web3-proxy/migration/src/m20221031_211916_clean_up.rs

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2022-11-01 21:54:39 +03:00
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> {
// rename tables from plural to singluar
manager
.rename_table(
Table::rename()
.table(Alias::new("revert_logs"), Alias::new("revert_log"))
.to_owned(),
)
.await?;
manager
.rename_table(
Table::rename()
.table(Alias::new("rpc_keys"), Alias::new("rpc_key"))
.to_owned(),
)
.await?;
// on rpc_key table, rename rpc_key to secret_key
manager
.alter_table(
Table::alter()
.table(Alias::new("rpc_key"))
.rename_column(Alias::new("rpc_key"), Alias::new("secret_key"))
.to_owned(),
)
.await?;
// on revert_log table, rename user_key_id to rpc_key_id
manager
.alter_table(
Table::alter()
.table(Alias::new("revert_log"))
.rename_column(Alias::new("user_key_id"), Alias::new("rpc_key_id"))
.to_owned(),
)
.await?;
// on rpc_accounting table, rename user_key_id to rpc_key_id
manager
.alter_table(
Table::alter()
.table(Alias::new("rpc_accounting"))
.rename_column(Alias::new("user_key_id"), Alias::new("rpc_key_id"))
.to_owned(),
)
.await?;
// on secondary_users table, remove "email" and "address" column
manager
.alter_table(
Table::alter()
.table(Alias::new("secondary_user"))
.drop_column(Alias::new("email"))
.drop_column(Alias::new("address"))
.to_owned(),
)
.await?;
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// on user_tier table, rename requests_per_minute to max_requests_per_period
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manager
.alter_table(
Table::alter()
.table(Alias::new("user_tier"))
.rename_column(
Alias::new("requests_per_minute"),
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Alias::new("max_requests_per_period"),
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)
.to_owned(),
)
.await?;
manager
.alter_table(
Table::alter()
.table(Alias::new("rpc_key"))
.drop_column(Alias::new("log_revert_chance"))
.add_column(
ColumnDef::new(Alias::new("log_revert_chance"))
.double()
.not_null()
.default(0.0),
)
.to_owned(),
)
.await?;
Ok(())
}
async fn down(&self, _manager: &SchemaManager) -> Result<(), DbErr> {
// Replace the sample below with your own migration scripts
todo!();
}
}