Async implements.

[open-pdm-light/PartList.git] / PartsList / PartsList / app / controllers / PartsMasterController.scala

diff --git a/PartsList/PartsList/app/controllers/PartsMasterController.scala b/PartsList/PartsList/app/controllers/PartsMasterController.scala
index 7abb3c1..26262c9 100644 (file)
--- a/PartsList/PartsList/app/controllers/PartsMasterController.scala
+++ b/PartsList/PartsList/app/controllers/PartsMasterController.scala
@@ -6,8 +6,10 @@ import play.api.i18n._
 import play.api.mvc._
 import play.api.data._
 import play.api.data.Forms._
+import play.api.libs.concurrent.Execution.Implicits._
 import java.io.FileInputStream
 import forms._
+import models._
 import models.services._
 import controllers.services._
 import beans._
@@ -15,6 +17,7 @@ import services._
 import org.squeryl._
 import org.squeryl.PrimitiveTypeMode._
 import scala.io.Source
+import scala.concurrent.Future
 import java.io.File
 import java.nio.file.Paths;
 import java.nio.file.Files;
@@ -160,12 +163,19 @@ object PartsMasterController extends Controller{
          }
        }       
        
-       def downLoad(key:String) = Action { implicit request =>
+       def downLoadFuture(key:String) = Action { implicit request =>
          inTransaction {
-                 val row = Integer.decode(Messages("list.row"))
-                 val buff = PartManager().getByLikeName(key)
+                 val futureOfBuff:Future[Query[Part]] = Future {
+                   PartManager().getByLikeName(key)
+                 }
                  val attachment = "attachment; filename=parts_master_download.csv"
-                 Ok(views.html.partsmastercsv(buff)).withHeaders(CONTENT_DISPOSITION -> attachment).as("text/csv")
+                 Async {
+                   futureOfBuff.map { fob =>
+                     inTransaction {
+                       Ok(views.html.partsmastercsv(fob)).withHeaders(CONTENT_DISPOSITION -> attachment).as("text/csv")
+                     }
+                   }
+                 }
          }
        }       
 }
\ No newline at end of file