projects_controller.rb
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class ProjectsController < ApplicationController
before_action :authenticate_user!,
except: [:index, :show]
before_action :check_ownership, only: [:edit, :update, :destroy]
# GET /projects/new
def new
@project = Project.new
end
# GET /projects
# GET /projects.json
def index
@projects = Project.all
end
# POST /projects
# POST /projects.json
def create
@project = Project.new(project_params)
respond_to do |format|
if @project.save
current_user.project_ownerships.create project_id: @project.id
format.html { redirect_to project_path(@project.id), notice: 'Project was successfully created.' }
format.json { render action: 'show', status: :created, location: @project }
else
format.html { render action: 'new' }
format.json { render json: @project.errors, status: :unprocessable_entity }
end
end
end
# GET /project/1
# GET /project/1.json
def show
@project_repositories = Repository.repositories_of(params[:id])
set_project
end
# GET /projects/1/edit
# GET /projects/1/edit.json
def edit
set_project
end
def update
set_project
if @project.update(params[:project])
redirect_to(project_path(@project.id))
else
render "edit"
end
end
# DELETE /project/1
# DELETE /project/1.json
def destroy
set_project
current_user.project_ownerships.find_by_project_id(@project.id).destroy
@project.destroy
respond_to do |format|
format.html { redirect_to projects_url }
format.json { head :no_content }
end
end
private
# Use callbacks to share common setup or constraints between actions.
def set_project
@project = Project.find(params[:id])
end
# Never trust parameters from the scary internet, only allow the white list through.
def project_params
params[:project]
end
def check_ownership
if current_user.project_ownerships.find_by_project_id(params[:id]).nil?
respond_to do |format|
format.html { redirect_to projects_url, notice: "You're not allowed to do this operation" }
format.json { head :no_content }
end
end
end
end