config_columns_set.php

<?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/>.

/**
 * Set Columns Configuration
 *
 * @package MantisBT
 * @copyright Copyright (C) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
 * @copyright Copyright 2002 - 2013  MantisBT Team - mantisbt-dev@lists.sourceforge.net
 * @link http://www.mantisbt.org
 *
 * @uses core.php
 * @uses access_api.php
 * @uses authentication_api.php
 * @uses columns_api.php
 * @uses config_api.php
 * @uses constant_inc.php
 * @uses form_api.php
 * @uses gpc_api.php
 * @uses html_api.php

 * @uses print_api.php
 * @uses project_api.php
 */

require_once( '../core.php' );
require_api( 'access_api.php' );
require_api( 'authentication_api.php' );
require_api( 'columns_api.php' );
require_api( 'config_api.php' );
require_api( 'constant_inc.php' );
require_api( 'form_api.php' );
require_api( 'gpc_api.php' );
require_api( 'html_api.php' );
require_api( 'print_api.php' );
require_api( 'project_api.php' );

form_security_validate( 'manage_config_columns_set' );

# @@@ access_ensure_project_level( config_get( 'manage_project_threshold' ) );

$f_project_id = gpc_get_int( 'project_id' );
$f_view_issues_columns = gpc_get_string( 'view_issues_columns' );
$f_print_issues_columns = gpc_get_string( 'print_issues_columns' );
$f_export_columns = gpc_get_string( 'export_columns' );
$f_update_columns_for_current_project = gpc_get_bool( 'update_columns_for_current_project' );
$f_update_columns_as_my_default = gpc_get_bool( 'update_columns_as_my_default' );
$f_update_columns_as_global_default = gpc_get_bool( 'update_columns_as_global_default' );
$f_form_page = gpc_get_string( 'form_page' );

# only admins can set global defaults.for ALL_PROJECT
if ( $f_update_columns_as_global_default && $f_project_id == ALL_PROJECTS && !user_is_administrator( auth_get_current_user_id() ) ) {
	throw new MantisBT\Exception\Access\AccessDenied();
}

# only MANAGERS can set global defaults.for a project
if ( $f_update_columns_as_global_default && $f_project_id != ALL_PROJECTS ) {
	access_ensure_project_level( MANAGER, $f_project_id );
}

# user should only be able to set columns for a project that is accessible.
if ( $f_update_columns_for_current_project && $f_project_id != ALL_PROJECTS ) {
	access_ensure_project_level( VIEWER, $f_project_id );
}

if ( $f_update_columns_as_my_default || $f_update_columns_as_global_default ) {
	$t_project_id = ALL_PROJECTS;
} else {
	$t_project_id = $f_project_id;
	project_ensure_exists( $t_project_id );
}

# Calculate the user id to set the configuration for.
if ( $f_update_columns_as_my_default || $f_update_columns_for_current_project ) {
	$t_user_id = auth_get_current_user_id();
} else {
	$t_user_id = NO_USER;
}

$t_all_columns = columns_get_all();

$t_view_issues_columns = columns_string_to_array( $f_view_issues_columns );
columns_ensure_valid( 'view_issues', $t_view_issues_columns, $t_all_columns );

$t_print_issues_columns = columns_string_to_array( $f_print_issues_columns );
columns_ensure_valid( 'print_issues', $t_print_issues_columns, $t_all_columns );

$t_export_columns = columns_string_to_array( $f_export_columns );
columns_ensure_valid( 'export', $t_export_columns, $t_all_columns );

if ( serialize( config_get( 'view_issues_page_columns', columns_get_default('view_issues_page'), $t_user_id, $t_project_id ) ) !== serialize( $t_view_issues_columns ) ) {
	config_set( 'view_issues_page_columns', $t_view_issues_columns, $t_user_id, $t_project_id );
}
if ( serialize( config_get( 'print_issues_page_columns', columns_get_default('print_issues_page'), $t_user_id, $t_project_id ) ) !== serialize( $t_print_issues_columns ) ) {
	config_set( 'print_issues_page_columns', $t_print_issues_columns, $t_user_id, $t_project_id );
}

if ( serialize( config_get( 'export_columns', columns_get_default('export'), $t_user_id, $t_project_id ) ) !== serialize( $t_export_columns ) ) {
	config_set( 'export_columns', $t_export_columns, $t_user_id, $t_project_id );
}

$t_redirect_url = $f_form_page === 'account' ? 'account_manage_columns_page.php' : 'config_columns_page.php';

form_security_purge( 'manage_config_columns_set' );

print_successful_operation( $t_redirect_url );