public ResourcesPage()
{
InitializeComponent();
resources = new ObservableCollection <ProjectResource>(
ProjectResourceDatabaseViewModel.Instance().LoadData().OrderByDescending(i => i.Type)
);
resourceTypePicker.Items.Add("Material");
resourceTypePicker.Items.Add("Work");
resourceTypePicker.Items.Add("Cost");
resourceList.ItemsSource = resources;
ChangeUIToOS();
}
public ResourcesPage(Project projData)
{
InitializeComponent();
pageTitle.Text = $"{projData.Name} - Resources";
proj = projData;
ChangeUIToOS();
resourcePicker.ItemsSource = ProjectResourceDatabaseViewModel.Instance().GetItemsByID(0);
assignedResources = new ObservableCollection <ProjectResource>(
ProjectResourceDatabaseViewModel.Instance().GetItemsByID(projData.ID)
);
assignedResourceList.ItemsSource = assignedResources;
}
private async void assignResourceButton_Clicked(object sender, EventArgs e)
{
if (resourcePicker.SelectedItem != null)
{
var selectedResource = resourcePicker.SelectedItem as ProjectResource;
selectedResource.ProjectID = proj.ID;
await ProjectResourceDatabaseViewModel.Instance().SaveItem(selectedResource);
assignedResources.Add(selectedResource);
resourcePicker.ItemsSource = ProjectResourceDatabaseViewModel.Instance().GetItemsByID(0);
resourcePicker.SelectedIndex = -1;
await DisplayAlert("Assigning a resource", "Resource was successfully assigned.", "Ok");
}
else
{
await DisplayAlert("Error", "Pick a resource...", "Ok");
}
}
private async void submitResourceButton_Clicked(object sender, EventArgs e)
{
if (FormValidation())
{
resource = new ProjectResource();
resource.Name = resourceName.Text;
resource.Type = resourceTypePicker.SelectedItem as string;
resource.Cost = Convert.ToInt32(resourceCost.Text);
await ProjectResourceDatabaseViewModel.Instance().SaveItem(resource);
resources.Add(resource);
resourceName.Text = "";
resourceTypePicker.SelectedIndex = -1;
resourceCost.Text = "0";
await DisplayAlert("Add a resource", "Resource was successfully added.", "Ok");
}
else
{
await DisplayAlert("Error", "Fill form correctly...", "Ok");
}
}
