feat(customer): 添加客户报备重复检查功能

- 新增 DUP_CHECK_LIMIT 和 DUP_CHECK_MAX_PAGES 常量配置
- 实现三要素重复检查逻辑，支持地址、楼栋号、单元号、房号、姓名、电话等字段组合匹配
- 添加 normalizeText 函数处理文本标准化
- 实现 combinationsOf3 函数生成三个元素的组合
- 添加 checkDuplicateBeforeSubmit 函数执行重复检查
- 在提交前验证重复报备并显示提示信息
- 移除用户页面中的 IsDealer 组件
- 更新用户组件删除实名认证和收货地址相关功能

src/dealer/customer/add.tsx

@@ -26,6 +26,8 @@ const AddShopDealerApply = () => {
   const [existingApply, setExistingApply] = useState<ShopDealerApply | null>(null)
   const [referee, setReferee] = useState<ShopDealerUser>()
   const PROTECTION_DAYS = 15;
+  const DUP_CHECK_LIMIT = 200;
+  const DUP_CHECK_MAX_PAGES = 50;
 
   // 房号信息：用 dealerCode 存储唯一键，dealerName 存储展示文案
   const buildHouseKey = (community: string, buildingNo: string, unitNo: string | undefined, roomNo: string) => {
@@ -159,6 +161,107 @@ const AddShopDealerApply = () => {
     return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
   };
 
+  type DupKey = 'address' | 'buildingNo' | 'unitNo' | 'roomNo' | 'realName' | 'mobile';
+  const DUP_LABELS: Record<DupKey, string> = {
+    address: '小区名称',
+    buildingNo: '楼栋号',
+    unitNo: '单元号',
+    roomNo: '房号',
+    realName: '姓名',
+    mobile: '电话',
+  };
+
+  const normalizeText = (v: any) => (v ?? '').toString().trim();
+
+  const getApplyDupFields = (apply: ShopDealerApply): Record<DupKey, string> => {
+    const parsed = parseHouseKey(apply.dealerCode);
+    return {
+      address: normalizeText(parsed.community || apply.address),
+      buildingNo: normalizeText(parsed.buildingNo),
+      unitNo: normalizeText(parsed.unitNo),
+      roomNo: normalizeText(parsed.roomNo),
+      realName: normalizeText(apply.realName),
+      mobile: normalizeText(apply.mobile),
+    };
+  };
+
+  const getNewDupFields = (values: any): Record<DupKey, string> => ({
+    address: normalizeText(values.address),
+    buildingNo: normalizeText(values.buildingNo),
+    unitNo: normalizeText(values.unitNo),
+    roomNo: normalizeText(values.roomNo),
+    realName: normalizeText(values.realName),
+    mobile: normalizeText(values.mobile),
+  });
+
+  const combinationsOf3 = <T,>(arr: T[]): [T, T, T][] => {
+    const res: [T, T, T][] = [];
+    for (let i = 0; i < arr.length; i++) {
+      for (let j = i + 1; j < arr.length; j++) {
+        for (let k = j + 1; k < arr.length; k++) {
+          res.push([arr[i], arr[j], arr[k]]);
+        }
+      }
+    }
+    return res;
+  };
+
+  const findMatchedTriad = (a: Record<DupKey, string>, b: Record<DupKey, string>) => {
+    const availableKeys = (Object.keys(a) as DupKey[]).filter((k) => a[k] !== '');
+    if (availableKeys.length < 3) return null;
+    const triads = combinationsOf3(availableKeys);
+    for (const triad of triads) {
+      if (triad.every((k) => a[k] === b[k] && b[k] !== '')) return triad;
+    }
+    return null;
+  };
+
+  const checkDuplicateBeforeSubmit = async (values: any, opts?: { skipDealerCode?: string }) => {
+    const inputFields = getNewDupFields(values);
+    const nonEmptyCount = Object.values(inputFields).filter((v) => v !== '').length;
+    if (nonEmptyCount < 3) return null;
+
+    const seen = new Set<number>();
+    const scanPages = async (params: any) => {
+      for (let page = 1; page <= DUP_CHECK_MAX_PAGES; page++) {
+        const res = await pageShopDealerApply({...params, page, limit: DUP_CHECK_LIMIT});
+        const list = res?.list || [];
+
+        for (const item of list) {
+          if (opts?.skipDealerCode && item.dealerCode === opts.skipDealerCode) continue;
+          if (item.applyId && seen.has(item.applyId)) continue;
+          if (item.applyId) seen.add(item.applyId);
+
+          const triad = findMatchedTriad(inputFields, getApplyDupFields(item));
+          if (triad) return {item, triad};
+        }
+
+        if (list.length < DUP_CHECK_LIMIT) break;
+      }
+      return null;
+    };
+
+    // 优先按手机号（精确）查询，数据量更小
+    if (inputFields.mobile) {
+      const hit = await scanPages({type: 4, mobile: inputFields.mobile});
+      if (hit) return hit;
+    }
+
+    // 再按小区关键字查询，覆盖房号相关组合
+    if (inputFields.address) {
+      const hit = await scanPages({type: 4, keywords: inputFields.address});
+      if (hit) return hit;
+    }
+
+    // 最后按姓名关键字兜底（用于覆盖不包含“小区/电话”的组合）
+    if (inputFields.realName) {
+      const hit = await scanPages({type: 4, keywords: inputFields.realName});
+      if (hit) return hit;
+    }
+
+    return null;
+  };
+
   const submitSucceed = async (values: any) => {
 
     try {
@@ -272,6 +375,20 @@ const AddShopDealerApply = () => {
         }
       }
 
+      // 新增报备：提交前做“三要素”重复校验（小区/楼栋/单元/房号/姓名/电话 任一三要素重复提示已报备）
+      if (!isEditMode) {
+        const dup = await checkDuplicateBeforeSubmit(values, {skipDealerCode: houseKey});
+        if (dup) {
+          const triadLabels = dup.triad.map((k: DupKey) => DUP_LABELS[k]).join('、');
+          const existingDisplay = dup.item.dealerName || dup.item.address || '地址未知';
+          Taro.showToast({
+            title: `疑似重复报备：${triadLabels}一致（${existingDisplay}），已报备`,
+            icon: 'none',
+            duration: 3000
+          });
+          return false;
+        }
+      }
 
       // 计算过期时间
       const expirationTime = isEditMode ? existingApply?.expirationTime : calculateExpirationTime();

src/pages/user/components/UserCell.tsx

@@ -2,11 +2,11 @@ import {Cell} from '@nutui/nutui-react-taro'
 import navTo from "@/utils/common";
 import Taro from '@tarojs/taro'
 import {View, Text} from '@tarojs/components'
-import {ArrowRight, ShieldCheck, LogisticsError, Location, Tips, Ask} from '@nutui/icons-react-taro'
+import {ArrowRight, LogisticsError, Tips, Ask} from '@nutui/icons-react-taro'
 import {useUser} from '@/hooks/useUser'
 
 const UserCell = () => {
-  const {logoutUser, isCertified} = useUser();
+  const {logoutUser} = useUser();
 
   const onLogout = () => {
     Taro.showModal({
@@ -50,37 +50,37 @@ const UserCell = () => {
               navTo('/user/wallet/index', true)
             }}
           />
-          <Cell
+          {/*<Cell*/}
-            className="nutui-cell-clickable"
+          {/*  className="nutui-cell-clickable"*/}
-            title={
+          {/*  title={*/}
-              <View style={{display: 'inline-flex', alignItems: 'center'}}>
+          {/*    <View style={{display: 'inline-flex', alignItems: 'center'}}>*/}
-                <Location size={16}/>
+          {/*      <Location size={16}/>*/}
-                <Text className={'pl-3 text-sm'}>收货地址</Text>
+          {/*      <Text className={'pl-3 text-sm'}>收货地址</Text>*/}
-              </View>
+          {/*    </View>*/}
-            }
+          {/*  }*/}
-            align="center"
+          {/*  align="center"*/}
-            extra={<ArrowRight color="#cccccc" size={18}/>}
+          {/*  extra={<ArrowRight color="#cccccc" size={18}/>}*/}
-            onClick={() => {
+          {/*  onClick={() => {*/}
-              navTo('/user/address/index', true)
+          {/*    navTo('/user/address/index', true)*/}
-            }}
+          {/*  }}*/}
-          />
+          {/*/>*/}
-          <Cell
+          {/*<Cell*/}
-            className="nutui-cell-clickable"
+          {/*  className="nutui-cell-clickable"*/}
-            title={
+          {/*  title={*/}
-              <View style={{display: 'inline-flex', alignItems: 'center'}}>
+          {/*    <View style={{display: 'inline-flex', alignItems: 'center'}}>*/}
-                <ShieldCheck size={16} color={isCertified() ? '#52c41a' : '#666'}/>
+          {/*      <ShieldCheck size={16} color={isCertified() ? '#52c41a' : '#666'}/>*/}
-                <Text className={'pl-3 text-sm'}>实名认证</Text>
+          {/*      <Text className={'pl-3 text-sm'}>实名认证</Text>*/}
-                {isCertified() && (
+          {/*      {isCertified() && (*/}
-                  <Text className={'pl-2 text-xs text-green-500'}>已认证</Text>
+          {/*        <Text className={'pl-2 text-xs text-green-500'}>已认证</Text>*/}
-                )}
+          {/*      )}*/}
-              </View>
+          {/*    </View>*/}
-            }
+          {/*  }*/}
-            align="center"
+          {/*  align="center"*/}
-            extra={<ArrowRight color="#cccccc" size={18}/>}
+          {/*  extra={<ArrowRight color="#cccccc" size={18}/>}*/}
-            onClick={() => {
+          {/*  onClick={() => {*/}
-              navTo('/user/userVerify/index', true)
+          {/*    navTo('/user/userVerify/index', true)*/}
-            }}
+          {/*  }}*/}
-          />
+          {/*/>*/}
           <Cell
             className="nutui-cell-clickable"
             title={

src/pages/user/user.tsx

@@ -8,7 +8,6 @@ import {useUser} from "@/hooks/useUser";
 import {NavBar} from '@nutui/nutui-react-taro';
 import {Home} from '@nutui/icons-react-taro'
 import './user.scss'
-import IsDealer from "./components/IsDealer";
 
 function User() {
   const [statusBarHeight, setStatusBarHeight] = useState<number>()
@@ -34,7 +33,6 @@ function User() {
       }}>
         <UserCard/>
         <UserOrder/>
-        <IsDealer/>
         <UserCell/>
         <UserFooter/>
       </div>
@@ -70,7 +68,6 @@ function User() {
       }}>
         <UserCard/>
         {/*<UserOrder/>*/}
-        <IsDealer/>
         <UserCell/>
         <UserFooter/>
       </div>