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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   * Assign bug to user then redirect to viewing page
  19   *
  20   * @package MantisBT
  21   * @copyright Copyright (C) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
  22   * @copyright Copyright (C) 2002 - 2010  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 authentication_api.php
  28   * @uses bug_api.php
  29   * @uses config_api.php
  30   * @uses constant_inc.php
  31   * @uses form_api.php
  32   * @uses gpc_api.php
  33   * @uses helper_api.php
  34   * @uses print_api.php
  35   * @uses sponsorship_api.php
  36   */
  37  
  38  /**
  39   * MantisBT Core API's
  40   */
  41  require_once ( 'core.php' );
  42  require_api( 'access_api.php' );
  43  require_api( 'authentication_api.php' );
  44  require_api( 'bug_api.php' );
  45  require_api( 'config_api.php' );
  46  require_api( 'constant_inc.php' );
  47  require_api( 'form_api.php' );
  48  require_api( 'gpc_api.php' );
  49  require_api( 'helper_api.php' );
  50  require_api( 'print_api.php' );
  51  require_api( 'sponsorship_api.php' );
  52  
  53  form_security_validate( 'bug_assign' );
  54  
  55  $f_bug_id = gpc_get_int( 'bug_id' );
  56  $t_bug = bug_get( $f_bug_id );
  57  
  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  $f_handler_id = gpc_get_int( 'handler_id', auth_get_current_user_id() );
  65  
  66  # check that current user has rights to assign the issue
  67  access_ensure_bug_level( config_get( 'update_bug_assign_threshold', config_get( 'update_bug_threshold' ) ), $f_bug_id );
  68  
  69  $t_bug_sponsored = sponsorship_get_amount( sponsorship_get_all_ids( $f_bug_id ) ) > 0;
  70  if ( $t_bug_sponsored ) {
  71      if ( !access_has_bug_level( config_get( 'assign_sponsored_bugs_threshold' ), $f_bug_id ) ) {
  72          trigger_error( ERROR_SPONSORSHIP_ASSIGNER_ACCESS_LEVEL_TOO_LOW, ERROR );
  73      }
  74  }
  75  
  76  if ( $f_handler_id != NO_USER ) {
  77      # check that new handler has rights to handle the issue
  78      access_ensure_bug_level( config_get( 'handle_bug_threshold' ), $f_bug_id, $f_handler_id );
  79  
  80      if ( $t_bug_sponsored ) {
  81          if ( !access_has_bug_level( config_get( 'handle_sponsored_bugs_threshold' ), $f_bug_id, $f_handler_id ) ) {
  82              trigger_error( ERROR_SPONSORSHIP_HANDLER_ACCESS_LEVEL_TOO_LOW, ERROR );
  83          }
  84      }
  85  }
  86  
  87  # Update handler and status
  88  $t_bug->handler_id = $f_handler_id;
  89  if( ( ON == config_get( 'auto_set_status_to_assigned' ) ) && ( NO_USER != $f_handler_id ) ) {
  90      $t_bug->status = config_get( 'bug_assigned_status' );
  91  }
  92  
  93  # Plugin support
  94  $t_new_bug = event_signal( 'EVENT_UPDATE_BUG', $t_bug, $f_bug_id );
  95  if ( !is_null( $t_new_bug ) ) {
  96      $t_bug = $t_new_bug;
  97  }
  98  
  99  # Update bug and send notifications
 100  $t_bug->update();
 101  
 102  form_security_purge( 'bug_assign' );
 103  
 104  print_successful_redirect_to_bug( $f_bug_id );