using QWPlatform.IService;
using PMS.BusinessModels.Account;
using PMS.BusinessModels.Problem;
using PMS.DBService.SupportManager;
using PMS.Interface.LterationManager;
using PMS.EntityModels.LterationModel;
using PMS.DBService.ProManager;
using QWPlatform.SystemLibrary;

namespace PMS.BusinessService.SupportManager
{
    public class LterationBuiness : ILterationManager
    {
        // DBservice的数据服务
        private LterationService DB_lteration = DataServiceBase.Instance<LterationService>();

        public int Delete(string id)
        {
            return DB_lteration.Delete(id);
        }

        public string GetDataById(string id)
        {
            return DB_lteration.GetDataById(id).ToJson();
        }

        public string GetList(string cpid, int zt, string key, int page, int rows)
        {
            int startnumber = Startnumber(page, rows, 10);
            int endnumber = Endnumbers(page, rows, 10);
            return DB_lteration.GetList(cpid,zt,key, startnumber, endnumber);
        }

        public int Save(LterationModel model, int type)
        {
            return DB_lteration.Save(model,type);
        }

        //结束行
        private int Endnumbers(int page, int row, int defaultrow)
        {
            if (page == 0 && row == 0)
            {
                row = defaultrow;
                page = 1;

            }
            return (page) * row;
        }

        //起始行
        private int Startnumber(int page, int row, int defaultrow)
        {
            if (page == 0 && row == 0)
            {
                row = defaultrow;
                page = 1;

            }
            return (page - 1) * row + 1;
        }
    }
}