Alert coordinators

classes/course_evasys_courses_allocation.php

@@ -44,4 +44,26 @@ protected static function define_properties() {
             ),
         );
     }
+
+    /** Returns array of evasysids that belong to this course.
+     * @param $courseid int id of moodle course
+     * @return array of evasysids
+     * @throws \dml_exception
+     */
+    public static function get_evasyscourses($courseid) {
+        global $DB;
+        $courses = $DB->get_field(self::TABLE, 'evasyscourses', array('course' => $courseid));
+        $idcourse = $DB->get_field('course', 'idnumber', array('id' => $courseid));
+        if (!$courses) {
+            return array ($idcourse);
+        }
+        $coursearray = explode($courses, '#');
+        if ($idcourse) {
+            if (!in_array($idcourse, $coursearray)) {
+                $coursearray[] = $idcourse;
+            }
+        }
+        array_unique($coursearray);
+        return $coursearray;
+    }
 }

classes/evasys_inviter.php

@@ -331,4 +331,29 @@ public static function getmode($category) {
         $default = get_config('block_evasys_sync', 'default_evasys_mode');
         return (bool)$default;
     }
+
+    /**
+     * Alerts the Evaluation-coordinator of a given course, that a teacher has set a timeframe for the evaluation.
+     * @param $courseid int
+     * @param $startdate \DateTime Startdate
+     * @param $enddate \DateTime
+     * @throws \coding_exception
+     * @throws \dml_exception
+     */
+    public static function alert_coordinator($courseid, $startdate, $enddate) {
+        global $USER;
+        $course = get_course($courseid);
+        $usercoordinator = evasys_synchronizer::get_assigned_user($course);
+        $data = array(
+            'name' => $course->fullname,
+            'teacher' => $USER->firstname . " " . $USER->lastname,
+            'start' => $startdate->format('d.m.Y H:i:s'),
+            'end' => $enddate->format('d.m.Y H:i:s'),
+        );
+        $subject = get_string("alert_email_subject", "block_evasys_sync", $course->fullname);
+        $message = get_string("alert_email_body", "block_evasys_sync", $data);
+
+        email_to_user($usercoordinator, $USER, $subject, $message, '', '' , '',
+                                    true, $USER->email, $USER->firstname . " " . $USER->lastname);
+    }
 }

invite.php

@@ -112,7 +112,7 @@
     )
 );
 $event->trigger();
-
+\block_evasys_sync\evasys_inviter::alert_coordinator($courseid, $startdate, $enddate);
 
 if ($invitedirect) {
     $invitedusers = count_enrolled_users(context_course::instance($courseid), 'block/evasys_sync:mayevaluate');

lang/de/block_evasys_sync.php

@@ -73,6 +73,16 @@
 $string['content_send_invalid'] = "Eine Evaluationsperiode beginnt nachdem sie endet! <br />" .
     "Alle anderen Evaluationsperioden wurden wie gewohnt geändert.";
 
+// Alert Coordinator mail.
+$string['alert_email_subject'] = 'Evaluationszeitraum gesetzt für {$a}';
+$string['alert_email_body'] = 'Sehr geehrte*r Evaluationskoordinator*in, ' . "\n" .
+    'Sie erhalten diese Email da im Kurs {$a->name} der Evaluationszeitraum wie folgt festgesetzt wurde:' . "\n\n" .
+    "\t".'Start: {$a->start}' . "\n" .
+    "\t".'Ende:  {$a->end}' . "\n" .
+    "\t".'Verantwortlicher: {$a->teacher}' . "\n\n" .
+    'Mit freundlichen Grüßen' . "\n" .
+    'Ihr Learnweb-Support';
+
 // New invite strings.
 $string['title_success'] = "Erfolgreich";
 $string['content_success_invite'] = "Die Evaluation wurde erfolgreich gestartet";

lang/en/block_evasys_sync.php

@@ -105,6 +105,15 @@
     "This is not allowed. Some evaluationperiods may have been altered.<br />";
 $string['content_confirm_reactivate'] = "Are you sure you want to reactivate the invite options? This will restart all surveys with at least one new participant";
 
+// Alert Coordinator mail.
+$string['alert_email_subject'] = 'Evaluationtimeframe configured for {$a}';
+$string['alert_email_body'] = 'Dear Evaluationcoordinator, ' . "\n" .
+    'The Evaluationtimeframe for Course {$a->name} has been set to:' . "\n\n" .
+    "\t" . 'Start: {$a->start}' . "\n" .
+    "\t" . 'Ende: {$a->end}' . "\n" .
+    "\t" . 'by {$a->teacher} ' . "\n\n" .
+    'Sincerely Learnweb-Support';
+
 // New invite strings.
 $string['title_success'] = "Success";
 $string['content_success_invite'] = "Evaluation has been started";