using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
using Mesnac.Action.Base;
using Mesnac.Controls.Base;
using Mesnac.Controls.Default;
using System.Windows.Forms;
using Mesnac.Codd.Session;


namespace Mesnac.Action.Feeding.Technology
{
    public class NewRecipe : FeedingAction, IAction
    {
        private DataTable IniWeightData()
        {
            string sqlstr = "SELECT weight_id as SeqInx,* FROM pmt_weigh WHERE 1=2";
            DbMCSource dbsource = base.GetAllDbMCSources().FirstOrDefault();
            DbHelper dbHelper = NewDbHelper(dbsource.DesignSource);
            if (dbHelper == null)
            {
                return new DataTable();
            }
            dbHelper.CommandType = CommandType.Text;
            dbHelper.ClearParameter();
            dbHelper.CommandText = sqlstr;
            DataTable weight = dbHelper.ToDataTable();
            foreach (DataColumn dc in weight.Columns)
            {
                dc.ReadOnly = false;
                dc.AllowDBNull = true;
            }
            for (int i = 1; i <= 10; i++)
            {
                DataRow dr = weight.NewRow();
                dr["ObjID"] = i;
                dr["weight_id"] = i;
                dr["SeqInx"] = i;
                dr["act_code"] = string.Empty;
                dr["child_name"] = string.Empty;
                weight.Rows.Add(dr);
            }
            return weight;
        }
        private DataTable IniMixingData()
        {
            string sqlstr = "SELECT mix_id as SeqInx,* FROM pmt_mix WHERE 1=2";
            DbMCSource dbsource = base.GetAllDbMCSources().FirstOrDefault();
            DbHelper dbHelper = NewDbHelper(dbsource.DesignSource);
            if (dbHelper == null)
            {
                return new DataTable();
            }
            dbHelper.CommandType = CommandType.Text;
            dbHelper.ClearParameter();
            dbHelper.CommandText = sqlstr;
            DataTable mixing = dbHelper.ToDataTable();
            foreach (DataColumn dc in mixing.Columns)
            {
                dc.ReadOnly = false;
                dc.AllowDBNull = true;
            }
            for (int i = 1; i <= 30; i++)
            {
                DataRow dr = mixing.NewRow();
                dr["ObjID"] = i;
                dr["mix_id"] = i;
                dr["SeqInx"] = i;
                dr["act_code"] = string.Empty;
                dr["term_code"] = string.Empty;
                mixing.Rows.Add(dr);
            }
            return mixing;
        }
        public void Run(RuntimeParameter runtime)
        {
             base.RunIni(runtime); //必须调用

            List<MCDataGridView> gridList = GetTControls<MCDataGridView>();
            foreach (MCDataGridView grid in gridList)
            {
                if (grid.MCKey != null && grid.MCKey.ToLower().StartsWith("PmtWeight.".ToLower()))
                {
                    int iType = 0;
                    if (int.TryParse(grid.MCKey.Substring("PmtWeight.".Length).Trim(), out iType))
                    {
                        grid.DataSource = IniWeightData();
                    }
                }
                if (grid.MCKey != null && grid.MCKey.ToLower() == "PmtMixing".ToLower())
                {
                    grid.DataSource = IniMixingData();
                }
            }
        }
    }
}