feat:生文

2026-01-30 16:04:10 +08:00
parent d4fc8f44ee
commit e7b4a948ac
63 changed files with 981954 additions and 1124 deletions
@@ -0,0 +1,52 @@
+import {
+    Entity,
+    PrimaryGeneratedColumn,
+    Column,
+    OneToMany,
+    Index,
+} from 'typeorm';
+import { ApiProperty, ApiPropertyOptional } from '@nestjs/swagger';
+import { CharacterSentence } from './character-sentence.entity';
+
+@Entity('sentences')
+export class Sentence {
+    @ApiProperty({ description: '句子ID', example: 1 })
+    @PrimaryGeneratedColumn({ type: 'bigint' })
+    id: number;
+
+    @ApiProperty({ description: '句子内容', example: '这是一个例句。' })
+    @Column({ type: 'text' })
+    @Index()
+    content: string;
+
+    @ApiPropertyOptional({
+        description: '翻译（英语句子需要）',
+        example: 'This is an example sentence.',
+        nullable: true,
+    })
+    @Column({ type: 'text', nullable: true })
+    translation: string | null;
+
+    @ApiPropertyOptional({
+        description: '音频文件路径',
+        example: '/audio/sentence1.mp3',
+        maxLength: 500,
+        nullable: true,
+    })
+    @Column({ type: 'varchar', length: 500, nullable: true, name: 'audio_path' })
+    audioPath: string | null;
+
+    @ApiPropertyOptional({
+        description: '来源（如教材名称）',
+        example: '人教版语文一年级上册',
+        maxLength: 100,
+        nullable: true,
+    })
+    @Column({ type: 'varchar', length: 100, nullable: true })
+    source: string | null;
+
+    @OneToMany(() => CharacterSentence, (characterSentence) => characterSentence.sentence, {
+        cascade: true,
+    })
+    characterSentences: CharacterSentence[];
+}