SIMDP_FEM/SIMDP/SIMDP.View/FormEditGroup.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using SIMDP.BLL;
using SIMDP.Model;
using ProjectBase.Data.Logs;
using SIMDP.Util;
using ProjectBase.Data.BaseDAL;

namespace SIMDP
{
    public partial class FormEditGroup : DevExpress.XtraEditors.XtraForm
    {
        /// <summary>
        /// 所属PLCID
        /// </summary>
        public string plcId { get; set; }
        /// <summary>
        /// 要修改的数据组对象
        /// </summary>
        public MoDataGroup group { get; set; }
        /// <summary>
        /// 定义委托
        /// </summary>
        public delegate void save();
        /// <summary>
        /// 定义事件，数据保存成功后刷新FormNode中的树
        /// </summary>
        public event save saveData;

        public FormEditGroup()
        {
            InitializeComponent();

        }

        private void FormEditGroup_Load(object sender, EventArgs e)
        {
            txt_GroupPlcId.Enabled = false;
            txt_GroupPlcId.Text = plcId;
            BindingSource bs = new BindingSource();
            bs.DataSource = SysEnvironment.dirDataGroupType;
            this.lookUp_GroupType.Properties.DataSource = bs;
            this.lookUp_GroupType.Properties.ValueMember = "Key";
            this.lookUp_GroupType.Properties.DisplayMember = "Value";
            this.lookUp_GroupType.Properties.NullText = "请您选择";
            this.btn_Save.Enabled = false;
            if (group != null)   //修改功能
            {
                txt_GroupPlcId.Text = group.DataGroupPlcId.ToString();
                txt_GroupName.Text = group.DataGroupName;
                this.lookUp_GroupType.EditValue = Convert.ToInt32(group.DataGroupType) ;    //设置默认值
                this.btn_Save.Enabled = true;
                this.btn_Add.Enabled = false;
            }
        }

        private void btn_Cancel_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void btn_Add_Click(object sender, EventArgs e)
        {
            try
            {
                if ( string.IsNullOrEmpty(txt_GroupName.Text) || string.IsNullOrEmpty(txt_GroupPlcId.Text) || lookUp_GroupType.Text == "请您选择")
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show("请将数据组信息填写完整。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }

                MoDataGroup dataGroup = new MoDataGroup();
                dataGroup.DataGroupName = txt_GroupName.Text;
                dataGroup.DataGroupType = Convert.ToInt64(lookUp_GroupType.EditValue);
                dataGroup.DataGroupPlcId = Convert.ToInt64(txt_GroupPlcId.Text);

                //BlDataGroup blDataGroup = new BlDataGroup();
                bool flag = BLLFactory<BlDataGroup>.Instance.Insert(dataGroup);
                if (flag)
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show("添加成功。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    saveData();
                    this.Close();
                }
            }
            catch (Exception ex)
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("添加失败。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                LogHelper.log.Error(string.Format("插入数据库data_group出现错误：{0}", ex));
            }
        }

        private void btn_Save_Click(object sender, EventArgs e)
        {
            try
            {
                if (string.IsNullOrEmpty(txt_GroupName.Text) || string.IsNullOrEmpty(txt_GroupPlcId.Text) || lookUp_GroupType.Text == "请您选择")
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show("请将数据组信息填写完整。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    return;
                }

                group.DataGroupName = txt_GroupName.Text;
                group.DataGroupType = Convert.ToInt64(lookUp_GroupType.EditValue);

                //BlDataGroup blDataGroup = new BlDataGroup();
                bool flag = BLLFactory<BlDataGroup>.Instance.Update(group,group.DataGroupId);
                if (flag)
                {
                    DevExpress.XtraEditors.XtraMessageBox.Show("修改成功。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                    saveData();
                    this.Close();
                }
            }
            catch (Exception ex)
            {
                DevExpress.XtraEditors.XtraMessageBox.Show("修改失败。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                LogHelper.log.Error(string.Format("修改数据库data_group出现错误：{0}", ex));
            }
        }
    }
}