Update #4: Import Location Lists

Disco.Web/Areas/API/Controllers/JobController.cs

@@ -2158,24 +2158,25 @@ namespace Disco.Web.Areas.API.Controllers
                     throw new InvalidOperationException("Unknown Location Mode Configured");
             }
 
-            var locationReferences = ManagedJobList.OpenJobsTable(j => j).Items.JobLocationReferences().ToDictionary(lr => lr.Location);
+            var locationReferences = ManagedJobList.OpenJobsTable(j => j).Items.JobLocationReferences(locations);
 
-            var results = locations.Select(location =>
+            var results = locationReferences.Select(locRef =>
             {
-                JobLocationReference reference;
+                string reference = null;
 
-                if (locationReferences.TryGetValue(location, out reference))
+                if (locRef.References == null && locRef.References.Count > 0)
                 {
-                    return new Models.Job.DeviceHeldLocationModel()
-                    {
-                        Location = location,
-                        References = (reference.References.Count == 1 ? string.Format("Job {0}", reference.References.First().JobId) : string.Format("{0} jobs", reference.References.Count))
-                    };
+                    if (locRef.References.Count == 1)
+                        reference = string.Format("Job {0}", locRef.References[0].JobId);
+                    else
+                        reference = string.Format("{0} jobs", locRef.References.Count);
                 }
-                else
+
+                return new Models.Job.DeviceHeldLocationModel()
                 {
-                    return new Models.Job.DeviceHeldLocationModel() { Location = location };
-                }
+                    Location = locRef.Location,
+                    References = reference
+                };
             }).ToList();
 
             return Json(results, JsonRequestBehavior.AllowGet);

Disco.Web/Areas/API/Controllers/JobPreferencesController.cs

@@ -50,7 +50,53 @@ namespace Disco.Web.Areas.API.Controllers
         [DiscoAuthorize(Claims.Config.JobPreferences.Configure)]
         public virtual ActionResult UpdateLocationList(string[] LocationList, bool redirect = false)
         {
-            Database.DiscoConfiguration.JobPreferences.LocationList = LocationList.Where(i => !string.IsNullOrWhiteSpace(i)).Select(i => i.Trim()).OrderBy(i => i).ToList();
+            var list = LocationList
+                .Where(i => !string.IsNullOrWhiteSpace(i))
+                .Select(i => i.Trim())
+                .Distinct(StringComparer.InvariantCultureIgnoreCase)
+                .OrderBy(i => i);
+
+            Database.DiscoConfiguration.JobPreferences.LocationList = list.ToList();
+            Database.SaveChanges();
+
+            if (redirect)
+                return RedirectToAction(MVC.Config.JobPreferences.Index());
+            else
+                return Json("OK", JsonRequestBehavior.AllowGet);
+        }
+
+        [DiscoAuthorize(Claims.Config.JobPreferences.Configure)]
+        public virtual ActionResult ImportLocationList(string LocationList, bool AutomaticList = false, bool Override = false, bool redirect = false)
+        {
+            IEnumerable<string> list;
+
+            if (AutomaticList == true)
+            {
+                var jobDateThreshold = DateTime.Now.AddYears(-1);
+                list = Database.Jobs
+                    .Where(j => (j.OpenedDate > jobDateThreshold || !j.ClosedDate.HasValue) && j.DeviceHeldLocation != null)
+                    .Select(j => j.DeviceHeldLocation).Distinct().ToList();
+            }
+            else
+            {
+                list = LocationList
+                    .Split(new string[] { Environment.NewLine, ",", ";" }, StringSplitOptions.RemoveEmptyEntries);
+            }
+
+            if (!Override)
+            {
+                // Incorporate existing list
+                list = list.Concat(Database.DiscoConfiguration.JobPreferences.LocationList);
+            }
+
+            // Remove duplicates & Order
+            list = list
+                .Where(l => !string.IsNullOrWhiteSpace(l))
+                .Select(l => l.Trim())
+                .Distinct(StringComparer.InvariantCultureIgnoreCase)
+                .OrderBy(i => i);
+
+            Database.DiscoConfiguration.JobPreferences.LocationList = list.ToList();
             Database.SaveChanges();
 
             if (redirect)