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modifying get_user_by_capability to handle requests on frontpage courses and sub contexts. MDL-11143

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toyomoyo 2007-09-27 01:46:41 +00:00
parent 3b0ee367a7
commit 4d7e30b3d8
1 changed files with 10 additions and 0 deletions
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10
lib/accesslib.php
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@ -4010,6 +4010,16 @@ function get_users_by_capability($context, $capability, $fields='', $sort='',
$view=false, $useviewallgroups=false) {
global $CFG;
/// check for front page course, and see if default front page role has the required capability
$frontpagectx = get_context_instance(CONTEXT_COURSE, SITEID);
if ($CFG->defaultfrontpageroleid && ($context->id == $frontpagectx->id || strstr($context->path, '/'.$cfrontpagectx->id.'/'))) {
$roles = get_roles_with_capability($capability, CAP_ALLOW, $context);
if (in_array($CFG->defaultfrontpageroleid, array_keys($roles))) {
return get_records_sql("SELECT $fields FROM {$CFG->prefix}user ORDER BY $sort, $limitfrom, $limitnum");
}
}
/// Sorting out groups
if ($groups) {
if (is_array($groups)) {