From 6eaf0e3ed3a8b40bc53382b949758b86a5da0de8 Mon Sep 17 00:00:00 2001
From: M_Kececi <you@example.com>
Date: Tue, 18 Aug 2026 13:23:10 +0300
Subject: [PATCH] Fix product performance grouped JSON build

---
 ui/src/pages/ProductionProductCostingHasCost.vue | 12 +++++++++++-
 ui/src/pages/ProductionProductCostingNoCost.vue  | 10 +++++++++-
 2 files changed, 20 insertions(+), 2 deletions(-)

diff --git a/ui/src/pages/ProductionProductCostingHasCost.vue b/ui/src/pages/ProductionProductCostingHasCost.vue
index 6fdaeb8..b8afefd 100644
--- a/ui/src/pages/ProductionProductCostingHasCost.vue
+++ b/ui/src/pages/ProductionProductCostingHasCost.vue
@@ -389,6 +389,16 @@ function escapeExcelCsvCell (value) {
   return `"${text.replace(/"/g, '""')}"`
 }
 
+const excelNumericColumns = new Set(['lTutarTL', 'lTutarUSD', 'lTutarEURO'])
+
+function formatExcelCsvCell (col, rawValue, displayValue) {
+  if (excelNumericColumns.has(col?.name)) {
+    const numericValue = Number(rawValue)
+    if (Number.isFinite(numericValue)) return String(numericValue).replace('.', ',')
+  }
+  return escapeExcelCsvCell(displayValue)
+}
+
 function exportVisibleRows () {
   const visibleRows = Array.isArray(rows.value) ? rows.value : []
   if (visibleRows.length === 0) return
@@ -399,7 +409,7 @@ function exportVisibleRows () {
     ...visibleRows.map(row => exportColumns.map(col => {
       const rawValue = typeof col.field === 'function' ? col.field(row) : row?.[col.field]
       const displayValue = typeof col.format === 'function' ? col.format(rawValue, row) : rawValue
-      return escapeExcelCsvCell(displayValue)
+      return formatExcelCsvCell(col, rawValue, displayValue)
     }).join(';'))
   ]
 
diff --git a/ui/src/pages/ProductionProductCostingNoCost.vue b/ui/src/pages/ProductionProductCostingNoCost.vue
index 7bdc7fe..85b94dd 100644
--- a/ui/src/pages/ProductionProductCostingNoCost.vue
+++ b/ui/src/pages/ProductionProductCostingNoCost.vue
@@ -476,6 +476,14 @@ function escapeExcelCsvCell (value) {
   return `"${text.replace(/"/g, '""')}"`
 }
 
+function formatExcelCsvCell (col, rawValue, displayValue) {
+  if (col?.name === 'lMMiktar_G') {
+    const numericValue = Number(rawValue)
+    if (Number.isFinite(numericValue)) return String(numericValue).replace('.', ',')
+  }
+  return escapeExcelCsvCell(displayValue)
+}
+
 function exportVisibleRows () {
   const visibleRows = Array.isArray(rows.value) ? rows.value : []
   if (visibleRows.length === 0) {
@@ -489,7 +497,7 @@ function exportVisibleRows () {
     ...visibleRows.map(row => exportColumns.map(col => {
       const rawValue = typeof col.field === 'function' ? col.field(row) : row?.[col.field]
       const displayValue = typeof col.format === 'function' ? col.format(rawValue, row) : rawValue
-      return escapeExcelCsvCell(displayValue)
+      return formatExcelCsvCell(col, rawValue, displayValue)
     }).join(';'))
   ]