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get_my_courses(): tighten cache scheme

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This tightens the rather lax caching mechanism that
cached regardless of parameters.

Thanks to Matt Clarkson for the heads-up...
This commit is contained in:
martinlanghoff
2007-05-06 05:21:52 +00:00
parent ea5aabd1da
commit f98c2af902
1 changed files with 5 additions and 3 deletions
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lib/datalib.php
+5 -3
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@@ -684,9 +684,11 @@ function get_my_courses($userid, $sort='visible DESC,sortorder ASC', $fields='*'
global $USER;
if (!empty($USER->id) && ($USER->id == $userid)) {
// If using default params, we may have it cached...
if (!empty($USER->id) && ($USER->id == $userid)
&& $sort==='visible DESC,sortorder ASC' && $fields==='*') {
if (!empty($USER->mycourses[$doanything])) {
return $USER->mycourses[$doanything]; // Just return the cached version
return $USER->mycourses[$doanything];
}
}
@@ -822,7 +824,7 @@ ORDER BY $sort");
// MDL-9671, my courses should only get cached when '*' is chosen as the field, otherwise courses
// can not be displayed properly as cached courses might contain missing course name etc
if (!empty($USER->id) && ($USER->id == $userid) && $fields=='*') {
if (!empty($USER->id) && ($USER->id == $userid) && $fields==='*') {
$USER->mycourses[$doanything] = $mycourses;
}