72 lines
2 KiB
Elixir
72 lines
2 KiB
Elixir
defmodule Mv.Repo.Migrations.InitialMigration do
|
|
@moduledoc """
|
|
Updates resources based on their most recent snapshots.
|
|
|
|
This file was autogenerated with `mix ash_postgres.generate_migrations`
|
|
"""
|
|
|
|
use Ecto.Migration
|
|
|
|
def up do
|
|
create table(:property_types, primary_key: false) do
|
|
add :id, :uuid, null: false, default: fragment("gen_random_uuid()"), primary_key: true
|
|
add :name, :text, null: false
|
|
add :type, :text, null: false
|
|
add :description, :text
|
|
add :immutable, :boolean, null: false, default: false
|
|
add :required, :boolean, null: false, default: false
|
|
end
|
|
|
|
create unique_index(:property_types, [:name], name: "property_types_unique_name_index")
|
|
|
|
create table(:properties, primary_key: false) do
|
|
add :id, :uuid, null: false, default: fragment("gen_random_uuid()"), primary_key: true
|
|
add :value, :map
|
|
add :member_id, :uuid
|
|
add :property_type_id, :uuid
|
|
end
|
|
|
|
create table(:members, primary_key: false) do
|
|
add :id, :uuid, null: false, default: fragment("uuid_generate_v7()"), primary_key: true
|
|
end
|
|
|
|
alter table(:properties) do
|
|
modify :member_id,
|
|
references(:members,
|
|
column: :id,
|
|
name: "properties_member_id_fkey",
|
|
type: :uuid,
|
|
prefix: "public"
|
|
)
|
|
|
|
modify :property_type_id,
|
|
references(:property_types,
|
|
column: :id,
|
|
name: "properties_property_type_id_fkey",
|
|
type: :uuid,
|
|
prefix: "public"
|
|
)
|
|
end
|
|
end
|
|
|
|
def down do
|
|
drop constraint(:properties, "properties_member_id_fkey")
|
|
|
|
drop constraint(:properties, "properties_property_type_id_fkey")
|
|
|
|
alter table(:properties) do
|
|
modify :property_type_id, :uuid
|
|
modify :member_id, :uuid
|
|
end
|
|
|
|
drop table(:members)
|
|
|
|
drop table(:properties)
|
|
|
|
drop_if_exists unique_index(:property_types, [:name],
|
|
name: "property_types_unique_name_index"
|
|
)
|
|
|
|
drop table(:property_types)
|
|
end
|
|
end
|