phpslash-commit

[Joe S. <joe...@us...>]

Update of /cvsroot/phpslash/phpslash-ft/class
In directory usw-pr-cvs1:/tmp/cvs-serv24679/phpslash-ft/class

Modified Files:
	Author.class 
Log Message:
deleteAuthor now checks for stories

Index: Author.class
===================================================================
RCS file: /cvsroot/phpslash/phpslash-ft/class/Author.class,v
retrieving revision 1.12
retrieving revision 1.13
diff -C2 -d -r1.12 -r1.13
*** Author.class	2001/12/16 21:33:40	1.12
--- Author.class	2001/12/17 18:20:16	1.13
***************
*** 173,183 ****
     }
  
!   /**
     * deleteAuthor - deletes the author info to the DB
     *
!    * Given the author_id, it deletes that from the author table.  The 
!    * psl_author_lut and psl_author_submission_lut table must be cleaned 
!    * first by updating all the stories to point to different authors.  It 
!    * will also check and make sure there are NO stories/submissions 
     * associated with this author before deleting it.  Returns true if 
     * author is deleted, false if not.
--- 173,181 ----
     }
  
!    /**
     * deleteAuthor - deletes the author info to the DB
     *
!    * Given the author_id, it deletes that from the author table.  
!    * It will also check and make sure there are NO stories 
     * associated with this author before deleting it.  Returns true if 
     * author is deleted, false if not.
***************
*** 198,212 ****
          return false;
        }
  
!       $q = "DELETE 
!               FROM psl_author
!              WHERE author_id = '$author_id_to_delete'";
        $this->db->query($q);
!       if ($this->db->affected_rows() > 0) {
!          return true;
!       } else {
           return false;
!       };
     }
  
     /**
--- 196,232 ----
          return false;
        }
+       
+       // prevent deletion of an author with stories
+       $go_ahead = true; 
  
!       $q = "SELECT title,
!                    story_id
!               FROM psl_story
!              WHERE user_id = '$author_id_to_delete' ";
        $this->db->query($q);
!       while ($this->db->next_record()) {
!          $go_ahead = false;
!          $title =  $this->db->Record["title"];
!          $story_id =  $this->db->Record["story_id"];
!          $section_name = $this->db->Record["section_name"];
!          error("$title($story_id)");
!       }
! 
!       if (!$go_ahead) {
           return false;
!       } else {
! 
!          $q = "DELETE 
!                  FROM psl_author
!                 WHERE author_id = '$author_id_to_delete'";
!          $this->db->query($q);
!          if ($this->db->affected_rows() > 0) {
!             return true;
!          } else {
!             return false;
!          }
!       }
     }
+ 
  
     /**