添加优惠券功能 & 更新折扣管理的接口

src/actions/coupon.ts

@@ -0,0 +1,34 @@
+import type { PageRecord } from "@/lib/api"
+import type { Coupon } from "@/models/coupon"
+import { callByUser } from "./base"
+
+export async function getPagCoupon(params: { page: number; size: number }) {
+  return callByUser<PageRecord<Coupon>>("/api/admin/coupon/page", params)
+}
+
+export async function createCoupon(data: {
+  code: string
+  amount: number
+  remark?: string
+  min_amount?: number
+  expire_at?: Date
+}) {
+  return callByUser<Coupon>("/api/admin/coupon/create", data)
+}
+
+export async function updateCoupon(data: {
+  code: string
+  amount: number
+  remark?: string
+  min_amount?: number
+  expire_at?: Date
+  status?: number
+}) {
+  return callByUser<Coupon>("/api/admin/coupon/update", data)
+}
+
+export async function deleteCoupon(id: number) {
+  return callByUser<Coupon>("/api/admin/coupon/remove", {
+    id,
+  })
+}

src/actions/product_discount.ts

@@ -5,7 +5,7 @@ import type { ProductDiscount } from "@/models/product_discount"
 import { callByUser } from "./base"
 
 export async function getAllProductDiscount() {
-  return callByUser<ProductDiscount[]>("/api/admin/product/discount/all")
+  return callByUser<ProductDiscount[]>("/api/admin/discount/all")
 }
 
 export async function getPageProductDiscount(params: {
@@ -13,7 +13,7 @@ export async function getPageProductDiscount(params: {
   size: number
 }) {
   return callByUser<PageRecord<ProductDiscount>>(
-    "/api/admin/product/discount/page",
+    "/api/admin/discount/page",
     params,
   )
 }
@@ -22,7 +22,7 @@ export async function createProductDiscount(data: {
   name: string
   discount: string
 }) {
-  return callByUser<ProductDiscount>("/api/admin/product/discount/create", {
+  return callByUser<ProductDiscount>("/api/admin/discount/create", {
     name: data.name,
     discount: Number(data.discount),
   })
@@ -33,7 +33,7 @@ export async function updateProductDiscount(data: {
   name?: string
   discount?: string
 }) {
-  return callByUser<ProductDiscount>("/api/admin/product/discount/update", {
+  return callByUser<ProductDiscount>("/api/admin/discount/update", {
     id: data.id,
     name: data.name,
     discount: data.discount ? Number(data.discount) : undefined,
@@ -41,7 +41,7 @@ export async function updateProductDiscount(data: {
 }
 
 export async function deleteProductDiscount(id: number) {
-  return callByUser<ProductDiscount>("/api/admin/product/discount/remove", {
+  return callByUser<ProductDiscount>("/api/admin/discount/remove", {
     id,
   })
 }

src/actions/user.ts

@@ -8,7 +8,7 @@ export async function getPageUsers(params: { page: number; size: number }) {
 
 export async function bindAdmin(params: {
   id: number
-  phone?: string
+  account?: string
   name?: string
   identified?: boolean
   enabled?: boolean

src/app/(root)/appbar.tsx

@@ -108,6 +108,10 @@ export default function Appbar(props: { admin: Admin }) {
       batch: "提取记录",
       channel: "IP管理",
       pools: "IP池管理",
+      coupon: "优惠券",
+      admin: "管理员",
+      permissions: "权限列表",
+      discount: "折扣管理",
     }
 
     return labels[path] || path

src/app/(root)/coupon/create.tsx

@@ -0,0 +1,202 @@
+import { zodResolver } from "@hookform/resolvers/zod"
+import { Plus } from "lucide-react"
+import { useState } from "react"
+import { Controller, useForm } from "react-hook-form"
+import { toast } from "sonner"
+import z from "zod"
+import { createCoupon } from "@/actions/coupon"
+import { Button } from "@/components/ui/button"
+import {
+  Dialog,
+  DialogClose,
+  DialogContent,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from "@/components/ui/dialog"
+import { FieldError, FieldGroup, FieldLabel } from "@/components/ui/field"
+import { Input } from "@/components/ui/input"
+
+const schema = z.object({
+  code: z.string().min(1, "请输入优惠券名称"),
+  amount: z.string().min(1, "请输入优惠券金额"),
+  remark: z.string().optional(),
+  min_amount: z.string().optional(),
+  expire_at: z.string().optional(),
+})
+
+export function CreateDiscount(props: { onSuccess?: () => void }) {
+  const [open, setOpen] = useState(false)
+
+  const form = useForm({
+    resolver: zodResolver(schema),
+    defaultValues: {
+      code: "",
+      remark: "",
+      amount: "0",
+      min_amount: "0",
+      expire_at: "",
+    },
+    mode: "onChange",
+  })
+
+  const { control, handleSubmit, reset } = form
+
+  const onSubmit = async (data: z.infer<typeof schema>) => {
+    try {
+      const payload = {
+        code: data.code,
+        amount: Number(data.amount),
+        remark: data?.remark,
+        min_amount: Number(data?.min_amount),
+        expire_at: data?.expire_at ? new Date(data.expire_at) : undefined,
+      }
+      const resp = await createCoupon(payload)
+      if (resp.success) {
+        reset()
+        toast.success("优惠券创建成功")
+        props.onSuccess?.()
+        setOpen(false)
+      } else {
+        toast.error(resp.message)
+      }
+    } catch (error) {
+      const message = error instanceof Error ? error.message : error
+      toast.error(`接口请求错误: ${message}`)
+    }
+  }
+
+  return (
+    <Dialog
+      open={open}
+      onOpenChange={newOpen => {
+        setOpen(newOpen)
+        if (!newOpen) {
+          reset()
+        }
+      }}
+    >
+      <DialogTrigger asChild>
+        <Button>
+          <Plus />
+          创建优惠券
+        </Button>
+      </DialogTrigger>
+
+      <DialogContent className="max-w-3xl">
+        <DialogHeader>
+          <DialogTitle>创建优惠券</DialogTitle>
+        </DialogHeader>
+
+        <form id="discount-create" onSubmit={handleSubmit(onSubmit)}>
+          <FieldGroup>
+            <Controller
+              control={control}
+              name="code"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">名称:</FieldLabel>
+                  <div className="flex-1">
+                    <Input {...field} />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="remark"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">备注:</FieldLabel>
+                  <div className="flex-1">
+                    <Input {...field} />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="amount"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">金额:</FieldLabel>
+                  <div className="flex-1">
+                    <Input
+                      type="number"
+                      min={0}
+                      step={5}
+                      {...field}
+                      onChange={e => {
+                        const value = e.target.value
+                        if (value === "" || parseFloat(value) >= 0) {
+                          field.onChange(value)
+                        }
+                      }}
+                    />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+            <Controller
+              control={control}
+              name="min_amount"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">最低消费:</FieldLabel>
+                  <div className="flex-1">
+                    <Input
+                      type="number"
+                      min={0}
+                      step={5}
+                      {...field}
+                      onChange={e => {
+                        const value = e.target.value
+                        if (value === "" || parseFloat(value) >= 0) {
+                          field.onChange(value)
+                        }
+                      }}
+                    />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="expire_at"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-30 pt-2">过期时间:</FieldLabel>
+                  <Input
+                    type="date"
+                    min={new Date().toISOString().split("T")[0]}
+                    {...field}
+                  />
+                  <div className="flex-1">
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+          </FieldGroup>
+        </form>
+
+        <DialogFooter>
+          <DialogClose asChild>
+            <Button variant="ghost">取消</Button>
+          </DialogClose>
+          <Button type="submit" form="discount-create">
+            创建
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  )
+}

src/app/(root)/coupon/page.tsx

@@ -0,0 +1,148 @@
+"use client"
+import { format } from "date-fns"
+import { Suspense, useState } from "react"
+import { toast } from "sonner"
+import { deleteCoupon, getPagCoupon } from "@/actions/coupon"
+import { DataTable, useDataTable } from "@/components/data-table"
+import {
+  AlertDialog,
+  AlertDialogAction,
+  AlertDialogCancel,
+  AlertDialogContent,
+  AlertDialogDescription,
+  AlertDialogFooter,
+  AlertDialogHeader,
+  AlertDialogTitle,
+  AlertDialogTrigger,
+} from "@/components/ui/alert-dialog"
+import { Button } from "@/components/ui/button"
+import type { Coupon } from "@/models/coupon"
+import { CreateDiscount } from "./create"
+import { UpdateCoupon } from "./update"
+
+export default function CouponPage() {
+  const table = useDataTable((page, size) => getPagCoupon({ page, size }))
+
+  return (
+    <div className="flex flex-col gap-3">
+      <div className="flex justify-between items-stretch">
+        <div className="flex gap-3">
+          <CreateDiscount onSuccess={table.refresh} />
+        </div>
+      </div>
+
+      <Suspense>
+        <DataTable<Coupon>
+          {...table}
+          columns={[
+            { header: "ID", accessorKey: "id" },
+            { header: "所属用户", accessorKey: "user_id" },
+            { header: "代码", accessorKey: "code" },
+            { header: "备注", accessorKey: "remark" },
+            { header: "金额", accessorKey: "amount" },
+            { header: "最低消费金额", accessorKey: "min_amount" },
+            {
+              header: "状态",
+              accessorKey: "status",
+              cell: ({ row }) => {
+                const status = row.original.status
+                if (status === 0) {
+                  return <span className="text-yellow-600">未使用</span>
+                }
+                if (status === 1) {
+                  return <span className="text-green-600">已使用</span>
+                }
+                return <span>-</span>
+              },
+            },
+            {
+              header: "过期时间",
+              accessorKey: "expire_at",
+              cell: ({ row }) =>
+                format(new Date(row.original.created_at), "yyyy-MM-dd HH:mm"),
+            },
+            {
+              header: "创建时间",
+              accessorKey: "created_at",
+              cell: ({ row }) =>
+                format(new Date(row.original.created_at), "yyyy-MM-dd HH:mm"),
+            },
+            {
+              header: "更新时间",
+              accessorKey: "updated_at",
+              cell: ({ row }) =>
+                format(new Date(row.original.updated_at), "yyyy-MM-dd HH:mm"),
+            },
+            {
+              header: "操作",
+              cell: ({ row }) => (
+                <div className="flex gap-2">
+                  <UpdateCoupon
+                    coupon={row.original}
+                    onSuccess={table.refresh}
+                  />
+                  <DeleteCoupon
+                    coupon={row.original}
+                    onSuccess={table.refresh}
+                  />
+                </div>
+              ),
+            },
+          ]}
+        />
+      </Suspense>
+    </div>
+  )
+}
+
+function DeleteCoupon({
+  coupon,
+  onSuccess,
+}: {
+  coupon: Coupon
+  onSuccess?: () => void
+}) {
+  const [loading, setLoading] = useState(false)
+
+  const handleConfirm = async () => {
+    setLoading(true)
+    try {
+      const resp = await deleteCoupon(coupon.id)
+      if (resp.success) {
+        toast.success("删除成功")
+        onSuccess?.()
+      } else {
+        toast.error(resp.message ?? "删除失败")
+      }
+    } catch (error) {
+      const message = error instanceof Error ? error.message : error
+      toast.error(`接口请求错误: ${message}`)
+    } finally {
+      setLoading(false)
+    }
+  }
+
+  return (
+    <AlertDialog>
+      <AlertDialogTrigger asChild>
+        <Button size="sm" variant="destructive" disabled={loading}>
+          删除
+        </Button>
+      </AlertDialogTrigger>
+      <AlertDialogContent size="sm">
+        <AlertDialogHeader>
+          <AlertDialogTitle>确认删除</AlertDialogTitle>
+          <AlertDialogDescription>
+            确定要删除折扣「{coupon.code}」吗？此操作不可撤销。
+          </AlertDialogDescription>
+        </AlertDialogHeader>
+        <AlertDialogFooter>
+          <AlertDialogCancel>取消</AlertDialogCancel>
+          <AlertDialogAction variant="destructive" onClick={handleConfirm}>
+            删除
+          </AlertDialogAction>
+        </AlertDialogFooter>
+      </AlertDialogContent>
+    </AlertDialog>
+  )
+}

src/app/(root)/coupon/update.tsx

@@ -0,0 +1,247 @@
+import { zodResolver } from "@hookform/resolvers/zod"
+import { useState } from "react"
+import { Controller, useForm } from "react-hook-form"
+import { toast } from "sonner"
+import z from "zod"
+import { updateCoupon } from "@/actions/coupon"
+import { Button } from "@/components/ui/button"
+import {
+  Dialog,
+  DialogClose,
+  DialogContent,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+  DialogTrigger,
+} from "@/components/ui/dialog"
+import { FieldError, FieldGroup, FieldLabel } from "@/components/ui/field"
+import { Input } from "@/components/ui/input"
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select"
+import type { Coupon } from "@/models/coupon"
+
+const schema = z.object({
+  code: z.string().min(1, "请输入优惠券名称"),
+  amount: z.string().min(1, "请输入优惠券金额"),
+  remark: z.string().optional(),
+  min_amount: z.string().optional(),
+  expire_at: z.string().optional(),
+  status: z.string().optional(),
+})
+
+export function UpdateCoupon(props: {
+  coupon: Coupon
+  onSuccess?: () => void
+}) {
+  const [open, setOpen] = useState(false)
+
+  const form = useForm({
+    resolver: zodResolver(schema),
+    defaultValues: {
+      code: props.coupon.code || "",
+      remark: props.coupon.remark || "",
+      amount: String(props.coupon.amount || 0),
+      min_amount: String(props.coupon.min_amount || 0),
+      expire_at: props.coupon.expire_at
+        ? new Date(props.coupon.expire_at).toISOString().split("T")[0]
+        : "",
+      status: String(props.coupon.status || "0"),
+    },
+    mode: "onChange",
+  })
+
+  const { control, handleSubmit, reset } = form
+
+  const onSubmit = async (data: z.infer<typeof schema>) => {
+    try {
+      const payload = {
+        id: props.coupon.id,
+        code: data.code,
+        amount: Number(data.amount),
+        remark: data.remark,
+        min_amount: Number(data.min_amount),
+        expire_at: data.expire_at ? new Date(data.expire_at) : undefined,
+        status: Number(data.status),
+      }
+      const resp = await updateCoupon(payload)
+      if (resp.success) {
+        toast.success("优惠券修改成功")
+        props.onSuccess?.()
+        setOpen(false)
+      } else {
+        toast.error(resp.message)
+      }
+    } catch (error) {
+      const message = error instanceof Error ? error.message : error
+      toast.error(`接口请求错误: ${message}`)
+    }
+  }
+
+  const handleOpenChange = (value: boolean) => {
+    if (value) {
+      reset({
+        code: props.coupon.code || "",
+        remark: props.coupon.remark || "",
+        amount: String(props.coupon.amount || 0),
+        min_amount: String(props.coupon.min_amount || 0),
+        expire_at: props.coupon.expire_at
+          ? new Date(props.coupon.expire_at).toISOString().split("T")[0]
+          : "",
+        status: String(props.coupon.status || "0"),
+      })
+    }
+    setOpen(value)
+  }
+
+  return (
+    <Dialog open={open} onOpenChange={handleOpenChange}>
+      <DialogTrigger asChild>
+        <Button size="sm" variant="secondary">
+          修改
+        </Button>
+      </DialogTrigger>
+
+      <DialogContent className="max-w-3xl">
+        <DialogHeader>
+          <DialogTitle>修改优惠券</DialogTitle>
+        </DialogHeader>
+
+        <form id="coupon-update" onSubmit={handleSubmit(onSubmit)}>
+          <FieldGroup>
+            <Controller
+              control={control}
+              name="code"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">名称:</FieldLabel>
+                  <div className="flex-1">
+                    <Input {...field} />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="remark"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">备注:</FieldLabel>
+                  <div className="flex-1">
+                    <Input {...field} />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="amount"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">金额:</FieldLabel>
+                  <div className="flex-1">
+                    <Input
+                      type="number"
+                      min={0}
+                      step={5}
+                      {...field}
+                      onChange={e => {
+                        const value = e.target.value
+                        if (value === "" || parseFloat(value) >= 0) {
+                          field.onChange(value)
+                        }
+                      }}
+                    />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="min_amount"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">最低消费:</FieldLabel>
+                  <div className="flex-1">
+                    <Input
+                      type="number"
+                      min={0}
+                      step={5}
+                      {...field}
+                      onChange={e => {
+                        const value = e.target.value
+                        if (value === "" || parseFloat(value) >= 0) {
+                          field.onChange(value)
+                        }
+                      }}
+                    />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="expire_at"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">过期时间:</FieldLabel>
+                  <div className="flex-1">
+                    <Input
+                      type="date"
+                      min={new Date().toISOString().split("T")[0]}
+                      {...field}
+                    />
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+
+            <Controller
+              control={control}
+              name="status"
+              render={({ field, fieldState }) => (
+                <div className="flex items-start gap-4">
+                  <FieldLabel className="w-28 pt-2">状态:</FieldLabel>
+                  <div className="flex-1">
+                    <Select value={field.value} onValueChange={field.onChange}>
+                      <SelectTrigger>
+                        <SelectValue placeholder="请选择状态" />
+                      </SelectTrigger>
+                      <SelectContent>
+                        <SelectItem value="0">未使用</SelectItem>
+                        <SelectItem value="1">已使用</SelectItem>
+                      </SelectContent>
+                    </Select>
+                    <FieldError>{fieldState.error?.message}</FieldError>
+                  </div>
+                </div>
+              )}
+            />
+          </FieldGroup>
+        </form>
+
+        <DialogFooter>
+          <DialogClose asChild>
+            <Button variant="ghost">取消</Button>
+          </DialogClose>
+          <Button type="submit" form="coupon-update">
+            保存
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  )
+}

src/app/(root)/navigation.tsx

@@ -16,7 +16,7 @@ import {
   Shield,
   ShoppingBag,
   SquarePercent,
-  SquarePercentIcon,
+  TicketPercent,
   Users,
 } from "lucide-react"
 import Link from "next/link"
@@ -187,9 +187,9 @@ export default function Navigation() {
               {/* 客户 */}
               <NavGroup title="客户">
                 <NavItem href="/user" icon={Users} label="客户认领" />
+                <NavItem href="/cust" icon={ContactRound} label="客户管理" />
                 <NavItem href="/trade" icon={Activity} label="交易明细" />
                 <NavItem href="/billing" icon={DollarSign} label="账单详情" />
-                <NavItem href="/cust" icon={ContactRound} label="客户管理" />
               </NavGroup>
 
               <NavSeparator />
@@ -202,6 +202,7 @@ export default function Navigation() {
                   icon={SquarePercent}
                   label="折扣管理"
                 />
+                <NavItem href="/coupon" icon={TicketPercent} label="优惠券" />
                 <NavItem href="/resources" icon={Package} label="套餐管理" />
                 <NavItem href="/batch" icon={ClipboardList} label="提取记录" />
                 <NavItem href="/channel" icon={Code} label="IP管理" />

src/app/(root)/user/page.tsx

@@ -26,7 +26,7 @@ import { useFetch } from "@/hooks/data"
 import type { User } from "@/models/user"
 
 type FilterValues = {
-  phone?: string
+  account?: string
   name?: string
   identified?: boolean
   enabled?: boolean
@@ -34,7 +34,7 @@ type FilterValues = {
 }
 
 const filterSchema = z.object({
-  phone: z.string().optional(),
+  account: z.string().optional(),
   name: z.string().optional(),
   identified: z.string().optional(),
   enabled: z.string().optional(),
@@ -49,7 +49,7 @@ export default function UserPage() {
   const { control, handleSubmit, reset } = useForm<FormValues>({
     resolver: zodResolver(filterSchema),
     defaultValues: {
-      phone: "",
+      account: "",
       name: "",
       identified: "all",
       enabled: "all",
@@ -71,7 +71,7 @@ export default function UserPage() {
   const onFilter = handleSubmit(data => {
     const result: FilterValues = {}
 
-    if (data.phone) result.phone = data.phone
+    if (data.account) result.account = data.account
     if (data.name) result.name = data.name
     if (data.identified && data.identified !== "all")
       result.identified = data.identified === "1"
@@ -89,15 +89,15 @@ export default function UserPage() {
       <form onSubmit={onFilter} className="bg-white p-4">
         <div className="flex flex-wrap items-end gap-4">
           <Controller
-            name="phone"
+            name="account"
             control={control}
             render={({ field, fieldState }) => (
               <Field
                 data-invalid={fieldState.invalid}
                 className="w-40 flex-none"
               >
-                <FieldLabel>手机号</FieldLabel>
-                <Input {...field} placeholder="请输入手机号" />
+                <FieldLabel>账号</FieldLabel>
+                <Input {...field} placeholder="请输入账号" />
                 <FieldError>{fieldState.error?.message}</FieldError>
               </Field>
             )}
@@ -111,8 +111,8 @@ export default function UserPage() {
                 data-invalid={fieldState.invalid}
                 className="w-40 flex-none"
               >
-                <FieldLabel>账户</FieldLabel>
-                <Input {...field} placeholder="请输入账户" />
+                <FieldLabel>用户名-手机号-邮箱</FieldLabel>
+                <Input {...field} placeholder="请输入用户名-手机号-邮箱" />
                 <FieldError>{fieldState.error?.message}</FieldError>
               </Field>
             )}
@@ -189,7 +189,7 @@ export default function UserPage() {
             variant="outline"
             onClick={() => {
               reset({
-                phone: "",
+                account: "",
                 name: "",
                 identified: "all",
                 enabled: "all",
@@ -260,7 +260,7 @@ export default function UserPage() {
             },
             { header: "联系方式", accessorKey: "contact_wechat" },
             {
-              header: "管理员",
+              header: "客户经理",
               cell: ({ row }) => row.original.admin?.name || "-",
             },
             {

src/models/coupon.ts

@@ -0,0 +1,12 @@
+export type Coupon = {
+  id: number
+  created_at: Date
+  updated_at: Date
+  user_id: number
+  code: string
+  remark: string
+  amount: number
+  min_amount: number
+  status: number
+  expire_at: Date
+}