MemberManagement/SysConfigForm.cs

这里只显示每个文件的开头 60 行。登录后可以解锁完整代码。

微信扫码关注公众号，代码整理好后第一时间通知你。

using MemberManagement.Common;
using MemberManagement.Context;
using MemberManagement.Extensions;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace MemberManagement
{
    public partial class SysConfigForm : Form
    {
        public SysConfigForm()
        {
            InitializeComponent();
        }

        private void SysConfigForm_Load(object sender, EventArgs e)
        {
            GetSysConfig();
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            if (string.IsNullOrEmpty(this.txtPwd.Text))
            {
                MessageBox.Show("密码不能为空", "提示", MessageBoxButtons.OK, MessageBoxIcon.Error);
                this.txtPwd.Focus();
                return;
            }
            ((Button)sender).Enabled = false;
            if (this.UpdateSystemConfig())
            {
                MessageBox.Show("参数修改成功", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            ((Button)sender).Enabled = true;
        }

        #region 私有函数

        private bool UpdateSystemConfig()
        {
            try
            {
                using (var db = new MyContext())
                {
                    //金额
                    var amount = db.SysConfig.FirstOrDefault(o => o.Key == ConstKey.AmountKey);
                    if (amount == null)
                    {
                        db.SysConfig.Add(new Entity.SysConfig
                        {
                            Key = ConstKey.AmountKey,
                            Value = this.amount.Value.ToString()
                        });