/// <summary>
/// Handles the Delete event of the gStepProgram control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="RowEventArgs" /> instance containing the event data.</param>
protected void gStepProgram_Delete(object sender, RowEventArgs e)
{
var rockContext = new RockContext();
var stepProgramService = new StepProgramService(rockContext);
var stepProgram = stepProgramService.Get(e.RowKeyId);
if (stepProgram == null)
{
mdGridWarning.Show("This item could not be found.", ModalAlertType.Information);
return;
}
string errorMessage;
if (!stepProgramService.CanDelete(stepProgram, out errorMessage))
{
mdGridWarning.Show(errorMessage, ModalAlertType.Information);
return;
}
stepProgramService.Delete(stepProgram);
rockContext.SaveChanges();
BindGrid();
}
private StepProgram GetStepProgram(RockContext dataContext, int stepProgramId)
{
var programService = new StepProgramService(dataContext);
var stepProgram = programService.Get(stepProgramId);
return(stepProgram);
}
/// <summary>
/// Populates the selection lists for Step Type and Step Status.
/// </summary>
/// <param name="filterField">The filter field.</param>
private void PopulateStepProgramRelatedSelectionLists(FilterField filterField)
{
var dataContext = new RockContext();
var programService = new StepProgramService(dataContext);
SingleEntityPicker <StepProgram> stepProgramSingleEntityPicker = filterField.ControlsOfTypeRecursive <SingleEntityPicker <StepProgram> >().FirstOrDefault(c => c.HasCssClass("js-step-program-picker"));
RockCheckBoxList cblStepType = filterField.ControlsOfTypeRecursive <RockCheckBoxList>().FirstOrDefault(c => c.HasCssClass("js-step-type"));
RockCheckBoxList _cblStepStatus = filterField.ControlsOfTypeRecursive <RockCheckBoxList>().FirstOrDefault(c => c.HasCssClass("js-step-status"));
int?stepProgramId = stepProgramSingleEntityPicker.SelectedId;
StepProgram stepProgram = null;
if (stepProgramId != null)
{
stepProgram = programService.Get(stepProgramId.Value);
}
if (stepProgram != null)
{
// Step Type list
cblStepType.Items.Clear();
var stepTypeService = new StepTypeService(dataContext);
var stepTypes = stepTypeService.Queryable().Where(x => x.StepProgramId == stepProgramId);
foreach (var item in stepTypes)
{
cblStepType.Items.Add(new ListItem(item.Name, item.Guid.ToString()));
}
cblStepType.Visible = cblStepType.Items.Count > 0;
// Step Status list
_cblStepStatus.Items.Clear();
var stepStatusService = new StepStatusService(dataContext);
var stepStatuses = stepStatusService.Queryable().Where(x => x.StepProgramId == stepProgramId);
foreach (var item in stepStatuses)
{
_cblStepStatus.Items.Add(new ListItem(item.Name, item.Guid.ToString()));
}
_cblStepStatus.Visible = _cblStepStatus.Items.Count > 0;
}
else
{
cblStepType.Visible = false;
_cblStepStatus.Visible = false;
}
}
private StepProgram GetStepProgram(RockContext dataContext, Guid?stepProgramGuid)
{
if (stepProgramGuid == null)
{
return(null);
}
var programService = new StepProgramService(dataContext);
var stepProgram = programService.Get(stepProgramGuid.Value);
return(stepProgram);
}
/// <summary>
/// Gets the specified <see cref="StepProgram"/> by Id.
/// </summary>
/// <param name="stepProgramGuid">The identifier of the <see cref="StepProgram"/>.</param>
/// <returns>A <see cref="StepProgram"/> or null.</returns>
private StepProgram GetStepProgram(Guid?stepProgramGuid)
{
if (!stepProgramGuid.HasValue || stepProgramGuid.Value == Guid.Empty)
{
return(null);
}
using (var rockContext = new RockContext())
{
var stepTypeService = new StepProgramService(rockContext);
return(stepTypeService.Get(stepProgramGuid.Value));
}
}
/// <summary>
/// Populates the selection lists for Step Type and Step Status.
/// </summary>
/// <param name="stepProgramId">The Step Program identifier.</param>
private void PopulateStepProgramRelatedSelectionLists(int?stepProgramId)
{
var dataContext = new RockContext();
var programService = new StepProgramService(dataContext);
StepProgram stepProgram = null;
if (stepProgramId != null)
{
stepProgram = programService.Get(stepProgramId.Value);
}
if (stepProgram != null)
{
// Step Type list
_cblStepType.Items.Clear();
var stepTypeService = new StepTypeService(dataContext);
var stepTypes = stepTypeService.Queryable().Where(x => x.StepProgramId == stepProgramId);
foreach (var item in stepTypes)
{
_cblStepType.Items.Add(new ListItem(item.Name, item.Guid.ToString()));
}
_cblStepType.Visible = _cblStepType.Items.Count > 0;
// Step Status list
_cblStepStatus.Items.Clear();
var stepStatusService = new StepStatusService(dataContext);
var stepStatuses = stepStatusService.Queryable().Where(x => x.StepProgramId == stepProgramId);
foreach (var item in stepStatuses)
{
_cblStepStatus.Items.Add(new ListItem(item.Name, item.Guid.ToString()));
}
_cblStepStatus.Visible = _cblStepStatus.Items.Count > 0;
}
else
{
_cblStepType.Visible = false;
_cblStepStatus.Visible = false;
}
}
