<?php

class AntLandingPage extends ObjectModel
{
	public $id_landingpage;	
	public $name;
	public $meta_title;
	public $meta_description;
	public $url;
	public $content;
	public $content_type;
	public $content_return;
	public $cfg;
	public $date_add;
	public $active;
	public $subscribe;
	public $image_dir = null;
	public $id_sponsor_default;
	
	const CONTENT_TYPE_TOP = 1;
	const CONTENT_TYPE_BOTTOM = 2;
	const CONTENT_TYPE_LEFT = 3;
	const CONTENT_TYPE_RIGHT = 4;

	static $content_types = array(
		// self::CONTENT_TYPE_TOP, 
		// self::CONTENT_TYPE_BOTTOM, 
		self::CONTENT_TYPE_LEFT, 
		self::CONTENT_TYPE_RIGHT
	);
	/**
	 * @see ObjectModel::$definition
	 */
	public static $definition = array(
		'table' => 'ant_marketing_landingpage',
		'multilang' => true,
		'primary' => 'id_landingpage',
		'fields' => array(		
			'name' => array('type' => self::TYPE_STRING, 'validate' => 'isString'),
			'meta_title' => array('type' => self::TYPE_STRING, 'validate' => 'isString', 'lang' => true),			
			'meta_description' => array('type' => self::TYPE_STRING, 'validate' => 'isString', 'lang' => true),
			'url' => array('type' => self::TYPE_STRING, 'validate' => 'isLinkRewrite', 'lang' => true),
			'content' =>	array('type' => self::TYPE_HTML, 'validate' => 'isCleanHtml', 'lang' => true),
			'content_type' =>	array('type' => self::TYPE_INT, 'validate' => 'isInt'),			
			'content_return' =>	array('type' => self::TYPE_HTML, 'validate' => 'isCleanHtml', 'lang' => true),
			'cfg' =>	array('type' => self::TYPE_STRING, 'validate' => 'isString'),
			'subscribe' =>	array('type' => self::TYPE_INT, 'validate' => 'isInt'),
			'active' => array('type' => self::TYPE_INT, 'validate' => 'isInt'),
			'id_sponsor_default' => array('type' => self::TYPE_INT, 'validate' => 'isUnsignedInt'),
			'date_add' =>	array('type' => self::TYPE_DATE, 'validate' => 'isDate')
		)
	);

	public function __construct($id = null, $id_lang = null, $id_shop = null)
	{
		parent::__construct($id, $id_lang, $id_shop);
		$this->image_dir = _PS_IMG_DIR_.'landingpage/';
	}

	public static function getPositionArray()
	{
		$array = array();
		foreach(self::$content_types as $type)
		{
			$array[] = array('id' => $type, 'name' => self::getContentTypeName($type) );
		}
		return $array;
	}

	public static function getContentTypeName($content_type)
	{
		switch($content_type)
		{
			case self::CONTENT_TYPE_TOP: return 'Haut'; break;
			case self::CONTENT_TYPE_BOTTOM: return 'Bas'; break;
			case self::CONTENT_TYPE_LEFT: return 'Gauche'; break;
			case self::CONTENT_TYPE_RIGHT: return 'Droite'; break;
		}
	}

	public static function getImgDir($root = true)
	{
		if($root === true)
			return _PS_IMG_DIR_.'landingpage/';
		else 
			return _PS_IMG_.'landingpage/';
	}

	public static function getLogoLinkStatic($id, $type, $root = true)
	{
		return self::getImgDir($root).$id.'-'.$type.'.jpg';
	}

	public function getImgLink($type, $root = true)
	{
		return self::getLogoLinkStatic($this->id, $type, $root);
	}

	public function haveImg($type)
	{
		return file_exists($this->getImgLink($type));
	}

	public function haveLogo()
	{
		return file_exists($this->getImgLink('logo'));
	}

	public function deleteImage($force_delete = false, $type = null)
	{
		if (!$this->id)
			return false;
		
		if ($force_delete || !$this->hasMultishopEntries())
		{
			/* Deleting object images and thumbnails (cache) */
			if($this->haveImg($type)
				&& !unlink($this->getImgLink($type)))
				return false;
		}
		return true;
	}

	public static function findByUrl($url)
	{
		$collection = new Collection('AntLandingPage', Context::getContext()->language->id);
		$collection->where(Collection::LANG_ALIAS.'.url', '=', $url);
		if(count($collection) > 0)
			return $collection->getFirst();

		return false;
	}	

	public function getLink($id_shop = null, $id_lang = null)
	{
		if($id_shop === null)
			$shop = Context::getContext()->shop;
		else
			$shop = new Shop($id_shop);

		if($id_lang === null)
			$id_lang = Context::getContext()->language->id;

		return $shop->getBaseUrl().$this->url[$id_lang];
	}

	public function addSubscribe($nb = 1)
	{
		$this->subscribe = $this->subscribe + 1;
		$this->save();
	}

	public static function getAllUrl($id_lang = null)
	{
		if($id_lang === null)
			$id_lang = Context::getContext()->language->id;

		return Db::getInstance()->executeS('SELECT url 
			FROM '._DB_PREFIX_.self::$definition['table'].' a 
			LEFT JOIN '._DB_PREFIX_.self::$definition['table'].'_lang b 
				ON a.id_landingpage = b.id_landingpage 
				AND b.id_lang = '.(int)$id_lang.'');
	}

	public function displayTag(){
		$sql = 'SELECT `displaytag`
				FROM `'._DB_PREFIX_.'ant_marketing_landingpage_extra`
				WHERE `id_landingpage` = ' . (int)$this->id;
		return Db::getInstance()->getValue($sql);
	}

	public function setTag($tag){
		return Db::getInstance()->execute('
			INSERT INTO `'._DB_PREFIX_.'ant_marketing_landingpage_extra` (id_landingpage, displaytag)
			VALUES(' . (int)$this->id . ', ' . ($tag ? 1 : 0) . ')
			ON DUPLICATE KEY UPDATE displaytag = ' . ($tag ? 1 : 0));
	}
}