private WeiSha.Data.Entity _entityFillSingle(System.Web.UI.Control c, WeiSha.Data.Entity entity, string piName)
{
string value = "";
//下拉菜单，多选列表，单选列表
if (c is DropDownList || c is CheckBoxList || c is RadioButtonList)
{
ListControl ddl = c as ListControl;
value = ddl.SelectedValue;
}
//输入框
if (c is TextBox)
{
TextBox tb = c as TextBox;
value = tb.Text;
}
//单选与多选
if (c is CheckBox || c is RadioButton)
{
CheckBox cb = c as CheckBox;
value = cb.Checked.ToString();
}
//获取值，转的成属性的数据类型，并赋值
var property = entity.GetType().GetProperty(piName);
object tm = string.IsNullOrEmpty(value) ? null : WeiSha.Common.DataConvert.ChangeType(value, property.PropertyType);
property.SetValue(entity, tm, null);
return(entity);
}
private WeiSha.Data.Entity _entityFill(System.Web.UI.Control control, WeiSha.Data.Entity entity)
{
foreach (Control c in control.Controls)
{
if (string.IsNullOrWhiteSpace(c.ID))
{
continue;
}
//遍历实体属性
Type info = entity.GetType();
PropertyInfo[] properties = info.GetProperties();
for (int j = 0; j < properties.Length; j++)
{
PropertyInfo pi = properties[j];
if (pi.Name == c.ID)
{
entity = _entityFillSingle(c, entity, pi.Name);
break;
}
}
}
foreach (Control c in control.Controls)
{
entity = _entityFill(c, entity);
}
return(entity);
}
/// <summary>
/// 通过实体，生成二维码
/// </summary>
/// <param name="entity"></param>
/// <param name="template">二维码内容模板</param>
/// <param name="wh">宽高</param>
/// <param name="qrcodeImgPath">二维码文件路径</param>
/// <returns></returns>
public static string Creat4Entity(WeiSha.Data.Entity entity, string template, string qrcodeImgPath, int wh)
{
Type info = entity.GetType();
//获取对象的属性列表
PropertyInfo[] properties = info.GetProperties();
for (int i = 0; i < properties.Length; i++)
{
PropertyInfo pi = properties[i];
//当前属性的值
object obj = info.GetProperty(pi.Name).GetValue(entity, null);
string patt = @"{\#\s*{0}\s*}";
patt = patt.Replace("{0}", pi.Name);
Regex re = new Regex(patt, RegexOptions.IgnoreCase | RegexOptions.IgnorePatternWhitespace | RegexOptions.Singleline);
template = re.Replace(template, obj == null ? "" : obj.ToString());
}
template = QrCode.tranUrl(template);
//是否生成中心logo
bool isCenterImg = Business.Do <ISystemPara>()["IsQrConterImage"].Boolean ?? true;
string color = Business.Do <ISystemPara>()["QrColor"].String;
System.Drawing.Image image = null;
if (isCenterImg)
{
string centerImg = Upload.Get["Org"].Physics + "QrCodeLogo.png";
image = WeiSha.Common.QrcodeHepler.Encode(template, wh, centerImg, color, null);
}
else
{
image = WeiSha.Common.QrcodeHepler.Encode(template, wh, color, null);
}
image.Save(qrcodeImgPath);
return(qrcodeImgPath);
}
/// <summary>
/// 向单个控件绑定
/// </summary>
/// <param name="control"></param>
/// <param name="entity"></param>
private void _entityBindSingle(System.Web.UI.Control c, WeiSha.Data.Entity entity)
{
//遍历实体属性
Type info = entity.GetType();
PropertyInfo[] properties = info.GetProperties();
for (int j = 0; j < properties.Length; j++)
{
PropertyInfo pi = properties[j];
if (c.ID.Equals(pi.Name, StringComparison.CurrentCultureIgnoreCase))
{
//当前属性的值
object obj = info.GetProperty(pi.Name).GetValue(entity, null);
if (obj != null)
{
_controlBindFunc(c, obj);
}
break;
}
}
}