chore: Qute - refactor multiply function (#224)

Author: carlosthe19916

core/src/main/java/io/github/project/openubl/xbuilder/renderer/EngineProducer.java

@@ -94,10 +94,9 @@ public class EngineProducer {
             )
             .addValueResolver(ValueResolver.builder()
                     .applyToBaseClass(BigDecimal.class)
-                    .applyToName("multiply")
+                    .applyToName("multiplyByInt")
                     .resolveSync(ctx -> ((BigDecimal) ctx.getBase())
                             .multiply(new BigDecimal((Integer) ctx.getParams().get(0).getLiteral()))
-                            .setScale(2, RoundingMode.HALF_EVEN)
                     )
                     .build()
             )

core/src/main/resources/templates/Renderer/invoice.xml

@@ -59,7 +59,7 @@
     <cac:PaymentTerms>
         <cbc:ID>Detraccion</cbc:ID>
         <cbc:PaymentMeansID>{detraccion.tipoBienDetraido}</cbc:PaymentMeansID>
-        <cbc:PaymentPercent>{detraccion.porcentaje.multiply(100).scale(2)}</cbc:PaymentPercent>
+        <cbc:PaymentPercent>{detraccion.porcentaje.multiplyByInt(100).scale(2)}</cbc:PaymentPercent>
         <cbc:Amount currencyID="{moneda}">{detraccion.monto.scale(2)}</cbc:Amount>
     </cac:PaymentTerms>
     {/if}

core/src/main/resources/templates/ubl/standard/include/document-line.xml

@@ -16,7 +16,7 @@
                 <cbc:TaxableAmount currencyID="{moneda}">{item.iscBaseImponible.scale(2)}</cbc:TaxableAmount>
                 <cbc:TaxAmount currencyID="{moneda}">{item.isc.scale(2)}</cbc:TaxAmount>
                 <cac:TaxCategory>
-                    <cbc:Percent>{item.tasaIsc.multiply(100).scale(2)}</cbc:Percent>
+                    <cbc:Percent>{item.tasaIsc.multiplyByInt(100).scale(2)}</cbc:Percent>
                     <cbc:TierRange>{item.iscTipo}</cbc:TierRange>
                     <cac:TaxScheme>
                         <cbc:ID>2000</cbc:ID>
@@ -31,7 +31,7 @@
                 <cbc:TaxAmount currencyID="{moneda}">{item.igv.scale(2)}</cbc:TaxAmount>
                 <cac:TaxCategory>
                     <cbc:ID schemeAgencyName="United Nations Economic Commission for Europe" schemeID="UN/ECE 5305" schemeName="Tax Category Identifier">{item.igvTipo.toCatalog7.taxCategory.categoria}</cbc:ID>
-                    <cbc:Percent>{item.tasaIgv.multiply(100)}</cbc:Percent>
+                    <cbc:Percent>{item.tasaIgv.multiplyByInt(100).scale(2)}</cbc:Percent>
                     <cbc:TaxExemptionReasonCode listAgencyName="PE:SUNAT" listName="Afectacion del IGV" listURI="urn:pe:gob:sunat:cpe:see:gem:catalogos:catalogo07">{item.igvTipo.toCatalog7.code}</cbc:TaxExemptionReasonCode>
                     <cac:TaxScheme>
                         <cbc:ID schemeAgencyName="PE:SUNAT" schemeID="UN/ECE 5153" schemeName="Codigo de tributos">{item.igvTipo.toCatalog7.taxCategory.code}</cbc:ID>