Update scripts

scripts/validators/feedValidator.ts

@@ -0,0 +1,66 @@
+import { ValidatorProps } from '../types/validator'
+import { Collection } from '@freearhey/core'
+import { Validator } from './validator'
+import { Feed } from '../models'
+import { DataLoaderData } from '../types/dataLoader'
+
+export class FeedValidator extends Validator {
+  constructor(props: ValidatorProps) {
+    super(props)
+  }
+
+  validate(feed: Feed): Collection {
+    const {
+      channelsKeyById,
+      countriesKeyByCode,
+      subdivisionsKeyByCode,
+      regionsKeyByCode,
+      timezonesKeyById
+    }: DataLoaderData = this.data
+
+    let errors = new Collection()
+
+    const joiResults = feed.getSchema().validate(feed.data(), { abortEarly: false })
+    if (joiResults.error) {
+      joiResults.error.details.forEach((detail: { message: string }) => {
+        errors.add({ line: feed.getLine(), message: `${feed.getStreamId()}: ${detail.message}` })
+      })
+    }
+
+    if (!feed.hasValidId()) {
+      errors.add({
+        line: feed.getLine(),
+        message: `"${feed.getStreamId()}" id "${feed.id}" must be derived from the name "${
+          feed.name
+        }"`
+      })
+    }
+
+    if (!feed.hasValidChannelId(channelsKeyById)) {
+      errors.add({
+        line: feed.getLine(),
+        message: `"${feed.getStreamId()}" has the wrong channel "${feed.channelId}"`
+      })
+    }
+
+    if (
+      !feed.hasValidBroadcastAreaCodes(countriesKeyByCode, subdivisionsKeyByCode, regionsKeyByCode)
+    ) {
+      errors.add({
+        line: feed.getLine(),
+        message: `"${feed.getStreamId()}" has the wrong broadcast_area "${feed.broadcastAreaCodes.join(
+          ';'
+        )}"`
+      })
+    }
+
+    if (!feed.hasValidTimezones(timezonesKeyById)) {
+      errors.add({
+        line: feed.getLine(),
+        message: `"${feed.getStreamId()}" has the wrong timezones "${feed.timezoneIds.join(';')}"`
+      })
+    }
+
+    return errors
+  }
+}