I have been trying to add custom DAC record which is the in database. But it is now working. Here is how I have tried to accomplish.
public class SquarePOSTransactionInquiry : PXGraph<SquarePOSTransactionInquiry>
{
public PXSave<MasterTable> Save;
public PXCancel<MasterTable> Cancel;
public PXFilter<MasterTable> MasterView;
public PXSelect<INSquarePOSTransaction> INSquarePOSTransactions;
public PXAction<MasterTable> calc;
[PXUIField(DisplayName = "Sync Square Transactions")]
[PXProcessButton()]
protected virtual IEnumerable Calc(PXAdapter adapter)
{
PXLongOperation.StartOperation(this, () =>
{
using (var scope = new PXTransactionScope())
{
INSquarePOSTransaction trans = new INSquarePOSTransaction();
trans.TransacationCD = "new";
trans.Description = "Another new";
var test = this.INSquarePOSTransactions.Insert(trans);
this.INSquarePOSTransactions.Cache.IsDirty = true;
//this.INSquarePOSTransactions.Update(trans);
this.Actions.PressSave();
scope.Complete();
}
});
return adapter.Get();
}
public SquarePOSTransactionInquiry()
{
}
[Serializable]
public class MasterTable : IBqlTable
{
}
}
I tried setting cache IsDirty property to false, but that didn't help too. But the strange part is updating the DAC is working. I have even looked into other Business Logic codes from other pages and it looks same like I have tried above. Could you please tell me what I am missing?
Thanks.
Within the method that you pass to StartOperation(),
you have to create a new instance of the graph and invoke the processing method on that instance.
Related
I need to build a processing screen for customer locations that determines and then updates the residential flag on locations.
This code correctly processes each selected record and appears to update the appropriate fields. But the problem I am encountering is that my changes to Location are not being saved back to the database.
The Customer Locations graph requires the business account to be specified before you can enter a Location ID, and I suspect that because of that I cannot simply update the Locations view on the graph. But I cannot find any documentation or code examples indicating what approach I should use here.
Here is the code on my processing screen graph:
public class ProcessCustomerLocations : PXGraph<ProcessCustomerLocations>
{
public PXCancel<Location> Cancel;
public PXProcessing<Location, Where<Location.isActive, Equal<True>>> Locations;
public static void Process(List<Location> locations)
{
var graph = PXGraph.CreateInstance<CustomerLocationMaint>();
CustomerLocationMaint_Extension graphExt = graph.GetExtension<CustomerLocationMaint_Extension>();
foreach (var location in locations)
{
graphExt.UpdateLocation(location, true);
}
}
public ProcessCustomerLocations()
{
Locations.SetProcessDelegate(Process);
}
}
And here is my code on the CustomerLocationMaint_Extension graph:
public class CustomerLocationMaint_Extension : PXGraphExtension<CustomerLocationMaint>
{
public void UpdateLocation(Location location, bool isMassProcess = false)
{
bool isRes = false;
Base.Location.Current = Base.Location.Search<Location.locationID>(location.LocationID, location.BAccountID);
LocationExt locationExt = location.GetExtension<LocationExt>();
// INSERT CODE TO DETERMINE VALUE OF isRes
locationExt.UsrResidentialValidated = true;
location.CResedential = isRes;
Base.Location.Update(location);
Base.Actions.PressSave();
}
}
One of the fields I am updating on Location is a custom field called UsrResidentialValidated. Here is the code for that field.
namespace PX.Objects.CR
{
public class LocationExt : PXCacheExtension<PX.Objects.CR.Location>
{
#region UsrResidentialValidated
[PXDBBool]
[PXUIField(DisplayName="Residential Validated")]
public virtual bool? UsrResidentialValidated { get; set; }
public abstract class usrResidentialValidated : IBqlField { }
#endregion
}
}
Update
Thanks to some help from #Samvel I've modified the UpdateLocation code as follows. The following code does save the changes to the database (both on the custom field and the non-custom field), which is great. However, in order to do that, I had to create a new Location object "myLocation" and am no longer using the "location" object that the PXProcessing graph passed to UpdateLocation. This means that after processing, when the processing screen displays the processed records with the modified data (after processing finishes and before you refresh the screen), it does not show the updated values. Is there any way to both have the processing screen show the updated values and save the changes to the database?
public void UpdateLocation(PX.Objects.CR.Location location, bool isMassProcess = false)
{
bool isRes = true;
Location myLocation = PXSelect<Location,
Where<Location.bAccountID, Equal<Required<Location.bAccountID>>, And<Location.locationID, Equal<Required<Location.locationID>>>>>
.Select(this.Base, location.BAccountID, location.LocationID);
this.Base.Location.Current = myLocation;
LocationExt locationExt = myLocation.GetExtension<LocationExt>();
locationExt.UsrResidentialValidated = true;
myLocation.CResedential = isRes;
Base.Location.Current = Base.Location.Update(myLocation);
this.Base.Save.Press();
}
UPDATED
I have updated the code to correspond to your case. After processing all the records the records in the grid are being updated and showing modified records.
You can download the customization package for this code by this link
To create a processing page for updating Location you should do the following steps:
Add "Selected" field to the Location DAC
public sealed class LocationExt: PXCacheExtension<Location>
{
#region Selected
public abstract class selected : IBqlField
{ }
[PXBool()]
[PXDefault(true,PersistingCheck = PXPersistingCheck.Nothing)]
[PXUIField(DisplayName = "Selected")]
public bool? Selected { get; set; }
#endregion
#region UsrResidentialValidated
[PXDBBool]
[PXUIField(DisplayName = "Residential Validated")]
public bool? UsrResidentialValidated { get; set; }
public abstract class usrResidentialValidated : IBqlField { }
#endregion
}
This step is required because otherwise your delegate for SetProcessDelegate will never be called.
Acumatica is checking if there is at least one selected record before calling Process Delegate.
Create the Processing Graph like below:
using PX.Data;
using PX.Objects.CR;
using System.Collections.Generic;
namespace CustomerLocationUpdate
{
public class ProcessCustomerLocations : PXGraph<ProcessCustomerLocations>
{
public PXCancel<Location> Cancel;
public PXProcessingJoin<Location,InnerJoin<BAccountR,On<Location.bAccountID,Equal<BAccountR.bAccountID>>>,
Where<Location.isActive, Equal<True>,And<Location.locType, Equal<PX.Objects.CR.LocTypeList.customerLoc>>>> Locations;
public static void Process(List<Location> locations)
{
var graph = PXGraph.CreateInstance<PX.Objects.AR.CustomerLocationMaint>();
CustomerLocationMaint_Extension graphExt = graph.GetExtension<CustomerLocationMaint_Extension>();
foreach (var location in locations)
{
graphExt.UpdateLocation(location, true);
graph.Clear();
}
}
public ProcessCustomerLocations()
{
Locations.SetProcessDelegate(Process);
}
}
}
As you can see I have implicitly specified PX.Objects.AR and PX.Objects.CR for some reason the program has worked only this way on my instance.
Create the UpdateLocation method in the GraphExtension:
using PX.Data;
namespace CustomerLocationUpdate
{
public class CustomerLocationMaint_Extension : PXGraphExtension<PX.Objects.AR.CustomerLocationMaint>
{
public void UpdateLocation(PX.Objects.CR.Location location, bool isMassProcess = false)
{
bool isRes = false;
this.Base.Location.Current = PXSelect<PX.Objects.CR.Location,Where<PX.Objects.CR.Location.bAccountID,Equal<Required<PX.Objects.CR.Location.bAccountID>>,And<PX.Objects.CR.Location.locationID,Equal<Required<PX.Objects.CR.Location.locationID>>>>>.Select(this.Base,location.BAccountID,location.LocationID);
this.Base.Location.Current.CResedential = isRes;
LocationExt locationExt = PXCache<PX.Objects.CR.Location>.GetExtension<LocationExt>(this.Base.Location.Current);
locationExt.UsrResidentialValidated = false;
this.Base.Location.Current = this.Base.Location.Update(this.Base.Location.Current);
this.Base.Save.Press();
}
}
}
As you can see I am setting the Location.Current using PXSelect and not Location.Current.Search.
For some reason Location.Current.Search is always returning null.
May be it is caused by the PXProjectionAttribute applied to it, I am not sure what is the exact reason.
We have a custom processing screen that is updating a custom field called UsrDateNotified in the ARTran table where the UsrDateNotified is prior to the RevisionDateReceived in a custom table ItemBaseDocument. We also need to update the UsrDateNotified field in table ItemBaseDocument which is linked to the InventoryID in ARTran. Our current code below validates for updating the ARTran table, but we are struggling with how to also update the related ItemBaseDocument for the selected ARTran records. What is the right approach for this scenario?
using System;
using System.Collections;
using System.Linq;
using PX.Data;
using PX.SM;
using PX.Objects.AR;
using PX.Objects.CR;
using PX.Objects.IN;
namespace DocCenter
{
public class UpdateLastNotified : PXGraph<UpdateLastNotified>
{
public PXFilter<UpdateLastNotifiedFilter> MasterView;
public PXCancel<UpdateLastNotifiedFilter> Cancel;
[PXFilterable]
public PXSelect<ARTran> DetailsView;
public UpdateLastNotified()
{
Cancel.SetCaption("Clear Filter");
this.DetailsView.Cache.AllowInsert = false;
this.DetailsView.Cache.AllowDelete = false;
this.DetailsView.Cache.AllowUpdate = true;
}
protected virtual IEnumerable detailsView()
{
UpdateLastNotifiedFilter filter = MasterView.Current as UpdateLastNotifiedFilter;
PXSelectBase<ARTran> cmd = new PXSelectJoinOrderBy<ARTran,
InnerJoin<InventoryItem, On<ARTran.inventoryID, Equal <InventoryItem.inventoryID>>,
InnerJoin<ItemBaseDocument, On<InventoryItemExt.usrDocumentNumber, Equal<ItemBaseDocument.baseDocumentCode>>,
InnerJoin<Contact, On<ARTranExt.usrContactID, Equal<Contact.contactID>>>>>,
OrderBy<Asc<ARTran.tranDate>>>(this);
cmd.WhereAnd<Where<ContactExt.usrNotificationPriority,
Equal<Current<UpdateLastNotifiedFilter.notificationPriority>>>>();
cmd.WhereAnd<Where<ARTranExt.usrDateNotified,
Less<ItemBaseDocument.revisionDateReceived>>>();
if (filter.BaseDocumentCode != null)
{
cmd.WhereAnd<Where<InventoryItemExt.usrDocumentNumber,
Equal<Current<UpdateLastNotifiedFilter.baseDocumentCode>>>>();
}
return cmd.Select();
}
public PXAction<UpdateLastNotifiedFilter> Process;
[PXProcessButton]
[PXButton(CommitChanges=true)]
[PXUIField(DisplayName = "Process")]
protected virtual IEnumerable process(PXAdapter adapter)
{
PXLongOperation.StartOperation(this, delegate()
{
foreach(ARTran tran in DetailsView.Select())
{
if (tran.Selected==true)
{
ARTranExt tranExt = tran.GetExtension<ARTranExt>();
ARInvoiceEntry tranEntry = new ARInvoiceEntry();
tranExt.UsrDateNotified = MasterView.Current.DateNotified;
tranEntry.Transactions.Update(tran);
tranEntry.Save.PressButton();
}
}
}
);
return adapter.Get();
}
[Serializable]
public class UpdateLastNotifiedFilter : IBqlTable
{
public static class NotificationPriority
{
public const string None = "N";
public const string Alert = "A";
public const string Express = "E";
public const string Shipment = "P";
public const string Subscription = "S";
}
#region NotificationPriority
public abstract class notificationPriority : PX.Data.IBqlField
{
}
[PXDBString(1, IsFixed = true)]
[PXDefault(NotificationPriority.None)]
[PXUIField(DisplayName = "Notification Type")]
[PXStringList(
new string[]
{
NotificationPriority.None,
NotificationPriority.Alert,
NotificationPriority.Express,
NotificationPriority.Shipment,
NotificationPriority.Subscription
},
new string[]
{
"None",
"Alert",
"Express",
"Shipment",
"Subscription"
})]
#endregion
#region BaseDocumentID
public abstract class baseDocumentCode : PX.Data.IBqlField
{
}
[PXString(50)]
[PXUIField(DisplayName="Document Number")]
[PXSelector(typeof(DocCenter.ItemBaseDocument.baseDocumentCode))]
public virtual String BaseDocumentCode
{
get;
set;
}
#endregion
#region DateNotified
public abstract class dateNotified : PX.Data.IBqlField
{
}
[PXDBDate()]
[PXDefault(typeof(AccessInfo.businessDate))]
[PXUIField(DisplayName = "Date Notified")]
public DateTime? DateNotified { get; set; }
#endregion
}
}
}
Your best bet would be to create a view that selects ItemBaseDocument.
PXSelect<ItemBaseDocument> ViewName;
In your for loop of your action button, you will want to create a new ItemBaseDocument object and set it equal to the corresponding ItemBaseDocument row entry. You can then update the date of this object, and when you execute your Save.PressButton() action, that should save the updates to that entry as well.
foreach(ARTran tran in DetailsView.Select())
{
if (tran.Selected==true)
{
ARTranExt tranExt = tran.GetExtension<ARTranExt>();
ARInvoiceEntry tranEntry = new ARInvoiceEntry();
tranExt.UsrDateNotified = MasterView.Current.DateNotified;
tranEntry.Transactions.Update(tran);
tranEntry.Save.PressButton();
//Target Added Code
ItemBaseDocument doc = PXSelect<ItemBaseDocument, Where<ItemBaseDocument.inventoryID,
Equal<Required<ARTran.inventoryID>>>>.Select(tran.InventoryID);
doc.UsrDateNotified = MasterView.Current.DateNotified;
}
}
Disclaimer: There may be a syntax error in the added code above. If there is, please let me know and I will fix it.
What I'm trying to do is create a site in Orchard that doesn't have a way for a user to register. An administrator will create the users.
What I have is module that defines the parts, records, views, etc. That is basically working.
Now what I'm trying to do is add a UserPart (from Orchard.Users) to one of the parts in my module.
I'm not sure how to do that. I need the fields displayed for the UserPart with the fields for the parent part in the same view. This also needs to be done in a way that when a save happens, all of the UserPart fields get sent to the Orchard.Users module.
Any suggestions, pointers or links on how to do that?
Thanks!
UPDATE...
The Activating Filter is an interesting idea. I initially chose the migration route. For now, I'll try and get that method working.
For simplicity, let's say I have a "Company" type (there's more to the actual type) that has a "CompanyName" and a UserPart.
Here's what the different pieces look like...
Migrations.cs (simplified)
public int Create()
{
SchemaBuilder.CreateTable("CompanyPartRecord", table => table.ContentPartRecord()
.Column("CompanyName", DbType.AnsiString, c => c.WithLength(50))
.Column("UserId", DbType.Int32));
SchemaBuilder.CreateForeignKey("FK_CompanyPartRecord_UserPartRecord", "CompanyPartRecord", new[] {"UserId" }, "Orchard.Users", "UserPartRecord", new[] { "Id" })
ContentDefinitionManager.AlterTypeDefinition("Company", type => type.WithPart("CommonPart").WithPart("UserPart"));
}
CompanyPartRecord
public class CompanyPartRecord : ContentPartRecord
{
public virtual string CompanyName { get; set; }
public virtual int? UserId { get; set; }
}
CompanyPart
public class CompanyPart : ContentPart<CompanyPartRecord>
{
internal LazyField<UserPart> UserPartField = new LazyField<UserPart>();
public string CompanyName
{
get { return Record.CompanyName; }
set { Record.CompanyName = value; }
}
public UserPart User
{
get { return UserPartField.Value;}
set { UserPartField.Value = value; }
}
}
Handler
public class CompanyPartHandler : ContentHandler
{
private readonly IContentManager _manager;
public CompanyPartHandler(IRepository<CompanyPartRecord> repository, IContentManager manager)
{
_manager = manager;
Filters.Add(StorageFilter.For(repository));
OnActivated<CompanyPart>(OnActivatedHandler);
}
private void OnActivatedHandler(ActivatedContentContext context, CompanyPart part)
{
if(part.User == null)
{
part.User = _manager.Create<UserPart>("User");
}
else
{
part.User = _manager.Get<UserPart>(part.User.Id);
}
}
}
Driver
public class CompanyPartDriver : ContentPartDriver<CompanyPart>
{
protected override DriverResult Editor(CompanyPart part, dynamic shapeHelper)
{
return ContentShape("Parts_Company_Edit", () => shapeHelper.EditorTemplate(TemplateName: "Parts/Company",
Model: part, Prefix: Prefix));
}
protected override DriverResult Editor(CompanyPart part, IUpdateModel updater, dynamic shapeHelper)
{
updater.TryUpdateModel(part, Prefix, null, null);
return Editor(part, shapeHelper);
}
}
Controller
public class AdminCompanyController : Controller, IUpdateModel
{
private readonly IOrchardServices _services;
private readonly INotifier _notifier;
private readonly IContentManager _contentManager;
private readonly ITransactionManager _transactionManager;
private readonly Localizer T = NullLocalizer.Instance;
public AdminCompanyController(IOrchardServices services)
{
_services = services;
_notifier = services.Notifier;
_contentManager = services.ContentManager;
_transactionManager = services.TransactionManager;
}
public ActionResult Create()
{
var company = _contentManager.New<CompanyPart>("Company");
var model = _contentManager.BuildEditor(company);
return View(model);
}
[HttpPost, ActionName("Create")]
public ActionResult CreatePOST()
{
var contentItem = _contentManager.New<CompanyPart>("Company");
var model = _contentManager.UpdateEditor(contentItem, this);
if (!ModelState.IsValid)
{
_transactionManager.Cancel();
return View(model);
}
_contentManager.Create(contentItem.ContentItem);
_notifier.Information(T("Company has been saved"));
return RedirectToAction("Index");
}
public ActionResult Edit(int Id)
{
var contentItem = _services.ContentManager.Get(Id);
dynamic model = _services.ContentManager.BuildEditor(contentItem);
return View(model);
}
[HttpPost, ActionName("Edit")]
public ActionResult EditPOST(int Id)
{
var contentItem = _contentManager.Get<CompanyPart>(Id);
var model = _contentManager.UpdateEditor(contentItem, this);
_notifier.Information(T("Company has been saved"));
return RedirectToAction("Index");
}
public ActionResult Delete(int Id)
{
var contentItem = _contentManager.Get<CompanyPart>(Id);
_contentManager.Destroy(contentItem.ContentItem);
return RedirectToAction("Index");
}
bool IUpdateModel.TryUpdateModel<TModel>(TModel model, string prefix, string[] includeProperties, string[] excludeProperties)
{
return TryUpdateModel(model, prefix, includeProperties, excludeProperties);
}
public void AddModelError(string key, LocalizedString errorMessage)
{
ModelState.AddModelError(key, errorMessage.ToString());
}
}
View (create)
#{ Layout.Title = T("Add Company").ToString(); }
#using (Html.BeginFormAntiForgeryPost())
{
#Display(Model)
}
Editor Template
#model SDS.Models.CompanyPart
<fieldset>
#Html.LabelFor(m => m.CompanyName)
#Html.TextBoxFor(m => m.CompanyName)
</fieldset>
#*
What goes here to display UserPart?
*#
So here's where I'm at. I can see the ContentItem (CompanyType). I can put in the name and save it. The name is getting saved to the db. Right now the UserPart is getting saved to the db, but all of the fields are blank.
The part I'm stuck on is what to put in the editor template to display the UserPart fields so that the values get to the UserPart driver and ultimately the db.
Any ideas on how to do that?
Thanks!
So you don't attach parts to parts, you attach parts to content items, and you can do that in multiple ways.
You can do it through the admin screen, but that isn't a code driven solution and would have problems if you have multiple environments or need to redeploy a fresh version of code.
You can attach the part when you create a new content item in the migration. This might be a good solution, if you already ran your migration you could possibly do it with an update migration. This allows the part to be managed through the admin screen, but has downsides because it can be removed and if you have code that relies on the part then you will start having errors.
The last way and best way is to attach the part dynamically using an Activating Filter.
ActivatingFilter class - Attaches a part to a content type from code. As opposed to attaching parts via migrations, parts attached using this filter will neither be displayed in the Dashboard, nor users will be able to remove them from types. It's a legitimate way of attaching parts that should always exist on a given content type.
So to do this:
1. Add a reference to Orchard.Users to your custom project.
2. Create a handler for you part. Such as MyPartHandler
3. Then add the activating handler like so
Filters.Add(ActivatingFilter.For<UserPart>("MyContentType"));
So now anywhere in your code you can access the UserPart if you already have your part, or the content item using
var userPart = myPart.As<UserPart>();
May I ask for your guidance here, my problem is I added a Branch Filter on the Create Requisition(RQ504000) screen, I tried to override the RQRequestProcessing Class but it just don't work. I also tried adding a WhereAnd on the Records view upon field updated but it also does not work. Any suggestion is greatly appreciated thanks.
I propose you following solution:
public class RQRequestSelectionExt : PXCacheExtension<RQRequestSelection>
{
#region AllocatedAmount2
public abstract class usrBranchID : IBqlField
{
}
[PXDBInt]
[PXUIField(DisplayName = "Branch ID")]
[PXDefault(2)]
[Branch]
public int? UsrBranchID { get; set; }
#endregion
}
public class RQRequestProcessExt : PXGraphExtension<RQRequestProcess>
{
[PXFilterable(new System.Type[] { })]
public RQRequestProcess.RQRequestProcessing Records;
public IEnumerable records()
{
var currentFilter = Base.Filter.Current;
var filterExt = currentFilter.GetExtension<RQRequestSelectionExt>();
var newList = Base.Records.Select();
ArrayList result = new ArrayList();
foreach (PXResult<RQRequestLineOwned> listItme in newList)
{
var row = listItme.GetItem<RQRequestLineOwned>();
if (filterExt.UsrBranchID != null)
{
if (row.BranchID == filterExt.UsrBranchID)
{
result.Add(row);
}
}
else
{
result.Add(row);
}
}
return result;
}
}
Another one, you can try to play with WhereAnd, but I for myself wasn't very successful with it.
I have small WPF application. There are 5 projects in solution.
I want separate DOMAIN classes with UI ENTITIES and I want to use AUTOMAPPER.
You can download whole solution here: TestWPFAutomapper.zip
Domain class(Domain.Source.cs) with UI Entity(Entities.Destination.cs) have same signature.
In Entities.Destination.cs I would like to put other logic.
namespace DOMAIN
{
public class Source
{
public int Id { get; set; }
public int Position { get; set; }
}
}
using System.ComponentModel;
namespace ENITITIES
{
public class Destination : INotifyPropertyChanged
{
private int _id;
private int _position;
public int Id
{
get { return _id; }
set
{
_id = value;
OnPropertyChanged("Id");
}
}
public int Position
{
get { return _position; }
set
{
_position = value;
OnPropertyChanged("Position");
}
}
public event PropertyChangedEventHandler PropertyChanged;
protected virtual void OnPropertyChanged(string propertyName)
{
PropertyChangedEventHandler handler = PropertyChanged;
if (handler != null) handler(this, new PropertyChangedEventArgs(propertyName));
}
}
}
My data comes from DAL.DataContext using Entity Framework with CodeFirst. Here I´m using Source class.
using System.Data.Entity;
using DOMAIN;
namespace DAL
{
public class DataContext : DbContext
{
public DbSet<Source> Sources { get; set; }
}
}
Mapping is in BL.MyAppLogic.cs . In this class I have property Items which is ObservableCollection.
After puting another item into DB for Source class collection get refresh but for Destination is not refreshing.
using System.Collections.ObjectModel;
using System.Data.Entity;
using System.Linq;
using AutoMapper;
using DAL;
using DOMAIN;
using ENITITIES;
namespace BL
{
public class MyAppLogic
{
private readonly DataContext _dataContext = new DataContext();
public ObservableCollection<Source> Items { get; set; }
//public ObservableCollection<Destination> Items { get; set; }
public MyAppLogic()
{
Database.SetInitializer(new MyInitializer());
Mapping();
_dataContext.Sources.Load();
Items = _dataContext.Sources.Local;
//Items = Mapper.Map<ObservableCollection<Source>, ObservableCollection<Destination>>(_dataContext.Sources.Local);
}
private void Mapping()
{
Mapper.CreateMap<Source, Destination>().ReverseMap();
// I tried also Mapper.CreateMap<ObservableCollection<Source>, ObservableCollection<Destination>>().ReverseMap();
}
public int GetLastItem()
{
return _dataContext.Database.SqlQuery<int>("select Position from Sources").ToList().LastOrDefault();
}
public void AddNewItem(Destination newItem)
{
_dataContext.Sources.Add(Mapper.Map<Destination, Source>(newItem));
_dataContext.SaveChanges();
}
}
}
My problem is not with mapping, that’s works good, but with refreshing collection after adding or removing items from db. If I use DOMAIN.Source class everything works, collection is refreshing. But when I’m using ENTITIES.Destination data comes from DB and also I can put som new data to DB but refresing ObservableCollection is not working.
Please try to comment lines(14 & 23) in BL.MyAppLogic.cs and uncomment(15 & 24) and you’ll see what I mean.
Thank you for any help.
I got it but I don´t know if is correct.
Local has CollectionChanged event
so in constructor I put these lines
public MyAppLogic()
{
Database.SetInitializer(new MyInitializer());
Mapping();
_dataContext.Sources.Load();
_dataContext.Sources.Local.CollectionChanged += SourcesCollectionChanged;
Items = Mapper.Map<ObservableCollection<Source>, ObservableCollection<Destination>>(_dataContext.Sources.Local);
}
and handler looks
private void SourcesCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
var source = sender as ObservableCollection<Source>;
Mapper.Map(source, Items);
}
Now is my collection automating refreshing when I put something to DB in my UI.
Looks like automapper don´t put reference into Items, but create new instance.