Hi Expert
I created a plugin on entity "opportunityproduct"
Create and update of event "PostOpreation"
And the code is this
Create
protected override void ExecuteCrmPlugin(LocalPluginContext serviceProvider)
{
if (serviceProvider == null)
{
throw new InvalidPluginExecutionException("serviceProvider");
}
// TODO: Implement your custom Plug-in business logic.
IPluginExecutionContext context = serviceProvider.PluginExecutionContext;
//Check weather the "Traget" exists in the inpu parameter
if (context.InputParameters.Contains("Target") == false) return;
//Check weather the Input Parameter is a entity or not
if (context.InputParameters["Target"] is Entity == false) return;
//Get service and service factory from service provider
IOrganizationService service = serviceProvider.OrganizationService;
//Extract the tracing service for use in debugging and to do tracing
ITracingService tracingService = serviceProvider.TracingService;
//Check weather the Target entity have the Opportunity Line or not
Entity selectedEntity = (Entity)context.InputParameters["Target"];
if (context.MessageName == "Create")
{
var ProductId = selectedEntity.GetAttributeValue<EntityReference>("productid").Id;
var PostAmount = ((Money)context.PostEntityImages["PostImage"].Attributes["priceperunit_base"]).Value;
//get Gst Rate
ColumnSet new_rate = new ColumnSet("new_rate");
Entity getRate = service.Retrieve("product", ProductId, new_rate);
if ((Money)getRate.GetAttributeValue<Money>("new_rate") != null)
{
decimal getGSTRate = (decimal)getRate.GetAttributeValue<Money>("new_rate").Value;
selectedEntity["tax"] =new Money(Math.Round(((PostAmount * getGSTRate) / 100), 2));
service.Update(selectedEntity);
}
}
}
Update
protected override void ExecuteCrmPlugin(LocalPluginContext serviceProvider)
{
try
{
if (serviceProvider == null)
{
throw new InvalidPluginExecutionException("serviceProvider");
}
// TODO: Implement your custom Plug-in business logic.
IPluginExecutionContext context = serviceProvider.PluginExecutionContext;
//Check weather the "Traget" exists in the inpu parameter
if (context.InputParameters.Contains("Target") == false) return;
//Check weather the Input Parameter is a entity or not
if (context.InputParameters["Target"] is Entity == false) return;
//Get service and service factory from service provider
IOrganizationService service = serviceProvider.OrganizationService;
//Extract the tracing service for use in debugging and to do tracing
ITracingService tracingService = serviceProvider.TracingService;
//Check weather the Target entity have the originating lead filed or not
Entity selectedEntity = (Entity)context.InputParameters["Target"];
if (context.MessageName == "Update")
{
var PostAmount = ((Money)context.PostEntityImages["PostImage"].Attributes["baseamount"]).Value;
var productID = ((EntityReference)context.PostEntityImages["PostImage"].Attributes["productid"]).Id;
ColumnSet new_rate = new ColumnSet("new_rate");
Entity getRate = service.Retrieve("product", productID, new_rate);
if ((Money)getRate.GetAttributeValue<Money>("new_rate") != null)
{
decimal getGSTRate = (decimal)getRate.GetAttributeValue<Money>("new_rate").Value;
selectedEntity["tax"] = new Money(Math.Round(((PostAmount * getGSTRate) / 100),2));
service.Update(selectedEntity);
}
}
}
catch (Exception ex)
{
throw new InvalidPluginExecutionException(ex.Message);
}
}
When i am creating a product, if i am disable update plugin then product will be create otherwise they giving error!
Please give me suggestion.
Thanks in advance!