server/AyaNova/biz/ContractBiz.cs

@@ -515,7 +515,7 @@ MULTIPLE discount / markup ITEMS
             vc.Clear();
             return ReportData;
         }
-        //request cache for viz fields
+        
         private VizCache vc = new VizCache();
 
 

server/AyaNova/biz/CustomerBiz.cs

@@ -364,7 +364,9 @@ namespace AyaNova.Biz
             }
             vc.Clear();
             return ReportData;
-        }
+        }         
+        private VizCache vc = new VizCache();
+
 
         //populate viz fields from provided object
         private async Task PopulateVizFields(Customer o)
@@ -412,9 +414,7 @@ namespace AyaNova.Biz
             }
         }
 
-        //request cache for viz fields
+       
-        private VizCache vc = new VizCache();
-
 
         ////////////////////////////////////////////////////////////////////////////////////////////////       
         // IMPORT EXPORT

server/AyaNova/biz/CustomerNoteBiz.cs

@@ -219,7 +219,7 @@ namespace AyaNova.Biz
             o.UserViz = vc.Get("user", o.UserId);
 
         }
-        //request cache for viz fields
+        
         private VizCache vc = new VizCache();
 
 

server/AyaNova/biz/CustomerServiceRequestBiz.cs

@@ -318,7 +318,7 @@ namespace AyaNova.Biz
             vc.Clear();
             return ReportData;
         }
-        //request cache for viz fields
+        
         private VizCache vc = new VizCache();
 
         //populate viz fields from provided object

server/AyaNova/biz/HeadOfficeBiz.cs

@@ -313,7 +313,7 @@ namespace AyaNova.Biz
             vc.Clear();
             return ReportData;
         }
-        //request cache for viz fields
+        
         private VizCache vc = new VizCache();
 
         //populate viz fields from provided object

server/AyaNova/biz/LoanUnitBiz.cs

@@ -161,7 +161,7 @@ namespace AyaNova.Biz
                 ValidateCanDelete(dbObject);
                 if (HasErrors)
                     return false;
-               {
+                {
                     var IDList = await ct.Review.AsNoTracking().Where(x => x.AType == AyaType.LoanUnit && x.ObjectId == id).Select(x => x.Id).ToListAsync();
                     if (IDList.Count() > 0)
                     {
@@ -217,7 +217,7 @@ namespace AyaNova.Biz
                             .AddText(obj.Name)
                             .AddText(obj.Wiki)
                             .AddText(obj.Tags)
-                            .AddText(obj.Serial)                          
+                            .AddText(obj.Serial)
                             .AddCustomFields(obj.CustomFields);
         }
 
@@ -285,6 +285,7 @@ namespace AyaNova.Biz
                 var batchResults = await ct.LoanUnit.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;
+                batchResults = null;
                 foreach (LoanUnit w in orderedList)
                 {
                     if (!ReportRenderManager.KeepGoing(jobId)) return null;
@@ -294,15 +295,26 @@ namespace AyaNova.Biz
                         jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
                     ReportData.Add(jo);
                 }
+                orderedList = null;
             }
+            vc.Clear();
             return ReportData;
         }
+        
+        private VizCache vc = new VizCache();
+
 
         //populate viz fields from provided object
         private async Task PopulateVizFields(LoanUnit o)
         {
+
             if (o.UnitId != null)
-                o.UnitViz = await ct.Unit.AsNoTracking().Where(x => x.Id == o.UnitId).Select(x => x.Serial).FirstOrDefaultAsync();
+            {
+                if (!vc.Has("unitserial", o.UnitId))
+                    vc.Add(await ct.Unit.AsNoTracking().Where(x => x.Id == o.UnitId).Select(x => x.Serial).FirstOrDefaultAsync(), "unitserial", o.UnitId);
+                o.UnitViz = vc.Get("unitserial", o.UnitId);
+            }
+
         }
 
 
@@ -440,7 +452,7 @@ namespace AyaNova.Biz
         public async Task HandlePotentialNotificationEvent(AyaEvent ayaEvent, ICoreBizObjectModel proposedObj, ICoreBizObjectModel currentObj = null)
         {
             ILogger log = AyaNova.Util.ApplicationLogging.CreateLogger<LoanUnitBiz>();
-            if(ServerBootConfig.SEEDING || ServerBootConfig.MIGRATING) return;
+            if (ServerBootConfig.SEEDING || ServerBootConfig.MIGRATING) return;
             log.LogDebug($"HandlePotentialNotificationEvent processing:  [AyaType:{this.BizType}, AyaEvent:{ayaEvent}]");
 
             bool isNew = currentObj == null;

server/AyaNova/biz/MemoBiz.cs

@@ -147,7 +147,7 @@ namespace AyaNova.Biz
                 ValidateCanDelete(dbObject);
                 if (HasErrors)
                     return false;
-               {
+                {
                     var IDList = await ct.Review.AsNoTracking().Where(x => x.AType == AyaType.Memo && x.ObjectId == id).Select(x => x.Id).ToListAsync();
                     if (IDList.Count() > 0)
                     {
@@ -215,7 +215,7 @@ namespace AyaNova.Biz
         {
 
             //skip validation if seeding
-            if(ServerBootConfig.SEEDING ) return;
+            if (ServerBootConfig.SEEDING) return;
 
             //Only can send a memo from your own account 
             //with bypass for import if superuser 
@@ -290,6 +290,7 @@ namespace AyaNova.Biz
                 var batchResults = await ct.Memo.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;
+                batchResults=null;
                 foreach (Memo w in orderedList)
                 {
                     if (!ReportRenderManager.KeepGoing(jobId)) return null;
@@ -299,18 +300,29 @@ namespace AyaNova.Biz
                         jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
                     ReportData.Add(jo);
                 }
+                orderedList=null;
             }
+            vc.Clear();
             return ReportData;
-        }
+        }        
-
+        private VizCache vc = new VizCache();
 
         //populate viz fields from provided object
         private async Task PopulateVizFields(Memo o)
         {
             if (o.ToId != null)
-                o.ToViz = await ct.User.AsNoTracking().Where(x => x.Id == o.ToId).Select(x => x.Name).FirstOrDefaultAsync();
+            {
+                if (!vc.Has("user", o.ToId))
+                    vc.Add(await ct.User.AsNoTracking().Where(x => x.Id == o.ToId).Select(x => x.Name).FirstOrDefaultAsync(), "user", o.ToId);
+                o.ToViz = vc.Get("user", o.ToId);
+            }
+
             if (o.FromId != null)
-                o.FromViz = await ct.User.AsNoTracking().Where(x => x.Id == o.FromId).Select(x => x.Name).FirstOrDefaultAsync();
+            {
+                if (!vc.Has("user", o.FromId))
+                    vc.Add(await ct.User.AsNoTracking().Where(x => x.Id == o.FromId).Select(x => x.Name).FirstOrDefaultAsync(), "user", o.FromId);
+                o.FromViz = vc.Get("user", o.FromId);
+            }
         }
 
         ////////////////////////////////////////////////////////////////////////////////////////////////       
@@ -448,7 +460,7 @@ namespace AyaNova.Biz
         public async Task HandlePotentialNotificationEvent(AyaEvent ayaEvent, ICoreBizObjectModel proposedObj, ICoreBizObjectModel currentObj = null)
         {
             ILogger log = AyaNova.Util.ApplicationLogging.CreateLogger<MemoBiz>();
-            if(ServerBootConfig.SEEDING || ServerBootConfig.MIGRATING) return;
+            if (ServerBootConfig.SEEDING || ServerBootConfig.MIGRATING) return;
             log.LogDebug($"HandlePotentialNotificationEvent processing:  [AyaType:{this.BizType}, AyaEvent:{ayaEvent}]");
 
             bool isNew = currentObj == null;

server/AyaNova/biz/PMBiz.cs

@@ -58,7 +58,7 @@ namespace AyaNova.Biz
                                         AuthorizationRoles.BizAdmin,
                                         UserType.NotService);//picked not service arbitrarily, probably a non-factor 
         }
-        //request cache for viz fields
+        
         private VizCache vc = new VizCache();
         private ObjectCache oc = new ObjectCache();
 

server/AyaNova/biz/PartAssemblyBiz.cs

@@ -113,7 +113,7 @@ namespace AyaNova.Biz
             {
                 var partIdList = ret.Items.Select(z => z.PartId).ToArray();
                 var PickList = PickListFactory.GetAyaPickList(AyaType.Part);
-                var partNames = await PickListFetcher.GetResponseAsync(PickList, null, null, true, partIdList, null, ct, null,string.Empty);
+                var partNames = await PickListFetcher.GetResponseAsync(PickList, null, null, true, partIdList, null, ct, null, string.Empty);
                 foreach (PartAssemblyItem pai in ret.Items)
                 {
                     pai.PartNameViz = partNames.Where(z => z.Id == pai.PartId).First().Name;
@@ -184,7 +184,7 @@ namespace AyaNova.Biz
                 ValidateCanDelete(dbObject);
                 if (HasErrors)
                     return false;
-               {
+                {
                     var IDList = await ct.Review.AsNoTracking().Where(x => x.AType == AyaType.PartAssembly && x.ObjectId == id).Select(x => x.Id).ToListAsync();
                     if (IDList.Count() > 0)
                     {
@@ -338,6 +338,7 @@ namespace AyaNova.Biz
                 var batchResults = await ct.PartAssembly.AsNoTracking().Include(z => z.Items).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;
+                batchResults = null;
                 foreach (PartAssembly w in orderedList)
                 {
                     if (!ReportRenderManager.KeepGoing(jobId)) return null;
@@ -347,15 +348,23 @@ namespace AyaNova.Biz
                         jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
                     ReportData.Add(jo);
                 }
+                orderedList = null;
             }
+            vc.Clear();
             return ReportData;
         }
+        private VizCache vc = new VizCache();
+
 
         //populate viz fields from provided object
         private async Task PopulateVizFields(PartAssembly pa)
         {
             foreach (PartAssemblyItem o in pa.Items)
-                o.PartNameViz = await ct.Part.AsNoTracking().Where(x => x.Id == o.PartId).Select(x => x.Name).FirstOrDefaultAsync();
+            {
+                if (!vc.Has("part", o.PartId))
+                    vc.Add(await ct.Part.AsNoTracking().Where(x => x.Id == o.PartId).Select(x => x.Name).FirstOrDefaultAsync(), "part", o.PartId);
+                o.PartNameViz = vc.Get("part", o.PartId);
+            }
         }
 
 
@@ -492,7 +501,7 @@ namespace AyaNova.Biz
         public async Task HandlePotentialNotificationEvent(AyaEvent ayaEvent, ICoreBizObjectModel proposedObj, ICoreBizObjectModel currentObj = null)
         {
             ILogger log = AyaNova.Util.ApplicationLogging.CreateLogger<PartAssemblyBiz>();
-            if(ServerBootConfig.SEEDING || ServerBootConfig.MIGRATING) return;
+            if (ServerBootConfig.SEEDING || ServerBootConfig.MIGRATING) return;
             log.LogDebug($"HandlePotentialNotificationEvent processing:  [AyaType:{this.BizType}, AyaEvent:{ayaEvent}]");
 
             bool isNew = currentObj == null;

server/AyaNova/biz/PartBiz.cs

@@ -161,7 +161,7 @@ namespace AyaNova.Biz
                 await ValidateCanDeleteAsync(dbObject);
                 if (HasErrors)
                     return false;
-               {
+                {
                     var IDList = await ct.Review.AsNoTracking().Where(x => x.AType == AyaType.Part && x.ObjectId == id).Select(x => x.Id).ToListAsync();
                     if (IDList.Count() > 0)
                     {
@@ -512,6 +512,7 @@ namespace AyaNova.Biz
                 var batchResults = await ct.Part.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;
+                batchResults = null;
                 foreach (Part w in orderedList)
                 {
                     if (!ReportRenderManager.KeepGoing(jobId)) return null;
@@ -521,21 +522,37 @@ namespace AyaNova.Biz
                         jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
                     ReportData.Add(jo);
                 }
+                orderedList = null;
             }
+            vc.Clear();
             return ReportData;
         }
+        private VizCache vc = new VizCache();
 
         //populate viz fields from provided object
         private async Task PopulateVizFields(Part o)
         {
             if (o.WholeSalerId != null)
-                o.WholeSalerViz = await ct.Vendor.AsNoTracking().Where(x => x.Id == o.WholeSalerId).Select(x => x.Name).FirstOrDefaultAsync();
+            {
-            if (o.ManufacturerId != null)
+                if (!vc.Has("vendorname", o.WholeSalerId))
-                o.ManufacturerViz = await ct.Vendor.AsNoTracking().Where(x => x.Id == o.ManufacturerId).Select(x => x.Name).FirstOrDefaultAsync();
+                    vc.Add(await ct.Vendor.AsNoTracking().Where(x => x.Id == o.WholeSalerId).Select(x => x.Name).FirstOrDefaultAsync(), "vendorname", o.WholeSalerId);
-            if (o.AlternativeWholeSalerId != null)
+                o.WholeSalerViz = vc.Get("vendorname", o.WholeSalerId);
-                o.AlternativeWholeSalerViz = await ct.Vendor.AsNoTracking().Where(x => x.Id == o.AlternativeWholeSalerId).Select(x => x.Name).FirstOrDefaultAsync();
+            }
+
+            if (o.ManufacturerId != null)
+            {
+                if (!vc.Has("vendorname", o.ManufacturerId))
+                    vc.Add(await ct.Vendor.AsNoTracking().Where(x => x.Id == o.ManufacturerId).Select(x => x.Name).FirstOrDefaultAsync(), "vendorname", o.ManufacturerId);
+                o.ManufacturerViz = vc.Get("vendorname", o.ManufacturerId);
+            }
+           
+            if (o.AlternativeWholeSalerId != null)
+            {
+                if (!vc.Has("vendorname", o.AlternativeWholeSalerId))
+                    vc.Add(await ct.Vendor.AsNoTracking().Where(x => x.Id == o.AlternativeWholeSalerId).Select(x => x.Name).FirstOrDefaultAsync(), "vendorname", o.AlternativeWholeSalerId);
+                o.AlternativeWholeSalerViz = vc.Get("vendorname", o.AlternativeWholeSalerId);
+            }
 
-            
             //if there turns out to be a situation where there are just too many serials slowing down the reporting always
             //can look at tying this to the report data list column selection to check if serials are selected to display or not
             o.PartSerialsViz = string.Join(", ", (await ct.PartSerial.Where(z => z.PartId == o.Id).OrderBy(z => z.Serial).Select(z => z.Serial).ToListAsync()));

server/AyaNova/biz/PartInventoryBiz.cs

@@ -259,53 +259,76 @@ namespace AyaNova.Biz
         {
             var idList = dataListSelectedRequest.SelectedRowIds;
             JArray ReportData = new JArray();
-            while (idList.Any())
+            using (var command = ct.Database.GetDbConnection().CreateCommand())
             {
-                var batch = idList.Take(IReportAbleObject.REPORT_DATA_BATCH_SIZE);
+                ct.Database.OpenConnection();
-                idList = idList.Skip(IReportAbleObject.REPORT_DATA_BATCH_SIZE).ToArray();
+                while (idList.Any())
-                //query for this batch, comes back in db natural order unfortunately
-                var batchResults = await ct.PartInventory.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;
-
-                //cache frequent viz data
-                var AyaTypesEnumList = await AyaNova.Api.Controllers.EnumListController.GetEnumList(
-                    StringUtil.TrimTypeName(typeof(AyaType).ToString()),
-                    UserTranslationId,
-                    CurrentUserRoles);
-                using (var command = ct.Database.GetDbConnection().CreateCommand())
                 {
-                    ct.Database.OpenConnection();
+                    var batch = idList.Take(IReportAbleObject.REPORT_DATA_BATCH_SIZE);
-
+                    idList = idList.Skip(IReportAbleObject.REPORT_DATA_BATCH_SIZE).ToArray();
+                    //query for this batch, comes back in db natural order unfortunately
+                    var batchResults = await ct.PartInventory.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;
+                    batchResults = null;
                     foreach (PartInventory w in orderedList)
                     {
                         if (!ReportRenderManager.KeepGoing(jobId)) return null;
-                        await PopulateVizFields(w, AyaTypesEnumList, command);
+                        await PopulateVizFields(w, command);
                         var jo = JObject.FromObject(w);
                         if (!JsonUtil.JTokenIsNullOrEmpty(jo["CustomFields"]))
                             jo["CustomFields"] = JObject.Parse((string)jo["CustomFields"]);
                         ReportData.Add(jo);
                     }
+                    orderedList = null;
                 }
             }
+            vc.Clear();
             return ReportData;
         }
+        private VizCache vc = new VizCache();
 
         //populate viz fields from provided object
-        private async Task PopulateVizFields(PartInventory o, List<NameIdItem> ayaTypesEnumList, System.Data.Common.DbCommand cmd)
+        private async Task PopulateVizFields(PartInventory o, System.Data.Common.DbCommand cmd)
         {
-            var partInfo = await ct.Part.AsNoTracking().Where(x => x.Id == o.PartId).Select(x => new { PartDescriptionViz = x.Description, partNameViz = x.Name, partUPCViz = x.UPC }).FirstOrDefaultAsync();
+            if (ayaTypesEnumList == null)
-            o.PartDescriptionViz = partInfo.PartDescriptionViz;
+                ayaTypesEnumList = await AyaNova.Api.Controllers.EnumListController.GetEnumList(
-            o.PartNameViz = partInfo.partNameViz;
+                          StringUtil.TrimTypeName(typeof(AyaType).ToString()),
-            o.PartUpcViz = partInfo.partUPCViz;
+                          UserTranslationId,
+                          CurrentUserRoles);
+
+            if (!vc.Has("partname", o.PartId))
+            {
+                var partInfo = await ct.Part.AsNoTracking().Where(x => x.Id == o.PartId).Select(x => new { x.Description, x.Name, x.UPC }).FirstOrDefaultAsync();
+                vc.Add(partInfo.Name, "partname", o.PartId);
+                vc.Add(partInfo.Description, "partdescription", o.PartId);
+                vc.Add(partInfo.UPC, "partupc", o.PartId);
+            }
+            o.PartDescriptionViz = vc.Get("partdescription", o.PartId);
+            o.PartNameViz = vc.Get("partname", o.PartId);
+            o.PartUpcViz = vc.Get("partupc", o.PartId);
+
+            if (o.PartWarehouseId != 0)
+            {
+                if (!vc.Has("partwarehouse", o.PartWarehouseId))
+                    vc.Add(await ct.PartWarehouse.AsNoTracking().Where(x => x.Id == o.PartWarehouseId).Select(x => x.Name).FirstOrDefaultAsync(), "partwarehouse", o.PartWarehouseId);
+                o.PartWarehouseViz = vc.Get("partwarehouse", o.PartWarehouseId);
+            }
 
-            o.PartWarehouseViz = await ct.PartWarehouse.AsNoTracking().Where(x => x.Id == o.PartWarehouseId).Select(x => x.Name).FirstOrDefaultAsync();
             if (o.SourceType != null)
                 o.SourceTypeViz = ayaTypesEnumList.Where(x => x.Id == (long)o.SourceType).Select(x => x.Name).First();
+
             if (o.SourceType != null && o.SourceId != null)
                 o.SourceViz = BizObjectNameFetcherDirect.Name((AyaType)o.SourceType, (long)o.SourceId, UserTranslationId, cmd);
 
+            if (o.SourceType != null && o.SourceId != null)
+            {
+                if (!vc.Has($"b{o.SourceType}{o.SourceId}"))
+                    vc.Add(BizObjectNameFetcherDirect.Name((AyaType)o.SourceType, (long)o.SourceId, UserTranslationId, cmd), $"b{o.SourceType}{o.SourceId}");
+                o.SourceViz = vc.Get($"b{o.SourceType}{o.SourceId}");
+            }
         }
+        private List<NameIdItem> ayaTypesEnumList = null;
 
         ////////////////////////////////////////////////////////////////////////////////////////////////       
         // IMPORT EXPORT

server/AyaNova/biz/QuoteBiz.cs

@@ -61,7 +61,7 @@ namespace AyaNova.Biz
         }
 
 
-        //request cache for viz fields
+        
         private VizCache vc = new VizCache();
         private ObjectCache oc = new ObjectCache();
 

server/AyaNova/biz/WorkOrderBiz.cs

@@ -61,7 +61,7 @@ namespace AyaNova.Biz
                                         UserType.Service);
         }
 
-        //request cache for viz fields
+        
         private VizCache vc = new VizCache();
         private ObjectCache oc = new ObjectCache();