Portugal (#6)

Support PT tax regime, with local specific data requirements.

---------

Co-authored-by: Sam Lown <sam.lown@invopop.com>

components/bill/invoice/invoice.templ

@@ -13,6 +13,7 @@ import (
 	"github.com/invopop/gobl.html/components/regimes/mx"
 	"github.com/invopop/gobl.html/internal"
 	"github.com/invopop/gobl.html/components/regimes/pl"
+	"github.com/invopop/gobl.html/components/regimes/pt"
 )
 
 // Invoice renders a complete GOBL bill.Invoice object.
@@ -44,6 +45,7 @@ templ Invoice(env *gobl.Envelope, inv *bill.Invoice) {
 			@co.DIANQR(env, inv)
 			@mx.CFDI(env, inv)
 			@pl.KSeFQR(env)
+			@pt.ATQR(env)
 		</div>
 	</article>
 }

components/bill/invoice/notes.templ

@@ -10,6 +10,7 @@ import (
 	"github.com/invopop/gobl.html/components/t"
 	"github.com/yuin/goldmark"
 	"github.com/yuin/goldmark/extension"
+	"github.com/yuin/goldmark/renderer/html"
 )
 
 var markdown goldmark.Markdown
@@ -20,11 +21,15 @@ func init() {
 		goldmark.WithExtensions(
 			extension.NewLinkify(),
 		),
+		goldmark.WithRendererOptions(
+			// NOTE: Please remove this!
+			html.WithUnsafe(),
+		),
 	)
 }
 
 templ notes(inv *bill.Invoice) {
-	if len(inv.Notes) > 0 {
+	if len(inv.Notes) > 0 || inv.Supplier.Registration != nil {
 		<section class="notes">
 			@t.Scope("billing.invoice.notes") {
 				<h2>
@@ -47,8 +52,20 @@ templ noteRegSummary(reg *org.Registration) {
 	<div class="note registration">
 		@t.Scope(".reg") {
 			<span class="title">
-				@t.T(".inscription")
+				@t.T(".registration")
 			</span>
+			if reg.Capital != nil {
+				if a := registrationCapital(ctx, reg); a != "" {
+					<span class="capital">
+						@t.T(".capital", i18n.M{"amount": a})
+					</span>
+				}
+			}
+			if reg.Office != "" {
+				<span class="office">
+					{ reg.Office }
+				</span>
+			}
 			if reg.Book != "" {
 				<span class="book">
 					@t.T(".book", i18n.M{"id": reg.Book})
@@ -79,6 +96,11 @@ templ noteRegSummary(reg *org.Registration) {
 					@t.T(".entry", i18n.M{"id": reg.Entry})
 				</span>
 			}
+			if reg.Other != "" {
+				<span class="other">
+					{ reg.Other }
+				</span>
+			}
 		}
 	</div>
 }
@@ -90,3 +112,13 @@ func renderNote(note *cbc.Note) string {
 	}
 	return buf.String()
 }
+
+func registrationCapital(ctx context.Context, reg *org.Registration) string {
+	if reg.Capital != nil {
+		if reg.Currency != "" {
+			return t.LocalizeCurrency(ctx, *reg.Capital, reg.Currency)
+		}
+		return t.LocalizeMoney(ctx, *reg.Capital)
+	}
+	return ""
+}

components/bill/invoice/taxes.templ

@@ -62,6 +62,8 @@ templ taxRateRow(inv *bill.Invoice, cat *tax.CategoryTotal, rate *tax.RateTotal,
 				} else {
 					@t.L(*rate.Percent)
 				}
+			} else if txt := taxExemptionCode(rate.Ext); txt != "" {
+				{ txt }
 			} else {
 				—
 			}
@@ -96,3 +98,14 @@ func taxCategoryTotalName(ctx context.Context, inv *bill.Invoice, cat *tax.Categ
 	category := r.Category(cat.Code)
 	return category.Name.In(t.Lang(ctx))
 }
+
+// taxExemptionCode looks at the exemption reasons and tries to extract the
+// first code. We'll see if this is a good idea or not.
+func taxExemptionCode(ext tax.Extensions) string {
+	if len(ext) > 0 {
+		for _, v := range ext {
+			return fmt.Sprintf("(%s)", v.String())
+		}
+	}
+	return ""
+}

components/footer.templ

@@ -1,10 +1,13 @@
 package components
 
 import (
+	"strings"
+
 	"github.com/invopop/gobl"
 	"github.com/invopop/gobl.html/components/images"
 	"github.com/invopop/ctxi18n/i18n"
 	"github.com/invopop/gobl.html/internal"
+	"github.com/invopop/gobl.html/components/regimes/pt"
 )
 
 templ footerPrint(env *gobl.Envelope) {
@@ -53,11 +56,15 @@ func pageNumber(ctx context.Context) string {
 }
 
 func footerNotesText(ctx context.Context, env *gobl.Envelope) string {
-	if opts := internal.Options(ctx); opts.Notes != "" {
-		return opts.Notes
+	out := make([]string, 0)
+	// special case for PT
+	if txt := pt.FooterNotes(env); txt != "" {
+		out = append(out, txt)
 	}
-	if env.Head.Notes != "" {
-		return env.Head.Notes
+	if opts := internal.Options(ctx); opts.Notes != "" {
+		out = append(out, opts.Notes)
+	} else if env.Head.Notes != "" {
+		out = append(out, env.Head.Notes)
 	}
-	return ""
+	return strings.Join(out, " · ")
 }