79 lines
1.6 KiB
Ruby
79 lines
1.6 KiB
Ruby
class BlogpostsController < ApplicationController
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before_filter :set_post, except: [:index, :new, :create]
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before_filter :auth, except: [:index, :show]
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def index
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@posts = Blogpost.order(id: :desc).page(params[:page]).per(10)
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end
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def show
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@comment = Comment.new(blogpost: @post)
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@comments = @post.comments.page(params[:page])
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end
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def new
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@post = Blogpost.new
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end
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def edit
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end
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def create
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@post = Blogpost.new(post_params)
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@post.user_author = current_user
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if @post.save
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@post.send_new_mention_mail
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redirect_to @post, notice: 'Post has been created.'
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else
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flash[:alert] = "Error creating blogpost"
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render action: "new"
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end
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end
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def update
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@post.user_editor = current_user
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@post.attributes = post_params([:user_editor])
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old_content = @post.content_was
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if @post.save
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@post.send_new_mention_mail(old_content)
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redirect_to @post, notice: 'Post has been updated.'
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else
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flash[:alert] = "There was a problem while updating the post"
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render action: "edit"
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end
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end
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def destroy
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if @post.destroy
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flash[:notice] = "Post deleted!"
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else
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flash[:alert] = "There was a problem while deleting this Post"
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end
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redirect_to blogposts_path
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end
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private
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def post_params(add = [])
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a = [:title, :content]
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a += add
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params.require(:blogpost).permit(a)
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end
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def set_post
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if params[:id]
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@post = Blogpost.find(params[:id])
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end
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end
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def auth
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unless mod?
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flash[:alert] = "You are not allowed to edit posts!"
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redirect_to @post ? @post : blogposts_path
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end
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end
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end
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