Class: Cats::Core::NotificationService

Inherits:
Object
  • Object
show all
Defined in:
app/services/cats/core/notification_service.rb

Constant Summary collapse

NOTIFICATION_RULES = 
{
  dispatch_plan: {
    application: "CATS-WH",
    notification: "DispatchPlanNotification",
    params: [:way_bill],
    recipients: [:warehouse_manager]
  },
  receipt_plan: {
    application: "CATS-WH",
    notification: "ReceiptPlanNotification",
    params: [:receipt_plan],
    recipients: [:store_keeper]
  }
}.freeze

Instance Method Summary collapse

Constructor Details

#initialize(rules, code, params) ⇒ NotificationService

Returns a new instance of NotificationService.



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# File 'app/services/cats/core/notification_service.rb', line 19

def initialize(rules, code, params)
  @rules = rules
  @code = code
  @params = params
end

Instance Method Details

#create_notifier(rule) ⇒ Object 



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# File 'app/services/cats/core/notification_service.rb', line 25

def create_notifier(rule)
  clazz = rule[:notification].constantize
  clazz.with(**@params)
end

#notify ⇒ Object 



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# File 'app/services/cats/core/notification_service.rb', line 30

def notify
  rule = @rules[@code]
  notifier = create_notifier(rule)
  app_code = rule[:application]
  roles = rule[:recipients]

  users = Cats::Core::User.joins(:application_module)
                          .where(application_module: {prefix: app_code}).with_all_roles(*roles)
  notifier.deliver(users)
end