81 lines
2.9 KiB
Ruby
81 lines
2.9 KiB
Ruby
class CleanupInvitationColumnsFromUsers < ActiveRecord::Migration
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class InvitationCode < ActiveRecord::Base
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end
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class User < ActiveRecord::Base
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end
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def change
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remove_index :users, column: %i(invitation_service invitation_identifier),
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name: :index_users_on_invitation_service_and_invitation_identifier,
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unique: true, length: {invitation_service: 64}
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remove_index :users, column: :invitation_token, name: :index_users_on_invitation_token
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remove_index :users, column: :email, name: :index_users_on_email, length: 191
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username_not_null
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remove_column :users, :invitation_token, :string, limit: 60
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remove_column :users, :invitation_sent_at, :datetime
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remove_column :users, :invitation_service, :string, limit: 127
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remove_column :users, :invitation_identifier, :string, limit: 127
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remove_column :users, :invitation_limit, :integer
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remove_column :users, :invited_by_type, :string
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add_index :users, :email, name: :index_users_on_email, unique: true, length: 191
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cleanup_invitations
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end
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def username_not_null
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reversible do |dir|
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dir.up do
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User.delete_all(username: nil)
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change_column :users, :username, :string, null: false
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end
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dir.down do
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change_column :users, :username, :string, null: true
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end
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end
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end
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def cleanup_invitations
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reversible do |dir|
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dir.up do
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drop_table :invitations
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# reset negative invitation counters
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new_counter = AppConfig.settings.enable_registrations? ? AppConfig["settings.invitations.count"] : 0
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InvitationCode.where("count < 0").update_all(count: new_counter)
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end
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dir.down do
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create_invitations_table
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end
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end
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end
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def create_invitations_table
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# rubocop:disable Style/ExtraSpacing
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create_table :invitations, force: :cascade do |t|
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t.text :message, limit: 65_535
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t.integer :sender_id, limit: 4
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t.integer :recipient_id, limit: 4
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t.integer :aspect_id, limit: 4
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t.datetime :created_at, null: false
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t.datetime :updated_at, null: false
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t.string :service, limit: 255
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t.string :identifier, limit: 255
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t.boolean :admin, default: false
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t.string :language, limit: 255, default: "en"
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end
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# rubocop:enable Style/ExtraSpacing
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add_index :invitations, :aspect_id, name: :index_invitations_on_aspect_id, using: :btree
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add_index :invitations, :recipient_id, name: :index_invitations_on_recipient_id, using: :btree
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add_index :invitations, :sender_id, name: :index_invitations_on_sender_id, using: :btree
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add_foreign_key :invitations, :users, column: :recipient_id, name: :invitations_recipient_id_fk, on_delete: :cascade
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add_foreign_key :invitations, :users, column: :sender_id, name: :invitations_sender_id_fk, on_delete: :cascade
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end
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end
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