Class: Admin::ServiceErrorsController

Inherits:
UmlautController show all
Defined in:
app/controllers/admin/service_errors_controller.rb

Instance Method Summary collapse

Methods included from Umlaut::ControllerBehavior

#default_url_options, #set_locale

Methods included from UmlautConfigurable

set_default_configuration!

Instance Method Details

#index ⇒ Object 



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# File 'app/controllers/admin/service_errors_controller.rb', line 18

def index
  # grab the earliest dispatch to see how far back our db goes
  @earliest_dispatch = DispatchedService.select("updated_at").
    order("updated_at").
    limit(1).
    first.
    updated_at
  
  
  errors_base = DispatchedService.
    where(:status => [DispatchedService::FailedFatal, DispatchedService::FailedTemporary])
  
  if params[:service_id]
    errors_base = errors_base.where(:service_id => params[:service_id])
  end
  
  if params[:q]
    errors_base = errors_base.where("exception_info #{" NOT " if params[:q_not]} like ?", "%#{params[:q]}%")
  end
  
  # will miraculously return a hash whose key is service_id, value
  # is count of failed service dispatches. 
  @failed_by_service = errors_base.select("service_id").        
    group("service_id").
    count
  
  # And get the most recent batch of failed services
  # kaminari page/per
  @offset = params[:offset].to_i 
  @limit = params[:per_page].to_i 
  @limit = 10 if @limit == 0
  
  @dispatched_services = errors_base.order("updated_at DESC").
    limit(@limit).offset(@offset)             
  @dispatched_services_count = errors_base.count
end