Include manual tax accounts in VAT evaluation

frontend/components/displayTaxSummary.vue

@@ -6,6 +6,7 @@ import {
   formatTaxEvaluationPeriodRange,
   getCreatedDocumentTaxBreakdown,
   getIncomingInvoiceTaxBreakdown,
+  getManualBookingTaxBreakdown,
   getTaxEvaluationPeriodBounds,
   normalizeTaxEvaluationPeriod
 } from "~/composables/useTaxEvaluation"
@@ -40,7 +41,10 @@ const loadSummary = async () => {
     const periodType = normalizeTaxEvaluationPeriod(auth.activeTenantData?.taxEvaluationPeriod)
     const bounds = getTaxEvaluationPeriodBounds(dayjs(), periodType)
 
-    const { createdDocuments: docs, incomingInvoices: incoming } = await loadCoreData()
+    const [{ createdDocuments: docs, incomingInvoices: incoming }, manualBookings] = await Promise.all([
+      loadCoreData(),
+      useNuxtApp().$api("/api/banking/manual-bookings") as Promise<any[]>
+    ])
 
     const outputDocs = (docs || []).filter((doc: any) => {
       if (doc?.state !== "Gebucht") return false
@@ -67,12 +71,28 @@ const loadSummary = async () => {
       return sum + breakdown.tax19 + breakdown.tax7
     }, 0)
 
+    const manualTax = (manualBookings || [])
+        .filter((booking: any) => {
+          const date = dayjs(booking.manualBookingDate)
+          return date.isValid() && !date.isBefore(bounds.start, "day") && !date.isAfter(bounds.end, "day")
+        })
+        .reduce((sum: { outputTax19: number; inputTax19: number }, booking: any) => {
+          const breakdown = getManualBookingTaxBreakdown(booking)
+          return {
+            outputTax19: sum.outputTax19 + breakdown.outputTax19,
+            inputTax19: sum.inputTax19 + breakdown.inputTax19,
+          }
+        }, { outputTax19: 0, inputTax19: 0 })
+
+    const totalOutputTax = outputTax + manualTax.outputTax19
+    const totalInputTax = inputTax + manualTax.inputTax19
+
     summary.value = {
       label: formatTaxEvaluationPeriodLabel(bounds.start, periodType),
       range: formatTaxEvaluationPeriodRange(bounds.start, periodType),
-      outputTax: Number(outputTax.toFixed(2)),
-      inputTax: Number(inputTax.toFixed(2)),
-      balance: Number((outputTax - inputTax).toFixed(2)),
+      outputTax: Number(totalOutputTax.toFixed(2)),
+      inputTax: Number(totalInputTax.toFixed(2)),
+      balance: Number((totalOutputTax - totalInputTax).toFixed(2)),
       outputCount: outputDocs.length,
       inputCount: inputDocs.length,
     }