95 lines
3.1 KiB
Rust
95 lines
3.1 KiB
Rust
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(DirectMessages::Table)
|
|
.if_not_exists()
|
|
.col(
|
|
ColumnDef::new(DirectMessages::Id)
|
|
.uuid()
|
|
.not_null()
|
|
.primary_key(),
|
|
)
|
|
.col(ColumnDef::new(DirectMessages::SenderUserId).uuid().not_null())
|
|
.col(ColumnDef::new(DirectMessages::RecipientUserId).uuid().not_null())
|
|
.col(ColumnDef::new(DirectMessages::Body).text().not_null())
|
|
.col(
|
|
ColumnDef::new(DirectMessages::CreatedAt)
|
|
.timestamp_with_time_zone()
|
|
.not_null()
|
|
.default(Expr::current_timestamp()),
|
|
)
|
|
.foreign_key(
|
|
ForeignKey::create()
|
|
.name("fk_direct_messages_sender_user")
|
|
.from(DirectMessages::Table, DirectMessages::SenderUserId)
|
|
.to(Users::Table, Users::Id)
|
|
.on_delete(ForeignKeyAction::Cascade),
|
|
)
|
|
.foreign_key(
|
|
ForeignKey::create()
|
|
.name("fk_direct_messages_recipient_user")
|
|
.from(DirectMessages::Table, DirectMessages::RecipientUserId)
|
|
.to(Users::Table, Users::Id)
|
|
.on_delete(ForeignKeyAction::Cascade),
|
|
)
|
|
.to_owned(),
|
|
)
|
|
.await?;
|
|
|
|
manager
|
|
.create_index(
|
|
Index::create()
|
|
.name("idx_direct_messages_sender_created_at")
|
|
.table(DirectMessages::Table)
|
|
.col(DirectMessages::SenderUserId)
|
|
.col(DirectMessages::CreatedAt)
|
|
.to_owned(),
|
|
)
|
|
.await?;
|
|
|
|
manager
|
|
.create_index(
|
|
Index::create()
|
|
.name("idx_direct_messages_recipient_created_at")
|
|
.table(DirectMessages::Table)
|
|
.col(DirectMessages::RecipientUserId)
|
|
.col(DirectMessages::CreatedAt)
|
|
.to_owned(),
|
|
)
|
|
.await?;
|
|
|
|
Ok(())
|
|
}
|
|
|
|
async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
|
|
manager
|
|
.drop_table(Table::drop().table(DirectMessages::Table).to_owned())
|
|
.await?;
|
|
|
|
Ok(())
|
|
}
|
|
}
|
|
|
|
#[derive(DeriveIden)]
|
|
enum DirectMessages {
|
|
Table,
|
|
Id,
|
|
SenderUserId,
|
|
RecipientUserId,
|
|
Body,
|
|
CreatedAt,
|
|
}
|
|
|
|
#[derive(DeriveIden)]
|
|
enum Users {
|
|
Table,
|
|
Id,
|
|
}
|