Improve how to retrieve & handle actions

action.py

@@ -7,6 +7,18 @@ import datetime
 import logging
 import action
 
+class Action:
+    def __init__(self, row):
+        if not row:
+            logging.debug('Action - empty row')
+            raise Exception('No action found - database need to be initialized.')
+        else:
+            logging.debug('Action - fill fields')
+            self.project_id, self.task_id, self.note_id = row
+
+    def __str__(self):
+        return str(self.__dict__)
+
 def create_action(cursor, project_id = '', task_id = '', note_id = '', message = ''):
     query = """
         INSERT INTO action (project_id, task_id, note_id, username, message, created_at)
@@ -21,11 +33,9 @@ def read_last_action(conn):
     logging.info('> last_action')
     # query = 'SELECT * FROM action WHERE id = (SELECT MAX(id) FROM action'
     # query = 'SELECT project_id, task_id, note_id FROM action'
-    query = 'SELECT project_id, task_id, note_id FROM action ORDER BY created_at DESC LIMIT 1;'
+    query = 'SELECT project_id, task_id, note_id FROM action ORDER BY id DESC LIMIT 1;'
 
     cursor = conn.cursor()
     cursor.execute(query)
-    logging.debug('DEEEEEEEEBU')
-    last_action = cursor.fetchone()
-    logging.debug(last_action)
+    last_action = Action(cursor.fetchone())
     return last_action

project.py

@@ -27,10 +27,7 @@ def handle_project(args, last_action, conn):
         edit_project(args, args.edit_id, conn)
 
     if not do_something:
-        active_project_id = None
-        if last_action:
-            active_project_id = last_action[0]
-        list_project(active_project_id, conn)
+        list_project(last_action.project_id, conn)
 
 def create_project(args, conn):
     # TODO Project is same name is forbidden
@@ -104,6 +101,5 @@ def list_project(active_project_id, conn):
     cursor.execute(query)
     for row in cursor.fetchall():
         project_id, username, name, status, date, nb_task = row
-        current_project = ''
-        if active_project_id and active_project_id == project_id: current_project = '*'
-        print('{:1} {:2d}: ({:8}) | {} | {} ({} tasks)'.format(current_project, project_id, username, status, name, nb_task))
+        print('{:1} {:2d}: ({:8}) | {} | {} ({} tasks)'.format('*' if active_project_id == project_id else '',
+            project_id, username, status, name, nb_task))

task.py

@@ -12,21 +12,13 @@ def handle_task(args, last_action, conn):
     logging.info('> handle task')
     logging.debug('args: ' + str(args))
 
-    active_project_id = None
-    if last_action:
-        active_project_id = last_action[0]
-
-    active_task_id = None
-    if last_action:
-        active_task_id = last_action[1]
-
-    logging.debug('Last action, project id: {} | task id: {}'.format(active_project_id, active_task_id))
+    logging.debug('Last action: {}'.format(last_action))
 
     do_something = False
 
     if args.create_name:
         do_something = True
-        create_task(args, active_project_id, conn)
+        create_task(args, last_action.project_id, conn)
 
     if args.delete_id:
         do_something = True
@@ -35,19 +27,21 @@ def handle_task(args, last_action, conn):
     if args.moving_id:
         do_something = True
         moving_task(args)
-            
+
     if args.edit_id:
         do_something = True
         edit_task(args, args.edit_id, conn)
 
     if not do_something:
-        list_task(active_project_id, active_task_id, conn)
+        list_task(last_action.project_id, last_action.task_id, conn)
 
 def create_task(args, active_project_id, conn):
+    # TODO Don't create task if no project (nothing selected?) ==> foreign key is not a solution: there is no project ID :)
     logging.info('>> Create task')
 
     query = """
-    INSERT INTO task (project_id, username, name, status, priority, date, time, created_at)
+    INSERT INTO
+        task (project_id, username, name, status, priority, date, time, created_at)
     VALUES (?, ?, ?, ?, ?, ?, ?, ?);
     """
 
@@ -58,7 +52,8 @@ def create_task(args, active_project_id, conn):
     time = ''
 
     cursor = conn.cursor()
-    cursor.execute(query, (active_project_id, getpass.getuser(), args.create_name, status, priority, date, time, datetime.datetime.now(),))
+    cursor.execute(query, (active_project_id, getpass.getuser(), args.create_name, status, priority, date, time,
+        datetime.datetime.now(),))
 
     task_id = cursor.lastrowid
 
@@ -118,9 +113,8 @@ def list_task(active_project_id, active_task_id, conn):
     for row in cursor.fetchall():
         nb_note = 0
         task_id, username, status, priority, name = row
-        current_task = ''
-        if active_task_id and active_task_id == task_id: current_task = '*'
-        print('{:1} {:2d}: ({:8}) | {} | {} | {} ({} tasks )'.format(current_task, task_id, username, status, priority, name, nb_note))
+        print('{:1} {:2d}: ({:8}) | {} | {} | {} ({} tasks )'.format('*' if active_task_id == task_id else '', task_id,
+            username, status, priority, name, nb_note))
 
         #   2: (budd) |open| |normal|              test (0 notes)
         # * 3: (budd) |open| |normal| Dec 31, 2018 tet  (0 notes)