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MDL-12296:

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Unenrol disable option now works in synchronisation script.

Merged from STABLE_19
This commit is contained in:
thepurpleblob 2007-11-23 15:49:00 +00:00
parent 2f9d3e622b
commit 220f149cfc
1 changed files with 47 additions and 50 deletions
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97
enrol/database/enrol.php
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@ -295,22 +295,24 @@ function sync_enrolments($role = null) {
// When the user logs in though, their role list will be updated
// correctly.
//
$to_prune = get_records_sql("
SELECT ra.*
FROM {$CFG->prefix}role_assignments ra
JOIN {$CFG->prefix}user u ON ra.userid = u.id
WHERE ra.enrol = 'database'
AND ra.contextid = {$context->id}
AND ra.roleid = ". $role->id . ($extenrolments
? " AND u.{$CFG->enrol_localuserfield} NOT IN (".join(", ", array_map(array(&$db, 'quote'), $extenrolments)).")"
: ''));
if (!$CFG->enrol_db_disableunenrol) {
$to_prune = get_records_sql("
SELECT ra.*
FROM {$CFG->prefix}role_assignments ra
JOIN {$CFG->prefix}user u ON ra.userid = u.id
WHERE ra.enrol = 'database'
AND ra.contextid = {$context->id}
AND ra.roleid = ". $role->id . ($extenrolments
? " AND u.{$CFG->enrol_localuserfield} NOT IN (".join(", ", array_map(array(&$db, 'quote'), $extenrolments)).")"
: ''));
if ($to_prune) {
foreach ($to_prune as $role_assignment) {
if (role_unassign($role->id, $role_assignment->userid, 0, $role_assignment->contextid)){
error_log( "Unassigned {$role->shortname} assignment #{$role_assignment->id} for course {$course->id} (" . format_string($course->shortname) . "); user {$role_assignment->userid}");
} else {
error_log( "Failed to unassign {$role->shortname} assignment #{$role_assignment->id} for course {$course->id} (" . format_string($course->shortname) . "); user {$role_assignment->userid}");
if ($to_prune) {
foreach ($to_prune as $role_assignment) {
if (role_unassign($role->id, $role_assignment->userid, 0, $role_assignment->contextid)){
error_log( "Unassigned {$role->shortname} assignment #{$role_assignment->id} for course {$course->id} (" . format_string($course->shortname) . "); user {$role_assignment->userid}");
} else {
error_log( "Failed to unassign {$role->shortname} assignment #{$role_assignment->id} for course {$course->id} (" . format_string($course->shortname) . "); user {$role_assignment->userid}");
}
}
}
}
@ -370,36 +372,39 @@ function sync_enrolments($role = null) {
// When the user logs in though, their role list will be updated
// correctly.
//
$sql = "
SELECT ra.roleid, ra.userid, ra.contextid
FROM {$CFG->prefix}role_assignments ra
LEFT OUTER JOIN ({$CFG->prefix}context cn
JOIN {$CFG->prefix}course c ON cn.contextlevel = ".CONTEXT_COURSE." AND cn.instanceid = c.id)
ON ra.contextid = cn.id
WHERE ra.enrol = 'database'" .
($have_role ? ' AND ra.roleid = '.$role->id : '') .
($extcourses
? " AND (c.id IS NULL OR c.{$CFG->enrol_localcoursefield} NOT IN (" . join(",", array_map(array(&$db, 'quote'), $extcourses)) . "))"
: '');
if (!$CFG->enrol_db_disableunenrol) {
$sql = "
SELECT ra.roleid, ra.userid, ra.contextid
FROM {$CFG->prefix}role_assignments ra
LEFT OUTER JOIN ({$CFG->prefix}context cn
JOIN {$CFG->prefix}course c ON cn.contextlevel = ".CONTEXT_COURSE." AND cn.instanceid = c.id)
ON ra.contextid = cn.id
WHERE ra.enrol = 'database'" .
($have_role ? ' AND ra.roleid = '.$role->id : '') .
($extcourses
? " AND (c.id IS NULL OR c.{$CFG->enrol_localcoursefield} NOT IN (" . join(",", array_map(array(&$db, 'quote'), $extcourses)) . "))"
: '');
$ers = $db->Execute($sql);
if (!$ers) {
trigger_error($db->ErrorMsg() .' STATEMENT: '. $sql);
return false;
}
if ( !$ers->EOF ) {
while ($user_obj = rs_fetch_next_record($ers)) {
$roleid = $user_obj->roleid;
$user = $user_obj->userid;
$contextid = $user_obj->contextid;
if (role_unassign($roleid, $user, 0, $contextid)){
error_log( "Unassigned role {$roleid} from user $user in context $contextid");
} else {
error_log( "Failed unassign role {$roleid} from user $user in context $contextid");
}
$ers = $db->Execute($sql);
if (!$ers) {
trigger_error($db->ErrorMsg() .' STATEMENT: '. $sql);
return false;
}
if ( !$ers->EOF ) {
while ($user_obj = rs_fetch_next_record($ers)) {
$roleid = $user_obj->roleid;
$user = $user_obj->userid;
$contextid = $user_obj->contextid;
if (role_unassign($roleid, $user, 0, $contextid)){
error_log( "Unassigned role {$roleid} from user $user in context $contextid");
} else {
error_log( "Failed unassign role {$roleid} from user $user in context $contextid");
}
}
rs_close($ers); // release the handle
}
rs_close($ers); // release the handle
}
commit_sql();
// we are done now, a bit of housekeeping
@ -618,14 +623,6 @@ function create_course ($course,$skip_fix_course_sortorder=0){
return $newcourseid;
}
/**
* Test the database connection
* @return true if it works
*/
function test() {
return true;
}
/// DB Connect
/// NOTE: You MUST remember to disconnect
/// when you stop using it -- as this call will