From 09b1c93bf09df6470b878461785f3da69de5f4df Mon Sep 17 00:00:00 2001
From: Gary Sharp <discoict@outlook.com>
Date: Mon, 14 Jul 2014 13:30:25 +1000
Subject: [PATCH] Export devices without a batch assigned #60

---
 Disco.Services/Devices/Exporting/DeviceExport.cs | 5 ++++-
 Disco.Web/Controllers/DeviceController.cs        | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/Disco.Services/Devices/Exporting/DeviceExport.cs b/Disco.Services/Devices/Exporting/DeviceExport.cs
index a164e0d4..b435a5a3 100644
--- a/Disco.Services/Devices/Exporting/DeviceExport.cs
+++ b/Disco.Services/Devices/Exporting/DeviceExport.cs
@@ -120,7 +120,10 @@ namespace Disco.Services.Devices.Exporting
                 case DeviceExportTypes.All:
                     return GenerateExport(Database, Database.Devices, Options, TaskStatus);
                 case DeviceExportTypes.Batch:
-                    return GenerateExport(Database, Database.Devices.Where(d => d.DeviceBatchId == Options.ExportTypeTargetId), Options, TaskStatus);
+                    if (Options.ExportTypeTargetId.HasValue && Options.ExportTypeTargetId.Value > 0)
+                        return GenerateExport(Database, Database.Devices.Where(d => d.DeviceBatchId == Options.ExportTypeTargetId), Options, TaskStatus);
+                    else
+                        return GenerateExport(Database, Database.Devices.Where(d => d.DeviceBatchId == null), Options, TaskStatus);
                 case DeviceExportTypes.Model:
                     return GenerateExport(Database, Database.Devices.Where(d => d.DeviceModelId == Options.ExportTypeTargetId), Options, TaskStatus);
                 case DeviceExportTypes.Profile:
diff --git a/Disco.Web/Controllers/DeviceController.cs b/Disco.Web/Controllers/DeviceController.cs
index 3bf01a56..93da3705 100644
--- a/Disco.Web/Controllers/DeviceController.cs
+++ b/Disco.Web/Controllers/DeviceController.cs
@@ -93,7 +93,7 @@ namespace Disco.Web.Controllers
             var m = new Models.Device.ExportModel()
             {
                 Options = Database.DiscoConfiguration.Devices.LastExportOptions,
-                DeviceBatches = Database.DeviceBatches.OrderBy(db => db.Name).Select(db => new { Key = db.Id, Value = db.Name }).ToList().Select(i => new KeyValuePair<int, string>(i.Key, i.Value)),
+                DeviceBatches = new KeyValuePair<int, string>[] { new KeyValuePair<int, string>(0, "<No Associated Batch>") }.Concat(Database.DeviceBatches.OrderBy(db => db.Name).Select(db => new { Key = db.Id, Value = db.Name }).ToList().Select(i => new KeyValuePair<int, string>(i.Key, i.Value))),
                 DeviceModels = Database.DeviceModels.OrderBy(dm => dm.Description).Select(dm => new { Key = dm.Id, Value = dm.Description }).ToList().Select(i => new KeyValuePair<int, string>(i.Key, i.Value)),
                 DeviceProfiles = Database.DeviceProfiles.OrderBy(dp => dp.Name).Select(dp => new { Key = dp.Id, Value = dp.Name }).ToList().Select(i => new KeyValuePair<int, string>(i.Key, i.Value))
             };