bug_relationship_graph.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) 2000 - 2002  Kenzaburo Ito - kenito@300baud.org
  20  * @copyright Copyright (C) 2002 - 2010  MantisBT Team - mantisbt-dev@lists.sourceforge.net
  21  * @link http://www.mantisbt.org
  22  *
  23  * @uses core.php
  24  * @uses access_api.php
  25  * @uses authentication_api.php
  26  * @uses bug_api.php
  27  * @uses compress_api.php
  28  * @uses config_api.php
  29  * @uses constant_inc.php
  30  * @uses gpc_api.php
  31  * @uses helper_api.php
  32  * @uses html_api.php
  33  * @uses lang_api.php
  34  * @uses print_api.php
  35  * @uses relationship_graph_api.php
  36  */
  37
  38 require_once( 'core.php' );
  39 require_api( 'access_api.php' );
  40 require_api( 'authentication_api.php' );
  41 require_api( 'bug_api.php' );
  42 require_api( 'compress_api.php' );
  43 require_api( 'config_api.php' );
  44 require_api( 'constant_inc.php' );
  45 require_api( 'gpc_api.php' );
  46 require_api( 'helper_api.php' );
  47 require_api( 'html_api.php' );
  48 require_api( 'lang_api.php' );
  49 require_api( 'print_api.php' );
  50 require_api( 'relationship_graph_api.php' );
  51
  52 # If relationship graphs were made disabled, we disallow any access to
  53 # this script.
  54
  55 auth_ensure_user_authenticated();
  56
  57 if ( ON != config_get( 'relationship_graph_enable' ) )
  58         access_denied();
  59
  60 $f_bug_id               = gpc_get_int( 'bug_id' );
  61 $f_type                 = gpc_get_string( 'graph', 'relation' );
  62 $f_orientation  = gpc_get_string( 'orientation', config_get( 'relationship_graph_orientation' ) );
  63
  64 if ( 'relation' == $f_type ) {
  65         $t_graph_type = 'relation';
  66         $t_graph_relation = true;
  67 } else {
  68         $t_graph_type = 'dependency';
  69         $t_graph_relation = false;
  70 }
  71
  72 if ( 'horizontal' == $f_orientation ) {
  73         $t_graph_orientation = 'horizontal';
  74         $t_graph_horizontal = true;
  75 } else {
  76         $t_graph_orientation = 'vertical';
  77         $t_graph_horizontal = false;
  78 }
  79
  80 $t_bug = bug_get( $f_bug_id, true );
  81
  82 if( $t_bug->project_id != helper_get_current_project() ) {
  83         # in case the current project is not the same project of the bug we are viewing...
  84         # ... override the current project. This to avoid problems with categories and handlers lists etc.
  85         $g_project_override = $t_bug->project_id;
  86 }
  87
  88 access_ensure_bug_level( VIEWER, $f_bug_id );
  89
  90 compress_enable();
  91
  92 html_page_top( bug_format_summary( $f_bug_id, SUMMARY_CAPTION ) );
  93 ?>
  94 <br />
  95
  96 <table class="width100" cellspacing="1">
  97
  98 <tr>
  99         <!-- Title -->
 100         <td class="form-title">
 101                 <?php
 102                 if ( $t_graph_relation )
 103                         echo lang_get( 'viewing_bug_relationship_graph_title' );
 104                 else
 105                         echo lang_get( 'viewing_bug_dependency_graph_title' );
 106                 ?>
 107         </td>
 108         <!-- Links -->
 109         <td class="right">
 110                 <!-- View Issue -->
 111                 <span class="small"><?php print_bracket_link( 'view.php?id=' . $f_bug_id, lang_get( 'view_issue' ) ) ?></span>
 112
 113                 <!-- Relation/Dependency Graph Switch -->
 114                 <span class="small">
 115 <?php
 116                 if ( $t_graph_relation )
 117                         print_bracket_link( "bug_relationship_graph.php?bug_id=$f_bug_id&graph=dependency", lang_get( 'dependency_graph' ) );
 118                 else
 119                         print_bracket_link( "bug_relationship_graph.php?bug_id=$f_bug_id&graph=relation", lang_get( 'relation_graph' ) );
 120 ?>
 121                 </span>
 122 <?php
 123                 if ( !$t_graph_relation ) {
 124 ?>
 125                 <!-- Horizontal/Vertical Switch -->
 126                 <span class="small">
 127 <?php
 128                         if ( $t_graph_horizontal )
 129                                 print_bracket_link( "bug_relationship_graph.php?bug_id=$f_bug_id&graph=dependency&orientation=vertical", lang_get( 'vertical' ) );
 130                         else
 131                                 print_bracket_link( "bug_relationship_graph.php?bug_id=$f_bug_id&graph=dependency&orientation=horizontal", lang_get( 'horizontal' ) );
 132 ?>
 133                 </span>
 134 <?php
 135                 }
 136 ?>
 137         </td>
 138 </tr>
 139
 140 <tr>
 141         <!-- Graph -->
 142         <td colspan="2">
 143 <?php
 144         if ( $t_graph_relation )
 145                 $t_graph = relgraph_generate_rel_graph( $f_bug_id, $t_bug );
 146         else
 147                 $t_graph = relgraph_generate_dep_graph( $f_bug_id, $t_bug, $t_graph_horizontal );
 148
 149         relgraph_output_map( $t_graph, 'relationship_graph_map' );
 150 ?>
 151                 <div class="center relationship-graph">
 152                         <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 ?>"
 153                                 border="0" usemap="#relationship_graph_map" />
 154                 </div>
 155         </td>
 156 </tr>
 157
 158 <tr>
 159         <!-- Legend -->
 160         <td colspan="2">
 161                 <table class="hide">
 162                 <tr>
 163                         <td class="center">
 164                                 <img alt="" src="images/rel_related.png" />
 165                                 <?php echo lang_get( 'related_to' ) ?>
 166                         </td>
 167                         <td class="center">
 168                                 <img alt="" src="images/rel_dependant.png" />
 169                                 <?php echo lang_get( 'blocks' ) ?>
 170                         </td>
 171                         <td class="center">
 172                                 <img alt="" src="images/rel_duplicate.png" />
 173                                 <?php echo lang_get( 'duplicate_of' ) ?>
 174                         </td>
 175                 </tr>
 176                 </table>
 177         </td>
 178 </tr>
 179
 180 </table>
 181
 182 <br />
 183
 184 <?php
 185 define ( 'BUG_VIEW_INC_ALLOW', true );
 186 $_GET['id'] = $f_bug_id;
 187 $tpl_fields_config_option = 'bug_view_page_fields';
 188 $tpl_show_page_header = false;
 189 $tpl_force_readonly = true;
 190 $tpl_mantis_dir = dirname( __FILE__ ) . DIRECTORY_SEPARATOR;
 191 $tpl_file = __FILE__;
 192
 193 include( 'bug_view_inc.php' );
 194 html_page_bottom();