ash_hq/priv/repo/migrations/20230401210721_migrate_resources50.exs

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2.3 KiB
Elixir

defmodule AshHq.Repo.Migrations.MigrateResources50 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
alter table(:users) do
add :ashley_access, :boolean, default: false
end
create table(:questions, primary_key: false) do
add :id, :uuid, null: false, default: fragment("uuid_generate_v4()"), primary_key: true
add :question, :text, null: false
add :answer, :text, null: false
add :answer_html, :text, null: false
add :success, :boolean, null: false
add :inserted_at, :utc_datetime_usec, null: false, default: fragment("now()")
add :updated_at, :utc_datetime_usec, null: false, default: fragment("now()")
add :user_id,
references(:users,
column: :id,
name: "questions_user_id_fkey",
type: :uuid,
prefix: "public"
),
null: false
add :conversation_id, :uuid, null: false
end
create table(:conversations, primary_key: false) do
add :id, :uuid, null: false, default: fragment("uuid_generate_v4()"), primary_key: true
end
alter table(:questions) do
modify :conversation_id,
references(:conversations,
column: :id,
prefix: "public",
name: "questions_conversation_id_fkey",
type: :uuid,
on_delete: :delete_all
)
end
alter table(:conversations) do
add :name, :text
add :user_id,
references(:users,
column: :id,
name: "conversations_user_id_fkey",
type: :uuid,
prefix: "public"
),
null: false
end
end
def down do
drop constraint(:conversations, "conversations_user_id_fkey")
alter table(:conversations) do
remove :user_id
remove :name
end
drop constraint(:questions, "questions_conversation_id_fkey")
alter table(:questions) do
modify :conversation_id, :uuid
end
drop table(:conversations)
drop constraint(:questions, "questions_user_id_fkey")
drop table(:questions)
alter table(:users) do
remove :ashley_access
end
end
end