def get_blogs():
# fetch posts from database
session = db.session()
post_objects = session.query(Post).order_by(Post.date_posted.desc()).all()
# transform into Json serializable objects
schema = PostSchema(many=True)
posts = schema.dump(post_objects)[0]
# serialize as Json
session.close()
return jsonify(posts)
def add_blog():
# create author object
posted_post = PostSchema(only=('title', 'thumbnail', 'author_id', 'preview', 'content'))\
.load(request.form)
post = Post(**posted_post.data)
# add new author to database
session = db.session()
session.add(post)
session.commit()
# return newly added author
new_post = PostSchema().dump(post)
return jsonify(new_post)
def get_post(id):
session = db.session()
post_object = session.query(Post).get(id)
post = PostSchema().dump(post_object)[0]
session.close()
return jsonify(post)
async def add_post(post: PostSchema) -> dict:
post.id = len(posts) + 1
posts.append(post.dict())
return {"data": "post added."}