use sea_orm_migration::prelude::*;

use super::m20260616_000002_create_stream_key::StreamKey;

#[derive(DeriveMigrationName)]
pub struct Migration;

#[async_trait::async_trait]
impl MigrationTrait for Migration {
    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
        manager
            .create_table(
                Table::create()
                    .table(StreamSession::Table)
                    .if_not_exists()
                    .col(
                        ColumnDef::new(StreamSession::Id)
                            .integer()
                            .not_null()
                            .auto_increment()
                            .primary_key(),
                    )
                    .col(
                        ColumnDef::new(StreamSession::StreamKeyId)
                            .integer()
                            .not_null(),
                    )
                    .col(
                        ColumnDef::new(StreamSession::StartedAt)
                            .date_time()
                            .not_null(),
                    )
                    .col(ColumnDef::new(StreamSession::EndedAt).date_time().null())
                    .foreign_key(
                        ForeignKey::create()
                            .from(StreamSession::Table, StreamSession::StreamKeyId)
                            .to(StreamKey::Table, StreamKey::Id),
                    )
                    .to_owned(),
            )
            .await
    }

    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
        manager
            .drop_table(Table::drop().table(StreamSession::Table).to_owned())
            .await
    }
}

#[derive(Iden)]
pub enum StreamSession {
    Table,
    Id,
    StreamKeyId,
    StartedAt,
    EndedAt,
}