fn.types.NumericFn.scala Maven / Gradle / Ivy
/*
* Copyright 2021 Kári Magnússon
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package kuzminki.fn.types
import kuzminki.column._
case class RoundFn(col: TypeCol[_], arg: Any) extends BigDecimalCol with SingleColArgFn {
val template = col match {
case _ : BigDecimalCol => "round(%s, ?)"
case _ => "round(%s::numeric, ?)"
}
}
case class RoundStrFn(col: TypeCol[_], arg: Any) extends StringCol with SingleColArgFn {
val template = col match {
case _ : BigDecimalCol => "round(%s, ?)::text"
case _ => "round(%s::numeric, ?)::text"
}
}