mahara-contributors team mailing list archive

[Robert Lyon <robertl@xxxxxxxxxxxxxxx>]

Public bug reported:

When you have the following set up:

1) Have a group set up that you can submit pages to
2) Create a page and submit it to that group
3) View the page and leave a private comment on it
4) Now delete the comment and refresh the page

You see "Trying to get property of non-object" error similar to:
 
  Call stack (most recent first):
   * log_message("Trying to get property of non-object", 8, true, true, "/home/robertl/code/mahara-devel/mahara/htdocs/arte...", 803) at /home/robertl/code/mahara-devel/mahara/htdocs/lib/errors.php:521
   * error(8, "Trying to get property of non-object", "/home/robertl/code/mahara-devel/mahara/htdocs/arte...", 803, array(size 15)) at /home/robertl/code/mahara-devel/mahara/htdocs/artefact/comment/lib.php:803
   * ArtefactTypeComment::build_html(object(stdClass), false) at /home/robertl/code/mahara-devel/mahara/htdocs/artefact/comment/lib.php:553
   * ArtefactTypeComment::get_comments(object(stdClass)) at /home/robertl/code/mahara-devel/mahara/htdocs/view/view.php:288

This is because we fetch $lastcomment and try to access it's 'id' value
- but that is only for public comments

** Affects: mahara
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1844748

Title:
  Deleting a private comment problem

Status in Mahara:
  New

Bug description:
  When you have the following set up:

  1) Have a group set up that you can submit pages to
  2) Create a page and submit it to that group
  3) View the page and leave a private comment on it
  4) Now delete the comment and refresh the page

  You see "Trying to get property of non-object" error similar to:
   
    Call stack (most recent first):
     * log_message("Trying to get property of non-object", 8, true, true, "/home/robertl/code/mahara-devel/mahara/htdocs/arte...", 803) at /home/robertl/code/mahara-devel/mahara/htdocs/lib/errors.php:521
     * error(8, "Trying to get property of non-object", "/home/robertl/code/mahara-devel/mahara/htdocs/arte...", 803, array(size 15)) at /home/robertl/code/mahara-devel/mahara/htdocs/artefact/comment/lib.php:803
     * ArtefactTypeComment::build_html(object(stdClass), false) at /home/robertl/code/mahara-devel/mahara/htdocs/artefact/comment/lib.php:553
     * ArtefactTypeComment::get_comments(object(stdClass)) at /home/robertl/code/mahara-devel/mahara/htdocs/view/view.php:288

  This is because we fetch $lastcomment and try to access it's 'id'
  value - but that is only for public comments

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