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   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   * Delete a file from a bug and then view the bug
  19   *
  20   * @package MantisBT
  21   * @copyright Copyright (C) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
  22   * @copyright Copyright (C) 2002 - 2011  MantisBT Team - mantisbt-dev@lists.sourceforge.net
  23   * @link http://www.mantisbt.org
  24   *
  25   * @uses core.php
  26   * @uses access_api.php
  27   * @uses bug_api.php
  28   * @uses config_api.php
  29   * @uses file_api.php
  30   * @uses form_api.php
  31   * @uses gpc_api.php
  32   * @uses helper_api.php
  33   * @uses lang_api.php
  34   * @uses print_api.php
  35   */
  36  
  37  /**
  38   * MantisBT Core API's
  39   */
  40  require_once ( 'core.php' );
  41  require_api( 'access_api.php' );
  42  require_api( 'bug_api.php' );
  43  require_api( 'config_api.php' );
  44  require_api( 'file_api.php' );
  45  require_api( 'form_api.php' );
  46  require_api( 'gpc_api.php' );
  47  require_api( 'helper_api.php' );
  48  require_api( 'lang_api.php' );
  49  require_api( 'print_api.php' );
  50  
  51  form_security_validate( 'bug_file_delete' );
  52  
  53  $f_file_id = gpc_get_int( 'file_id' );
  54  
  55  $t_bug_id = file_get_field( $f_file_id, 'bug_id' );
  56  
  57  $t_bug = bug_get( $t_bug_id, true );
  58  if( $t_bug->project_id != helper_get_current_project() ) {
  59      # in case the current project is not the same project of the bug we are viewing...
  60      # ... override the current project. This to avoid problems with categories and handlers lists etc.
  61      $g_project_override = $t_bug->project_id;
  62  }
  63  
  64  access_ensure_bug_level( config_get( 'update_bug_threshold' ), $t_bug_id );
  65  
  66  helper_ensure_confirmed( lang_get( 'delete_attachment_sure_msg' ), lang_get( 'delete_attachment_button' ) );
  67  
  68  file_delete( $f_file_id, 'bug' );
  69  
  70  form_security_purge( 'bug_file_delete' );
  71  
  72  print_header_redirect_view( $t_bug_id );