protected override void ExecuteCore()
        {
            var projects = this.GetSelectedProjects();

            if (projects.Count != 1)
            {
                MessageBox.Show("请选择要生成实体的项目,再执行本命令。");
                return;
            }

            var win = new MigerateDatabaseWizardWindow();

            win.txtConnectionString.Text = @"server=.;database=LCL;uid=sa;pwd=123456";
            win.txtDomainName.Text       = projects[0].Properties.Item("RootNamespace").Value.ToString();
            var res = win.ShowDialog();

            if (res == true)
            {
                var connectionString = win.txtConnectionString.Text;
                var domainName       = win.txtDomainName.Text;

                //构造实体代码生成器。
                var generator = new CodeFileGenerator();
                generator.DomainName = domainName;
                generator.DbSetting  = DbSetting.SetSetting(
                    domainName, connectionString,
                    DbSetting.Provider_SqlClient//目前只支持 SqlServer。
                    );

                //设置项目生成文件夹。
                var items = projects[0].ProjectItems;
                generator.Directory     = items.FindByName("Entities") ?? items.AddFolder("Entities");
                generator.RepoDirectory = items.FindByName("Repository") ?? items.AddFolder("Repository");
                generator.EFContexts    = items.FindByName("EFContexts") ?? items.AddFolder("EFContexts");

                generator.ValidationModel = items.FindByName("ValidationModel") ?? items.AddFolder("ValidationModel");
                generator.ViewModels      = items.FindByName("ViewModels") ?? items.AddFolder("ViewModels");
                generator.Controllers     = items.FindByName("Controllers") ?? items.AddFolder("Controllers");

                generator.IsMVC = win.txtIsMVC.IsChecked.Value;

                //开始生成代码。
                try
                {
                    var error = generator.Generate();
                    var msg   = string.Format("生成完毕,本次一共生成了 {0} 张表。", generator.SuccessCount);
                    if (!string.IsNullOrEmpty(error))
                    {
                        msg += Environment.NewLine + "无法移植的表:" + Environment.NewLine + error;
                    }
                    MessageBox.Show(msg);
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.ToString());
                }
            }
        }
        protected override void ExecuteCore()
        {
            var projects = this.GetSelectedProjects();
            if (projects.Count != 1)
            {
                MessageBox.Show("请选择要生成实体的项目,再执行本命令。");
                return;
            }

            var win = new MigerateDatabaseWizardWindow();
            win.txtConnectionString.Text = @"server=.;database=LCL;uid=sa;pwd=123456";
            win.txtDomainName.Text = projects[0].Properties.Item("RootNamespace").Value.ToString();
            var res = win.ShowDialog();
            if (res == true)
            {
                var connectionString = win.txtConnectionString.Text;
                var domainName = win.txtDomainName.Text;

                //构造实体代码生成器。
                var generator = new CodeFileGenerator();
                generator.DomainName = domainName;
                generator.DbSetting = DbSetting.SetSetting(
                    domainName, connectionString,
                    DbSetting.Provider_SqlClient//目前只支持 SqlServer。
                    );

                //设置项目生成文件夹。
                var items = projects[0].ProjectItems;
                generator.Directory = items.FindByName("Entities") ?? items.AddFolder("Entities");
                generator.RepoDirectory = items.FindByName("Repository") ?? items.AddFolder("Repository");
                generator.EFContexts = items.FindByName("EFContexts") ?? items.AddFolder("EFContexts");

                generator.ValidationModel = items.FindByName("ValidationModel") ?? items.AddFolder("ValidationModel");
                generator.ViewModels = items.FindByName("ViewModels") ?? items.AddFolder("ViewModels");
                generator.Controllers = items.FindByName("Controllers") ?? items.AddFolder("Controllers");

                generator.IsMVC = win.txtIsMVC.IsChecked.Value;

                //开始生成代码。
                try
                {
                    var error = generator.Generate();
                    var msg = string.Format("生成完毕,本次一共生成了 {0} 张表。", generator.SuccessCount);
                    if (!string.IsNullOrEmpty(error))
                    {
                        msg += Environment.NewLine + "无法移植的表:" + Environment.NewLine + error;
                    }
                    MessageBox.Show(msg);
                }
                catch (Exception ex)
                {
                    MessageBox.Show(ex.ToString());
                }
            }
        }