feat: 添加任务重新排序功能并增强任务实体属性。

src/auth/auth.module.ts

@@ -29,4 +29,4 @@ import { AuthController } from './auth.controller';
     },
   ],
 })
-export class AuthModule { }
+export class AuthModule {}

src/auth/github.strategy.ts

@@ -20,7 +20,10 @@ export class GitHubStrategy extends PassportStrategy(Strategy, 'github') {
     const email = emails?.[0]?.value || null;
 
     // 检查 GitHub 用户是否已存在
-    let user = await this.userService.findUserByProvider('github', id.toString());
+    let user = await this.userService.findUserByProvider(
+      'github',
+      id.toString(),
+    );
 
     if (!user) {
       // 如果用户不存在，创建新的 OAuth 用户
@@ -28,7 +31,7 @@ export class GitHubStrategy extends PassportStrategy(Strategy, 'github') {
         'github',
         id.toString(),
         username,
-        email || `${username}@github.local`
+        email || `${username}@github.local`,
       );
     }
 

src/deepseek/deepseek.service.ts

@@ -20,17 +20,19 @@ export class DeepseekService {
         {
           messages: [
             {
-              role: "system",
-              content: "你是一个虚拟货币分析师，擅长分析虚拟货币的统计文件，并且给用户提供建议，应该做空还是做多以及具体的杠杆倍数，还有应该在什么点位入场以及具体的止盈止损点位"
+              role: 'system',
+              content:
+                '你是一个虚拟货币分析师，擅长分析虚拟货币的统计文件，并且给用户提供建议，应该做空还是做多以及具体的杠杆倍数，还有应该在什么点位入场以及具体的止盈止损点位',
             },
             {
-              role: "user",
-              content: "帮我分析下这份虚拟货币的统计文件,并且给我提供建议，应该做空还是做多以及具体的杠杆倍数，还有应该在什么点位入场以及具体的止盈止损点位"
+              role: 'user',
+              content:
+                '帮我分析下这份虚拟货币的统计文件,并且给我提供建议，应该做空还是做多以及具体的杠杆倍数，还有应该在什么点位入场以及具体的止盈止损点位',
             },
             {
-              role: "user",
-              content: message
-            }
+              role: 'user',
+              content: message,
+            },
           ],
           model,
           stream: false,

src/github/github.controller.ts

@@ -3,12 +3,7 @@ import { GitHubService } from './github.service';
 import { UserService } from '../user/user.service';
 import { Response } from 'express';
 import { Public } from '../auth/decorators/public.decorator';
-import {
-  ApiTags,
-  ApiOperation,
-  ApiResponse,
-  ApiQuery,
-} from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiResponse, ApiQuery } from '@nestjs/swagger';
 
 @ApiTags('Github 模块')
 @Controller('github')

src/github/github.module.ts

@@ -9,4 +9,4 @@ import { UserModule } from '../user/user.module';
   providers: [GitHubService],
   exports: [GitHubService],
 })
-export class GitHubModule { }
+export class GitHubModule {}

src/github/github.service.ts

@@ -61,7 +61,9 @@ export class GitHubService {
 
   async getUserInfo(accessToken: string): Promise<any> {
     // 先检查缓存
-    const cachedUserInfo = await this.cacheManager.get(`github_user_${accessToken}`);
+    const cachedUserInfo = await this.cacheManager.get(
+      `github_user_${accessToken}`,
+    );
     if (cachedUserInfo) {
       return cachedUserInfo;
     }
@@ -76,17 +78,22 @@ export class GitHubService {
       });
 
       // 获取用户邮箱信息
-      const emailResponse = await axios.get('https://api.github.com/user/emails', {
+      const emailResponse = await axios.get(
+        'https://api.github.com/user/emails',
+        {
           headers: {
             Authorization: `token ${accessToken}`,
             Accept: 'application/vnd.github.v3+json',
           },
-      });
+        },
+      );
 
       const userInfo = {
         ...userResponse.data,
         emails: emailResponse.data,
-        email: emailResponse.data.find((email: any) => email.primary)?.email || userResponse.data.email,
+        email:
+          emailResponse.data.find((email: any) => email.primary)?.email ||
+          userResponse.data.email,
       };
 
       // 缓存用户信息

src/lark/lark.controller.ts

@@ -3,12 +3,7 @@ import { LarkService } from './lark.service';
 import { UserService } from '../user/user.service';
 import { Response } from 'express';
 import { Public } from '../auth/decorators/public.decorator';
-import {
-  ApiTags,
-  ApiOperation,
-  ApiQuery,
-  ApiResponse,
-} from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiQuery, ApiResponse } from '@nestjs/swagger';
 
 @ApiTags('Lark 模块')
 @Controller('lark')

src/lark/lark.module.ts

@@ -9,4 +9,4 @@ import { UserModule } from '../user/user.module';
   providers: [LarkService],
   exports: [LarkService],
 })
-export class LarkModule { }
+export class LarkModule {}

src/lark/lark.service.ts

@@ -5,7 +5,7 @@ import axios from 'axios';
 
 @Injectable()
 export class LarkService {
-  constructor(@Inject(CACHE_MANAGER) private cacheManager: Cache) { }
+  constructor(@Inject(CACHE_MANAGER) private cacheManager: Cache) {}
   private readonly appId = process.env.FEISHU_APP_ID;
   private readonly appSecret = process.env.FEISHU_APP_SECRET;
 
@@ -41,25 +41,34 @@ export class LarkService {
 
   async getUserInfo(accessToken: string): Promise<any> {
     // 先检查缓存
-    const cachedUserInfo = await this.cacheManager.get(`lark_user_${accessToken}`);
+    const cachedUserInfo = await this.cacheManager.get(
+      `lark_user_${accessToken}`,
+    );
     if (cachedUserInfo) {
       return cachedUserInfo;
     }
 
     try {
       // 获取用户基本信息
-      const userResponse = await axios.get('https://open.feishu.cn/open-apis/authen/v1/user_info', {
+      const userResponse = await axios.get(
+        'https://open.feishu.cn/open-apis/authen/v1/user_info',
+        {
           headers: {
             Authorization: `Bearer ${accessToken}`,
             'Content-Type': 'application/json',
           },
-      });
+        },
+      );
 
       const userInfo = userResponse.data;
 
       if (userInfo && userInfo.code === 0) {
         // 缓存用户信息
-        await this.cacheManager.set(`lark_user_${accessToken}`, userInfo.data, 3600); // 缓存1小时
+        await this.cacheManager.set(
+          `lark_user_${accessToken}`,
+          userInfo.data,
+          3600,
+        ); // 缓存1小时
         return userInfo.data;
       } else {
         throw new Error('获取飞书用户信息失败');

src/task/dto/create-task.dto.ts

@@ -1,5 +1,13 @@
 import { ApiProperty } from '@nestjs/swagger';
-import { IsString, IsNotEmpty, IsBoolean, IsOptional } from 'class-validator';
+import {
+  IsString,
+  IsNotEmpty,
+  IsBoolean,
+  IsOptional,
+  IsDateString,
+  IsEnum,
+} from 'class-validator';
+import { TaskPriority } from '../entities/task.entity';
 
 export class CreateTaskDto {
   @ApiProperty({ description: '任务标题' })
@@ -16,4 +24,19 @@ export class CreateTaskDto {
   @IsBoolean()
   @IsOptional()
   isCompleted?: boolean;
+
+  @ApiProperty({ description: '任务截止日期', required: false })
+  @IsDateString()
+  @IsOptional()
+  dueDate?: Date;
+
+  @ApiProperty({
+    description: '任务优先级',
+    enum: TaskPriority,
+    default: TaskPriority.MEDIUM,
+    required: false,
+  })
+  @IsEnum(TaskPriority)
+  @IsOptional()
+  priority?: TaskPriority;
 }

src/task/dto/reorder-tasks.dto.ts

@@ -0,0 +1,12 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { IsArray, IsNumber } from 'class-validator';
+
+export class ReorderTasksDto {
+  @ApiProperty({
+    description: '按新顺序排列的任务ID数组',
+    type: [Number],
+  })
+  @IsArray()
+  @IsNumber({}, { each: true })
+  taskIds: number[];
+}

src/task/entities/task.entity.ts

@@ -1,6 +1,12 @@
 import { ApiProperty } from '@nestjs/swagger';
 import { Entity, Column, PrimaryGeneratedColumn } from 'typeorm';
 
+export enum TaskPriority {
+  LOW = 'low',
+  MEDIUM = 'medium',
+  HIGH = 'high',
+}
+
 @Entity()
 export class Task {
   @PrimaryGeneratedColumn()
@@ -11,11 +17,31 @@ export class Task {
   @ApiProperty({ description: '任务标题' })
   title: string;
 
-  @Column({ nullable: true })
+  @Column({ type: 'text', nullable: true })
   @ApiProperty({ description: '任务描述', required: false })
   description?: string;
 
   @Column({ default: false })
   @ApiProperty({ description: '是否完成', default: false })
   isCompleted: boolean;
+
+  @Column({ type: 'int' })
+  @ApiProperty({ description: '任务排序位置' })
+  position: number;
+
+  @Column({ type: 'datetime', nullable: true })
+  @ApiProperty({ description: '任务截止日期', required: false })
+  dueDate?: Date;
+
+  @Column({
+    type: 'enum',
+    enum: TaskPriority,
+    default: TaskPriority.MEDIUM,
+  })
+  @ApiProperty({
+    description: '任务优先级',
+    enum: TaskPriority,
+    default: TaskPriority.MEDIUM,
+  })
+  priority: TaskPriority;
 }

src/task/task.controller.ts

@@ -10,12 +10,8 @@ import {
 import { TaskService } from './task.service';
 import { CreateTaskDto } from './dto/create-task.dto';
 import { UpdateTaskDto } from './dto/update-task.dto';
-import {
-  ApiTags,
-  ApiOperation,
-  ApiResponse,
-  ApiParam,
-} from '@nestjs/swagger';
+import { ReorderTasksDto } from './dto/reorder-tasks.dto';
+import { ApiTags, ApiOperation, ApiResponse, ApiParam } from '@nestjs/swagger';
 import { Task } from './entities/task.entity';
 
 @ApiTags('任务模块')
@@ -45,6 +41,13 @@ export class TaskController {
     return this.taskService.findOne(+id);
   }
 
+  @Patch('reorder')
+  @ApiOperation({ summary: '对任务进行重新排序' })
+  @ApiResponse({ status: 200, description: '排序成功' })
+  reorder(@Body() reorderTasksDto: ReorderTasksDto) {
+    return this.taskService.reorder(reorderTasksDto.taskIds);
+  }
+
   @Patch(':id')
   @ApiOperation({ summary: '更新任务' })
   @ApiParam({ name: 'id', description: '任务ID' })

src/task/task.service.ts

@@ -12,13 +12,33 @@ export class TaskService {
     private taskRepository: Repository<Task>,
   ) {}
 
-  create(createTaskDto: CreateTaskDto) {
-    const task = this.taskRepository.create(createTaskDto);
-    return this.taskRepository.save(task);
+  async create(createTaskDto: CreateTaskDto) {
+    return await this.taskRepository.manager.transaction(
+      async (transactionalEntityManager) => {
+        // 使用悲观写锁防止并发竞态条件
+        const maxPosition = await transactionalEntityManager
+          .createQueryBuilder(Task, 'task')
+          .select('MAX(task.position)', 'max')
+          .setLock('pessimistic_write')
+          .getRawOne();
+
+        const position = (maxPosition.max ?? -1) + 1;
+
+        const task = transactionalEntityManager.create(Task, {
+          ...createTaskDto,
+          position,
+        });
+        return await transactionalEntityManager.save(task);
+      },
+    );
   }
 
   findAll() {
-    return this.taskRepository.find();
+    return this.taskRepository.find({
+      order: {
+        position: 'ASC',
+      },
+    });
   }
 
   findOne(id: number) {
@@ -34,4 +54,19 @@ export class TaskService {
     await this.taskRepository.delete(id);
     return { message: 'Deleted successfully' };
   }
+  async reorder(taskIds: number[]) {
+    await this.taskRepository.manager.transaction(
+      async (transactionalEntityManager) => {
+        for (let i = 0; i < taskIds.length; i++) {
+          const taskId = taskIds[i];
+          await transactionalEntityManager.update(
+            Task,
+            { id: taskId },
+            { position: i },
+          );
+        }
+      },
+    );
+    return { message: 'Tasks reordered successfully' };
+  }
 }

src/user/user.controller.ts

@@ -7,12 +7,7 @@ import {
 } from '@nestjs/common';
 import { UserService } from '../user/user.service';
 import { Public } from '../auth/decorators/public.decorator';
-import {
-  ApiTags,
-  ApiOperation,
-  ApiResponse,
-  ApiBody,
-} from '@nestjs/swagger';
+import { ApiTags, ApiOperation, ApiResponse, ApiBody } from '@nestjs/swagger';
 import { User } from './entities/user.entity';
 
 @ApiTags('用户模块')

src/user/user.service.ts

@@ -12,7 +12,7 @@ export class UserService {
     @InjectRepository(User)
     private userRepository: Repository<User>,
     private jwtService: JwtService,
-  ) { }
+  ) {}
 
   async createUser(username: string, password: string | null, email: string) {
     let hashedPassword = null;
@@ -35,9 +35,12 @@ export class UserService {
     return this.userRepository.findOne({ where: { username } });
   }
 
-  async findUserByProvider(provider: string, providerId: string): Promise<User | undefined> {
+  async findUserByProvider(
+    provider: string,
+    providerId: string,
+  ): Promise<User | undefined> {
     return this.userRepository.findOne({
-      where: { provider, providerId }
+      where: { provider, providerId },
     });
   }
 
@@ -45,7 +48,7 @@ export class UserService {
     provider: string,
     providerId: string,
     providerUsername: string,
-    email: string
+    email: string,
   ): Promise<User> {
     // 生成唯一的用户名：provider_providerUsername
     const username = `${provider}_${providerUsername}`;