mahara-contributors team mailing list archive

[Rebecca Blundell <1799852@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

If you install a new site and go to
http://mahara/admin/users/statistics.php when there are no blocks saved,
you see

"Invalid argument supplied for foreach()",
"~/code/mahara/htdocs/lib/stati...", 210, array(size 18)) at
~code/mahara/htdocs/lib/statistics.php:210, referer:
http://mahara/admin/index.php

There is an invalid argument in this case as the value of $blocktypecounts is false and the code says:
foreach ($blocktypecounts as $blocktype) {
...get the details...
}
We should put it in an if statement to avoid the error.

** Affects: mahara
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1799852

Title:
  View site statistics has error if there are no blocks

Status in Mahara:
  New

Bug description:
  If you install a new site and go to
  http://mahara/admin/users/statistics.php when there are no blocks
  saved, you see

  "Invalid argument supplied for foreach()",
  "~/code/mahara/htdocs/lib/stati...", 210, array(size 18)) at
  ~code/mahara/htdocs/lib/statistics.php:210, referer:
  http://mahara/admin/index.php

  There is an invalid argument in this case as the value of $blocktypecounts is false and the code says:
  foreach ($blocktypecounts as $blocktype) {
  ...get the details...
  }
  We should put it in an if statement to avoid the error.

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