abbott_2024_event/webapi/babyRecList.ashx.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Runtime.Serialization.Json;
using System.Web.SessionState;
using Dapper;
using Dapper.Contrib.Extensions;
using System.Data.SqlClient;

namespace abbott_2024_event.webapi
{
    /// <summary>
    /// babyRecList 的摘要描述
    /// </summary>
    public class babyRecList : IHttpHandler
    {
        SqlConnection conn = new SqlConnection(globalClass.appsettings("DBConnectionString"));
        public void ProcessRequest(HttpContext context)
        {
            result objRet = new result();
            DataContractJsonSerializer json = new DataContractJsonSerializer(objRet.GetType());
            context.Response.ContentType = "application/json;charset=utf-8";
            context.Response.AddHeader("Access-Control-Allow-Origin", "*");

            string line_uid = (context.Request["line_uid"] == null) ? "" : context.Request["line_uid"].ToString();
            string babyData_uid = (context.Request["babyData_uid"] == null) ? "" : context.Request["babyData_uid"].ToString();
            string start = (context.Request["start"] == null) ? "" : context.Request["start"].ToString();
            string end = (context.Request["end"] == null) ? "" : context.Request["end"].ToString();
            string type = (context.Request["type"] == null) ? "day" : context.Request["type"].ToString();

            lineUser lineUser = conn.QueryFirstOrDefault<lineUser>("select * from lineUser where line_uid = @line_uid", new { line_uid = line_uid });

            if (lineUser == null)
            {
                objRet.ret = "no";
                objRet.err_code = "2002";
                objRet.message = "無此line_uid的資料!";
                json.WriteObject(context.Response.OutputStream, objRet);
                return;
            }

            babyData babyData = conn.QueryFirstOrDefault<babyData>("select * from babyData where line_uid = @line_uid and babyData_uid = @babyData_uid", new { line_uid = line_uid, babyData_uid = babyData_uid });

            if (babyData == null)
            {
                objRet.ret = "no";
                objRet.err_code = "3004";
                objRet.message = "沒有此babyData資料!";
                json.WriteObject(context.Response.OutputStream, objRet);
                return;
            }
            DateTime startDate = DateTime.Now;
            DateTime endDate = DateTime.Now;

            try
            {
                startDate = DateTime.Parse(start + "/1");
                endDate = DateTime.Parse(end + "/1");
                endDate = endDate.AddMonths(1).AddDays(-1);
            }
            catch (Exception ex) {
                objRet.ret = "no";
                objRet.err_code = "4004";
                objRet.message = "start 或 end資料格式錯誤，請使用 2025/3 此種格式代表2025年3月，不需要日期! " + ex.Message;
                json.WriteObject(context.Response.OutputStream, objRet);
                return;
            }

            if (type != "day" && type != "month") {
                objRet.ret = "no";
                objRet.err_code = "4005";
                objRet.message = "type資料錯誤，只能為day或month";
                json.WriteObject(context.Response.OutputStream, objRet);
                return;
            }

            string sqlString = "";
            List<babyRec> babyRecs = new List<babyRec>();
            if (type == "day") {
                babyRecs = conn.Query<babyRec>("select * from babyRec where babyRec_dayLastRec = 'Y' and line_uid = @line_uid and babyData_uid = @babyData_uid and babyRec_recdate >= @rec_start and babyRec_recdate <= @rec_end ", new { line_uid = line_uid, babyData_uid = babyData_uid, rec_start = startDate.ToString("yyyy/MM/dd"), rec_end = endDate.ToString("yyyy/MM/dd") }).ToList();
            }

            if (type == "month")
            {
                babyRecs = conn.Query<babyRec>("select * from babyRec where babyRec_dayLastRec = 'Y' and babyRec_monthLastRec = 'Y' and line_uid = @line_uid and babyData_uid = @babyData_uid and babyRec_recdate >= @rec_start and babyRec_recdate <= @rec_end ", new { line_uid = line_uid, babyData_uid = babyData_uid, rec_start = startDate.ToString("yyyy/MM/dd"), rec_end = endDate.ToString("yyyy/MM/dd") }).ToList();
            }

            foreach (babyRec rec in babyRecs)
            {
                height_data height_Data = new height_data();
                height_Data.babyRec_height = rec.babyRec_height;
                height_Data.babyRec_months = rec.babyRec_months;
                height_Data.babyRec_yearMonthStr = rec.babyRec_yearMonthStr;
                height_Data.babyRec_middleHeight = rec.babyRec_middleHeight;
                height_Data.babyRec_inpercent = rec.babyRec_inpercent;
                height_Data.babyRec_testdate = rec.babyRec_recdate.ToString("yyyy/MM/dd");

                objRet.datas.Add(height_Data);
            }

            objRet.ret = "yes";
            json.WriteObject(context.Response.OutputStream, objRet);
        }

        public class result
        {
            public string ret = "no";
            public string err_code = "0000";
            public string message = "";
            public List<height_data> datas = new List<height_data>();
        }

        public class height_data
        {
            public double babyRec_height = 0;
            public double babyRec_middleHeight = 0;
            public string babyRec_yearMonthStr = "";
            public int babyRec_months = 0;
            public double babyRec_inpercent = 0;
            public string babyRec_testdate = "";
        }

        public bool IsReusable
        {
            get
            {
                return false;
            }
        }
    }
}