fix: 分页查询时查询条件的number类型空值处理

.env.development

@@ -19,7 +19,7 @@ DB_DATABASE = hxoa
 DB_USERNAME = root
 DB_PASSWORD = huaxin123
 DB_SYNCHRONIZE = true
-DB_LOGGING = ["error"]
+DB_LOGGING = "all"
 
 # redis
 REDIS_PORT = 6379

src/modules/system/menu/menu.service.ts

@@ -2,7 +2,7 @@ import { InjectRedis } from '@liaoliaots/nestjs-redis'
 import { Injectable } from '@nestjs/common'
 import { InjectRepository } from '@nestjs/typeorm'
 import Redis from 'ioredis'
-import { concat, isEmpty, uniq } from 'lodash'
+import { concat, isEmpty, isNumber, uniq } from 'lodash'
 
 import { In, IsNull, Like, Not, Repository } from 'typeorm'
 
@@ -45,7 +45,7 @@ export class MenuService {
         ...(path && { path: Like(`%${path}%`) }),
         ...(permission && { permission: Like(`%${permission}%`) }),
         ...(component && { component: Like(`%${component}%`) }),
-        ...(status && { status }),
+        ...(isNumber(status) ? { status } : null),
       },
       order: { orderNo: 'ASC' },
     })

src/modules/system/role/role.controller.ts

@@ -19,7 +19,7 @@ import { RoleEntity } from '~/modules/system/role/role.entity'
 
 import { MenuService } from '../menu/menu.service'
 
-import { RoleDto, RoleUpdateDto } from './role.dto'
+import { RoleDto, RoleQueryDto, RoleUpdateDto } from './role.dto'
 import { RoleInfo } from './role.model'
 import { RoleService } from './role.service'
 
@@ -44,7 +44,7 @@ export class RoleController {
   @ApiOperation({ summary: '获取角色列表' })
   @ApiResult({ type: [RoleEntity], isPage: true })
   @Perm(permissions.LIST)
-  async list(@Query() dto: PagerDto) {
+  async list(@Query() dto: RoleQueryDto) {
     return this.roleService.findAll(dto)
   }
 

src/modules/system/role/role.dto.ts

@@ -1,12 +1,14 @@
-import { ApiProperty, PartialType } from '@nestjs/swagger'
+import { ApiProperty, IntersectionType, PartialType } from '@nestjs/swagger'
 import {
   IsArray,
   IsIn,
+  IsInt,
   IsOptional,
   IsString,
   Matches,
   MinLength,
 } from 'class-validator'
+import { PagerDto } from '~/common/dto/pager.dto'
 
 export class RoleDto {
   @ApiProperty({ description: '角色名称' })
@@ -36,3 +38,11 @@ export class RoleDto {
 }
 
 export class RoleUpdateDto extends PartialType(RoleDto) {}
+export class RoleQueryDto extends IntersectionType(PagerDto<RoleDto>, PartialType(RoleDto)) {
+  
+  @ApiProperty({ description: '状态', example: 0, required: false })
+  @IsInt()
+  @IsOptional()
+  status?: number
+
+}

src/modules/system/role/role.service.ts

@@ -1,7 +1,7 @@
 import { Injectable } from '@nestjs/common'
 import { InjectEntityManager, InjectRepository } from '@nestjs/typeorm'
-import { isEmpty } from 'lodash'
+import { isEmpty, isNumber } from 'lodash'
-import { EntityManager, In, Repository } from 'typeorm'
+import { EntityManager, In, Like, Repository } from 'typeorm'
 
 import { PagerDto } from '~/common/dto/pager.dto'
 import { ROOT_ROLE_ID } from '~/constants/system.constant'
@@ -11,7 +11,7 @@ import { SseService } from '~/modules/sse/sse.service'
 import { MenuEntity } from '~/modules/system/menu/menu.entity'
 import { RoleEntity } from '~/modules/system/role/role.entity'
 
-import { RoleDto, RoleUpdateDto } from './role.dto'
+import { RoleDto, RoleQueryDto, RoleUpdateDto } from './role.dto'
 
 @Injectable()
 export class RoleService {
@@ -31,8 +31,22 @@ export class RoleService {
   async findAll({
     page,
     pageSize,
-  }: PagerDto): Promise<Pagination<RoleEntity>> {
+    name,
-    return paginate(this.roleRepository, { page, pageSize })
+    value,
+    status,
+  }: RoleQueryDto): Promise<Pagination<RoleEntity>> {
+    const queryBuilder = this.roleRepository
+    .createQueryBuilder('role')
+    .where({
+      ...(name ? { name: Like(`%${name}%`) } : null),
+      ...(value ? { value: Like(`%${value}%`) } : null),
+      ...(isNumber(status) ? { status } : null),
+    })
+
+  return paginate<RoleEntity>(queryBuilder, {
+    page,
+    pageSize,
+  })
   }
 
   /**

src/modules/system/task/task.service.ts

@@ -12,7 +12,7 @@ import { UnknownElementException } from '@nestjs/core/errors/exceptions/unknown-
 import { InjectRepository } from '@nestjs/typeorm'
 import { Queue } from 'bull'
 import Redis from 'ioredis'
-import { isEmpty } from 'lodash'
+import { isEmpty, isNumber } from 'lodash'
 import { Like, Repository } from 'typeorm'
 
 import { BusinessException } from '~/common/exceptions/biz.exception'
@@ -103,7 +103,7 @@ export class TaskService implements OnModuleInit {
         ...(name ? { name: Like(`%${name}%`) } : null),
         ...(service ? { service: Like(`%${service}%`) } : null),
         ...(type ? { type } : null),
-        ...(status ? { status } : null),
+        ...(isNumber(status) ? { status } : null),
       })
       .orderBy('task.id', 'ASC')
 

src/modules/user/dto/user.dto.ts

@@ -27,7 +27,7 @@ export class UserDto {
   @ApiProperty({ description: '登录账号', example: 'admin' })
   @IsString()
   @Matches(/^[a-z0-9A-Z\W_]+$/)
-  @MinLength(4)
+  @MinLength(1)
   @MaxLength(20)
   username: string
 
@@ -95,4 +95,5 @@ export class UserQueryDto extends IntersectionType(PagerDto<UserDto>, PartialTyp
   @IsInt()
   @IsOptional()
   status?: number
+
 }

src/modules/user/user.service.ts

@@ -2,7 +2,7 @@ import { InjectRedis } from '@liaoliaots/nestjs-redis'
 import { BadRequestException, Injectable } from '@nestjs/common'
 import { InjectEntityManager, InjectRepository } from '@nestjs/typeorm'
 import Redis from 'ioredis'
-import { isEmpty, isNil } from 'lodash'
+import { isEmpty, isNil, isNumber } from 'lodash'
 
 import { EntityManager, In, Like, Repository } from 'typeorm'
 
@@ -281,7 +281,7 @@ export class UserService {
         ...(username ? { username: Like(`%${username}%`) } : null),
         ...(nickname ? { nickname: Like(`%${nickname}%`) } : null),
         ...(email ? { email: Like(`%${email}%`) } : null),
-        ...(status ? { status } : null),
+        ...(isNumber(status) ? { status } : null),
       })
 
     if (deptId)

src/shared/database/typeorm-logger.ts

@@ -3,7 +3,7 @@ import { Logger as ITypeORMLogger, LoggerOptions, QueryRunner } from 'typeorm'
 
 export class TypeORMLogger implements ITypeORMLogger {
   private logger = new Logger(TypeORMLogger.name)
-
+ 
   constructor(private options: LoggerOptions) {}
 
   logQuery(query: string, parameters?: any[], _queryRunner?: QueryRunner) {