22 lines
568 B
Ruby
22 lines
568 B
Ruby
class ConversationsCountFix < ActiveRecord::Migration
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tag :predeploy
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def self.up
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update "UPDATE #{ConversationParticipant.quoted_table_name} SET workflow_state = 'read' WHERE workflow_state = 'unread' AND last_message_at IS NULL"
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update <<-SQL
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UPDATE #{User.quoted_table_name}
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SET unread_conversations_count = (
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SELECT COUNT(*)
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FROM #{ConversationParticipant.quoted_table_name}
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WHERE workflow_state = 'unread'
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AND last_message_at IS NOT NULL
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AND user_id = users.id
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)
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SQL
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end
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def self.down
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end
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end
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