server/AyaNova/biz/ProjectBiz.cs

@@ -281,6 +281,7 @@ namespace AyaNova.Biz
                 var orderedList = from id in batch join z in batchResults on id equals z.Id select z;
                 foreach (Project w in orderedList)
                 {
+                    await PopulateVizFields(w);
                     var jo = JObject.FromObject(w);
                     if (!JsonUtil.JTokenIsNullOrEmpty(jo["CustomFields"]))
                         jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
@@ -291,11 +292,18 @@ namespace AyaNova.Biz
         }
 
 
+        //populate viz fields from provided object
+        private async Task PopulateVizFields(Project o)
+        {
+            if (o.ProjectOverseerId != null)
+                o.ProjectOverseerViz = await ct.User.AsNoTracking().Where(x => x.Id == o.ProjectOverseerId).Select(x => x.Name).FirstOrDefaultAsync();
+        }
+
+
         ////////////////////////////////////////////////////////////////////////////////////////////////       
         // IMPORT EXPORT
         //
 
-
         public async Task<JArray> GetExportData(long[] idList)
         {
             //for now just re-use the report data code
@@ -303,9 +311,6 @@ namespace AyaNova.Biz
             return await GetReportData(idList);
         }
 
-
-
-
         public async Task<List<string>> ImportData(JArray ja)
         {
             List<string> ImportResult = new List<string>();

server/AyaNova/biz/PurchaseOrderBiz.cs

@@ -147,23 +147,29 @@ namespace AyaNova.Biz
             po.HasVendorNumber = false;
             po.HasUnreceived = false;
 
+            if (po.DropShipToCustomerId != null)
+                po.DropShipToCustomerViz = await ct.Customer.AsNoTracking().Where(x => x.Id == po.DropShipToCustomerId).Select(x => x.Name).FirstOrDefaultAsync();
+            po.VendorViz = await ct.Contract.AsNoTracking().Where(x => x.Id == po.VendorId).Select(x => x.Name).FirstOrDefaultAsync();
+            if (po.ProjectId != null)
+                po.ProjectViz = await ct.Contract.AsNoTracking().Where(x => x.Id == po.ProjectId).Select(x => x.Name).FirstOrDefaultAsync();
+
             foreach (PurchaseOrderItem item in po.Items)
             {
 
 
-                item.PartViz = await ct.Part.AsNoTracking().Where(x => x.Id == item.PartId).Select(x => x.PartNumber).SingleAsync();
+                item.PartViz = await ct.Part.AsNoTracking().Where(x => x.Id == item.PartId).Select(x => x.PartNumber).FirstOrDefaultAsync();
-                item.WarehouseViz = await ct.PartWarehouse.AsNoTracking().Where(x => x.Id == item.PartWarehouseId).Select(x => x.Name).SingleAsync();
+                item.WarehouseViz = await ct.PartWarehouse.AsNoTracking().Where(x => x.Id == item.PartWarehouseId).Select(x => x.Name).FirstOrDefaultAsync();
                 if (item.WorkorderItemPartRequestId != null)
                 {
                     po.HasPartRequest = true;
                     item.WorkorderItemPartRequestViz = "todo:woidfromleafnode";//MIGRATE_OUTSTANDING routine to get wo id from the woitempartrequestid  
                     if (item.PartRequestedById != null)
-                        item.PartRequestedByViz = await ct.User.AsNoTracking().Where(x => x.Id == item.PartRequestedById).Select(x => x.Name).SingleAsync();
+                        item.PartRequestedByViz = await ct.User.AsNoTracking().Where(x => x.Id == item.PartRequestedById).Select(x => x.Name).FirstOrDefaultAsync();
                 }
                 TaxCode tax = null;
                 if (item.PurchaseTaxCodeId != null)
                 {
-                    tax = await ct.TaxCode.AsNoTracking().Where(x => x.Id == item.PurchaseTaxCodeId).SingleAsync();
+                    tax = await ct.TaxCode.AsNoTracking().Where(x => x.Id == item.PurchaseTaxCodeId).FirstOrDefaultAsync();
                     item.PurchaseTaxCodeViz = tax.Name;
                     po.HasTaxes = true;
                 }
@@ -675,11 +681,12 @@ namespace AyaNova.Biz
                 //have a report mode get or I guess just do it all here (but then need for export as well, but then again this is the way it gets for export via getreportdata)
                 //so perhaps we have a REPORT format of a biz object model and that format has display names mirroring all the fields
                 //it's fetching it here anyway, might as well do the whole shebang?
-                var batchResults = await ct.PurchaseOrder.Include(x=>x.Items).AsNoTracking().Where(z => batch.Contains(z.Id)).ToArrayAsync();
+                var batchResults = await ct.PurchaseOrder.Include(x => x.Items).AsNoTracking().Where(z => batch.Contains(z.Id)).ToArrayAsync();
                 //order the results back into original
                 var orderedList = from id in batch join z in batchResults on id equals z.Id select z;
                 foreach (PurchaseOrder w in orderedList)
                 {
+                    await SetDisplayFields(w);
                     var jo = JObject.FromObject(w);
                     if (!JsonUtil.JTokenIsNullOrEmpty(jo["CustomFields"]))
                         jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
@@ -690,11 +697,10 @@ namespace AyaNova.Biz
         }
 
 
+
         ////////////////////////////////////////////////////////////////////////////////////////////////       
         // IMPORT EXPORT
         //
-
-
         public async Task<JArray> GetExportData(long[] idList)
         {
             //for now just re-use the report data code

server/AyaNova/models/Project.cs

@@ -26,6 +26,8 @@ namespace AyaNova.Models
         public DateTime? DateStarted { get; set; }
         public DateTime? DateCompleted { get; set; }
         public long? ProjectOverseerId { get; set; }
+        [NotMapped]
+        public string ProjectOverseerViz { get; set; }
         public string AccountNumber { get; set; }
 
         public Project()