feat(FE): scenario egg sale with type conversion qty

src/components/pages/marketing/SalesOrderFormModal.tsx

@@ -186,15 +186,31 @@ const SalesOrderFormModal = ({
               date: formatDate(values.so_date as string, 'yyyy-MM-DD'),
               notes: values.notes as string,
               marketing_products: values.sales_order.map((product) => {
+                // Workaround untuk TELUR + QTY: kirim "KG" karena BE tidak support "QTY"
+                const convertionUnitValue =
+                  product.convertion_unit?.value?.toUpperCase();
+                const normalizedConvertionUnit =
+                  product.marketing_type?.value?.toLowerCase() === 'telur'
+                    ? convertionUnitValue === 'PETI'
+                      ? 'PETI'
+                      : 'KG' // termasuk "QTY" dan "KG"
+                    : undefined;
+
                 return {
                   vehicle_number: product.vehicle_number as string,
                   kandang_id: product.kandang_id as number,
                   product_warehouse_id: product.product_warehouse_id as number,
-                  unit_price: parseFloat(product.unit_price as string),
-                  total_weight: parseFloat(product.total_weight as string),
-                  qty: parseFloat(product.qty as string),
-                  avg_weight: parseFloat(product.avg_weight as string),
-                  total_price: parseFloat(product.total_price as string),
+                  unit_price: parseFloat(String(product.unit_price || 0)),
+                  total_weight: parseFloat(String(product.total_weight || 0)),
+                  qty: parseFloat(String(product.qty || 0)),
+                  avg_weight: parseFloat(String(product.avg_weight || 0)),
+                  total_price: parseFloat(String(product.total_price || 0)),
+                  marketing_type:
+                    product.marketing_type?.value?.toUpperCase() || '',
+                  convertion_unit: normalizedConvertionUnit,
+                  weight_per_convertion:
+                    product.weight_per_convertion ?? undefined,
+                  week: product.weeks?.value ?? undefined,
                 } as CreateSalesOrderProductPayload;
               }),
             } as CreateSalesOrderPayload)
@@ -375,6 +391,7 @@ const SalesOrderFormModal = ({
       }
 
       formik.setFieldValue('sales_order', updatedProducts);
+      console.log(formik.values);
       nextButtonHandler();
     },
     [memoSalesOrder, nextButtonHandler]

src/components/pages/marketing/form/MarketingForm.schema.ts

@@ -12,7 +12,7 @@ import {
   BaseSalesOrder,
   Marketing,
 } from '@/types/api/marketing/marketing';
-import { formatDate } from '@/lib/helper';
+import { formatDate, formatTitleCase } from '@/lib/helper';
 
 type MarketingSchemaType = {
   customer_id: number | undefined;
@@ -115,6 +115,14 @@ const SalesProductToFieldValues = (
     qty: product.qty,
     avg_weight: product.avg_weight,
     total_price: product.total_price,
+    marketing_type: {
+      value: product.marketing_type,
+      label: formatTitleCase(product.marketing_type),
+    },
+    convertion_unit: {
+      value: product.convertion_unit,
+      label: formatTitleCase(product.convertion_unit),
+    },
   };
 };
 const DeliveryProductToFieldValues = (

src/components/pages/marketing/form/MarketingForm.tsx

@@ -9,7 +9,7 @@ import SelectInput, {
   useSelect,
 } from '@/components/input/SelectInput';
 import Modal, { useModal } from '@/components/Modal';
-import { formatCurrency, formatDate } from '@/lib/helper';
+import { formatCurrency, formatDate, formatTitleCase } from '@/lib/helper';
 import {
   BaseDeliveryOrder,
   BaseSalesOrder,

src/components/pages/marketing/form/repeater/sales-order/SalesOrderProduct.schema.ts

@@ -32,6 +32,8 @@ type SalesOrderProductSchemaType = {
   total_peti?: number | null | undefined;
   sisa_berat?: number | null | undefined;
   price_sisa_berat?: number | null | undefined;
+  /** Harga per butir telur untuk TELUR + QTY */
+  price_per_qty?: number | null | undefined;
   weeks?: {
     value: number;
     label: string;
@@ -89,10 +91,14 @@ export const SalesOrderProductSchema: Yup.ObjectSchema<SalesOrderProductSchemaTy
     total_peti: Yup.number().nullable().optional().notRequired(),
     sisa_berat: Yup.number().nullable().optional().notRequired(),
     price_sisa_berat: Yup.number().nullable().optional().notRequired(),
+    price_per_qty: Yup.number().nullable().optional().notRequired(),
     weeks: Yup.object({
       value: Yup.number().required('Minggu wajib diisi!'),
       label: Yup.string().required('Minggu wajib diisi!'),
-    }).nullable(),
+    })
+      .nullable()
+      .optional()
+      .notRequired(),
   });
 
 export type SalesOrderProductFormValues = Yup.InferType<

src/components/pages/marketing/form/repeater/sales-order/SalesOrderProductForm.tsx

@@ -30,9 +30,7 @@ import {
 } from '@/config/constant';
 import { Icon } from '@iconify/react';
 import Dropdown from '@/components/Dropdown';
-
-const roundWeight = (value: number) => Number(value.toFixed(2));
-const roundPrice = (value: number) => Math.round(value);
+import { handleMarketingCalculation } from '@/lib/marketing-calculation';
 
 const SalesOrderProductForm = ({
   initialValues,
@@ -75,6 +73,8 @@ const SalesOrderProductForm = ({
       convertion_unit: initialValues?.convertion_unit || null,
       marketing_type: initialValues?.marketing_type || null,
       total_peti: initialValues?.total_peti ?? null,
+      weeks: initialValues?.weeks || null,
+      price_per_qty: initialValues?.price_per_qty ?? null,
     },
     validationSchema: SalesOrderProductSchema,
     onSubmit: async (values) => {
@@ -175,113 +175,11 @@ const SalesOrderProductForm = ({
   const handleBlurField = (field: string) => {
     setCurrentInput(field);
 
-    const qty = Number(formik.values.qty || 0);
-    const avgWeight = Number(formik.values.avg_weight || 0);
-    const totalWeight = Number(formik.values.total_weight || 0);
-    const unitPrice = Number(formik.values.unit_price || 0);
-    const totalPrice = Number(formik.values.total_price || 0);
-
-    if (qty <= 0) return;
-
-    // Cek apakah produk memiliki flag OVK atau PAKAN
-    const productFlags = selectedProductWarehouse?.product?.flags || [];
-    const isOvkOrPakan =
-      productFlags.includes('OVK') || productFlags.includes('PAKAN');
-
-    switch (field) {
-      // ===== SOURCE FIELDS =====
-      case 'qty': {
-        if (avgWeight > 0) {
-          const tw = roundWeight(qty * avgWeight);
-          formik.setFieldValue('total_weight', tw);
-
-          // Hitung total_price berdasarkan flag produk
-          if (unitPrice > 0) {
-            if (isOvkOrPakan) {
-              // Untuk OVK/PAKAN: total_price = qty × unit_price
-              formik.setFieldValue('total_price', roundPrice(qty * unitPrice));
-            } else {
-              // Untuk produk lain: total_price = unit_price × total_weight
-              formik.setFieldValue('total_price', roundPrice(unitPrice * tw));
-            }
-          }
-        }
-        break;
-      }
-
-      case 'avg_weight': {
-        if (avgWeight > 0) {
-          const tw = roundWeight(qty * avgWeight);
-          formik.setFieldValue('total_weight', tw);
-
-          // Hitung total_price berdasarkan flag produk
-          if (unitPrice > 0) {
-            if (isOvkOrPakan) {
-              // Untuk OVK/PAKAN: total_price = qty × unit_price
-              formik.setFieldValue('total_price', roundPrice(qty * unitPrice));
-            } else {
-              // Untuk produk lain: total_price = unit_price × total_weight
-              formik.setFieldValue('total_price', roundPrice(unitPrice * tw));
-            }
-          }
-        }
-        break;
-      }
-
-      case 'unit_price': {
-        if (unitPrice > 0) {
-          if (isOvkOrPakan) {
-            // Untuk OVK/PAKAN: total_price = qty × unit_price
-            formik.setFieldValue('total_price', roundPrice(qty * unitPrice));
-          } else if (totalWeight > 0) {
-            // Untuk produk lain: total_price = unit_price × total_weight
-            formik.setFieldValue(
-              'total_price',
-              roundPrice(unitPrice * totalWeight)
-            );
-          }
-        }
-        break;
-      }
-
-      // ===== TOTAL EDITABLE =====
-      case 'total_weight': {
-        if (totalWeight > 0) {
-          formik.setFieldValue('avg_weight', roundWeight(totalWeight / qty));
-
-          // Hitung ulang total_price berdasarkan flag produk
-          if (unitPrice > 0) {
-            if (isOvkOrPakan) {
-              // Untuk OVK/PAKAN: total_price = qty × unit_price
-              formik.setFieldValue('total_price', roundPrice(qty * unitPrice));
-            } else {
-              // Untuk produk lain: total_price = unit_price × total_weight
-              formik.setFieldValue(
-                'total_price',
-                roundPrice(unitPrice * totalWeight)
-              );
-            }
-          }
-        }
-        break;
-      }
-
-      case 'total_price': {
-        if (totalPrice > 0) {
-          if (isOvkOrPakan && qty > 0) {
-            // Untuk OVK/PAKAN: unit_price = total_price / qty
-            formik.setFieldValue('unit_price', roundPrice(totalPrice / qty));
-          } else if (totalWeight > 0) {
-            // Untuk produk lain: unit_price = total_price / total_weight
-            formik.setFieldValue(
-              'unit_price',
-              roundPrice(totalPrice / totalWeight)
-            );
-          }
-        }
-        break;
-      }
-    }
+    handleMarketingCalculation(field, {
+      values: formik.values,
+      setFieldValue: formik.setFieldValue,
+      hasSisaBerat,
+    });
   };
 
   // ===== Formik Error List =====
@@ -617,7 +515,7 @@ const SalesOrderProductForm = ({
             }
           />
 
-          {/* Harga per convertion unit */}
+          {/* Harga per convertion unit (PETI / KG) */}
           {(formik.values.convertion_unit?.value.toLowerCase() === 'peti' ||
             formik.values.convertion_unit?.value.toLowerCase() === 'kg') && (
             <NumberInput
@@ -639,12 +537,34 @@ const SalesOrderProductForm = ({
             />
           )}
 
+          {/* Harga per butir untuk TELUR + QTY */}
+          {formik.values.marketing_type?.value.toLowerCase() === 'telur' &&
+            formik.values.convertion_unit?.value.toLowerCase() === 'qty' && (
+              <NumberInput
+                required
+                label='Harga / Butir (Rp)'
+                name='price_per_qty'
+                value={formik.values.price_per_qty ?? undefined}
+                onChange={(e) => {
+                  formik.setFieldValue('price_per_qty', Number(e.target.value));
+                  setCurrentInput('price_per_qty');
+                }}
+                onBlur={() => handleBlurField('price_per_qty')}
+                isError={
+                  formik.touched.price_per_qty &&
+                  Boolean(formik.errors.price_per_qty)
+                }
+                errorMessage={formik.errors.price_per_qty}
+                placeholder='Masukan Harga per Butir'
+              />
+            )}
+
           {/* Harga Satuan per Uom Produk Warehouse */}
           {formik.values.convertion_unit?.value.toLowerCase() !== 'peti' &&
             formik.values.convertion_unit?.value.toLowerCase() !== 'kg' && (
               <NumberInput
                 required
-                label={`Harga / ${selectedProductWarehouse?.product?.uom?.name ?? 'Produk'} (Rp)`}
+                label={`Harga / ${formik.values.convertion_unit?.label !== 'qty' ? 'Kg' : (selectedProductWarehouse?.product?.uom?.name ?? 'Produk')} (Rp)`}
                 name='unit_price'
                 value={formik.values.unit_price}
                 onChange={(e) => {

src/components/pages/marketing/form/table-view/SalesOrderProductTable.tsx

@@ -208,8 +208,12 @@ const SalesOrderProductTable = ({
                   </tr>
                   <tr>
                     <td className='text-sm px-4 py-3'>Gudang</td>
+                    <td className='text-sm px-4 py-3'>{item.kandang?.label}</td>
+                  </tr>
+                  <tr>
+                    <td className='text-sm px-4 py-3'>Kategori</td>
                     <td className='text-sm px-4 py-3'>
-                      {item.product_warehouse?.label}
+                      {item.marketing_type?.label}
                     </td>
                   </tr>
                   <tr>
@@ -218,6 +222,20 @@ const SalesOrderProductTable = ({
                       {item.product_warehouse?.label}
                     </td>
                   </tr>
+                  <tr>
+                    <td className='text-sm px-4 py-3'>Tipe Konversi</td>
+                    <td className='text-sm px-4 py-3'>
+                      {item.convertion_unit?.label}
+                    </td>
+                  </tr>
+                  {item.convertion_unit?.value.toLowerCase() === 'peti' && (
+                    <tr>
+                      <td className='text-sm px-4 py-3'>Total Peti</td>
+                      <td className='text-sm px-4 py-3'>
+                        {item.convertion_unit?.label}
+                      </td>
+                    </tr>
+                  )}
                   <tr>
                     <td className='text-sm px-4 py-3'>Total Bobot</td>
                     <td className='text-sm px-4 py-3'>
@@ -238,13 +256,17 @@ const SalesOrderProductTable = ({
                     </td>
                   </tr>
                   <tr>
-                    <td className='text-sm px-4 py-3'>Qty</td>
+                    <td className='text-sm px-4 py-3'>
+                      {item.marketing_type?.value === 'telur'
+                        ? 'Total Butir Telur'
+                        : 'Qty'}
+                    </td>
                     <td className='text-sm px-4 py-3'>
                       {`${formatNumber(parseFloat(item.qty as string))} ${item.uom || ''}`}
                     </td>
                   </tr>
                   <tr>
-                    <td className='text-sm px-4 py-3'>Total Harga Satuan</td>
+                    <td className='text-sm px-4 py-3'>Harga Satuan</td>
                     <td className='text-sm px-4 py-3'>
                       {formatCurrency(parseFloat(item.unit_price as string))}
                     </td>

src/lib/marketing-calculation.ts

@@ -0,0 +1,449 @@
+/**
+ * Marketing Product Calculation Hook
+ *
+ * Reusable calculation logic for Sales Order and Delivery Order forms.
+ * Handles 6 scenarios: TRADING, AYAM_PULLET, AYAM, TELUR+KG, TELUR+PETI, TELUR+QTY
+ */
+
+// ============ Types ============
+
+export type MarketingFormValues = {
+  qty?: string | number;
+  avg_weight?: string | number;
+  total_weight?: string | number;
+  unit_price?: string | number;
+  total_price?: string | number;
+  marketing_type?: { value: string; label: string } | null;
+  convertion_unit?: { value: string; label: string } | null;
+  weeks?: { value: number; label: string } | null;
+  weight_per_convertion?: number | null;
+  price_per_convertion?: number | null;
+  total_peti?: number | null;
+  sisa_berat?: number | null;
+  price_sisa_berat?: number | null;
+  /** Harga per butir telur untuk TELUR + QTY */
+  price_per_qty?: number | null;
+};
+
+export type SetFieldValueFn = (
+  field: string,
+  value: string | number | null
+) => void;
+
+export type CalculationContext = {
+  values: MarketingFormValues;
+  setFieldValue: SetFieldValueFn;
+  hasSisaBerat: boolean;
+};
+
+// ============ Helper Functions ============
+
+/**
+ * Round weight untuk operasi perkalian (total_weight = avg_weight × qty)
+ * Precision: 2 decimal places
+ */
+export const roundWeight = (value: number): number => Number(value.toFixed(2));
+
+/**
+ * Precise weight untuk operasi pembagian (avg_weight = total_weight / qty)
+ * Tidak di-round untuk menjaga akurasi maksimal
+ */
+export const preciseWeight = (value: number): number => value;
+
+export const roundPrice = (value: number): number => Math.round(value);
+
+// ============ Calculation Handlers ============
+
+/**
+ * TRADING: Penjualan non-livestock (obat-obatan, pakan, dll)
+ * - Formula: total_price = qty × unit_price
+ * - Weight fields: always 0
+ */
+export const calculateTrading = (
+  field: string,
+  ctx: CalculationContext
+): void => {
+  const { values, setFieldValue } = ctx;
+  const unitPrice = Number(values.unit_price || 0);
+  const qty = Number(values.qty || 0);
+  const totalPrice = Number(values.total_price || 0);
+
+  // Trading: avg_weight = 0, total_weight = 0
+  setFieldValue('avg_weight', 0);
+  setFieldValue('total_weight', 0);
+
+  switch (field) {
+    case 'unit_price':
+    case 'qty': {
+      if (unitPrice > 0 && qty > 0) {
+        setFieldValue('total_price', roundPrice(unitPrice * qty));
+      }
+      break;
+    }
+    case 'total_price': {
+      if (totalPrice > 0 && qty > 0) {
+        setFieldValue('unit_price', roundPrice(totalPrice / qty));
+      }
+      break;
+    }
+  }
+};
+
+/**
+ * AYAM_PULLET: Penjualan pullet dengan harga berdasarkan umur minggu
+ * - Formula: total_price = unit_price × week × qty
+ * - total_weight = avg_weight × qty
+ */
+export const calculateAyamPullet = (
+  field: string,
+  ctx: CalculationContext
+): void => {
+  const { values, setFieldValue } = ctx;
+  const unitPrice = Number(values.unit_price || 0);
+  const weeks = Number(values.weeks?.value || 0);
+  const qty = Number(values.qty || 0);
+  const avgWeight = Number(values.avg_weight || 0);
+  const totalWeight = Number(values.total_weight || 0);
+  const totalPrice = Number(values.total_price || 0);
+
+  switch (field) {
+    case 'unit_price':
+    case 'weeks':
+    case 'qty': {
+      // total_price = unit_price × weeks × qty
+      if (unitPrice > 0 && weeks > 0 && qty > 0) {
+        setFieldValue('total_price', roundPrice(unitPrice * weeks * qty));
+      }
+      // total_weight = avg_weight × qty
+      if (avgWeight > 0 && qty > 0) {
+        setFieldValue('total_weight', roundWeight(avgWeight * qty));
+      }
+      break;
+    }
+    case 'avg_weight': {
+      if (avgWeight > 0 && qty > 0) {
+        setFieldValue('total_weight', roundWeight(avgWeight * qty));
+      }
+      break;
+    }
+    case 'total_weight': {
+      if (totalWeight > 0 && qty > 0) {
+        setFieldValue('avg_weight', preciseWeight(totalWeight / qty));
+      }
+      break;
+    }
+    case 'total_price': {
+      // Reverse: unit_price = total_price / (weeks × qty)
+      if (totalPrice > 0 && weeks > 0 && qty > 0) {
+        setFieldValue('unit_price', roundPrice(totalPrice / (weeks * qty)));
+      }
+      break;
+    }
+  }
+};
+
+/**
+ * AYAM: Penjualan ayam hidup/potong dengan harga per kg
+ * - Formula: total_price = total_weight × unit_price
+ * - total_weight = qty × avg_weight
+ */
+export const calculateAyam = (field: string, ctx: CalculationContext): void => {
+  const { values, setFieldValue } = ctx;
+  const unitPrice = Number(values.unit_price || 0);
+  const qty = Number(values.qty || 0);
+  const avgWeight = Number(values.avg_weight || 0);
+  const totalWeight = Number(values.total_weight || 0);
+  const totalPrice = Number(values.total_price || 0);
+
+  switch (field) {
+    case 'qty':
+    case 'avg_weight': {
+      // total_weight = qty × avg_weight
+      if (qty > 0 && avgWeight > 0) {
+        const tw = roundWeight(qty * avgWeight);
+        setFieldValue('total_weight', tw);
+        // total_price = total_weight × unit_price
+        if (unitPrice > 0) {
+          setFieldValue('total_price', roundPrice(tw * unitPrice));
+        }
+      }
+      break;
+    }
+    case 'total_weight': {
+      // avg_weight = total_weight / qty
+      if (totalWeight > 0 && qty > 0) {
+        setFieldValue('avg_weight', preciseWeight(totalWeight / qty));
+      }
+      // total_price = total_weight × unit_price
+      if (unitPrice > 0 && totalWeight > 0) {
+        setFieldValue('total_price', roundPrice(totalWeight * unitPrice));
+      }
+      break;
+    }
+    case 'unit_price': {
+      // total_price = total_weight × unit_price
+      if (unitPrice > 0 && totalWeight > 0) {
+        setFieldValue('total_price', roundPrice(totalWeight * unitPrice));
+      }
+      break;
+    }
+    case 'total_price': {
+      // unit_price = total_price / total_weight
+      if (totalPrice > 0 && totalWeight > 0) {
+        setFieldValue('unit_price', roundPrice(totalPrice / totalWeight));
+      }
+      break;
+    }
+  }
+};
+
+/**
+ * TELUR + PETI: Penjualan telur dalam satuan peti
+ * - Formula: total_price = (price_per_convertion × total_peti) + price_sisa_berat
+ * - total_weight = (weight_per_convertion × total_peti) + sisa_berat
+ * - Payload: unit_price = total_price / qty (normalisasi untuk BE)
+ */
+export const calculateTelurPeti = (
+  field: string,
+  ctx: CalculationContext
+): void => {
+  const { values, setFieldValue, hasSisaBerat } = ctx;
+  const pricePerConvertion = Number(values.price_per_convertion || 0);
+  const totalPeti = Number(values.total_peti || 0);
+  const weightPerConvertion = Number(values.weight_per_convertion || 0);
+  const sisaBerat = hasSisaBerat ? Number(values.sisa_berat || 0) : 0;
+  const priceSisaBerat = hasSisaBerat
+    ? Number(values.price_sisa_berat || 0)
+    : 0;
+  const qty = Number(values.qty || 0);
+
+  switch (field) {
+    case 'price_per_convertion':
+    case 'total_peti':
+    case 'price_sisa_berat': {
+      // Recalculate total_price
+      const totalPrice = pricePerConvertion * totalPeti + priceSisaBerat;
+      setFieldValue('total_price', roundPrice(totalPrice));
+      // Recalculate unit_price (normalized for BE)
+      if (qty > 0) {
+        setFieldValue('unit_price', roundPrice(totalPrice / qty));
+      }
+      break;
+    }
+    case 'weight_per_convertion':
+    case 'sisa_berat': {
+      // Recalculate total_weight
+      const totalWeight = weightPerConvertion * totalPeti + sisaBerat;
+      setFieldValue('total_weight', roundWeight(totalWeight));
+      // Recalculate avg_weight
+      if (qty > 0) {
+        setFieldValue('avg_weight', preciseWeight(totalWeight / qty));
+      }
+      break;
+    }
+    case 'total_price': {
+      const totalPrice = Number(values.total_price || 0);
+      // Reverse calculate price_per_convertion
+      if (totalPeti > 0 && totalPrice > priceSisaBerat) {
+        setFieldValue(
+          'price_per_convertion',
+          roundPrice((totalPrice - priceSisaBerat) / totalPeti)
+        );
+      }
+      // Update unit_price (normalized for BE)
+      if (qty > 0) {
+        setFieldValue('unit_price', roundPrice(totalPrice / qty));
+      }
+      break;
+    }
+  }
+};
+
+/**
+ * TELUR + KG: Penjualan telur dalam satuan kilogram
+ * - Formula: total_price = total_weight × unit_price
+ * - avg_weight = total_weight / qty (calculated)
+ */
+export const calculateTelurKg = (
+  field: string,
+  ctx: CalculationContext
+): void => {
+  const { values, setFieldValue } = ctx;
+  const qty = Number(values.qty || 0);
+  const totalWeight = Number(values.total_weight || 0);
+  const totalPrice = Number(values.total_price || 0);
+  const pricePerConvertion = Number(values.price_per_convertion || 0);
+
+  switch (field) {
+    case 'total_weight':
+    case 'qty': {
+      // avg_weight = total_weight / qty
+      if (totalWeight > 0 && qty > 0) {
+        setFieldValue('avg_weight', preciseWeight(totalWeight / qty));
+      }
+      // total_price = total_weight × unit_price
+      if (pricePerConvertion > 0 && totalWeight > 0) {
+        setFieldValue(
+          'total_price',
+          roundPrice(totalWeight * pricePerConvertion)
+        );
+        setFieldValue('unit_price', pricePerConvertion);
+      }
+      break;
+    }
+    case 'price_per_convertion': {
+      // total_price = total_weight × price_per_convertion
+      if (pricePerConvertion > 0 && totalWeight > 0) {
+        setFieldValue(
+          'total_price',
+          roundPrice(totalWeight * pricePerConvertion)
+        );
+        setFieldValue('unit_price', pricePerConvertion);
+      }
+      break;
+    }
+    case 'total_price': {
+      // unit_price = total_price / total_weight
+      if (totalPrice > 0 && totalWeight > 0) {
+        setFieldValue('unit_price', roundPrice(totalPrice / totalWeight));
+        setFieldValue(
+          'price_per_convertion',
+          roundPrice(totalPrice / totalWeight)
+        );
+      }
+      break;
+    }
+  }
+};
+
+/**
+ * TELUR + QTY Workaround:
+ * - User inputs: qty, avg_weight, price_per_qty (harga per butir)
+ * - FE calculates:
+ *   - total_weight = avg_weight × qty
+ *   - total_price = qty × price_per_qty
+ *   - unit_price = total_price / total_weight (normalisasi untuk BE)
+ * - Kirim convertion_unit: "KG" karena BE tidak support "QTY"
+ * - BE akan hitung: total_price = total_weight × unit_price (hasil sama)
+ */
+export const calculateTelurQty = (
+  field: string,
+  ctx: CalculationContext
+): void => {
+  const { values, setFieldValue } = ctx;
+  const qty = Number(values.qty || 0);
+  const avgWeight = Number(values.avg_weight || 0);
+  const totalWeight = Number(values.total_weight || 0);
+  const pricePerQty = Number(values.price_per_qty || 0);
+  const totalPrice = Number(values.total_price || 0);
+  const unitPrice = Number(values.unit_price || 0);
+
+  switch (field) {
+    case 'qty':
+    case 'avg_weight': {
+      // total_weight = avg_weight × qty
+      if (avgWeight > 0 && qty > 0) {
+        const tw = roundWeight(avgWeight * qty);
+        setFieldValue('total_weight', tw);
+        // total_price = qty × price_per_qty
+        if (pricePerQty > 0) {
+          const tp = roundPrice(qty * pricePerQty);
+          setFieldValue('total_price', tp);
+          // unit_price = total_price / total_weight (untuk BE)
+          if (tw > 0) {
+            setFieldValue('unit_price', roundPrice(tp / tw));
+          }
+        }
+      }
+      break;
+    }
+    case 'total_weight': {
+      // avg_weight = total_weight / qty
+      if (totalWeight > 0 && qty > 0) {
+        setFieldValue('avg_weight', preciseWeight(totalWeight / qty));
+        // Recalculate total_price jika ada unit_price
+        if (unitPrice > 0) {
+          setFieldValue('total_price', roundPrice(totalWeight * unitPrice));
+        }
+      }
+      break;
+    }
+    case 'price_per_qty': {
+      // total_price = qty × price_per_qty
+      if (pricePerQty > 0 && qty > 0) {
+        const tp = roundPrice(qty * pricePerQty);
+        setFieldValue('total_price', tp);
+        // unit_price = total_price / total_weight (untuk BE)
+        if (totalWeight > 0) {
+          setFieldValue('unit_price', roundPrice(tp / totalWeight));
+        }
+      }
+      break;
+    }
+    case 'total_price': {
+      // price_per_qty = total_price / qty
+      if (totalPrice > 0 && qty > 0) {
+        setFieldValue('price_per_qty', roundPrice(totalPrice / qty));
+        // unit_price = total_price / total_weight (untuk BE)
+        if (totalWeight > 0) {
+          setFieldValue('unit_price', roundPrice(totalPrice / totalWeight));
+        }
+      }
+      break;
+    }
+    case 'unit_price': {
+      // total_price = total_weight × unit_price
+      if (unitPrice > 0 && totalWeight > 0) {
+        setFieldValue('total_price', roundPrice(totalWeight * unitPrice));
+      }
+      // price_per_qty = total_price / qty
+      if (totalPrice > 0 && qty > 0) {
+        setFieldValue('price_per_qty', roundPrice(totalPrice / qty));
+      }
+      break;
+    }
+  }
+};
+
+// ============ Main Dispatcher ============
+
+/**
+ * Handle field blur and dispatch to appropriate calculation handler
+ * based on marketing_type and convertion_unit
+ */
+export const handleMarketingCalculation = (
+  field: string,
+  ctx: CalculationContext
+): void => {
+  const { values } = ctx;
+  const marketingType = values.marketing_type?.value?.toLowerCase();
+  const convertionUnit = values.convertion_unit?.value?.toLowerCase();
+
+  if (!marketingType) return;
+
+  const qty = Number(values.qty || 0);
+  if (qty <= 0) return;
+
+  switch (marketingType) {
+    case 'trading':
+      calculateTrading(field, ctx);
+      break;
+    case 'ayam_pullet':
+      calculateAyamPullet(field, ctx);
+      break;
+    case 'telur':
+      if (convertionUnit === 'peti') {
+        calculateTelurPeti(field, ctx);
+      } else if (convertionUnit === 'kg') {
+        calculateTelurKg(field, ctx);
+      } else {
+        // QTY mode - workaround dengan kirim KG ke BE
+        calculateTelurQty(field, ctx);
+      }
+      break;
+    case 'ayam':
+    default:
+      calculateAyam(field, ctx);
+      break;
+  }
+};

src/types/api/marketing/marketing.d.ts

@@ -36,6 +36,8 @@ export type BaseSalesOrder = {
   total_price: number;
   product_warehouse: ProductWarehouse;
   vehicle_number: string;
+  marketing_type: string;
+  convertion_unit: string;
 };
 
 export type BaseDeliveryOrder = {
@@ -111,6 +113,22 @@ export type BaseCreateMarketingProductPayload = {
   avg_weight: string | number | undefined;
   total_price: string | number | undefined;
   marketing_type: string;
+  /**
+   * Tipe konversi untuk TELUR
+   * - "PETI": Penjualan telur dalam satuan peti
+   * - "KG": Penjualan telur dalam satuan kilogram
+   *
+   * Note: Untuk mode "QTY" di FE, tetap kirim "KG" ke BE dengan unit_price yang dinormalisasi
+   * karena BE tidak support convertion_unit "QTY". Workaround:
+   * - FE hitung: total_price = qty × price_per_qty
+   * - FE normalisasi: unit_price = total_price / total_weight
+   * - BE akan hitung: total_price = total_weight × unit_price (hasil sama)
+   */
+  convertion_unit?: 'PETI' | 'KG';
+  /** Berat per peti (kg), hanya untuk TELUR + PETI */
+  weight_per_convertion?: number;
+  /** Umur minggu untuk AYAM_PULLET */
+  week?: number;
 };
 
 /**