1

duhe

2024-08-12 f331a2915eebc492e872206d9aa7e13fc7f0861f

 WebAPI/Controllers/BaseSet/Gy_MaterialController.cs

@@ -13,6 +13,7 @@
using System.Windows.Forms;
using WebAPI.Models;
using WebAPI.Service;
using System.Text.RegularExpressions;

namespace WebAPI.Controllers
{
@@ -114,6 +115,84 @@
            }
        }

        #region 物料根据分类获取最大物料编码
        [Route("Gy_Material/getMaxNum")]
        [HttpGet]
        public object getMaxNum(int HMaterTypeID, string user, string Organization)
        {
            try
            {
                List<object> columnNameList = new List<object>();
                //编辑权限
                if (!DBUtility.ClsPub.Security_Log_second("Gy_Material", 1, false, user))
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "无查看权限！";
                    objJsonResult.data = null;
                    return objJsonResult;
                }
                if (HMaterTypeID == 0)
                {
                    objJsonResult.code = "0";
                    objJsonResult.count = 0;
                    objJsonResult.Message = "没有选择具体分类！";
                    objJsonResult.data = null;
                    return objJsonResult;
                }
                else
                {
                    ds = oCN.RunProcReturn(@"select * from h_v_Gy_MaterialList where 组织名称='" + Organization + "'" + "and HMaterTypeID = '"+ HMaterTypeID + "'" + " order by 物料代码 desc", "h_v_Gy_MaterialList");
                    if (ds == null || ds.Tables[0].Rows.Count == 0)
                    {
                        objJsonResult.code = "0";
                        objJsonResult.count = 1;
                        objJsonResult.Message = "没有找到该分类的物料编码请使用普通新增";
                        objJsonResult.data = null;
                        return objJsonResult;
                    }
                    string HNumber = ds.Tables[0].Rows[0]["物料代码"].ToString();
                    // 使用正则表达式找到数字部分  (?<=\D)是一个零宽断言，表示前面的字符不是数字 (\d+)$表示后面跟着一连串字符串知道末尾
                    Match match = Regex.Match(HNumber, @"(?<=\D)(\d+)$");
                    if (match.Success)
                    {
                        string prefix = HNumber.Substring(0, HNumber.Length - match.Length); // 提取前缀  
                        int number = int.Parse(match.Value); // 解析数字  
                        // 数字+1  
                        number++;
                        // 格式化数字，保持原长度  
                        string formattedNumber = number.ToString().PadLeft(match.Length, '0');
                        // 重新组合字符串  
                        string result = prefix + formattedNumber;

                        objJsonResult.code = "1";
                        objJsonResult.count = 1;
                        objJsonResult.Message = "success";
                        objJsonResult.data = result;
                        return objJsonResult;
                    }
                    else
                    {
                        objJsonResult.code = "0";
                        objJsonResult.count = 1;
                        objJsonResult.Message = "此分类物料编码格式有误";
                        objJsonResult.data = null;
                        return objJsonResult;
                    }
                }
            }
            catch (Exception e)
            {
                objJsonResult.code = "0";
                objJsonResult.count = 0;
                objJsonResult.Message = "Exception！" + e.ToString();
                objJsonResult.data = null;
                return objJsonResult;
            }
        }
        #endregion


        /// <summary>
        /// 物料设置获取信息
        /// </summary>