/// <summary>
/// Initialize basic information about the page structure and setup the default content.
/// </summary>
/// <param name="sender">Object that is generating this event.</param>
/// <param name="e">Arguments that describe this event.</param>
protected void Page_Load(object sender, EventArgs e)
{
IHasAttributes entity = ContextEntity() as IHasAttributes;
if (entity == null || entity.Attributes.Count == 0)
{
return;
}
if (!IsPostBack)
{
var canEdit = IsUserAuthorized(Authorization.EDIT);
pnlDetails.Visible = true;
pnlView.Visible = true;
btnEdit.Visible = canEdit;
ltTitle.Text = string.Format("{0} Attributes", entity.GetType().GetFriendlyTypeName());
}
if (pnlEdit.Visible)
{
ShowEdit(false);
}
else
{
ShowDetails();
}
}
/// <summary>
/// Adds the display controls.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="attributeCategories">The attribute categories.</param>
/// <param name="parentControl">The parent control.</param>
/// <param name="exclude">The exclude.</param>
/// <param name="showHeading">if set to <c>true</c> [show heading].</param>
public static void AddDisplayControls(IHasAttributes item, List <AttributeCategory> attributeCategories, Control parentControl, List <string> exclude = null, bool showHeading = true)
{
foreach (var attributeCategory in attributeCategories)
{
if (showHeading)
{
HtmlGenericControl header = new HtmlGenericControl("h4");
string categoryName = attributeCategory.Category != null ? attributeCategory.Category.Name : string.Empty;
header.InnerText = string.IsNullOrWhiteSpace(categoryName) ? item.GetType().GetFriendlyTypeName() + " Attributes" : categoryName.Trim();
parentControl.Controls.Add(header);
}
HtmlGenericControl dl = new HtmlGenericControl("dl");
parentControl.Controls.Add(dl);
foreach (var attribute in attributeCategory.Attributes)
{
if (exclude == null || !exclude.Contains(attribute.Name))
{
HtmlGenericControl dt = new HtmlGenericControl("dt");
dt.InnerText = attribute.Name;
dl.Controls.Add(dt);
HtmlGenericControl dd = new HtmlGenericControl("dd");
string value = attribute.DefaultValue;
if (item.AttributeValues.ContainsKey(attribute.Key) && item.AttributeValues[attribute.Key] != null)
{
value = item.AttributeValues[attribute.Key].Value;
}
string controlHtml = attribute.FieldType.Field.FormatValueAsHtml(parentControl, value, attribute.QualifierValues);
if (string.IsNullOrWhiteSpace(controlHtml))
{
controlHtml = None.TextHtml;
}
dd.InnerHtml = controlHtml;
dl.Controls.Add(dd);
}
}
}
}
/// <summary>
/// Adds the display controls.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="attributeCategories">The attribute categories.</param>
/// <param name="parentControl">The parent control.</param>
/// <param name="exclude">The exclude.</param>
/// <param name="showHeading">if set to <c>true</c> [show heading].</param>
public static void AddDisplayControls( IHasAttributes item, List<AttributeCategory> attributeCategories, Control parentControl, List<string> exclude = null, bool showHeading = true )
{
foreach ( var attributeCategory in attributeCategories )
{
if ( showHeading )
{
HtmlGenericControl header = new HtmlGenericControl( "h4" );
string categoryName = attributeCategory.Category != null ? attributeCategory.Category.Name : string.Empty;
header.InnerText = string.IsNullOrWhiteSpace( categoryName ) ? item.GetType().GetFriendlyTypeName() + " Attributes" : categoryName.Trim();
parentControl.Controls.Add( header );
}
HtmlGenericControl dl = new HtmlGenericControl( "dl" );
parentControl.Controls.Add( dl );
foreach ( var attribute in attributeCategory.Attributes )
{
if ( exclude == null || !exclude.Contains( attribute.Name ) )
{
HtmlGenericControl dt = new HtmlGenericControl( "dt" );
dt.InnerText = attribute.Name;
dl.Controls.Add( dt );
HtmlGenericControl dd = new HtmlGenericControl( "dd" );
string value = attribute.DefaultValue;
if (item.AttributeValues.ContainsKey(attribute.Key) && item.AttributeValues[attribute.Key] != null )
{
value = item.AttributeValues[attribute.Key].Value;
}
string controlHtml = attribute.FieldType.Field.FormatValueAsHtml( parentControl, value, attribute.QualifierValues );
if ( string.IsNullOrWhiteSpace( controlHtml ) )
{
controlHtml = None.TextHtml;
}
dd.InnerHtml = controlHtml;
dl.Controls.Add( dd );
}
}
}
}
public virtual HttpResponseMessage SetAttributeValue(int id, string attributeKey, string attributeValue)
{
T model;
if (!Service.TryGet(id, out model))
{
throw new HttpResponseException(HttpStatusCode.NotFound);
}
CheckCanEdit(model);
IHasAttributes modelWithAttributes = model as IHasAttributes;
if (modelWithAttributes != null)
{
using (var rockContext = new RockContext())
{
modelWithAttributes.LoadAttributes(rockContext);
Rock.Web.Cache.AttributeCache attributeCache = modelWithAttributes.Attributes.ContainsKey(attributeKey) ? modelWithAttributes.Attributes[attributeKey] : null;
if (attributeCache != null)
{
if (!attributeCache.IsAuthorized(Rock.Security.Authorization.EDIT, this.GetPerson()))
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.Forbidden)
{
ReasonPhrase = string.Format("Not authorized to edit {0} on {1}", modelWithAttributes.GetType().GetFriendlyTypeName(), attributeKey)
});
}
Rock.Attribute.Helper.SaveAttributeValue(modelWithAttributes, attributeCache, attributeValue, rockContext);
var response = ControllerContext.Request.CreateResponse(HttpStatusCode.Accepted, modelWithAttributes.Id);
return(response);
}
else
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.BadRequest)
{
ReasonPhrase = string.Format("{0} does not have a {1} attribute", modelWithAttributes.GetType().GetFriendlyTypeName(), attributeKey)
});
}
}
}
else
{
throw new HttpResponseException(new HttpResponseMessage(HttpStatusCode.BadRequest)
{
ReasonPhrase = "specified item does not have attributes"
});
}
}
