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Only eq & ne operators with enum casting

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Billy Chan 2021-11-05 11:13:31 +08:00
parent 67bb168e49
commit 10f3de0f9d
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GPG Key ID: A2D690CAC7DF3CC7
1 changed files with 18 additions and 6 deletions
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24
src/entity/column.rs
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@ -67,6 +67,18 @@ pub enum ColumnType {
} }
macro_rules! bind_oper { macro_rules! bind_oper {
( $op: ident ) => {
#[allow(missing_docs)]
fn $op<V>(&self, v: V) -> SimpleExpr
where
V: Into<Value>,
{
Expr::tbl(self.entity_name(), *self).$op(v)
}
};
}
macro_rules! bind_oper_with_enum_casting {
( $op: ident, $bin_op: ident ) => { ( $op: ident, $bin_op: ident ) => {
#[allow(missing_docs)] #[allow(missing_docs)]
fn $op<V>(&self, v: V) -> SimpleExpr fn $op<V>(&self, v: V) -> SimpleExpr
@ -135,12 +147,12 @@ pub trait ColumnTrait: IdenStatic + Iterable + FromStr {
(self.entity_name(), SeaRc::new(*self) as DynIden) (self.entity_name(), SeaRc::new(*self) as DynIden)
} }
bind_oper!(eq, Equal); bind_oper_with_enum_casting!(eq, Equal);
bind_oper!(ne, NotEqual); bind_oper_with_enum_casting!(ne, NotEqual);
bind_oper!(gt, GreaterThan); bind_oper!(gt);
bind_oper!(gte, GreaterThanOrEqual); bind_oper!(gte);
bind_oper!(lt, SmallerThan); bind_oper!(lt);
bind_oper!(lte, SmallerThanOrEqual); bind_oper!(lte);
/// ``` /// ```
/// use sea_orm::{entity::*, query::*, tests_cfg::cake, DbBackend}; /// use sea_orm::{entity::*, query::*, tests_cfg::cake, DbBackend};