using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace BlueHill.SubmitOvertime
{
	/// <summary>
	/// History 的摘要說明。
	/// </summary>
	public class History : System.Web.UI.Page
	{
		protected System.Web.UI.WebControls.Panel pnlPageFix;
		protected System.Web.UI.WebControls.Label Label1;
		protected System.Web.UI.WebControls.TextBox txtStartTime;
		protected System.Web.UI.WebControls.CompareValidator CompareValidator1;
		protected System.Web.UI.WebControls.RequiredFieldValidator RequiredFieldValidator1;
		protected System.Web.UI.WebControls.Label Label2;
		protected System.Web.UI.WebControls.TextBox txtEndTime;
		protected System.Web.UI.WebControls.CompareValidator CompareValidator2;
		protected System.Web.UI.WebControls.RequiredFieldValidator RequiredFieldValidator2;
		protected System.Web.UI.WebControls.RadioButtonList rdoOptionList;
		protected System.Web.UI.WebControls.Button btnSearch;
		protected System.Web.UI.WebControls.Label lblMessage;
		protected System.Web.UI.WebControls.Label Label3;
		protected System.Web.UI.WebControls.Label lblApproverName;
		protected System.Web.UI.WebControls.Label Label5;
		protected System.Web.UI.WebControls.Label lblReason;
		protected System.Web.UI.WebControls.Label lblDeny;
		protected System.Web.UI.WebControls.Label lblDenyReason;
		protected System.Web.UI.WebControls.Panel pnlDetail;
		protected System.Web.UI.WebControls.DataGrid grdResult;
		protected System.Web.UI.WebControls.Panel pnlBody;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// 在此處放置用戶代碼以初始化頁面
		}

		#region Web 窗體設計器生成的代碼
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: 該調用是 ASP.NET Web 窗體設計器所必需的。
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// 設計器支持所需的方法 - 不要使用代碼編輯器修改
		/// 此方法的內容。
		/// </summary>
		private void InitializeComponent()
		{    
			this.btnSearch.Click += new System.EventHandler(this.btnSearch_Click);
			this.grdResult.ItemCommand += new System.Web.UI.WebControls.DataGridCommandEventHandler(this.grdResult_ItemCommand);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void btnSearch_Click(object sender, System.EventArgs e)
		{
			//獲取雇員ID;
			int iEmpID;
			iEmpID = Convert.ToInt32(Session["EmployeeID"].ToString());

			DataSet dsResult= new DataSet();
			string startTime =txtStartTime.Text.ToString().Trim();
			string endTime =txtEndTime.Text.ToString().Trim();
			int iRetValue;
			int iType;
			iType = rdoOptionList.SelectedIndex;
			iRetValue = DBUtils.SubmitOTReq.QueryHistoryReq(iEmpID,iType,startTime,endTime,dsResult);
			if(iRetValue==1)
			{
				grdResult.Visible = true;
				grdResult.DataSource = dsResult.Tables[0];
				grdResult.DataBind();
				lblMessage.Visible = false;
			}
			else
			{
				lblMessage.Text = "對不起，沒有找到匹配的記錄";
				lblMessage.Visible = true;
				grdResult.Visible = false;
			}
		}

		private void grdResult_ItemCommand(object source, System.Web.UI.WebControls.DataGridCommandEventArgs e)
		{
			//獲取雇員ID;
			int iEmpID;
			iEmpID = Convert.ToInt32(Session["EmployeeID"].ToString());
			DataSet dsResult= new DataSet();
			string startTime =txtStartTime.Text.ToString().Trim();
			string endTime =txtEndTime.Text.ToString().Trim();
			int iRetValue;
			int iType;
			iType = rdoOptionList.SelectedIndex;
			iRetValue = DBUtils.SubmitOTReq.QueryHistoryReq(iEmpID,iType,startTime,endTime,dsResult);
			
			int n = Convert.ToInt32(e.Item.ItemIndex);
			//			iLeaveID = Convert.ToInt32(dsResult.Tables[0].Rows[n]["LeaveID"].ToString());
			if(iRetValue==1)
			{
				if(e.CommandName == "Detail")
				{
					lblApproverName.Text = dsResult.Tables[0].Rows[n]["ApproverName"].ToString();
					Label3.Visible = true;
					lblApproverName.Visible = true;
					Label5.Visible=true;
					lblReason.Text = dsResult.Tables[0].Rows[n]["Reason"].ToString();
					lblReason.Visible = true;
					lblDeny.Visible = true;
					lblDenyReason.Text = dsResult.Tables[0].Rows[n]["DenyReason"].ToString();
				}
			}
			else
			{
				lblMessage.Text = "對不起，沒有找到匹配的記錄";
			}

		}
	}
}