using System;
using System.Globalization;
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 AeroNet.ops
{
	/// <summary>
	/// Список новостей
	/// </summary>
	public class ops_NewsList : Common
	{
		protected int t;
		protected string Type;
		protected DateTime cdata;
		protected System.Web.UI.WebControls.Calendar calNews;
		protected System.Web.UI.WebControls.Panel NewsListPanel;
		protected System.Web.UI.HtmlControls.HtmlTable Table1;
		protected System.Web.UI.WebControls.DataGrid NewsList;


		protected void calSelectChange(Object sender, EventArgs e) 
		{ 
			cdata = calNews.SelectedDate;
			Response.Redirect("/ops/ops_NewsList.aspx?t="+t.ToString()+"&cdata="+cdata.ToShortDateString(),true);

		} 

		protected void calOnLoad(Object sender, EventArgs e) 
		{ 
			calNews.SelectedDate = cdata;
			calNews.VisibleDate = cdata;
		} 

		protected void GetType(int t)
		{
			switch(t)
			{
				case 1:
					Type = "Гражданская авиация";
					break;
				case 2:
					Type = "Военная авиация";
					break;
				case 3:
					Type = "Авиапромышленность";
					break;
				case 4:
					Type = "Космос";
					break;
				case 5:
					Type = "Происшествия";
					break;
				default:
					Type = "Гражданская авиация";
					break;
			}
		}


		//*******************************************************
		//
		// Вспомогательный метод PopulateNewsList используется
		// для динамического заполнения GridControl.
		//
		//*******************************************************
    

		private void Page_Load(object sender, System.EventArgs e)
		{
			Session["exit"]="/ops/ops_NewsList.aspx";
			OpsLogin();

			OpsMenu();
			//Считывание категории новостей из строки запроса
			if (Request.QueryString["t"] == null)
			{
				t = 1;
			}
			else
			{
				t = Convert.ToInt32(Request.QueryString["t"]);
			}
			//Считывание даты из строки запроса
			if (Request.QueryString["cdata"] == null)
			{
				cdata = DateTime.Now;
			}
			else
			{
				cdata = Convert.ToDateTime(Request.QueryString["cdata"]);
			}
			calNews.SelectedDate = cdata;

			GetType(t);
			ops_NewsDB newsList = new ops_NewsDB();
			NewsList.DataSource = newsList.GetNewsList(t,cdata);
			NewsList.DataBind();
			
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			InitializeComponent();
			base.OnInit(e);
		}
		
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{    
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion
	}
}