35 lines
		
	
	
		
			917 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
			
		
		
	
	
			35 lines
		
	
	
		
			917 B
		
	
	
	
		
			Ruby
		
	
	
	
	
	
| # frozen_string_literal: true
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| # == Schema Information
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| #
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| # Table name: account_stats
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| #
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| #  id              :bigint(8)        not null, primary key
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| #  account_id      :bigint(8)        not null
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| #  statuses_count  :bigint(8)        default(0), not null
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| #  following_count :bigint(8)        default(0), not null
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| #  followers_count :bigint(8)        default(0), not null
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| #  created_at      :datetime         not null
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| #  updated_at      :datetime         not null
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| #  last_status_at  :datetime
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| #
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| 
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| class AccountStat < ApplicationRecord
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|   belongs_to :account, inverse_of: :account_stat
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| 
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|   def increment_count!(key)
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|     update(attributes_for_increment(key))
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|   end
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| 
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|   def decrement_count!(key)
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|     update(key => [public_send(key) - 1, 0].max)
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|   end
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| 
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|   private
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| 
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|   def attributes_for_increment(key)
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|     attrs = { key => public_send(key) + 1 }
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|     attrs[:last_status_at] = Time.now.utc if key == :statuses_count
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|     attrs
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|   end
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| end
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