using iWareCommon.Common.Entity;
using iWareCommon.Utils;
using iWareDataCore.ORM;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace iWareDataCore.RBAC.Entity
{
    /// <summary>
    /// 菜单
    /// </summary>
  public  class ContentEntity : ICommonEntity<RBACContent>, ITreeEntity<ContentEntity>
    {
        /// <summary>
        /// 主键
        /// </summary>
        public int Id { get; set; }

        /// <summary>
        /// 菜单目录名称
        /// </summary>
        public string Name { get; set; }

        /// <summary>
        /// 菜单目录备注
        /// </summary>
        public string Remark { get; set; }

        /// <summary>
        /// 菜单目录访问地址
        /// </summary>
        public string Url { get; set; }

        /// <summary>
        /// 父菜单Id
        /// </summary>
        public int ParentId { get; set; }

        /// <summary>
        /// 菜单类型
        /// </summary>
        public int Type { get; set; }

        /// <summary>
        /// 菜单排序
        /// </summary>
        public int ContentIndex { get; set; }

        /// <summary>
        /// 菜单图标
        /// </summary>
        public string Image { get; set; }

        /// <summary>
        /// 子菜单
        /// </summary>
        public List<ContentEntity> Children { get; set; }

        /// <summary>
        /// 构造函数
        /// </summary>
        public ContentEntity() { }


        /// <summary>
        /// 构造函数
        /// </summary>
        /// <param name="content">orm中的Content实体</param>
        public ContentEntity(RBACContent content)
        {
            EntityPropHelper<ContentEntity, RBACContent>.CopyProp(content, this, GetColumnMap());
            this.Children = new List<ContentEntity>();

        }



        // <summary>
        /// 将ContentEntity转换成ORM中的实体
        /// </summary>
        /// <returns>orm中的content实体</returns>
        public RBACContent ToOrm()
        {
            var content = new RBACContent();
            EntityPropHelper<ContentEntity, RBACContent>.CopyProp(this, content, GetColumnMap());
            return content;

        }


        /// <summary>
        /// 获取自定义菜单类中的字段名为键，orm中对象的字段名为值的字段
        /// </summary>
        /// <returns></returns>
        public static Dictionary<string, string> GetColumnMap()
        {
            return new Dictionary<string, string>() 
            { 
                {"Id", "id"},
                {"Name", "name"},
                {"Remark", "remark"},
                {"Url", "url"},
                {"ParentId", "parentid"},
                {"Type", "type"},
                {"ContentIndex", "contentindex"},
                {"Image", "image"}
            };
        }

        /// <summary>
        /// 根据ContentEntity的字段转RBAC_Content的字段
        /// </summary>
        /// <param name="name">ContentEntity的字段</param>
        /// <returns>RBAC_Content</returns>
        public static string GetColumnName(string name)
        {
            var columnMap = GetColumnMap();
            return columnMap.ContainsKey(name) ? columnMap[name] : name;
        }

        /// <summary>
        /// 获取ContentEntity对于的表名
        /// </summary>
        /// <returns>RBAC_Content</returns>
        public static string GetTableName()
        {
            return "[dbo].[RBACContent]";
        }
    }
}