private async Task <JobAmounts> GetAmounts(Connection cnx)
{
string key = string.Format("/api/api/5?id=id$~{0}~cmd$~getjobnums", cnx.ID);
var jsonRaw = await Client.GET(cnx.Token, key);
if (jsonRaw == "errorerrorerror")
{
await DisplayAlert("Http Request Error", "Please try again.\n\nIf this keeps happening, please contact us.", "Ok");
//Make sure that if you return null here it doesnt break the app.
return(null);
}
JobAmounts jobAmounts = JobAmounts.FromJson(jsonRaw);
return(jobAmounts);
}
async Task updateList(Connection cnx, List <JobCell> JOBCELLS)
{
this.BarBackgroundColor = Color.FromHex("#B80000");
settingsButton.BackgroundColor = Color.FromHex("#B80000");
materialsButton.BackgroundColor = Color.FromHex("#B80000");
contactButton.BackgroundColor = Color.FromHex("#B80000");
passwordButton.BackgroundColor = Color.FromHex("#B80000");
List <Job> Jobs = new List <Job>();;
List <JobCell> Cells = new List <JobCell>();
if (JOBCELLS == null)
{
JobAmounts jobamounts = await GetAmounts(cnx);
if (!string.IsNullOrEmpty(jobamounts.jobs))
{
int endNumber = Int32.Parse(jobamounts.jobs);
Jobs = await GetContent(0, endNumber, cnx);
if (Jobs == null)
{
await DisplayAlert("Error", "There has been an issue retreiving your jobs. Please try again.\n\nIf this keeps happening please restart the app.", "Ok");
return;
}
}
else
{
await DisplayAlert("Error", "There has been an issue retreiving your job count. Please try again.\n\nIf this keeps happening please restart the app.", "Ok");
}
foreach (Job job in Jobs)
{
JobCell cell = new JobCell
{
JobNumber = job.job.ToString(),
Add1 = job.add1,
JobColor = StatusSorter.JobNumberColor(job),
Status = StatusSorter.StatusText(job),
StatusColor = StatusSorter.StatusColor(job),
CellColor = StatusSorter.CellColor(job),
job = job
};
Cells.Add(cell);
_Cells = Cells;
}
}
else
{
Cells = JOBCELLS;
}
Label jobHeader = new Label
{
Text = Maincnx.Name,
TextColor = Color.Black,
FontSize = Device.GetNamedSize(NamedSize.Large, typeof(Label)),
FontAttributes = FontAttributes.Bold,
HorizontalOptions = LayoutOptions.Center,
HorizontalTextAlignment = TextAlignment.Center
};
searchbar = new SearchBar()
{
Placeholder = "Search:",
Text = searchBarText,
CancelButtonColor = Color.Red
};
searchbar.SearchButtonPressed += SearchBarButtonPressedChanged;
searchbar.TextChanged += Searchbar_TextChanged;
listView = new ListView()
{
HasUnevenRows = true,
BackgroundColor = Color.White,
ItemsSource = Cells,
ItemTemplate = new DataTemplate(() =>
{
//create views with bindings for displaying each property.
Label JobNumber = new Label()
{
FontSize = Device.GetNamedSize(NamedSize.Medium, typeof(Label)),
FontAttributes = FontAttributes.Bold
};
JobNumber.SetBinding(Label.TextProperty, "JobNumber");
JobNumber.SetBinding(Label.TextColorProperty, "JobColor");
Label JobAddress = new Label()
{
FontSize = Device.GetNamedSize(NamedSize.Small, typeof(Label)),
FontAttributes = FontAttributes.Italic
};
JobAddress.SetBinding(Label.TextProperty, "Add1");
JobAddress.TextColor = Color.Black;
Label Status = new Label();
Status.SetBinding(Label.TextProperty, "Status");
Status.SetBinding(Label.TextColorProperty, "StatusColor");
return(new ViewCell
{
View = new StackLayout
{
Padding = new Thickness(0, 5),
Orientation = StackOrientation.Horizontal,
Children =
{
JobNumber,
//stick in an image here for whatever you want.
new StackLayout
{
VerticalOptions = LayoutOptions.CenterAndExpand,
Spacing = 0,
Children =
{
JobAddress,
Status
}
}
}
}
});
})
};
listView.ItemSelected += ListView_ItemSelected;
this.Padding = new Thickness(10, 20, 10, 5);
Tab1.Content = new StackLayout
{
Children =
{
jobHeader,
searchbar,
listView,
}
};
}