src/modules/content/controllers/post.controller.ts

@@ -8,22 +8,17 @@ import {
     Patch,
     Post,
     Query,
-    SerializeOptions,
-    UseInterceptors,
     ValidationPipe,
 } from '@nestjs/common';
 
 import { CreatePostDto, QueryPostDto, UpdatePostDto } from '@/modules/content/dtos/post.dto';
 import { PostService } from '@/modules/content/services/post.service';
-import { AppInterceptor } from '@/modules/core/providers/app.interceptor';
 
-@UseInterceptors(AppInterceptor)
 @Controller('posts')
 export class PostController {
     constructor(private postService: PostService) {}
 
     @Get()
-    @SerializeOptions({ groups: ['post-list'] })
     async list(
         @Query(
             new ValidationPipe({
@@ -40,13 +35,11 @@ export class PostController {
     }
 
     @Get(':id')
-    @SerializeOptions({ groups: ['post-detail'] })
     async show(@Param('id', new ParseUUIDPipe()) id: string) {
         return this.postService.detail(id);
     }
 
     @Post()
-    @SerializeOptions({ groups: ['post-detail'] })
     async store(
         @Body(
             new ValidationPipe({
@@ -64,7 +57,6 @@ export class PostController {
     }
 
     @Patch()
-    @SerializeOptions({ groups: ['post-detail'] })
     async update(
         @Body(
             new ValidationPipe({
@@ -82,7 +74,6 @@ export class PostController {
     }
 
     @Delete(':id')
-    @SerializeOptions({ groups: ['post-detail'] })
     async delete(@Param('id', new ParseUUIDPipe()) id: string) {
         return this.postService.delete(id);
     }

src/modules/content/dtos/post.dto.ts

@@ -26,20 +26,18 @@ export class QueryPostDto implements PaginateOptions {
     @IsOptional()
     isPublished?: boolean;
 
-    @IsEnum(PostOrder, {
+    @IsEnum(PostOrder, { message: `` })
-        message: `The sorting rule must be one of ${Object.values(PostOrder).join(',')}`,
-    })
     @IsOptional()
     orderBy: PostOrder;
 
     @Transform(({ value }) => toNumber(value))
-    @Min(1, { message: 'The current page must be greater than 1.' })
+    @Min(1, { message: '' })
     @IsNumber()
     @IsOptional()
     page = 1;
 
     @Transform(({ value }) => toNumber(value))
-    @Min(1, { message: 'The number of data displayed per page must be greater than 1.' })
+    @Min(1, { message: '' })
     @IsNumber()
     @IsOptional()
     limit = 10;

src/modules/content/entities/CategoryEntity.ts

@@ -1,37 +0,0 @@
-import {
-    BaseEntity,
-    Column,
-    Entity,
-    OneToMany,
-    PrimaryColumn,
-    Relation,
-    Tree,
-    TreeChildren,
-    TreeParent,
-} from 'typeorm';
-
-import { PostEntity } from '@/modules/content/entities/post.entity';
-
-@Entity('content_category')
-@Tree('materialized-path')
-export class CategoryEntity extends BaseEntity {
-    @PrimaryColumn({ type: 'varchar', generated: 'uuid', length: 36 })
-    id: string;
-
-    @Column({ comment: '分类名称', unique: true })
-    name: string;
-
-    @Column({ comment: '分类排序', default: 0 })
-    customOrder: number;
-
-    @OneToMany(() => PostEntity, (post) => post.category, { cascade: true })
-    posts: Relation<PostEntity>[];
-
-    depth = 0;
-
-    @TreeParent({ onDelete: 'NO ACTION' })
-    parent: Relation<CategoryEntity> | null;
-
-    @TreeChildren({ cascade: true })
-    children: Relation<CategoryEntity>[];
-}

src/modules/content/entities/comment.entity.ts

@@ -1,42 +0,0 @@
-import {
-    BaseEntity,
-    Column,
-    CreateDateColumn,
-    Entity,
-    ManyToOne,
-    PrimaryColumn,
-    Relation,
-    Tree,
-    TreeChildren,
-    TreeParent,
-} from 'typeorm';
-
-import { PostEntity } from '@/modules/content/entities/post.entity';
-
-@Entity('content_comment')
-@Tree('materialized-path')
-export class CommentEntity extends BaseEntity {
-    @PrimaryColumn({ type: 'varchar', length: 36, generated: 'uuid' })
-    id: string;
-
-    @Column({ comment: '评论内容', type: 'text' })
-    body: string;
-
-    @CreateDateColumn({ comment: '创建时间' })
-    createdAt: Date;
-
-    @ManyToOne(() => PostEntity, (post) => post.comments, {
-        nullable: false,
-        onDelete: 'CASCADE',
-        onUpdate: 'CASCADE',
-    })
-    post: Relation<PostEntity>;
-
-    depth = 0;
-
-    @TreeParent({ onDelete: 'CASCADE' })
-    parent: Relation<CommentEntity> | null;
-
-    @TreeChildren({ cascade: true })
-    children: Relation<CommentEntity>[];
-}

src/modules/content/entities/post.entity.ts

@@ -1,80 +1,45 @@
-import { Exclude, Expose, Type } from 'class-transformer';
+import { Expose } from 'class-transformer';
 import {
     BaseEntity,
     Column,
     CreateDateColumn,
     Entity,
-    JoinTable,
-    ManyToMany,
-    OneToMany,
     PrimaryColumn,
-    Relation,
     UpdateDateColumn,
 } from 'typeorm';
 
 import { PostBodyType } from '@/modules/content/constants';
-import { CategoryEntity } from '@/modules/content/entities/CategoryEntity';
-import { CommentEntity } from '@/modules/content/entities/comment.entity';
-import { TagEntity } from '@/modules/content/entities/tag.entity';
 
-@Exclude()
 @Entity('content_posts')
 export class PostEntity extends BaseEntity {
-    @Expose()
     @PrimaryColumn({ type: 'varchar', generated: 'uuid', length: 36 })
     id: string;
 
-    @Expose()
     @Column({ comment: '文章标题' })
     title: string;
 
-    @Expose({ groups: ['post-detail'] })
     @Column({ comment: '文章内容', type: 'text' })
     body: string;
 
-    @Expose()
     @Column({ comment: '文章描述', nullable: true })
     summary?: string;
 
-    @Expose()
     @Expose()
     @Column({ comment: '关键字', type: 'simple-array', nullable: true })
-    keywords?: string[];
+    keywords?: [];
 
-    @Expose()
     @Column({ comment: '文章类型', type: 'enum', enum: PostBodyType, default: PostBodyType.HTML })
     type: PostBodyType;
 
-    @Expose()
     @Column({ comment: '发布时间', type: 'varchar', nullable: true })
     publishedAt?: Date | null;
 
-    @Expose()
     @Column({ comment: '自定义文章排序', default: 0 })
     customOrder: number;
 
-    @Expose()
-    @Type(() => Date)
     @CreateDateColumn({ comment: '创建时间' })
     createdAt?: Date;
 
-    @Expose()
+    @UpdateDateColumn({ comment: '更新时间' })
-    @Type(() => Date)
-    @UpdateDateColumn({ comment: '更新时间', nullable: true })
     updatedAt?: Date;
-
-    @Expose()
-    @OneToMany(() => CategoryEntity, (category) => category.posts, {
-        nullable: true,
-        onDelete: 'SET NULL',
-    })
-    category: Relation<CategoryEntity>;
-
-    @Expose()
-    @ManyToMany(() => TagEntity, (tag) => tag.posts, { cascade: true })
-    @JoinTable()
-    tags: Relation<TagEntity>[];
-
-    @OneToMany(() => CommentEntity, (comment) => comment.post, { cascade: true })
-    comments: Relation<CommentEntity>[];
 }

src/modules/content/entities/tag.entity.ts

@@ -1,20 +0,0 @@
-import { Expose } from 'class-transformer';
-import { Column, Entity, ManyToMany, PrimaryColumn, Relation } from 'typeorm';
-
-import { PostEntity } from '@/modules/content/entities/post.entity';
-
-@Entity('content_tag')
-export class TagEntity {
-    @PrimaryColumn({ type: 'varchar', generated: 'uuid', length: 36 })
-    id: string;
-
-    @Column({ comment: '标签名称', unique: true })
-    name: string;
-
-    @Column({ comment: '标签描述', nullable: true })
-    desc?: string;
-
-    @Expose()
-    @ManyToMany(() => PostEntity, (post) => post.tags)
-    posts: Relation<PostEntity>[];
-}

src/modules/content/services/post.service.ts

@@ -65,7 +65,7 @@ export class PostService {
         const { orderBy, isPublished } = options;
         if (typeof isPublished === 'boolean') {
             isPublished
-                ? qb.where({ publishedAt: Not(IsNull()) })
+                ? qb.where({ publishedAt: Not(IsNull) })
                 : qb.where({ publishedAt: IsNull() });
         }
         this.queryOrderBy(qb, orderBy);
@@ -84,7 +84,7 @@ export class PostService {
             case PostOrder.PUBLISHED:
                 return qb.orderBy('post.publishedAt', 'DESC');
             case PostOrder.CUSTOM:
-                return qb.orderBy('post.customOrder', 'DESC');
+                return qb.orderBy('post.custom', 'DESC');
             default:
                 return qb
                     .orderBy('post.createdAt', 'DESC')

src/modules/core/providers/app.interceptor.ts

@@ -1,35 +0,0 @@
-import {
-    ClassSerializerContextOptions,
-    ClassSerializerInterceptor,
-    PlainLiteralObject,
-    StreamableFile,
-} from '@nestjs/common';
-import { isArray, isNil, isObject } from 'lodash';
-
-export class AppInterceptor extends ClassSerializerInterceptor {
-    serialize(
-        response: PlainLiteralObject | Array<PlainLiteralObject>,
-        options: ClassSerializerContextOptions,
-    ): PlainLiteralObject | Array<PlainLiteralObject> {
-        if ((!isObject(response) && !isArray(response)) || response instanceof StreamableFile) {
-            return response;
-        }
-
-        if (isArray(response)) {
-            return (response as PlainLiteralObject[]).map((item) => {
-                return !isObject(item) ? item : this.transformToPlain(item, options);
-            });
-        }
-
-        if ('meta' in response && 'items' in response) {
-            const items = !isNil(response.items) && isArray(response.items) ? response.items : [];
-            return {
-                ...response,
-                items: (items as PlainLiteralObject[]).map((item) => {
-                    return isObject(item) ? this.transformToPlain(item, options) : item;
-                }),
-            };
-        }
-        return super.transformToPlain(response, options);
-    }
-}