tag_update.php

   1 <?php
   2 # MantisBT - A PHP based bugtracking system
   3
   4 # MantisBT is free software: you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation, either version 2 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # MantisBT is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with MantisBT.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * @package MantisBT
  19  * @copyright Copyright (C) 2002 - 2011  MantisBT Team - mantisbt-dev@lists.sourceforge.net
  20  * @link http://www.mantisbt.org
  21  *
  22  * @uses core.php
  23  * @uses access_api.php
  24  * @uses authentication_api.php
  25  * @uses compress_api.php
  26  * @uses config_api.php
  27  * @uses form_api.php
  28  * @uses gpc_api.php
  29  * @uses print_api.php
  30  * @uses tag_api.php
  31  * @uses user_api.php
  32  */
  33
  34 /**
  35  * MantisBT Core API's
  36  */
  37 require_once( 'core.php' );
  38 require_api( 'access_api.php' );
  39 require_api( 'authentication_api.php' );
  40 require_api( 'compress_api.php' );
  41 require_api( 'config_api.php' );
  42 require_api( 'form_api.php' );
  43 require_api( 'gpc_api.php' );
  44 require_api( 'print_api.php' );
  45 require_api( 'tag_api.php' );
  46 require_api( 'user_api.php' );
  47
  48 form_security_validate( 'tag_update' );
  49
  50 compress_enable();
  51
  52 $f_tag_id = gpc_get_int( 'tag_id' );
  53 $t_tag_row = tag_get( $f_tag_id );
  54
  55 if ( !( access_has_global_level( config_get( 'tag_edit_threshold' ) )
  56         || ( auth_get_current_user_id() == $t_tag_row['user_id'] )
  57                 && access_has_global_level( config_get( 'tag_edit_own_threshold' ) ) ) )
  58 {
  59         access_denied();
  60 }
  61
  62 if ( access_has_global_level( config_get( 'tag_edit_threshold' ) ) ) {
  63         $f_new_user_id = gpc_get_int( 'user_id', $t_tag_row['user_id'] );
  64 } else {
  65         $f_new_user_id = $t_tag_row['user_id'];
  66 }
  67
  68 $f_new_name = gpc_get_string( 'name', $t_tag_row['name'] );
  69 $f_new_description = gpc_get_string( 'description', $t_tag_row['description'] );
  70
  71 $t_update = false;
  72
  73 if ( $t_tag_row['user_id'] != $f_new_user_id ) {
  74         user_ensure_exists( $f_new_user_id );
  75         $t_update = true;
  76 }
  77
  78 if ( $t_tag_row['name'] != $f_new_name ||
  79          $t_tag_row['description'] != $f_new_description ) {
  80
  81         $t_update = true;
  82 }
  83
  84 tag_update( $f_tag_id, $f_new_name, $f_new_user_id, $f_new_description );
  85
  86 form_security_purge( 'tag_update' );
  87
  88 $t_url = 'tag_view_page.php?tag_id='.$f_tag_id;
  89 print_successful_redirect( $t_url );