Initial commit

formwidgets/CalendarSelector.php

@@ -0,0 +1,54 @@
+<?php namespace NicoSt\GCalendar\FormWidgets;
+
+use Backend\Classes\FormWidgetBase;
+use Log;
+use Flash;
+use Lang;
+
+use NicoSt\GCalendar\Models\Settings;
+use NicoSt\GCalendar\Classes\GoogleCalendarService;
+
+class CalendarSelector extends FormWidgetBase {
+
+    protected $defaultAlias = 'calendarSelector';
+
+    public function getSaveValue($value) {
+        if(!isset($value)) {
+            return [];
+        }
+
+        $calendarsToSave = [];
+        foreach ($value as &$calendar) {
+            if (array_key_exists('checked', $calendar)) {
+                $calendarsToSave[] = $calendar;
+            }
+        }
+        return $calendarsToSave;
+    }
+
+    public function render() {
+
+        $service = new GoogleCalendarService();
+        $calendars = $service->calendarList();
+
+        if (isset($calendars['error'])) {
+            $calendars = '';
+        }
+
+        $this->vars['calendars'] = $calendars;
+        $this->vars['saved_selector'] = $this->extractIds();
+
+        return $this->makePartial('selector');
+    }
+
+    private function extractIds() {
+        $calendarSelectors = Settings::get('calendar_selector', []);
+
+        $ids = [];
+        foreach ($calendarSelectors as &$selector) {
+            $ids[] = $selector['id'];
+        }
+        
+        return $ids;
+    }
+}