feat: add API

- try localhost:1225/search?search_term=akk

apps/vdb-backend/src/db/dbmodel.ts

@@ -1,124 +1,120 @@
-import "reflect-metadata"
+import "reflect-metadata";
 import {
-  Entity,
-  PrimaryGeneratedColumn,
-  Column,
-  PrimaryColumn,
-  BaseEntity,
-  ManyToOne,
-  OneToMany,
-  OneToOne,
-  ManyToMany,
-  JoinTable,
-  ColumnType
+	Entity,
+	PrimaryGeneratedColumn,
+	Column,
+	PrimaryColumn,
+	BaseEntity,
+	ManyToOne,
+	OneToMany,
+	OneToOne,
+	ManyToMany,
+	JoinTable,
+	ColumnType,
 } from "typeorm";
 
-
 @Entity()
 export class Lemma extends BaseEntity {
-  @PrimaryColumn({type: 'text'})
-  lemma_name: string;
+	@PrimaryColumn({ type: "text" })
+	lemma_name: string;
 
-  @OneToMany(() => WordForm, (word_form) => word_form.lemma)
-  word_forms: WordForm[];
+	@OneToMany(() => WordForm, (word_form) => word_form.lemma, { cascade: true})
+	word_forms: WordForm[];
 
-  @OneToMany(() => Example, (example) => example.lemma)
-  examples: Example[];
+	@OneToMany(() => Example, (example) => example.lemma)
+	examples: Example[];
 
-  @OneToMany(() => Definition, (definition) => definition.lemma)
-  definitions: Definition[];
+	@OneToMany(() => Definition, (definition) => definition.lemma)
+	definitions: Definition[];
 
-  @OneToMany(() => Comment, (comment) => comment.lemma)
-  comments: Comment[];
+	@OneToMany(() => Comment, (comment) => comment.lemma)
+	comments: Comment[];
 
-  @OneToMany(() => Media, (media) => media.lemma)
-  media: Media[];
-
-  @ManyToMany(() => PartOfSpeech)
-  @JoinTable()
-  parts_of_speech: PartOfSpeech[];
+	@OneToMany(() => Media, (media) => media.lemma)
+	media: Media[];
 
+	@ManyToMany(() => PartOfSpeech)
+	@JoinTable()
+	parts_of_speech: PartOfSpeech[];
 }
 
 @Entity()
 export class Lect extends BaseEntity {
-  @PrimaryColumn({type: 'text'})
-  name: string;
-
-  @OneToMany(() => WordForm, (w) => w.lect)
-  word_forms: WordForm[];
+	@PrimaryColumn({ type: "text" })
+	name: string;
 
+	@OneToMany(() => WordForm, (w) => w.lect)
+	word_forms: WordForm[];
 }
 
 @Entity()
 export class WordForm extends BaseEntity {
-  @PrimaryColumn({type: 'integer'})
-  word_form_id: number
-  
-  @Column({type: 'text'})
-  word_form: string;
+	@PrimaryColumn({ type: "integer" })
+	word_form_id: number;
 
-  @ManyToOne(() => Lemma, (lemma) => lemma.word_forms)
-  lemma: Lemma;
+	@Column({ type: "text" })
+	word_form: string;
 
-  @ManyToOne(() => Lect, (lect) => lect.word_forms)
-  lect: Lect;
+	@ManyToOne(() => Lemma, (lemma) => lemma.word_forms)
+	lemma: Lemma;
+
+	@ManyToOne(() => Lect, (lect) => lect.word_forms)
+	lect: Lect;
 }
 
 @Entity()
 export class Example extends BaseEntity {
-  @PrimaryGeneratedColumn()
-  example_id: number;
+	@PrimaryGeneratedColumn()
+	example_id: number;
 
-  @Column({ nullable: false, type: 'text' })
-  example_text: string;
+	@Column({ nullable: false, type: "text" })
+	example_text: string;
 
-  @ManyToOne(() => Lemma, (lemma) => lemma.examples)
-  lemma: Lemma; 
+	@ManyToOne(() => Lemma, (lemma) => lemma.examples)
+	lemma: Lemma;
 }
 
 @Entity()
 export class Media extends BaseEntity {
-  @PrimaryGeneratedColumn()
-  media_id: number;
+	@PrimaryGeneratedColumn()
+	media_id: number;
 
-  @Column({ nullable: false, type: 'text'})
-  media_url: string;
+	@Column({ nullable: false, type: "text" })
+	media_url: string;
 
-  @ManyToOne(() => Lemma, (lemma) => lemma.media)
-  lemma: Lemma;
+	@ManyToOne(() => Lemma, (lemma) => lemma.media)
+	lemma: Lemma;
 }
 
 @Entity()
 export class Definition extends BaseEntity {
-  @PrimaryGeneratedColumn()
-  definition_id: number;
+	@PrimaryGeneratedColumn()
+	definition_id: number;
 
-  @Column({ nullable: false, type: 'text' })
-  definition_text: string;
+	@Column({ nullable: false, type: "text" })
+	definition_text: string;
 
-  @ManyToOne(() => Lemma, (lemma) => lemma.definitions)
-  lemma: Lemma;
+	@ManyToOne(() => Lemma, (lemma) => lemma.definitions)
+	lemma: Lemma;
 }
 
 @Entity()
 export class Comment extends BaseEntity {
-  @PrimaryGeneratedColumn()
-  comment_id: number;
+	@PrimaryGeneratedColumn()
+	comment_id: number;
 
-  @Column({ nullable: false, type: 'text' })
-  comment_text: string;
+	@Column({ nullable: false, type: "text" })
+	comment_text: string;
 
-  @ManyToOne(() => Lemma, (lemma) => lemma.comments)
-  lemma: Lemma;
+	@ManyToOne(() => Lemma, (lemma) => lemma.comments)
+	lemma: Lemma;
 }
 
 @Entity()
 export class PartOfSpeech extends BaseEntity {
-  @PrimaryColumn({type: 'text'})
-  long_form: string;
+	@PrimaryColumn({ type: "text" })
+	long_form: string;
 
-  @Column({ nullable: false, unique: true, type: 'text' })
-  short_form: string;
+	@Column({ nullable: false, unique: true, type: "text" })
+short_form: string;
 }
-