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MDL-9891 new 'clonepermissionsfrom' key in access.php

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jamiesensei
2007-05-27 04:53:02 +00:00
parent 9d69632b0e
commit 7d8ea28668
1 changed files with 15 additions and 4 deletions
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lib/accesslib.php
+15 -4
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@@ -356,9 +356,8 @@ function require_capability($capability, $context=NULL, $userid=NULL, $doanythin
/**
* This function returns whether the current user has the capability of performing a function
* For example, we can do has_capability('mod/forum:replypost',$cm) in forum
* only one of the 4 (moduleinstance, courseid, site, userid) would be set at 1 time
* This is a recursive funciton.
* For example, we can do has_capability('mod/forum:replypost',$context) in forum
* This is a recursive function.
* @uses $USER
* @param string $capability - name of the capability (or debugcache or clearcache)
* @param object $context - a context object (record from context table)
@@ -2588,9 +2587,21 @@ function update_capabilities($component='moodle') {
return false;
}
if (isset($capdef['clonepermissionsfrom']) && in_array($capdef['clonepermissionsfrom'], $storedcaps)){
if ($rolecapabilities = get_records('role_capabilities', 'capability', $capdef['clonepermissionsfrom'])){
foreach ($rolecapabilities as $rolecapability){
//assign_capability will update rather than insert if capability exists
if (!assign_capability($capname, $rolecapability->permission,
$rolecapability->roleid, $rolecapability->contextid, true)){
notify('Could not clone capabilities for '.$capname);
}
}
}
// Do we need to assign the new capabilities to roles that have the
// legacy capabilities moodle/legacy:* as well?
if (isset($capdef['legacy']) && is_array($capdef['legacy']) &&
// we ignore legacy key if we have cloned permissions
} else if (isset($capdef['legacy']) && is_array($capdef['legacy']) &&
!assign_legacy_capabilities($capname, $capdef['legacy'])) {
notify('Could not assign legacy capabilities for '.$capname);
}