Revision 3ace60a5
Added by Ohad Levy almost 12 years ago
- ID 3ace60a5690ded35e264cc8188d11ae4b8ba5dd7
| db/migrate/20120624081510_add_auditable_name_and_associated_name_to_audit.rb | ||
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class AddAuditableNameAndAssociatedNameToAudit < ActiveRecord::Migration
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def self.up
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add_column :audits, :auditable_name, :string unless column_exists? :audits, :auditable_name
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add_column :audits, :auditable_name, :string unless column_exists? :audits, :auditable_name
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add_column :audits, :associated_name, :string unless column_exists? :audits, :associated_name
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add_index :audits, :id unless index_exists? :audits, :id
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add_index :audits, :id unless index_exists? :audits, :id
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Audit.reset_column_information
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say "About to review all audits, this may take a while..."
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Audit.includes(:user, :auditable, :associated).find_in_batches do |audits|
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| ... | ... | |
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end
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def self.down
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remove_index :audits, :id
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remove_column :audits, :associated_name
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remove_column :audits, :auditable_name
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remove_index :audits, :id if index_exists? :audits, :id
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remove_column :audits, :associated_name if column_exists? :audits, :associated_name
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remove_column :audits, :auditable_name if column_exists? :audits, :auditable_name
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end
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end
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Also available in: Unified diff
minimal fix for unexplained db migrations failures, refs #1736