Update scripts

scripts/models/timezone.ts

@@ -0,0 +1,44 @@
+import { Collection, Dictionary } from '@freearhey/core'
+import { TimezoneData } from '../types/timezone'
+import { Model } from './model'
+import Joi from 'joi'
+
+export class Timezone extends Model {
+  id: string
+  utcOffset: string
+  countryCodes: Collection
+
+  constructor(data: TimezoneData) {
+    super()
+
+    this.id = data.id
+    this.utcOffset = data.utc_offset
+    this.countryCodes = new Collection(data.countries)
+  }
+
+  hasValidCountryCodes(countriesKeyByCode: Dictionary): boolean {
+    const hasInvalid = this.countryCodes.find((code: string) => countriesKeyByCode.missing(code))
+
+    return !hasInvalid
+  }
+
+  data(): TimezoneData {
+    return {
+      id: this.id,
+      utc_offset: this.utcOffset,
+      countries: this.countryCodes.all()
+    }
+  }
+
+  getSchema() {
+    return Joi.object({
+      id: Joi.string()
+        .regex(/^[a-z-_/]+$/i)
+        .required(),
+      utc_offset: Joi.string()
+        .regex(/^(\+|-)\d{2}:\d{2}$/)
+        .required(),
+      countries: Joi.array().items(Joi.string().regex(/^[A-Z]{2}$/))
+    })
+  }
+}