From 7558dbb586242f01bf6b2a1bfbc67f79e915973c Mon Sep 17 00:00:00 2001
From: hamid zarghami <hamid.zarghami1@gmail.com>
Date: Sat, 6 Dec 2025 16:55:23 +0330
Subject: [PATCH] generate code

---
 src/components/Button.tsx                     |  3 +-
 src/pages/coupon/Create.tsx                   | 10 -----
 .../coupon/components/CouponBasicInfo.tsx     | 24 ++++++++--
 src/pages/coupon/hooks/useCouponData.ts       |  6 +++
 src/pages/coupon/hooks/useCouponFilters.ts    | 45 +++++++++----------
 src/pages/coupon/service/CouponService.ts     |  5 +++
 6 files changed, 56 insertions(+), 37 deletions(-)

diff --git a/src/components/Button.tsx b/src/components/Button.tsx
index c2f9bd9..386e153 100644
--- a/src/components/Button.tsx
+++ b/src/components/Button.tsx
@@ -6,6 +6,7 @@ import { clx } from '../helpers/utils'
 type Props = {
     className?: string;
     isloading?: boolean,
+    colorLoading?: string,
 } & ButtonHTMLAttributes<HTMLButtonElement> &
     XOR<{ children: ReactNode }, { label: string }>;
 
@@ -21,7 +22,7 @@ const Button: FC<Props> = memo((props: Props) => {
         <button disabled={props.isloading} {...props} className={`${buttonClass} ${props.className}`} >
             {
                 props.isloading ?
-                    <MoonLoader color="white" size={16} />
+                    <MoonLoader color={props.colorLoading || 'white'} size={16} />
                     :
                     props.label || props.children
             }
diff --git a/src/pages/coupon/Create.tsx b/src/pages/coupon/Create.tsx
index f86b584..6562c55 100644
--- a/src/pages/coupon/Create.tsx
+++ b/src/pages/coupon/Create.tsx
@@ -72,15 +72,6 @@ const CreateCoupon: FC = () => {
         },
     })
 
-    const generateRandomCode = () => {
-        const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
-        let code = ''
-        for (let i = 0; i < 8; i++) {
-            code += chars.charAt(Math.floor(Math.random() * chars.length))
-        }
-        formik.setFieldValue('code', code)
-    }
-
     return (
         <div className='mt-5'>
             <div className='flex justify-between items-center mb-6'>
@@ -109,7 +100,6 @@ const CreateCoupon: FC = () => {
                             formik={formik}
                             discountType={discountType}
                             onDiscountTypeChange={setDiscountType}
-                            onGenerateCode={generateRandomCode}
                         />
 
                         <CouponDiscountSettings
diff --git a/src/pages/coupon/components/CouponBasicInfo.tsx b/src/pages/coupon/components/CouponBasicInfo.tsx
index cf88d62..5a6d53f 100644
--- a/src/pages/coupon/components/CouponBasicInfo.tsx
+++ b/src/pages/coupon/components/CouponBasicInfo.tsx
@@ -6,20 +6,36 @@ import Textarea from '@/components/Textarea'
 import RadioGroup from '@/components/RadioGroup'
 import Button from '@/components/Button'
 import type { CreateCouponType } from '../types/Types'
+import { useGenerateCouponCode } from '../hooks/useCouponData'
+import { extractErrorMessage } from '@/config/func'
+import { toast } from 'react-toastify'
 
 interface CouponBasicInfoProps {
     formik: FormikProps<CreateCouponType>
     discountType: 'DIRECT' | 'CODE'
     onDiscountTypeChange: (value: 'DIRECT' | 'CODE') => void
-    onGenerateCode?: () => void
 }
 
 const CouponBasicInfo: FC<CouponBasicInfoProps> = ({
     formik,
     discountType,
     onDiscountTypeChange,
-    onGenerateCode,
 }) => {
+
+    const { mutate: generateCouponCode, isPending: isGenerating } = useGenerateCouponCode()
+
+    const handleGenerateCode = () => {
+        generateCouponCode(undefined, {
+            onSuccess: (data) => {
+                formik.setFieldValue('code', data.data)
+
+            },
+            onError: (error) => {
+                toast.error(extractErrorMessage(error))
+            }
+        })
+    }
+
     return (
         <>
             <div className='mb-6'>
@@ -74,7 +90,9 @@ const CouponBasicInfo: FC<CouponBasicInfoProps> = ({
                     </div>
                     <Button
                         className='w-auto bg-transparent px-4 h-10 text-black border border-primary'
-                        onClick={onGenerateCode}
+                        onClick={handleGenerateCode}
+                        isloading={isGenerating}
+                        colorLoading='black'
                     >
                         <Refresh color='black' size={20} className='ml-2' />
                         ساخت کد
diff --git a/src/pages/coupon/hooks/useCouponData.ts b/src/pages/coupon/hooks/useCouponData.ts
index 6ab9ccc..facb80c 100644
--- a/src/pages/coupon/hooks/useCouponData.ts
+++ b/src/pages/coupon/hooks/useCouponData.ts
@@ -31,3 +31,9 @@ export const useCreateCoupon = () => {
     },
   });
 };
+
+export const useGenerateCouponCode = () => {
+  return useMutation({
+    mutationFn: api.generateCouponCode,
+  });
+};
diff --git a/src/pages/coupon/hooks/useCouponFilters.ts b/src/pages/coupon/hooks/useCouponFilters.ts
index a2c44aa..73a1f57 100644
--- a/src/pages/coupon/hooks/useCouponFilters.ts
+++ b/src/pages/coupon/hooks/useCouponFilters.ts
@@ -1,29 +1,28 @@
-import { useState, useMemo } from 'react'
-import type { FilterValues } from '@/components/Filters'
+import { useState } from "react";
+import type { FilterValues } from "@/components/Filters";
 
-const DEFAULT_PAGE = 1
-const DEFAULT_LIMIT = 10
+const DEFAULT_PAGE = 1;
+const DEFAULT_LIMIT = 10;
 
 export const useCouponFilters = () => {
-    const [filters, setFilters] = useState<FilterValues>({})
-    const [currentPage, setCurrentPage] = useState(DEFAULT_PAGE)
-    const [limit] = useState(DEFAULT_LIMIT)
+  const [filters, setFilters] = useState<FilterValues>({});
+  const [currentPage, setCurrentPage] = useState(DEFAULT_PAGE);
+  const [limit] = useState(DEFAULT_LIMIT);
 
-    const handleFiltersChange = (newFilters: FilterValues) => {
-        setFilters(newFilters)
-        setCurrentPage(DEFAULT_PAGE)
-    }
+  const handleFiltersChange = (newFilters: FilterValues) => {
+    setFilters(newFilters);
+    setCurrentPage(DEFAULT_PAGE);
+  };
 
-    const handlePageChange = (page: number) => {
-        setCurrentPage(page)
-    }
-
-    return {
-        filters,
-        currentPage,
-        handleFiltersChange,
-        handlePageChange,
-        limit,
-    }
-}
+  const handlePageChange = (page: number) => {
+    setCurrentPage(page);
+  };
 
+  return {
+    filters,
+    currentPage,
+    handleFiltersChange,
+    handlePageChange,
+    limit,
+  };
+};
diff --git a/src/pages/coupon/service/CouponService.ts b/src/pages/coupon/service/CouponService.ts
index e1f5d21..6473af6 100644
--- a/src/pages/coupon/service/CouponService.ts
+++ b/src/pages/coupon/service/CouponService.ts
@@ -15,3 +15,8 @@ export const deleteCoupon = async (id: string) => {
   const { data } = await axios.delete(`/admin/coupons/${id}`);
   return data;
 };
+
+export const generateCouponCode = async () => {
+  const { data } = await axios.get(`/admin/coupons/generate-code`);
+  return data;
+};