path: root/src/main/scala/OutputHelpers.scala

import slick.codegen.{SourceCodeGenerator, OutputHelpers}

trait TableOutputHelpers extends TableFileGenerator with OutputHelpers { self: SourceCodeGenerator =>

  def headerComment: String
  def schemaName: String
  def imports: String

  def packageTableCode(headerComment: String, pkg: String, schemaName: String, imports: String): String =
    s"""|${headerComment.trim().lines.map("// " + _).mkString("\n")}
        |package $pkg
        |package $schemaName
        |
        |$imports
        |
        |/** Slick data model trait for extension, choice of backend or usage in the cake pattern. (Make sure to initialize this late.) */
        |trait Tables${parentType.fold("")(" extends " + _)} {
        |  import profile.api._
        |  ${indent(code)}
        |}
        |""".stripMargin.trim()

  def writeTablesToFile(folder: String, pkg: String, fileName: String): Unit = {
    writeStringToFile(
      content = packageTableCode(headerComment, pkg, schemaName, imports),
      folder = folder,
      pkg = s"$pkg.$schemaName",
      fileName = fileName)
  }
}

trait RowOutputHelpers extends RowFileGenerator with OutputHelpers { self: SourceCodeGenerator =>

  def headerComment: String
  def schemaName: String
  def imports: String

  def packageRowCode(headerComment: String, schemaName: String, pkg: String, imports: String): String =
    s"""|${headerComment.trim().lines.map("// " + _).mkString("\n")}
        |/** Definitions for table rows types of database schema $schemaName */
        |package $pkg
        |package $schemaName
        |
        |$imports
        |
        |$code
        |""".stripMargin.trim()

  def writeRowsToFile(folder: String, pkg: String, fileName: String): Unit = {

    writeStringToFile(
      content = packageRowCode(headerComment, schemaName, pkg, imports),
      folder = folder,
      pkg = s"$pkg.$schemaName",
      fileName = fileName)
  }
}