using HL_FristAidPlatform_Help;
using HL_FristAidPlatform_IDataBase;
using HL_FristAidPlatform_Models;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace HL_FristAidPlatform_DataBase
{
    /// <summary>
    /// 胸痛随访统计
    /// </summary>
    public class T_Service_Chest_FollowUpStatisticsDB : BaseDB, IT_Service_Chest_FollowUpStatistics
    {
        public SqlSugarClient db = GetClient();

        /// <summary>
        /// 随访率统计
        /// </summary>
        /// <param name="stratTime"></param>
        /// <param name="endTime"></param>
        /// <returns></returns>
        public FollowUpRateModel GetFollowUpStatistics(string startTime, string endTime)
        {
            FollowUpRateModel model = new FollowUpRateModel();
            var oneClass = db.Queryable<T_Service_ChestPain_FollowUpInfo, T_Service_Patient, T_Service_ChestPain_OutComeInfo>((a, b, c) => new JoinQueryInfos(JoinType.Left, a.registerId == b.GUID, JoinType.Left, a.registerId == c.PatientGuid))
                .Where((a, b, c) =>  !SqlFunc.IsNullOrEmpty(a.actualEvaluationDate))
                    .WhereIF(!SqlFunc.IsNullOrEmpty(startTime), (a, b, c) => c.Leave_Time >= Convert.ToDateTime(startTime))
                    .WhereIF(!SqlFunc.IsNullOrEmpty(endTime), (a, b, c) => c.Leave_Time <= Convert.ToDateTime(endTime).AddDays(1))
                    .Select((a, b, c) => new { a.month,a.isFollowUp, a.actualEvaluationDate, c.Leave_Time }).ToList();
            int count = 0;
            int qualifiedCount = 0;
            if (oneClass != null)
            {
                count = 0;
                qualifiedCount = 0;
                count = oneClass.Where(i => i.month == "1").Count();
                qualifiedCount = oneClass.Where(i => i.month == "1" && i.isFollowUp == "1" && Convert.ToDateTime(i.actualEvaluationDate) >= Convert.ToDateTime(i.Leave_Time).AddDays(20) && Convert.ToDateTime(i.actualEvaluationDate) <= Convert.ToDateTime(i.Leave_Time).AddDays(40)).Count();
                if (qualifiedCount > 0)
                    model.IntervalJanuary = (int)(((double)qualifiedCount / (double)count) * 100);

                count = 0;
                qualifiedCount = 0;
                count = oneClass.Where(i => i.month == "3").Count();
                qualifiedCount = oneClass.Where(i => i.month == "3" && i.isFollowUp == "1" && Convert.ToDateTime(i.actualEvaluationDate) >= Convert.ToDateTime(i.Leave_Time).AddDays(80) && Convert.ToDateTime(i.actualEvaluationDate) <= Convert.ToDateTime(i.Leave_Time).AddDays(100)).Count();
                if (qualifiedCount > 0)
                    model.IntervalMarch = (int)(((double)qualifiedCount / (double)count) * 100);

                count = 0;
                qualifiedCount = 0;
                count = oneClass.Where(i => i.month == "6").Count();
                qualifiedCount = oneClass.Where(i => i.month == "6" && i.isFollowUp == "1" && Convert.ToDateTime(i.actualEvaluationDate) >= Convert.ToDateTime(i.Leave_Time).AddDays(170) && Convert.ToDateTime(i.actualEvaluationDate) <= Convert.ToDateTime(i.Leave_Time).AddDays(190)).Count();
                if (qualifiedCount > 0)
                    model.IntervalJune = (int)(((double)qualifiedCount / (double)count) * 100);

                count = 0;
                qualifiedCount = 0;
                count = oneClass.Where(i => i.month == "12").Count();
                qualifiedCount = oneClass.Where(i => i.month == "12" && i.isFollowUp == "1" && Convert.ToDateTime(i.actualEvaluationDate) >= Convert.ToDateTime(i.Leave_Time).AddDays(355) && Convert.ToDateTime(i.actualEvaluationDate) <= Convert.ToDateTime(i.Leave_Time).AddDays(375)).Count();
                if (qualifiedCount > 0)
                    model.IntervalDecember = (int)(((double)qualifiedCount / (double)count) * 100);
            }

            return model;
        }

        /// <summary>
        /// 随访上传总数统计
        /// </summary>
        /// <param name="startTime"></param>
        /// <param name="endTime"></param>
        /// <returns></returns>
        public FollowUpRateModel GetFollowUpReporting(string startTime, string endTime)
        {

            FollowUpRateModel model = new FollowUpRateModel();
            var oneClass = db.Queryable<T_Service_ChestPain_FollowUpInfo, T_Service_Patient, T_Service_ChestPain_OutComeInfo>((a, b, c) => new JoinQueryInfos(JoinType.Left, a.registerId == b.GUID, JoinType.Left, a.registerId == c.PatientGuid))
                .Where((a, b, c) => a.status == "2")
                    .WhereIF(!SqlFunc.IsNullOrEmpty(startTime), (a, b, c) => c.Leave_Time >= Convert.ToDateTime(startTime))
                    .WhereIF(!SqlFunc.IsNullOrEmpty(endTime), (a, b, c) => c.Leave_Time <= Convert.ToDateTime(endTime).AddDays(1))
                    .Select((a, b, c) => new { a.month }).ToList();
            if (oneClass != null)
            {
                model.IntervalJanuary= oneClass.Where(i => i.month == "1").Count();
                model.IntervalMarch = oneClass.Where(i => i.month == "3").Count();
                model.IntervalJune = oneClass.Where(i => i.month == "6").Count();
                model.IntervalDecember = oneClass.Where(i => i.month == "12").Count();
            }
            return model;
        }

    }
}