56 lines
1,019 B
Ruby
56 lines
1,019 B
Ruby
|
class PostsController < ApplicationController
|
||
|
|
before_filter :set_post, except: [:index, :new, :create]
|
||
|
|
before_filter :set_subcreddit
|
||
|
|
|
||
|
|
def show
|
||
|
|
end
|
||
|
|
|
||
|
|
def new
|
||
|
|
@post = Post.new
|
||
|
|
end
|
||
|
|
|
||
|
|
def create
|
||
|
|
@post = @subcreddit.posts.build(post_params)
|
||
|
|
@post.user = current_user
|
||
|
|
|
||
|
|
if @post.save
|
||
|
|
redirect_to subcreddit_post_path(@subcreddit, @post),
|
||
|
|
notice: 'Post created'
|
||
|
|
else
|
||
|
|
render :new
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def edit
|
||
|
|
end
|
||
|
|
|
||
|
|
def update
|
||
|
|
if @post.update(post_params)
|
||
|
|
redirect_to subcreddit_post_path(@subcreddit, @post),
|
||
|
|
notice: 'Post was updated'
|
||
|
|
else
|
||
|
|
render :edit
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
def destroy
|
||
|
|
@post.destroy
|
||
|
|
|
||
|
|
redirect_to subcreddits_path(@subcreddit), notice: 'Post was deleted'
|
||
|
|
end
|
||
|
|
|
||
|
|
private
|
||
|
|
|
||
|
|
def post_params
|
||
|
|
params.require(:post).permit(:title, :link, :content, :subcreddit_id)
|
||
|
|
end
|
||
|
|
|
||
|
|
def set_subcreddit
|
||
|
|
@subcreddit = Subcreddit.find_by_slug(params['subcreddit_id'])
|
||
|
|
end
|
||
|
|
|
||
|
|
def set_post
|
||
|
|
@post = Post.find(params[:id])
|
||
|
|
end
|
||
|
|
end
|