<?php
# MantisBT - a php based bugtracking system

# MantisBT 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.
#
# MantisBT 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 MantisBT.  If not, see <http://www.gnu.org/licenses/>.

	/**
	 * @package MantisBT
	 * @copyright Copyright (C) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
	 * @copyright Copyright (C) 2002 - 2014  MantisBT Team - mantisbt-dev@lists.sourceforge.net
	 * @link http://www.mantisbt.org
	 */
	 /**
	  * MantisBT Core API's
	  */
	require_once( 'core.php' );

	require_once( 'compress_api.php' );
	require_once( 'filter_api.php' );
	require_once( 'current_user_api.php' );
	require_once( 'bug_api.php' );
	require_once( 'string_api.php' );
	require_once( 'date_api.php' );

	form_security_validate( 'query_store' );

	auth_ensure_user_authenticated();
	compress_enable();

	$f_query_name = strip_tags( gpc_get_string( 'query_name' ) );
	$f_is_public = gpc_get_bool( 'is_public' );
	$f_all_projects = gpc_get_bool( 'all_projects' );

	$t_query_redirect_url = 'query_store_page.php';

	# We can't have a blank name
	if ( is_blank( $f_query_name ) ) {
		$t_query_redirect_url = $t_query_redirect_url . '?error_msg='
			. urlencode( lang_get( 'query_blank_name' ) );
		print_header_redirect( $t_query_redirect_url );
	}

	// mantis_filters_table.name has a length of 64. Not allowing longer.
	if ( !filter_name_valid_length( $f_query_name ) ) {
		$t_query_redirect_url = $t_query_redirect_url . '?error_msg='
			. urlencode( lang_get( 'query_name_too_long' ) );
		print_header_redirect( $t_query_redirect_url );
	}

	# Check and make sure they don't already have a
	# query with the same name
	$t_query_arr = filter_db_get_available_queries();
	foreach( $t_query_arr as $t_id => $t_name )	{
		if ( $f_query_name == $t_name ) {
			$t_query_redirect_url = $t_query_redirect_url . '?error_msg='
				. urlencode( lang_get( 'query_dupe_name' ) );
			print_header_redirect( $t_query_redirect_url );
			exit;
		}
	}

	$t_project_id = helper_get_current_project();
	if ( $f_all_projects ) {
		$t_project_id = 0;
	}

	$t_filter_string = filter_db_get_filter( gpc_get_cookie( config_get( 'view_all_cookie' ), '' ) );

	$t_new_row_id = filter_db_set_for_current_user($t_project_id, $f_is_public,
													$f_query_name, $t_filter_string);

	form_security_purge( 'query_store' );

	if ( $t_new_row_id == -1 ) {
		$t_query_redirect_url = $t_query_redirect_url . '?error_msg='
			. urlencode( lang_get( 'query_store_error' ) );
		print_header_redirect( $t_query_redirect_url );
	} else {
		print_header_redirect( 'view_all_bug_page.php' );
	}