using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web.UI.WebControls;
using System.Data;

namespace CoreSavingLibrary
{
    public class DataSourceFormView : DataSourceTool
    {
        protected void InitDataSource(PageWeb pw, FormView objectFormView, DataTable dtMask, string jsReferenceName)
        {
            this.formViewDefault = objectFormView;
            this.SecondStructor(pw, dtMask, jsReferenceName);
        }

        protected void Register()
        {
            if (!pageWebSheetDefault.IsPostBack)
            {
                this.SecondInitFormView();
                formViewDefault.DataSource = this.baseDataTable;
                formViewDefault.DataBind();
            }
            else
            {
                try
                {
                    this.baseDataTable.Clear();
                }
                catch { }
                DataRow dr = this.baseDataTable.NewRow();
                try
                {
                    dr["row_status"] = "formview";
                }
                catch { }
                for (int c = 0; c < baseDataTable.Columns.Count; c++)
                {
                    try
                    {
                        object var = null;
                        string columnName = baseDataTable.Columns[c].ColumnName;
                        string ts = baseDataTable.Columns[c].DataType.FullName.ToLower();
                        if (ts == "system.datetime")
                        {
                            var = reDate(0, columnName);
                        }
                        else if (ts == "system.int32")
                        {
                            var = reInt(0, columnName);
                        }
                        else if (ts == "system.int64")
                        {
                            var = reLong(0, columnName);
                        }
                        else if (ts == "system.decimal")
                        {
                            var = reDec(0, columnName);
                        }
                        else
                        {
                            var = re(0, columnName);
                        }
                        dr[c] = var;
                    }
                    catch { }
                }
                this.baseDataTable.Rows.Add(dr);
            }
            pageWebSheetDefault.binder.Add(this);
        }

        public void ResetRow()
        {
            DataTable dt = null;
            this.ImportData(dt);
        }

        public String CreateSyntaxInsert()
        {
            return this.SyntaxInsert(0);
        }

        public String CreateSyntaxUpdate()
        {
            return this.SyntaxUpdate(0);
        }

        public String CreateSyntaxDelete()
        {
            return this.SyntaxDelete(0);
        }
    }
}