Add support for login intercept messages and announcements

app/controllers/api/v1/System.controller.js

@@ -2,7 +2,7 @@ const { Controller } = require('libflitter')
 
 class ReflectController extends Controller {
     static get services() {
-        return [...super.services, 'routers', 'models', 'activity']
+        return [...super.services, 'routers', 'models', 'activity', 'Vue']
     }
 
     async get_announcements(req, res, next) {
@@ -80,6 +80,30 @@ class ReflectController extends Controller {
         await announcement.delete()
         return res.api()
     }
+
+    async show_login_message(req, res) {
+        const LoginMessage = this.models.get('LoginMessage')
+        const messages = await LoginMessage.for_user(req.user)
+        const message = messages[0]
+
+        return this.Vue.auth_message(res, {
+            message: `<h3>${message.title}</h3>${message.message}`,
+            next_destination: '/auth/login-message/dismiss',
+        })
+    }
+
+    async dismiss_login_message(req, res) {
+        const LoginMessage = this.models.get('LoginMessage')
+        const messages = await LoginMessage.for_user(req.user)
+        const message = messages[0]
+
+        await message.mark_seen()
+
+        if ( req.trap.has_trap('login_message') )
+            await req.trap.end()
+
+        return res.redirect(req.session?.auth?.flow || '/dash')
+    }
 }
 
 module.exports = exports = ReflectController