Working on new features

app/Validators/guestbook/GuestValidator.ts

@@ -0,0 +1,24 @@
+import { HttpContextContract } from '@ioc:Adonis/Core/HttpContext'
+import {rules, schema} from '@ioc:Adonis/Core/Validator'
+
+export default class GuestValidator {
+  constructor (private ctx: HttpContextContract) {
+  }
+
+  public schema = schema.create({
+    user_id: schema.number( [
+      rules.required(),
+      rules.unique({table: 'golden_messages', column: 'user_id'}),
+      rules.exists({ table: 'users', column: 'id'})
+    ]),
+    message: schema.string({}, [
+      rules.required()
+    ])
+  })
+
+  public cacheKey = this.ctx.routeKey
+
+  public messages = {
+    required: 'Le champ {{field}} doit être valide !',
+  }
+}