feat: storage-offer model

package.json

@@ -50,10 +50,12 @@
     "@feathersjs/transport-commons": "^4.5.1",
     "compression": "^1.7.4",
     "cors": "^2.8.5",
+    "feathers-hooks-common": "^5.0.2",
     "feathers-sequelize": "^6.1.0",
     "helmet": "^3.21.2",
     "pg": "^7.17.1",
     "pg-hstore": "^2.3.3",
+    "reflect-metadata": "^0.1.13",
     "sequelize": "^5.21.3",
     "sequelize-typescript": "^1.1.0",
     "serve-favicon": "^2.5.0",

src/declarations.d.ts

@@ -1,7 +1,10 @@
 import { Application as ExpressFeathers } from '@feathersjs/express'
+import { StorageOffer } from './services/storage-offer/storage-offer.service'
+import { ServiceAddons } from '@feathersjs/feathers'
 
 // A mapping of service names to types. Will be extended in service files.
-export type ServiceTypes = {}
-
+interface ServiceTypes {
+  'storage-offer': StorageOffer & ServiceAddons<any>
+}
 // The application instance type that will be used everywhere else
 export type Application = ExpressFeathers<ServiceTypes>;

src/models/price.model.ts

@@ -0,0 +1,18 @@
+import { Table, DataType, Column, Model, ForeignKey, BelongsTo } from 'sequelize-typescript'
+import StorageOffer from './storage-offer.model'
+
+@Table
+export default class Price extends Model {
+  @Column
+  period!: number
+
+  @Column
+  amount!: number
+
+  @ForeignKey(() => StorageOffer)
+  @Column
+  offerId!: number
+
+  @BelongsTo(() => StorageOffer)
+  offer!: StorageOffer
+}

src/models/storage-offer.model.ts

@@ -0,0 +1,17 @@
+import { Table, DataType, Column, Model, HasMany } from 'sequelize-typescript'
+import Price from './price.model'
+
+@Table
+export default class StorageOffer extends Model {
+  @Column
+  capacity!: number
+
+  @Column
+  maximumDuration!: number
+
+  @Column
+  address!: string
+
+  @HasMany(() => Price)
+  prices!: Price[]
+}

src/services/index.ts

@@ -1,5 +1,7 @@
 import { Application } from '../declarations'
+import storageOffer from './storage-offer/storage-offer.service'
 // Don't remove this comment. It's needed to format import lines nicely.
 
 export default function (app: Application) {
+  app.configure(storageOffer)
 }

src/services/storage-offer/storage-offer.hooks.ts

@@ -0,0 +1,33 @@
+import { disallow } from 'feathers-hooks-common'
+
+export default {
+  before: {
+    all: [],
+    find: [],
+    get: [],
+    create: disallow(),
+    update: disallow(),
+    patch: disallow(),
+    remove: disallow()
+  },
+
+  after: {
+    all: [],
+    find: [],
+    get: [],
+    create: [],
+    update: [],
+    patch: [],
+    remove: []
+  },
+
+  error: {
+    all: [],
+    find: [],
+    get: [],
+    create: [],
+    update: [],
+    patch: [],
+    remove: []
+  }
+};

src/services/storage-offer/storage-offer.service.ts

@@ -0,0 +1,27 @@
+// Initializes the `StorageOffer` service on path `/storage-offer`
+import StorageOffer from '../../models/storage-offer.model'
+import hooks from './storage-offer.hooks'
+import { Service, SequelizeServiceOptions } from 'feathers-sequelize'
+import { Application } from '../../declarations'
+
+export class StorageOfferService extends Service {
+  constructor (options: Partial<SequelizeServiceOptions>, app: Application) {
+    super(options)
+  }
+}
+
+export default function (app: Application) {
+  const options = {
+    Model: StorageOffer
+    // Can't be used atm because of https://github.com/sequelize/sequelize/issues/11894
+    // paginate: app.get('paginate')
+  }
+
+  // Initialize our service with any options it requires
+  app.use('/storage-offer', new StorageOfferService(options, app))
+
+  // Get our initialized service so that we can register hooks
+  const service = app.service('storage-offer')
+
+  service.hooks(hooks)
+}

test/services/storage-offer.test.ts

@@ -0,0 +1,10 @@
+import assert from 'assert';
+import app from '../../src/app';
+
+describe('\'StorageOffer\' service', () => {
+  it('registered the service', () => {
+    const service = app.service('storage-offer');
+
+    assert.ok(service, 'Registered the service');
+  });
+});