Class: Proclaim::PostsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/proclaim/posts_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object

POST /posts



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# File 'app/controllers/proclaim/posts_controller.rb', line 39

def create
	@post = Post.new(post_params)
	@post.author = current_author

	if params[:publish] == "true"
		@post.publish
	end

	authorize @post

	if @post.valid?
		# Save and rewrite each image in Carrierwave's cache
		@post.body = saved_and_rewrite_cached_images(@post.body)

		@post.save

		redirect_to @post, notice: 'Post was successfully created.'
	else
		render :new
	end
end

#destroy ⇒ Object

DELETE /posts/1



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# File 'app/controllers/proclaim/posts_controller.rb', line 85

def destroy
	authorize @post

	@post.destroy
	redirect_to posts_url, notice: 'Post was successfully destroyed.'
end

#edit ⇒ Object

GET /posts/1/edit



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# File 'app/controllers/proclaim/posts_controller.rb', line 34

def edit
	authorize @post
end

#index ⇒ Object

GET /posts



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# File 'app/controllers/proclaim/posts_controller.rb', line 11

def index
	@posts = policy_scope(Post).order(published_at: :desc, updated_at: :desc)
	authorize Post
end

#new ⇒ Object

GET /posts/new



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# File 'app/controllers/proclaim/posts_controller.rb', line 28

def new
	@post = Post.new(author: current_author)
	authorize @post
end

#show ⇒ Object

GET /posts/1



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# File 'app/controllers/proclaim/posts_controller.rb', line 17

def show
	begin
		authorize @post
	rescue Pundit::NotAuthorizedError
		# Don't leak that this resource actually exists. Turn the
		# "permission denied" into a "not found"
		raise ActiveRecord::RecordNotFound
	end
end

#update ⇒ Object

PATCH/PUT /posts/1



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# File 'app/controllers/proclaim/posts_controller.rb', line 62

def update
	@post.assign_attributes(post_params)

	if (params[:publish] == "true") and not @post.published?
		@post.publish
		@post.author = current_author # Reassign author when it's published
	end

	authorize @post

	if @post.valid?
		# Save and rewrite each image in Carrierwave's cache
		@post.body = saved_and_rewrite_cached_images(@post.body)

		@post.save

		redirect_to @post, notice: 'Post was successfully updated.'
	else
		render :edit
	end
end