<?php
/**
 * admin-display_class.php file defines method to display content tabs of admin page and module page form
 */

class BT_AdminDisplay implements BT_IAdmin
{
	/**
	 * Magic Method __construct
	 */
	public function __construct()
	{

	}

	/**
	 * Magic Method __destruct
	 */
	public function __destruct()
	{

	}

	/**
	 * run() method display all configured data admin
	 * 
	 * @param array $aParam
	 * @return array
	 */
	public function run($aParam = null)
	{

		// set variables
		$aDisplayData = array();
		
		// get type
		$aParam['sType'] = empty($aParam['sType'])? 'settings' : $aParam['sType'];

		switch ($aParam['sType']) {
			case 'settings' : // use case - display basic settings
			case 'searchForm' : // use case - display search form of admin tab
				require_once(_OTPR_PATH_LIB . 'module-dao_class.php');

				// execute match function
				$aDisplayData = call_user_func_array(array($this, '_display' . ucfirst($aParam['sType'])), array($aParam));

				// check if orders detail have been registered
				$aDisplayData['assign']['bRegisterOrders'] = BT_OtprModuleDao::isExistDiscountOrders();
				$aDisplayData['assign']['sOrdersTplPath'] = _OTPR_PATH_TPL . _OTPR_TPL_ADMIN_PATH . _OTPR_TPL_REGISTER_ORDERS;

				// check if 1.5 and multishop active and if group is selected
				$bMultiShop = BT_OtprModuleTools::checkGroupMultiShop();

				if ($bMultiShop && $aParam['sType'] != 'searchForm') {
					$aDisplayData['assign']['bMultiGroupError'] = true;
					$aDisplayData['assign']['sMultiTplPath'] = _OTPR_PATH_TPL . _OTPR_TPL_ADMIN_PATH . _OTPR_TPL_MULTI_SHOP;
				}
				break;
			default :
				break;
		}

		return $aDisplayData;
	}

	/**
	 * _displaySettings() method displays first page with all basic settings
	 *
	 * @param array $aPost
	 * @return array
	 */
	private function _displaySettings(array $aPost)
	{
		$aData = array();

		// set date format translation
		BT_OtprModuleTools::setDateFormatTitle();

		// get token
		if (version_compare(_PS_VERSION_, '1.5', '>')) {
			$sAdminUrl = $_SERVER['SCRIPT_NAME'] . '?controller=AdminOrderTaxProfitReport&token=' . Tools::getAdminTokenLite('AdminOrderTaxProfitReport');
		}
		else {
			$sAdminUrl = $_SERVER['SCRIPT_NAME'] . '?tab=AdminOrderTaxProfitReport&token=' .
				Tools::getAdminToken('AdminOrderTaxProfitReport'.(int)(Tab::getIdFromClassName('AdminOrderTaxProfitReport')).(Tools::getValue('id_employee', OrderTaxProfitReport::$oCookie->id_employee)));
		}

		// set smarty variables
		$aData['assign'] = array(
			'bPS16'             => version_compare(_PS_VERSION_, '1.6', '>'),
			'bPS1606'           => version_compare(_PS_VERSION_, '1.6.0.5', '>'),
			'sURI' 			    => BT_OtprModuleTools::truncateUri(),
			'sActionSettings' 	=> 'update',
			'sTypeSettings' 	=> 'settings',
			'sDateFormat' 	    => OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_DATE_FORMAT'],
			'bUseHeadings' 	    => OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_HEADINGS_TOTAL'],
			'iFloatNumber' 	    => OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_FLOAT_NUMBER'],
			'sFloatSeparator' 	=> OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_FLOAT_SEPARATOR'],
			'bFixCellSize'  	=> OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_FIX_CELL_SIZE'],
			'iCellSize'  	    => OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_CELL_SIZE'],
			'iDefaultLang' 	    => intval(OrderTaxProfitReport::$iCurrentLang),
			'sHeaderTplPath' 	=> _OTPR_PATH_TPL . _OTPR_TPL_ADMIN_PATH . _OTPR_TPL_HEADER,
			'sModuleUptTplPath' => _OTPR_PATH_TPL . _OTPR_TPL_ADMIN_PATH . _OTPR_TPL_MODULE_UPDATE,
			'aDateFormat' 	    => $GLOBALS[_OTPR_MODULE_NAME . '_DATE_FORMAT'],
			'sAdminTabUrl'      => $sAdminUrl,
			'sCurrentIso'		=> Language::getIsoById(OrderTaxProfitReport::$iCurrentLang),
			'sDocUri'           => _MODULE_DIR_ . _OTPR_MODULE_SET_NAME . '/',
			'sDocName'          => 'readme_' . ((OrderTaxProfitReport::$sCurrentLang == 'fr')? 'fr' : 'en') . '.pdf',
			'sContactUs'        => 'http://www.businesstech.fr/' . ((OrderTaxProfitReport::$sCurrentLang == 'fr')? 'fr/contactez-nous' : 'en/contact-us'),
			'sTs'				=> time(),
		);

		// set tpl
		$aData['tpl'] = _OTPR_TPL_ADMIN_PATH . _OTPR_TPL_SETTINGS;

		return $aData;
	}

	/**
	 * _displaySearchForm() method displays search form of admin tab
	 *
	 * @param array $aPost
	 * @return array
	 */
	private function _displaySearchForm(array $aPost)
	{
		$aData = array();

		// get templates
		$aTemplates = BT_OtprModuleDao::getTemplates();

		// set tpl title
		BT_OtprModuleTools::getTranslatedTplTitle($aTemplates);

		// set translation of columns title
		BT_OtprModuleTools::setColTitle();

		// get categories
		$aCategories = BT_OtprModuleDao::getCategories();

		// get different tax
		$aTax = BT_OtprModuleDao::getTax();

		// get different customer group
		$aGroup = Group::getGroups(OrderTaxProfitReport::$iCurrentLang);

		$aFormatGroup = array();

		foreach ($aGroup as $iKey => $aGroupId) {
		   $aFormatGroup[$aGroupId['id_group']] = $aGroupId['name'];
		}
		unset($aGroup);

		// add indent for each category => display combo with indentation
		if (!empty($aCategories)) {
			foreach ($aCategories as $nKey => &$aCategory) {
				$aCategory['sIndent'] = str_repeat('&nbsp;', $aCategory['iNewLevel'] * 5);
			}
		}

		if (!empty(OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_PREFERENCES'])) {
			OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_PREFERENCES'] = unserialize(OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_PREFERENCES']);
		}

		// get preselection
		$aSelection = !empty(OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_STATUS_SELECTION'])? unserialize(OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_STATUS_SELECTION']) : OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_STATUS_SELECTION'];

		// get countries
		$aCountries = Country::getCountries(OrderTaxProfitReport::$iCurrentLang, true);

		// set smarty variables
		$aData['assign'] = array(
			'sURI' 			    => (Tools::getIsset('sAdminTabURI')? Tools::getValue('sAdminTabURI') : BT_OtprModuleTools::truncateUri()),
			'sActionExport' 	=> 'export', /* use case - different submit in post method without XHR */
			'aTypeExport' 	    => $GLOBALS[_OTPR_MODULE_NAME . '_EXPORT_TYPE'],
			'sDateFormat' 	    => OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_DATE_FORMAT'],
			'bUseHeadings' 	    => OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_HEADINGS_TOTAL'],
			'aPreferences' 	    => OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_PREFERENCES'],
			'aSelection' 	    => $aSelection,
			'iDefaultLang' 	    => intval(OrderTaxProfitReport::$iCurrentLang),
			'sDefaultLang' 	    => OrderTaxProfitReport::$sCurrentLang,
			'sHeaderTplPath' 	=> _OTPR_PATH_TPL . _OTPR_TPL_ADMIN_PATH . _OTPR_TPL_HEADER,
			'sModuleUptTplPath' => _OTPR_PATH_TPL . _OTPR_TPL_ADMIN_PATH . _OTPR_TPL_MODULE_UPDATE,
			'aTemplates'        => $aTemplates,
			'aOrderStatusTitle' => BT_OtprModuleDao::getStatusOrder(),
			'sDateFormat'       => ((OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_DATE_FORMAT'] != false)? $GLOBALS[_OTPR_MODULE_NAME . '_DATE_FORMAT'][OrderTaxProfitReport::$aConfiguration[_OTPR_MODULE_NAME . '_DATE_FORMAT']]['format'] : $GLOBALS[_OTPR_MODULE_NAME . '_DATE_FORMAT']['en']['format']) ,
			'aSortGroupFields'  => BT_OtprModuleTools::getSortFields(),
			'aGroups'           => $aFormatGroup,
			'aTaxRate'          => $aTax,
			'aCategories'       => $aCategories,
			'aManufacturers'    => Manufacturer::getManufacturers(),
			'aSuppliers'        => Supplier::getSuppliers(),
			'aCountries'    	=> ((count($aCountries) == 1)? false : $aCountries),
			'aWayType'          => $GLOBALS[_OTPR_MODULE_NAME . '_WAY'],
			'bUseJqueryUI'      => true,
			'bUseJqueryFancy'   => true,
			'aImageSizes'		=> ImageType::getImagesTypes('products'),
			'bSearchForm'       => true,
			'sCurrentIso'		=> Language::getIsoById(OrderTaxProfitReport::$iCurrentLang),
			'bStockAdvanceEnable' => Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT'),
		);

		// set tpl
		$aData['tpl'] = _OTPR_TPL_FORM;

		return $aData;
	}

	/**
	 * create() method manages singleton
	 *
	 * @return obj
	 */
	public static function create()
	{
		static $oDisplay;

		if (null === $oDisplay) {
			$oDisplay = new BT_AdminDisplay();
		}
		return $oDisplay;
	}
}