feat: connect chatbot to conversation database

2026-10-05 13:59:03 +03:30
parent 9842f4db31
commit 5c4e9df341
11 changed files with 246 additions and 69 deletions
@@ -0,0 +1,35 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class Conversation1791194400675 implements MigrationInterface {
+  name = 'Conversation1791194400675';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `CREATE TABLE "conversation" ("id" SERIAL NOT NULL, "title" character varying, "createdAt" TIMESTAMP NOT NULL DEFAULT now(), "updatedAt" TIMESTAMP NOT NULL DEFAULT now(), "userId" integer, CONSTRAINT "PK_864528ec4274360a40f66c29845" PRIMARY KEY ("id"))`,
+    );
+    await queryRunner.query(
+      `CREATE TYPE "public"."message_role_enum" AS ENUM('user', 'assistant', 'doctor')`,
+    );
+    await queryRunner.query(
+      `CREATE TABLE "message" ("id" SERIAL NOT NULL, "role" "public"."message_role_enum" NOT NULL, "content" text NOT NULL, "createdAt" TIMESTAMP NOT NULL DEFAULT now(), "conversationId" integer, CONSTRAINT "PK_ba01f0a3e0123651915008bc578" PRIMARY KEY ("id"))`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE "conversation" ADD CONSTRAINT "FK_c308b1cd542522bb66430fa860a" FOREIGN KEY ("userId") REFERENCES "user"("id") ON DELETE CASCADE ON UPDATE NO ACTION`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE "message" ADD CONSTRAINT "FK_7cf4a4df1f2627f72bf6231635f" FOREIGN KEY ("conversationId") REFERENCES "conversation"("id") ON DELETE CASCADE ON UPDATE NO ACTION`,
+    );
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE "message" DROP CONSTRAINT "FK_7cf4a4df1f2627f72bf6231635f"`,
+    );
+    await queryRunner.query(
+      `ALTER TABLE "conversation" DROP CONSTRAINT "FK_c308b1cd542522bb66430fa860a"`,
+    );
+    await queryRunner.query(`DROP TABLE "message"`);
+    await queryRunner.query(`DROP TYPE "public"."message_role_enum"`);
+    await queryRunner.query(`DROP TABLE "conversation"`);
+  }
+}