Added first trivial version of interaction handling through actions

classes/manager/interaction_manager.php

@@ -42,10 +42,14 @@ class interaction_manager {
     /**
      * Called by the view.php for redirecting the interactions to the respective subplugin.
      * @param int $subpluginid id of the step instance
+     * @param int $processid id of the process, the triggered action belongs to.
      * @param string $action action string
      */
-    public static function handle_interaction($subpluginid, $action) {
-
+    public static function handle_interaction($subpluginid, $processid, $action) {
+        $step = step_manager::get_step_instance($subpluginid);
+        $process = process_manager::get_process_by_id($processid);
+        $interactionlib = lib_manager::get_step_interactionlib($step->subpluginname);
+        return $interactionlib->handle_interaction($process, $action);
     }
 
     /**

step/email/interactionlib.php

@@ -25,6 +25,8 @@
  */
 namespace tool_cleanupcourses\step;
 
+use tool_cleanupcourses\entity\process;
+
 defined('MOODLE_INTERNAL') || die();
 
 require_once(__DIR__ . '/../interactionlib.php');
@@ -55,4 +57,13 @@ class interactionemail extends interactionlibbase {
                 ),
         );
     }
+
+    /**
+     * Called when a user triggered an action for a process instance.
+     * @param process $process instance of the process the action was triggered upon.
+     * @param string $action action string
+     */
+    public function handle_interaction($process, $action){
+        echo 'Test';
+    }
 }
\ No newline at end of file

step/interactionlib.php

@@ -25,6 +25,8 @@
  */
 namespace tool_cleanupcourses\step;
 
+use tool_cleanupcourses\entity\process;
+
 defined('MOODLE_INTERNAL') || die();
 
 abstract class interactionlibbase {
@@ -52,4 +54,11 @@ abstract class interactionlibbase {
      * @return array of action tools
      */
     public abstract function get_action_tools();
+
+    /**
+     * Called when a user triggered an action for a process instance.
+     * @param process $process instance of the process the action was triggered upon.
+     * @param string $action action string
+     */
+    public abstract function handle_interaction($process, $action);
 }
\ No newline at end of file

view.php

@@ -47,7 +47,7 @@ echo $renderer->header();
 
 if (interaction_manager::interaction_available($stepinstance->subpluginname)) {
     if ($action && $processid) {
-        interaction_manager::handle_interaction($action, $processid);
+        interaction_manager::handle_interaction($stepinstance->id, $processid, $action);
     }
 
     $table = new interaction_table('tool_cleanupcourses_interaction', $stepinstance->id);