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<?php |
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/** |
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* MÓDULO DE EMISIÓN ELECTRÓNICA F72X |
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* UBL 2.1 |
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* Version 1.1 |
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* |
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* Copyright 2018, Jaime Cruz |
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*/ |
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namespace F72X\Sunat; |
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use InvalidArgumentException; |
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use DOMDocument; |
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use F72X\F72X; |
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use F72X\Company; |
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use F72X\Exception\ConfigException; |
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use Sabre\Xml\Reader; |
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class Catalogo { |
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const CAT_TAX_DOCUMENT_TYPE = 1; |
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const CAT_CURRENCY_TYPE = 2; |
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const CAT_MEASUREMENT_UNIT = 3; |
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const CAT_COUNTRY_CODE = 4; |
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const CAT_TAX_TYPE = 5; |
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const CAT_IDENT_DOCUMENT_TYPE = 6; |
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const CAT_IGV_AFFECTATION_TYPE = 7; |
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const CAT_ISC_CALC_SYSTEM_TYPE = 8; |
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const CAT_NOTA_CREDITO_TYPE = 9; |
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const CAT_NOTA_DEBITO_TYPE = 10; |
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const CAT_FACTURA_TYPE = 51; |
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/** @CAT1 Código tipo de documento */ |
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const DOCTYPE_FACTURA = '01'; |
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const DOCTYPE_BOLETA = '03'; |
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const DOCTYPE_NOTA_CREDITO = '07'; |
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const DOCTYPE_NOTA_DEBITO = '08'; |
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const DOCTYPE_VOUCHER = '12'; |
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const DOCTYPE_SC_FACTURA = 'FAC'; |
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const DOCTYPE_SC_BOLETA = 'BOL'; |
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const DOCTYPE_SC_NOTA_CREDITO = 'NCR'; |
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const DOCTYPE_SC_NOTA_DEBITO = 'NDE'; |
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/** @CAT5 Tipo de impuesto*/ |
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const CAT5_IGV = '1000'; |
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const CAT5_IVAP = '1016'; |
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const CAT5_ISC = '2000'; |
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const CAT5_EXP = '9995'; |
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const CAT5_GRA = '9996'; |
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const CAT5_EXO = '9997'; |
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const CAT5_INA = '9998'; |
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const CAT5_OTROS = '9999'; |
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/** @CAT7 Tipo de afectación del IGV */ |
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const CAT7_GRA_IGV = '10'; |
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/** @CAT16 Tipo de precio */ |
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const CAT16_UNITARY_PRICE = '01'; |
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const CAT16_REF_VALUE = '02'; |
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/** @CAT6*/ |
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const IDENTIFICATION_DOC_DNI = '1'; |
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const IDENTIFICATION_DOC_RUC = '6'; |
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private static $_CAT = []; |
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private static $_LIST = []; |
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/** |
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* |
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* @param string $documentType 01|03|07|08 |
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* @param string $affectedDocumentType 01|03 |
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* @return string F|B |
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*/ |
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public static function getDocumentSeriesPrefix($documentType, $affectedDocumentType = null) { |
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if ($documentType == self::DOCTYPE_FACTURA) { |
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return 'F'; |
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} |
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if ($documentType == self::DOCTYPE_BOLETA) { |
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return 'B'; |
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} |
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if ($documentType == self::DOCTYPE_NOTA_CREDITO) { |
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return self::getDocumentSeriesPrefix($affectedDocumentType); |
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} |
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if ($documentType == self::DOCTYPE_NOTA_DEBITO) { |
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return self::getDocumentSeriesPrefix($affectedDocumentType); |
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} |
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if ($documentType == self::DOCTYPE_VOUCHER) { |
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throw new InvalidArgumentException("Error: Cash register ticket isn't supported yet."); |
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} |
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throw new InvalidArgumentException("Error: $documentType isn't a valid document type"); |
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} |
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/** |
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* |
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* @param string $documentType 01|03|07|08 |
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* @return string FACTURA|BOLETA|NOTA DE CRÉDITO|NOTA DE DÉBITO |
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*/ |
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public static function getDocumentName($documentType) { |
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switch ($documentType) { |
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case self::DOCTYPE_FACTURA : return 'FACTURA'; |
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case self::DOCTYPE_BOLETA : return 'BOLETA DE VENTA'; |
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case self::DOCTYPE_NOTA_CREDITO : return 'NOTA DE CRÉDITO'; |
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case self::DOCTYPE_NOTA_DEBITO : return 'NOTA DE DÉBITO'; |
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} |
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throw new InvalidArgumentException("Error: $documentType isn't a valid document type"); |
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} |
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/** |
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* |
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* @param string $shortCode BOL|FAC|NCR|NDE |
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* @return string 01|03|07|08 |
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*/ |
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public static function getDocumentType($shortCode) { |
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switch ($shortCode) { |
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case self::DOCTYPE_SC_FACTURA: return self::DOCTYPE_FACTURA ; |
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case self::DOCTYPE_SC_BOLETA: return self::DOCTYPE_BOLETA; |
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case self::DOCTYPE_SC_NOTA_CREDITO: return self::DOCTYPE_NOTA_CREDITO; |
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case self::DOCTYPE_SC_NOTA_DEBITO: return self::DOCTYPE_NOTA_DEBITO; |
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} |
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throw new InvalidArgumentException("Error: $shortCode isn't valid short code"); |
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} |
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public static function itemExist($catNumber, $itemID) { |
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$items = self::getCatItems($catNumber); |
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return key_exists($itemID, $items); |
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} |
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public static function getCatItem($catNumber, $itemID, $key = 'id') { |
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$items = self::getCatItems($catNumber); |
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foreach ($items as $item) { |
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if ($item[$key] === strval($itemID)) { |
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return $item; |
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} |
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} |
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return null; |
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} |
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public static function getCatItems($catNumber, $useXmlFiles = false) { |
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// returns from cache |
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if (isset(self::$_CAT['CAT_' . $catNumber])) { |
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return self::$_CAT['CAT_' . $catNumber]; |
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} |
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// Load from file |
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$items = $useXmlFiles ? self::getCatItemsFromXmlFile($catNumber) : self::getCatItemsFromPhpFile($catNumber); |
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self::$_CAT['CAT_' . $catNumber] = $items; |
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return $items; |
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} |
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private static function getCatItemsFromXmlFile($catNumber) { |
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// Load the XML |
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$xmlName = self::getCatFileName($catNumber); |
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$doc = new DOMDocument(); |
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$doc->load(SunatVars::DIR_CATS . "/$xmlName.xml"); |
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$reader = new Reader(); |
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$reader->xml($doc->saveXML()); |
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$catData = $reader->parse(); |
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$items = $catData['value']; |
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$itemsO = []; |
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foreach ($items as &$item) { |
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unset($item['name']); // Here because the item may contain the name attribute! |
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foreach ($item['attributes'] as $attKey => $att) { |
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$item[$attKey] = $att; |
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} |
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unset($item['attributes']); |
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$itemsO[$item['id']] = $item; |
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} |
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return $itemsO; |
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} |
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private static function getCatItemsFromPhpFile($catNumber) { |
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// Load the XML |
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$fileName = strtoupper(self::getCatFileName($catNumber)); |
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return require SunatVars::DIR_CATS . "/$fileName.php"; |
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} |
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private static function getCatFileName($catNumeber) { |
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return 'cat_' . str_pad($catNumeber, 2, '0', STR_PAD_LEFT); |
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} |
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public static function getCurrencyPlural($currencyCode) { |
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$currencies = self::getCustomList('currencies'); |
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if (isset($currencies[$currencyCode])) { |
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return $currencies[$currencyCode]; |
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} |
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throw new ConfigException("El código de moneda $currencyCode aún no ha sido configurado para su uso."); |
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} |
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public static function getUnitName($unitCode) { |
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return self::getCustomListItem('unitcode', $unitCode); |
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} |
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public static function getCustomListItem($listName, $itemId) { |
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$customList = self::getCustomList($listName); |
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if(isset($customList[$itemId])){ |
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return $customList[$itemId]; |
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} |
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throw new ConfigException("El codigó de item $itemId no existe en la lista $listName"); |
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} |
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public static function getCustomList($listName) { |
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// returns from cache |
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if (isset(self::$_LIST['LIST_' . $listName])) { |
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return self::$_LIST['LIST_' . $listName]; |
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} |
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// Company customization |
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$customListsPath = Company::getListsPath(); |
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$fileName = "$customListsPath/$listName.php"; |
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if(file_exists($fileName)){ |
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$customListsPath = Company::getListsPath(); |
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$list = require $fileName; |
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// Cache |
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self::$_CAT['LIST_' . $listName] = $list; |
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return $list; |
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} |
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// Defaults |
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$defaultListsPath = F72X::getDefaultListsPath(); |
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$fileName2 = "$defaultListsPath/$listName.php"; |
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$list = require $fileName2; |
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// Cache |
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self::$_CAT['LIST_' . $listName] = $list; |
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return $list; |
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} |
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public static function catItemsToPhpArray($catNumber, $resultPath) { |
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$items = Catalogo::getCatItems($catNumber, true); |
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$lines = []; |
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$ENTER = chr(13) . chr(10); |
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foreach ($items as $item) { |
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$line = []; |
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$k = 0; |
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foreach ($item as $key => $val) { |
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if (!$k) { |
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$id = $item['id']; |
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$line[] = "'id' => '$id'"; |
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} |
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if ($key != 'id') { |
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$line[] = "'$key' => '$val'"; |
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} |
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$k++; |
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} |
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$lineS = implode(', ', $line); |
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$id = $item['id']; |
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$lines[] = " '$id' => [$lineS]"; |
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} |
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$joinedLines = implode(',' . $ENTER, $lines); |
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$result = <<<FILE |
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<?php |
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//Catálogo N° $catNumber: |
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return [ |
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$joinedLines |
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]; |
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FILE; |
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file_put_contents($resultPath, $result); |
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} |
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} |
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