using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Script.Services;
using System.Web.Services;
using System.Web.UI;
using System.Web.UI.WebControls;
using WebLib;

namespace Education.Forms.辦訓狀況
{
    public partial class 講師評鑑 : FormBase
    {
        protected DAC_講師 daoTeacher;
        protected DAC_講師外訓滿意度 daoEval;
        protected int 講師編號;
        protected int 編號;
        protected string mode;

        protected void Page_Load(object sender, EventArgs e)
        {
            daoTeacher = new DAC_講師(conn);
            daoEval = new DAC_講師外訓滿意度(conn);

            mode = Request["mode"];
            編號 = DAC.GetInt32(Request["id"]);
            講師編號 = DAC.GetInt32(Request["teacherid"]);

            btnSaveAndContinue.Visible = mode == "new";

            if (mode == "edit" && !IsPostBack)
            {
                LoadOne();
            }
        }

        protected void ClearInput()
        {
            txt日期.Text = "";
            txt地點.Text = "";
            txt人數.Text = "";
            txt對象.Text = "";
            txt課程名稱.Text = "";
            txt專業度.Text = "";
            txt授課技巧.Text = "";
            txt互動氛圍.Text = "";
            txt內容切題.Text = "";
            txt配合度.Text = "";
            txt學員滿意度.Text = "";
            txt講師授課方式.Text = "";
        }

        protected bool CheckInput()
        {
            return this.IsValid;
        }

        protected void LoadOne()
        {
            var item = daoEval.SelectOne(編號).FirstOrDefault();
            if (item != null)
            {
                txt日期.Value = item.日期;
                txt地點.Text = item.地點;
                txt人數.Text = DAC.GetString(item.人數);
                txt對象.Text = item.對象;
                txt課程名稱.Text = item.課程名稱;
                txt專業度.Text = DAC.GetString(item.專業度);
                txt授課技巧.Text = DAC.GetString(item.授課技巧);
                txt互動氛圍.Text = DAC.GetString(item.互動氛圍);
                txt內容切題.Text = DAC.GetString(item.內容切題);
                txt配合度.Text = DAC.GetString(item.配合度);
                txt學員滿意度.Text = DAC.GetString(item.學員滿意度);
                txt跟課觀察.Text = DAC.GetString(item.跟課觀察);
                txt講師授課方式.Text = DAC.GetString(item.講師授課方式);
            }
        }

        protected bool SaveOne()
        {
            if (mode == "new")
            {
                try
                {
                    var newItem = daoEval.InsertOne(new 講師外訓滿意度Item()
                    {
                        講師編號 = 講師編號,
                        日期 = txt日期.Value,
                        地點 = txt地點.Text,
                        人數 = DAC.GetInt32(txt人數.Text),
                        對象 = txt對象.Text,
                        課程名稱 = txt課程名稱.Text,
                        專業度 = DAC.GetInt32(txt專業度.Text),
                        授課技巧 = DAC.GetInt32(txt授課技巧.Text),
                        互動氛圍 = DAC.GetInt32(txt互動氛圍.Text),
                        內容切題 = DAC.GetInt32(txt內容切題.Text),
                        配合度 = DAC.GetInt32(txt配合度.Text),
                        學員滿意度 = DAC.GetInt32(txt學員滿意度.Text),
                        跟課觀察 = txt跟課觀察.Text,
                        講師授課方式 = txt講師授課方式.Text,
                    });

                    return true;
                }
                catch (Exception ex)
                {
                    ClientShowMessage(string.Format("存檔過程中發生錯誤：\r\n{0}", ex.Message));
                    return false;
                }
            }
            else if (mode == "edit")
            {
                try
                {
                    var item = daoEval.SelectOne(編號).FirstOrDefault();
                    if (item != null)
                    {
                        item.日期 = txt日期.Value;
                        item.地點 = txt地點.Text;
                        item.人數 = DAC.GetInt32(txt人數.Text);
                        item.對象 = txt對象.Text;
                        item.課程名稱 = txt課程名稱.Text;
                        item.專業度 = DAC.GetInt32(txt專業度.Text);
                        item.授課技巧 = DAC.GetInt32(txt授課技巧.Text);
                        item.互動氛圍 = DAC.GetInt32(txt互動氛圍.Text);
                        item.內容切題 = DAC.GetInt32(txt內容切題.Text);
                        item.配合度 = DAC.GetInt32(txt配合度.Text);
                        item.學員滿意度 = DAC.GetInt32(txt學員滿意度.Text);
                        item.跟課觀察 = txt跟課觀察.Text;
                        item.講師授課方式 = txt講師授課方式.Text;
                    }
                    daoEval.UpdateOne(item);
                    return true;
                }
                catch (Exception ex)
                {
                    ClientShowMessage(string.Format("存檔過程中發生錯誤：\r\n{0}", ex.Message));
                    return false;
                }
            }
            return false;
        }

        protected void btnSave_Click(object sender, EventArgs e)
        {
            if (CheckInput())
            {
                if (SaveOne())
                {
                    ScriptManager.RegisterStartupScript(Page, Page.GetType(),
                        "close_dialog",
                        "window.parent.$(\"iframe#externalSite\").closest(\".ui-dialog-content\").dialog(\"close\");",
                        true);
                }
            }
        }

        protected void btnSaveAndContinue_Click(object sender, EventArgs e)
        {
            if (CheckInput())
            {
                if (SaveOne())
                {
                    ClearInput();
                }
            }
        }

        protected void cv日期_ServerValidate(object source, ServerValidateEventArgs args)
        {
            args.IsValid = txt日期.Value.HasValue;
        }

        [WebMethod(EnableSession = true)]
        [ScriptMethod(ResponseFormat = ResponseFormat.Json)]
        public static bool DeleteOne(int id)
        {
            try
            {
                using (var conn = DAC.NewConnection())
                {
                    var daoEval = new DAC_講師外訓滿意度(conn);
                    var item = daoEval.SelectOne(id).FirstOrDefault();
                    if (item != null)
                    {
                        daoEval.DeleteOne(item);
                        return true;
                    }
                    return false;
                }
            }
            catch
            {
                return false;
            }
        }

        protected string GetPhraseClientClick(Control control, string content)
        {
            string CID = "";
            CID = control.ClientID;
            if (CID.Length > 0)
                return String.Format("javascript:FillMessage(\"{0}\", \"{1}\");return false;", CID, content);
            else
                return "javascript:return false;";
        }
    }
}