Hi everyone and thanks in advance. I've added the business account to the Copy Quote filter dialog. When the user clicks Actions > Copy Quote, I want to be able to have them select a business account. When they click Ok to copy, it would update this business account on the new quote. When I try to update the new quote in the event handler, the redirect never happens to move to the copied quote. I've tried a lot of different things, but here is the latest I've tried:
public delegate void CopyToQuoteDelegate(CRQuote currentquote, CopyQuoteFilter param);
[PXOverride]
public void CopyToQuote(CRQuote currentquote, CopyQuoteFilter param, CopyToQuoteDelegate baseMethod)
{
PXGraph.InstanceCreated.AddHandler<QuoteMaint>(graph =>
{
graph.RowInserted.AddHandler<CRQuote>((cache, args) =>
{
if (param != null)
{
string bAccountCode = graph.CopyQuoteInfo.GetValueExt<CopyQuoteFilterExt.usrBAccountId>(param).ToString();
BAccount bAccount = PXSelect<BAccount, Where<BAccount.acctCD, Equal<Required<BAccount.acctCD>>>>.Select(graph, bAccountCode);
if (bAccount != null)
{
CRQuote quote = graph.Quote.Current;
quote.BAccountID = bAccount.BAccountID;
quote.LocationID = bAccount.DefLocationID;
graph.Quote.Update(quote);
}
}
});
});
baseMethod(currentquote, param);
}
The business account goes onto the copy quote screen with no issues, and I am able to get the selected business account id and the new quote just fine. But it never redirects to the new quote, and it just brings me back to the original quote. Any help would be greatly appreciated. Thanks!
You could try wrapping the base method call in a try catch finally block to intercept potential redirection of base method. In finally block you can redirect manually to the target quote with PXRedirectHelper method.
QuoteMaint quoteMaint = PXGraph.CreateInstance<QuoteMaint>();
quoteMaint.Quote.Current = quoteMaint.Quote.Search<CRQuote.quoteNbr>([Target Quote Nbr]);
if (quoteMaint.Quote.Current != null)
PXRedirectHelper.TryRedirect(quoteMaint, PXRedirectHelper.WindowMode.InlineWindow);
It seems unlikely but is also a possibility that method CopyToQuote is not called from an action event handler. In Acumatica framework you can't redirect from all event handlers, it needs to be initiated by an action call.
In the end, there was some DAC objects interfering with each other. This was my final graph extension that worked.
public delegate void CopyToQuoteDelegate(CRQuote currentquote, CopyQuoteFilter param);
[PXOverride]
public void CopyToQuote(CRQuote currentquote, CopyQuoteFilter param, CopyToQuoteDelegate baseMethod)
{
PXGraph.InstanceCreated.AddHandler<QuoteMaint>(graph =>
{
graph.RowUpdated.AddHandler<CRQuote>((cache, args) =>
{
if (param != null)
{
var paramExt = param.GetExtension<CopyQuoteFilterExt>();
if (paramExt.UsrBAccountId != null)
{
CRQuote quote = graph.Quote.Current;
if (quote != null)
{
graph.Quote.Cache.SetValue(quote, "BAccountID", paramExt.UsrBAccountId);
quote.BAccountID = paramExt.UsrBAccountId;
graph.Quote.Cache.SetValue(quote, "LocationID", paramExt.UsrLocationID);
quote.LocationID = paramExt.UsrLocationID;
//graph.Quote.Update(quote);
}
}
}
});
});
baseMethod(currentquote, param);
}
Thanks for your help!
Related
Good day
I have a new field inside the CROpportunity Extenstion called usrGrossProfit.
During CROpportunity's RowSelected it works out the values as needed. The problem I am having is that the users are using the create Quote button on the form and because of this never saves using the save button, The system does it for them. I have found that because of this the usrGrossProfit value is not saved.
Is there a way to force a save/Persist inside the RowSelected function?
protected void CROpportunity_RowSelected(PXCache cache, PXRowSelectedEventArgs e)
{
try
{
var row = (CROpportunity)e.Row;
if (row == null) return;
CROpportunityExt SOE = PXCache<CROpportunity>.GetExtension<CROpportunityExt>(row);
int total = 0;
decimal TotalSales = 0;
decimal TotalCost = 0;
foreach (CROpportunityProducts item in this.Base.Products.Select())
{
total++;
CROpportunityProductsExt2 itemExt = PXCache<CROpportunityProducts>.GetExtension<CROpportunityProductsExt2>(item);
TotalCost += (decimal)itemExt.UsrCostPrice.Value * item.Qty.Value;
TotalSales += (decimal)itemExt.UsrSellingprice * item.Qty.Value;
}
SOE.UsrGrossProfit = TotalSales - TotalCost;
// I added this just to try and see if it helps
cache.SetValueExt<CROpportunityExt.usrGrossProfit>(row, (decimal)(TotalSales - TotalCost));
// we are not allowed to press the save button in the event Handler
//this.Base.Save.Press();
}
catch (Exception ex)
{
PXTrace.WriteError(ex);
}
}
I have also tried to override the CreateQuote Function but this doesn't work
public delegate IEnumerable CreateQuoteDelegate(PXAdapter adapter);
[PXOverride]
public IEnumerable CreateQuote(PXAdapter adapter, CreateQuoteDelegate baseMethod)
{
this.Base.Persist();
return baseMethod(adapter);
}
I have also made a business event to open and save the Opportunity also with no luck.
No, you shouldn't save on row selected even if it was allowed. This is because row selected event gets fired several times and you don't want to be saving each time.
If you want to save on your CreateQuote override, try this:
Base.Save.PressButton(adapter)
Perhaps a better option, might be to force the user so that it's the user himself who saves. For example, you could check the state and throw an error in your override instead of saving.
if (Opportunity.Current != null && Opportunity.Cache.GetStatus(Opportunity.Current) == PXEntryStatus.Inserted)
{
throw new PXException("Please save before proceeding");
}
I need to run some address validation on Customer Location addresses using a 3rd party API to determine if the address is residential or commercial. This validation should run whenever an address field is changed. In other words, the validation should be run in the Address_RowUpdated event handler.
Because the function is calling a 3rd party API, I believe that it should be done in a separate thread, using PXLongOperation so that it does not hold up address saving and fails gracefully if the API is unavailable or returns an error.
However, I am not sure if the architecture of running a long operation within an event handler is supported or if a different approach would be better.
Here is my code.
public class CustomerLocationMaint_Extension : PXGraphExtension<CustomerLocationMaint>
{
protected virtual void Address_RowUpdated(PXCache sender, PXRowUpdatedEventArgs e)
{
PX.Objects.CR.Address row = (PX.Objects.CR.Address)e.Row;
if (row != null)
{
Location location = this.Base.Location.Current;
PXCache locationCache = Base.LocationCurrent.Cache;
PXLongOperation.StartOperation(Base, delegate
{
RunCheckResidential(location, locationCache);
});
this.Base.LocationCurrent.Cache.IsDirty = true;
}
}
protected void RunCheckResidential(Location location, PXCache locationCache)
{
string messages = "";
PX.Objects.CR.Address defAddress = PXSelect<PX.Objects.CR.Address,
Where<PX.Objects.CR.Address.addressID, Equal<Required<Location.defAddressID>>>>.Select(Base, location.DefAddressID);
FValidator validator = new FValidator();
AddressValidationReply reply = validator.Validate(defAddress);
AddressValidationResult result = reply.AddressResults[0];
bool isResidential = location.CResedential ?? false;
if (result.Classification == FClassificationType.RESIDENTIAL)
{
isResidential = true;
} else if (result.Classification == FClassificationType.BUSINESS)
{
isResidential = false;
} else
{
messages += "Residential classification is: " + result.Classification + "\r\n";
}
location.CResedential = isResidential;
locationCache.Update(location);
Base.LocationCurrent.Update(location);
Base.Actions.PressSave();
// Display relevant messages
if (reply.HighestSeverity == NotificationSeverityType.SUCCESS)
String addressCorrection = validator.AddressCompare(result.EffectiveAddress, defAddress);
if (!string.IsNullOrEmpty(addressCorrection))
messages += addressCorrection;
}
PXSetPropertyException message = new PXSetPropertyException(messages, PXErrorLevel.Warning);
PXLongOperation.SetCustomInfo(new LocationMessageDisplay(message));
//throw new PXOperationCompletedException(messages); // Shows message if you hover over the success checkmark, but you have to hover to see it so not ideal
}
public class LocationMessageDisplay : IPXCustomInfo
{
public void Complete(PXLongRunStatus status, PXGraph graph)
{
if (status == PXLongRunStatus.Completed && graph is CustomerLocationMaint)
{
((CustomerLocationMaint)graph).RowSelected.AddHandler<Location>((sender, e) =>
{
Location location = e.Row as Location;
if (location != null)
{
sender.RaiseExceptionHandling<Location.cResedential>(location, location.CResedential, _message);
}
});
}
}
private PXSetPropertyException _message;
public LocationMessageDisplay(PXSetPropertyException message)
{
_message = message;
}
}
}
UPDATE - New Approach
As suggested, this code now calls the LongOperation within the Persist method.
protected virtual void Address_RowUpdated(PXCache sender, PXRowUpdatedEventArgs e)
{
PX.Objects.CR.Address row = (PX.Objects.CR.Address)e.Row;
if (row != null)
{
Location location = Base.Location.Current;
LocationExt locationExt = PXCache<Location>.GetExtension<LocationExt>(location);
locationExt.UsrResidentialValidated = false;
Base.LocationCurrent.Cache.IsDirty = true;
}
}
public delegate void PersistDelegate();
[PXOverride]
public virtual void Persist(PersistDelegate baseMethod)
{
baseMethod();
var location = Base.Location.Current;
PXCache locationCache = Base.LocationCurrent.Cache;
LocationExt locationExt = PXCache<Location>.GetExtension<LocationExt>(location);
if (locationExt.UsrResidentialValidated == false)
{
PXLongOperation.StartOperation(Base, delegate
{
CheckResidential(location);
});
}
}
public void CheckResidential(Location location)
{
CustomerLocationMaint graph = PXGraph.CreateInstance<CustomerLocationMaint>();
graph.Clear();
graph.Location.Current = location;
LocationExt locationExt = location.GetExtension<LocationExt>();
locationExt.UsrResidentialValidated = true;
try
{
// Residential code using API (this will change the value of the location.CResedential field)
} catch (Exception e)
{
throw new PXOperationCompletedWithErrorException(e.Message);
}
graph.Location.Update(location);
graph.Persist();
}
PXLongOperation is meant to be used in the context of a PXAction callback. This is typically initiated by a menu item or button control, including built-in actions like Save.
It is an anti-pattern to use it anytime a value changes in the web page. It should be used only when a value is persisted (by Save action) or by another PXAction event handler. You should handle long running validation when user clicks on a button or menu item not when he changes the value.
For example, the built in Validate Address feature is run only when the user clicks on the Validate Address button and if validated requests are required it is also run in a Persist event called in the context of the Save action to cancel saving if validation fails.
This is done to ensure user expectation that a simple change in a form/grid value field doesn't incur a long validation wait time that would lead the user to believe the web page is unresponsive. When the user clicks on Save or a specific Action button it is deemed more reasonable to expect a longer wait time.
That being said, it is not recommended but possible to wrap your PXLongOperation call in a dummy Action and asynchronously click on the invisible Action button to get the long operation running in the proper context from any event handler (except Initialize):
using PX.Data;
using System.Collections;
namespace PX.Objects.SO
{
public class SOOrderEntry_Extension : PXGraphExtension<SOOrderEntry>
{
public PXAction<SOOrder> TestLongOperation;
[PXUIField(DisplayName = "Test Long Operation", Visible = false, Visibility = PXUIVisibility.Invisible)]
[PXButton]
public virtual IEnumerable testLongOperation(PXAdapter adapter)
{
PXLongOperation.StartOperation(Base, delegate ()
{
System.Threading.Thread.Sleep(2000);
Base.Document.Ask("Operation Done", MessageButtons.OK);
});
return adapter.Get();
}
public void SOOrder_OrderDesc_FieldUpdated(PXCache sender, PXFieldUpdatedEventArgs e)
{
if (!PXLongOperation.Exists(Base.UID))
{
// Calling Action Button asynchronously so it can run in the context of a PXAction callback
Base.Actions["TestLongOperation"].PressButton();
}
}
}
}
I have several Text-boxes on the form. I want to type in one of them just in Persian. I found this code, but the first character is typed in English.
private void txtBox_Enter(object sender, EventArgs e)
{
YourMethod();
}
private InputLanguage GetFarsiLanguage()
{
//Enumerate through InstalledInputLanguages which contains
//all the keyboard layout you’ve installed in your windows.
foreach (InputLanguage lang in InputLanguage.InstalledInputLanguages)
{
if (lang.LayoutName.ToLower() == "farsi" || lang.LayoutName.ToLower() == "persian")
return lang;
}
return null;
}
public void YourMethod()
{
InputLanguage lang = GetFarsiLanguage();
if (lang == null)
throw new NotSupportedException("Farsi Language keyboard is not installed.");
//Set the current language of the system to
//the InputLanguage instance you need.
InputLanguage.CurrentInputLanguage = lang;
}
private void txtBox_TextChanged(object sender, EventArgs e)
{
YourMethod();
}
From what you have described it sounds like the 'Enter' event isn't working for whatever reason. The txtBox_TextChanged event method will execute only after the first character has been entered. Hence the language will change after the first character.
To test this theory enter the following in the txtBox_Enter event method:
txtbox.ForeColor = Color.Red;
It will change the textbox red if the 'Enter' event executes.
If you can't get the 'Enter' event to work then try using the 'PreviewKeyDown' event.
I want to be able to detect when a user signs on to my application using passive acs, so that I can add them to my database if this is the first time using my app. Right now I am subscribing to WSFederationAuthenticationModule.SignedIn but I feel I'm missing something. Mainly I'm not sure the best place to subscribe to the event, I got it to work inside PostAuthenticateRequest but its a bit hacky. Any suggestions?
this code is from global.asax
public override void Init()
{
base.Init();
PostAuthenticateRequest += (s, e) =>
{
try
{
FederatedAuthentication.WSFederationAuthenticationModule.SignedIn -= SignedIn;
}
finally
{
FederatedAuthentication.WSFederationAuthenticationModule.SignedIn += SignedIn;
}
};
}
private void SignedIn(object sender, EventArgs e)
{
//do something
}
EDIT:
For now I'm going to use a flag variable to make sure I only subscribe once to SignedIn. Unless someone has any other suggestions that is :) thanks for the help Sandrino. Here is what I have at the moment.
private static bool isFirstRequest = true;
public override void Init()
{
base.Init();
PostAuthenticateRequest += (s, e) => {
if (isFirstRequest)
{
FederatedAuthentication
.WSFederationAuthenticationModule.SignedIn += SignedIn;
isFirstRequest = false;
}
};
}
private void SignedIn(object sender, EventArgs e)
{
//do something
}
EDIT:
A little more info. This problem happens if I'm using the azure emulator, it probably happens when deployed as well but I haven't tried that. I have tested if I am just not able to debug by trying to write to a text file and no text file was created.
Why do you subscribe to the SignedIn event each time the PostAuthenticateRequest event is raised? You can simple subscribe to it when the application starts (in the Global.asax) and it will be raised for each user that signed in:
public class MvcApplication : System.Web.HttpApplication
{
...
protected void Application_Start()
{
...
FederatedAuthentication.ServiceConfigurationCreated += (s, e) =>
{
FederatedAuthentication.WSFederationAuthenticationModule.SignedIn += new EventHandler(OnUserSignedIn);
};
}
private void OnUserSignedIn(object sender, EventArgs e)
{
// Custom logic here.
}
}
The SignedIn event is the best way to detect a user sign in before the application continues. Take a look at the following diagram. Before redirecting back to a page, the SignedIn event is raised to allow you to detect an user sign in:
Reference: http://msdn.microsoft.com/en-us/library/ee517293.aspx
I created a class that derives from ClaimsAuthenticationManager. There is only one method that you have to override, which is
public virtual IClaimsPrincipal Authenticate(string resourceName, IClaimsPrincipal incomingPrincipal);
In my app, I use this method to check if the user, who has successfully authenticated, is really a user of my app (i.e. they exist in my database). If not, I direct them to a signup page.
My class looks something like this:
public override IClaimsPrincipal Authenticate(string resourceName, IClaimsPrincipal incomingPrincipal)
{
if (incomingPrincipal.Identity.IsAuthenticated)
{
var identity = incomingPrincipal.Identity as IClaimsIdentity;
User user = null;
// Get name identifier and identity provider
var nameIdentifierClaim = identity.Claims.SingleOrDefault(c => c.ClaimType.Equals(ClaimTypes.NameIdentifier, StringComparison.OrdinalIgnoreCase));
var identityProviderClaim = identity.Claims.SingleOrDefault(c => c.ClaimType.Equals(CustomClaimTypes.IdentityProviderClaimType, StringComparison.OrdinalIgnoreCase));
if (nameIdentifierClaim == null || identityProviderClaim == null)
{
throw new AuthenticationErrorException("Invalid claims", "The claims provided by your Identity Provider are invalid. Please contact your administrator.");
}
try
{
//checking the database here...
using (var context = new CloudContext())
{
user = (from u in context.Users
where u.IdentityProvider == identityProviderClaim.Value &&
u.NameIdentifier == nameIdentifierClaim.Value &&
!u.Account.PendingDelete
select u).FirstOrDefault();
}
}
catch (System.Data.DataException ex)
{
Console.WriteLine(ex.Message);
if (ex.InnerException != null)
Console.WriteLine(ex.InnerException);
throw;
}
}
return incomingPrincipal;
}
Then, in your web.config, you add a section to the <microsoft.identitymodel> area, as so:
<claimsAuthenticationManager type="CloudAnalyzer.UI.Security.CloudAnalyzerClaimsAuthenticationManager" />
I learned this trick from the sample app located here: Windows Azure Marketplace. Even if you're not going to publish in the Window Azure Marketplace it's a good sample with some helpful code snippets you can use for ACS integration.
I've created a custom event document that extends the fields of the normal event document. I've added a field that can keep 0 to many category Ids in a pipe delimited list. Categories are stored in a custom table.
Here is my filter code:
public partial class CMSGlobalFiles_EventCategoryFilter : CMSAbstractDataFilterControl
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected override void OnInit(EventArgs e)
{
SetupControl();
base.OnInit(e);
}
protected override void OnPreRender(EventArgs e)
{
if (RequestHelper.IsPostBack())
{
setFilter();
}
base.OnPreRender(e);
}
private void SetupControl()
{
if (this.StopProcessing)
{
this.Visible = false;
}
else if (!RequestHelper.IsPostBack())
{
InitializeCategory();
}
}
private void InitializeCategory()
{
CustomTableItemProvider customTableProvider = ne CustomTableItemProvider(CMSContext.CurrentUser);
string where = "";
string tableName = "customtable.EventCategory";
DataClassInfo customTable = DataClassInfoProvider.GetDataClass(tableName);
if (customTable != null)
{
DataSet dataSet = customTableProvider.GetItems(tableName, where, null);
if (!DataHelper.DataSourceIsEmpty(dataSet))
{
this.drpCategory.DataSource = dataSet;
this.drpCategory.DataTextField = "CategoryName";
this.drpCategory.DataValueField = "ItemGUID";
this.drpCategory.DataBind();
this.drpCategory.Items.Insert(0, new ListItem("(all)", "##ALL##"));
}
}
}
private void setFilter()
{
string where = null;
if (this.drpCategory.SelectedValue != null)
{
Guid itemGUID = ValidationHelper.GetGuid(this.drpCategory.SelectedValue, Guid.Empty );
if (itemGUID != Guid.Empty)
{
where = "EventCategory LIKE \'%" + itemGUID.ToString() + "%\'";
}
}
if (where != null)
{
this.WhereCondition = where;
}
this.RaiseOnFilterChanged();
}
}
This filter works great using a basic repeater and a document data source. When I use the event calendar it does not. I'm using Kentico version 6.0.30
The problem is in the different lifecycle of the EventCalendar, based on the CMSCalendar control which is based on standard .Net Calendar.
First of all, our developers discovered a way to fix this and allow your scenario to run by default. This fix will be included in the 6.0.33 hotfix (scheduled to go out on Friday 25th).
I'm sorry for this inconvenience.
Aside from this upcoming fix, it's also possible to make the EventCalendar to filter its results by modifying (cloning) the web part, integrating the filter controls directly into that web part and set the calendar's Where condition in the OnPreRender before the DataBind as
protected override void OnPreRender(EventArgs e)
{
calItems.WhereCondition = "some filtering condition";
...
If you can hotfix your CMS instance, it would be certainly less effort.
Regards,
Zdenek / Kentico Support