public TransactionContext(IServiceProvider serviceProvider, ITransactionContextConfiguration <T> config = null)
: base(serviceProvider, config)
{
_target = new Lazy <TransactionContextEntity <T> >(GetTargetContextEntity);
_current = new Lazy <TransactionContextEntity <T> >(GetCurrentContextEntity);
_initialEntity = new Lazy <EntityAccessor <T> >(GetInitialEntity);
}
public override Entity Get <T>(ITransactionContext <T> context, ITransactionContextConfiguration <T> config)
{
var stage = context.PluginExecutionContext.Stage;
return(stage != (int)SdkMessageProcessingStepStage.Postoperation
? new Entity(context.Target.LogicalName, context.Target.Id)
: CommonHandler.Get(context, config));
}
private static Entity GetEntityFromDatabase <T>(ITransactionContext <T> context, ITransactionContextConfiguration <T> config)
where T : Entity
{
var logicalName = context.Target.LogicalName;
var id = context.Target.Id;
return(context.Service.Retrieve(logicalName, id, config.ColumnSet));
}
public override Entity Get <T>(ITransactionContext <T> context, ITransactionContextConfiguration <T> config) => GetEntityFromImage(context) ?? GetEntityFromDatabase(context, config);
public abstract Entity Get <T>(ITransactionContext <T> context, ITransactionContextConfiguration <T> config)
where T : Entity;
protected TransactionContextBase(IServiceProvider serviceProvider, ITransactionContextConfiguration <T> config)
: base(serviceProvider)
{
Config = config ?? new PluginConfiguration <T>();
}
public static ITransactionContext <Entity> ToTransactionContext(this IServiceProvider serviceProvider, ITransactionContextConfiguration <Entity> config = null) => serviceProvider.ToTransactionContext <Entity>(config);
public static ITransactionContext <T> ToTransactionContext <T>(this IServiceProvider serviceProvider, ITransactionContextConfiguration <T> config = null)
where T : Entity => new TransactionContext <T>(serviceProvider, config);
