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Only register browsable, concrete activity types

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This commit is contained in:
Sipke Schoorstra 2022-11-23 11:21:15 +01:00
parent 08ef4f8410
commit c3a3d85f47
1 changed files with 8 additions and 1 deletions
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9
src/modules/Elsa.Workflows.Management/Features/WorkflowManagementFeature.cs
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@ -1,3 +1,5 @@
using System.ComponentModel;
using System.Reflection;
using Elsa.Common.Extensions;
using Elsa.Common.Features;
using Elsa.Expressions.Services;
@ -41,7 +43,12 @@ public class WorkflowManagementFeature : FeatureBase
public WorkflowManagementFeature AddActivitiesFrom<TMarker>()
{
var activityTypes = typeof(TMarker).Assembly.GetExportedTypes().Where(x => typeof(IActivity).IsAssignableFrom(x)).ToList();
var activityTypes = typeof(TMarker).Assembly.GetExportedTypes().Where(x =>
{
var browsableAttr = x.GetCustomAttribute<BrowsableAttribute>();
var isBrowsable = browsableAttr == null || browsableAttr.Browsable;
return typeof(IActivity).IsAssignableFrom(x) && !x.IsAbstract && !x.IsInterface && !x.IsGenericType && isBrowsable;
}).ToList();
return AddActivities(activityTypes);
}