view app/controllers/queries_controller.rb @ 1082:997f6d7738f7 bug_531

In repo controller entry action, show the page for the file even if it's binary (so user still has access to history etc links). This makes it possible to use the entry action as the default when a file is clicked on

# Redmine - project management software
# Copyright (C) 2006-2011  Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

class QueriesController < ApplicationController
  menu_item :issues
  before_filter :find_query, :except => [:new, :create, :index]
  before_filter :find_optional_project, :only => [:new, :create]

  accept_api_auth :index

  include QueriesHelper

  def index
    case params[:format]
    when 'xml', 'json'
      @offset, @limit = api_offset_and_limit
    else
      @limit = per_page_option
    end

    @query_count = Query.visible.count
    @query_pages = Paginator.new self, @query_count, @limit, params['page']
    @queries = Query.visible.all(:limit => @limit, :offset => @offset, :order => "#{Query.table_name}.name")

    respond_to do |format|
      format.html { render :nothing => true }
      format.api
    end
  end

  def new
    @query = Query.new
    @query.user = User.current
    @query.project = @project
    @query.is_public = false unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
    build_query_from_params
  end

  verify :method => :post, :only => :create, :render => {:nothing => true, :status => :method_not_allowed }
  def create
    @query = Query.new(params[:query])
    @query.user = User.current
    @query.project = params[:query_is_for_all] ? nil : @project
    @query.is_public = false unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
    build_query_from_params
    @query.column_names = nil if params[:default_columns]

    if @query.save
      flash[:notice] = l(:notice_successful_create)
      redirect_to :controller => 'issues', :action => 'index', :project_id => @project, :query_id => @query
    else
      render :action => 'new', :layout => !request.xhr?
    end
  end

  def edit
  end

  verify :method => :put, :only => :update, :render => {:nothing => true, :status => :method_not_allowed }
  def update
    @query.attributes = params[:query]
    @query.project = nil if params[:query_is_for_all]
    @query.is_public = false unless User.current.allowed_to?(:manage_public_queries, @project) || User.current.admin?
    build_query_from_params
    @query.column_names = nil if params[:default_columns]

    if @query.save
      flash[:notice] = l(:notice_successful_update)
      redirect_to :controller => 'issues', :action => 'index', :project_id => @project, :query_id => @query
    else
      render :action => 'edit'
    end
  end

  verify :method => :delete, :only => :destroy, :render => {:nothing => true, :status => :method_not_allowed }
  def destroy
    @query.destroy
    redirect_to :controller => 'issues', :action => 'index', :project_id => @project, :set_filter => 1
  end

private
  def find_query
    @query = Query.find(params[:id])
    @project = @query.project
    render_403 unless @query.editable_by?(User.current)
  rescue ActiveRecord::RecordNotFound
    render_404
  end

  def find_optional_project
    @project = Project.find(params[:project_id]) if params[:project_id]
    render_403 unless User.current.allowed_to?(:save_queries, @project, :global => true)
  rescue ActiveRecord::RecordNotFound
    render_404
  end
end