using Microsoft.OpenApi.Any;
using Microsoft.OpenApi.Models;
using Swashbuckle.AspNetCore.SwaggerGen;

namespace Grand.Api.Infrastructure.Filters;

public class EnumSchemaFilter : ISchemaFilter
{
    public void Apply(OpenApiSchema schema, SchemaFilterContext context)
    {
        if (!context.Type.IsEnum) return;

        var enumValues = schema.Enum.ToArray();
        foreach (var item in enumValues)
        {
            var value = (OpenApiPrimitive<int>)item;
            var name = Enum.GetName(context.Type, value.Value);
            schema.Description += $"{value.Value} - {name}; ";
        }
    }
}