152 lines
3.7 KiB
Ruby
152 lines
3.7 KiB
Ruby
require File.join(Rails.root, 'lib', 'graph_commit')
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class ProjectsController < ApplicationController
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before_filter :project, :except => [:index, :new, :create]
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layout :determine_layout
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# Authorize
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before_filter :add_project_abilities
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before_filter :authorize_read_project!, :except => [:index, :new, :create]
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before_filter :authorize_admin_project!, :only => [:edit, :update, :destroy]
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before_filter :require_non_empty_project, :only => [:blob, :tree]
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before_filter :load_refs, :only => :tree # load @branch, @tag & @ref
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# expire show page every 4 minute
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caches_action :show, :expires_in => 4.minutes
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def index
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source = current_user.projects
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source = source.tagged_with(params[:tag]) unless params[:tag].blank?
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@projects = source.all
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end
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def new
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@project = Project.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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@project = Project.new(params[:project])
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@project.owner = current_user
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Project.transaction do
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@project.save!
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@project.users_projects.create!(:admin => true, :read => true, :write => true, :user => current_user)
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end
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respond_to do |format|
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if @project.valid?
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format.html { redirect_to @project, notice: 'Project was successfully created.' }
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format.js
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else
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format.html { render action: "new" }
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format.js
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end
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end
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rescue Gitosis::AccessDenied
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render :js => "location.href = '#{errors_gitosis_path}'" and return
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rescue StandardError => ex
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@project.errors.add(:base, "Cant save project. Please try again later")
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respond_to do |format|
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format.html { render action: "new" }
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format.js
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end
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end
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def update
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respond_to do |format|
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if project.update_attributes(params[:project])
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format.html { redirect_to project, :notice => 'Project was successfully updated.' }
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format.js
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else
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format.html { render action: "edit" }
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format.js
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end
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end
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end
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def show
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return render "projects/empty" unless @project.repo_exists?
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limit = (params[:limit] || 40).to_i
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@activities = @project.updates(limit)
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end
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#
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# Wall
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#
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def wall
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@note = Note.new
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@notes = @project.common_notes.order("created_at DESC")
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@notes = @notes.fresh.limit(20)
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respond_to do |format|
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format.html
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format.js { respond_with_notes }
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end
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end
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def graph
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@repo = project.repo
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commits = Grit::Commit.find_all(@repo, nil, {:max_count => 650})
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ref_cache = {}
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commits.collect! do |commit|
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add_refs(commit, ref_cache)
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GraphCommit.new(commit)
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end
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days = GraphCommit.index_commits(commits)
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@days_json = days.compact.collect{|d| [d.day, d.strftime("%b")] }.to_json
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@commits_json = commits.collect do |c|
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h = {}
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h[:parents] = c.parents.collect do |p|
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[p.id,0,0]
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end
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h[:author] = c.author.name.force_encoding("UTF-8")
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h[:time] = c.time
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h[:space] = c.space
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h[:refs] = c.refs.collect{|r|r.name}.join(" ") unless c.refs.nil?
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h[:id] = c.sha
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h[:date] = c.date
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h[:message] = c.message.force_encoding("UTF-8")
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h[:login] = c.author.email
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h
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end.to_json
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end
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def destroy
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project.destroy
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respond_to do |format|
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format.html { redirect_to projects_url }
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end
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end
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protected
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def add_refs(commit, ref_cache)
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if ref_cache.empty?
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@repo.refs.each do |ref|
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ref_cache[ref.commit.id] ||= []
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ref_cache[ref.commit.id] << ref
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end
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end
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commit.refs = ref_cache[commit.id] if ref_cache.include? commit.id
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commit.refs ||= []
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end
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def project
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@project ||= Project.find_by_code(params[:id])
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end
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def determine_layout
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if @project && !@project.new_record?
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"project"
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else
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"application"
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end
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end
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end
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