my-tasks-tag

#!/usr/bin/env python3

import json
from datetime import time, datetime
import sys

import asana


# memberships api is changing
# https://forum.asana.com/t/paused-upcoming-changes-that-impact-getting-and-setting-memberships-and-access-levels/232106
#
# https://github.com/Asana/python-asana#asana-change-warnings

AUTH_FILE = 'auth.json'

MAX_NAME_WIDTH = 60
MAX_PROJ_WIDTH = 24

try:
    SEARCH_TAG = sys.argv[1]
except IndexError:
    SEARCH_TAG = 'active'


with open(AUTH_FILE) as f:
    j = json.load(f)
    asana_key =  j['key']
    workspace_gid = j['workspace']

client = asana.Client.access_token(asana_key)
client.headers = {'asana-enable': 'new_goal_memberships'}
# me = client.users.me()
# print(me)

# opts = {'tags.any':'active'}
# result = client.tasks.search_tasks_for_workspace(workspace_gid, opts, opt_pretty=True)

# opts = {'workspace':workspace_gid,}
# result = client.tasks.get_tasks(opts, opt_pretty=True)

task_list = client.user_task_lists.get_user_task_list_for_user(
    'me', {'workspace':workspace_gid})

res = client.user_task_lists.get_user_task_list(task_list['gid'])

opts = {'completed_since':'now'}
fields = ['this.name',
          'this.due_on',
          'this.liked',
          'this.memberships.project.name',
          'this.memberships.section.name',
          'this.tags.name']
res = client.tasks.find_by_user_task_list(res['gid'], opts, opt_fields=fields)

def has_tag(r, tag):
    for t in r['tags']:
        if tag == t['name']:
            return True
    return False



# {'gid': '1200716274440367',
#  'memberships': [
#      {'project': {'gid': '1200601501511683', 'name': 'Electronics 340 2021'},
#       'section': {'gid': '1200716274440346', 'name': 'Tasks'}}
#     ],
#  'name': 'Setup syllabus',
#  'tags': [{'gid': '682001759886391', 'name': 'active'}]}


tagged_tasks = []
for r in res:
    if has_tag(r, SEARCH_TAG):
        tagged_tasks.append(r)

today = datetime.now()
# want day only so +1 day means tomorrow at any current time
today = datetime.combine(today.date(), time(0))
tasks = []
for task in tagged_tasks:
    for m in task['memberships']:
        t = {}
        t['name'] = task['name']
        t['liked'] = task['liked']
        due_str = task['due_on']
        t['due_on'] = due_str
        if due_str:
            due_date = datetime.strptime(due_str, '%Y-%m-%d')
            days_due = (due_date - today).days
            t['days_due'] = days_due
        else:
            # un-dated tagged are considered due today
            t['days_due'] = 0

        t['p_name'] = m['project']['name']

        s_name = m['section']['name']
        if s_name == 'Untitled section':
            s_name = 'none'
        t['s_name'] = m['section']['name']

        # 'tags': [
        #       {'gid': '67092546920020', 'name': 'waiting'},
        #       {'gid': '682001759886391', 'name': 'active'}
        #   ]
        tags = [tag['name'] for tag in task['tags'] if tag['name'] != SEARCH_TAG]
        t['tags'] = tags

        tasks.append(t)


def multisort(xs, specs):
    from operator import getitem
    for key, reverse in reversed(specs):
        xs.sort(key=lambda x: x[key], reverse=reverse)
    return xs


for t in multisort(tasks,
                    (('days_due', False),
                    ('p_name', False),
                    ('name', False))):
    p_name = t['p_name']
    s_name = t['s_name']
    t_name = t['name']

    if len(p_name) > MAX_PROJ_WIDTH:
        p_name = p_name[:MAX_PROJ_WIDTH-1] + '.'

    if len(t_name) > MAX_NAME_WIDTH:
        t_name = t_name[:MAX_NAME_WIDTH-1] + '.'

    days_due = t['days_due']

    if days_due == 0:
        due = '==>'
    else:
        due = f'{days_due:+3d}'

    if t['liked']:
        like = '**'
    else:
        like = '  '

    if t['tags']:
        tags = '[' + ','.join(t['tags']) + '] '
    else:
        tags = ''

    # print(f'{p_name:16.16s} : {s_name:10.10s} : {t_name} {due}')
    pw = MAX_PROJ_WIDTH
    print(f'{p_name:{pw}.{pw}} {due}{like}{tags}{t_name}')