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;
using System.Drawing;

/// <summary>
/// 年度職稱設定
/// </summary>
public partial class forms_customer_fmBpja : Wellan.Web.UI.WUserControlBase
{
    protected string _BPNUM = "";
    protected string _BPPYN = "";

    protected void Page_Load(object sender, EventArgs e)
    {
        //if (IsPostBack)
        //    gvBPJA.DataBind();
    }

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

        _BPPYN = GetStringParam("BPPYN");
        _BPNUM = GetStringParam("BPNUM");

        GetGridViewRowColor(gvBPJA);

        Search();
    }

    // 查詢動作
    private new void Search()
    {
        dsBPJAGrid.SelectParameters["BPPYN"].DefaultValue = _BPPYN;

        // 返回時，回到之前選擇的那一筆
        if (ParamList != null && ParamList.ContainsKey("BPPYN") && ParamList.ContainsKey("BPJNO"))
        {
            int rowIndex = new BpjaDAC(Query).SelectBPJAIndex(
                WDAC.GetStringValue(ParamList["BPPYN"]),
                WDAC.GetStringValue(ParamList["BPJNO"]),
                _BPPYN);

            if (rowIndex >= 0)
            {
                gvBPJA.PageIndex = rowIndex / gvBPJA.PageSize;
                gvBPJA.SelectedIndex = rowIndex - gvBPJA.PageIndex * gvBPJA.PageSize;
            }

            ParamList.Remove("BPJNO");
        }
    }

    private new void CalcFields(SqlDataSourceCommandEventArgs e)
    {
    }

    protected void dsBPJAForm_Inserting(object sender, SqlDataSourceCommandEventArgs e)
    {
        CalcFields(e);
        e.Command.Parameters["@BPPYN"].Value = _BPPYN;
        e.Command.Parameters["@BPJNO"].Value = WGuard1.WNextRen(DateTime.UtcNow.AddHours(8), "BPJA", "BPJNO", "<ZZ>", String.Format(" BPPYN='{0}'", _BPPYN));
    }

    protected void dsBPJAForm_Updating(object sender, SqlDataSourceCommandEventArgs e)
    {
        CalcFields(e);
    }

    protected void gvBPJA_DataBound(object sender, EventArgs e)
    {
        GridView_DataBound(sender, e);
        if (gvBPJA.Rows.Count > 0)
        {
            if (gvBPJA.SelectedIndex == -1)
                gvBPJA.SelectedIndex = 0;

            fvBPJA.DataBind();
        }
    }

    protected void gvBPJA_PageIndexChanged(object sender, EventArgs e)
    {
        Search();
        gvBPJA.SelectedIndex = 0;
        gvBPJA.DataBind();
    }

    protected void dsBPJAGrid_Selected(object sender, ObjectDataSourceStatusEventArgs e)
    {
        if (e.ReturnValue is Int32 && WDAC.GetInt32Value(e.ReturnValue) == 0)
        {
            fvBPJA.ChangeMode(FormViewMode.Insert);
            fvBPJA_ModeChanged(sender, e);
        }
    }

    protected void fvBPJA_ItemCommand(object sender, FormViewCommandEventArgs e)
    {
        switch (e.CommandName)
        {
            case "Insert":
                break;
            case "Edit":
                break;
            case "Cancel":
                Search();
                fvBPJA.ChangeMode(FormViewMode.ReadOnly);
                fvBPJA_ModeChanged(sender, e);
                if (gvBPJA.Rows.Count == 0)
                    DoAfterCommand("BPAA");
                break;
            case "Return":
                DoAfterCommand("BPAA");
                break;
            case "Detail":
                fvBPJA.DataBind();
                if (fvBPJA.DataItem != null)
                {
                    DataRowView rv = fvBPJA.DataItem as DataRowView;
                    ParamList["BPPYN"] = rv["BPPYN"];
                    ParamList["BPJNO"] = rv["BPJNO"];
                    ParamList["BPJME"] = rv["BPJME"];
                    DoAfterCommand("BPJB");
                }
                break;
        }
    }

    protected void fvBPJA_ItemDeleted(object sender, FormViewDeletedEventArgs e)
    {
        Search();
        gvBPJA.DataBind();
        if (gvBPJA.SelectedIndex > gvBPJA.Rows.Count - 1)
        {
            gvBPJA.SelectedIndex = gvBPJA.Rows.Count - 1;
            gvBPJA.DataBind();
        }
        fvBPJA.DataBind();
    }

    protected void fvBPJA_ItemInserted(object sender, FormViewInsertedEventArgs e)
    {
        Search();
    }

    protected void fvBPJA_ItemUpdated(object sender, FormViewUpdatedEventArgs e)
    {
        Search();
    }

    protected void fvBPJA_ModeChanged(object sender, EventArgs e)
    {
        switch (fvBPJA.CurrentMode)
        {
            case FormViewMode.ReadOnly:
                gvBPJA.Visible = true;
                gvBPJA.DataBind();
                if (gvBPJA.Rows.Count > 0)
                {
                    if (gvBPJA.SelectedIndex == -1)
                    {
                        gvBPJA.SelectedIndex = 0;
                    }

                    if (OldMode == FormViewMode.Insert)
                    {
                        gvBPJA.PageIndex = gvBPJA.PageCount - 1;
                        gvBPJA.DataBind();
                        gvBPJA.SelectedIndex = gvBPJA.Rows.Count - 1;
                    }
                    gvBPJA.DataBind();
                    fvBPJA.DataBind();
                }
                break;

            case FormViewMode.Edit:
                gvBPJA.Visible = false;
                break;

            case FormViewMode.Insert:
                gvBPJA.Visible = false;
                break;
        }
    }

    protected void fvBPJA_ModeChanging(object sender, FormViewModeEventArgs e)
    {
        OldMode = (sender as FormView).CurrentMode;
    }

    protected void fvBPJA_DataBound(object sender, EventArgs e)
    {
        switch (fvBPJA.CurrentMode)
        {
            case FormViewMode.Edit:
                Control ddlBPJA_BPCLS = fvBPJA.FindControl("ddlBPJA_BPCLS");
                RegisterLookupEvent(fvBPJA, "txtBPJA_BPJME_WQRY", "txtBPJA_BPJME", "txtBPJA_BPJME", "BCLS_BPJA_BPNAM", " BSCLS LIKE '\" + document.getElementById(\"" + ddlBPJA_BPCLS.ClientID + "\").value + \"%'");
                SetClientFocus(fvBPJA, "txtBPJA_BPJME");
                break;
            case FormViewMode.Insert:
                ddlBPJA_BPCLS = fvBPJA.FindControl("ddlBPJA_BPCLS");
                RegisterLookupEvent(fvBPJA, "txtBPJA_BPJME_WQRY", "txtBPJA_BPJME", "txtBPJA_BPJME", "BCLS_BPJA_BPNAM", " BSCLS LIKE '\" + document.getElementById(\"" + ddlBPJA_BPCLS.ClientID + "\").value + \"%'");
                SetClientFocus(fvBPJA, "txtBPJA_BPJME");
                break;
        }
    }

    protected void CustomValidator1_ServerValidate(object source, ServerValidateEventArgs args)
    {
        CustomValidator v = source as CustomValidator;
        int i;
        args.IsValid = args.Value != "" && int.TryParse(args.Value, out i) && i > 0;
    }

    protected void fvBPJA_ItemCreated(object sender, EventArgs e)
    {
        switch (fvBPJA.CurrentMode)
        {
            case FormViewMode.Insert:
                (fvBPJA.FindControl("lbBPJA_BPPYN") as ITextControl).Text = _BPPYN;
                break;
        }
    }

    protected void gvBPJA_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        SetGridViewMouseBehavier(gvBPJA, e.Row);
        //GridView_RowDataBound_Shrink_ViewState(sender, e);
    }

    protected void gvBPJA_SelectedIndexChanged(object sender, EventArgs e)
    {
        foreach (GridViewRow row in gvBPJA.Rows)
            SetGridViewMouseBehavier(gvBPJA, row);
    }

    protected void fvBPJA_ItemDeleting(object sender, FormViewDeleteEventArgs e)
    {
        // 刪除前檢查
        // 1. 是否已有科目設定
        DbCommand cmd1 = Query.NewCommand("SELECT COUNT(1) FROM BPJB WHERE BPPYN=@BPPYN AND BPJNO=@BPJNO");
        cmd1.Parameters.Add(Query.NewParameter("BPPYN", e.Values["BPPYN"]));
        cmd1.Parameters.Add(Query.NewParameter("BPJNO", e.Values["BPJNO"]));
        int i = Convert.ToInt32(Query.ExecuteScalar(cmd1));
        cmd1.Dispose();
        if (i > 0)
        {
            cvMessage.ErrorMessage = "本職稱已有等級設定。不可刪除！";
            cvMessage.IsValid = false;
            e.Cancel = true;
        }

        // 2. 是否有派遣人員使用此職稱
        DbCommand cmd2 = Query.NewCommand("SELECT COUNT(1) FROM RASN WHERE RAPYN=@BPPYN AND RAJNO=@BPJNO");
        cmd2.Parameters.Add(Query.NewParameter("BPPYN", e.Values["BPPYN"]));
        cmd2.Parameters.Add(Query.NewParameter("BPJNO", e.Values["BPJNO"]));
        i = Convert.ToInt32(Query.ExecuteScalar(cmd2));
        cmd2.Dispose();
        if (i > 0)
        {
            cvMessage.ErrorMessage = "本職稱已有派遣人員使用。不可刪除！";
            cvMessage.IsValid = false;
            e.Cancel = true;
        }
    }
}