Update scripts

scripts/models/region.ts

@@ -0,0 +1,48 @@
+import { Collection, Dictionary } from '@freearhey/core'
+import { RegionData } from '../types/region'
+import { Model } from './model'
+import Joi from 'joi'
+
+export class Region extends Model {
+  code: string
+  name: string
+  countryCodes: Collection
+
+  constructor(data: RegionData) {
+    super()
+
+    this.code = data.code
+    this.name = data.name
+    this.countryCodes = new Collection(data.countries)
+  }
+
+  hasValidCountryCodes(countriesKeyByCode: Dictionary): boolean {
+    const hasInvalid = this.countryCodes.find((code: string) => countriesKeyByCode.missing(code))
+
+    return !hasInvalid
+  }
+
+  data(): RegionData {
+    return {
+      code: this.code,
+      name: this.name,
+      countries: this.countryCodes.all()
+    }
+  }
+
+  getSchema() {
+    return Joi.object({
+      name: Joi.string()
+        .regex(/^[\sA-Z\u00C0-\u00FF().,-]+$/i)
+        .required(),
+      code: Joi.string()
+        .regex(/^[A-Z]{2,7}$/)
+        .required(),
+      countries: Joi.array().items(
+        Joi.string()
+          .regex(/^[A-Z]{2}$/)
+          .required()
+      )
+    })
+  }
+}