80 lines
3.5 KiB
Ruby
80 lines
3.5 KiB
Ruby
class LinkShareVisibilitiesWithUser < ActiveRecord::Migration
|
|
class ShareVisibility < ApplicationRecord
|
|
end
|
|
|
|
def up
|
|
cleanup_deleted_share_visibilities
|
|
|
|
remove_columns :share_visibilities, :created_at, :updated_at
|
|
add_column :share_visibilities, :user_id, :integer
|
|
|
|
# update_all from AR doesn't work with postgres, see: https://github.com/rails/rails/issues/13496
|
|
if AppConfig.postgres?
|
|
execute "UPDATE share_visibilities SET user_id = contacts.user_id " \
|
|
"FROM contacts WHERE contacts.id = share_visibilities.contact_id"
|
|
else
|
|
ShareVisibility.joins("INNER JOIN contacts ON share_visibilities.contact_id = contacts.id")
|
|
.update_all("share_visibilities.user_id = contacts.user_id")
|
|
end
|
|
|
|
remove_foreign_key :share_visibilities, name: :post_visibilities_contact_id_fk
|
|
|
|
remove_index :share_visibilities, name: :index_post_visibilities_on_contact_id
|
|
remove_index :share_visibilities, name: :shareable_and_contact_id
|
|
remove_index :share_visibilities, name: :shareable_and_hidden_and_contact_id
|
|
|
|
remove_column :share_visibilities, :contact_id
|
|
|
|
ShareVisibility.joins("LEFT OUTER JOIN users ON users.id = share_visibilities.user_id")
|
|
.delete_all("users.id is NULL")
|
|
|
|
change_column :share_visibilities, :user_id, :integer, null: false
|
|
|
|
add_index :share_visibilities, :user_id
|
|
add_index :share_visibilities, %i(shareable_id shareable_type user_id), name: :shareable_and_user_id
|
|
add_index :share_visibilities, %i(shareable_id shareable_type hidden user_id),
|
|
name: :shareable_and_hidden_and_user_id
|
|
|
|
add_foreign_key :share_visibilities, :users, name: :share_visibilities_user_id_fk, on_delete: :cascade
|
|
end
|
|
|
|
def down
|
|
add_column :share_visibilities, :contact_id, :integer
|
|
|
|
if AppConfig.postgres?
|
|
execute "UPDATE share_visibilities SET contact_id = contacts.id " \
|
|
"FROM contacts WHERE contacts.user_id = share_visibilities.user_id"
|
|
else
|
|
ShareVisibility.joins("INNER JOIN contacts ON share_visibilities.user_id = contacts.user_id")
|
|
.update_all("share_visibilities.contact_id = contacts.id")
|
|
end
|
|
|
|
remove_foreign_key :share_visibilities, name: :share_visibilities_user_id_fk
|
|
|
|
remove_index :share_visibilities, :user_id
|
|
remove_index :share_visibilities, name: :shareable_and_user_id
|
|
remove_index :share_visibilities, name: :shareable_and_hidden_and_user_id
|
|
|
|
remove_column :share_visibilities, :user_id
|
|
change_column :share_visibilities, :contact_id, :integer, null: false
|
|
|
|
add_index :share_visibilities, :contact_id, name: :index_post_visibilities_on_contact_id
|
|
add_index :share_visibilities, %i(shareable_id shareable_type contact_id), name: :shareable_and_contact_id
|
|
add_index :share_visibilities, %i(shareable_id shareable_type hidden contact_id),
|
|
name: :shareable_and_hidden_and_contact_id
|
|
|
|
add_foreign_key :share_visibilities, :contacts, name: :post_visibilities_contact_id_fk, on_delete: :cascade
|
|
|
|
add_column :share_visibilities, :created_at, :datetime
|
|
add_column :share_visibilities, :updated_at, :datetime
|
|
end
|
|
|
|
private
|
|
|
|
def cleanup_deleted_share_visibilities
|
|
ShareVisibility.joins("LEFT OUTER JOIN posts ON posts.id = share_visibilities.shareable_id")
|
|
.where(shareable_type: "Post").delete_all("posts.id is NULL")
|
|
ShareVisibility.joins("LEFT OUTER JOIN photos ON photos.id = share_visibilities.shareable_id")
|
|
.where(shareable_type: "Photo").delete_all("photos.id is NULL")
|
|
end
|
|
end
|