[Sommaire] [Imprimer]

   1  <?php
   2  # Mantis - a php based bugtracking system
   3  
   4  # Copyright (C) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
   5  # Copyright (C) 2002 - 2007  Mantis Team   - mantisbt-dev@lists.sourceforge.net
   6  
   7  # Mantis is free software: you can redistribute it and/or modify
   8  # it under the terms of the GNU General Public License as published by
   9  # the Free Software Foundation, either version 2 of the License, or
  10  # (at your option) any later version.
  11  #
  12  # Mantis is distributed in the hope that it will be useful,
  13  # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15  # GNU General Public License for more details.
  16  #
  17  # You should have received a copy of the GNU General Public License
  18  # along with Mantis.  If not, see <http://www.gnu.org/licenses/>.
  19  
  20      # --------------------------------------------------------
  21      # $Id: bug_relationship_graph.php,v 1.6.2.1 2007-10-13 22:32:47 giallu Exp $
  22      # --------------------------------------------------------
  23  
  24      require_once ( 'core.php' );
  25  
  26      $t_core_path = config_get( 'core_path' );
  27  
  28      require_once( $t_core_path.'bug_api.php' );
  29      require_once( $t_core_path.'compress_api.php' );
  30      require_once( $t_core_path.'current_user_api.php' );
  31      require_once( $t_core_path.'relationship_graph_api.php' );
  32  
  33      # If relationship graphs were made disabled, we disallow any access to
  34      # this script.
  35  
  36      auth_ensure_user_authenticated();
  37  
  38      if ( ON != config_get( 'relationship_graph_enable' ) )
  39          access_denied();
  40  
  41      $f_bug_id        = gpc_get_int( 'bug_id' );
  42      $f_type            = gpc_get_string( 'graph', 'relation' );
  43      $f_orientation    = gpc_get_string( 'orientation', config_get( 'relationship_graph_orientation' ) );
  44  
  45      if ( 'relation' == $f_type ) {
  46          $t_graph_type = 'relation';
  47          $t_graph_relation = true;
  48      } else {
  49          $t_graph_type = 'dependency';
  50          $t_graph_relation = false;
  51      }
  52  
  53      if ( 'horizontal' == $f_orientation ) {
  54          $t_graph_orientation = 'horizontal';
  55          $t_graph_horizontal = true;
  56      } else {
  57          $t_graph_orientation = 'vertical';
  58          $t_graph_horizontal = false;
  59      }
  60  
  61      access_ensure_bug_level( VIEWER, $f_bug_id );
  62  
  63      $t_bug = bug_prepare_display( bug_get( $f_bug_id, true ) );
  64  
  65      if( $t_bug->project_id != helper_get_current_project() ) {
  66          # in case the current project is not the same project of the bug we are viewing...
  67          # ... override the current project. This to avoid problems with categories and handlers lists etc.
  68          $g_project_override = $t_bug->project_id;
  69      }
  70  
  71      compress_enable();
  72  
  73      html_page_top1( bug_format_summary( $f_bug_id, SUMMARY_CAPTION ) );
  74      html_page_top2();
  75  ?>
  76  <br />
  77  
  78  <table class="width100" cellspacing="1">
  79  
  80  <tr>
  81      <!-- Title -->
  82      <td class="form-title">
  83          <?php 
  84          if ( $t_graph_relation ) 
  85              echo lang_get( 'viewing_bug_relationship_graph_title' );
  86          else
  87              echo lang_get( 'viewing_bug_dependency_graph_title' );
  88          ?>
  89      </td>
  90      <!-- Links -->
  91      <td class="right">
  92          <!-- View Issue -->
  93          <span class="small"><?php print_bracket_link( 'view.php?id=' . $f_bug_id, lang_get( 'view_issue' ) ) ?></span>
  94  
  95          <!-- Relation/Dependency Graph Switch -->
  96          <span class="small">
  97  <?php
  98          if ( $t_graph_relation )
  99              print_bracket_link( 'bug_relationship_graph.php?bug_id=' . $f_bug_id . '&amp;graph=dependency', lang_get( 'dependency_graph' ) );
 100          else
 101              print_bracket_link( 'bug_relationship_graph.php?bug_id=' . $f_bug_id . '&amp;graph=relation', lang_get( 'relation_graph' ) );
 102  ?>
 103          </span>
 104  <?php
 105          if ( !$t_graph_relation ) {
 106  ?>
 107          <!-- Horizontal/Vertical Switch -->
 108          <span class="small">
 109  <?php
 110              if ( $t_graph_horizontal )
 111                  print_bracket_link( 'bug_relationship_graph.php?bug_id=' . $f_bug_id . '&amp;graph=dependency&orientation=vertical', lang_get( 'vertical' ) );
 112              else
 113                  print_bracket_link( 'bug_relationship_graph.php?bug_id=' . $f_bug_id . '&amp;graph=dependency&orientation=horizontal', lang_get( 'horizontal' ) );
 114  ?>
 115          </span>
 116  <?php
 117          }
 118  ?>
 119      </td>
 120  </tr>
 121  
 122  <tr>
 123      <!-- Graph -->
 124      <td colspan="2">
 125  <?php
 126      if ( $t_graph_relation )
 127          $t_graph = relgraph_generate_rel_graph( $f_bug_id, $t_bug );
 128      else
 129          $t_graph = relgraph_generate_dep_graph( $f_bug_id, $t_bug, $t_graph_horizontal );
 130  
 131      relgraph_output_map( $t_graph, 'relationship_graph_map' );
 132  ?>
 133          <div class="center relationship-graph">
 134              <img src="bug_relationship_graph_img.php?bug_id=<?php echo $f_bug_id ?>&amp;graph=<?php echo $t_graph_type ?>&orientation=<?php echo $t_graph_orientation ?>"
 135                  border="0" usemap="#relationship_graph_map" />
 136          </div>
 137      </td>
 138  </tr>
 139  
 140  <tr>
 141      <!-- Legend -->
 142      <td colspan="2">
 143          <table class="hide">
 144          <tr>
 145              <td class="center">
 146                  <img alt="" src="images/rel_related.png" />
 147                  <?php echo lang_get( 'related_to' ) ?>
 148              </td>
 149              <td class="center">
 150                  <img alt="" src="images/rel_dependant.png" />
 151                  <?php echo lang_get( 'blocks' ) ?>
 152              </td>
 153              <td class="center">
 154                  <img alt="" src="images/rel_duplicate.png" />
 155                  <?php echo lang_get( 'duplicate_of' ) ?>
 156              </td>
 157          </tr>
 158          </table>
 159      </td>
 160  </tr>
 161  
 162  </table>
 163  
 164  <br />
 165  
 166  <?php
 167      include ( 'bug_view_inc.php' );
 168      html_page_bottom1( __FILE__ );
 169  ?>