initial commit

app/tasks/task_action.py

@@ -0,0 +1,64 @@
+#!/usr/bin/env python3
+
+from flask import Blueprint, redirect, url_for, render_template
+from flask_login import current_user
+from app.models import Task
+
+taskaction = Blueprint(
+    "taskaction", __name__, template_folder="templates"
+)
+
+
+@taskaction.route('/task-action/<int:taskid>')
+def task_action(taskid):
+    if current_user.is_anonymous:
+        return(redirect(url_for('cats.index')))
+    task = Task.query.get(taskid)
+    if task.done:
+        cancel_nav_link = ('cancel', url_for('tsks.hidden_tasks', category_id=task.catid))
+    else:
+        cancel_nav_link = ('cancel', url_for('tsks.tasks', category_id=task.catid))
+    nl = (
+        cancel_nav_link,
+        ('categories', url_for('cats.index')),
+        ('logout', url_for('auths.logout'))
+    )
+    make_move_up_down_bools(task)
+    return(render_template(
+        'task_action.html',
+        title="Task Actions",
+        navbar_links=nl,
+        task=task
+    ))
+
+
+def make_move_up_down_bools(task):
+    num_higher = Task.query.filter(
+        Task.catid == task.catid,
+        Task.contributor_id == task.contributor_id,
+        Task.done == task.done,
+        Task.priority > task.priority).count()
+    num_lower = Task.query.filter(
+        Task.catid == task.catid,
+        Task.contributor_id == task.contributor_id,
+        Task.done == task.done,
+        Task.priority < task.priority).count()
+    print(num_higher, num_lower)
+    if num_higher > 1:
+        task.can_move_top = True
+        task.can_move_up = True
+    elif num_higher == 1:
+        task.can_move_top = False
+        task.can_move_up = True
+    else:
+        task.can_move_top = False
+        task.can_move_up = False
+    if num_lower > 1:
+        task.can_move_end = True
+        task.can_move_down = True
+    elif num_lower == 1:
+        task.can_move_end = False
+        task.can_move_down = True
+    else:
+        task.can_move_end = False
+        task.can_move_down = False