namespace Core.Blueprint.Mongo
{
    /// <summary>
    /// The <see cref="CollectionAttributeName"/> attribute is used to specify the name of a MongoDB collection 
    /// that a class should be mapped to. This attribute can be applied to classes that represent MongoDB entities.
    /// </summary>
    [AttributeUsage(AttributeTargets.Class)]  // This attribute can only be applied to classes.
    public class CollectionAttributeName : Attribute
    {
        /// <summary>
        /// Gets or sets the name of the MongoDB collection that the class is mapped to.
        /// </summary>
        public string Name { get; set; }

        /// <summary>
        /// Initializes a new instance of the <see cref="CollectionAttributeName"/> class with the specified collection name.
        /// </summary>
        /// <param name="name">The name of the MongoDB collection that the class should be mapped to.</param>
        public CollectionAttributeName(string name)
        {
            Name = name ?? throw new ArgumentNullException(nameof(name), "Collection name cannot be null.");
        }
    }
}