using System;
using System.Collections.Generic;
using System.Runtime.Serialization;
using Umbraco.Core.Models;
using Umbraco.Core.Models.Validation;

namespace Umbraco.Web.Models.ContentEditing
{
    [DataContract(Name = "contentVariant", Namespace = "")]
    public class ContentVariantSave : IContentProperties<ContentPropertyBasic>
    {
        public ContentVariantSave()
        {
            Properties = new List<ContentPropertyBasic>();
        }

        [DataMember(Name = "name", IsRequired = true)]
        [RequiredForPersistence(AllowEmptyStrings = false, ErrorMessage = "Required")]
        public string Name { get; set; }

        [DataMember(Name = "properties")]
        public IEnumerable<ContentPropertyBasic> Properties { get; set; }

        /// <summary>
        /// The culture of this variant, if this is invariant than this is null or empty
        /// </summary>
        [DataMember(Name = "culture")]
        public string Culture { get; set; }

        /// <summary>
        /// Indicates if the variant should be updated
        /// </summary>
        /// <remarks>
        /// If this is false, this variant data will not be updated at all
        /// </remarks>
        [DataMember(Name = "save")]
        public bool Save { get; set; }

        /// <summary>
        /// Indicates if the variant should be published
        /// </summary>
        /// <remarks>
        /// This option will have no affect if <see cref="Save"/> is false.
        /// This is not used to unpublish.
        /// </remarks>
        [DataMember(Name = "publish")]
        public bool Publish { get; set; }

        [DataMember(Name = "expireDate")]
        public DateTime? ExpireDate { get; set; }

        [DataMember(Name = "releaseDate")]
        public DateTime? ReleaseDate { get; set; }

        /// <summary>
        /// The property DTO object is used to gather all required property data including data type information etc... for use with validation - used during inbound model binding
        /// </summary>
        /// <remarks>
        /// We basically use this object to hydrate all required data from the database into one object so we can validate everything we need
        /// instead of having to look up all the data individually.
        /// This is not used for outgoing model information.
        /// </remarks>
        [IgnoreDataMember]
        internal ContentPropertyCollectionDto PropertyCollectionDto { get; set; }
    }
}