/// <summary>
/// Get the enum value from the drop down list
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="ddl"></param>
/// <returns></returns>
private T?GetEnumSelected <T>(DataDropDownList ddl) where T : struct
{
var asString = ddl.SelectedValue;
T asEnum;
var success = Enum.TryParse(asString, out asEnum);
return(success ? asEnum : ( T? )null);
}
/// <summary>
/// Binds the streak structure type to drop down list.
/// </summary>
/// <param name="ddl">The dropdown list.</param>
/// <param name="includeBlank">if set to <c>true</c> [include blank].</param>
/// <param name="blankText">The blank text.</param>
private void BindStreakStructureTypeToDropDownList(DataDropDownList ddl, bool includeBlank, string blankText = "")
{
if (includeBlank)
{
ddl.Items.Add(new ListItem(blankText, string.Empty));
}
var itemValues = Enum.GetValues(typeof(StreakStructureType));
var itemNames = GetStreakStructureTypeDisplayValues();
for (var i = 0; i < itemNames.Count(); i++)
{
ddl.Items.Add(new ListItem(itemNames.ElementAt(i), itemValues.GetValue(i).ToString()));
}
}
/// <summary>
/// Take an enum type and bind it's options to the drop down list
/// </summary>
/// <param name="enumType"></param>
/// <param name="ddl"></param>
private void BindDropDownListToEnum(Type enumType, DataDropDownList ddl, bool includeBlank, string blankText = "")
{
if (includeBlank)
{
ddl.Items.Add(new ListItem(blankText, string.Empty));
}
var itemValues = Enum.GetValues(enumType);
var itemNames = Enum.GetNames(enumType);
for (var i = 0; i < itemNames.Length; i++)
{
ddl.Items.Add(new ListItem(itemNames[i].SplitCase(), itemValues.GetValue(i).ToString()));
}
}
/// <summary>
/// Save RSVP response data from grid (to Attendance records).
/// </summary>
protected bool SaveRSVPData()
{
var attendees = new List <RSVPAttendee>();
foreach (GridViewRow row in gAttendees.Rows)
{
if (row.RowType == DataControlRowType.DataRow)
{
RockCheckBox rcbAccept = row.FindControl("rcbAccept") as RockCheckBox;
RockCheckBox rcbDecline = row.FindControl("rcbDecline") as RockCheckBox;
DataDropDownList rddlDeclineReason = row.FindControl("rddlDeclineReason") as DataDropDownList;
RockTextBox tbDeclineNote = row.FindControl("tbDeclineNote") as RockTextBox;
int declineReason = int.Parse(rddlDeclineReason.SelectedValue);
string declineNote = tbDeclineNote.Text;
attendees.Add(
new RSVPAttendee()
{
Accept = rcbAccept.Checked,
Decline = rcbDecline.Checked,
DeclineNote = declineNote,
DeclineReason = declineReason,
PersonId = ( int )gAttendees.DataKeys[row.RowIndex].Value
}
);
}
}
using (var rockContext = new RockContext())
{
var occurrenceService = new AttendanceOccurrenceService(rockContext);
var attendanceService = new AttendanceService(rockContext);
var personAliasService = new PersonAliasService(rockContext);
AttendanceOccurrence occurrence = null;
int?groupId = PageParameter(PageParameterKey.GroupId).AsIntegerOrNull();
int?occurrenceId = PageParameter(PageParameterKey.OccurrenceId).AsIntegerOrNull();
if ((occurrenceId == null) || (occurrenceId == 0))
{
occurrenceId = hfNewOccurrenceId.Value.AsIntegerOrNull();
if ((occurrenceId == null) || (occurrenceId == 0))
{
throw new Exception("The AttendanceOccurrence does not exist.");
}
}
occurrence = occurrenceService.Get(occurrenceId.Value);
var existingAttendees = occurrence.Attendees.ToList();
foreach (var attendee in attendees)
{
var attendance = existingAttendees
.Where(a => a.PersonAlias.PersonId == attendee.PersonId)
.FirstOrDefault();
if (attendance == null)
{
int?personAliasId = personAliasService.GetPrimaryAliasId(attendee.PersonId);
if (personAliasId.HasValue)
{
attendance = new Attendance();
attendance.PersonAliasId = personAliasId;
attendance.StartDateTime = occurrence.Schedule != null && occurrence.Schedule.HasSchedule() ? occurrence.OccurrenceDate.Date.Add(occurrence.Schedule.StartTimeOfDay) : occurrence.OccurrenceDate;
occurrence.Attendees.Add(attendance);
}
}
if (attendance != null)
{
if (attendee.Accept)
{
var groupMember = occurrence.Group.Members.Where(gm => gm.PersonId == attendee.PersonId).FirstOrDefault();
if (groupMember == null)
{
groupMember = new GroupMember();
groupMember.PersonId = attendee.PersonId;
groupMember.GroupId = occurrence.Group.Id;
groupMember.GroupRoleId = occurrence.Group.GroupType.DefaultGroupRoleId ?? 0;
new GroupMemberService(rockContext).Add(groupMember);
rockContext.SaveChanges();
}
// only set the RSVP and Date if the value is changing
if (attendance.RSVP != Rock.Model.RSVP.Yes)
{
attendance.RSVPDateTime = DateTime.Now;
attendance.RSVP = Rock.Model.RSVP.Yes;
}
attendance.Note = string.Empty;
attendance.DeclineReasonValueId = null;
}
else if (attendee.Decline)
{
// only set the RSVP and Date if the value is changing
if (attendance.RSVP != Rock.Model.RSVP.No)
{
attendance.RSVPDateTime = DateTime.Now;
attendance.RSVP = Rock.Model.RSVP.No;
}
attendance.Note = attendee.DeclineNote;
if (attendee.DeclineReason != 0)
{
attendance.DeclineReasonValueId = attendee.DeclineReason;
}
}
else
{
attendance.RSVPDateTime = null;
attendance.RSVP = Rock.Model.RSVP.Unknown;
attendance.Note = string.Empty;
attendance.DeclineReasonValueId = null;
}
}
}
rockContext.SaveChanges();
if (occurrence.LocationId.HasValue)
{
Rock.CheckIn.KioskLocationAttendance.Remove(occurrence.LocationId.Value);
}
}
return(true);
}