/// <summary>
/// Executes the plug-in.
/// </summary>
/// <param name="localContext">The <see cref="LocalPluginContext"/> which contains the
/// <see cref="IPluginExecutionContext"/>,
/// <see cref="IOrganizationService"/>
/// and <see cref="ITracingService"/>
/// </param>
/// <remarks>
/// For improved performance, Microsoft Dynamics CRM caches plug-in instances.
/// The plug-in's Execute method should be written to be stateless as the constructor
/// is not called for every invocation of the plug-in. Also, multiple system threads
/// could execute the plug-in at the same time. All per invocation state information
/// is stored in the context. This means that you should not use global variables in plug-ins.
/// </remarks>
protected void ExecutePreValidateVehicleTransferCreate(LocalPluginContext localContext)
{
if (localContext == null)
{
throw new ArgumentNullException("localContext");
}
IPluginExecutionContext context = localContext.PluginExecutionContext;
IOrganizationService service = localContext.OrganizationService;
ITracingService trace = localContext.TracingService;
Entity vehicleTransfer = (Entity)context.InputParameters["Target"];
string message = context.MessageName;
string error = "";
try
{
VehicleTransferHandler vehicleTransferHandler = new VehicleTransferHandler(service, trace);
vehicleTransferHandler.PopulateFields(vehicleTransfer);
}
catch (Exception ex)
{
throw new InvalidPluginExecutionException(String.Concat("(Exception)\n", ex.Message, Environment.NewLine, ex.StackTrace, Environment.NewLine, error));
}
}
/// <summary>
/// Executes the plug-in.
/// </summary>
/// <param name="localContext">The <see cref="LocalPluginContext"/> which contains the
/// <see cref="IPluginExecutionContext"/>,
/// <see cref="IOrganizationService"/>
/// and <see cref="ITracingService"/>
/// </param>
/// <remarks>
/// For improved performance, Microsoft Dynamics CRM caches plug-in instances.
/// The plug-in's Execute method should be written to be stateless as the constructor
/// is not called for every invocation of the plug-in. Also, multiple system threads
/// could execute the plug-in at the same time. All per invocation state information
/// is stored in the context. This means that you should not use global variables in plug-ins.
/// </remarks>
protected void ExecutePreValidateVehicleTransferDelete(LocalPluginContext localContext)
{
if (localContext == null)
{
throw new ArgumentNullException("localContext");
}
IPluginExecutionContext context = localContext.PluginExecutionContext;
IOrganizationService service = localContext.OrganizationService;
ITracingService trace = localContext.TracingService;
var vehicleTransfer = (EntityReference)context.InputParameters["Target"];
string message = context.MessageName;
if (context.Depth > 1)
{
return;
}
try
{
EntityCollection vehicleTransferCollection = CommonHandler.RetrieveRecordsByOneValue("gsc_iv_vehicletransfer", "gsc_iv_vehicletransferid", vehicleTransfer.Id, service,
null, OrderType.Ascending, new[] { "gsc_transferstatus", "gsc_vehicletransferpn", "gsc_siteid" });
VehicleTransferHandler vehicleTransferHandler = new VehicleTransferHandler(service, trace);
vehicleTransferHandler.ValidateDelete(vehicleTransferCollection.Entities[0]);
}
catch (Exception ex)
{
if (ex.Message.Contains("Unable to delete Posted Vehicle Transfer transactions."))
{
throw new InvalidPluginExecutionException("Unable to delete Posted Vehicle Transfer transactions.");
}
else
{
throw new InvalidPluginExecutionException(String.Concat("(Exception)\n", ex.Message, Environment.NewLine, ex.StackTrace));
}
}
}
/// <summary>
/// Executes the plug-in.
/// </summary>
/// <param name="localContext">The <see cref="LocalPluginContext"/> which contains the
/// <see cref="IPluginExecutionContext"/>,
/// <see cref="IOrganizationService"/>
/// and <see cref="ITracingService"/>
/// </param>
/// <remarks>
/// For improved performance, Microsoft Dynamics CRM caches plug-in instances.
/// The plug-in's Execute method should be written to be stateless as the constructor
/// is not called for every invocation of the plug-in. Also, multiple system threads
/// could execute the plug-in at the same time. All per invocation state information
/// is stored in the context. This means that you should not use global variables in plug-ins.
/// </remarks>
protected void ExecutePostVehicleTransferUpdate(LocalPluginContext localContext)
{
if (localContext == null)
{
throw new ArgumentNullException("localContext");
}
IPluginExecutionContext context = localContext.PluginExecutionContext;
Entity preImageEntity = (context.PreEntityImages != null && context.PreEntityImages.Contains(this.preImageAlias)) ? context.PreEntityImages[this.preImageAlias] : null;
Entity postImageEntity = (context.PostEntityImages != null && context.PostEntityImages.Contains(this.postImageAlias)) ? context.PostEntityImages[this.postImageAlias] : null;
IOrganizationService service = localContext.OrganizationService;
ITracingService trace = localContext.TracingService;
Entity vehicleTransferEntity = (Entity)context.InputParameters["Target"];
if (!(context.InputParameters.Contains("Target") && context.InputParameters["Target"] is Entity))
{
return;
}
if (vehicleTransferEntity.LogicalName != "gsc_iv_vehicletransfer")
{
return;
}
if (context.Mode == 0) //Synchronous Plug-in
{
try
{
VehicleTransferHandler vehicleTransferHandler = new VehicleTransferHandler(service, trace);
string preInventoryId = preImageEntity.Contains("gsc_inventoryidtoallocate") ? preImageEntity.GetAttributeValue <string>("gsc_inventoryidtoallocate")
: string.Empty;
var preTransactionStatus = preImageEntity.Contains("gsc_transferstatus") ? preImageEntity.GetAttributeValue <OptionSetValue>("gsc_transferstatus").Value
: 0;
var preTransactionStatusCopy = preImageEntity.Contains("gsc_transferstatuscopy") ? preImageEntity.GetAttributeValue <OptionSetValue>("gsc_transferstatuscopy").Value
: 0;
String preImageAllocatedVehicleToDelete = preImageEntity.Contains("gsc_allocateditemstodelete")
? preImageEntity.GetAttributeValue <String>("gsc_allocateditemstodelete")
: String.Empty;
Guid preImageSiteId = preImageEntity.GetAttributeValue <EntityReference>("gsc_siteid") != null
? preImageEntity.GetAttributeValue <EntityReference>("gsc_siteid").Id
: Guid.Empty;
string postInventoryId = postImageEntity.Contains("gsc_inventoryidtoallocate") ? postImageEntity.GetAttributeValue <string>("gsc_inventoryidtoallocate")
: string.Empty;
var postTransactionStatus = postImageEntity.Contains("gsc_transferstatus") ? postImageEntity.GetAttributeValue <OptionSetValue>("gsc_transferstatus").Value
: 0;
String postImageAllocatedVehicleToDelete = postImageEntity.Contains("gsc_allocateditemstodelete")
? postImageEntity.GetAttributeValue <String>("gsc_allocateditemstodelete")
: String.Empty;
Guid postImageSiteId = postImageEntity.GetAttributeValue <EntityReference>("gsc_siteid") != null
? postImageEntity.GetAttributeValue <EntityReference>("gsc_siteid").Id
: Guid.Empty;
//BL for update of inventoryidtoallocate
if (preInventoryId != postInventoryId && postInventoryId != string.Empty)
{
vehicleTransferHandler.AllocateVehicle(postImageEntity);
vehicleTransferHandler.UpdateTransferredVehicle(postImageEntity);
}
if (preImageSiteId != postImageSiteId)
{
// vehicleTransferHandler.UpdateDestinationSite(postImageEntity);
}
//BL for update of transaction status to posted
if (preTransactionStatus != postTransactionStatus && postTransactionStatus == 100000000)
{
if (vehicleTransferHandler.RestrictPosting(postImageEntity) == true)
{
throw new InvalidPluginExecutionException("Cannot proceed with posting, one of the transferred vehicle is in-transit site.");
}
else
{
vehicleTransferHandler.PostTransaction(postImageEntity);
}
}
if (preTransactionStatus != postTransactionStatus)
{
vehicleTransferHandler.CancelTransaction(postImageEntity);
vehicleTransferHandler.UpdateVTSatus(postImageEntity);
}
if (preImageAllocatedVehicleToDelete != postImageAllocatedVehicleToDelete && postImageAllocatedVehicleToDelete != String.Empty)
{
vehicleTransferHandler.DeleteAllocatedVehicle(postImageEntity);
vehicleTransferHandler.UpdateTransferredVehicle(postImageEntity);
}
}
catch (Exception ex)
{
throw new InvalidPluginExecutionException(ex.Message);
// throw new InvalidPluginExecutionException(String.Concat("(Exception)\n", ex.Message, Environment.NewLine, ex.StackTrace));
}
}
}
