using AIMS;
using AIMSBLL;
using AIMSModel;
using DataDictionary;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace DrugManagement.UI
{
    public partial class frmDosageKind : Form
    {
        public AIMSExtension.EditState _state;
        private int SelectDosageKindId = 0;
        public frmDosageKind()
        {
            InitializeComponent();
        }

        private void frmDosageKind_Load(object sender, EventArgs e)
        {
            ControlExtension.SetDgvAttribute(dgvDosageKind);
            ControlExtension.EnabledControl(panel2, false);

            GetDosageKindDataTable();
        }
        private void GetDosageKindDataTable()
        {         
            dgvDosageKind.Rows.Clear();
            DataTable dt = BDosageKind.GetDataTable();
            for (int i = 0; i < dt.Rows.Count; i++)
            {
                dgvDosageKind.Rows.Add(dt.Rows[i]["Id"].ToString(),
                                       dt.Rows[i]["Name"].ToString(),
                                       dt.Rows[i]["HelpCode"].ToString(),
                                       dt.Rows[i]["IsValid"].ToString());
            }
            if (dgvDosageKind.Rows.Count > 0)
            {
                dgvDosageKind.ClearSelection();
                dgvDosageKind.Rows[0].Selected = false;
                dgvDosageKind.Rows[dgvDosageKind.Rows.Count - 1].Selected = true;
                dgvDosageKind.CurrentCell = this.dgvDosageKind.Rows[dgvDosageKind.Rows.Count - 1].Cells[1];
            }
        }

        private void tsbAdd_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.ADD;
            ControlExtension.EnabledControl(panel2, true);
            ControlExtension.ClearControl(panel2);
            chkIsValid.Checked = true;
        }

        private void tsbModify_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.EDIT;
            ControlExtension.EnabledControl(panel2, true);
            txtName.Enabled = false;
            if (dgvDosageKind.Rows.Count > 0)
            {
                SelectDosageKindId = int.Parse(dgvDosageKind.CurrentRow.Cells["Id"].Value.ToString());
                txtName.Text = dgvDosageKind.CurrentRow.Cells["NameColumn"].Value.ToString();
                txtHelpCode.Text = dgvDosageKind.CurrentRow.Cells["HelpCodeColumn"].Value.ToString();
                if (dgvDosageKind.CurrentRow.Cells["IsValidColumn"].Value.ToString() == "有效")
                {
                    chkIsValid.Checked = true;
                }
                else
                {
                    chkIsValid.Checked = false;
                }
            }
        }

        private void tsbCancel_Click(object sender, EventArgs e)
        {
            _state = AIMSExtension.EditState.BROWSE;
            ControlExtension.EnabledControl(panel2, false);
            ControlExtension.ClearControl(panel2);
        }

        private void tsbSava_Click(object sender, EventArgs e)
        {
            if (txtName.Text.Trim() == "")
            {
                MessageBox.Show("名称不能为空!");
                return;
            }
            DosageKind DosageKindObj = new DosageKind();
            DosageKindObj.Name = txtName.Text.Trim();
            DosageKindObj.HelpCode = txtHelpCode.Text.Trim();
            DosageKindObj.IsValid = int.Parse(chkIsValid.Checked ? "1" : "0");
            DosageKindObj.OperatorNo = AIMSExtension.PublicMethod.OperatorNo;
            DosageKindObj.OperatorName = AIMSExtension.PublicMethod.OperatorName;
            DosageKindObj.OperateDate = AIMSExtension.PublicMethod.SystemDate();
            if (_state == AIMSExtension.EditState.ADD)
            {
                BDosageKind.Add(DosageKindObj);
            }

            if (_state == AIMSExtension.EditState.EDIT)
            {
                DosageKindObj.Id = SelectDosageKindId;
                BDosageKind.Update(DosageKindObj);
            }
            ControlExtension.EnabledControl(panel2, false);
            _state = AIMSExtension.EditState.BROWSE;

            GetDosageKindDataTable();
        }

        private void tsbExit_Click(object sender, EventArgs e)
        {
            Close();
        }

        private void txtName_TextChanged(object sender, EventArgs e)
        {
            txtHelpCode.Text = AIMSExtension.PublicMethod.GetFirstLetter(txtName.Text.Trim());
        }
    }
}