initial commit

app/tasks/edit_task.py

@@ -0,0 +1,46 @@
+#!/usr/bin/env python3
+
+from flask import Blueprint, redirect, url_for, flash, render_template, request
+from flask_login import current_user
+from app.models import Task
+from flask_wtf import FlaskForm
+from wtforms import SubmitField, TextAreaField
+from wtforms.validators import DataRequired
+from .. import db
+
+edittask = Blueprint(
+    "edittask", __name__, template_folder="templates"
+)
+
+
+@edittask.route("/edit-task/<int:taskid>", methods=["GET", "POST"])
+def edit_task(taskid):
+    if current_user.is_anonymous:
+        return(redirect(url_for('cats.index')))
+    task = Task.query.get(taskid)
+    form = EditTask()
+    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, )
+    if request.method == 'GET':
+        form.content.data = task.content
+    if form.validate_on_submit():
+        task.content = form.content.data
+        db.session.commit()
+        flash("Thanks for the task edit!")
+        if task.done:
+            return(redirect(url_for('tsks.hidden_tasks', category_id=task.catid)))
+        else:
+            return(redirect(url_for('tsks.tasks', category_id=task.catid)))
+    return render_template('edit_task.html', title='Edit Task', form=form, navbar_links=nl, task=task)
+
+
+class EditTask(FlaskForm):
+    content = TextAreaField(
+        'Edit Task - Markdown Supported',
+        validators=[DataRequired(), ],
+        render_kw={'autofocus': True}
+    )
+    submit = SubmitField('Save')