/// <summary>
/// Takes the news from LaunchData and populates the NewsPrimaryFragment with it.
/// </summary>
void ReloadNews( )
{
Rock.Mobile.Threading.Util.PerformOnUIThread(delegate
{
Rock.Client.Campus campus = RockLaunchData.Instance.Data.CampusFromId(RockMobileUser.Instance.ViewingCampus);
Guid viewingCampusGuid = campus != null ? campus.Guid : Guid.Empty;
// provide the news to the viewer by COPYING it.
News.Clear( );
foreach (RockNews newsItem in RockLaunchData.Instance.Data.News)
{
// only add news for "all campuses" and their selected campus.
if (newsItem.CampusGuids.Contains(viewingCampusGuid) || newsItem.CampusGuids.Count == 0)
{
// Limit the amount of news to display to MaxNews so we don't show so many we
// run out of memory. If DEVELOPER MODE is on, show them all.
if (News.Count < PrivateNewsConfig.MaxNews || MobileApp.Shared.Network.RockLaunchData.Instance.Data.DeveloperModeEnabled == true)
{
News.Add(new RockNews(newsItem));
}
}
}
if (RockLaunchData.Instance.Data.PECampaign != null)
{
News.Insert(0, RockLaunchData.Instance.Data.PECampaign);
}
// if they need to upgrade, push that news item to the top
if (RockLaunchData.Instance.Data.NeedsUpgrade)
{
News.Insert(0, RockLaunchData.Instance.Data.UpgradeNewsItem);
}
});
}
/// <summary>
/// Helper method for converting a campus' name to its ID
/// </summary>
/// <returns>The name to identifier.</returns>
public int CampusNameToId(string campusName)
{
Rock.Client.Campus campusObj = Campuses.Find(c => c.Name == campusName);
return(campusObj != null ? campusObj.Id : 0);
}
void HandleDownloadResult(string result)
{
// unhide the blocker
BlockerView.Hide(
delegate
{
Sync.Enabled = true;
DisplaySyncResult(result);
// reset the currently selected rows if necessary, so that the text color is visible
if (CampusTableView.IndexPathForSelectedRow != null)
{
((CampusTableData)CampusTableView.Source).SetRowColor(CampusTableView, CampusTableView.IndexPathForSelectedRow, UIColor.Black);
}
if (TemplateTableView.IndexPathForSelectedRow != null)
{
((TemplateTableData)TemplateTableView.Source).SetRowColor(TemplateTableView, TemplateTableView.IndexPathForSelectedRow, UIColor.Black);
}
CampusTableView.ReloadData( );
TemplateTableView.ReloadData( );
// now set the appropriate campus selection
if (Campuses.Count > 0)
{
int campusIndex = 0;
// try to find the selected campus in the newly downloaded list.
Rock.Client.Campus campus = Campuses.Where(c => c.Id == Config.Instance.Campuses[Config.Instance.SelectedCampusIndex].Id).SingleOrDefault( );
if (campus != null)
{
// we found it, so take its index and set it.
campusIndex = Campuses.IndexOf(campus);
// update the table selections
NSIndexPath rowToSelect = NSIndexPath.FromRowSection(campusIndex, 0);
CampusTableView.SelectRow(rowToSelect, false, UITableViewScrollPosition.None);
((CampusTableData)CampusTableView.Source).SetRowColor(CampusTableView, rowToSelect, UIColor.White);
}
}
// and theme
if (ConfigurationTemplates.Count > 0)
{
int themeIndex = 0;
// try to find the selected campus in the newly downloaded list.
Rock.Client.DefinedValue configTemplate = ConfigurationTemplates.Where(ct => ct.Id == Config.Instance.ConfigurationTemplateId).SingleOrDefault( );
if (configTemplate != null)
{
// we found it, so take its index and set it.
themeIndex = ConfigurationTemplates.IndexOf(configTemplate);
// update the table selections
NSIndexPath rowToSelect = NSIndexPath.FromRowSection(themeIndex, 0);
TemplateTableView.SelectRow(rowToSelect, false, UITableViewScrollPosition.None);
((TemplateTableData)TemplateTableView.Source).SetRowColor(TemplateTableView, rowToSelect, UIColor.White);
}
}
// run this to see if we can enable the save button.
RowSelected( );
});
}
/// <summary>
/// Helper method for converting a campus' guid to its name
/// </summary>
/// <returns>The identifier to name.</returns>
public string CampusGuidToName(Guid campusGuid)
{
// guard against old, bad values.
Rock.Client.Campus campusObj = Campuses.Find(c => c.Guid == campusGuid);
return(campusObj != null ? campusObj.Name : "");
}
