E10: Data Directive - BLException repeats

Yahoo Archive
1
Joe,

this is how I worked around this:

I added the following code to the begining of the C# code:



int z = 1;

foreach (var ttPart_iterator in (from ttPart_Row in ttPart
                                 where ttPart_Row.Company == Session.CompanyID &&
                                 z == 1
                                 select ttPart_Row))
{
z = z + 1;

/*Then the rest of the code*/


or


int z = 1;

foreach (var ttPart_xRow in ttPart)
{
if (z == 1)

{

    z = z + 1;
/*then the rest of the code*/


1 Like
2
Hi All,

I have a data directive on OrderDtl that checks to make sure that any line added or updated does not result in a zero price.
If it is a zero price line, it throws a BLException telling the user that it’s not allowed.

When adding a new line, BLException message shows three times in the same error box.
For example:
“Zero Price
Zero Price
Zero Price”

If I make the price greater than zero, save the new line, and then update the line so the price is zero, this message only displays once.

The data directive does a little more than I described but I was trying to keep it simply.
Any ideas on why a new line would show the message 3 times and an updates line only once?

Here is my complete code for this data directive:

Erp.Tables.OrderHed OrderHed;

if (callContextClient.AssemblyName == "Erp.UI.QuoteEntry")
{
return;
}
foreach (var ttOrderDtl_iterator in (from ttOrderDtl_Row in ttOrderDtl
where ttOrderDtl_Row.Company == Session.CompanyID
&& (string.Equals(ttOrderDtl_Row.RowMod, IceRow.ROWSTATE_ADDED, StringComparison.OrdinalIgnoreCase)
|| string.Equals(ttOrderDtl_Row.RowMod, IceRow.ROWSTATE_UPDATED, StringComparison.OrdinalIgnoreCase))
&& ttOrderDtl_Row.KitFlag != "C"
select ttOrderDtl_Row))
{
var ttOrderDtlRow = ttOrderDtl_iterator;
/*validate kit when its ready to be validated*/
if (ttOrderDtlRow.KitFlag == "P" && ttOrderDtlRow.KitsLoaded == false)
{
return;
}
/* skip configured parts */
if (ttOrderDtlRow.RevisionNum != "" && ttOrderDtlRow.KitFlag == "")
{
return;
}

/*skip sample orders*/
if ((from x in Db.OrderHed where x.OrderNum == ttOrderDtlRow.OrderNum && x.CheckBox04 == true select x).Count() != 0)
{
return;
}
if ((ttOrderDtlRow.DocExtPriceDtl - ttOrderDtlRow.Discount) <= 0)
{
OrderHed = (from OrderHed_Row in Db.OrderHed
where OrderHed_Row.Company == Session.CompanyID
&& OrderHed_Row.OrderNum == ttOrderDtlRow.OrderNum
select OrderHed_Row).FirstOrDefault();
if (OrderHed != null)
{
if (!String.IsNullOrEmpty(OrderHed.Character08))
{
ttOrderDtlRow["Character09"] = OrderHed.Character08;
}
}
if (String.IsNullOrEmpty((string)ttOrderDtlRow["Character09"]))
{
CallContext.Current.ExceptionManager.AddBLException("No Charge Reason is Required.");
}
}
else
{
ttOrderDtlRow["Character09"] = "";
}
}





[cid:3dad21.png@053e9b0e.459d7272]


Joe Rojas
Director of Information Technology
(781) 408-9278 Mobile
(781) 573-0291 Local
(781) 232-5191 Fax


[http://matsinc.com/images/e-mail-signatures/tagline.jpg%5d
[http://matsinc.com/images/e-mail-signatures/graphics/logo_matsinc.png%5d<http://matsinc.com> [http://matsinc.com/images/e-mail-signatures/graphics/icon_twitter.png%5d <http://twitter.com/Mats_Inc> [http://matsinc.com/images/e-mail-signatures/graphics/icon_facebook.png%5d <http://www.facebook.com/commercial.flooring> [http://matsinc.com/images/e-mail-signatures/graphics/icon_youtube.png%5d <http://www.youtube.com/user/MatsIncTV> [http://matsinc.com/images/e-mail-signatures/graphics/icon_pinterest.png%5d <http://www.pinterest.com/contractfloors/> [http://matsinc.com/images/e-mail-signatures/graphics/icon_blog.png%5d <http://matsinc.com/blog>



[Non-text portions of this message have been removed]
3
Hi Joe,
DataDirectives get triggered several times when adding a new records, that could explain why you get the message multiple times. For this type of price validation I would recommend a PreProcessing directive on the Update method for that business object.  
 
Dora Chavarria   Sr. Consultant Analysis Services, ERP   Mayan Technologies USA, Inc. dchavarria@... www.mayantechs.com 



On Thursday, September 17, 2015 2:33 PM, "Joe Rojas jrojas@... [vantage]" <vantage@yahoogroups.com> wrote:


  
<div id="ygrps-yiv-890692247yiv1597771593ygrp-text">
  
  
  <div>Hi All,


I have a data directive on OrderDtl that checks to make sure that any line added or updated does not result in a zero price.
If it is a zero price line, it throws a BLException telling the user that it’s not allowed.

When adding a new line, BLException message shows three times in the same error box.
For example:
“Zero Price
Zero Price
Zero Price”

If I make the price greater than zero, save the new line, and then update the line so the price is zero, this message only displays once.

The data directive does a little more than I described but I was trying to keep it simply.
Any ideas on why a new line would show the message 3 times and an updates line only once?

Here is my complete code for this data directive:

Erp.Tables.OrderHed OrderHed;

if (callContextClient.AssemblyName == "Erp.UI.QuoteEntry")
{
return;
}
foreach (var ttOrderDtl_iterator in (from ttOrderDtl_Row in ttOrderDtl
where ttOrderDtl_Row.Company == Session.CompanyID
&& (string.Equals(ttOrderDtl_Row.RowMod, IceRow.ROWSTATE_ADDED, StringComparison.OrdinalIgnoreCase)
|| string.Equals(ttOrderDtl_Row.RowMod, IceRow.ROWSTATE_UPDATED, StringComparison.OrdinalIgnoreCase))
&& ttOrderDtl_Row.KitFlag != "C"
select ttOrderDtl_Row))
{
var ttOrderDtlRow = ttOrderDtl_iterator;
/*validate kit when its ready to be validated*/
if (ttOrderDtlRow.KitFlag == "P" && ttOrderDtlRow.KitsLoaded == false)
{
return;
}
/* skip configured parts */
if (ttOrderDtlRow.RevisionNum != "" && ttOrderDtlRow.KitFlag == "")
{
return;
}

/*skip sample orders*/
if ((from x in Db.OrderHed where x.OrderNum == ttOrderDtlRow.OrderNum && x.CheckBox04 == true select x).Count() != 0)
{
return;
}
if ((ttOrderDtlRow.DocExtPriceDtl - ttOrderDtlRow.Discount) <= 0)
{
OrderHed = (from OrderHed_Row in Db.OrderHed
where OrderHed_Row.Company == Session.CompanyID
&& OrderHed_Row.OrderNum == ttOrderDtlRow.OrderNum
select OrderHed_Row).FirstOrDefault();
if (OrderHed != null)
{
if (!String.IsNullOrEmpty(OrderHed.Character08))
{
ttOrderDtlRow["Character09"] = OrderHed.Character08;
}
}
if (String.IsNullOrEmpty((string)ttOrderDtlRow["Character09"]))
{
CallContext.Current.ExceptionManager.AddBLException("No Charge Reason is Required.");
}
}
else
{
ttOrderDtlRow["Character09"] = "";
}
}





[cid:3dad21.png@053e9b0e.459d7272]


Joe Rojas
Director of Information Technology
(781) 408-9278 Mobile
(781) 573-0291 Local
(781) 232-5191 Fax


[http://matsinc.com/images/e-mail-signatures/tagline.jpg]
[http://matsinc.com/images/e-mail-signatures/graphics/logo_matsinc.png]<http://matsinc.com> [http://matsinc.com/images/e-mail-signatures/graphics/icon_twitter.png] <http://twitter.com/Mats_Inc> [http://matsinc.com/images/e-mail-signatures/graphics/icon_facebook.png] <http://www.facebook.com/commercial.flooring> [http://matsinc.com/images/e-mail-signatures/graphics/icon_youtube.png] <http://www.youtube.com/user/MatsIncTV> [http://matsinc.com/images/e-mail-signatures/graphics/icon_pinterest.png] <http://www.pinterest.com/contractfloors/> [http://matsinc.com/images/e-mail-signatures/graphics/icon_blog.png] <http://matsinc.com/blog>


[Non-text portions of this message have been removed]

</div>
 


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