Handout management

api/src/model/entitites/customer.entity.ts

@@ -0,0 +1,33 @@
+import {
+  Column,
+  CreateDateColumn,
+  Entity,
+  ManyToOne,
+  OneToMany,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+import { Key } from './key.entity';
+import { KeySystem } from './system.entity';
+import { ICustomer } from '../interface';
+
+@Entity()
+export class Customer implements ICustomer {
+  @PrimaryGeneratedColumn('uuid')
+  id: string;
+
+  @Column({ nullable: false, unique: false })
+  name: string;
+
+  @OneToMany(() => Key, (key) => key.customer)
+  keys: Key[];
+
+  @ManyToOne(() => KeySystem)
+  system: KeySystem;
+
+  @CreateDateColumn({ name: 'created_at' })
+  createdAt: Date;
+
+  @UpdateDateColumn({ name: 'updatet_at' })
+  updatedAt: Date;
+}

api/src/model/entitites/index.ts

@@ -4,3 +4,5 @@ export * from './role.entity';
 export * from './cylinder.entity';
 export * from './key.entity';
 export * from './key_activity.entity';
+export * from './customer.entity';
+export * from './key-handout.entity';

api/src/model/entitites/key-handout.entity.ts

@@ -0,0 +1,38 @@
+import {
+  BeforeInsert,
+  Column,
+  CreateDateColumn,
+  Entity,
+  ManyToOne,
+  PrimaryGeneratedColumn,
+} from 'typeorm';
+import { Key } from './key.entity';
+import { Customer } from './customer.entity';
+
+@Entity()
+export class KeyHandout {
+  @PrimaryGeneratedColumn('uuid')
+  id: string;
+
+  @ManyToOne(() => Key)
+  key: Key;
+
+  @Column()
+  direction: 'out' | 'return';
+
+  @ManyToOne(() => Customer)
+  customer: Customer;
+
+  @Column()
+  timestamp: Date;
+
+  @CreateDateColumn()
+  created: Date;
+
+  @BeforeInsert()
+  insertTimestamp() {
+    if (this.timestamp == null) {
+      this.timestamp = new Date();
+    }
+  }
+}

api/src/model/entitites/key.entity.ts

@@ -8,6 +8,7 @@ import {
 } from 'typeorm';
 import { Cylinder } from './cylinder.entity';
 import { IKey } from '../interface/key.interface';
+import { Customer } from './customer.entity';
 
 @Entity()
 export class Key implements IKey {
@@ -26,6 +27,9 @@ export class Key implements IKey {
   @ManyToOne(() => Cylinder, (cylinder) => cylinder.keys)
   cylinder: Cylinder;
 
+  @ManyToOne(() => Customer, (customer) => customer.keys)
+  customer: Customer;
+
   @CreateDateColumn({ name: 'created_at' })
   createdAt: Date;
 

api/src/model/entitites/key_activity.entity.ts

@@ -8,6 +8,7 @@ import {
 import { User } from './user.entity';
 import { IKey } from '../interface/key.interface';
 import { Cylinder } from './cylinder.entity';
+import { Customer } from './customer.entity';
 
 @Entity()
 export class KeyActivity implements IKey {
@@ -29,6 +30,9 @@ export class KeyActivity implements IKey {
   @ManyToOne(() => Cylinder)
   cylinder: Cylinder;
 
+  @ManyToOne(() => Customer)
+  customer: Customer;
+
   @CreateDateColumn({ name: 'created_at' })
   createdAt: Date;