using System;
using System.Data;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Globalization;
using System.Resources;
using System.Threading;
public partial class Reports_TA_UI_Report_LabourMonthlyAttendance : Base.BasePage
{
    #region Variable Declaration
    Cls_CheckUser objCheckUser = new Cls_CheckUser();
    DataSet ds_Checkuser = new DataSet();
    GetReports rptEmp = new GetReports();
    Rpt_Common rptcommon = new Rpt_Common();
    ResourceManager rm;
    CultureInfo ci;
    cls_Common objCommon = new cls_Common();
    EmployeeEventData objEmployee = new EmployeeEventData();
    string strFromdate, gstrDateFormat, strTodate;
    int payrollConfig = 0;
    int intIndividualUser = 0;
    string strSwipeCard = "";
    string dtFrom = "", dtTo = "";
    string Level = string.Empty;
    string employeeName = string.Empty;
    string empName = string.Empty;
    string empId = string.Empty;
    int shift;
    string strEmpAutoId = "0";
    string MinWorkHours = "";
    #endregion
    #region Page Load event
    /// <summary>
    /// On page loading
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected override void Page_Load(object sender, EventArgs e)
    {
        // session checking
        base.Page_Load(sender, e);
        //get the culture info to set the language        
        if (!Page.IsPostBack)
        {
            base.CheckPages(0);
            objCommon.menu("Attendance Reports", "263");
        }
        gvData.Styles.CssFilePath = Convert.ToString(Session["GridCSS"]);
        string source_Language;
        source_Language = Convert.ToString(Session["Session_ActiveLanguage"]);
        rm = new ResourceManager(source_Language, System.Reflection.Assembly.Load("App_GlobalResources"));
        ci = Thread.CurrentThread.CurrentCulture;
        LoadStrings(ci);
        string strSetAlert = "";
        strSetAlert = strSetAlert + "<script language='javascript'>";
        strSetAlert = strSetAlert + "SetAlertMessages('" + rm.GetString("Alert_EnterFromDate", ci) + "','" + rm.GetString("Alert_Holiday_EnterToDate", ci) + "');";
        strSetAlert = strSetAlert + "MaxLengthh('" + rm.GetString("Alert_MaximumLengthis", ci) + "');";
        strSetAlert = strSetAlert + "SetAlertCheckDate('" + rm.GetString("Alert_Validmonthdatefourdigit", ci) + "','" + rm.GetString("Alert_Validdatemonthfourdigit", ci) + "','" + rm.GetString("Alert_Invalidyearentry", ci) + "','" + rm.GetString("Alert_Invalidmonthentry", ci) + "','" + rm.GetString("Alert_Invaliddateentry", ci) + "','" + rm.GetString("Alert_IncorrectdateformatDDMONYYYY", ci) + "','" + rm.GetString("Alert_Entertime", ci) + "','" + rm.GetString("Alert_Invalidvalueforhours", ci) + "','" + rm.GetString("Alert_Invalidvalueforminutes", ci) + "','" + rm.GetString("Alert_Invalidtimeformat1", ci) + "','" + rm.GetString("Alert_PleaseentervalidDateandTime", ci) + "','" + rm.GetString("Alert_ValiddatemonthMMDDYYHHMM", ci) + "','" + rm.GetString("Alert_ValiddatemonthMMDDYYHHMMTT", ci) + "','" + rm.GetString("Alert_validdatetime", ci) + "','" + rm.GetString("Alert_Invalidvalueforhours", ci) + "','" + rm.GetString("Alert_Invalidvalueforminites", ci) + "');";
        strSetAlert = strSetAlert + "</script>";
        Page.RegisterStartupScript("SetAlertMessages", strSetAlert);
        //Set UserRights
        UserRights();
        if (ViewState["LabourMonthlyAttendance"] != null)
        {
            gvData.DataSource = (DataSet)ViewState["LabourMonthlyAttendance"];
            gvData.DataBind();
        }
        if (!IsPostBack)
        {
            Hidden1.Value = Convert.ToString(Session["IDateFormat"]);
            // Bindings the employee category and type.
            BindingEmployeeCategoryandType();
            fillShift();
            FillDesignation();
            ddlDesignation.PreRender += LB_PreRender;
            txtFromDate.Text = (Convert.ToDateTime(objCommon.CurrentMonthStartDate())).ToString(Session["MDateFormat"].ToString());
            txtToDate.Text = (Convert.ToDateTime(System.DateTime.Now.ToShortDateString())).ToString(Session["MDateFormat"].ToString());
        }
        //Check whether the employee is Individual User
        if (ViewState["vsintIndividualUser"] != null)
        {
            intIndividualUser = Convert.ToInt16(ViewState["vsintIndividualUser"]);
        }
        else
        {
            intIndividualUser = objCheckUser.CheckIndividualUser(Convert.ToString(Session["UserGroupName"]));
            ViewState["vsintIndividualUser"] = intIndividualUser;
        }
        if (intIndividualUser >= 1)
        {
            PlaceHolderMonthlyAttendance.Controls.Clear();
            divEmployeeDetails.Visible = false;
        }
        //Convert date time to MM/dd/YYYY format
        gstrDateFormat = Convert.ToString(Session["MDateFormat"]);
        strFromdate = txtFromDate.Text;
        strFromdate = objCommon.DateConvertion(gstrDateFormat, strFromdate);
        strTodate = txtToDate.Text;
        strTodate = objCommon.DateConvertion(gstrDateFormat, strTodate);
    }
    protected void Page_PreInit(object sender, EventArgs e)
    {
        if (Request.QueryString["Source"] != null)
            this.Page.MasterPageFile = "TA_Popup_Report_MasterPage.master";
    }
    #endregion
    #region User Defined Functions
    /// <summary>
    /// Fills the designation in the drop down
    /// </summary>
    private void FillDesignation()
    {
        DataSet ds_designation = new DataSet();
        ds_designation = objEmployee.select_CommonDesignation();
        if (ds_designation != null)
        {
            if (ds_designation.Tables[0].Rows.Count > 0)
            {
                ddlDesignation.DataSource = ds_designation;
                ddlDesignation.DataTextField = "TitleName";
                ddlDesignation.DataValueField = "TitleId";
                ddlDesignation.DataBind();
            }
            ds_designation.Dispose();
            foreach (ListItem item in ddlDesignation.Items)
            {
                item.Attributes.Add("title", item.Text);
            }
        }
    }
    /// <summary>
    /// Bindings the employee category and type.
    /// </summary>
    private void BindingEmployeeCategoryandType()
    {
        // employee category binding
        DataSet dsCategory = new DataSet();
        dsCategory = objEmployee.SelectCategoryDetailsEmployee("");
        if (dsCategory != null)
        {
            if (dsCategory.Tables[0].Rows.Count > 0)
            {
                ddlEmpCatagory.DataSource = dsCategory;
                ddlEmpCatagory.DataTextField = "CategoryName";
                ddlEmpCatagory.DataValueField = "CategoryId";
                ddlEmpCatagory.DataBind();
            }
            dsCategory.Dispose();
            foreach (ListItem item in ddlEmpCatagory.Items)
            {
                item.Attributes.Add("title", item.Text);
            }
        }
        // employee type binding
        DataSet dsType = new DataSet();
        dsType = objEmployee.SelectTypeDetailsEmployee("");
        if (dsType != null)
        {
            if (dsType.Tables[0].Rows.Count > 0)
            {
                ddlEmpType.DataSource = dsType;
                ddlEmpType.DataTextField = "TypeName";
                ddlEmpType.DataValueField = "TypeId";
                ddlEmpType.DataBind();
            }
            dsType.Dispose();
            foreach (ListItem item in ddlEmpType.Items)
            {
                item.Attributes.Add("title", item.Text);
            }
        }
    }
    /// <summary>
    /// Validate the FromDate
    /// </summary>
    /// <param name="s"></param>
    /// <param name="e"></param>
    public void ValidateFromDate(object s, ServerValidateEventArgs e)
    {
        try
        {
            strFromdate = txtFromDate.Text;
            gstrDateFormat = Convert.ToString(Session["MDateFormat"]);
            //strCurrentDate = objCommon.DateConvertion(gstrDateFormat,DateTime.Today.Date.ToString());
            strFromdate = objCommon.DateConvertion(gstrDateFormat, strFromdate);
            //strTodate = objCommon.DateConvertion(gstrDateFormat, strTodate);
            //DateTime dtCurrentDate = Convert.ToDateTime(DateTime.Today.Date.ToString("MM/dd/yyyy")); ;
            DateTime dtCurrentDate = Convert.ToDateTime(DateTime.Today.Date);
            DateTime dtFromDate = DateTime.Parse(strFromdate);
            TimeSpan diff = dtFromDate.Subtract(dtCurrentDate);
            int day = diff.Days;
            if (day <= 0)
                e.IsValid = true;
            else
            {
                //base.Message("Enter Valid From Date");
                base.Message(rm.GetString("Alert_EnterValidFromDate", ci));
                e.IsValid = false;
            }
        }
        catch
        {
            //
        }
    }
    /// <summary>
    /// Validate the ToDate
    /// </summary>
    /// <param name="s"></param>
    /// <param name="e"></param>
    public void ValidateToDate(object s, ServerValidateEventArgs e)
    {
        try
        {
            gstrDateFormat = Convert.ToString(Session["MDateFormat"]);
            //strCurrentDate = objCommon.DateConvertion(gstrDateFormat, DateTime.Today.Date.ToString());
            strTodate = txtToDate.Text;
            strTodate = objCommon.DateConvertion(gstrDateFormat, strTodate);
            //DateTime dtCurrentDate = Convert.ToDateTime(DateTime.Today.Date.ToString("MM/dd/yyyy"));
            DateTime dtCurrentDate = Convert.ToDateTime(DateTime.Today.Date);
            DateTime dtFromDate = DateTime.Parse(strTodate);
            TimeSpan diff = dtFromDate.Subtract(dtCurrentDate);
            int day = diff.Days;
            if (day <= 0)
                e.IsValid = true;
            else
            {
                //base.Message("Enter Valid To Date");
                base.Message(rm.GetString("Alert_EnterValidToDate", ci));
                e.IsValid = false;
            }
        }
        catch
        {
            //
        }
    }
    /// <summary>
    /// Compare ToDate with FromDate
    /// </summary>
    /// <param name="s"></param>
    /// <param name="e"></param>
    public void CompareDate(object s, ServerValidateEventArgs e)
    {
        try
        {
            strFromdate = txtFromDate.Text;
            strTodate = txtToDate.Text;
            gstrDateFormat = Convert.ToString(Session["MDateFormat"]);
            strTodate = objCommon.DateConvertion(gstrDateFormat, strTodate);
            strFromdate = objCommon.DateConvertion(gstrDateFormat, strFromdate);
            DateTime dtToDate = DateTime.Parse(strTodate);
            DateTime dtFromDate = DateTime.Parse(strFromdate);
            TimeSpan diff = dtToDate.Subtract(dtFromDate);
            int day = diff.Days;
            if (day >= 0)
                e.IsValid = true;
            else
            {
                //base.Message("Select valid date compare with Fromdate");
                base.Message(rm.GetString("Alert_SelectvaliddatecomparewithFromdate", ci));
                e.IsValid = false;
            }
        }
        catch
        {
            //
        }
    }
    /// <summary>
    /// Load Shift DropDown
    /// </summary>
    public void fillShift()
    {
        ShiftEvenData getShift = new ShiftEvenData();
        DataSet ds = new DataSet();
        string strusergroup = string.Empty;
        //ds = getShift.SelectShift(strusergroup, Convert.ToString(Session["LevelRights"]));
        ds = getShift.SelectShift(Session["UserGroupName"].ToString(), Convert.ToString(Session["LevelRights"]), 0);
        foreach (DataRow drRow in ds.Tables[0].Rows)
        {
            switch (drRow["Shift_Name"].ToString())
            {
                case "No Shift":
                    drRow["Shift_Name"] = rm.GetString("Caption_NoShift", ci);
                    break;
            }
        }
        if (ds.Tables[0].Rows.Count > 0)
        {
            this.ddlShift.DataSource = ds;
            this.ddlShift.DataTextField = "Shift_Name";
            this.ddlShift.DataValueField = "Shift_Id";
            this.ddlShift.DataBind();
        }
        ListItem lstItem = new ListItem();
        lstItem.Value = "0";
        //lstItem.Text = "All";
        lstItem.Text = rm.GetString("ExportData_All", ci);
        ddlShift.Items.Insert(0, lstItem);
        foreach (ListItem item in ddlShift.Items)
        {
            item.Attributes.Add("title", item.Text);
        }
    }
    /// <summary>
    /// Getting Information from resource file and display it in label
    /// </summary>
    /// <param name="ci"></param>
    private void LoadStrings(CultureInfo ci)
    {
        lblFilter.Text = rm.GetString("lblFilter", ci);
        btn_View.Text = "&nbsp;&nbsp;" + rm.GetString("btn_View", ci);
        lblMonthlyAttendanceReport.Text = rm.GetString("Report_LabourMonthlyAttendance_Title", ci);
        lblEmployeeName.Text = rm.GetString("email_EmployeeName", ci);
        lblEmployeeId.Text = rm.GetString("email_EmployeeId", ci);
        lblEmpCategory.Text = rm.GetString("Master_Category", ci);
        lblEmpType.Text = rm.GetString("Master_Type", ci);
        lblTimePeriod.Text = rm.GetString("Reports_TimePeriod", ci);
        lblFrom.Text = rm.GetString("email_FromDate", ci);
        lblTo.Text = rm.GetString("email_ToDate", ci);
        lblMinimumWorkHours.Text = rm.GetString("Report_Minimum_Work_Hours", ci);
        reqFromDate.ErrorMessage = rm.GetString("Alert_PleaseselectFromDate", ci);
        reqToDate.ErrorMessage = rm.GetString("Alert_PleaseselectToDate", ci);
        ddlEmpCatagory.Items[0].Text = rm.GetString("Select", ci);
        ddlEmpType.Items[0].Text = rm.GetString("Select", ci);
        lblDesignation.Text = rm.GetString("EmployeeMaster_Designation", ci);
        lblGender.Text = rm.GetString("EmployeeMaster_Gender", ci);
        ddlGender.Items[0].Text = rm.GetString("Caption_Both", ci);
        ddlGender.Items[1].Text = rm.GetString("rbtn_EmployeeMaster_Male", ci);
        ddlGender.Items[2].Text = rm.GetString("rbtn_EmployeeMaster_Female", ci);
        ddlDesignation.Items[0].Text = rm.GetString("ExportData_All", ci);
        lblShift.Text = rm.GetString("Menu_Reports_Shift", ci);
        lblShift.Text = rm.GetString("Menu_Reports_Shift", ci);
        btn_Export.Text = "&nbsp;&nbsp;" + rm.GetString("btn_ExporttoExcel", ci);
    }
    /// <summary>
    /// To check rights for the logged in user
    /// </summary>
    private void UserRights()
    {
        if (ViewState["vsUserRights"] != null)
            ds_Checkuser = (DataSet)ViewState["vsUserRights"];
        else
            ds_Checkuser = objCheckUser.checkRights(263, Convert.ToInt32(Session["userGroup_Id"]), "viewPrv");
        if (ds_Checkuser.Tables[0].Rows.Count > 0)
        {
            ViewState["vsUserRights"] = ds_Checkuser;
            if (ds_Checkuser.Tables[0].Rows[0]["viewPrv"] == DBNull.Value || Convert.ToInt32(ds_Checkuser.Tables[0].Rows[0]["viewPrv"]) == 1)
                btn_View.Visible = true;
            else
                btn_View.Visible = false;
        }
        else
            Response.Redirect("ReportsLandingPage.aspx");
    }
    private void commonfieldsAndValues()
    {
        if (txtFromDate.Text != "")
            dtFrom = strFromdate;
        if (txtToDate.Text != "")
            dtTo = strTodate;
        shift = Convert.ToInt32(ddlShift.SelectedValue);
        if (intIndividualUser >= 1)
        {
            empName = string.Empty;
            Level = string.Empty;
            empId = Convert.ToString(Session["EmployeeCodeId"]);
        }
        else
        {
            empName = Convert.ToString(txtEmployeeName.Text);
            empId = Convert.ToString(txtEmployeeId.Text.Trim());
            employeeName = this.txtEmployeeName.Text.Replace("'", "''");
            Level = rptcommon.getNodes(Convert.ToInt16(Session["parentLevelId"]), Convert.ToString(Session["LevelRights"]));
        }
        if (Session["ReportsBasedOn"] != null)
        {
            switch (Convert.ToString(Session["ReportsBasedOn"]))
            {
                case "False":
                    strEmpAutoId = "0";
                    break;
                default:
                    strEmpAutoId = Convert.ToString(Session["EmpAutoID"]);
                    break;
            }
        }
        strSwipeCard = "";
        MinWorkHours = Convert.ToString(txtMinWorkHours.Text);
    }
    private DataSet getAttendanceData()
    {
        DataSet dsEmp = new DataSet();
        dsEmp = rptEmp.SelectMonthlyAttendanceReport("Proc_TA_RptMonthlyAttendanceLabour", MinWorkHours, dtFrom, dtTo, empName, Level, empId, Convert.ToInt32(ddlEmpCatagory.SelectedValue), Convert.ToInt32(ddlEmpType.SelectedValue),
            Convert.ToString(Session["UserGroupName"]), Convert.ToString(Session["GradeLevel"]), strSwipeCard,
            Convert.ToInt16(Session["parentLevelId"]), Convert.ToInt32(ddlDesignation.SelectedValue), ddlGender.SelectedValue, shift,
            Convert.ToInt32(0), Convert.ToInt64(strEmpAutoId), 0,0);
        return dsEmp;
    }
    private void LoadReport(DataSet dsEmp, int grid)
    {
        if (grid == 1)
        {
            gvData.Visible = true;
            lnkbtnpdf.Visible = true;
            lnktbnexcel.Visible = true;
            lnbtnClear.Visible = true;
            lblmanual.Visible = true;
            gvData.DataSource = dsEmp;
            gvData.DataBind();
            gvData.SearchPanelFilter = "";
            ViewState["LabourMonthlyAttendance"] = dsEmp;
        }
        else
        {
            OpenreportViewer("window.open('TA_UI_Report_ReportViewer.aspx?ReportName=LabourMonthlyAttendance&dtFrom=" + dtFrom + "&dtTo=" + dtTo + "&empid=" + empId + "&shft=" + shift + "&EmpName=" + employeeName + "&Level=" + Level + "&EmpCategory=" + Convert.ToInt32(ddlEmpCatagory.SelectedValue) + "&EmpType=" + Convert.ToInt32(ddlEmpType.SelectedValue) + "&ParentLevelId=" + Convert.ToInt16(Session["parentLevelId"]).ToString() + "&UserGroupName=" + Convert.ToString(Session["UserGroupName"]) + "&GradeLevel=" + Convert.ToString(Session["GradeLevel"]) + "&MinWorkHours=" + MinWorkHours + "&SwipeCard=" + strSwipeCard + "&Designation=" + Convert.ToInt32(ddlDesignation.SelectedValue) + "&Gender=" + ddlGender.SelectedValue + "','','left=10px, top=60px, width=1000px, height=600px, scrollbars=yes, status=no, resizable=yes');");
        }
    }
    private void OpenreportViewer(string redirection)
    {
        string strScript = "";
        strScript = strScript + "<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>";
        strScript = strScript + "<meta http-equiv='X-UA-Compatible' content='IE=edge' />";
        strScript = strScript + "<script language='javascript'>";
        strScript = strScript + redirection;
        strScript = strScript + "</script>";
        Response.Write(strScript);
    }
    /// <summary>
    /// To apply tooltip for the designation in the drop down
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    private void LB_PreRender(object sender, System.EventArgs e)
    {
        foreach (ListItem item in ddlDesignation.Items)
        {
            item.Attributes.Add("title", item.Text);
        }
    }
    #endregion
    #region Button Events
    protected void btn_View_Click(object sender, EventArgs e)
    {
        BindDataToReport("View", 0);
    }
    protected void btn_Export_Click(object sender, EventArgs e)
    {
        BindDataToReport("Export", 0);
    }
    protected void lnkbtnGrid_Click(object sender, EventArgs e)
    {
        BindDataToReport("View", 1);
    }
    protected void lnbtnClear_Click(object sender, EventArgs e)
    {
        gvData.DataSource = null;
        gvData.DataBind();
        ViewState["LabourMonthlyAttendance"] = null;
        gvData.Visible = false;
        lnkbtnpdf.Visible = false;
        lnktbnexcel.Visible = false;
        lblmanual.Visible = false;
        lnbtnClear.Visible = false;
        gvData.FilterExpression = "";
    }
    protected void btnExport_Click(object sender, EventArgs e)
    {
        LinkButton lnkbtn = (LinkButton)sender;
        ASPxGridViewExporter1.Landscape = true;
        ASPxGridViewExporter1.LeftMargin = 10;
        ASPxGridViewExporter1.RightMargin = 10;
        ASPxGridViewExporter1.ExportedRowType = DevExpress.Web.GridViewExportedRowType.All;
        ASPxGridViewExporter1.MaxColumnWidth = 400;
        ASPxGridViewExporter1.GridViewID = "gvData";
        string saveAsFileName = string.Format("Labour Monthly Attendance Report -{0:d}", DateTime.Now).Replace("/", "-").Replace(" ", "");
        ASPxGridViewExporter1.FileName = saveAsFileName;
        ASPxGridViewExporter1.PaperKind = System.Drawing.Printing.PaperKind.A3;
        ASPxGridViewExporter1.PageHeader.Center = "Labour Monthly Attendance report From - " + Convert.ToString(txtFromDate.Text) + " To - " + Convert.ToString(txtToDate.Text);
        switch (lnkbtn.CommandName)
        {
            case "excel":
                ASPxGridViewExporter1.WriteXlsxToResponse();
                break;
            case "pdf":
                ASPxGridViewExporter1.WritePdfToResponse();
                break;
        }
    }
    private void BindDataToReport(string whichBtn, int isgrid)
    {
        if (Page.IsValid == true)
        {
            DataSet dsEmp = new DataSet();
            commonfieldsAndValues();
            dsEmp = getAttendanceData();
            if (dsEmp.Tables["Table"] == null || dsEmp.Tables["Table"].Rows.Count == 0)
            {
                Message(rm.GetString("Alert_Thereisnorecord", ci));
                return;
            }
            else
            {
                switch (whichBtn)
                {
                    //view btn
                    case "View":
                        LoadReport(dsEmp, isgrid);
                        break;
                    //export btn
                    case "Export":
                        Session["Export_ExcelData"] = dsEmp;
                        Response.Redirect("Excel_Export.aspx?ReportName=Labour - Monthly Attendance&FrmDate=" + Convert.ToString(txtFromDate.Text) + "&toDate=" + Convert.ToString(txtToDate.Text) + "");
                        break;
                }
            }
        }
    }
    #endregion
}
