2021-06-01 12:20:20 +00:00
|
|
|
# Copyright (C) 2012-2021 Zammad Foundation, http://zammad-foundation.org/
|
|
|
|
|
|
2020-12-10 09:13:57 +00:00
|
|
|
class MaintenanceMissingKbUniqueIndexes < ActiveRecord::Migration[5.2]
|
|
|
|
|
def change
|
|
|
|
|
|
|
|
|
|
# return if it's a new setup
|
|
|
|
|
return if !Setting.exists?(name: 'system_init_done')
|
|
|
|
|
|
|
|
|
|
add_index :knowledge_base_locales, %i[system_locale_id knowledge_base_id], name: 'index_kb_locale_on_kb_system_locale_kb', unique: true
|
|
|
|
|
add_index :knowledge_base_translations, %i[kb_locale_id knowledge_base_id], name: 'index_kb_t_on_kb_locale_kb', unique: true
|
|
|
|
|
add_index :knowledge_base_category_translations, %i[kb_locale_id category_id], name: 'index_kb_c_t_on_kb_locale_category', unique: true
|
|
|
|
|
add_index :knowledge_base_answer_translations, %i[kb_locale_id answer_id], name: 'index_kb_a_t_on_kb_locale_answer', unique: true
|
|
|
|
|
end
|
|
|
|
|
end
|
