Helpers refactoring

app/Helper/Datetime.php

@@ -0,0 +1,61 @@
+<?php
+
+namespace Helper;
+
+/**
+ * DateTime helpers
+ *
+ * @package helper
+ * @author  Frederic Guillot
+ */
+class Datetime extends \Core\Base
+{
+    /**
+     * Get all hours for day
+     *
+     * @access public
+     * @return array
+     */
+    public function getDayHours()
+    {
+        $values = array();
+
+        foreach (range(0, 23) as $hour) {
+            foreach (array(0, 30) as $minute) {
+                $time = sprintf('%02d:%02d', $hour, $minute);
+                $values[$time] = $time;
+            }
+        }
+
+        return $values;
+    }
+
+    /**
+     * Get all days of a week
+     *
+     * @access public
+     * @return array
+     */
+    public function getWeekDays()
+    {
+        $values = array();
+
+        foreach (range(1, 7) as $day) {
+            $values[$day] = $this->getWeekDay($day);
+        }
+
+        return $values;
+    }
+
+    /**
+     * Get the localized day name from the day number
+     *
+     * @access public
+     * @param  integer   $day  Day number
+     * @return string
+     */
+    public function getWeekDay($day)
+    {
+        return dt('%A', strtotime('next Monday +'.($day - 1).' days'));
+    }
+}