using System;
using System.Collections.Generic;
using System.Linq;
using CB.Cache;
using CB.Entity;

namespace CB.Data
{
    public partial class Caches
    {
        /// <summary>
        /// 获取模板列表
        /// </summary>
        /// <returns></returns>
        public static IList<TemplateInfo> GetTemplateList()
        {
            var cache = CBCache.GetCacheService();
            IList<TemplateInfo> list = cache.GetObject(CacheKeys.TemplateList) as IList<TemplateInfo>;
            if (null == list)
            {
                list = TemplateService.ToList();
                cache.AddObject(CacheKeys.TemplateList, list);
            }
            return list;
        }

        /// <summary>
        /// 获取模板详情
        /// </summary>
        /// <param name="tid"></param>
        /// <returns></returns>
        public static TemplateInfo GetTemplateInfo(int tid)
        {
            var list = GetTemplateList();
            if (null == list || 0 >= list.Count)
                return null;

            return list.FirstOrDefault(item => tid == item.Id);
        }
    }
}