feat: 初始化 WWJ Cloud 企业级框架项目

- 后端：基于 NestJS 的分层架构设计
- 前端：基于 VbenAdmin + Element Plus 的管理系统
- 支持 SaaS + 独立版双架构模式
- 完整的用户权限管理系统
- 系统设置、文件上传、通知等核心功能
- 多租户支持和插件化扩展架构

wwjcloud/src/common/admin/dto/create-admin.dto.ts

@@ -0,0 +1,94 @@
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { IsString, IsOptional, IsInt, IsEmail, IsIn, Length, IsArray } from 'class-validator';
+import { Transform } from 'class-transformer';
+
+export class CreateAdminDto {
+  @ApiProperty({ description: '站点ID' })
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  siteId: number;
+
+  @ApiProperty({ description: '用户名' })
+  @IsString()
+  @Length(1, 255)
+  username: string;
+
+  @ApiProperty({ description: '密码' })
+  @IsString()
+  @Length(6, 255)
+  password: string;
+
+  @ApiProperty({ description: '真实姓名' })
+  @IsString()
+  @Length(1, 255)
+  realName: string;
+
+  @ApiPropertyOptional({ description: '头像' })
+  @IsOptional()
+  @IsString()
+  headImg?: string;
+
+  @ApiPropertyOptional({ description: '手机号' })
+  @IsOptional()
+  @IsString()
+  @Length(11, 11)
+  mobile?: string;
+
+  @ApiPropertyOptional({ description: '邮箱' })
+  @IsOptional()
+  @IsEmail()
+  email?: string;
+
+  @ApiPropertyOptional({ description: '性别：1男 2女 0保密' })
+  @IsOptional()
+  @IsIn([0, 1, 2])
+  @Transform(({ value }) => parseInt(value))
+  sex?: number;
+
+  @ApiPropertyOptional({ description: '生日' })
+  @IsOptional()
+  @IsString()
+  birthday?: string;
+
+  @ApiPropertyOptional({ description: '省份ID' })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  pid?: number;
+
+  @ApiPropertyOptional({ description: '城市ID' })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  cid?: number;
+
+  @ApiPropertyOptional({ description: '区县ID' })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  did?: number;
+
+  @ApiPropertyOptional({ description: '详细地址' })
+  @IsOptional()
+  @IsString()
+  address?: string;
+
+  @ApiPropertyOptional({ description: '状态：1正常 0禁用', default: 1 })
+  @IsOptional()
+  @IsIn([0, 1])
+  @Transform(({ value }) => parseInt(value))
+  status?: number;
+
+  @ApiPropertyOptional({ description: '是否超级管理员：1是 0否', default: 0 })
+  @IsOptional()
+  @IsIn([0, 1])
+  @Transform(({ value }) => parseInt(value))
+  isAdmin?: number;
+
+  @ApiPropertyOptional({ description: '角色ID数组' })
+  @IsOptional()
+  @IsArray()
+  @IsInt({ each: true })
+  @Transform(({ value }) => Array.isArray(value) ? value.map(v => parseInt(v)) : [])
+  roleIds?: number[];
+}

wwjcloud/src/common/admin/dto/index.ts

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+export { CreateAdminDto } from './create-admin.dto';
+export { UpdateAdminDto } from './update-admin.dto';
+export { QueryAdminDto } from './query-admin.dto';

wwjcloud/src/common/admin/dto/query-admin.dto.ts

@@ -0,0 +1,64 @@
+import { ApiPropertyOptional } from '@nestjs/swagger';
+import { IsOptional, IsString, IsInt, IsIn } from 'class-validator';
+import { Transform } from 'class-transformer';
+
+export class QueryAdminDto {
+  @ApiPropertyOptional({ description: '页码', default: 1 })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value) || 1)
+  page?: number = 1;
+
+  @ApiPropertyOptional({ description: '每页数量', default: 10 })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value) || 10)
+  limit?: number = 10;
+
+  @ApiPropertyOptional({ description: '关键词搜索(用户名/真实姓名/手机号)' })
+  @IsOptional()
+  @IsString()
+  keyword?: string;
+
+  @ApiPropertyOptional({ description: '站点ID' })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  siteId?: number;
+
+  @ApiPropertyOptional({ description: '性别：1男 2女 0保密' })
+  @IsOptional()
+  @IsIn([0, 1, 2])
+  @Transform(({ value }) => parseInt(value))
+  sex?: number;
+
+  @ApiPropertyOptional({ description: '状态：1正常 0禁用' })
+  @IsOptional()
+  @IsIn([0, 1])
+  @Transform(({ value }) => parseInt(value))
+  status?: number;
+
+  @ApiPropertyOptional({ description: '是否超级管理员：1是 0否' })
+  @IsOptional()
+  @IsIn([0, 1])
+  @Transform(({ value }) => parseInt(value))
+  isAdmin?: number;
+
+  @ApiPropertyOptional({ description: '角色ID' })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  roleId?: number;
+
+  @ApiPropertyOptional({ description: '开始时间(时间戳)' })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  startTime?: number;
+
+  @ApiPropertyOptional({ description: '结束时间(时间戳)' })
+  @IsOptional()
+  @IsInt()
+  @Transform(({ value }) => parseInt(value))
+  endTime?: number;
+}

wwjcloud/src/common/admin/dto/update-admin.dto.ts

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+import { PartialType } from '@nestjs/swagger';
+import { CreateAdminDto } from './create-admin.dto';
+
+export class UpdateAdminDto extends PartialType(CreateAdminDto) {}