def index_category_items(category_id):
category = db.get_category(category_id)
items = db.get_category_items(category_id)
return render_template(
'category_items/category_items.html',
category=category,
items=items)
def delete_category(category_id):
if request.method == 'POST':
db.delete_category(category_id)
flash("category deleted!")
return redirect(url_for('index_categories'))
else:
category = db.get_category(category_id)
if g.user.id != category.user_id:
flash("You are not authorized to delete this category!")
return redirect(url_for('index_categories'))
return render_template('categories/delete_category.html',
category_id=category_id,
category=category)
def edit_category(category_id):
if request.method == 'POST':
name = request.form['categoryname']
description = request.form['categorydescription']
image = request.form['categoryimage']
if image == None or image == "":
image = url_for('static', filename='img/music.jpg')
db.edit_category(category_id, name, description, image)
flash("category edited!")
return redirect(url_for('index_categories'))
else:
category = db.get_category(category_id)
if g.user.id != category.user_id:
flash("You are not authorized to edit this category!")
return redirect(url_for('index_categories'))
return render_template('categories/edit_category.html',
category_id=category_id,
category=category)
def add_new_category_item(category_id):
if request.method == 'POST':
title = request.form['itemtitle']
image = request.form['itemimage']
description = request.form['itemdescription']
if image == None or image == "":
image = url_for('static', filename='img/music.jpg')
category_item_obj = {
'title': title,
'description': description,
'image': image,
'user_id': g.user.id
}
db.new_category_item(category_id, category_item_obj)
flash("New category item created!")
return redirect(
url_for('index_category_items', category_id=category_id))
else:
category = db.get_category(category_id)
return render_template('category_items/add_new_category_item.html',
category=category)
def get_category(category_id):
category = db.get_category(category_id)
return jsonify(Categories=category.serialize)