_task = HelpMethods.delete_sub_string_in_string(
parent_task.under_task_id, id)
if parent_task is None or child_task is None:
print("Одной из задач не существует")
if is_valid_user is None:
print("Пароль или логин введен неверно")
if parent_task.owner != login or child_task.owner != login:
print("Вы не являетесь создателем данных задач")
if parent_task.is_parent_task == "Yes":
print("Родительская задача уже является родителем")
elif is_child_has_parent_task is False:
print("У подзадачи нет родителя")
else:
new_child_task = Task(id=id,
parent_task_id=0,
is_under_task='None',
expert='None',
comment=None,
date_of_create=None,
time_of_create=None,
priority=None,
header=None,
owner=None,
tags=None,
status=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
is_linked=None,
linked_task_id=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_child(new_child_task)
if new_str_of_id_for_parent_task == '':
new_parent_task = Task(id=parent_id,
is_parent_task='None',
under_task_id='None',
comment=None,
date_of_create=None,
time_of_create=None,
priority=None,
header=None,
owner=None,
parent_task_id=None,
tags=None,
status=None,
expert=None,
is_under_task=None,
time_of_start=None,
is_linked=None,
linked_task_id=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_parent(new_parent_task)
else:
new_parent_task = Task(
id=parent_id,
is_parent_task='Yes',
under_task_id=new_str_of_id_for_parent_task,
comment=None,
date_of_create=None,
time_of_create=None,
priority=None,
header=None,
owner=None,
parent_task_id=None,
tags=None,
status=None,
expert=None,
is_under_task=None,
time_of_start=None,
is_linked=None,
linked_task_id=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_parent(new_parent_task)
def add_parent_for_task(cls, login, password, id, parent_id, expert):
"Yes"
is_valid_user = UsersFunctions.get_user_by_login_and_password(
login, password)
is_child_has_parent_task = HelpMethods.is_task_have_parent(id)
parent_task = TaskFunctions.get_task_by_id(parent_id)
child_task = TaskFunctions.get_task_by_id(id)
is_tasks_already_linked = HelpMethods.check_under_task_and_parent_task_linked(
parent_id, id)
if is_valid_user is None:
print("Пароль или логин введен неверно")
return "Пароль или логин введен неверно"
if parent_task.owner != login or child_task.owner != login:
print("Вы не являетесь создателем данных задач")
return "Вы не являетесь создателем данных задач"
if parent_task.is_parent_task == "Yes":
print("Родительская задача уже является родителем")
return "Родительская задача уже является родителем"
if id == parent_id:
print("Вы не можете пометить задаче как родительскую саму себя")
return "Вы не можете пометить задаче как родительскую саму себя"
if is_child_has_parent_task:
print("У данной задачи уже есть родитель")
return "У данной задачи уже есть родитель"
if is_tasks_already_linked:
print("Данные задачи уже связаны")
return "Данные задачи уже связаны"
if parent_task is None or child_task is None:
print("Одной из задач не существует")
return "Одной из задач не существует"
else:
if parent_task.under_task_id == 'None' and parent_task.is_parent_task == 'None':
new_parent_task = Task(id=parent_id,
under_task_id=str(id) + ',',
is_parent_task='Yes',
comment=None,
date_of_create=None,
time_of_create=None,
expert=None,
priority=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
status=None,
time_of_start=None,
is_linked=None,
linked_task_id=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_parent(new_parent_task)
new_child_task = Task(id=id,
parent_task_id=parent_id,
is_under_task='Yes',
expert=expert,
comment=None,
date_of_create=None,
time_of_create=None,
priority=None,
header=None,
owner=None,
tags=None,
status=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
is_linked=None,
linked_task_id=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_child(new_child_task)
else:
new_parent_task = Task(
id=parent_id,
under_task_id=parent_task.under_task_id + str(id) + ',',
is_parent_task='Yes',
expert=expert,
comment=None,
date_of_create=None,
time_of_create=None,
priority=None,
header=None,
owner=None,
tags=None,
status=None,
is_under_task=None,
parent_task_id=None,
time_of_start=None,
is_linked=None,
linked_task_id=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_parent(new_parent_task)
new_child_task = Task(id=id,
parent_task_id=int(id),
is_under_task='Yes',
expert=str(expert),
comment=None,
date_of_create=None,
time_of_create=None,
priority=None,
header=None,
owner=None,
tags=None,
status=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
is_linked=None,
linked_task_id=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_child(new_child_task)
def check_under_task_and_parent_task_linked(cls, parent_id, child_id):
child_task = TaskFunctions.get_task_by_id(child_id)
if child_task.parent_task_id == int(parent_id):
return True
else:
return False
def task_is_under_task(cls, id):
task = TaskFunctions.get_task_by_id(id)
if task.is_under_task == 'Yes':
return False
else:
return True
def delete_link_between_linked_task(cls, login, password, id,
linked_task_id):
"Yes"
is_valid_user = UsersFunctions.get_user_by_login_and_password(
login, password)
left_task = TaskFunctions.get_task_by_id(id)
right_task = TaskFunctions.get_task_by_id(linked_task_id)
is_task_already_linked = HelpMethods.is_tasks_already_linked(
id, linked_task_id)
new_linked_str_for_left_task = HelpMethods.delete_sub_string_in_string(
left_task.linked_task_id, linked_task_id)
new_linked_str_for_right_task = HelpMethods.delete_sub_string_in_string(
right_task.linked_task_id, id)
if is_valid_user is None:
print("Пароль или логин введен неверно")
elif left_task is None:
print("Данной задачи не существует")
elif right_task is False:
print("Задачи, с которой вы пытаетесь связать, не существует")
elif right_task.owner != login or left_task.owner != login:
print("Вы не являетесь владельцем данных задач")
elif id == linked_task_id:
print("Вы не можете связать задачу с самой сабой")
elif is_task_already_linked is not True:
print("Задачи не связаны")
else:
if new_linked_str_for_left_task == '':
new_task = Task(id=left_task.id,
is_linked='None',
linked_task_id='None',
comment=None,
date_of_create=None,
time_of_create=None,
expert=None,
priority=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
status=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_linked(new_task)
else:
new_task = Task(id=left_task.id,
is_linked='Yes',
linked_task_id=new_linked_str_for_left_task,
comment=None,
date_of_create=None,
time_of_create=None,
expert=None,
priority=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
status=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_linked(new_task)
if new_linked_str_for_right_task == '':
new_task = Task(id=right_task.id,
is_linked='None',
linked_task_id='None',
comment=None,
date_of_create=None,
time_of_create=None,
expert=None,
priority=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
status=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_linked(new_task)
else:
new_task = Task(id=right_task.id,
is_linked='Yes',
linked_task_id=new_linked_str_for_right_task,
comment=None,
date_of_create=None,
time_of_create=None,
expert=None,
priority=None,
header=None,
is_under_task=None,
owner=None,
parent_task_id=None,
tags=None,
status=None,
is_parent_task=None,
under_task_id=None,
time_of_start=None,
date_of_end=None,
date_of_start=None,
time_of_end=None)
TaskFunctions.actions_linked(new_task)
def is_task_have_parent(cls, id):
task = TaskFunctions.get_task_by_id(id)
if task.parent_task_id == 0:
return False
else:
return True
def check_on_valid_task(cls, id):
task = TaskFunctions.get_task_by_id(id)
if task is None:
return False
else:
return True