基本信息
源码名称:将小写金额转换为大写金额
源码大小:0.05M
文件格式:.rar
开发语言:C#
更新时间:2019-08-16
   友情提示:(无需注册或充值,赞助后即可获取资源下载链接)

     嘿,亲!知识可是无价之宝呢,但咱这精心整理的资料也耗费了不少心血呀。小小地破费一下,绝对物超所值哦!如有下载和支付问题,请联系我们QQ(微信同号):813200300

本次赞助数额为: 2 元 
   源码介绍


伍佰贰拾伍元整的转换结果如下:



using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;

namespace ConsoleApplication4
{
    class Program
    {
        static void Main(string[] args)
        {
            string rmbStr = "伍佰贰拾伍元整";
            //大写金额转换
            decimal money = ToLowerCase(rmbStr);

            Console.WriteLine(money);
            Console.ReadKey();
        }
        /// <summary>
        /// 
        /// </summary>
        /// <param name="value"></param>
        /// <returns></returns>
        private static decimal ToLowerCaseFunction(string value)
        {
            List<string> list = new List<string>();
            if (value.Contains("仟"))
            {
                var arr1 = Regex.Split(value, @"仟", RegexOptions.IgnoreCase);
                if (arr1 != null && arr1.Length > 0)
                {
                    list.Add(arr1[0]   "000");
                }
                if (arr1.Length > 1)
                {
                    value = arr1[1];
                    if (value.Contains("佰"))
                    {
                        var arr2 = Regex.Split(value, @"佰", RegexOptions.IgnoreCase);
                        if (arr2 != null && arr2.Length > 0)
                        {
                            list.Add(arr2[0]   "00");
                        }
                        if (arr2.Length > 1)
                        {
                            value = arr2[1];
                            if (value.Contains("拾"))
                            {
                                var arr3 = Regex.Split(value, @"拾", RegexOptions.IgnoreCase);
                                if (arr3 != null && arr3.Length > 0)
                                {
                                    list.Add(arr3[0]   "0");
                                }
                                if (arr3.Length > 1)
                                {
                                    list.Add(arr3[1]);
                                }
                            }
                            else //不含拾 拾
                            {
                                list.Add(value);
                            }
                        }
                    }
                    else //不含佰的情况
                    {
                        if (value.Contains("拾"))
                        {
                            var arr3 = Regex.Split(value, @"拾", RegexOptions.IgnoreCase);
                            if (arr3 != null && arr3.Length > 0)
                            {
                                list.Add(arr3[0]   "0");
                            }
                            if (arr3.Length > 1)
                            {
                                list.Add(arr3[1]);
                            }
                        }
                        else //不含拾 拾
                        {
                            list.Add(value);
                        }
                    }
                }
            }
            else  //不含仟的情况
            {
                if (value.Contains("佰"))
                {
                    var arr2 = Regex.Split(value, @"佰", RegexOptions.IgnoreCase);
                    if (arr2 != null && arr2.Length > 0)
                    {
                        list.Add(arr2[0]   "00");
                    }
                    if (arr2.Length > 1)
                    {
                        value = arr2[1];
                        if (value.Contains("拾"))
                        {
                            var arr3 = Regex.Split(value, @"拾", RegexOptions.IgnoreCase);
                            if (arr3 != null && arr3.Length > 0)
                            {
                                list.Add(arr3[0]   "0");
                            }
                            if (arr3.Length > 1)
                            {
                                list.Add(arr3[1]);
                            }
                        }
                        else //不含拾
                        {
                            list.Add(value);
                        }
                    }
                }
                else //不含佰的情况
                {
                    if (value.Contains("拾"))
                    {
                        var arr3 = Regex.Split(value, @"拾", RegexOptions.IgnoreCase);
                        if (arr3 != null && arr3.Length > 0)
                        {
                            list.Add(arr3[0]   "0");
                        }
                        if (arr3.Length > 1)
                        {
                            list.Add(arr3[1]);
                        }
                    }
                    else //不含拾
                    {
                        list.Add(value);
                    }
                }
            }
            decimal result = 0;
            if (list != null && list.Count > 0)
            {
                foreach (var item in list)
                {
                    decimal number = 0;
                    if (decimal.TryParse(item, out number))
                    {
                        result  = number;
                    }
                }
            }
            return result;
        }
        /// <summary>
        /// 将人民币金额转为数字格式
        /// </summary>
        /// <param name="str"></param>
        /// <returns></returns>
        public static decimal ToLowerCase(string str)
        {
            NameValueCollection filterList = new NameValueCollection();
            filterList.Add("零", "0");
            filterList.Add("壹", "1");
            filterList.Add("贰", "2");
            filterList.Add("叁", "3");
            filterList.Add("肆", "4");
            filterList.Add("伍", "5");
            filterList.Add("五", "5");
            filterList.Add("陆", "6");
            filterList.Add("柒", "7");
            filterList.Add("捌", "8");
            filterList.Add("玖", "9");
            filterList.Add("元", "圆");
            filterList.Add("正", "整");
            filterList.Add("千", "仟");
            filterList.Add("整", "");
            for (int i = 0; i < filterList.Count; i  )
            {
                string key = filterList.GetKey(i);
                if (str.Contains(key))
                {
                    str = str.Replace(key, filterList.Get(i));
                }
            }

            List<decimal> decimalList = new List<decimal>();
            decimal tempValue = 0;
            //拆分
            if (str.Contains("亿"))
            {
                var arr = Regex.Split(str, @"亿", RegexOptions.IgnoreCase);
                tempValue = ToLowerCaseFunction(arr[0]);
                if (arr.Length > 1)
                {
                    str = arr[1];
                }
                decimalList.Add(tempValue * 100000000);
            }
            if (str.Contains("万"))
            {
                var arr = Regex.Split(str, @"万", RegexOptions.IgnoreCase);
                tempValue = ToLowerCaseFunction(arr[0]);
                if (arr.Length > 1)
                {
                    str = arr[1];
                }
                decimalList.Add(tempValue * 10000);
            }
            if (str.Contains("圆"))
            {
                var arr = Regex.Split(str, @"圆", RegexOptions.IgnoreCase);
                tempValue = ToLowerCaseFunction(arr[0]);
                if (arr.Length > 1)
                {
                    str = arr[1];
                }
                decimalList.Add(tempValue);
            }
            if (str.Contains("角") || str.Contains("分"))
            {
                str = str.Replace("角", "").Replace("分", "");
                decimal.TryParse(str, out tempValue);
                decimalList.Add(tempValue / 100);
            }
            return Math.Round(decimalList.Sum(), 2); //保留两位小数
        }

    }
}