Fixes for adapt to the new framework

src/CoreFields/EmailField.php

@@ -0,0 +1,83 @@
+<?php
+
+/**
+* Emailfield is a field that only accepts emails
+*/
+
+namespace PhangoApp\PhaModels\CoreFields;
+use PhangoApp\PhaUtils\Utils;
+
+class EmailField extends PhangoField {
+
+	public $size=200;
+	public $value="";
+	public $label="";
+	public $form="TextForm";
+	public $class="";
+	public $required=0;
+	public $quot_open='\'';
+	public $quot_close='\'';
+	public $std_error='';
+
+	function __construct($size=200)
+	{
+
+		$this->size=$size;
+
+	}
+
+	//Method for accept valid emails only
+	
+	function check($value)
+	{
+		
+		//Delete Javascript tags and simple quotes.
+
+		
+
+		$value=Utils::form_text($value);
+
+		$this->value=$value;
+
+		$email_expression='([\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+\.)*(?:[\w\!\#$\%\'\*\+\-\/\=\?\^\`{\|\}\~]|&amp;)+@((((([a-z0-9]{1}[a-z0-9\-]{0,62}[a-z0-9]{1})|[a-z])\.)+[a-z]{2,6})|(\d{1,3}\.){3}\d{1,3}(\:\d{1,5})?)';
+		
+		if(preg_match('/^'.$email_expression.'$/i', $value))
+		{
+			
+			return $value;
+
+		}
+		else
+		{
+			
+			$this->std_error.='Email format error';
+			
+			return '';
+
+		}
+		
+
+	}
+
+	function get_type_sql()
+	{
+
+		return 'VARCHAR('.$this->size.') NOT NULL';
+
+	}
+
+	/**
+	* This function is used for show the value on a human format
+	*/
+	
+	public function show_formatted($value)
+	{
+
+		return $value;
+
+	}
+
+
+}
+
+?>