using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.Common;
using Wellan.Data;
using Wellan.Common;
using System.Text;
using System.IO;

/// <summary>
/// 加班匯總輸入
/// </summary>
public partial class forms_worker_fmRowk : Wellan.Web.UI.WUserControlBase
{
    protected string _ROPYN = "";
    private string _ROENO = "";
    private string _ROYMM = "";
    private int _YY = 0;

    protected void Page_Load(object sender, EventArgs e)
    {
        _ROENO = ViewState["ROENO"] != null ? ViewState["ROENO"].ToString() : "";
        _ROYMM = ViewState["ROYMM"] != null ? ViewState["ROYMM"].ToString() : "";
    }

    protected override void OnInit(EventArgs e)
    {
        base.OnInit(e);
        dsROWKForm.ConnectionString = ConnectionString;
        dsROWKGrid.ConnectionString = ConnectionString;

        SELECT_SQL = @"SELECT TRDAT, TRMOD, TRUSR, ROENO, ROYMM, ROPYN, 
            ROT01 / 60 AS ROT01, ROT02 / 60 AS ROT02, ROT03 / 60 AS ROT03, ROT04 / 60 AS ROT04, ROT05 / 60 AS ROT05, 
            ROA01, ROA02, ROA03, ROA05, APPNO ";
        FROM_SQL = " FROM ROWK ";
        WHERE_SQL = " WHERE 1=1 ";
        ORDER_SQL = " ORDER BY ROYMM, ROENO";

        this.Form_View = fvROWK;
        this.Grid_View = gvROWK;
        this.FormView_DataSource = dsROWKForm;
        this.GridView_DataSource = dsROWKGrid;
        this.Multi_View = MultiView1;

        if (ForwardSource != "")
            _ROPYN = GetStringParam("ROPYN");
        _YY = GetIntParam("YY");

        if (_YY > 0)
        {
            txtYY.Text = _YY.ToString();
            ddlROPYN.DataSource = new BpaaDAC().GetBpaaWithTY(_YY + WGuard1.CY11);
            ddlROPYN.DataBind();
            ListItem item = ddlROPYN.Items.FindByValue(_ROPYN);
            if (item != null)
                item.Selected = true;
        }
        else
        {
            txtYY.Focus();
        }

        MultiView1.Visible = _ROPYN != "";

        GetGridViewRowColor(gvROWK);

        switch (MultiView1.ActiveViewIndex)
        {
            case 0:
                {
                    break;
                }
            case 1:
                {
                    Search();
                    break;
                }
        }
    }

    // 查詢按鈕
    protected void btnSearch_Click(object sender, EventArgs e)
    {
        ViewState["ROENO"] = txtROENO.Text;
        ViewState["ROYMM"] = txtROYMM.Text;

        _ROENO = txtROENO.Text;
        _ROYMM = txtROYMM.Text;

        if (_ROENO.Length == 0 &&
            _ROYMM.Length == 0)
        {
            cvMessage.ErrorMessage = GetString("NOSRHCOND");
            cvMessage.IsValid = false;
        }
        else
        {
            MultiView1.ActiveViewIndex = 1;

            Search();

            gvROWK.PageIndex = 0;
            gvROWK.SelectedIndex = 0;
            gvROWK.DataBind();
        }
    }

    // 取消查詢按鈕
    protected void btnCancel_Click(object sender, EventArgs e)
    {
        MultiView1.ActiveViewIndex = 1;
    }

    protected void btnInsert_Click(object sender, EventArgs e)
    {

    }

    // 查詢動作
    protected override void Search()
    {
        base.Search();

        StringBuilder sql = new StringBuilder();
        sql.Append(SELECT_SQL);
        sql.Append(FROM_SQL);
        sql.Append(WHERE_SQL);
        dsROWKGrid.SelectParameters.Clear();
        AddSearch(sql, dsROWKGrid, "ROPYN", _ROPYN, "", true);
        AddSearch(sql, dsROWKGrid, "ROENO", _ROENO, "", true);
        DateTime aYYMM;
        if (CheckDate(_ROYMM + "01", out aYYMM))
            AddSearch(sql, dsROWKGrid, "ROYMM", aYYMM.ToString(WGuard1.InvariantCulture), "", false);
        sql.Append(ORDER_SQL);
        dsROWKGrid.SelectCommand = sql.ToString();
        dsROWKForm.SelectCommand = SELECT_SQL + FROM_SQL + " WHERE ROENO=@ROENO AND ROYMM=@ROYMM ";
    }

    protected void cvROENO_ServerValidate(object source, ServerValidateEventArgs args)
    {
        BPSN_DAC bpsn = new BPSN_DAC(WConfig.GetConnectionConfig(), WConfig.GetConnectionConfigName());
        args.IsValid = args.Value != "" && bpsn.IsExist(args.Value, true);
    }

    protected void cvROYMM_ServerValidate(object source, ServerValidateEventArgs args)
    {
        DateTime aYYMM;
        args.IsValid = args.Value != "" && CheckDate(args.Value + "01", out aYYMM) && aYYMM.Year == _YY + WGuard1.CY11;
    }

    protected void cvROT01_ServerValidate(object source, ServerValidateEventArgs args)
    {
        int i;
        args.IsValid = args.Value != "" && Int32.TryParse(args.Value, out i) && i >= 0;
    }

    protected override void FormView_InsertDataBound(object sender, EventArgs e)
    {
        base.FormView_InsertDataBound(sender, e);

        if (_ROPYN == "000000001")
            RegisterLookupEvent(fvROWK, "btnROWK_ROENO_WQRY", "txtROWK_ROENO", "txtROWK_ROENO,lbROWK_ROENOX", "BPSN1", "NOT EXISTS (SELECT RANUM FROM RASN WHERE RANUM=BPENO AND RAEDT IS NULL)");
        else
            RegisterLookupEvent(fvROWK, "btnROWK_ROENO_WQRY", "txtROWK_ROENO", "txtROWK_ROENO,lbROWK_ROENOX", "BPSN1", "BPENO IN (SELECT RANUM FROM RASN WHERE RAPYN='" + _ROPYN + "')");
        (fvROWK.FindControl("txtROWK_ROYMM") as ITextControl).Text = DateTime.UtcNow.AddHours(8).ToString("yyyyMM");
        (fvROWK.FindControl("txtROWK_ROT01") as ITextControl).Text = "0";
        (fvROWK.FindControl("txtROWK_ROT02") as ITextControl).Text = "0";
        (fvROWK.FindControl("txtROWK_ROT03") as ITextControl).Text = "0";
        (fvROWK.FindControl("txtROWK_ROT04") as ITextControl).Text = "0";
        (fvROWK.FindControl("txtROWK_ROT05") as ITextControl).Text = "0";
        SetClientFocus(fvROWK, "txtROWK_ROENO");
    }

    protected override void FormView_EditDataBound(object sender, EventArgs e)
    {
        base.FormView_EditDataBound(sender, e);

        if (_ROPYN == "000000001")
            RegisterLookupEvent(fvROWK, "btnROWK_ROENO_WQRY", "txtROWK_ROENO", "txtROWK_ROENO,lbROWK_ROENOX", "BPSN1", "NOT EXISTS (SELECT RANUM FROM RASN WHERE RANUM=BPENO AND RAEDT IS NULL)");
        else
            RegisterLookupEvent(fvROWK, "btnROWK_ROENO_WQRY", "txtROWK_ROENO", "txtROWK_ROENO,lbROWK_ROENOX", "BPSN1", "BPENO IN (SELECT RANUM FROM RASN WHERE RAPYN='" + _ROPYN + "')");
        SetClientFocus(fvROWK, "txtROWK_ROENO");
    }

    protected override void FormView_ItemCommand(object sender, FormViewCommandEventArgs e)
    {
        base.FormView_ItemCommand(sender, e);

        switch (e.CommandName)
        {
            case "Search":
                SetClientFocus(txtROENO);
                break;
        }
    }

    protected override void CalcFields(SqlDataSourceCommandEventArgs e)
    {
        base.CalcFields(e);

        // 由日期 + 人員，取得時薪、前二加班、後二加班、假日加班比例
        DateTime aYYMM;
        CheckDate(e.Command.Parameters["@ROYMM"].Value.ToString() + "01", out aYYMM);
        e.Command.Parameters["@ROYMM"].Value = aYYMM;

        string roeno = e.Command.Parameters["@ROENO"].Value.ToString();

        int bpsrm;
        int bpp02;
        double bpbft;
        double bpaft;
        double bphol;
        string bpovr;
        string bplve;
        string bpott;

        GetData gd = new GetData();
        gd.Query = Query;
        gd.GetRASN_DateRange_Bppyn_Bpeno_Overwork_Rate(aYYMM, aYYMM.AddMonths(1).AddDays(-1), _ROPYN, roeno,
          out bpsrm, out bpp02, out bpbft, out bpaft, out bphol, out bpovr, out bplve, out bpott);

        // 計算加班費
        e.Command.Parameters["@ROA01"].Value = ExtraWork.CalculateOverTimeInt(bpsrm, bpp02, Convert.ToInt32(e.Command.Parameters["@ROT01"].Value) * 60, bpbft, bpovr, bpott);
        e.Command.Parameters["@ROA02"].Value = ExtraWork.CalculateOverTimeInt(bpsrm, bpp02, Convert.ToInt32(e.Command.Parameters["@ROT02"].Value) * 60, bpaft, bpovr, bpott);
        e.Command.Parameters["@ROA03"].Value = ExtraWork.CalculateOverTimeInt(bpsrm, bpp02, Convert.ToInt32(e.Command.Parameters["@ROT03"].Value) * 60, bphol, bpovr, bpott);
        e.Command.Parameters["@ROA05"].Value = ExtraWork.CalculateOverTimeInt(bpsrm, bpp02, Convert.ToInt32(e.Command.Parameters["@ROT05"].Value) * 60, bpaft + 1, bpovr, bpott);
    }

    protected override void FormView_ItemInserting(object sender, FormViewInsertEventArgs e)
    {
        base.FormView_ItemInserting(sender, e);
    }

    protected override void FormView_DataSource_Inserting(object sender, SqlDataSourceCommandEventArgs e)
    {
        e.Command.Parameters["@ROPYN"].Value = _ROPYN;
        base.FormView_DataSource_Inserting(sender, e);
    }

    protected void Next_Click(object sender, EventArgs e)
    {
        ParamList["ROPYN"] = ddlROPYN.SelectedValue;
        DoAfterCommand("ROWK");
    }

    protected override void GridView_DataSource_Selected(object sender, SqlDataSourceStatusEventArgs e)
    {
        base.GridView_DataSource_Selected(sender, e);

        if (e.AffectedRows == 0)
        {
            if (MultiView1.ActiveViewIndex != 0)
            {
                gvROWK.Visible = false;
                fvROWK.ChangeMode(FormViewMode.Insert);
                FormView_ModeChanged(sender, e);
            }
        }
    }

    protected void btnYY_Click(object sender, EventArgs e)
    {
        int year;
        if (!Int32.TryParse(txtYY.Text.Trim(), out year))
        {
            cvMessage.IsValid = false;
            cvMessage.ErrorMessage = "請輸入正確的年度";
            return;
        }

        MultiView1.Visible = false;
        ParamList["YY"] = year;
        ParamList["ROPYN"] = "";
        DoAfterCommand("ROWK");
    }
}