// default constructor
// loads the Project List
public ExportProject()
{
InitializeComponent();
projectList = ORM.GetProjects();
List <string> projectNameList = new List <string>();
foreach (Project p in projectList)
{
projectNameList.Add(p.ProjectName);
}
pickerExportProject.ItemsSource = projectNameList;
}
// Export Project button event
// - checks the local database for Projects before navigation
// - loads the ExportProject Page
public async void ExportProject_OnClick(object sender, EventArgs e)
{
try
{
List <Project> projectList = ORM.GetProjects();
if (projectList.Count > 0)
{
await Navigation.PushAsync(new ExportProject());
}
else
{
DependencyService.Get <ICrossPlatformToast>().ShortAlert("No projects to export!");
}
}
catch (Exception ex)
{
DependencyService.Get <ICrossPlatformToast>().ShortAlert("No projects to export!");
Debug.WriteLine(ex.Message);
}
}
// Collect button event
// - loads a list of Projects for the user to choose to collect under
// - upon user choosing, loads the Collecting Page
public async void Collect_OnClick(object sender, EventArgs e)
{
try
{
List <Project> projectList = ORM.GetProjects();
string[] projects = new string[projectList.Count + 1];
for (int i = 0; i < projects.Length - 1; i++)
{
projects[i] = projectList[i].ProjectName;
}
// default 'today' project
Project todayProject = new Project
{
ProjectName = string.Format("Project-{0}", DateTime.Now.ToString("MM-dd-yyyy")),
PrimaryCollector = (AppVariables.CollectorName is null) ? "" : AppVariables.CollectorName,
CreatedDate = DateTime.Now
};
bool dayPExists = false;
foreach (var p in projectList)
{
if (p.ProjectName.Equals(todayProject.ProjectName))
{
dayPExists = true;
break;
}
}
if (!dayPExists)
{
projectList.Add(todayProject);
projects[projects.Length - 1] = string.Format("Project-{0}", DateTime.Now.ToString("MM-dd-yyyy"));
}
else
{
projects = (from p in projectList
select p.ProjectName).ToArray();
}
var action = await DisplayActionSheet("Choose a project", "Cancel", null, projects);
foreach (Project p in projectList)
{
if (p.ProjectName.Equals(action))
{
if (action.Equals(string.Format("Project-{0}", DateTime.Now.ToString("MM-dd-yyyy"))))
{ // add today project to database if it is selected
if (!ORM.CheckExists(p))
{
int autoKeyResult = ORM.InsertObject(p);
await Navigation.PushAsync(new CollectingPage(p));
break;
}
else
{
await Navigation.PushAsync(new CollectingPage(p));
break;
}
}
else
{
await Navigation.PushAsync(new CollectingPage(p));
break;
}
}
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
DependencyService.Get <ICrossPlatformToast>().ShortAlert("Can't start collecting until you've created a project!");
}
}