use sea_orm_migration::prelude::*;

#[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(Project::Table)
                    .if_not_exists()
                    .col(ColumnDef::new(Project::Id).integer().not_null())
                    .col(ColumnDef::new(Project::TogglId).big_unsigned().not_null())
                    .col(
                        ColumnDef::new(Project::WorkspaceId)
                            .big_unsigned()
                            .not_null(),
                    )
                    .col(ColumnDef::new(Project::ClientId).integer())
                    .col(ColumnDef::new(Project::Name).string().not_null())
                    .col(ColumnDef::new(Project::Active).boolean().not_null())
                    .col(ColumnDef::new(Project::RawJson).json_binary().not_null())
                    .to_owned(),
            )
            .await?;

        // Create foreign key
        manager.create_foreign_key(
            ForeignKey::create()
                .name("project_client_id")
                .from(Project::Table, Project::ClientId)
                .to(Client::Table, Client::Id)
                .to_owned(),
        ).await?;

        Ok(())
    }

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

#[derive(DeriveIden)]
enum Project {
    Table,
    Id,
    TogglId,
    WorkspaceId,
    ClientId,
    Name,
    Active,
    RawJson,
}

#[derive(DeriveIden)]
enum Client {
    Table,
    Id,
}