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-rw-r--r--mod/uservalidationbyemail/lib/functions.php41
1 files changed, 41 insertions, 0 deletions
diff --git a/mod/uservalidationbyemail/lib/functions.php b/mod/uservalidationbyemail/lib/functions.php
index ed66b40d4..0610c1809 100644
--- a/mod/uservalidationbyemail/lib/functions.php
+++ b/mod/uservalidationbyemail/lib/functions.php
@@ -104,4 +104,45 @@ function uservalidationbyemail_set_user_validation_status($user_guid, $status, $
}
return FALSE;
+}
+
+/**
+ * Returns the validation status of a user.
+ *
+ * @param unknown_type $user_guid
+ * @return int|null
+ */
+function uservalidationbyemail_get_user_validation_status($user_guid) {
+ return get_metadata_byname($user_guid, 'validated');
+}
+
+/**
+ * Returns all users who haven't been validated.
+ *
+ * "Unvalidated" means metadata of validated is not set or not truthy.
+ * We can't use the elgg_get_entities_from_metadata() because you can't say
+ * "where the entity has metadata set OR it's not equal to 1".
+ *
+ * This doesn't include any security, so should be called ONLY be admin users!
+ * @return array
+ */
+function uservalidationbyemail_get_unvalidated_users() {
+ global $CONFIG;
+
+ $validated_id = get_metastring_id('validated');
+ $one_id = get_metastring_id(1);
+
+ // thanks to daveb@freenode for the SQL tips!
+ $q = "SELECT e.* FROM {$CONFIG->dbprefix}entities e
+ WHERE e.type = 'user'
+ AND NOT EXISTS (
+ SELECT 1 FROM {$CONFIG->dbprefix}metadata md
+ WHERE md.entity_guid = e.guid
+ AND md.name_id = $validated_id
+ AND md.value_id = $one_id)
+
+ ORDER BY e.guid DESC";
+
+ $users = get_data($q, 'entity_row_to_elggstar');
+ return $users;
} \ No newline at end of file