12 lines
360 B
Ruby
12 lines
360 B
Ruby
|
class AddTimeReadToUserVisits < ActiveRecord::Migration[5.1]
|
||
|
|
def up
|
||
|
|
add_column :user_visits, :time_read, :integer, null: false, default: 0 # in seconds
|
||
|
|
add_index :user_visits, [:user_id, :visited_at, :time_read]
|
||
|
|
end
|
||
|
|
|
||
|
|
def down
|
||
|
|
remove_index :user_visits, [:user_id, :visited_at, :time_read]
|
||
|
|
remove_column :user_visits, :time_read
|
||
|
|
end
|
||
|
|
end
|