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fix for MDL-10475, before dropping student can post add an override for all legacy student role to prevent them from adding entries.

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toyomoyo
2007-07-17 02:45:47 +00:00
parent 71ad20a5ca
commit 43a8efaadc
1 changed files with 18 additions and 0 deletions
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mod/glossary/db/upgrade.php
+18
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@@ -34,6 +34,24 @@ function xmldb_glossary_upgrade($oldversion=0) {
if ($result && $oldversion < 2006111400) {
/// MDL-10475, set override for legacy:student before dropping studentcanpost
/// if the glossary disables student postings
if ($glossaries = get_records('glossary', 'studentcanpost', '0')) {
foreach ($glossaries as $glossary) {
if ($cm = get_coursemodule_from_instance('glossary', $glossary->id)) {
// add student override in this instance
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
// find all roles with legacy:student
if ($studentroles = get_roles_with_capability('moodle/legacy:student', CAP_ALLOW)) {
foreach ($studentroles as $studentrole) {
assign_capability('mod/glossary:write', CAP_PREVENT, $studentrole->id, $context->id);
}
}
}
}
}
/// Define field studentcanpost to be dropped from glossary
$table = new XMLDBTable('glossary');
$field = new XMLDBField('studentcanpost');