using System;
using System.Collections.Generic;
using System.Data;
using System.Runtime.CompilerServices;
using Mesnac.Action.ChemicalWeighing.LjMaterial;

namespace Mesnac.Action.ChemicalWeighing.LjMixFormula
{
    public class MixDb:DBHelp
    {
        
        
        public static  IList<MyNameValue> GetActionByDeviceUnit(int unitId)
        {
            IList<MyNameValue> myNameValues = new List<MyNameValue>();

            string sql = $"select  Id,ActionName from ActionCode where DeviceUnitId={unitId}";
            var dataTable = GetTable(sql);
            foreach (DataRow dataTableRow in dataTable.Rows)
            {
                myNameValues.Add(new MyNameValue()
                {
                    Id = Convert.ToInt32(dataTableRow[0]),
                    Name = dataTableRow[1].ToString()
                });
            }

            return myNameValues;
        }


        public static DataTable GetDetailByMId(string id)
        {
            string  sql = $"select Id, MixId, ActionId, ActionName, SecondTime, Temperature, Speed, Weight, Difference, Remark from lj_mix_detail where MixId='{id}'";
            return GetTable(sql);
        }

        //
        public static  IList<MyNameValue> GetDeviceUnit()
        {
            IList<MyNameValue> myNameValues = new List<MyNameValue>();

            string sql = $"select  Id,Name from DeviceUnit";
            var dataTable = GetTable(sql);
            foreach (DataRow dataTableRow in dataTable.Rows)
            {
                myNameValues.Add(new MyNameValue()
                {
                    Id = Convert.ToInt32(dataTableRow[0]),
                    Name = dataTableRow[1].ToString()
                });
            }

            return myNameValues;
        }

        public static void SoftDel(string id)
        {
            string sql = $"update lj_mix Set IsEnable=0 where id='{id}'";
            ExecuteNonQuery(sql);
        }

        public static LjMixView GetById(string id)
        {
            string sql =
                $"select Id, Name, CreateTime, UpdateTime, Remark, DeviceUnitId, DeviceUnitName from lj_mix where Id='{id}'";
            var dataTable = GetTable(sql);
            LjMixView view = new LjMixView();
            view.Data = new List<LjMixDetailView>() ;
            if (dataTable.Rows.Count == 1)
            { 
                var datarow = dataTable.Rows[0];
                view.Id = id;
                view.DeviceUnitId = Convert.ToInt32(datarow["DeviceUnitId"]);
                view.DeviceUnitName = datarow["DeviceUnitName"].ToString();
                view.CreateTime = Convert.ToDateTime(datarow["CreateTime"]);
                view.UpdateTime = Convert.ToDateTime(datarow["UpdateTime"]);
                view.Name = datarow["Name"].ToString();
                

            }

            sql = $"select Id, MixId, ActionId, ActionName, SecondTime, Temperature, Speed, Weight, Difference, Remark from lj_mix_detail where MixId='{id}'";
            dataTable = GetTable(sql);
            foreach (DataRow dataTableRow in dataTable.Rows)
            {
                LjMixDetailView v = new LjMixDetailView()
                {
                    Id = Convert.ToInt32(dataTableRow["Id"]),
                    MixId = id,
                    ActionId = Convert.ToInt32(dataTableRow["ActionId"]),
                    ActionName = dataTableRow["ActionName"].ToString(),
                    SecondTime = Convert.ToInt32(dataTableRow["SecondTime"]),
                    Temperature = Convert.ToSingle(dataTableRow["Temperature"]),
                    Speed = Convert.ToSingle(dataTableRow["Speed"]),
                    Weight = Convert.ToSingle(dataTableRow["Weight"]),
                    Difference = Convert.ToSingle(dataTableRow["Difference"]),
                    Remark = dataTableRow["Remark"].ToString()
                };
                view.Data.Add(v);
            }

            return view;

        }

        public static void Save(LjMixView view)
        {
            string mixId = view.Id;

            string sql = $"select count(id) as a  from lj_mix where Id='{mixId}'";
            var dataTable = GetTable(sql);
            var count = Convert.ToInt32(dataTable.Rows[0][0]);
            if (count == 0)
            {
                //添加

                sql = "insert into lj_mix (Id, Name, CreateTime, UpdateTime, Remark, DeviceUnitId, DeviceUnitName) " +
                      $" values ('{mixId}','{view.Name}',getdate(),getdate(),'',{view.DeviceUnitId},'{view.DeviceUnitName}');";
                
                ExecuteNonQuery(sql);
            }
            else
            {
                sql = $"update lj_mix set Name='{view.Name}',UpdateTime=getdate(),DeviceUnitId={view.DeviceUnitId},DeviceUnitName='{view.DeviceUnitName}'  where id='{view.Id}'";
                ExecuteNonQuery(sql);
            }

            sql = $"delete from lj_mix_detail where MixId='{mixId}'";
            ExecuteNonQuery(sql);
            
            foreach (var ljMixDetailView in view.Data)
            {
                sql =
                    "insert into lj_mix_detail (MixId, ActionId, ActionName, SecondTime, Temperature, Speed, Weight, Difference, Remark)"
                    + $" values ('{mixId}',{ljMixDetailView.ActionId},'{ljMixDetailView.ActionName}',{ljMixDetailView.SecondTime},{ljMixDetailView.Temperature},{ljMixDetailView.Speed},{ljMixDetailView.Weight},{ljMixDetailView.Difference},'');";
                
                ExecuteNonQuery(sql);
            }
        }
        
    }
}