/// <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 ExecutePreValidateVehicleAdjustmentVarianceEntryDelete(LocalPluginContext localContext)
{
if (localContext == null)
{
throw new ArgumentNullException("localContext");
}
IPluginExecutionContext context = localContext.PluginExecutionContext;
IOrganizationService service = localContext.OrganizationService;
ITracingService trace = localContext.TracingService;
EntityReference vehicleAdjusmentVarianceEntryEntity = (EntityReference)context.InputParameters["Target"];
string message = context.MessageName;
if (context.Depth > 1)
{
return;
}
try
{
EntityCollection vehicleAdjustmentVarianceEntryRecords = CommonHandler.RetrieveRecordsByOneValue("gsc_sls_vehicleadjustmentvarianceentry", "gsc_sls_vehicleadjustmentvarianceentryid", vehicleAdjusmentVarianceEntryEntity.Id, service,
null, OrderType.Ascending, new[] { "gsc_adjustmentvariancestatus" });
VehicleAdjustmentVarianceEntryHandler vehicleAdjustmentVarianceEntryHandler = new VehicleAdjustmentVarianceEntryHandler(service, trace);
vehicleAdjustmentVarianceEntryHandler.AdjustInventoryOnUnpostedDelete(vehicleAdjustmentVarianceEntryRecords.Entities[0]);
}
catch (Exception ex)
{
if (ex.Message.Contains("Unable to delete already posted Vehicle Adjustment/Variance Entry"))
{
throw new InvalidPluginExecutionException("Unable to delete already posted Vehicle Adjustment/Variance Entry");
}
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 ExecutePostVehicleAdjustmentVarianceEntryUpdate(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 vehicleAdjustmentVarianceEntry = (Entity)context.InputParameters["Target"];
if (!(context.InputParameters.Contains("Target") && context.InputParameters["Target"] is Entity))
{
return;
}
if (vehicleAdjustmentVarianceEntry.LogicalName != "gsc_sls_vehicleadjustmentvarianceentry")
{
return;
}
if (context.Mode == 0) //Synchronous Plug-in
{
string message = context.MessageName;
try
{
#region Pre-images
String preImageInventoryIdToAllocate = preImageEntity.GetAttributeValue <String>("gsc_inventoryidtoallocate") != null
? preImageEntity.GetAttributeValue <String>("gsc_inventoryidtoallocate")
: String.Empty;
var preImageAdjustmentIdToRemove = preImageEntity.Contains("gsc_adjustmentidtounallocate") ? preImageEntity.GetAttributeValue <string>("gsc_adjustmentidtounallocate")
: String.Empty;
var preImageAdjustmentStatus = preImageEntity.Contains("gsc_adjustmentvariancestatus") ? preImageEntity.GetAttributeValue <OptionSetValue>("gsc_adjustmentvariancestatus").Value
: 0;
#endregion
#region Post-images
String postImageInventoryIdToAllocate = postImageEntity.GetAttributeValue <String>("gsc_inventoryidtoallocate") != null
? postImageEntity.GetAttributeValue <String>("gsc_inventoryidtoallocate")
: String.Empty;
var postImageAdjustIdToRemove = postImageEntity.Contains("gsc_adjustmentidtounallocate") ? postImageEntity.GetAttributeValue <string>("gsc_adjustmentidtounallocate")
: String.Empty;
var postImageAdjustmentStatus = postImageEntity.Contains("gsc_adjustmentvariancestatus") ? postImageEntity.GetAttributeValue <OptionSetValue>("gsc_adjustmentvariancestatus").Value
: 0;
#endregion
VehicleAdjustmentVarianceEntryHandler vehicleAdjustmentVarianceEntryHandler = new VehicleAdjustmentVarianceEntryHandler(service, trace);
//Call function on Inventory Id To Allocate field value change
if (preImageInventoryIdToAllocate != postImageInventoryIdToAllocate && !String.IsNullOrEmpty(postImageInventoryIdToAllocate))
{
vehicleAdjustmentVarianceEntryHandler.CreateVehicleAdjustmentVarianceEntryDetailRecord(postImageEntity);
}
//Call function on Adjustment Variance Status change
if (preImageAdjustmentStatus != postImageAdjustmentStatus)
{
//if posted
if (postImageAdjustmentStatus == 100000001)
{
if (vehicleAdjustmentVarianceEntryHandler.RestrictPosting(postImageEntity) == true)
{
throw new InvalidPluginExecutionException("Cannot proceed with posting, one of the adjusted vehicle is in-transit site.");
}
}
//Call function when record was cancelled
if (postImageAdjustmentStatus == 100000002)
{
vehicleAdjustmentVarianceEntryHandler.CancelAdjustedVehicle(postImageEntity);
}
vehicleAdjustmentVarianceEntryHandler.PostVehicleAdjustmentVarianceEntry(postImageEntity);
vehicleAdjustmentVarianceEntryHandler.UpdateStatus(postImageEntity);
}
//Call function on Adjustment Id to Unallocate field change
if (preImageAdjustmentIdToRemove != postImageAdjustIdToRemove && postImageAdjustIdToRemove != String.Empty && postImageAdjustIdToRemove != "")
{
vehicleAdjustmentVarianceEntryHandler.RemoveAdjustedVehicle(postImageEntity);
}
}
catch (Exception ex)
{
if (ex.Message.Contains("The inventory for entered vehicle is not available."))
{
throw new InvalidPluginExecutionException("The inventory for entered vehicle is not available.");
}
else if (ex.Message.Contains("Cannot proceed with posting, one of the adjusted vehicle is in-transit site."))
{
throw new InvalidPluginExecutionException("Cannot proceed with posting, one of the adjusted vehicle is in-transit site.");
}
else
{
//throw new InvalidPluginExecutionException(String.Concat("(Exception)\n", ex.Message, Environment.NewLine, ex.StackTrace, Environment.NewLine, error));
throw new InvalidPluginExecutionException(ex.Message);
}
}
}
}
