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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 DOMDocument; |
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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 CAT1_FACTURA = '01'; |
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const CAT1_BOLETA = '03'; |
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const CAT1_NOTA_CREDITO = '07'; |
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const CAT1_NOTA_DEBITO = '08'; |
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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 $_CAT = []; |
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public static function itemExist($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) { |
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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_' . $catNumber]; |
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} |
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// Load the XML |
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$xmlName = self::getXmlName($catNumber); |
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$doc = new DOMDocument(); |
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$doc->load(SunatVars::DIR_CATS . "/$xmlName"); |
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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']] = $item; |
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} |
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// Cache |
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self::$_CAT['CAT_' . $catNumber] = $itemsO; |
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return self::$_CAT['CAT_' . $catNumber]; |
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} |
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private static function getXmlName($catNumeber) { |
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return 'cat_' . str_pad($catNumeber, 2, '0', STR_PAD_LEFT) . '.xml'; |
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} |
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} |
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jDelta /
F72X
