public static async Task<bool> UpdateStatus(Prospect p, API.Status status)
{
var client = new HttpClient();
p.Status = (int)status;
var data = Newtonsoft.Json.JsonConvert.SerializeObject(p);
var content = new StringContent(data, Encoding.UTF8, "application/json");
var url = string.Format("{0}/{1}", API.ProspectsAPI, p.ProspectID);
var response = await client.PutAsync( url, content);
//PUT returns empty content, so we only care if the update was succesfull or not. In case of success server return 204
return response.IsSuccessStatusCode;
}
private void CreateCustomCell(Prospect prospect, int i, MainViewModel vm)
{
this.Prospects.Children.Add(
new TableView
{
HasUnevenRows = true,
BackgroundColor = Color.Transparent, // Xamarin.Forms.Color.FromHex("8fc1d0"),
Opacity = 70.0,
VerticalOptions = LayoutOptions.CenterAndExpand,
HeightRequest = (Device.OS == TargetPlatform.iOS) ? this.Height * 1.25 / 10 : this.Height * 2.5 / 10,
Root = new TableRoot
{
new TableSection
{
new ProspectCustomCell(
new Label {Text = prospect.Name}, i, vm.Prospects.Count, this,prospect)
}
}
}
);
}
public ProspectDetailViewModel(Prospect prospect)
{
Title = "Prospect Detail";
_prospect = prospect;
}
static Contact ConvertPropectToContact(Prospect prospect)
{
var contact = new Contact
{
Address = prospect.Location,
Name = prospect.Name,
Notes = prospect.Notes,
Phone = prospect.Phone,
PicUrl = prospect.PicUrl
};
return contact;
}
public ProspectCustomCell(Label label, int position, int positionsCount, VisualElement parent, Prospect prospect)
{
label.LineBreakMode = LineBreakMode.WordWrap;
label.TextColor = Color.White;
AddGestures(label, parent, prospect);
var buttonsRow = new Grid
{
ColumnDefinitions =
{
new ColumnDefinition {Width = new GridLength(25, GridUnitType.Absolute)},
new ColumnDefinition {Width = new GridLength(25, GridUnitType.Absolute)},
new ColumnDefinition {Width = new GridLength(25, GridUnitType.Absolute)},
},
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.Center,
Padding = 5,
Children = { { _infoButtonImage, 0, 0 }, { _plusButtonImage, 1, 0 }, { _minusButtonImage, 2, 0 } }
};
var row = new Grid
{
ColumnDefinitions =
{
new ColumnDefinition {Width = new GridLength(1, GridUnitType.Star)},
new ColumnDefinition {Width = new GridLength(60, GridUnitType.Star)},
new ColumnDefinition {Width = new GridLength(38, GridUnitType.Star)},
new ColumnDefinition {Width = new GridLength(1, GridUnitType.Star)},
},
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.Center,
Children = { { label, 1, 0 }, { buttonsRow, 2, 0 } }
};
var positions = new Grid
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.Center,
ColumnSpacing = 5,
};
for (int i = 0; i < positionsCount; i++)
{
positions.Children.Add(new Image { Source = i == position ? ImageOn : ImageOff }, i, 0);
positions.ColumnDefinitions.Add(new ColumnDefinition { Width = 10 });
}
var content = new Grid
{
RowDefinitions =
{
new RowDefinition{Height = new GridLength(80, GridUnitType.Star) },
new RowDefinition{Height = new GridLength(20, GridUnitType.Star)}
},
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.Center,
Children = { { row, 0, 0 }, { positions, 0, 1 } },
BackgroundColor = Color.Teal
};
this.View = content;
this.View.VerticalOptions = LayoutOptions.CenterAndExpand;
}
private void AddGestures(Label ttd, VisualElement parent, Prospect prospect)
{
var tapInfoButton = new TapGestureRecognizer();
tapInfoButton.Tapped += (s, e) =>
parent.Navigation.PushModalAsync(new ProspectDetailView
{
PDvm = new ProspectDetailViewModel(prospect)
}, false);
ttd.GestureRecognizers.Add(tapInfoButton);
_infoButtonImage.GestureRecognizers.Add(tapInfoButton);
var tapPlus = new TapGestureRecognizer();
tapPlus.Tapped += async (s, e) =>
{
var p = ConvertPropectToContact(prospect);
await ProspectDetailViewModel.AddContact(p);
await API.UpdateStatus(prospect, API.Status.Converted);
await parent.Navigation.PushModalAsync(new MainView());
};
_plusButtonImage.GestureRecognizers.Add(tapPlus);
var tapMinus = new TapGestureRecognizer();
tapMinus.Tapped += async (s, e) =>
{
var contact = ConvertPropectToContact(prospect);
await API.UpdateStatus (prospect, API.Status.Ignored);
await parent.Navigation.PushModalAsync(new MainView());
};
_minusButtonImage.GestureRecognizers.Add(tapMinus);
}
