protected JObject GetEntityReferenceJson(Entity entity, CmsEntityMetadata entityMetadata, Guid portalScopeId)
{
if (entity == null)
{
throw new ArgumentNullException("entity");
}
if (entityMetadata == null)
{
throw new ArgumentNullException("entityMetadata");
}
var primaryNameAttribute = entityMetadata.PrimaryNameAttribute;
var name = entity.Attributes.Contains(primaryNameAttribute) ? entity.GetAttributeValue <string>(primaryNameAttribute) : null;
var json = new JObject
{
{
"__metadata", new JObject
{
{ "uri", new JValue(VirtualPathUtility.ToAbsolute(CmsEntityRouteHandler.GetAppRelativePath(portalScopeId, entity.ToEntityReference()))) },
{ "type", new JValue(entity.GetType().FullName) },
}
},
{ "Id", new JValue(entity.Id.ToString()) },
{ "LogicalName", new JValue(entity.LogicalName) },
{ "Name", new JValue(name) },
{ primaryNameAttribute, new JValue(name) },
{ entityMetadata.PrimaryIdAttribute, new JValue(entity.Id.ToString()) }
};
if (entityMetadata.HasAttribute("adx_description"))
{
json["adx_description"] = new JValue(entity.GetAttributeValue <string>("adx_description"));
}
if (entityMetadata.HasAttribute("adx_isdefault"))
{
json["adx_isdefault"] = new JValue(entity.Attributes.Contains("adx_isdefault") && entity.GetAttributeValue <bool?>("adx_isdefault").GetValueOrDefault(false));
}
if (entityMetadata.HasAttribute("adx_isvisible"))
{
json["adx_isvisible"] = new JValue(entity.Attributes.Contains("adx_isvisible") && entity.GetAttributeValue <bool?>("adx_isvisible").GetValueOrDefault(false));
}
return(json);
}
protected override void ProcessRequest(HttpContext context, ICmsEntityServiceProvider serviceProvider, Guid portalScopeId, IPortalContext portal, OrganizationServiceContext serviceContext, Entity entity, CmsEntityMetadata entityMetadata, ICrmEntitySecurityProvider security)
{
var attributeLogicalName = string.IsNullOrWhiteSpace(AttributeLogicalName) ? context.Request.Params["attributeLogicalName"] : AttributeLogicalName;
if (string.IsNullOrWhiteSpace(attributeLogicalName))
{
throw new CmsEntityServiceException(HttpStatusCode.BadRequest, "Unable to determine entity attribute logical name from request.");
}
if (entityMetadata.HasAttribute(AttributeLogicalName))
{
if (!IsRequestMethod(context.Request, "GET"))
{
throw new CmsEntityServiceException(HttpStatusCode.MethodNotAllowed, "Request method {0} not allowed for this resource.".FormatWith(context.Request.HttpMethod));
}
var value = entity.Attributes.Contains(attributeLogicalName) ? entity.Attributes[attributeLogicalName] : null;
var json = new JObject
{
{
"d", new JObject
{
{ attributeLogicalName, GetValueJson(value) }
}
},
};
WriteResponse(context.Response, json);
return;
}
throw new CmsEntityServiceException(HttpStatusCode.NotFound, "Entity attribute not found.");
}
protected override void ProcessRequest(HttpContext context, ICmsEntityServiceProvider serviceProvider, Guid portalScopeId, IPortalContext portal, OrganizationServiceContext serviceContext, EntityReference entityReference)
{
var entityMetadata = new CmsEntityMetadata(serviceContext, entityReference.LogicalName);
var query = serviceContext.CreateQuery(entityReference.LogicalName);
// If the target entity is scoped to a website, filter the query by the current website.
if (entityMetadata.HasAttribute("adx_websiteid"))
{
query = query.Where(e => e.GetAttributeValue <EntityReference>("adx_websiteid") == portal.Website.ToEntityReference());
}
var entity = query.FirstOrDefault(e => e.GetAttributeValue <Guid>(entityMetadata.PrimaryIdAttribute) == entityReference.Id);
if (entity == null)
{
throw new CmsEntityServiceException(HttpStatusCode.NotFound, "Entity not found.");
}
var security = PortalCrmConfigurationManager.CreateCrmEntitySecurityProvider(PortalName);
if (!security.TryAssert(serviceContext, entity, CrmEntityRight.Read))
{
throw new CmsEntityServiceException(HttpStatusCode.Forbidden, "Entity access denied.");
}
var url = serviceContext.GetUrl(entity);
if (url == null)
{
throw new CmsEntityServiceException(HttpStatusCode.NotFound, "URL for entity not found.");
}
WriteResponse(context.Response, new JObject
{
{ "d", new JObject {
{ "Url", new JValue(url) }
} }
});
}
