<?php
/**
 * Copyright (c) BoonEx Pty Limited - http://www.boonex.com/
 * CC-BY License - http://creativecommons.org/licenses/by/3.0/
 *
 * @defgroup    DolphinView Dolphin Studio Representation classes
 * @ingroup     DolphinStudio
 * @{
 */
defined('BX_DOL') or die('hack attempt');

bx_import('BxDolStudioStore');
bx_import('BxTemplStudioFunctions');

class BxBaseStudioStore extends BxDolStudioStore {
	protected $iPerPageDefault = 24;

    function BxBaseStudioStore($sPage = "") {
        parent::BxDolStudioStore($sPage);
    }

    function getPageCss() {
        return array_merge(parent::getPageCss(), array('store.css'));
    }

    function getPageJs() {
        return array_merge(parent::getPageJs(), array('jquery.migrate.js', 'jquery.fancybox.js', 'store.js'));
    }

    function getPageJsObject() {
        return 'oBxDolStudioStore';
    }

    function getPageMenu($aMenu = array(), $aMarkers = array()) {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $aMenu = array();
        $aMenuItems = array('goodies', 'featured', 'purchases', 'updates', 'checkout', 'downloaded');
        foreach($aMenuItems as $sMenuItem)
            $aMenu[] = array(
                'name' => $sMenuItem,
                'icon' => 'mi-str-' . $sMenuItem . '.png',
            	'link' => BX_DOL_URL_STUDIO . 'store.php?page=' . $sMenuItem,
            	'title' => _t('_adm_lmi_cpt_' . $sMenuItem),
            	'selected' => $sMenuItem == $this->sPage
            );

		bx_import('BxDolStudioCart');
		$iCounter = BxDolStudioCart::getInstance()->getCount();

		$aMarkers = array(
			'checkout_counter' => $oTemplate->parseHtmlByName('menu_side_counter.html', array(
				'bx_if:hide_counter' => array(
					'condition' => $iCounter <= 0,
					'content' => array()
				),
				'counter' => $iCounter
			))
		);

        return parent::getPageMenu($aMenu, $aMarkers);
    }

    function getPageCode($bHidden = false) {
        $sMethod = 'get' . ucfirst($this->sPage) . 'List';
        if(!method_exists($this, $sMethod))
            return '';

        return $this->$sMethod();
    }

	function getPageContent() {
        $sMethod = 'get' . ucfirst($this->sPage) . 'List';
        if(!method_exists($this, $sMethod))
            return '';

        return $this->$sMethod(false);
    }

    protected function getGoodiesList() {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $aProducts = $this->loadGoodies();

        $aTmplVars = array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => array()
        );

        $sActions = "";
        foreach($aProducts as $aBlock) {
            $sItems = $this->displayProducts($aBlock['items']);

            $aTmplVars['bx_repeat:blocks'][] = array(
            	'caption' => $this->getBlockCaption($aBlock),
                'items' => $sItems
            );
        }

        return $oTemplate->parseHtmlByName('store.html', $aTmplVars);
    }

	protected function getFeaturedList($bWrapInBlock = true) {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $iStart = (int)bx_get('str_start');
        $iPerPage = (int)bx_get('str_per_page');
        if(empty($iPerPage))
        	$iPerPage = $this->iPerPageDefault; 

        $aProducts = $this->loadFeatured($iStart, $iPerPage + 1);

        bx_import('BxTemplPaginate');
        $oPaginate = new BxTemplPaginate(array(
			'start' => $iStart,
			'per_page' => $iPerPage,
        	'on_change_page' => $sJsObject . ".changePagePaginate(this, 'featured', {start}, {per_page})"
        ));
        $oPaginate->setNumFromDataArray($aProducts);

        $sContent = $oTemplate->parseHtmlByName('str_products.html', array(
        	'list' => $this->displayProducts($aProducts),
        	'paginate' => $oPaginate->getSimplePaginate()
        ));

        if(!$bWrapInBlock)
        	return $sContent;

        return $oTemplate->parseHtmlByName('store.html', array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => array(
                array(
                	'caption' => $this->getBlockCaption(array('caption' => _t('_adm_block_cpt_featured'), 'actions' => array())),
                    'items' => $sContent
                )
            )
        ));
    }

    protected function getModulesList($bWrapInBlock = true) {
    	return $this->getTag('modules', $bWrapInBlock);
    }

	protected function getTemplatesList($bWrapInBlock = true) {
    	return $this->getTag('templates', $bWrapInBlock);
    }

	protected function getLanguagesList($bWrapInBlock = true) {
    	return $this->getTag('languages', $bWrapInBlock);
    }

	protected function getTag($sTag, $bWrapInBlock = true) {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $iStart = (int)bx_get('str_start');
        $iPerPage = (int)bx_get('str_per_page');
        if(empty($iPerPage))
        	$iPerPage = $this->iPerPageDefault; 

        $aProducts = $this->loadTag($sTag, $iStart, $iPerPage + 1);

        bx_import('BxTemplPaginate');
        $oPaginate = new BxTemplPaginate(array(
			'start' => $iStart,
			'per_page' => $iPerPage,
        	'on_change_page' => $sJsObject . ".changePagePaginate(this, '" . $sTag . "', {start}, {per_page})"
        ));
        $oPaginate->setNumFromDataArray($aProducts);

        $sContent = $oTemplate->parseHtmlByName('str_products.html', array(
        	'list' => $this->displayProducts($aProducts),
        	'paginate' => $oPaginate->getSimplePaginate()
        ));

        if(!$bWrapInBlock)
        	return $sContent;

        return $oTemplate->parseHtmlByName('store.html', array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => array(
                array(
                	'caption' => $this->getBlockCaption(array('caption' => _t('_adm_block_cpt_' . $sTag), 'actions' => array())),
                    'items' => $sContent
                )
            )
        ));
    }

    protected function getPurchasesList() {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $aProducts = $this->loadPurchases();
        
        $aTmplVars = array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => array(
                array(
                	'caption' => $this->getBlockCaption(array('caption' => _t('_adm_block_cpt_purchases'), 'actions' => array())),
                    'items' => $this->displayProducts($aProducts)
                )
            )
        );

        return $oTemplate->parseHtmlByName('store.html', $aTmplVars);
    }

	protected function getUpdatesList() {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $aUpdates = $this->loadUpdates();
        
        $aTmplVars = array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => array(
                array(
                	'caption' => $this->getBlockCaption(array('caption' => _t('_adm_block_cpt_updates'), 'actions' => array())),
                    'items' => $this->displayUpdates($aUpdates)
                )
            )
        );

        return $oTemplate->parseHtmlByName('store.html', $aTmplVars);
    }

	protected function getCheckoutList() {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        //--- Empty cart by vendor if the payment was accepted.
        $mixedVendor = bx_get('vendor');
        $mixedProducts = bx_get('products');
        if($mixedVendor !== false && $mixedProducts !== false) {
        	bx_import('BxDolStudioCart');
			$oCart = BxDolStudioCart::getInstance();

			$aProducts = explode(',', base64_decode($mixedProducts));
			foreach($aProducts as $iId) 
				$oCart->delete($mixedVendor, $iId);

        	return $this->getMessage('_adm_block_cpt_checkout', '_adm_msg_modules_success_checkouted');
        }

        $aVendors = $this->loadCheckout();

        $aTmplVarsBlocks = array();
        foreach($aVendors as $sName => $aInfo) {
        	$fTotal = 0;
        	$sCurrency = '';
        	foreach($aInfo['products'] as $aProduct) {
        		$iCount = isset($aInfo['counts'][$aProduct['id']]) ? (int)$aInfo['counts'][$aProduct['id']] : 1;
        		$fTotal += $iCount * $aProduct['price'];

        		if($sCurrency == '' && isset($aProduct['currency_sign']))
        			$sCurrency = $aProduct['currency_sign'];
        	}

        	$aActions = array(
        		array('name' => 'checkout-' . $sName, 'caption' => '_adm_action_cpt_checkout', 'url' => 'javascript:void(0)', 'onclick' => $sJsObject . ".checkoutCart('" . $sName . "', this);"),
        		array('name' => 'delete-all-' . $sName, 'caption' => '_adm_action_cpt_delete_all', 'url' => 'javascript:void(0)', 'onclick' => $sJsObject . ".deleteAllFromCart('" . $sName . "', this)")
        	);

        	$aTmplVarsBlocks[] = array(
				'caption' => $this->getBlockCaption(array('caption' => _t('_adm_block_cpt_checkout_by_vendor_csign', $sName, $sCurrency, $fTotal), 'actions' => $aActions)),
                'items' => $this->displayProducts($aInfo['products'], array('is_shopping_cart' => true, 'counts' => $aInfo['counts']))
			);
        }

        if(empty($aTmplVarsBlocks)) 
        	return $this->getMessage('_adm_block_cpt_checkout', '_Empty');

        return $oTemplate->parseHtmlByName('store.html', array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => $aTmplVarsBlocks
        ));
    }

	protected function getDownloadedList() {
        $sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $sModules = $sUpdates = "";
        $aProducts = $this->loadDownloaded();

		//--- Prepare modules.
        foreach($aProducts['modules'] as $aModule) {
            $sIcon = $oTemplate->getIconUrl($aModule['name'] . '@modules/' . $aModule['dir'] . '|std-si.png');
            if(empty($sIcon))
                $sIcon = $oTemplate->getIconUrl('pi-str-dump.png');

            $sModules .= $oTemplate->parseHtmlByName('str_product_v1.html', array(
            	'js_object' => $sJsObject,
                'url' => $aModule['link_market'],
                'icon' => $sIcon,
                'title' => $aModule['title'],
            	'vendor' => $aModule['vendor'],
                'version' => $aModule['version'],
            	'dir' => $aModule['dir'],
                'bx_if:hide_install' => array(
                    'condition' => $aModule['installed'],
                    'content' => array()
                ),
                'bx_if:hide_installed' => array(
                    'condition' => !$aModule['installed'],
                    'content' => array()
                )
            ));
        }

		//--- Prepare updates.
        foreach($aProducts['updates'] as $aUpdate) {
            $sIcon = $oTemplate->getIconUrl($aUpdate['module_name'] . '@modules/' . $aUpdate['module_dir'] . '|std-si.png');
            if(empty($sIcon))
                $sIcon = $oTemplate->getIconUrl('pi-str-dump.png');

            $sUpdates .= $oTemplate->parseHtmlByName('str_update_v1.html', array(
            	'js_object' => $sJsObject,
                'url' => $aUpdate['module_link_market'],
                'icon' => $sIcon,
                'title' => $aUpdate['title'],
                'vendor' => $aUpdate['vendor'],
            	'versions' => _t('_adm_str_txt_update_from_to', $aUpdate['version_from'], $aUpdate['version_to']),
            	'dir' => $aUpdate['dir']
            ));
        }

        $aTmplVars = array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => array(
                array(
                	'caption' => $this->getBlockCaption(array('caption' => _t('_adm_block_cpt_downloaded_modules'), 'actions' => array())),
                    'items' => $sModules
                )
            )
        );

        if(!empty($sUpdates))
        	$aTmplVars['bx_repeat:blocks'][] = array(
				'caption' => $this->getBlockCaption(array('caption' => _t('_adm_block_cpt_downloaded_updates'), 'actions' => array())),
				'items' => $sUpdates
			);

        return $oTemplate->parseHtmlByName('store.html', $aTmplVars);
    }

    protected function getMessage($sCaption, $sContent, $aActions = array()) {
    	$sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

    	return $oTemplate->parseHtmlByName('store.html', array(
			'js_object' => $sJsObject,
            'bx_repeat:blocks' => array(
                array(
                	'caption' => $this->getBlockCaption(array('caption' => _t($sCaption), 'actions' => $aActions)),
                    'items' => MsgBox(_t($sContent))
                )
            )
		));
    }

    protected function getProduct($iId) {
    	$sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $aProduct = $this->loadProduct($iId);
        if(!is_array($aProduct))
        	return array('code' => 1, 'message' => (!empty($aProduct) ? $aProduct : _t('_adm_str_err_no_product_info')));

		$bFree = (int)$aProduct['is_free'] == 1;
		$bPurchased = (int)$aProduct['is_purchased'] == 1;
		$bDownloadable = (int)$aProduct['is_file'] == 1;
		$bDiscount = !empty($aProduct['discount']);
		$bScreenshots = is_array($aProduct['screenshots']) && !empty($aProduct['screenshots']);

		$iScreenshots = 0;
		$aScreenshots = array();
		if($bScreenshots) {
			$iScreenshots = count($aProduct['screenshots']);
			foreach($aProduct['screenshots'] as $aScreenshot) 
				$aScreenshots[] = array(
					'view_url' => $aProduct['url'],
					'image_url' => $aScreenshot['big']
				);
		}

        $sContent = $oTemplate->parseHtmlByname('str_product_view.html', array(
        	'id' => $aProduct['id'],
        	'title' => $aProduct['title'],
        	'url' => $aProduct['url'],
        	'author_name' => $aProduct['author_name'],
        	'author_url' => $aProduct['author_url'],
        	'version' => $aProduct['version'],
	        'price' => !$bFree ? _t('_adm_str_txt_price_csign', $aProduct['author_currency_sign'], $aProduct['price']) : _t('_adm_str_txt_price_free'),
        	'bx_if:show_discount' => array(
        		'condition' => !$bFree && $bDiscount,
        		'content' => array(
        			'discount' => $bDiscount ? _t('_adm_str_txt_pv_discount_off_csign', $aProduct['discount']['percent'], $aProduct['author_currency_sign'], $aProduct['discount']['save']) : ''
        		)
        	),
        	'category' => $aProduct['category'],
        	'category_url' => $aProduct['category_url'],
        	'tags' => implode(', ', explode(',', $aProduct['tags'])),
	        'reviews' => _t('_adm_str_txt_pv_stats_reviews', $aProduct['reviews_cnt']),
        	'reviews_url' => $aProduct['reviews_url'],
        	'likes' => _t('_adm_str_txt_pv_stats_likes', $aProduct['likes_cnt']),
			'views' => _t('_adm_str_txt_pv_stats_views', $aProduct['views_cnt']),
	        'created' => $aProduct['created'],
        	'updated' => $aProduct['updated'],
        	'description' => $aProduct['description'],
        	'bx_if:show_screenshots' => array(
        		'condition' => $bScreenshots,
        		'content' => array(
        			'width' => 222 * $iScreenshots - 20,
        			'bx_repeat:screenshots' => $aScreenshots
        		)
        	),
        	'bx_if:show_purchase' => array(
        		'condition' => !$bFree && !$bPurchased,
        		'content' => array(
        			'js_object' => $sJsObject,
        			'id' => $aProduct['id'],
        			'vendor' => $aProduct['author_name'],
        		)
        	),
        	'bx_if:show_download' => array(
        		'condition' => ($bFree || $bPurchased) && $bDownloadable,
        		'content' => array(
        			'js_object' => $sJsObject,
        			'id' => $aProduct['id'],
        			'file_id' => $aProduct['file_id'],
        		)
        	)
        ));

        return array('code' => 0, 'message' => '', 'popup' => PopupBox('bx-std-str-popup-product', $aProduct['title'], $sContent, true), 'screenshots' => $iScreenshots);
    }

    /*
     * NOTE. Is needed for download popup selector. Isn't used for now.
     */
    protected function getFiles($iId, $sType) {
    	$sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $aFiles = $this->loadFiles($iId, $sType);
        if(!is_array($aFiles))
        	return array('code' => 1, 'message' => (!empty($aFiles) ? $aFiles : _t('_adm_str_err_no_files')));
        
        $aTmplVarsFiles = array();
        foreach($aFiles as $aFile)
        	$aTmplVarsFiles[] = array(
        		'js_object' => $sJsObject,
        		'product_id' => $iId,
        		'id' => $aFile['id'],
        		'title' => $aFile['name'],
        		'version' => empty($aFile['version_to']) ? $aFile['version'] : _t('_adm_str_txt_update_from_to', $aFile['version'], $aFile['version_to']), 
        	);

		$sContent = $oTemplate->parseHtmlByName('str_files.html', array(
        	'bx_repeat:files' => $aTmplVarsFiles
        ));

        return array('code' => 0, 'message' => $sContent);
    }

    protected function getFile($iId) {
    	$mixedResult = $this->loadFile($iId);
        if($mixedResult !== true)
        	return array('code' => 1, 'message' => (!empty($mixedResult) ? $mixedResult : _t('_adm_str_err_download_failed')));

		return array('code' => 0, 'message' => _t('_adm_str_msg_download_successfully'));
    }

    protected function displayProducts($aItems, $aParams = array()) {
    	if(!is_array($aItems)) 
    		return $aItems;

    	$sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

        $bShoppingCart = isset($aParams['is_shopping_cart']) && $aParams['is_shopping_cart'];

		$sResult = '';
		foreach($aItems as $aItem) {
			$bFree = (int)$aItem['is_free'] == 1;
			$bPurchased = (int)$aItem['is_purchased'] == 1;
			$bDownloadable = (int)$aItem['is_file'] == 1;
			$sPrice = !$bFree ? _t('_adm_str_txt_price_csign', $aItem['currency_sign'], $aItem['price']) : _t('_adm_str_txt_price_free');
			$sDiscount = !$bFree && !empty($aItem['discount']) ? _t('_adm_str_txt_discount_csign', $aItem['currency_sign'], $aItem['discount']['price']) : '';

        	$sResult .= $oTemplate->parseHtmlByName('str_product_v2.html', array(
        		'js_object' => $sJsObject,
        		'id' => $aItem['id'],
	            'url' => $aItem['url'],
	            'icon' => !empty($aItem['thumbnail']['medium']) ? $aItem['thumbnail']['medium'] : $oTemplate->getIconUrl('pi-str-dump.png'),
	            'title' => $aItem['title'],
        		'bx_if:show_vendor_price' => array(
        			'condition' => !$bShoppingCart,
        			'content' => array(
        				'vendor' => $aItem['author'],
        				'price' => $sPrice,
        				'discount' => $sDiscount,
        			)
        		),
        		'bx_if:show_count_price' => array(
        			'condition' => $bShoppingCart,
        			'content' => array(
        				'count' => isset($aParams['counts'][$aItem['id']]) ? (int)$aParams['counts'][$aItem['id']] : 1,
        				'price' => $sPrice,
        				'discount' => $sDiscount,
        			)
        		),
        		'bx_if:show_purchase' => array(
        			'condition' => !$bShoppingCart && !$bFree && !$bPurchased, 
        			'content' => array(
        				'js_object' => $sJsObject,
        				'id' => $aItem['id'],
        				'vendor' => $aItem['author']
        			)
        		),
        		'bx_if:show_download' => array(
        			'condition' => !$bShoppingCart && ($bFree || $bPurchased) && $bDownloadable,
        			'content' => array(
        				'js_object' => $sJsObject,
        				'id' => $aItem['id'],
        				'file_id' => $aItem['file_id'],
        			)
        		),
        		'bx_if:show_delete' => array(
        			'condition' => $bShoppingCart,
        			'content' => array(
        				'js_object' => $sJsObject,
        				'id' => $aItem['id'],
        				'vendor' => $aItem['author']
        			)
        		)
			));
		}

        return $sResult;
    }

	protected function displayUpdates($aItems, $aParams = array()) {
    	if(!is_array($aItems)) 
    		return $aItems;

    	$sJsObject = $this->getPageJsObject();
        $oTemplate = BxDolStudioTemplate::getInstance();

		$sResult = '';
		foreach($aItems as $aItem) {
			$bDownloadable = (int)$aItem['is_file'] == 1;

        	$sResult .= $oTemplate->parseHtmlByName('str_update_v2.html', array(
        		'js_object' => $sJsObject,
        		'id' => $aItem['id'],
	            'url' => $aItem['url'],
	            'icon' => !empty($aItem['thumbnail']['medium']) ? $aItem['thumbnail']['medium'] : $oTemplate->getIconUrl('pi-str-dump.png'),
	            'title' => $aItem['title'],
	            'vendor' => $aItem['author'],
        		'versions' => _t('_adm_str_txt_update_from_to', $aItem['file_version'], $aItem['file_version_to']),
        		'bx_if:show_download' => array(
        			'condition' => $bDownloadable,
        			'content' => array(
        				'js_object' => $sJsObject,
        				'id' => $aItem['id'],
        				'file_id' => $aItem['file_id'],
        			)
        		)
			));
		}

        return $sResult;
    }
}
/** @} */