63 lines
2.3 KiB
Rust
63 lines
2.3 KiB
Rust
// setup
|
|
use sea_orm::sea_query::{ForeignKeyCreateStatement, ColumnDef, TableCreateStatement};
|
|
use sea_orm::{error::*, sea_query, ConnectionTrait, DbConn, ExecResult};
|
|
pub mod comment;
|
|
pub mod post;
|
|
pub use comment::Entity as Comment;
|
|
pub use post::Entity as Post;
|
|
|
|
// setup
|
|
async fn create_table(db: &DbConn, stmt: &TableCreateStatement) -> Result<ExecResult, DbErr> {
|
|
let builder = db.get_database_backend();
|
|
db.execute(builder.build(stmt)).await
|
|
}
|
|
|
|
pub async fn create_post_table(db: &DbConn) -> Result<ExecResult, DbErr> {
|
|
let stmt = sea_query::Table::create()
|
|
.table(post::Entity)
|
|
.if_not_exists()
|
|
.col(
|
|
ColumnDef::new(post::Column::Id)
|
|
.integer()
|
|
.not_null()
|
|
.auto_increment()
|
|
.primary_key(),
|
|
)
|
|
.col(ColumnDef::new(post::Column::Title).string().not_null())
|
|
.col(ColumnDef::new(post::Column::Text).string().not_null())
|
|
.col(ColumnDef::new(post::Column::TeaMandatory).string().not_null())
|
|
.col(ColumnDef::new(post::Column::TeaOptional).string())
|
|
.col(ColumnDef::new(post::Column::InsertDate).date())
|
|
.to_owned();
|
|
|
|
let _result = create_table(db, &stmt).await;
|
|
|
|
let stmt = sea_query::Table::create()
|
|
.table(comment::Entity)
|
|
.if_not_exists()
|
|
.col(
|
|
ColumnDef::new(post::Column::Id)
|
|
.integer()
|
|
.not_null()
|
|
.auto_increment()
|
|
.primary_key(),
|
|
)
|
|
.col(ColumnDef::new(comment::Column::Comment).string().not_null())
|
|
.col(ColumnDef::new(comment::Column::User).string().not_null())
|
|
.col(ColumnDef::new(comment::Column::InsertDate).date_time().not_null())
|
|
.col(ColumnDef::new(comment::Column::IsVisible).boolean().not_null())
|
|
.col(ColumnDef::new(comment::Column::MyDecimal).decimal().not_null())
|
|
.col(ColumnDef::new(comment::Column::PostId).integer())
|
|
.foreign_key(
|
|
ForeignKeyCreateStatement::new()
|
|
.name("fk-comment-post")
|
|
.from_tbl(Comment)
|
|
.from_col(comment::Column::PostId)
|
|
.to_tbl(Post)
|
|
.to_col(post::Column::Id),
|
|
)
|
|
.to_owned();
|
|
|
|
create_table(db, &stmt).await
|
|
}
|