feixing/Permission.Service/IServices/INewsTypeService.cs

using System.Collections.Generic;
using Permission.Entity.News;
using Permission.Infrastructure.WebControls;

namespace Permission.Service.IServices
{
    public interface INewsTypeService
    {
        /// <summary>
        /// 新增内容类别信息
        /// </summary>
        /// <param name="model"></param>
        bool AddModel(NewsType model);

        /// <summary>
        /// 编辑内容类别信息
        /// </summary>
        /// <param name="model"></param>
        bool ModifyModel(NewsType model);

        /// <summary>
        /// 删除
        /// </summary>
        /// <param name="key">主键编号</param>
        bool DeleteModel(int key);

        /// <summary>
        /// 根据主键获取内容类别实体
        /// </summary>
        /// <param name="key">主键</param>
        /// <returns></returns>
        NewsType GetNewsTypeByKey(int key);

        /// <summary>
        /// 获取新闻类别信息
        /// </summary>
        /// <returns></returns>
        List<NewsType> GetNewsTypeList();

        /// <summary>
        /// 条件分页查询
        /// </summary>
        /// <param name="pagesize"></param>
        /// <param name="pageindex"></param>
        /// <param name="keyword"></param>
        /// <returns></returns>
        Page<NewsType> PageList(string keyword, int pagesize, int pageindex);
    }
}