stub out row/table OutputHelpers

2 files changed, 57 insertions, 2 deletions

diff --git a/src/main/scala/NamespacedCodegen.scala b/src/main/scala/NamespacedCodegen.scala
index f08bd6c..08c0efd 100644
--- a/src/main/scala/NamespacedCodegen.scala
+++ b/src/main/scala/NamespacedCodegen.scala
@@ -97,7 +97,7 @@ abstract class Generator(
     schemaImports: List[String],
     typeReplacements: Map[String, String])
     extends SourceCodeGenerator(schemaOnlyModel)
-    with OutputHelpers {
+    with OOutputHelpers {
 
   override val imports = schemaImports.map("import " + _).mkString("\n")
 
diff --git a/src/main/scala/OutputHelpers.scala b/src/main/scala/OutputHelpers.scala
index 3a184a4..2a3641e 100644
--- a/src/main/scala/OutputHelpers.scala
+++ b/src/main/scala/OutputHelpers.scala
@@ -1,4 +1,4 @@
-trait OutputHelpers extends slick.codegen.OutputHelpers {
+trait OOutputHelpers extends slick.codegen.OutputHelpers {
 
   def imports: String
 
@@ -25,3 +25,58 @@ trait OutputHelpers extends slick.codegen.OutputHelpers {
         |}""".stripMargin.trim()
   }
 }
+
+import slick.codegen.{SourceCodeGenerator, OutputHelpers}
+
+trait TableFileGenerator { self: SourceCodeGenerator =>
+  def writeTablesToFile(folder:String, pkg: String, fileName: String): Unit
+}
+
+trait RowFileGenerator { self: SourceCodeGenerator =>
+  def writeRowsToFile(folder:String, pkg: String, fileName: String): Unit
+}
+
+// Dirty work to hide OutputHelpers
+trait TableOutputHelpers extends TableFileGenerator with OutputHelpers { self: SourceCodeGenerator =>
+
+  def packageTableCode: String =
+    """|${headerComment.trim().lines.map("// " + _).mkString("\n")}
+       |package $pkg
+       |package $schemaName
+       |
+       |$imports
+       |
+       |/** Stand-alone Slick data model for immediate use */
+       |// TODO: change this to `object tables`
+       |package object $schemaName extends {
+       |  val profile = $profile
+       |} with Tables
+       |
+       |/** Slick data model trait for extension, choice of backend or usage in the cake pattern. (Make sure to initialize this late.) */
+       |trait Tables${parentType.fold("")(" extends " + _)} {
+       |  import profile.api._
+       |  ${indent(code)}       |
+       |""".stripMargin.trim()
+
+  def writeTablesToFile(folder:String, pkg: String, fileName: String): Unit = {
+    writeStringToFile(content = packageTableCode, folder = folder, pkg = pkg, fileName = fileName)
+  }
+}
+
+trait RowOutputHelpers extends RowFileGenerator with OutputHelpers { self: SourceCodeGenerator =>
+
+  def packageRowCode: String =
+    """|${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, folder = folder, pkg = pkg, fileName = fileName)
+  }
+}