Add scheduled statuses (#9706)

Fix #340

config/locales/en.yml

@@ -728,6 +728,10 @@ en:
     error: Error
     title: Title
     unfollowed: Unfollowed
+  scheduled_statuses:
+    over_daily_limit: You have exceeded the limit of %{limit} scheduled toots for that day
+    over_total_limit: You have exceeded the limit of %{limit} scheduled toots
+    too_soon: The scheduled date must be in the future
   sessions:
     activity: Last activity
     browser: Browser

config/routes.rb

@@ -283,6 +283,7 @@ Rails.application.routes.draw do
       resources :streaming, only: [:index]
       resources :custom_emojis, only: [:index]
       resources :suggestions, only: [:index, :destroy]
+      resources :scheduled_statuses, only: [:index, :show, :update, :destroy]
 
       resources :conversations, only: [:index, :destroy] do
         member do

config/sidekiq.yml

@@ -6,6 +6,9 @@
   - [mailers, 2]
   - [pull]
 :schedule:
+  scheduled_statuses_scheduler:
+    every: '5m'
+    class: Scheduler::ScheduledStatusesScheduler
   subscriptions_scheduler:
     cron: '<%= Random.rand(0..59) %> <%= Random.rand(4..6) %> * * *'
     class: Scheduler::SubscriptionsScheduler