facturacionelectronicapy-recibo-xmlgen
Version:
API Node JS para generar el archivo XML del Recibo similar al exigido por la SET en base a JSON
100 lines • 7.9 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const StringUtil_service_1 = __importDefault(require("./StringUtil.service"));
const FechaUtil_service_1 = __importDefault(require("./FechaUtil.service"));
class JSonDteAlgoritmosService {
/**
* Calcula Digito Verificador numérico con entrada alfanumérica y basemax 11
*/
calcularDigitoVerificador(cdc, baseMax = 11) {
let v_total = 0;
let v_resto = 0;
let k = 0;
let v_numero_aux = 0;
let v_numero_al = '';
let v_caracter = '';
let v_digit = 0;
// Cambia la ultima letra por ascii en caso que la cedula termine en letra
for (let i = 0; i < cdc.length; i++) {
v_caracter = cdc.toUpperCase().substring(i, i + 1);
if (!(v_caracter.charCodeAt(0) >= 48 && v_caracter.charCodeAt(0) <= 57)) {
v_numero_al = v_numero_al + v_caracter.charCodeAt(0);
}
else {
v_numero_al = v_numero_al + v_caracter;
}
}
// Calcula el DV
k = 2;
v_total = 0;
//FOR i IN REVERSE 1 .. LENGTH(v_numero_al) LOOP
for (let i = v_numero_al.length; i > 0; i--) {
if (k > baseMax) {
k = 2;
}
v_numero_aux = parseInt(v_numero_al.substring(i - 1, i));
v_total = v_total + v_numero_aux * k;
k = k + 1;
}
v_resto = v_total % 11;
if (v_resto > 1) {
v_digit = 11 - v_resto;
}
else {
v_digit = 0;
}
return v_digit;
}
/**
* Generacion del codigo de control de 44 digitos
*
* Conformacion del CDC
* 1. Tipo de Documento, iTiDE, 2, Completar con left zero hasta alcanzar 2 digit.
* 2. Ruc Emisor, dRucEm, 8, Completar con left zero hasta 8
* 3. DV del Emisor, dDVEmi, 1, Digito verificador del emisor.
* 4. Establecimiento, dEst, 3, Establecimiento
* 5. Punto de Expedicion, dPunExp, 3, Punto de Expe.
* 6. Numero de Docummento, dNumDoc, 7, Numero de DE, completar con left zero hasta 7
* 7. Tipo de Contribuyente, iTipCon, 1, Codigo del tipo de contribuyente
* 8. Fecha Emision, dFeEmiDE, 8, en formato AAAAMMDD
* 9. Tipo de Emision, iTipEmi, 1, Tipo de Emision
* 10. Codigo de Seguridad, dCodSeg, 9, Num. Aleatorio
* 11. Digito Verificador, dDVId, 1, Resultado del Algoritmo M. 11
*
* @param data
* @returns
*/
generateCodigoControl(params, data, codigoSeguridad) {
if (params['ruc'].indexOf('-') == -1) {
throw new Error('RUC debe contener dígito verificador en params.ruc');
}
const tipoDocumento = data['tipoDocumento'];
const rucEmisor = StringUtil_service_1.default.leftZero(params['ruc'].split('-')[0], 8);
const dvEmisor = params['ruc'].split('-')[1];
const establecimiento = StringUtil_service_1.default.leftZero(data['establecimiento'], 3);
const punto = StringUtil_service_1.default.leftZero(data['punto'], 3);
const numero = StringUtil_service_1.default.leftZero(data['numero'], 7);
const tipoContribuyente = params['tipoContribuyente'];
const fechaEmision = FechaUtil_service_1.default.convertToAAAAMMDD(new Date(data['fecha']));
const tipoEmision = data['tipoEmision']; //1=Normal 2=Contingencia
const codigoSeguridadAleatorio = codigoSeguridad;
let cdc = StringUtil_service_1.default.leftZero(tipoDocumento, 2) +
rucEmisor +
dvEmisor +
establecimiento +
punto +
numero +
tipoContribuyente +
fechaEmision +
tipoEmision +
codigoSeguridadAleatorio;
const digitoVerificador = this.calcularDigitoVerificador(cdc, 11);
cdc += digitoVerificador;
return cdc;
}
}
exports.default = new JSonDteAlgoritmosService();
//# sourceMappingURL=data:application/json;base64,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