issues_controller.rb 2.61 KB
class Projects::IssuesController < Projects::ApplicationController
  before_filter :module_enabled
  before_filter :issue, only: [:edit, :update, :show]

  # Allow read any issue
  before_filter :authorize_read_issue!

  # Allow write(create) issue
  before_filter :authorize_write_issue!, only: [:new, :create]

  # Allow modify issue
  before_filter :authorize_modify_issue!, only: [:edit, :update]

  respond_to :js, :html

  def index
    terms = params['issue_search']

    @issues = issues_filtered
    @issues = @issues.where("title LIKE ?", "%#{terms}%") if terms.present?
    @issues = @issues.page(params[:page]).per(20)


    assignee_id, milestone_id = params[:assignee_id], params[:milestone_id]

    @assignee = @project.team.find(assignee_id) if assignee_id.present? && !assignee_id.to_i.zero?
    @milestone = @project.milestones.find(milestone_id) if milestone_id.present? && !milestone_id.to_i.zero?

    respond_to do |format|
      format.html # index.html.erb
      format.js
      format.atom { render layout: false }
    end
  end

  def new
    @issue = @project.issues.new(params[:issue])
    respond_with(@issue)
  end

  def edit
    respond_with(@issue)
  end

  def show
    @note = @project.notes.new(noteable: @issue)
    @target_type = :issue
    @target_id = @issue.id

    respond_to do |format|
      format.html
      format.js
    end
  end

  def create
    @issue = @project.issues.new(params[:issue])
    @issue.author = current_user
    @issue.save

    respond_to do |format|
      format.html do
        if @issue.valid?
          redirect_to project_issue_path(@project, @issue)
        else
          render :new
        end
      end
      format.js
    end
  end

  def update
    @issue.update_attributes(params[:issue].merge(author_id_of_changes: current_user.id))

    respond_to do |format|
      format.js
      format.html do
        if @issue.valid?
          redirect_to [@project, @issue]
        else
          render :edit
        end
      end
    end
  end

  def bulk_update
    result = Issues::BulkUpdateContext.new(project, current_user, params).execute
    redirect_to :back, notice: "#{result[:count]} issues updated"
  end

  protected

  def issue
    @issue ||= @project.issues.find(params[:id])
  end

  def authorize_modify_issue!
    return render_404 unless can?(current_user, :modify_issue, @issue)
  end

  def authorize_admin_issue!
    return render_404 unless can?(current_user, :admin_issue, @issue)
  end

  def module_enabled
    return render_404 unless @project.issues_enabled
  end

  def issues_filtered
    @issues = Issues::ListContext.new(project, current_user, params).execute
  end
end