mantisbt changelog_page.php,1.19,1.20

Update of /cvsroot/mantisbt/mantisbt
In directory sc8-pr-cvs16:/tmp/cvs-serv8437

Modified Files:
        changelog_page.php 
Log Message:
Fix: 0007131: Skip Blank Changelogs 

Index: changelog_page.php
===================================================================
RCS file: /cvsroot/mantisbt/mantisbt/changelog_page.php,v
retrieving revision 1.19
retrieving revision 1.20
diff -u -d -r1.19 -r1.20
--- changelog_page.php  24 Mar 2007 17:20:51 -0000      1.19
+++ changelog_page.php  7 May 2007 23:03:13 -0000       1.20
@@ -30,6 +30,11 @@
                        echo string_display( "<br />$t_description<br /><br />" 
);
                }
        }
+       
+       function print_project_header ( $p_project_name ) {
+               echo '<br /><span class="pagetitle">', string_display( 
$p_project_name ), ' - ', lang_get( 'changelog' ), '</span><br /><br />';
+               echo '<tt>';
+       }
 
        $t_user_id = auth_get_current_user_id();
        $f_project_id = gpc_get_int( 'project_id', helper_get_current_project() 
);
@@ -73,10 +78,13 @@
                $t_bug_table    = config_get( 'mantis_bug_table' );
 
                $t_version_rows = version_get_all_rows( $t_project_id );
-
-               echo '<br /><span class="pagetitle">', string_display( 
$t_project_name ), ' - ', lang_get( 'changelog' ), '</span><br /><br />';
-               echo '<tt>';
-
+               
+               # skip projects with no versions
+               if (sizeof($t_version_rows) == 0) {
+                   continue;
+               }
+               
+               $t_project_header_printed = false;
                $i = 0;
 
                foreach( $t_version_rows as $t_version_row ) {
@@ -89,6 +97,11 @@
 
                        $t_description = version_get_field( $t_version_id, 
'description' );
                        if ( !is_blank( $t_description ) ) {
+                               if ( !$t_project_header_printed ) {
+                                       print_project_header ($t_project_name);
+                               }
+                               $t_project_header_printed = true;
+                               
                                if ( $i > 0 ) {
                                        echo '<br />';
                                }
@@ -125,6 +138,11 @@
 
                                # Print the header for the version with the 
first changelog entry to be added.
                                if ( $t_first_entry && 
!$t_version_header_printed ) {
+                                       if ( !$t_project_header_printed ) {
+                                               print_project_header 
($t_project_name);
+                                       }
+                                       $t_project_header_printed = true;
+
                                        if ( $i > 0 ) {
                                                echo '<br />';
                                        }
@@ -141,9 +159,14 @@
                        $i++;
                }
 
-               echo '</tt>';
-               $t_project_index++;
+               if ( $t_project_header_printed ) {
+                       echo '</tt>';
+                       $t_project_index++;
+               }               
        }
 
+       if ( $t_project_index == 0 ) {
+               echo '<br /><span class="pagetitle">' . 
lang_get('changelog_empty') . '</span>';
+       }
        html_page_bottom1( __FILE__ );
 ?>
\ No newline at end of file


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