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;
using System.Collections.Generic;

namespace DSWeb.ParameterSet
{
    public partial class ExchangeRateEdit : System.Web.UI.Page
    {
        private string strUserID;
        private string strCompanyID;//公司GID
        private string strShowName;//用户显示名
        private string strDeptName;//部门名称
        private string strHandle;
        private string strExchangeID;//汇率GID

        protected void Page_Load(object sender, EventArgs e)
        {
            if (Session["USERID"] != null)
            {
                strUserID = Session["USERID"].ToString();
            }
            if (Session["SHOWNAME"] != null)
            {
                strShowName = Session["SHOWNAME"].ToString();
            }
            if (Session["COMPANYID"] != null)
            {
                strCompanyID = Session["COMPANYID"].ToString();
            }
            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)
            {
                strExchangeID = Request.QueryString["id"].ToString();
                this.h_exchangeid.Value = strExchangeID;
            }

            if (!IsPostBack)
            {
                GetExchangeRateInfo();
            }
        }

        private void GetExchangeRateInfo()
        {
            //init Currency
            CurrencyDA currencyDA = new CurrencyDA();
            IList<CurrencyEntity> currencyEntities = new List<CurrencyEntity>();

            currencyEntities = currencyDA.GetAllCurrency();
            if (currencyEntities.Count > 0)
            {
                this.sel_currency.Items.Clear();
                foreach (CurrencyEntity currencyEntity in currencyEntities)
                {
                    this.sel_currency.Items.Add(new ListItem(currencyEntity.CodeName, currencyEntity.GID));
                }
            }
            //init ExchangeRate Type
            this.sel_type.Items.Add(new ListItem("common", "common"));
            this.sel_type.Items.Add(new ListItem("shipping", "shipping"));
            this.sel_type.Items.Add(new ListItem("account", "account"));

            string tempExchangeID = this.h_exchangeid.Value.Trim();

            //if ExchangeRate GID Exist
            if (!tempExchangeID.Equals(""))
            {
                ExchangeRateDA exchangeRateDA = new ExchangeRateDA();
                ExchangeRateEntity exchangeRateEntity = new ExchangeRateEntity();

                exchangeRateEntity = exchangeRateDA.GetExchangeRateByID(tempExchangeID);

                if (exchangeRateEntity != null)
                {
                    if (exchangeRateEntity.GID != null)
                    {
                        if (sel_currency.Items.Count > 0)
                        {
                            sel_currency.Value = exchangeRateEntity.CurrencyID;
                        }

                        this.sel_type.Value = exchangeRateEntity.Type;
                        this.txt_rateval.Value = exchangeRateEntity.Value.ToString();

                        CompanyDA companyDA = new CompanyDA();
                        CompanyEntity companyEntity = new CompanyEntity();

                        companyEntity = companyDA.GetCompanyByID(exchangeRateEntity.CompanyID);

                        if (companyEntity != null)
                        {
                            if (companyEntity.GID != null)
                            {
                                this.txt_company.Value = companyEntity.NAME;
                                this.h_checkcompid.Value = companyEntity.GID;
                            }
                        }

                        if (exchangeRateEntity.StartTime != DateTime.MinValue)
                        {
                            this.txt_begintime.Value = exchangeRateEntity.StartTime.ToString("yyyy-MM-dd");
                        }
                        if (exchangeRateEntity.EndTime != DateTime.MinValue)
                        {
                            this.txt_endtime.Value = exchangeRateEntity.EndTime.ToString("yyyy-MM-dd");
                        }

                        if (exchangeRateEntity.CreateUserID != null)
                        {
                            UserDA userDA = new UserDA();
                            UserEntity userEntity = new UserEntity();

                            userEntity = userDA.GetUserSignByID(exchangeRateEntity.CreateUserID);

                            if (userEntity != null)
                            {
                                if (userEntity.Gid != null)
                                {
                                    this.txt_createuser.InnerHtml = userEntity.ShowName;
                                }
                            }

                        }

                        this.txt_createtime.InnerHtml = exchangeRateEntity.CreateTime.ToString();
                    }
                }
            }
            else 
            {
                if (h_checkcompid.Value.Trim() == "")
                {
                    h_checkcompid.Value = strCompanyID;
                }
                
                CompanyDA companyDA = new CompanyDA();
                CompanyEntity companyEntity = new CompanyEntity();

                companyEntity = companyDA.GetCompanyByID(strCompanyID);

                if (companyEntity != null)
                {
                    if (companyEntity.GID != null)
                    {
                        this.txt_company.Value = companyEntity.NAME;
                    }
                }
            }
        }


        protected void btn_enter_Click(object sender, EventArgs e)
        {
            string strTempCurrencyGID = "";
            string strTempRateType = "";
            string strTempCompanyID = "";
            DateTime tTempStartTime = DateTime.MinValue;
            DateTime tTempEndTime = DateTime.MinValue;
            decimal dTempRate = 0;
            int iResult = 0;

            if (Request.Form["sel_currency"] != null)
            {
                strTempCurrencyGID = Request.Form["sel_currency"].ToString();
            }

            if (Request.Form["txt_rateval"] != null)
            {
                dTempRate = decimal.Parse(Request.Form["txt_rateval"].ToString().Trim());
            }

            if (Request.Form["sel_type"] != null)
            {
                strTempRateType = Request.Form["sel_type"].ToString().Trim();
            }

            if (Request.Form["txt_begintime"] != null)
            {
                tTempStartTime = DateTime.Parse((Request.Form["txt_begintime"].ToString().Trim().Equals("") ? DateTime.MinValue.ToString() : Request.Form["txt_begintime"].ToString().Trim()));
            }

            if (Request.Form["txt_endtime"] != null)
            {
                tTempEndTime = DateTime.Parse((Request.Form["txt_endtime"].ToString().Trim().Equals("") ? DateTime.MinValue.ToString() : Request.Form["txt_endtime"].ToString().Trim()));
            }

            if (h_checkcompid.Value.Trim() != "")
            {
                strTempCompanyID = h_checkcompid.Value.Trim();
            }

            ExchangeRateDA exchangeRateDA = new ExchangeRateDA();
            ExchangeRateEntity exchangeRateEntity = new ExchangeRateEntity();

            if (h_exchangeid.Value.Trim().Equals(""))
            {
                exchangeRateEntity.GID = Guid.NewGuid().ToString();
                exchangeRateEntity.CurrencyID = strTempCurrencyGID;
                exchangeRateEntity.Type = strTempRateType;
                exchangeRateEntity.Value = dTempRate;
                exchangeRateEntity.StartTime = tTempStartTime;
                exchangeRateEntity.EndTime = tTempEndTime;
                exchangeRateEntity.CompanyID = strTempCompanyID;
                exchangeRateEntity.CreateUserID = strUserID;

                iResult = exchangeRateDA.InsertExchangeRate(exchangeRateEntity);

                if (iResult == 1)
                {
                    this.h_exchangeid.Value = exchangeRateEntity.GID;
                    this.txt_createuser.InnerHtml = strShowName;

                    exchangeRateEntity = exchangeRateDA.GetExchangeRateByID(h_exchangeid.Value);

                    if (exchangeRateEntity != null)
                    {
                        if (exchangeRateEntity.GID != null)
                        {
                            this.txt_createtime.InnerHtml = exchangeRateEntity.CreateTime.ToString("yyyy-MM-dd hh:mm:ss");
                        }
                    }
                    this.txt_createuser.InnerHtml = strShowName;
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "key1", "<script>alert('保存成功');window.opener.location.href=window.opener.location.href;</script>");
                }
                else
                {
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "key1", "<script>alert('保存失败');</script>");
                }
            }
            else
            {
                exchangeRateEntity = exchangeRateDA.GetExchangeRateByID(h_exchangeid.Value.Trim());

                if (exchangeRateEntity != null)
                {
                    if (exchangeRateEntity.GID != null)
                    {
                        exchangeRateEntity.CurrencyID = strTempCurrencyGID;
                        exchangeRateEntity.Type = strTempRateType;
                        exchangeRateEntity.Value = dTempRate;
                        exchangeRateEntity.StartTime = tTempStartTime;
                        exchangeRateEntity.EndTime = tTempEndTime;
                        exchangeRateEntity.CompanyID = strTempCompanyID;
                        exchangeRateEntity.ModifiedUserID = strUserID;

                        iResult = exchangeRateDA.UpdateExchangeRate(exchangeRateEntity);

                        if (iResult == 1)
                        {
                            Page.ClientScript.RegisterStartupScript(this.GetType(), "key1", "<script>alert('保存成功');window.opener.location.href=window.opener.location.href;</script>");
                        }
                        else
                        {
                            Page.ClientScript.RegisterStartupScript(this.GetType(), "key1", "<script>alert('保存失败');</script>");
                        }
                    }
                    else
                    {
                        Page.ClientScript.RegisterStartupScript(this.GetType(), "key1", "<script>alert('要操作的汇率信息不存在');</script>");
                    }
                }
                else
                {
                    Page.ClientScript.RegisterStartupScript(this.GetType(), "key1", "<script>alert('要操作的汇率信息不存在');</script>");
                }
                
            }
        }
    }
}