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