def create_task(task_id):
"""
Celery queued task that creates a next task following the workflow.
For example, if the input is a task_id from a tt1 task,
this method will create one tt2 task
:arg task_id: Integer pybossa task id
"""
task = task_factory.get_task(task_id)
task.add_next_task()
def close_task(task_id):
"""
Celery queued task that set's pybossa task state to completed
:arg task_id: Integer pybossa task id
"""
current_task = task_factory.get_task(task_id)
current_task.close_task()
def check_task(task_id):
"""
Celery queued task that check pybossa's tasks status
:arg task_id: Integer pybossa task id
:returns: If the given pybossa task is finished
:rtype: bool
"""
task = task_factory.get_task(task_id)
return task.check_answer()
def close_t1(book_id):
"""
Celery queued task that set's pybossa task type 1 (selection)
state to completed and close it. This function is is useful into case
that the book has only pages with tables.
:arg task_id: Integer pybossa task id
"""
tt_select = Apptt_select(short_name=book_id + "_tt1")
tasks = tt_select.get_tasks()
for task in tasks:
tt_task = task_factory.get_task(task.id)
tt_task.special_close_task()
tt_task.add_next_task()
def test_get_task_01(self):
self.app_tt_meta.add_task(task_info={"answer": "Yes", "page": 1})
self.app_tt_meta.add_task(task_info={"answer": "Yes", "page": 2})
self.app_tt_meta.add_task(task_info={"answer": "No", "page": 3})
tasks = pbclient.get_tasks(self.app_tt_meta.app_id)
try:
for task in tasks:
t2 = task_factory.get_task(task.id)
if task.id == t2.task.id:
self.assertEquals(t2.task.info["page"], task.info["page"])
self.assertEquals(t2.task.info["answer"], task.info["answer"])
self.assertEquals(t2.app_short_name, self.app_tt_meta.short_name)
except Exception as e:
print e
assert False
def available_tasks(task_id):
"""
Celery queued task that verify if there next available
tasks at the workflow for a given pybossa task
:arg task_id: Integer pybossa task id
:returns: If there are available tasks
:rtype: bool
"""
current_task = task_factory.get_task(task_id)
if(current_task):
next_app = current_task.get_next_app()
available_tasks = next_app.get_tasks()
for task in available_tasks:
if task.state != "completed":
return True
return False
def save_fact(factInfo):
taskFacade = task_factory.get_task(factInfo['task_id'])
user_id = factInfo['user_id']
book_id = taskFacade.get_book_id()
page_id = taskFacade.task.info['page']
top_pos = factInfo['top_pos']
left_pos = factInfo['left_pos']
bottom_pos = factInfo['bottom_pos']
right_pos = factInfo['right_pos']
isUpdate = 'id' in factInfo
post_id = factInfo['post_id'] if 'post_id' in factInfo else ''
fact_text = factInfo['fact_text'] if 'fact_text' in factInfo else ''
fact_id = factInfo['id'] if isUpdate else -1
con = None
try:
con = __create_db_connection(app.config['DB_NAME'])
cursor = con.cursor()
query = ""
if (isUpdate):
query = "UPDATE facts SET (user_id, book_id, page_id, top_pos, left_pos, bottom_pos, right_pos, post_id, fact_text) = ('" + user_id + "', '" + book_id + "', " + str(page_id) + ", " + str(top_pos) + ", "+ str(left_pos) + ", " + str(bottom_pos) + ", " + str(right_pos) + ", '" + post_id + "', '" + fact_text + "') WHERE id = " + str(fact_id)
else:
query = "BEGIN; INSERT INTO facts(user_id, book_id, page_id, top_pos, left_pos, bottom_pos, right_pos, post_id, fact_text) values ('" + user_id + "', '" + book_id + "', " + str(page_id) + ", " + str(top_pos) + ", "+ str(left_pos) + ", " + str(bottom_pos) + ", " + str(right_pos) + ", '" + post_id + "', '" + fact_text + "') RETURNING id;"
print(query)
cursor.execute(query)
if not isUpdate:
rows = cursor.fetchone()
fact_id = rows[0]
con.commit()
except psycopg2.DatabaseError, e:
print 'Error %s' % e
def test_get_task_02(self):
try:
task_factory.get_task(-1)
except Meb_task_factory_exception as e:
self.assertEquals(e.code, 1)
