{
Int32 PageSize = 0;
Int32 PageCount, RecCount, CurrentPage, Pages;
bool isSorting = false; //True if the user is sorting a column
int sortColumn; //The column number the user is trying to sort
int sortBand;
string sortSequence = " ASC ";
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
PageSize = this.uwgKeyWord.DisplayLayout.Pager.PageSize;
RecCount = Calc();
//Record Page count.
PageCount = RecCount / PageSize + OverPage();
//ViewState["PageCounts"] = RecCount / PageSize - ModPage();
ViewState["PageCounts"] = RecCount / PageSize;
ViewState["PageIndex"] = 0;
ViewState["JumpPages"] = PageCount;
ViewState["Order"] = " ORDER BY ID ASC ";
//TDataBind();
InitData();
this.CheckUserType();
}
}
public Int32 OverPage()
{
PageSize = this.uwgKeyWord.DisplayLayout.Pager.PageSize;
Int32 pages = 0;
if (RecCount % PageSize != 0)
pages = 1;
else
pages = 0;
return pages;
}
public Int32 ModPage()
{
PageSize = this.uwgKeyWord.DisplayLayout.Pager.PageSize;
Int32 pages = 0;
if (RecCount % PageSize == 0 && RecCount != 0)
pages = 1;
else
pages = 0;
return pages;
}
public static Int32 Calc()
{
Int32 RecordCount = 0;
SqlCommand MyCmd = new SqlCommand("select count(*) as co from failurelog ", MyCon());
SqlDataReader dr = MyCmd.ExecuteReader();
if (dr.Read())
RecordCount = Int32.Parse(dr["co"].ToString());
MyCmd.Connection.Close();
return RecordCount;
}
public static Int32 Calc(string sqlSearch)
{
Int32 RecordCount = 0;
SqlCommand MyCmd = new SqlCommand(sqlSearch, MyCon());
SqlDataReader dr = MyCmd.ExecuteReader();
if (dr.Read())
RecordCount = Int32.Parse(dr["co"].ToString());
MyCmd.Connection.Close();
return RecordCount;
}
public static SqlConnection MyCon()
{
SqlConnection MyConnection = new SqlConnection(ConfigurationManager.AppSettings["ConnectionString"]);
MyConnection.Open();
return MyConnection;
}
#region Bind UltraWebGrid
/// <summary>
/// Bind data to UltraWebGrid.
/// </summary>
private void BindData()
{
string querySql = "";
string sqlSearch = "";
PageSize = this.uwgKeyWord.DisplayLayout.Pager.PageSize;
if (!string.IsNullOrEmpty(QueryCondition()))
{
sqlSearch = "select Count(*) as co from failurelog " + QueryCondition();
RecCount = Calc(sqlSearch);
//Record Page count.
PageCount = RecCount / PageSize + OverPage();
}
else
{
RecCount = Calc();
}
ViewState["PageCounts"] = RecCount / PageSize;
CurrentPage = (int)ViewState["PageIndex"];
Pages = (int)ViewState["PageCounts"];
if (Pages == 0)
{
Pages = 1;
}
if (PageCount == 0)
{
PageCount = 1;
}
if (string.IsNullOrEmpty(QueryCondition()))
{
if (isSorting == true)
{
querySql = "SELECT [ID],[ErrorMessage],[Type],[date] FROM failurelog " + QueryCondition() + " WHERE id IN " +
" (SELECT TOP " + PageSize + " id FROM failurelog WHERE id NOT IN " +
" (SELECT TOP " + "0" + " id FROM failurelog " + ViewState["Order"] + ")" +
ViewState["Order"] + " ) " +
ViewState["Order"];
}
else
{
querySql = "SELECT [ID],[ErrorMessage],[Type],[date] FROM failurelog " + QueryCondition() + " WHERE id IN " +
" (SELECT TOP " + PageSize + " id FROM failurelog WHERE id NOT IN " +
" (SELECT TOP " + PageSize * CurrentPage + " id FROM failurelog " + ViewState["Order"] + ")" +
ViewState["Order"] + " ) " +
ViewState["Order"];
}
//querySql = "Select Top " + PageSize + " [ID],[ErrorMessage],[Type],[date] from failurelog " + QueryCondition() +
// " where id not in(select top " + PageSize * CurrentPage + " id from failurelog order by id asc) order by id asc";
}
else
{
if (isSorting == true)
{
querySql = "SELECT [ID],[ErrorMessage],[Type],[date] FROM failurelog " + QueryCondition() + " AND id IN " +
" (SELECT TOP " + PageSize + " id FROM failurelog WHERE id NOT IN " +
" (SELECT TOP " + "0" + " id FROM failurelog " + ViewState["Order"] + ")" +
ViewState["Order"] + " ) " +
ViewState["Order"];
}
else
{
querySql = "SELECT [ID],[ErrorMessage],[Type],[date] FROM failurelog " + QueryCondition() + " AND id IN " +
" (SELECT TOP " + PageSize + " id FROM failurelog WHERE id NOT IN " +
" (SELECT TOP " + PageSize * CurrentPage + " id FROM failurelog " + ViewState["Order"] + ")" +
ViewState["Order"] + " ) " +
ViewState["Order"];
}
// querySql = "Select Top " + PageSize + " [ID],[ErrorMessage],[Type],[date] from failurelog " + QueryCondition() +
//" AND id not in(select top " + PageSize * CurrentPage + " id from failurelog order by id asc) order by id asc";
}
DataSet ds = DbHelperSQL.Query(querySql);
uwgKeyWord.DataSource = ds;
uwgKeyWord.DataBind();
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Delete").Width = 60;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("ID").Hidden = false;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Icon").Width = 15;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Index").AllowUpdate = AllowUpdate.No;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Index").Width = 40;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Index").AllowRowFiltering = false;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Index").Header.Caption = "ID".ToString();
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Index").SortIndicator = SortIndicator.Disabled;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Type").AllowRowFiltering = false;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Type").Header.Caption = "Type";
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Type").Width = 60;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Type").AllowUpdate = AllowUpdate.No;
//this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("ErrorMessage").Width = 300;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("ErrorMessage").AllowRowFiltering = false;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("ErrorMessage").Header.Caption = "ErrorMessage";
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("ErrorMessage").AllowUpdate = AllowUpdate.No;
//Set generate row auto
uwgKeyWord.Columns[5].CellStyle.Wrap = true;
//set the StationaryMargin (TableLayout becomes fixed)
uwgKeyWord.DisplayLayout.StationaryMargins = Infragistics.WebUI.UltraWebGrid.StationaryMargins.HeaderAndFooter;
//set the size of the width
uwgKeyWord.Columns[5].Width = 150;
//uwgKeyWord.Columns[3].Width = 20;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Date").AllowRowFiltering = false;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Date").Header.Caption = "Date";
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Date").AllowUpdate = AllowUpdate.No;
this.uwgKeyWord.DisplayLayout.Bands[0].Columns.FromKey("Date").Width = 130;
if (this.uwgKeyWord.DisplayLayout.Pager.CurrentPageIndex > this.uwgKeyWord.DisplayLayout.Pager.PageCount)
{
this.uwgKeyWord.DisplayLayout.Pager.CurrentPageIndex = this.uwgKeyWord.DisplayLayout.Pager.PageCount;
this.uwgKeyWord.DataBind();
}
uwgKeyWord.DisplayLayout.Pager.CurrentPageIndex = CurrentPage + 1;
if (RecCount == 0)
{
uwgKeyWord.DisplayLayout.Pager.CurrentPageIndex = 1;
}
uwgKeyWord.DisplayLayout.Pager.PageCount = Pages;
//Set auto index of row
Int32 CurrentPage2 = uwgKeyWord.DisplayLayout.Pager.CurrentPageIndex;
Int32 Total = uwgKeyWord.DisplayLayout.Pager.PageCount;
Int32 PageCount2 = this.uwgKeyWord.Rows.Count % uwgKeyWord.DisplayLayout.Pager.PageSize;
if (CurrentPage2 == (Total))
{
if (this.uwgKeyWord.Rows.Count != 0)
{
for (int i = 1; i <= (PageCount2 == 0 ? 10 : PageCount2); i++)
{
this.uwgKeyWord.Rows[i - 1].Cells.FromKey("Index").Text = Convert.ToString((CurrentPage2 - 1) * 10 + i);
}
}
}
else
{
if (CurrentPage2 == 0)
{
CurrentPage2 = 1;
}
for (int i = 1; i <= uwgKeyWord.DisplayLayout.Pager.PageSize; i++)
{
if (this.uwgKeyWord.Rows[i - 1] != null)
{
this.uwgKeyWord.Rows[i - 1].Cells.FromKey("Index").Text = Convert.ToString((CurrentPage2 - 1) * 10 + i);
}
}
}
}
#endregion
#region uwgKeyWord_OnPageIndexChanged
/// <summary>
/// OnPageIndexChanged event of uwgKeyWord
/// </summary>
protected void uwgKeyWord_OnPageIndexChanged(object sender, Infragistics.WebUI.UltraWebGrid.PageEventArgs e)
{
ViewState["PageIndex"] = this.uwgKeyWord.DisplayLayout.Pager.CurrentPageIndex - 1;
this.BindData();
}
#endregion
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
/// </summary>
private void InitializeComponent()
{
this.uwgKeyWord.SortColumn += new Infragistics.WebUI.UltraWebGrid.SortColumnEventHandler(this.uwgKeyWord_SortColumn);
}
#region Initialization
/// <summary>
/// Initialization of this page.
/// </summary>
private void InitData()
{
this.BindData();
}
#endregion
#region Condition of query
/// <summary>
/// Condition of query
/// </summary>
private string QueryCondition()
{
string strCondition = "";
if (!string.IsNullOrEmpty(wdcStartDate.Text.Trim()) && !string.IsNullOrEmpty(wdcEndDate.Text.Trim()))
{
strCondition = "CONVERT(varchar(10),date,120)>='" + Convert.ToDateTime(wdcStartDate.Text).ToString("yyyy-MM-dd") + "' and CONVERT(varchar(10),date,120)<='" + Convert.ToDateTime(wdcEndDate.Text).ToString("yyyy-MM-dd") + "'";
}
if (string.IsNullOrEmpty(wdcStartDate.Text.Trim()) && !string.IsNullOrEmpty(wdcEndDate.Text.Trim()))
{
strCondition = " CONVERT(varchar(10),date,120) <='" + Convert.ToDateTime(wdcEndDate.Text).ToString("yyyy-MM-dd") + "'";
}
if (!string.IsNullOrEmpty(wdcStartDate.Text.Trim()) && string.IsNullOrEmpty(wdcEndDate.Text.Trim()))
{
strCondition = " CONVERT(varchar(10),date,120)>='" + Convert.ToDateTime(wdcStartDate.Text).ToString("yyyy-MM-dd") + "'";
}
if (!string.IsNullOrEmpty(strCondition.Trim()))
{
strCondition = "where " + strCondition;
}
return strCondition;
}
#endregion
#region uwgKeyWord_SortColumn
/// <summary>
/// Sort event of uwgKeyWord
/// </summary>
private void uwgKeyWord_SortColumn(object sender, Infragistics.WebUI.UltraWebGrid.SortColumnEventArgs e)
{
this.isSorting = true;
this.sortColumn = e.ColumnNo; //Keep track of which column is being sorted
this.sortBand = e.BandNo; //Keep track of which band is being sorted.
string sortColumnName = uwgKeyWord.Bands[this.sortBand].Columns[this.sortColumn].Key.ToString();
//Determine the direction that the column should be sorted. If the column is currently unsorted or
//is currently sorted descending, then set sortAscending to true. We will use this in the PreRender
//event to determine how to set the sort indicator.
if (uwgKeyWord.Bands[this.sortBand].Columns[this.sortColumn].SortIndicator == SortIndicator.Descending)
{
this.sortSequence = " DESC ";
}
//Only sort failurelog exists fields
if (this.sortColumn >= 4 && this.sortColumn <= 6)
{
ViewState["Order"] = " ORDER BY " + "[" + sortColumnName + "]" + this.sortSequence;
}
BindData();
}
#endregion
#region BtnDelete_Click
/// <summary>
/// Delete event of uwgKeyWord
/// </summary>
protected void BtnDelete_Click(object sender, EventArgs e)
{
TemplatedColumn Tc = (TemplatedColumn)this.uwgKeyWord.Bands[0].Columns.FromKey("Delete");
foreach (UltraGridRow fRow in this.uwgKeyWord.DisplayLayout.Rows)
{
CellItem fItem = (CellItem)Tc.CellItems[fRow.Index];
CheckBox cb = (CheckBox)(fItem.FindControl("cbDelete"));
if (cb.Checked)
{
string deleteSql = "delete from failurelog where id='" + uwgKeyWord.Rows[fRow.Index].Cells.FromKey("ID").Value.ToString() + "'";
DbHelperSQL.ExecuteSql(deleteSql);
}
}
this.uwgKeyWord.Rows.Clear();
this.BindData();
}
#endregion
#region uwgKeyWord_InitializeRow1
/// <summary>
/// InitializeRow event of uwgKeyWord
/// </summary>
protected void uwgKeyWord_InitializeRow1(object sender, Infragistics.WebUI.UltraWebGrid.RowEventArgs e)
{
if (e.Row.Index != -1)
{
string Type = e.Row.Cells.FromKey("Type").Text;
switch (Type)
{
case "Warning":
// Set Icon
e.Row.Cells.FromKey("Icon").Style.BackgroundImage = "../images/event/warning.jpg";
break;
case "Error":
e.Row.Cells.FromKey("Icon").Style.BackgroundImage = "../images/event/error.jpg";
break;
case "Information":
e.Row.Cells.FromKey("Icon").Style.BackgroundImage = "../images/event/information.jpg";
break;
}
}
}
#endregion
#region uwgKeyWord_InitializeLayout
/// <summary>
/// InitializeLayout event of uwgKeyWord
/// </summary>
protected void uwgKeyWord_InitializeLayout(object sender, LayoutEventArgs e)
{
//uwgKeyWord.DisplayLayout.AllowSortingDefault = Infragistics.WebUI.UltraWebGrid.AllowSorting.Yes;
//uwgKeyWord.DisplayLayout.HeaderClickActionDefault = Infragistics.WebUI.UltraWebGrid.HeaderClickAction.SortSingle;
e.Layout.AllowSortingDefault = AllowSorting.Yes;
e.Layout.HeaderClickActionDefault = HeaderClickAction.SortSingle;
}
#endregion
#region BtnSearch_Click
/// <summary>
/// Search_Click event of uwgKeyWord
/// </summary>
protected void BtnSearch_Click(object sender, EventArgs e)
{
this.BindData();
}
#endregion
#region Checks user whether have this authority.
/// <summary>
/// Checks user whether have this authority.
/// </summary>
private void CheckUserType()
{
FaxProcessor.BLL.Accounts bAccounts = new FaxProcessor.BLL.Accounts();
if (this.Session["AccountInfo"] == null || bAccounts.GetModel(this.Session["AccountInfo"].ToString()).UserType != "admin")
{
Response.Write("<script language='javascript'>window.parent.location.replace('../login.aspx');</script>");
}
}
#endregion
protected void btnDeleteAll_Click(object sender, EventArgs e)
{
string sqlDeleteAll = "delete from failurelog ";
DbHelperSQL.ExecuteSql(sqlDeleteAll);
this.BindData();
}
}