Merge remote-tracking branch 'origin/master'

ui/src/pages/OrderEntry.vue

@@ -262,6 +262,16 @@
               @click="openNewRowEditor"
               :disable="isClosedRow || isViewOnly || !canMutateRows"
             />
+            <q-btn
+              v-if="isEditMode && canBulkUpdateLineDueDates"
+              label="SATIR TERMINLERINI TOPLU GUNCELLE"
+              color="warning"
+              icon="event"
+              class="q-ml-sm"
+              :loading="orderStore.loading"
+              :disable="orderStore.loading || !canBulkUpdateLineDueDates"
+              @click="openBulkDueDateDialog"
+            />
             <q-btn
               v-if="canSubmitOrder"
               :label="isEditMode ? 'TÜMÜNÜ GÜNCELLE' : 'TÜMÜNÜ KAYDET'"
@@ -450,6 +460,41 @@
             </div>
           </template>
         </div>
+        <!-- =======================================================
+             🔹 TOPLU TERMIN GUNCELLEME
+        ======================================================== -->
+        <q-dialog v-model="showBulkDueDateDialog" persistent>
+          <q-card style="min-width: 420px; max-width: 90vw;">
+            <q-card-section class="text-subtitle1 text-weight-bold">
+              Satir Terminlerini Toplu Guncelle
+            </q-card-section>
+
+            <q-card-section class="q-pt-none">
+              <div class="q-mb-md">
+                Tum siparis satiri terminlerini sectiginiz tarihi koyarak guncellemek istediginize emin misiniz?
+              </div>
+              <q-input
+                v-model="bulkDueDateValue"
+                type="date"
+                label="Yeni Termin Tarihi"
+                filled
+                dense
+                autofocus
+              />
+            </q-card-section>
+
+            <q-card-actions align="right">
+              <q-btn flat label="Iptal" v-close-popup />
+              <q-btn
+                color="primary"
+                label="Evet"
+                :loading="orderStore.loading"
+                @click="confirmBulkDueDateUpdate"
+              />
+            </q-card-actions>
+          </q-card>
+        </q-dialog>
+
         <!-- =======================================================
              🔹 SATIR DÜZENLEYİCİ FORM (EDITOR)
         ======================================================== -->
@@ -883,6 +928,8 @@ console.log('🧩 Route parametresi alındı (setup başında):', orderHeaderID.
 const aktifPB = ref('USD')                 // Varsayılan para birimi (Cari seçimiyle değişebilir)
 // 🔹 Model detayları cache (product-detail API verilerini tutar)
 const productCache = reactive({})
+const showBulkDueDateDialog = ref(false)
+const bulkDueDateValue = ref('')
 const confirmAndSubmit = async () => {
   if (orderStore.loading) return
 
@@ -918,6 +965,43 @@ const confirmAndSubmit = async () => {
   }
 }
 
+function openBulkDueDateDialog() {
+  if (!canBulkUpdateLineDueDates.value) return
+
+  const firstRowDate = summaryRows.value?.find?.(row => !!row?.terminTarihi)?.terminTarihi || ''
+  bulkDueDateValue.value = toDateOnly(form.AverageDueDate || firstRowDate || dayjs().format('YYYY-MM-DD'))
+  showBulkDueDateDialog.value = true
+}
+
+async function confirmBulkDueDateUpdate() {
+  const dueDate = toDateOnly(bulkDueDateValue.value)
+  if (!dueDate) {
+    $q.notify({
+      type: 'warning',
+      message: 'Lutfen bir termin tarihi seciniz.'
+    })
+    return
+  }
+
+  try {
+    const result = await orderStore.bulkUpdateOrderLineDueDate(orderHeaderID.value, dueDate)
+    orderStore.applyBulkLineDueDateLocally(dueDate)
+    form.AverageDueDate = dueDate
+    showBulkDueDateDialog.value = false
+
+    $q.notify({
+      type: 'positive',
+      message: `Tum siparis satiri terminleri guncellendi (${Number(result?.updatedLines || 0)} satir).`
+    })
+  } catch (err) {
+    console.error('❌ confirmBulkDueDateUpdate hata:', err)
+    $q.notify({
+      type: 'negative',
+      message: err?.message || 'Satir terminleri guncellenemedi.'
+    })
+  }
+}
+
 
 /* ===========================================================
    🗓️ SİPARİŞ TARİHLERİ — Varsayılan Değerler
@@ -939,6 +1023,14 @@ const canMutateRows = computed(() => {
   if (isViewOnly.value) return false
   return isEditMode.value ? canUpdateOrder.value : canWriteOrder.value
 })
+const canBulkUpdateLineDueDates = computed(() => {
+  if (!isEditMode.value) return false
+  if (isViewOnly.value) return false
+  if (isClosedOrder.value) return false
+  if (!canUpdateOrder.value) return false
+  if (!orderHeaderID.value) return false
+  return Array.isArray(orderStore.summaryRows) && orderStore.summaryRows.length > 0
+})
 
 function notifyNoPermission(message) {
   $q.notify({