Added calendar cfield

src/Base/Models/CustomField/CalendarField.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * amoCRM Entity custom field type - 19
+ */
+namespace Ufee\Amo\Base\Models\CustomField;
+use Ufee\Amo\Amoapi;
+
+class CalendarField extends EntityField
+{
+	/**
+	 * Get formatted date
+	 * @return string
+	 */
+	public function format($format)
+	{
+		if (!$date = $this->getValue()) {
+			return null;
+		}
+		$date = new \DateTime($date, new \DateTimeZone(Amoapi::getInstance($this->account_id)->getAuth('timezone')));
+		return $date->format($format);
+	}
+
+	/**
+	 * Get date timestamp
+	 * @return integer
+	 */
+	public function getTimestamp()
+	{
+		if (!$date = $this->getValue()) {
+			return null;
+		}
+		$date = new \DateTime($date, new \DateTimeZone(Amoapi::getInstance($this->account_id)->getAuth('timezone')));
+		return $date->getTimestamp();
+	}
+
+	/**
+	 * Set date timestamp
+	 * @param integer $stamp
+	 */
+	public function setTimestamp($stamp)
+	{
+		return $this->setValue(date('Y-m-d H:i:s', $stamp));
+	}
+
+	/**
+	 * Set date
+	 * @param string $date
+	 */
+	public function setDate($date)
+	{
+		return $this->setValue($date);
+	}
+}

src/Collections/CustomFieldCollection.php

@@ -23,7 +23,8 @@ class CustomFieldCollection extends CollectionWrapper
         14 => 'Ufee\Amo\Base\Models\CustomField\BirthDayField',
         15 => 'Ufee\Amo\Base\Models\CustomField\JurField',
         17 => 'Ufee\Amo\Base\Models\CustomField\OrgField',
-        18 => 'Ufee\Amo\Base\Models\CustomField\CategoryField'
+        18 => 'Ufee\Amo\Base\Models\CustomField\CategoryField',
+        19 => 'Ufee\Amo\Base\Models\CustomField\CalendarField'
 	];
 
     /**