using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using DSWeb.Models;
using DSWeb.EntityDA;

namespace DSWeb.Settlements
{
    public partial class ReceiveAmountEdit : System.Web.UI.Page
    {
        private string strCompanyID;//公司GID
        private string strShowName;//用户显示名
        private string strDeptName;//部门名称
        private string strUserID;//登录人GID
        private string strHandle;
        private string strReceiveAmountID;//实收GID
        private string strOperateName;//操作名称

        protected void Page_Load(object sender, EventArgs e)
        {
            if (Session["USERID"] != null)
            {
                strUserID = Session["USERID"].ToString();
                
            }
            if (Session["SHOWNAME"] != null)
            {
                strShowName = Session["SHOWNAME"].ToString();
                this.h_showname.Value = strShowName;
            }
            if (Session["COMPANYID"] != null)
            {
                strCompanyID = Session["COMPANYID"].ToString();
                this.h_compid.Value = strCompanyID;
            }
            if (Session["DEPTNAME"] != null)
            {
                strDeptName = Session["DEPTNAME"].ToString();
            }

            if (Request.QueryString["handle"] != null)
            {
                strHandle = Request.QueryString["handle"].ToString().Trim().ToLower();
            }

            if (Request.QueryString["id"] != null)
            {
                strReceiveAmountID = Request.QueryString["id"].ToString();
            }

            if (Request.QueryString["op"] != null)
            {
                strOperateName = Request.QueryString["op"].ToString().Trim().ToLower();
            }

            if (strHandle != null)
            {
                if (strHandle == "add")
                {
                    ReceiveAmountDA receiveAmountDA = new ReceiveAmountDA();
                    this.dvCreateUserVal.InnerHtml = strShowName;
                    this.txt_recvtime.Value = receiveAmountDA.GetServerDateTime().ToString("yyyy-MM-dd hh:mm:ss");
                }
            }

            if (this.h_post.Value.Trim().Equals("1"))
            {
                SaveReceiveAmount();
            }
            else
            {
                if (strReceiveAmountID != null)
                {
                    UserDA userDA = new UserDA();
                    ReceiveAmountEntity receiveAmountEntity = new ReceiveAmountEntity();
                    ReceiveAmountDA receiveAmountDA = new ReceiveAmountDA();

                    receiveAmountEntity = receiveAmountDA.GetRecvAmountByGID(strReceiveAmountID);

                    if (receiveAmountEntity != null)
                    {
                        if (receiveAmountEntity.GID != null)
                        {
                            this.dvRecvAmountNoVal.InnerHtml = receiveAmountEntity.NO;
                            this.txt_name.Value = receiveAmountEntity.Description;
                            this.txt_recvamount.Value = receiveAmountEntity.ReceiveAmount.ToString();
                            this.sel_currency.Value = receiveAmountEntity.Currency;
                            this.h_clientid.Value = receiveAmountEntity.ClientID;
                            this.sel_settletype.Value = receiveAmountEntity.SettleType.ToString();
                            this.txt_voucher.Value = receiveAmountEntity.VoucherNO;
                            this.h_bank.Value = receiveAmountEntity.Bank;
                            this.h_account.Value = receiveAmountEntity.Account;
                            //this.dvCreateTimeVal.InnerHtml = receiveAmountEntity.CreateTime.ToString();
                            this.txt_recvtime.Value = receiveAmountEntity.CreateTime.ToString();
                            this.txt_doamount.Value = receiveAmountEntity.DoAmount.ToString();
                            this.txt_remark.Value = receiveAmountEntity.Remark;
                            this.h_companyid.Value = receiveAmountEntity.CompanyID;
                            this.sel_verifycurrency.Value = receiveAmountEntity.Currency;
                            this.txt_undoamount.Value = (receiveAmountEntity.ReceiveAmount - receiveAmountEntity.DoAmount).ToString();
                            this.sel_verifycurrency.Value = receiveAmountEntity.Currency;

                            UserEntity userEntity = userDA.GetUserAllByID(receiveAmountEntity.CreateUser);
                            this.dvCreateUserVal.InnerHtml = userEntity.ShowName;

                            CRMClientDA crmClientDA = new CRMClientDA();
                            CRMClientEntity crmClientEntity = crmClientDA.GetCrmClientInfoByGID(receiveAmountEntity.ClientID);

                            this.h_customer.Value = crmClientEntity.ShortName;
                            this.h_clientid.Value = crmClientEntity.GID;

                            if (receiveAmountEntity.DoAmount > 0 || strOperateName == "verify")
                            {
                                this.txt_name.Disabled = true;
                                this.txt_recvamount.Disabled = true;
                                this.sel_currency.Disabled = true;
                                this.sel_settletype.Disabled = true;
                                this.txt_voucher.Disabled = true;
                                this.txt_remark.Disabled = true;
                                this.h_onlyread.Value = "1";
                                this.btn_save.Disabled = true;
                                this.txt_recvtime.Disabled = true;
                            }
                        }
                    }
                }
            }
        }

        private void SaveReceiveAmount()
        {
            ReceiveAmountEntity receiveAmountEntity = new ReceiveAmountEntity();
            ReceiveAmountDA receiveAmountDA = new ReceiveAmountDA();

            if (h_recvamountid.Value.Trim() != "")
            {
                strReceiveAmountID = h_recvamountid.Value.Trim();
            }
            
            if (strReceiveAmountID != null)
            {
                receiveAmountEntity.GID = strReceiveAmountID;
                receiveAmountEntity.Description = "";//this.txt_name.Value.Trim();
                receiveAmountEntity.ReceiveAmount = this.txt_recvamount.Value.Trim().Equals("") ? 0 : decimal.Parse(this.txt_recvamount.Value.Trim());
                receiveAmountEntity.ClientID = this.h_clientid.Value;
                receiveAmountEntity.Currency = this.sel_currency.Value;
                receiveAmountEntity.VoucherNO = this.txt_voucher.Value.Trim();
                receiveAmountEntity.Bank = this.h_bank.Value.Trim();
                receiveAmountEntity.Account = this.h_account.Value.Trim();
                receiveAmountEntity.SettleType = int.Parse(this.sel_settletype.Value);
                receiveAmountEntity.ModifiedUser = strUserID;
                receiveAmountEntity.Remark = this.txt_remark.Value.Trim();
                receiveAmountEntity.CompanyID = h_companyid.Value.Trim();
                receiveAmountEntity.CreateTime = DateTime.Parse(Request.Form["txt_recvtime"].ToString().Trim());

                int tempResult = receiveAmountDA.UpdateReceiveAmount(receiveAmountEntity);

                if (tempResult == 1)
                {
                    this.h_recvamountid.Value = receiveAmountEntity.GID;
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "notice", "<script>alert('保存成功！');</script>");
                }
                this.h_post.Value = "";
            }
            else
            {
                receiveAmountEntity.GID = Guid.NewGuid().ToString();
                receiveAmountEntity.Description = this.txt_name.Value.Trim();
                receiveAmountEntity.ReceiveAmount = this.txt_recvamount.Value.Trim().Equals("") ? 0 : decimal.Parse(this.txt_recvamount.Value.Trim());
                receiveAmountEntity.ClientID = this.h_clientid.Value;
                receiveAmountEntity.Currency = this.sel_currency.Value;
                receiveAmountEntity.VoucherNO = this.txt_voucher.Value.Trim();
                receiveAmountEntity.Bank = this.h_bank.Value.Trim();
                receiveAmountEntity.Account = this.h_account.Value.Trim();
                receiveAmountEntity.CompanyID = strCompanyID;
                receiveAmountEntity.SettleType = int.Parse(this.sel_settletype.Value);
                receiveAmountEntity.CreateUser = strUserID;
                receiveAmountEntity.Remark = this.txt_remark.Value.Trim();
                receiveAmountEntity.CreateTime = DateTime.Parse(Request.Form["txt_recvtime"].ToString().Trim());

                receiveAmountEntity.NO = CreateSettleCode(GetChineseSpell(strShowName));
                int tempResult = receiveAmountDA.InsertReceiveAmount(receiveAmountEntity);

                if (tempResult == 1)
                {
                    this.h_recvamountid.Value = receiveAmountEntity.GID;
                    this.dvRecvAmountNoVal.InnerHtml = receiveAmountEntity.NO;
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "notice","<script>alert('保存成功！');</script>");
                }
                this.h_post.Value = "";
            }
        }

        private string GetChineseSpell(string strText)
        {
            int len = strText.Length;
            string myStr = "";
            for (int i = 0; i < len; i++)
            {
                myStr += getSpell(strText.Substring(i, 1));
            }
            return myStr;
        }
        //取首字母方法
        static public string getSpell(string myChar)
        {
            byte[] arrCN = System.Text.Encoding.Default.GetBytes(myChar);
            if (arrCN.Length > 1)
            {
                int area = (short)arrCN[0];
                int pos = (short)arrCN[1];
                int code = (area << 8) + pos;
                int[] areacode = { 45217, 45253, 45761, 46318, 46826, 47010, 47297, 47614, 48119, 48119, 49062, 49324, 49896, 50371, 50614, 50622, 50906, 51387, 51446, 52218, 52698, 52698, 52698, 52980, 53689, 54481 };
                for (int i = 0; i < 26; i++)
                {
                    int max = 55290;
                    if (i != 25) max = areacode[i + 1];
                    if (areacode[i] <= code && code < max)
                    {
                        return System.Text.Encoding.Default.GetString(new byte[] { (byte)(65 + i) });
                    }
                }
                return "*";
            }
            else return myChar;
        }

        private string CreateSettleCode(string tempSpellName)
        {
            int CodeLength = 4;
            string strSettleCode = "";

            //获取分公司的票号头字符
            T_ALL_DA T_ALL_DA = new EntityDA.T_ALL_DA();
            string tempBANKSHEAD = T_ALL_DA.GetStrSQL("BANKSHEAD", "SELECT TOP 1 BANKSHEAD FROM company WHERE GID='" + strCompanyID.Trim() + "'");
            string strFeeType = tempBANKSHEAD+tempSpellName;
            ReceiveAmountDA receiveAmountDA = new ReceiveAmountDA();
            DateTime nowDateTime = receiveAmountDA.GetServerDateTime();

            string strYear = nowDateTime.Year.ToString();
            string strMonth = nowDateTime.Month.ToString().Length < 2 ? "0" + nowDateTime.Month.ToString() : nowDateTime.Month.ToString();
            //string strDay = nowDateTime.Day.ToString();
            string strDateTime = strYear + strMonth;
            string strCodePrefix = strFeeType + strDateTime;

            //string strSql = "SELECT TOP 1 BILLNO FROM ch_fee_do WHERE BILLNO LIKE '" + strFeeType + strDateTime + "%' ORDER BY BILLNO DESC";

            string strSql = " SELECT TOP 1 NO FROM ch_fee_recvamount WHERE NO LIKE '" + strFeeType + strDateTime + "%' ORDER BY NO DESC";
                          //+ " (SELECT NO FROM ch_fee_do WHERE NO LIKE '" + strFeeType + strDateTime + "%' UNION "
                          //+ " SELECT NO FROM ch_fee_recvamount WHERE NO LIKE '" + strFeeType + strDateTime + "%') as A ORDER BY NO DESC";

            DataTable billTable = receiveAmountDA.GetExcuteSql(strSql).Tables[0];

            ArrayList codeArg = new ArrayList();

            for (int i = 0; i < CodeLength; i++)
            {
                codeArg.Add(0);
            }


            string strCode = "";//编号

            if (billTable.Rows.Count > 0)
            {
                string oldCode = billTable.Rows[0][0].ToString();

                if (oldCode.IndexOf(strCodePrefix) >= 0)
                {
                    oldCode = oldCode.Substring(strCodePrefix.Length, oldCode.Length - strCodePrefix.Length);


                    if (oldCode.Length == CodeLength)
                    {
                        for (int i = 0; i < oldCode.Length; i++)
                        {
                            if (oldCode[i].ToString().IndexOf("0") == 0)
                            {
                                oldCode = oldCode.Remove(i, 1);
                                i = -1;
                                continue;
                            }
                            else
                            {
                                break;
                            }
                        }
                    }
                }
                int newNum = int.Parse(oldCode);

                newNum = newNum + 1;

                string strNewNum = newNum.ToString();

                int codeArgCount = codeArg.Count - 1;
                for (int i = strNewNum.Length - 1; i >= 0; i--)
                {
                    codeArg[codeArgCount] = strNewNum[i];
                    codeArgCount--;
                }
                //for (int i = 0; i < strNewNum.Length; i++)
                //{
                //    codeArg[i] = strNewNum[i];
                //}

            }
            else
            {
                int iOld = int.Parse(codeArg[codeArg.Count - 1].ToString());
                codeArg[codeArg.Count - 1] = (iOld + 1).ToString();
            }

            for (int i = 0; i < codeArg.Count; i++)
            {
                strCode += codeArg[i].ToString();
            }

            strSettleCode = strFeeType + strDateTime + strCode;
            return strSettleCode;
        }
    }
}