Comments added

Signed-off-by: Valentin Popov <info@valentineus.link>

2 files changed, 5 insertions, 0 deletions

diff --git a/index.php b/index.php
index 0e03f99..9d42e27 100644
--- a/index.php
+++ b/index.php
@@ -38,11 +38,13 @@ $baseUrl = new moodle_url( $mainPage );
 admin_externalpage_setup( "local_webhooks", "", null, $baseUrl, array() );
 $context = context_system::instance();
 
+/* Remove the service */
 if ( !empty( $deleteId ) && confirm_sesskey() ) {
     local_webhooks_api::delete_service( $deleteId );
     redirect( $PAGE->url, new lang_string( "deleted", "moodle" ) );
 }
 
+/* Disable / Enable the service */
 if ( !empty( $hideShowId ) && confirm_sesskey() ) {
     $service = local_webhooks_api::get_service( $hideShowId );
     $service->status = !(bool) $service->status;
diff --git a/service.php b/service.php
index 202f59f..093936f 100644
--- a/service.php
+++ b/service.php
@@ -40,10 +40,12 @@ $context = context_system::instance();
 $mForm = new local_webhooks_service_edit_form( $PAGE->url );
 $formData = (array) $mForm->get_data();
 
+/* Cancel */
 if ( $mForm->is_cancelled() ) {
     redirect( $mainPage );
 }
 
+/* Updating the data */
 if ( !empty( $formData ) && confirm_sesskey() ) {
     if ( isset( $formData[ "events" ] ) ) {
         $formData[ "events" ] = array_keys( $formData[ "events" ] );
@@ -59,6 +61,7 @@ if ( !empty( $formData ) && confirm_sesskey() ) {
     redirect( $mainPage, new lang_string( "changessaved", "moodle" ) );
 }
 
+/* Loading service data */
 if ( !empty( $serviceId ) ) {
     $service = local_webhooks_api::get_service( $serviceId );
     $service->events = array_fill_keys( $service->events, 1 );