def put(current_user, self, id):
"""
Edit and update a recipe with the specified id
---
tags:
- recipes
parameters:
- in: path
name: id
required: true
description: The ID of the recipe to edit
type: string
- in: body
name: recipe
required: true
description: The title and body of the recipe
type: string
schema:
id: recipe
properties:
title:
type: string
default: Meat soup
body:
type: string
default: Pour, mix, cook
security:
- TokenHeader: []
responses:
200:
description: A single recipe successfully edited
schema:
id: recipe
properties:
title:
type: string
default: Meat soup
body:
type: string
default: Pour, mix, cook
"""
recipe = Recipe.query.filter_by(id=id, user_id=current_user.id).first()
if not recipe:
return {"Error": "A recipe with that Id does not exist"}, 404
recipe_dict = request.get_json(force=True)
if 'title' in recipe_dict:
recipe_title = recipe_dict['title'].strip()
error, validate_title = recipe.validate_recipe(ctx=recipe_title)
if validate_title:
if Recipe.is_unique(id=id,
title=recipe_title,
user_id=current_user.id):
recipe.title = recipe_title
else:
abort(status.HTTP_409_CONFLICT,
'A recipe with the same title already exists')
else:
abort(400, {"error": error})
if 'body' in recipe_dict:
recipe_body = recipe_dict['body'].strip()
body_errors, validate_body = recipe.validate_recipe(
ctx=recipe_body)
if validate_body:
recipe.body = recipe_body
else:
abort(400, body_errors)
dumped_recipe, dumped_errors = recipe_schema.dump(recipe)
if dumped_errors:
abort(status.HTTP_400_BAD_REQUEST, dumped_errors)
recipe.update()
return {"message": "Recipe successfully edited"}, 200
def post(current_user, self, category_id):
"""
Create a recipe
---
tags:
- recipes
parameters:
- in: path
name: category_id
required: true
description: Category Id
type: integer
- in: body
name: recipe
required: true
description: The title of the recipe
type: string
schema:
id: recipe
properties:
title:
type: string
default: Meat soup
body:
type: string
default: This is the process of making meat soup
security:
- TokenHeader: []
responses:
200:
description: Create a recipe
schema:
id: recipe
properties:
title:
type: string
default: Meat soup
body:
type: string
default: This is the process of making meat soup
"""
request_dict = request.get_json()
if not request_dict:
abort(status.HTTP_400_BAD_REQUEST, "All fields are required")
errors = recipe_schema.validate(request_dict)
if errors:
abort(status.HTTP_400_BAD_REQUEST, errors)
recipe_title = request_dict['title'].title()
recipe_body = request_dict['body'].strip()
if not Recipe.is_unique(
id=0, title=recipe_title, user_id=current_user.id):
abort(status.HTTP_409_CONFLICT,
'A recipe with the same title already exists')
error, validated_title = Recipe.validate_recipe(ctx=recipe_title)
if not validated_title:
abort(400, error)
error_body, validated_body = Recipe.validate_recipe(ctx=recipe_body)
if not validated_body:
abort(400, error_body)
category = Category.query.filter_by(id=category_id,
user_id=current_user.id).first()
if category:
recipe = Recipe(title=recipe_title,
body=recipe_body,
category_id=category.id,
user=current_user)
recipe.add(recipe)
response = "Recipe uccessfully added!"
return make_response(jsonify(response), status.HTTP_201_CREATED)
else:
abort(400,
"A category with Id {0} does not exist".format(category_id))
