Added HeadMeta

src/HeadMeta.php

@@ -0,0 +1,90 @@
+<?php
+/**
+ * @author: Patsura Dmitry @ovr <talk@dmtry.me>
+ */
+
+namespace Phalcony;
+
+/**
+ * Class HeadMeta
+ * @package Phalcony
+ */
+class HeadMeta
+{
+    /**
+     * Types of attributes
+     * @var array
+     */
+    protected $_typeKeys = array('name', 'http-equiv', 'charset', 'property');
+    protected $_requiredKeys = array('content');
+    protected $_modifierKeys = array('lang', 'scheme');
+
+    protected $_register = [];
+
+    /**
+     * @param null $content
+     * @param null $keyValue
+     * @param string $keyType
+     */
+    public function append($content = null, $keyValue = null, $keyType = 'name')
+    {
+        $this->_register[] = [
+            strtolower($keyType) => $keyValue,
+            'content' => $content
+        ];
+    }
+
+    /**
+     * @param null $content
+     * @param null $keyValue
+     * @param string $keyType
+     */
+    public function prepend($content = null, $keyValue = null, $keyType = 'name')
+    {
+        /**
+         * @todo Сделать
+         */
+    }
+
+    /**
+     * @param $name
+     * @param $content
+     */
+    public function appendName($name, $content)
+    {
+        $this->_register[] = [
+            'name' => $name,
+            'content' => $content
+        ];
+    }
+
+    protected function _normalizeType($type)
+    {
+        switch ($type) {
+            case 'Name':
+            case 'name':
+                return 'name';
+            case 'HttpEquiv':
+                return 'http-equiv';
+            case 'Property':
+                return 'property';
+            default:
+                exit();
+        }
+    }
+
+    public function __toString()
+    {
+        $html = '';
+
+        if (count($this->_register) == 0) {
+            return $html;
+        }
+
+        foreach ($this->_register as $tag) {
+            $html .= "\t" . \Phalcon\Tag::tagHtml('meta', $tag) . "\n";
+        }
+
+        return $html;
+    }
+}