Chris@1494: # Redmine - project management software
Chris@1494: # Copyright (C) 2006-2014  Jean-Philippe Lang
Chris@1494: #
Chris@1494: # This program is free software; you can redistribute it and/or
Chris@1494: # modify it under the terms of the GNU General Public License
Chris@1494: # as published by the Free Software Foundation; either version 2
Chris@1494: # of the License, or (at your option) any later version.
Chris@1494: #
Chris@1494: # This program is distributed in the hope that it will be useful,
Chris@1494: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@1494: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@1494: # GNU General Public License for more details.
Chris@1494: #
Chris@1494: # You should have received a copy of the GNU General Public License
Chris@1494: # along with this program; if not, write to the Free Software
Chris@1494: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@1494: 
Chris@1494: class QueriesController < ApplicationController
Chris@1494:   menu_item :issues
Chris@1494:   before_filter :find_query, :except => [:new, :create, :index]
Chris@1494:   before_filter :find_optional_project, :only => [:new, :create]
Chris@1494: 
Chris@1494:   accept_api_auth :index
Chris@1494: 
Chris@1494:   include QueriesHelper
Chris@1494: 
Chris@1494:   def index
Chris@1494:     case params[:format]
Chris@1494:     when 'xml', 'json'
Chris@1494:       @offset, @limit = api_offset_and_limit
Chris@1494:     else
Chris@1494:       @limit = per_page_option
Chris@1494:     end
Chris@1494: 
Chris@1494:     @query_count = IssueQuery.visible.count
Chris@1494:     @query_pages = Paginator.new @query_count, @limit, params['page']
Chris@1494:     @queries = IssueQuery.visible.all(:limit => @limit, :offset => @offset, :order => "#{Query.table_name}.name")
Chris@1494: 
Chris@1494:     respond_to do |format|
Chris@1494:       format.api
Chris@1494:     end
Chris@1494:   end
Chris@1494: 
Chris@1494:   def new
Chris@1494:     @query = IssueQuery.new
Chris@1494:     @query.user = User.current
Chris@1494:     @query.project = @project
Chris@1494:     @query.visibility = IssueQuery::VISIBILITY_PRIVATE unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
Chris@1494:     @query.build_from_params(params)
Chris@1494:   end
Chris@1494: 
Chris@1494:   def create
Chris@1494:     @query = IssueQuery.new(params[:query])
Chris@1494:     @query.user = User.current
Chris@1494:     @query.project = params[:query_is_for_all] ? nil : @project
Chris@1494:     @query.visibility = IssueQuery::VISIBILITY_PRIVATE unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
Chris@1494:     @query.build_from_params(params)
Chris@1494:     @query.column_names = nil if params[:default_columns]
Chris@1494: 
Chris@1494:     if @query.save
Chris@1494:       flash[:notice] = l(:notice_successful_create)
Chris@1494:       redirect_to_issues(:query_id => @query)
Chris@1494:     else
Chris@1494:       render :action => 'new', :layout => !request.xhr?
Chris@1494:     end
Chris@1494:   end
Chris@1494: 
Chris@1494:   def edit
Chris@1494:   end
Chris@1494: 
Chris@1494:   def update
Chris@1494:     @query.attributes = params[:query]
Chris@1494:     @query.project = nil if params[:query_is_for_all]
Chris@1494:     @query.visibility = IssueQuery::VISIBILITY_PRIVATE unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
Chris@1494:     @query.build_from_params(params)
Chris@1494:     @query.column_names = nil if params[:default_columns]
Chris@1494: 
Chris@1494:     if @query.save
Chris@1494:       flash[:notice] = l(:notice_successful_update)
Chris@1494:       redirect_to_issues(:query_id => @query)
Chris@1494:     else
Chris@1494:       render :action => 'edit'
Chris@1494:     end
Chris@1494:   end
Chris@1494: 
Chris@1494:   def destroy
Chris@1494:     @query.destroy
Chris@1494:     redirect_to_issues(:set_filter => 1)
Chris@1494:   end
Chris@1494: 
Chris@1494: private
Chris@1494:   def find_query
Chris@1494:     @query = IssueQuery.find(params[:id])
Chris@1494:     @project = @query.project
Chris@1494:     render_403 unless @query.editable_by?(User.current)
Chris@1494:   rescue ActiveRecord::RecordNotFound
Chris@1494:     render_404
Chris@1494:   end
Chris@1494: 
Chris@1494:   def find_optional_project
Chris@1494:     @project = Project.find(params[:project_id]) if params[:project_id]
Chris@1494:     render_403 unless User.current.allowed_to?(:save_queries, @project, :global => true)
Chris@1494:   rescue ActiveRecord::RecordNotFound
Chris@1494:     render_404
Chris@1494:   end
Chris@1494: 
Chris@1494:   def redirect_to_issues(options)
Chris@1494:     if params[:gantt]
Chris@1494:       if @project
Chris@1494:         redirect_to project_gantt_path(@project, options)
Chris@1494:       else
Chris@1494:         redirect_to issues_gantt_path(options)
Chris@1494:       end
Chris@1494:     else
Chris@1494:       redirect_to _project_issues_path(@project, options)
Chris@1494:     end
Chris@1494:   end
Chris@1494: end