def ShowPosts(request, channel_id):
if request.method == 'POST':
form=newPostForm(request.POST, request.FILES)
if form.is_valid():
form_save=form.save()
posts=Post.objects.filter(channel__in=channel_id)
posts=posts.order_by('-pub_date')
form_post=newPostForm(initial={'channel':channel_id,'user':request.user.fsuser})
likes=Like.objects.all()
return render( request, 'posts.html', {"posts": posts,"form_post":form_post,"likes":likes} )
def make_post(user_id):
form = newPostForm()
if request.method == "POST":
if form.validate_on_submit():
user = Users.query.filter_by(user_id=user.id).first()
description = request.form['description']
photo = request.files['photo']
now = datetime.datetime.now()
post_picture = secure_filename(photo.filename)
post = Posts(userID=user,
photo=post_picture,
caption=description,
created_on=now)
db.session.add(post)
db.session.commit(post)
photo.save(os.path.join(filefolder, post_picture))
post_body = [{"message": "Successfully created a new post"}]
return jsonify(result=post_body)
elif request.method == "GET":
user_posts = Users.query.filter_by(user_id=user_id).all()
if not user:
return jsonify({'message': "no user found"})
# output list to hold dictionary
output = []
for user_post in user_posts:
# create dictionary
post_data = {}
# add data from database to dictionary
user_post['id'] = user_post.id
user_post['userID'] = user_post.userID
user_post['photo'] = user_post.photo
user_post['caption'] = user_post.caption
user_post['created_on'] = user_post.created_on
output.append(post_data)
return jsonify({'posts': output})
error_collection = form_errors(form)
error = [{'errors': error_collection}]
return jsonify(errors=error)
def make_post(user_id):
form = newPostForm()
if request.method == "POST":
if form.validate_on_submit():
userID = user_id
caption = request.form['caption']
photo = request.files['photo']
now = datetime.datetime.now()
post_picture = secure_filename(photo.filename)
post = Posts(userID=userID,
photo=post_picture,
caption=caption,
created_on=now)
db.session.add(post)
db.session.commit()
photo.save(os.path.join(filefolder, post_picture))
return jsonify({'message': "Successfully created a new post"})
elif request.method == "GET":
user = Users.query.filter_by(id=user_id).first()
if not user:
return jsonify({'message': "no user found"})
user_posts = Posts.query.filter_by(userID=user_id).all()
# output list to hold dictionary
output = []
for user_post in user_posts:
# create dictionary
post_data = {
'id': user_post.id,
'userID': user_post.userID,
'photo': user_post.photo,
'caption': user_post.caption,
'created_on': user_post.created_on
}
output.append(post_data)
return jsonify(data=output)
error_collection = form_errors(form)
error = [{'errors': error_collection}]
return jsonify(errors=error)
def make_post(user_id):
form = newPostForm()
db.ses
if form.validate_on_submit():
user = Users.query.filter_by(user_id=user.id).first()
description = request.form['description']
photo = request.files['photo']
now = datetime.datetime.now()
post_picture = secure_filename(photo.filename)
post = Posts(userID = user, photo = post_picture, caption = description, created_on = now)
db.session.add(post)
db.session.commit(post)
photo.save(os.path.join(filefolder, post_picture))
post_body = [{"message": "Successfully created a new post"}]
return jsonify(result=post_body)
