Add time rezerv

src/entities/business-availability-slot.entity.ts

@@ -0,0 +1,43 @@
+import {
+  Column,
+  CreateDateColumn,
+  Entity,
+  JoinColumn,
+  ManyToOne,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+import { BusinessEntity } from './business.entity';
+
+/** dayOfWeek: 0=شنبه … 6=جمعه (Iranian week) */
+@Entity('business_availability_slots')
+export class BusinessAvailabilitySlotEntity {
+  @PrimaryGeneratedColumn('uuid')
+  id!: string;
+
+  @ManyToOne(() => BusinessEntity, (business) => business.availabilitySlots, {
+    onDelete: 'CASCADE',
+  })
+  @JoinColumn({ name: 'businessId' })
+  business!: BusinessEntity;
+
+  @Column('uuid')
+  businessId!: string;
+
+  @Column({ type: 'smallint' })
+  dayOfWeek!: number;
+
+  /** Minutes from midnight (0–1439), inclusive start */
+  @Column({ type: 'int' })
+  startMinute!: number;
+
+  /** Minutes from midnight, exclusive end */
+  @Column({ type: 'int' })
+  endMinute!: number;
+
+  @CreateDateColumn()
+  createdAt!: Date;
+
+  @UpdateDateColumn()
+  updatedAt!: Date;
+}

src/entities/business.entity.ts

@@ -12,6 +12,7 @@ import { BookingEntity } from './booking.entity';
 import { BusinessAttributeValueEntity } from './business-attribute-value.entity';
 import { BusinessCategoryEntity } from './business-category.entity';
 import { BusinessImageEntity } from './business-image.entity';
+import { BusinessAvailabilitySlotEntity } from './business-availability-slot.entity';
 import { BusinessServiceEntity } from './business-service.entity';
 import { UserEntity } from './user.entity';
 
@@ -77,6 +78,11 @@ export class BusinessEntity {
   @OneToMany(() => BookingEntity, (booking) => booking.business)
   bookings!: BookingEntity[];
 
+  @OneToMany(() => BusinessAvailabilitySlotEntity, (slot) => slot.business, {
+    cascade: true,
+  })
+  availabilitySlots!: BusinessAvailabilitySlotEntity[];
+
   @CreateDateColumn()
   createdAt!: Date;