delete.StoredDelete.scala Maven / Gradle / Ivy
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/*
* 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.delete
import scala.concurrent.ExecutionContext
import kuzminki.api.Kuzminki
import kuzminki.shape.{RowConv, ParamConv}
import kuzminki.run.RunQueryParams
import kuzminki.render.{
RenderedOperation,
RenderedQuery,
JoinArgs
}
class StoredDelete[P](
val statement: String,
args: Vector[Any],
paramConv: ParamConv[P]
) extends JoinArgs {
def render(params: P) = RenderedOperation(
statement,
joinArgs(args, paramConv.fromShape(params))
)
def run(params: P)(implicit db: Kuzminki, ec: ExecutionContext) =
db.exec(render(params))
def runNum(params: P)(implicit db: Kuzminki, ec: ExecutionContext) =
db.execNum(render(params))
def runList(paramList: Seq[P])(implicit db: Kuzminki, ec: ExecutionContext) =
db.execList(paramList.map(render(_)))
def printSql = {
println(statement)
this
}
def printSqlAndArgs(params: P) =
render(params).printStatementAndArgs(this)
def printSqlWithArgs(params: P) =
render(params).printStatementWithArgs(this)
}
class StoredDeleteReturning[P, R](
val statement: String,
args: Vector[Any],
paramConv: ParamConv[P],
rowConv: RowConv[R]
) extends RunQueryParams[P, R] {
def render(params: P) = RenderedQuery(
statement,
joinArgs(args, paramConv.fromShape(params)),
rowConv
)
}