def api_generate_next_task():
""" Generate next task to label
"""
# try to find task is not presented in completions
completions = db.get_completions_ids()
for (task_id, task) in db.get_tasks().items():
if task_id not in completions:
log.info(msg='New task for labeling', extra=task)
return make_response(jsonify(task), 200)
# no tasks found
return make_response('', 404)
def tasks_page():
""" Tasks and completions page: tasks.html
"""
global c
c = load_config()
label_config = open(c['label_config']).read() # load editor config from XML
task_ids = db.get_tasks().keys()
completed_at = db.get_completed_at(task_ids)
# sort by completed time
task_ids = sorted([(i, completed_at[i] if i in completed_at else '9') for i in task_ids], key=lambda x: x[1])
task_ids = [i[0] for i in task_ids] # take only id back
return flask.render_template('tasks.html', config=c, label_config=label_config,
task_ids=task_ids, completions=db.get_completions_ids(),
completed_at=completed_at)
def api_all_completion_ids():
""" Get all completion ids
"""
ids = db.get_completions_ids()
return make_response(jsonify(ids), 200)