make manualForeignKeys a plugin parameter

1 files changed, 11 insertions, 4 deletions

diff --git a/src/main/scala/CodegenPlugin.scala b/src/main/scala/CodegenPlugin.scala
index d6ac8c8..7b51fb8 100644
--- a/src/main/scala/CodegenPlugin.scala
+++ b/src/main/scala/CodegenPlugin.scala
@@ -4,18 +4,25 @@ import complete.DefaultParsers._
 
 object CodegenPlugin extends AutoPlugin {
   override def requires = sbt.plugins.JvmPlugin
+  type TableColumn = (String, String)
+
   object autoImport {
     lazy val genTables = TaskKey[Seq[File]]("gen-tables")
-    lazy val dbConfigURI = SettingKey[String]("uri for the database configuration")
+    lazy val uri = SettingKey[String]("uri for the database configuration")
     lazy val pkg = SettingKey[String]("package in which to place generated code")
     lazy val tablesFilename = SettingKey[String]("path for slick table models")
     lazy val rowsFilename = SettingKey[String]("path for row case classes")
     lazy val schemas = SettingKey[List[String]]("schemas and tables to process")
+    lazy val manualForeignKeys = SettingKey[Map[TableColumn, TableColumn]]("foreign key references to data models add manually")
 
     lazy val slickCodeGenTask = Def.task {
-      val uri = new java.net.URI(dbConfigURI.value)
-
-      codegen.NamespacedCodegen.run(uri, pkg.value, tablesFilename.value, rowsFilename.value, schemas.value)
+      codegen.NamespacedCodegen.run(
+        new java.net.URI(uri.value),
+        pkg.value,
+        tablesFilename.value,
+        rowsFilename.value,
+        schemas.value,
+        manualForeignKeys.value)
 
       Seq(file(tablesFilename.value), file(rowsFilename.value))
     }