Chris@14: class IssueMovesController < ApplicationController
Chris@14:   default_search_scope :issues
chris@37:   before_filter :find_issues, :check_project_uniqueness
Chris@14:   before_filter :authorize
Chris@441: 
Chris@14:   def new
Chris@14:     prepare_for_issue_move
Chris@14:     render :layout => false if request.xhr?
Chris@14:   end
Chris@14: 
Chris@14:   def create
Chris@14:     prepare_for_issue_move
Chris@14: 
Chris@14:     if request.post?
Chris@14:       new_tracker = params[:new_tracker_id].blank? ? nil : @target_project.trackers.find_by_id(params[:new_tracker_id])
Chris@14:       unsaved_issue_ids = []
Chris@14:       moved_issues = []
Chris@14:       @issues.each do |issue|
Chris@14:         issue.reload
Chris@14:         issue.init_journal(User.current)
chris@37:         issue.current_journal.notes = @notes if @notes.present?
Chris@14:         call_hook(:controller_issues_move_before_save, { :params => params, :issue => issue, :target_project => @target_project, :copy => !!@copy })
Chris@14:         if r = issue.move_to_project(@target_project, new_tracker, {:copy => @copy, :attributes => extract_changed_attributes_for_move(params)})
Chris@14:           moved_issues << r
Chris@14:         else
Chris@14:           unsaved_issue_ids << issue.id
Chris@14:         end
Chris@14:       end
Chris@14:       set_flash_from_bulk_issue_save(@issues, unsaved_issue_ids)
Chris@14: 
Chris@14:       if params[:follow]
Chris@14:         if @issues.size == 1 && moved_issues.size == 1
Chris@14:           redirect_to :controller => 'issues', :action => 'show', :id => moved_issues.first
Chris@14:         else
Chris@14:           redirect_to :controller => 'issues', :action => 'index', :project_id => (@target_project || @project)
Chris@14:         end
Chris@14:       else
Chris@14:         redirect_to :controller => 'issues', :action => 'index', :project_id => @project
Chris@14:       end
Chris@14:       return
Chris@14:     end
Chris@14:   end
Chris@14: 
Chris@14:   private
Chris@14: 
Chris@14:   def prepare_for_issue_move
Chris@14:     @issues.sort!
Chris@14:     @copy = params[:copy_options] && params[:copy_options][:copy]
Chris@14:     @allowed_projects = Issue.allowed_target_projects_on_move
Chris@14:     @target_project = @allowed_projects.detect {|p| p.id.to_s == params[:new_project_id]} if params[:new_project_id]
Chris@441:     @target_project ||= @project
Chris@14:     @trackers = @target_project.trackers
Chris@14:     @available_statuses = Workflow.available_statuses(@project)
chris@37:     @notes = params[:notes]
chris@37:     @notes ||= ''
Chris@14:   end
Chris@14: 
Chris@14:   def extract_changed_attributes_for_move(params)
Chris@14:     changed_attributes = {}
chris@37:     [:assigned_to_id, :status_id, :start_date, :due_date, :priority_id].each do |valid_attribute|
Chris@14:       unless params[valid_attribute].blank?
Chris@14:         changed_attributes[valid_attribute] = (params[valid_attribute] == 'none' ? nil : params[valid_attribute])
Chris@14:       end
Chris@14:     end
Chris@14:     changed_attributes
Chris@14:   end
Chris@14: 
Chris@14: end