using Model;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using NPOI.SS.Formula.Functions;
using Pub_Class;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Web.Http;
using WebAPI.Controllers.SCGL.日计划管理;
using WebAPI.Models;
using WebAPI.Service;

namespace WebAPI.Controllers
{
    public class Gy_UnitController : ApiController
    {
        public DBUtility.ClsPub.Enum_BillStatus BillStatus;

        private json objJsonResult = new json();
        SQLHelper.ClsCN oCN = new SQLHelper.ClsCN();
        DataSet ds;


        /// <summary>
        /// 返回计量单位列表
        ///参数：string sql。
        ///返回值：object。
        /// </summary>
        [Route("Gy_Unit/list1")]
        [HttpGet]
        public object list(string sWhere, string user, string Organization)
        {
            try
            {
                List<object> columnNameList = new List<object>();
                //编辑权限
                if (!DBUtility.ClsPub.Security_Log_second("Gy_UnitGroup", 1, false, user))
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "无查看权限！";
                    objJsonResult.data = null;
                    return objJsonResult;
                }

                string sql1 = string.Format(@"select * from h_v_Gy_UnitList where 禁用标记='' and 组织名称='" + Organization + "'");
                if (sWhere == null || sWhere.Equals(""))
                {
                    ds = oCN.RunProcReturn(sql1 + sWhere + "order by 计量单位代码 ", "h_v_Gy_UnitList");
                }
                else
                {
                    string sql = sql1 + sWhere + "order by 计量单位代码 ";
                    ds = oCN.RunProcReturn(sql, "h_v_Gy_UnitList");
                }

                //添加列名
                foreach (DataColumn col in ds.Tables[0].Columns)
                {
                    Type dataType = col.DataType;
                    string ColmString = "{\"ColmCols\":\"" + col.ColumnName + "\",\"ColmType\":\"" + dataType.Name + "\"}";
                    columnNameList.Add(JsonConvert.DeserializeObject(ColmString));//获取到DataColumn列对象的列名
                }

                objJsonResult.code = "1";
                objJsonResult.count = 1;
                objJsonResult.Message = "Sucess！";
                objJsonResult.data = ds.Tables[0];
                objJsonResult.list = columnNameList;
                return objJsonResult;
            }
            catch (Exception e)
            {
                objJsonResult.code = "0";
                objJsonResult.count = 0;
                objJsonResult.Message = "Exception！" + e.ToString();
                objJsonResult.data = null;
                return objJsonResult;
            }
        }


        [Route("Gy_Unit/LoadTree")]
        [HttpGet]
        public object LoadTree_Json(string sWhere)
        {
            SQLHelper.ClsCN SubCn = new SQLHelper.ClsCN();
            //ds = oCN.RunProcReturn("select * from h_v_IF_GroupList " + sWhere, "h_v_IF_GroupList");
            ds = oCN.RunProcReturn("select * from h_v_UnitLoadTree", "h_v_UnitLoadTree");
            if (ds == null || ds.Tables[0].Rows.Count == 0)
            {
                objJsonResult.code = "0";
                objJsonResult.count = 0;
                objJsonResult.Message = "false！";
                objJsonResult.data = null;
                return objJsonResult;
            }
            else
            {
                objJsonResult.code = "1";
                objJsonResult.count = 1;
                objJsonResult.Message = "Sucess！";
                objJsonResult.data = ds.Tables[0];
                return objJsonResult;
            }
        }


        /// <summary>
        /// 保存计量单位
        /// </summary>
        /// <param name="msg"></param>
        /// <returns></returns>
        [Route("SaveGy_UnitList")]
        [HttpPost]
        public object SaveGy_UnitList([FromBody] JObject msg)
        {
            DataSet ds;
            var _value = msg["msg"].ToString();
            string msg4 = _value.ToString();
            string[] sArray = msg4.Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries);
            string msg1 = sArray[0].ToString();
            string msg3 = sArray[1].ToString();
            string msg_HUSEORGID = sArray[2].ToString();
            Single msg_HRate = float.Parse(sArray[3]);
            Int64 HItemID = 0;
            SQLHelper.ClsCN oCN = new SQLHelper.ClsCN();

            //获取最大ID值赋值
            DataSet Maxds = oCN.RunProcReturn("select MAX(HItemID) HItemID from Gy_Unit ", "Gy_Unit");
            if (Maxds != null || Maxds.Tables[0].Rows.Count > 0)
            {
                //HItemID= Maxds.Tables[0].Rows[0]["HItemID"]
                var maxid = Convert.ToInt32(Maxds.Tables[0].Rows[0]["HItemID"]);
                maxid += 1;
                HItemID = maxid;
            }
            ListModels oListModels = new ListModels();
            try
            {
                //编辑权限
                if (!DBUtility.ClsPub.Security_Log_second("Gy_UnitGroup_Edit", 1, false, msg3))
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "无保存权限！";
                    objJsonResult.data = null;
                    return objJsonResult;
                }

                DAL.ClsGy_Unit_Ctl oBill = new DAL.ClsGy_Unit_Ctl();
                List<Model.ClsGy_Unit_Model> lsmain = new List<Model.ClsGy_Unit_Model>();
                msg1 = msg1.Replace("\\", "");
                msg1 = msg1.Replace("\n", "");  //\n
                lsmain = oListModels.getObjectByJson_Gy_Unit(msg1);
                foreach (Model.ClsGy_Unit_Model oItem in lsmain)
                {
                    if (oItem.HNumber.Trim() == "")
                    {
                        objJsonResult.code = "0";
                        objJsonResult.count = 0;
                        objJsonResult.Message = "保存失败！代码不能为空！";
                        objJsonResult.data = 1;
                        return objJsonResult;
                    }
                    if (oItem.HName.Trim() == "")
                    {
                        objJsonResult.code = "0";
                        objJsonResult.count = 0;
                        objJsonResult.Message = "保存失败！名称不能为空！";
                        objJsonResult.data = 1;
                        return objJsonResult;
                    }
                    if (!DBUtility.ClsPub.AllowNumber(oItem.HNumber.Trim()))
                    {
                        objJsonResult.code = "0";
                        objJsonResult.count = 0;
                        objJsonResult.Message = "保存失败！代码中不能出现连续‘.’并且首位末位不能为‘.’！";
                        objJsonResult.data = 1;
                        return objJsonResult;
                    }
                    //查询数据中是否存在重复代码

                    ds = oCN.RunProcReturn("select * from  Gy_Unit where HStopflag=0 and HNumber='" + oItem.HNumber.Trim() + "'", "Gy_Unit");
                    if (oItem.HNumber.Trim() == "")
                    {
                        objJsonResult.code = "0";
                        objJsonResult.count = 0;
                        objJsonResult.Message = "保存失败！代码为空！";
                        objJsonResult.data = 1;
                        return objJsonResult;
                    }
                    //新增时判断
                    if (oItem.HItemID == 0)
                    {
                        if (ds == null || ds.Tables[0].Rows.Count == 0)
                        {

                        }
                        else
                        {
                            objJsonResult.code = "0";
                            objJsonResult.count = 0;
                            objJsonResult.Message = "保存失败！代码重复！";
                            objJsonResult.data = 1;
                            return objJsonResult;
                        }
                        //检查父级是否存在
                        string sParent;
                        sParent = DBUtility.ClsPub.GetParentCode(oItem.HNumber.Trim());
                        if (sParent.Trim() == "")
                        {
                            oBill.oModel.HParentID = 0;
                        }
                        else
                        {
                            if (oBill.HavParentCode(sParent.Trim(), HItemID))
                            {
                                oBill.oModel.HParentID = oBill.oModel.HItemID;
                            }
                            else
                            {
                                objJsonResult.code = "0";
                                objJsonResult.count = 0;
                                objJsonResult.Message = "保存失败！上级代码不存在或被禁用！";
                                objJsonResult.data = 1;
                                return objJsonResult;
                            }
                        }
                    }
                    else//编辑时判断
                    {
                        //检查父级是否存在
                        string sParent;
                        sParent = DBUtility.ClsPub.GetParentCode(oItem.HNumber.Trim());
                        if (sParent.Trim() == "")
                        {
                            oBill.oModel.HParentID = 0;
                        }
                        else
                        {
                            if (oBill.HavParentCode(sParent.Trim(), oItem.HItemID))
                            {
                                oBill.oModel.HParentID = oBill.oModel.HItemID;
                            }
                            else
                            {
                                objJsonResult.code = "0";
                                objJsonResult.count = 0;
                                objJsonResult.Message = "保存失败！上级代码不存在或被禁用！";
                                objJsonResult.data = 1;
                                return objJsonResult;
                            }
                        }
                    }
                    //得到短代码
                    string sShortNumber;
                    sShortNumber = DBUtility.ClsPub.GetShortNumber(oItem.HNumber.Trim());
                    if (sShortNumber.Trim() == "")
                    {
                        objJsonResult.code = "0";
                        objJsonResult.count = 0;
                        objJsonResult.Message = "保存失败！短代码为空！";
                        objJsonResult.data = 1;
                        return objJsonResult;
                    }
                    oItem.HUSEORGID = Convert.ToInt32(msg_HUSEORGID); //组织id
                    oItem.HShortNumber = sShortNumber;//短代码
                    oItem.HEndFlag = true;//末级标志
                    oItem.HLevel = DBUtility.ClsPub.GetLevel(oItem.HNumber.Trim()); //等级
                    oItem.HRate = msg_HRate;//换算比例
                    oBill.oModel = oItem;
                }

                //保存
                //保存完毕后处理
                bool bResult;
                if (oBill.oModel.HItemID == 0)
                {
                    // bResult = oBill.AddBill(ref DBUtility.ClsPub.sExeReturnInfo);
                    bResult = oBill.AddNew();
                }
                else
                {
                    bResult = oBill.ModifyByID(oBill.oModel.HItemID);
                }
                if (bResult)
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 1;
                    objJsonResult.Message = "保存成功！";
                    //WebAPIController.Add_Log("送货单下推", UserName, "生成送货单");
                    objJsonResult.data = 1;
                    return objJsonResult;
                }
                else
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "保存失败！" + DBUtility.ClsPub.sExeReturnInfo;
                    objJsonResult.data = 1;
                    return objJsonResult;
                }
            }
            catch (Exception e)
            {
                objJsonResult.code = "0";
                objJsonResult.count = 0;
                objJsonResult.Message = "保存失败！" + e.ToString();
                objJsonResult.data = 1;
                return objJsonResult;
            }
        }

        [Route("Gy_Unit/SaveGy_UnitListApi")]
        [HttpPost]
        public object SaveGy_UnitListApi([FromBody] JObject msg)
        {
            try
            {
                var _value = msg["model"].ToString();
                SQLHelper.ClsCN oCN = new SQLHelper.ClsCN();
                ListModels oListModels = new ListModels();
                List<Model.ClsGy_Unit_Model> lsmain = new List<Model.ClsGy_Unit_Model>();
                lsmain = oListModels.getObjectByJson_Gy_Unit(_value);
                string sql = string.Empty;
                //保存
                oCN.BeginTran();
                sql = $"delete Gy_Unit where HItemID = {lsmain[0].HItemID}";
                oCN.RunProc(sql);
                sql = "set identity_insert Gy_Unit on";
                oCN.RunProc(sql);
                oCN.RunProc("Insert into Gy_Unit" +
                    " (HItemID,HNumber,HName,HHelpCode,HShortNumber,HParentID" +
                    ",HLevel,HEndFlag,HStopflag,HRemark,HRate,HStandard,HUSEORGID) " +
                    " Values('" + lsmain[0].HItemID + "','" + lsmain[0].HNumber + "','" + lsmain[0].HName + "','" + lsmain[0].HHelpCode + "','" + lsmain[0].HShortNumber + "'," + lsmain[0].HParentID.ToString() +
                    "," + lsmain[0].HLevel.ToString() + "," + Convert.ToString(lsmain[0].HEndFlag ? 1 : 0) + "," + Convert.ToString(lsmain[0].HStopflag ? 1 : 0) + ",'" + lsmain[0].HRemark +
                    "'," + lsmain[0].HRate.ToString() + "," + DBUtility.ClsPub.BoolToString(lsmain[0].HStandard) + "," + lsmain[0].HUSEORGID + ")", ref DBUtility.ClsPub.sExeReturnInfo);
                //修改上级为非末级代码
                sql = "set identity_insert Gy_Unit off";
                oCN.RunProc(sql);
                oCN.Commit();

                objJsonResult.code = "1";
                objJsonResult.count = 1;
                objJsonResult.Message = "保存成功！";
                objJsonResult.data = 1;
                return objJsonResult;
            }
            catch (Exception e)
            {
                objJsonResult.code = "0";
                objJsonResult.count = 0;
                objJsonResult.Message = "保存失败！" + e.ToString();
                objJsonResult.data = 1;
                return objJsonResult;
            }
        }
        /// <summary>
        /// 计量单位获取信息
        /// </summary>
        /// <returns></returns>
        [Route("GetGy_UnitDetail")]
        [HttpGet]
        public ApiResult<DataSet> GetGy_UnitDetail(string HID)
        {
            var model = LuBaoSevice.GetGy_UnitBillDetail(HID);
            return model;
        }

        /// <summary>
        /// 计量单位删除功能
        /// </summary>
        /// <returns></returns>
        [Route("DeltetGy_Unit")]
        [HttpGet]
        public object DeltetGy_Unit(string HItemID, string user)
        {
            DataSet ds;
            //string ModRightNameCheck = "Sc_ProcessReport_check";
            try
            {
                //删除权限
                if (!DBUtility.ClsPub.Security_Log("Gy_UnitGroup_Delete", 1, false, user))
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "无删除权限";
                    objJsonResult.data = null;
                    return objJsonResult;
                }

                SQLHelper.ClsCN oCN = new SQLHelper.ClsCN();
                if (string.IsNullOrWhiteSpace(HItemID))
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "HItemID为空！";
                    objJsonResult.data = null;
                    return objJsonResult;
                }
                oCN.BeginTran();//开始事务
                ds = oCN.RunProcReturn("select * from Gy_Unit where HItemID=" + HItemID, "Gy_Unit");
                if (ds == null || ds.Tables[0].Rows.Count == 0)
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "没有数据，无法删除！";
                    objJsonResult.data = null;
                    return objJsonResult; ;
                }
                var HStopflag = Convert.ToBoolean(ds.Tables[0].Rows[0]["HStopflag"]);
                if (HStopflag)
                {
                    oCN.RollBack();//回滚事务
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "数据已删除无法再次删除！";
                    objJsonResult.data = null;
                    return objJsonResult;
                }

                oCN.RunProc("delete from Gy_Unit where HItemID=" + HItemID);
                oCN.Commit();//提交事务
                objJsonResult.code = "0";
                objJsonResult.count = 1;
                objJsonResult.Message = "* 数据删除成功！";
                objJsonResult.data = null;
                return objJsonResult; ;

            }
            catch (Exception e)
            {
                objJsonResult.code = "0";
                objJsonResult.count = 0;
                objJsonResult.Message = "删除失败！" + e.ToString();
                objJsonResult.data = null;
                return objJsonResult;
            }
        }



    }
}