本文整理汇总了C#中Rock.Model.CommunicationService.OrderByDescending方法的典型用法代码示例。如果您正苦于以下问题：C# CommunicationService.OrderByDescending方法的具体用法？C# CommunicationService.OrderByDescending怎么用？C# CommunicationService.OrderByDescending使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Rock.Model.CommunicationService的用法示例。
在下文中一共展示了CommunicationService.OrderByDescending方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: BindGrid
/// <summary>
/// Binds the grid.
/// </summary>
private void BindGrid()
{
// If configured for a person and person is null, return
int personEntityTypeId = EntityTypeCache.Read<Person>().Id;
if ( ContextTypesRequired.Any( e => e.Id == personEntityTypeId ) && _person == null )
{
return;
}
var rockContext = new RockContext();
var qryCommunications = new CommunicationService( rockContext ).Queryable().Where( c => c.Status != CommunicationStatus.Transient );
string subject = tbSubject.Text;
if ( !string.IsNullOrWhiteSpace( subject ) )
{
qryCommunications = qryCommunications.Where( c => c.Subject.Contains( subject ) );
}
Guid? entityTypeGuid = cpMedium.SelectedValue.AsGuidOrNull();
if ( entityTypeGuid.HasValue )
{
qryCommunications = qryCommunications.Where( c => c.MediumEntityType != null && c.MediumEntityType.Guid.Equals( entityTypeGuid.Value ) );
}
var communicationStatus = ddlStatus.SelectedValue.ConvertToEnumOrNull<CommunicationStatus>();
if ( communicationStatus.HasValue )
{
qryCommunications = qryCommunications.Where( c => c.Status == communicationStatus.Value );
}
// only communications for the selected recipient (_person)
if ( _person != null )
{
qryCommunications = qryCommunications
.Where( c =>
c.Recipients.Any( a =>
a.PersonAlias.PersonId == _person.Id &&
a.Status == CommunicationRecipientStatus.Delivered ) );
}
if ( drpDates.LowerValue.HasValue )
{
qryCommunications = qryCommunications.Where( a => a.CreatedDateTime >= drpDates.LowerValue.Value );
}
if ( drpDates.UpperValue.HasValue )
{
DateTime upperDate = drpDates.UpperValue.Value.Date.AddDays( 1 );
qryCommunications = qryCommunications.Where( a => a.CreatedDateTime < upperDate );
}
string content = tbContent.Text;
if ( !string.IsNullOrWhiteSpace( content ) )
{
qryCommunications = qryCommunications.Where( c => c.MediumDataJson.Contains( content ) );
}
var sortProperty = gCommunication.SortProperty;
if ( sortProperty != null )
{
qryCommunications = qryCommunications.Sort( sortProperty );
}
else
{
qryCommunications = qryCommunications.OrderByDescending( c => c.CreatedDateTime );
}
gCommunication.EntityTypeId = EntityTypeCache.Read<Rock.Model.Communication>().Id;
gCommunication.SetLinqDataSource( qryCommunications.Include(a => a.MediumEntityType).AsNoTracking() );
gCommunication.DataBind();
}