feat(procedure-combos) - v1

apps/Backend/src/storage/appointments-storage.ts

@@ -0,0 +1,226 @@
+import {
+  Appointment,
+  InsertAppointment,
+  Patient,
+  UpdateAppointment,
+} from "@repo/db/types";
+import { prisma as db } from "@repo/db/client";
+
+export interface IStorage {
+  getAppointment(id: number): Promise<Appointment | undefined>;
+  getAllAppointments(): Promise<Appointment[]>;
+  getAppointmentsByUserId(userId: number): Promise<Appointment[]>;
+  getAppointmentsByPatientId(patientId: number): Promise<Appointment[]>;
+  getPatientFromAppointmentId(
+    appointmentId: number
+  ): Promise<Patient | undefined>;
+  getRecentAppointments(limit: number, offset: number): Promise<Appointment[]>;
+  getAppointmentsOnRange(start: Date, end: Date): Promise<Appointment[]>;
+  createAppointment(appointment: InsertAppointment): Promise<Appointment>;
+  updateAppointment(
+    id: number,
+    appointment: UpdateAppointment
+  ): Promise<Appointment>;
+  deleteAppointment(id: number): Promise<void>;
+  getPatientAppointmentByDateTime(
+    patientId: number,
+    date: Date,
+    startTime: string
+  ): Promise<Appointment | undefined>;
+  getStaffAppointmentByDateTime(
+    staffId: number,
+    date: Date,
+    startTime: string,
+    excludeId?: number
+  ): Promise<Appointment | undefined>;
+  getPatientConflictAppointment(
+    patientId: number,
+    date: Date,
+    startTime: string,
+    excludeId: number
+  ): Promise<Appointment | undefined>;
+  getStaffConflictAppointment(
+    staffId: number,
+    date: Date,
+    startTime: string,
+    excludeId: number
+  ): Promise<Appointment | undefined>;
+  getAppointmentsByDateForUser(dateStr: string, userId: number): Promise<Appointment[]>;
+}
+
+export const appointmentsStorage: IStorage = {
+  async getAppointment(id: number): Promise<Appointment | undefined> {
+    const appointment = await db.appointment.findUnique({ where: { id } });
+    return appointment ?? undefined;
+  },
+
+  async getAllAppointments(): Promise<Appointment[]> {
+    return await db.appointment.findMany();
+  },
+
+  async getAppointmentsByUserId(userId: number): Promise<Appointment[]> {
+    return await db.appointment.findMany({ where: { userId } });
+  },
+
+  async getAppointmentsByPatientId(patientId: number): Promise<Appointment[]> {
+    return await db.appointment.findMany({ where: { patientId } });
+  },
+
+  async getPatientFromAppointmentId(
+    appointmentId: number
+  ): Promise<Patient | undefined> {
+    const appointment = await db.appointment.findUnique({
+      where: { id: appointmentId },
+      include: { patient: true },
+    });
+    return appointment?.patient ?? undefined;
+  },
+
+  async getAppointmentsOnRange(start: Date, end: Date): Promise<Appointment[]> {
+    return db.appointment.findMany({
+      where: {
+        date: {
+          gte: start,
+          lte: end,
+        },
+      },
+      orderBy: { date: "asc" },
+    });
+  },
+
+  async getRecentAppointments(
+    limit: number,
+    offset: number
+  ): Promise<Appointment[]> {
+    return db.appointment.findMany({
+      skip: offset,
+      take: limit,
+      orderBy: { date: "desc" },
+    });
+  },
+
+  async createAppointment(
+    appointment: InsertAppointment
+  ): Promise<Appointment> {
+    return await db.appointment.create({ data: appointment as Appointment });
+  },
+
+  async updateAppointment(
+    id: number,
+    updateData: UpdateAppointment
+  ): Promise<Appointment> {
+    try {
+      return await db.appointment.update({
+        where: { id },
+        data: updateData,
+      });
+    } catch (err) {
+      throw new Error(`Appointment with ID ${id} not found`);
+    }
+  },
+
+  async deleteAppointment(id: number): Promise<void> {
+    try {
+      await db.appointment.delete({ where: { id } });
+    } catch (err) {
+      throw new Error(`Appointment with ID ${id} not found`);
+    }
+  },
+
+  async getPatientAppointmentByDateTime(
+    patientId: number,
+    date: Date,
+    startTime: string
+  ): Promise<Appointment | undefined> {
+    return (
+      (await db.appointment.findFirst({
+        where: {
+          patientId,
+          date,
+          startTime,
+        },
+      })) ?? undefined
+    );
+  },
+
+  async getStaffAppointmentByDateTime(
+    staffId: number,
+    date: Date,
+    startTime: string,
+    excludeId?: number
+  ): Promise<Appointment | undefined> {
+    return (
+      (await db.appointment.findFirst({
+        where: {
+          staffId,
+          date,
+          startTime,
+          NOT: excludeId ? { id: excludeId } : undefined,
+        },
+      })) ?? undefined
+    );
+  },
+
+  async getPatientConflictAppointment(
+    patientId: number,
+    date: Date,
+    startTime: string,
+    excludeId: number
+  ): Promise<Appointment | undefined> {
+    return (
+      (await db.appointment.findFirst({
+        where: {
+          patientId,
+          date,
+          startTime,
+          NOT: { id: excludeId },
+        },
+      })) ?? undefined
+    );
+  },
+
+  async getStaffConflictAppointment(
+    staffId: number,
+    date: Date,
+    startTime: string,
+    excludeId: number
+  ): Promise<Appointment | undefined> {
+    return (
+      (await db.appointment.findFirst({
+        where: {
+          staffId,
+          date,
+          startTime,
+          NOT: { id: excludeId },
+        },
+      })) ?? undefined
+    );
+  },
+
+  /**
+   * getAppointmentsByDateForUser
+   * dateStr expected as "YYYY-MM-DD" (same string your frontend sends)
+   * returns appointments for that date (local midnight-to-midnight) filtered by userId
+   */
+  async getAppointmentsByDateForUser(dateStr: string, userId: number): Promise<Appointment[]> {
+    // defensive parsing — if invalid, throw so caller can handle
+    const start = new Date(dateStr);
+    if (Number.isNaN(start.getTime())) {
+      throw new Error(`Invalid date string passed to getAppointmentsByDateForUser: ${dateStr}`);
+    }
+    // create exclusive end (next day midnight)
+    const end = new Date(start);
+    end.setDate(start.getDate() + 1);
+
+    return db.appointment.findMany({
+      where: {
+        userId,
+        date: {
+          gte: start,
+          lt: end,
+        },
+      },
+      orderBy: { startTime: "asc" },
+    });
+  }
+};