EntityViewBlock.cs

using System;
using System.Linq;
using System.Threading.Tasks;
using Sitecore.Commerce.Core;
using Sitecore.Commerce.EntityViews;
using Sitecore.Framework.Conditions;
using Sitecore.Framework.Pipelines;

namespace Sitecore.Services.Examples.Entities.Pipelines.Blocks
{
    [PipelineDisplayName("EntityViewBlock")]
    public class EntityViewBlock : PipelineBlock<EntityView, EntityView, CommercePipelineExecutionContext>
    {
        public override async Task<EntityView> Run(EntityView entityView, CommercePipelineExecutionContext context)
        {
            Condition.Requires(entityView).IsNotNull($"{Name}: The argument cannot be null.");
            var entityViewArgument = context.CommerceContext.GetObjects<EntityViewArgument>().FirstOrDefault();
            var viewName = entityViewArgument?.ViewName;

            if (string.IsNullOrEmpty(viewName) || !entityViewArgument.ViewName.Equals("BrandsDashboard", StringComparison.OrdinalIgnoreCase))
            {
                return await Task.FromResult(entityView);
            }


            return await Task.FromResult(entityView);
        }
    }
}