Buecherwurm/Magazine.cs

using System.Text.Json.Serialization;

namespace Bücherwurm
{
    public class Magazine : IProduct
    {
        [JsonIgnore]
        public int ProductId {get; set;}

        [JsonIgnore]
        public CategoryEnum Category {get; set;}

        [JsonIgnore]
        public int LendTime {get; set;}

        [JsonPropertyName("Titel")]
        public string Name {get; set;}

        [JsonPropertyName("Auflage")]
        public string Run {get; set;}

        [JsonPropertyName("Gruppe")]
        public string Audience {get; set;}

        [JsonPropertyName("Sachgruppe")]
        public string Topic {get; set;}

        public void OverwriteNullId(int Id)
        {
            if (ProductId == 0)
            {
                ProductId = Id;
            }
        }

        public Magazine()
        {
            Category = CategoryEnum.Magazine;
            LendTime = 2;
        }
    }
}