สร้างฟังก์ชันกลาง

src/interfaces/functionMain.ts

@@ -0,0 +1,53 @@
+import { CreateProfileSalary, ProfileSalary } from "../entities/ProfileSalary";
+import { ProfileSalaryHistory } from "../entities/ProfileSalaryHistory";
+import { RequestWithUser } from "../middlewares/user";
+import { AppDataSource } from "../database/data-source";
+import { Profile } from "../entities/Profile";
+
+class FunctionMain {
+  private profileRepo = AppDataSource.getRepository(Profile);
+  private salaryRepo = AppDataSource.getRepository(ProfileSalary);
+  private salaryHistoryRepo = AppDataSource.getRepository(ProfileSalaryHistory);
+
+  public async newSalaryFunction(req: RequestWithUser, body: CreateProfileSalary) {
+    if (!body.profileId) {
+      //   throw new HttpError(HttpStatus.BAD_REQUEST, "กรุณากรอก profileId");
+      return;
+    }
+
+    const profile = await this.profileRepo.findOneBy({ id: body.profileId });
+    if (!profile) {
+      //   throw new HttpError(HttpStatus.BAD_REQUEST, "ไม่พบ profile ดังกล่าว");
+      return;
+    }
+
+    const dest_item = await this.salaryRepo.findOne({
+      where: { profileId: body.profileId },
+      order: { order: "DESC" },
+    });
+
+    const data = new ProfileSalary();
+
+    const meta = {
+      order: dest_item == null ? 1 : dest_item.order + 1,
+      createdUserId: req.user.sub,
+      createdFullName: req.user.name,
+      lastUpdateUserId: req.user.sub,
+      lastUpdateFullName: req.user.name,
+      createdAt: new Date(),
+      lastUpdatedAt: new Date(),
+    };
+
+    Object.assign(data, { ...body, ...meta });
+    const history = new ProfileSalaryHistory();
+    Object.assign(history, { ...data, id: undefined });
+
+    await this.salaryRepo.save(data);
+    history.profileSalaryId = data.id;
+    await this.salaryHistoryRepo.save(history);
+
+    return;
+  }
+}
+
+export default FunctionMain;