<?php if (!defined('PAGSEGURO_LIBRARY')) { die('No direct script access allowed'); }
/*
************************************************************************
Copyright [2011] [PagSeguro Internet Ltda.]

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
************************************************************************
*/

class PagSeguroTransactionParser extends PagSeguroServiceParser {
	
	public static function readSearchResult($str_xml) {
		
		$parser = new PagSeguroXmlParser($str_xml);
		$data = $parser->getResult('transactionSearchResult');
		
		$searchResutlt = new PagSeguroTransactionSearchResult();
		
		if (isset($data['totalPages'])){
			$searchResutlt->setTotalPages($data['totalPages']);
		}
		
		if (isset($data['date'])){
			$searchResutlt->setDate($data['date']);
		}
		
		if (isset($data['resultsInThisPage'])){
			$searchResutlt->setResultsInThisPage($data['resultsInThisPage']);
		}
		
		if (isset($data['currentPage'])){
			$searchResutlt->setCurrentPage($data['currentPage']);
		}		
		
		if (isset($data['transactions']) && is_array($data['transactions'])) {
			$transactions = array();
			if(isset($data['transactions']['transaction'][0])) {
				$i = 0;
				foreach ($data['transactions']['transaction'] as $key => $value) {
					$transactions[$i++] = self::parseTransactionSummary($value);
				}
			} else {
				$transactions[0] = self::parseTransactionSummary($data['transactions']['transaction']);
			}
			$searchResutlt->setTransactions($transactions);
		}
		
		return $searchResutlt;
		
	}
	
	public static function readTransaction($str_xml) {
		
		// Parser
		$parser = new PagSeguroXmlParser($str_xml);
		
		// <transaction>
		$data = $parser->getResult('transaction');
		$transaction = new PagSeguroTransaction();
		
		// <transaction> <lastEventDate>
		if (isset($data["lastEventDate"])) {
			$transaction->setLastEventDate($data["lastEventDate"]);
		}
		
		// <transaction> <date>
		if (isset($data["date"])) {
			$transaction->setDate($data["date"]);
		}
		
		// <transaction> <code>
		if (isset($data["code"])) {
			$transaction->setCode($data["code"]);
		}
		
		// <transaction> <reference>
		if (isset($data["reference"])) {
			$transaction->setReference($data["reference"]);
		}
		
		// <transaction> <type>
		if (isset($data["type"])) {
			$transaction->setType(new PagSeguroTransactionType($data["type"]));
		}
		
		// <transaction> <status>
		if (isset($data["status"])) {
			$transaction->setStatus(new PagSeguroTransactionStatus($data["status"]));
		}
		
		if (isset($data["paymentMethod"]) && is_array($data["paymentMethod"])) {
			
			// <transaction> <paymentMethod>
			$paymentMethod = new PagSeguroPaymentMethod();
			
			// <transaction> <paymentMethod> <type>
			if (isset($data["paymentMethod"]['type'])) {
				$paymentMethod->setType(new PagSeguroPaymentMethodType($data["paymentMethod"]['type']));
			}
			
			// <transaction> <paymentMethod> <code>
			if (isset($data["paymentMethod"]['code'])) {
				$paymentMethod->setCode(new PagSeguroPaymentMethodCode($data["paymentMethod"]['code']));
			}				
			
			$transaction->setPaymentMethod($paymentMethod);
			
		}
		
		// <transaction> <grossAmount>
		if (isset($data["grossAmount"])) {
			$transaction->setGrossAmount($data["grossAmount"]);
		}
		
		// <transaction> <discountAmount>
		if (isset($data["discountAmount"])) {
			$transaction->setDiscountAmount($data["discountAmount"]);
		}
		
		// <transaction> <feeAmount>
		if (isset($data["feeAmount"])) {
			$transaction->setFeeAmount($data["feeAmount"]);
		}
		
		// <transaction> <netAmount>
		if (isset($data["netAmount"])) {
			$transaction->setNetAmount($data["netAmount"]);
		}
		
		// <transaction> <extraAmount>
		if (isset($data["extraAmount"])) {
			$transaction->setExtraAmount($data["extraAmount"]);
		}
		
		// <transaction> <installmentCount>
		if (isset($data["installmentCount"])) {
			$transaction->setInstallmentCount($data["installmentCount"]);
		}
		
		if (isset($data["items"]['item']) && is_array($data["items"]['item'])) {
			
			$items = Array();
			$i = 0;
			
			if (isset($data["items"]['item'][0])) {
				foreach ($data["items"]['item'] as $key => $value) {
					$item = self::parseTransactionItem($value);
					$items[$i] = $item;
					$i++;
				}
			} else {
				$items[0] = self::parseTransactionItem($data["items"]['item']);
			}
			
			// <transaction> <items>
			$transaction->setItems($items);
			
		}
		
		if (isset($data["sender"])) {
			
			// <transaction> <sender>
			$sender = new PagSeguroSender();
			
			// <transaction> <sender> <name>
			if (isset($data["sender"]["name"])) {
				$sender->setName($data["sender"]["name"]);
			}
			
			// <transaction> <sender> <email>
			if (isset($data["sender"]["email"])) {
				$sender->setEmail($data["sender"]["email"]);
			}
			
			if (isset($data["sender"]["phone"])) {
				
				// <transaction> <sender> <phone>
				$phone = new PagSeguroPhone();
				
				// <transaction> <sender> <phone> <areaCode>
				if (isset($data["sender"]["phone"]["areaCode"])) {
					$phone->setAreaCode($data["sender"]["phone"]["areaCode"]);
				}
				
				// <transaction> <sender> <phone> <number>
				if (isset($data["sender"]["phone"]["number"])) {
					$phone->setNumber($data["sender"]["phone"]["number"]);
				}
				
				$sender->setPhone($phone);	
				
			}
			
			$transaction->setSender($sender);
			
		}
		
		if (isset($data["shipping"]) && is_array($data["shipping"])) {
			
			// <transaction> <shipping>
			$shipping = new PagSeguroShipping();
			
			// <transaction> <shipping> <type>
			if (isset($data["shipping"]["type"])) {
				$shipping->setType(new PagSeguroShippingType($data["shipping"]["type"]));
			}
			
			// <transaction> <shipping> <cost>
			if (isset($data["shipping"]["cost"])) {
				$shipping->setCost($data["shipping"]["cost"]);
			}
			
			if (isset($data["shipping"]["address"]) && is_array($data["shipping"]["address"])) {
				
				// <transaction> <shipping> <address>
				$address = new PagSeguroAddress();
				
				// <transaction> <shipping> <address> <street>
				if (isset($data["shipping"]["address"]["street"])) {
					$address->setStreet($data["shipping"]["address"]["street"]);
				}
				
				// <transaction> <shipping> <address> <number>
				if (isset($data["shipping"]["address"]["number"])) {
					$address->setNumber($data["shipping"]["address"]["number"]);
				}
				
				// <transaction> <shipping> <address> <complement>
				if (isset($data["shipping"]["address"]["complement"])) {
					$address->setComplement($data["shipping"]["address"]["complement"]);
				}
				
				// <transaction> <shipping> <address> <city>
				if (isset($data["shipping"]["address"]["city"])) {
					$address->setCity($data["shipping"]["address"]["city"]);
				}
				
				// <transaction> <shipping> <address> <state>
				if (isset($data["shipping"]["address"]["state"])) {
					$address->setState($data["shipping"]["address"]["state"]);
				}
				
				// <transaction> <shipping> <address> <district>
				if (isset($data["shipping"]["address"]["district"])) {
					$address->setDistrict($data["shipping"]["address"]["district"]);
				}
				
				// <transaction> <shipping> <address> <postalCode>
				if (isset($data["shipping"]["address"]["postalCode"])) {
					$address->setPostalCode($data["shipping"]["address"]["postalCode"]);
				}
				
				// <transaction> <shipping> <address> <country>
				if (isset($data["shipping"]["address"]["country"])) {
					$address->setCountry($data["shipping"]["address"]["country"]);
				}
				
				$shipping->setAddress($address);
				
			}
			
			// <transaction> <shipping>
			$transaction->setShipping($shipping);
			
		}
		
		return $transaction;
		
	}
	
	private static function parseTransactionItem($data) {
		
		// <transaction> <items> <item>
		$item = new PagSeguroItem();
			
		// <transaction> <items> <item> <id>
		if (isset($data["id"])) {
			$item->setId($data["id"]);
		}
			
		// <transaction> <items> <item> <description>
		if (isset($data["description"])) {
			$item->setDescription($data["description"]);
		}
			
		// <transaction> <items> <item> <quantity>
		if (isset($data["quantity"])) {
			$item->setQuantity($data["quantity"]);
		}
			
		// <transaction> <items> <item> <amount>
		if (isset($data["amount"])) {
			$item->setAmount($data["amount"]);
		}
			
		// <transaction> <items> <item> <weight>
		if (isset($data["weight"])) {
			$item->setWeight($data["weight"]);
		}
		
		return $item;
	
	}
	
	private static function parseTransactionSummary($data) {
		
		$transactionSummary = new PagSeguroTransactionSummary();
		
		if (isset($data['type'])){
			$transactionSummary->setType(new PagSeguroTransactionType($data['type']));
		}
		if (isset($data['code'])){
			$transactionSummary->setCode($data['code']);
		}
		if (isset($data['reference'])){
			$transactionSummary->setReference($data['reference']);
		}
		if (isset($data['date'])){
			$transactionSummary->setDate($data['date']);
		}
		if (isset($data['lastEventDate'])){
			$transactionSummary->setLastEventDate($data['lastEventDate']);
		}
		if (isset($data['grossAmount'])){
			$transactionSummary->setGrossAmount($data['grossAmount']);
		}
		if (isset($data['status'])){
			$transactionSummary->setStatus(new PagSeguroTransactionStatus($data['status']));
		}
		if (isset($data['netAmount'])){
			$transactionSummary->setNetAmount($data['netAmount']);
		}
		if (isset($data['discountAmount'])){
			$transactionSummary->setDiscountAmount($data['discountAmount']);
		}
		if (isset($data['feeAmount'])){
			$transactionSummary->setFeeAmount($data['feeAmount']);
		}
		if (isset($data['extraAmount'])){
			$transactionSummary->setExtraAmount($data['extraAmount']);
		}
		if (isset($data['lastEvent'])){
			$transactionSummary->setLastEventDate($data['lastEvent']);
		}
		if (isset($data['paymentMethod'])){
			$paymentMethod = new PagSeguroPaymentMethod();
			if (isset($data['paymentMethod']['type'])){
				$paymentMethod->setType(new PagSeguroPaymentMethodType($data['paymentMethod']['type']));
			}
			if (isset($data['paymentMethod']['code'])) {
				$paymentMethod->setCode(new PagSeguroPaymentMethodCode($data['paymentMethod']['code']));
			}
			$transactionSummary->setPaymentMethod($paymentMethod);
		}
		
		return $transactionSummary;
		
	}
	
}
	

?>