private bool ApplyChanges()
{
using (SPLimitedWebPartManager wpm = file.GetLimitedWebPartManager(PersonalizationScope.Shared))
{
foreach (System.Web.UI.WebControls.WebParts.WebPart wpm_webpart in wpm.WebParts)
{
if (this.Page.Request.QueryString[WEBPARTIDQSKEYNAME] == wpm_webpart.ID)
{
webpart = wpm_webpart as WebSitePart;
break;
}
}
if (webpart != null)
{
wpm.Web.AllowUnsafeUpdates = true;
PropertyInfo[] properties = webpart.GetType().GetProperties();
foreach (PropertyInfo propertyInfo in properties)
{
Type propertyType = propertyInfo.PropertyType;
IDisplayableClass displayClass = WebPartServiceLocator.Current.DisplayableClasses.FirstOrDefault(c => c.IsAppliable(propertyType));
Control control = FindControlRecursive(section,"control_" + propertyInfo.Name.ToString());
if (control != null)
{
propertyInfo.SetValue(webpart, displayClass.GetControlValue(control), null);
}
}
wpm.SaveChanges(webpart);
wpm.Web.AllowUnsafeUpdates = false;
foreach (Microsoft.SharePoint.WebPartPages.WebPart wp in wpm.WebParts)
{
wpm.SaveChanges(wp);
}
}
}
return true;
}
public override void SyncChanges()
{
WebPart webPart = this.WebPartToEdit;
int i = 0;
foreach (string propertyName in PropertyNames)
{
PropertyInfo propertyInfo = webPart.GetType().GetProperty(propertyName);
Type propertyType = propertyInfo.PropertyType;
object propertyValue = propertyInfo.GetValue(webPart, null);
IDisplayableClass displayClass = WebPartServiceLocator.Current.DisplayableClasses.FirstOrDefault(c => c.IsAppliable(propertyType));
Control control = (Control)this.FindControl("control" + i.ToString());
displayClass.SetControlValue(control, propertyValue);
i++;
}
}
public override bool ApplyChanges()
{
WebPart webPart = this.WebPartToEdit;
int i = 0;
foreach (string propertyName in this.PropertyNames)
{
PropertyInfo propertyInfo = webPart.GetType().GetProperty(propertyName);
Type propertyType = propertyInfo.PropertyType;
IDisplayableClass displayClass = WebPartServiceLocator.Current.DisplayableClasses.FirstOrDefault(c => c.IsAppliable(propertyType));
Control control = this.FindControl("control" + i.ToString());
propertyInfo.SetValue(webPart, displayClass.GetControlValue(control), null);
i++;
}
return(true);
}
protected override void CreateChildControls()
{
if (webpart != null)
{
PropertyInfo[] properties = webpart.GetType().GetProperties();
foreach (PropertyInfo propertyInfo in properties)
{
Type propertyType = propertyInfo.PropertyType;
object[] attributes = propertyInfo.GetCustomAttributes(false);
IDisplayableClass displayClass = WebPartServiceLocator.Current.DisplayableClasses.FirstOrDefault(c => c.IsAppliable(propertyType));
if (displayClass != null)
{
CategoryAttribute categoryAttribute = (CategoryAttribute)propertyInfo.GetCustomAttributes(typeof(CategoryAttribute), false).FirstOrDefault();
if (categoryAttribute != null)
{
HtmlGenericControl fieldset = null;
//HtmlGenericControl ol = null;
Control previous = section.FindControl("fieldset_" + categoryAttribute.Category);
if (previous == null)
{
fieldset = new HtmlGenericControl("fieldset");
fieldset.ID = "fieldset_" + categoryAttribute.Category;
HtmlGenericControl legend = new HtmlGenericControl("legend");
legend.ID = "legend_" + categoryAttribute.Category;
legend.InnerText = categoryAttribute.Category;
fieldset.Controls.Add(legend);
//ol = new HtmlGenericControl("ol");
//ol.ID = "ol_" + categoryAttribute.Category;
//fieldset.Controls.Add(ol);
section.Controls.Add(fieldset);
}
else
{
fieldset = (HtmlGenericControl)previous;
//ol = (HtmlGenericControl)fieldset.FindControl("ol_" + categoryAttribute.Category);
}
//HtmlGenericControl li = new HtmlGenericControl("li");
//li.ID = "li_" + propertyInfo.Name.ToString();
//ol.Controls.Add(li);
DisplayNameAttribute displayNameAttribute = attributes.OfType<DisplayNameAttribute>().FirstOrDefault();
if (displayNameAttribute != null)
{
if (displayClass.GetType() != typeof(DisplayableBoolean))
{
Label label = new Label();
label.Attributes.Add("for", displayNameAttribute.DisplayName);
DescriptionAttribute descriptionAttribute = attributes.OfType<DescriptionAttribute>().FirstOrDefault();
if (descriptionAttribute != null)
{
label.Attributes.Add("title", descriptionAttribute.Description);
}
label.Text = displayNameAttribute.DisplayName;
//li.Controls.Add(label);
fieldset.Controls.Add(label);
}
Control control = displayClass.CreateControl();
if (displayClass.GetType() == typeof(DisplayableBoolean))
{
WebControl checkbox = (WebControl)control;
checkbox.Attributes.Add("Text", displayNameAttribute.DisplayName);
checkbox.Attributes.Add("TextAlign", "Right");
fieldset.Controls.Add(checkbox);
}
else
{
control.ID = "control_" + propertyInfo.Name.ToString();
fieldset.Controls.Add(control);
}
}
else
{
section.Controls.Remove(fieldset);
}
}
}
}
}
base.CreateChildControls();
}
private void GetValues()
{
try
{
if (webpart != null)
{
PropertyInfo[] properties = webpart.GetType().GetProperties();
foreach (PropertyInfo propertyInfo in properties)
{
Type propertyType = propertyInfo.PropertyType;
object[] attributes = propertyInfo.GetCustomAttributes(false);
IDisplayableClass displayClass = WebPartServiceLocator.Current.DisplayableClasses.FirstOrDefault(c => c.IsAppliable(propertyType));
if (displayClass != null)
{
try
{
Control control = this.FindControl("control_" + propertyInfo.Name.ToString());
if (control != null)
{
object propertyValue = this.ViewState[control.ID];
if (propertyInfo != null || string.IsNullOrEmpty(propertyValue.ToString()))
{
displayClass.SetControlValue(control, propertyValue);
//this.ViewState.Add(control.ID, propertyValue);
}
else
{
DefaultValueAttribute defaultValueAttribute = attributes.OfType<DefaultValueAttribute>().FirstOrDefault();
if (defaultValueAttribute != null)
{
displayClass.SetControlValue(control, defaultValueAttribute.Value);
//this.ViewState.Add(control.ID, propertyValue);
}
else
{
Control li = this.FindControl("li_" + propertyInfo.Name.ToString());
if (li != null)
{
li.Parent.Controls.Remove(li);
}
}
}
}
}
catch (Exception)
{
Control li = this.FindControl("li_" + propertyInfo.Name.ToString());
if (li != null)
{
li.Parent.Controls.Remove(li);
}
}
}
}
}
}
catch (Exception ex)
{
//ol.Controls.Remove(li);
ex.ToString();
}
}
protected override void CreateChildControls()
{
WebPart webPart = this.WebPartToEdit;
int i = 0;
foreach (string propertyName in PropertyNames)
{
PropertyInfo propertyInfo = webPart.GetType().GetProperty(propertyName);
Type propertyType = propertyInfo.PropertyType;
object[] attributes = propertyInfo.GetCustomAttributes(false);
IDisplayableClass displayClass = WebPartServiceLocator.Current.DisplayableClasses.FirstOrDefault(c => c.IsAppliable(propertyType));
Control control = displayClass.CreateControl();
control.ID = "control" + i.ToString();
Panel sectionHead = new Panel();
sectionHead.CssClass = "UserSectionHead";
WebDisplayNameAttribute displayNameAttribute = attributes.OfType <WebDisplayNameAttribute>().FirstOrDefault();
if (displayNameAttribute != null)
{
if (displayClass.IsControlInHeaderSection())
{
sectionHead.Controls.Add(control);
sectionHead.Controls.Add(new LiteralControl(" "));
}
sectionHead.Controls.Add(new LiteralControl(displayNameAttribute.DisplayName));
}
this.Controls.Add(sectionHead);
if (!displayClass.IsControlInHeaderSection())
{
Panel sectionBody = new Panel();
sectionBody.CssClass = "UserSectionBody";
sectionBody.Style.Add("padding-bottom", "8px");
sectionBody.Controls.Add(control);
this.Controls.Add(sectionBody);
}
if (i < PropertyNames.Length - 1)
{
Panel sectionDottedLine = new Panel();
sectionDottedLine.CssClass = "UserDottedLine";
sectionDottedLine.Style.Add("width", "100%");
sectionDottedLine.Style.Add("margin-bottom", "5px");
this.Controls.Add(sectionDottedLine);
}
i++;
}
SyncChanges();
base.CreateChildControls();
}
