public ModalAssignMemberWorkoutPage(SimpleTemplate template)
{
this.template = template;
Label textLabel = new Label
{
Text = template.TemplateName,
FontSize = 45
};
Label editorLabel = new Label
{
Text = template.TemplateDescription,
FontSize = 35
};
Label addMemberLabel = new Label
{
Text = "Add Member"
};
addMemberEntry = new CustomEntry
{
Placeholder = "Search Member",
HeightRequest = 35,
HorizontalOptions = LayoutOptions.FillAndExpand
};
StackLayout addMemberEntryLayout = new StackLayout
{
Children =
{
addMemberEntry
},
};
ListView listView = new ListView
{
ItemTemplate = new DataTemplate(typeof(CustomViewThreeTextCell)),
IsVisible = false
};
listView.ItemSelected += listView_ItemSelected;
submitButton = new Button
{
Image = "assign_green_button.png",
HeightRequest = 35,
WidthRequest = 100
};
cancel2Button = new Button
{
Image = "cancel_button.png",
HeightRequest = 35,
WidthRequest = 100
};
activityIndicator = new ActivityIndicator {
IsRunning = false,
Color = Color.Red
};
cancel2Button.Clicked += async (sender2, args2) =>
{
submitButton.IsEnabled = true;
activityIndicator.IsRunning = false;
await Navigation.PopModalAsync();
};
submitButton.Clicked += async (sender2, args2) =>
{
if ((addMemberEntry.Text != null && addMemberEntry.Text != "") && selectedUser == null)
{
await this.DisplayAlert("Validation", "Select another member. This member is not recognized.", "OK");
}
else
{
if (selectedUser != null)
{
String[] nameArray = addMemberEntry.Text.Split(' ');
if (nameArray.Count() > 0)
{
if (!(selectedUser.FirstName == nameArray[0] && selectedUser.LastName == nameArray[1]))
{
await this.DisplayAlert("Validation", "Select another member or delete the member entirely.", "OK");
}
else
{
await WriteToRepository();
}
}
}
else
{
await this.DisplayAlert("Validation", "Select another member. This member is not recognized.", "OK");
}
}
};
StackLayout buttonStack = new StackLayout
{
Children =
{
submitButton, cancel2Button
},
Orientation = StackOrientation.Horizontal,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Padding = new Thickness(20)
};
StackLayout modalStack = new StackLayout
{
Children =
{
// pageTitle,
textLabel,
editorLabel,
addMemberLabel,
addMemberEntryLayout,
listView,
buttonStack
},
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
Padding = new Thickness(20)
};
addMemberEntry.TextChanged += async (sender, args) =>
{
var searchResults = await Manager.Instance.User.UserSeach(addMemberEntry.Text, App.WorkoutCreatorContext.StaffMember.GymID);
listView.ItemsSource = searchResults;
var rowHeight = 40;
listView.RowHeight = rowHeight;
listView.HeightRequest = (rowHeight * searchResults.Count());
modalStack.WidthRequest = this.Width * .7;
listView.VerticalOptions = LayoutOptions.StartAndExpand;
listView.HorizontalOptions = LayoutOptions.StartAndExpand;
listView.IsVisible = true;
};
//this.BackgroundColor = Color.FromRgb(135, 206, 250);
this.Content = modalStack;
}
public LoginPage()
{
this.Title = "MobileFiT Coach";
_viewModel = new SimpleLogin (Manager.Instance.StaffMember, ExerciseService.ServiceAPI, Manager.Instance.ErrorLog);
Image logoImage = new Image
{
Source = ImageSource.FromResource("WorkoutCreator.Images.mainpagelogo.png"),
HorizontalOptions = LayoutOptions.FillAndExpand,
Aspect = Aspect.AspectFill,
HeightRequest = 167,
WidthRequest = 225
};
AbsoluteLayout simpleLayout = new AbsoluteLayout
{
VerticalOptions = LayoutOptions.FillAndExpand,
HorizontalOptions = LayoutOptions.FillAndExpand,
};
// PositionProportional flag maps the range (0.0, 1.0) to
// the range "flush [left|top]" to "flush [right|bottom]"
AbsoluteLayout.SetLayoutFlags(logoImage,
AbsoluteLayoutFlags.PositionProportional);
Rectangle imageRectangle = new Rectangle(0.5,
0.5, logoImage.Height, logoImage.Width);
AbsoluteLayout.SetLayoutBounds(logoImage,
imageRectangle);
simpleLayout.Children.Add(logoImage);
Label pageTitle = new Label
{
Text = "Facility Login",
FontSize = 40
};
Label usernameLabel = new Label
{
Text = "Username:"******"Enter Username",
HeightRequest = 35
};
Label passwordLabel = new Label
{
Text = "Password:"******"Enter Password",
IsPassword = true,
HeightRequest = 35
};
Button loginButton = new Button
{
Text = "Login",
};
ActivityIndicator activityIndicator = new ActivityIndicator {
Color = Color.Red,
IsRunning = false
};
loginButton.Clicked += async (sender2, args2) =>
{
activityIndicator.IsRunning = true;
loginButton.IsEnabled = false;
if (string.IsNullOrEmpty(usernameEntry.Text))
{
activityIndicator.IsRunning = false;
await this.DisplayAlert("Validation", "Input a username.", "OK");
}
else
{
if (string.IsNullOrEmpty(passwordEntry.Text))
{
activityIndicator.IsRunning = false;
await this.DisplayAlert("Validation", "Input a password.", "OK");
}
else
{
String loginResponse = await _viewModel.Login(usernameEntry.Text, passwordEntry.Text);
if(!string.IsNullOrEmpty(loginResponse) || loginResponse == StringConstants._ConnectivityFailedValidationPrompt || loginResponse == StringConstants._AuthenticationFailedValidationPrompt )
{
if(loginResponse == StringConstants._ConnectivityFailedValidationPrompt)
{
await this.DisplayAlert("Validation", StringConstants._ConnectivityFailedValidationPrompt, "OK");
}else
{
if(loginResponse == StringConstants._AuthenticationFailedValidationPrompt)
{
await this.DisplayAlert("Validation", StringConstants._AuthenticationFailedValidationPrompt, "OK");
}
else
{
await this.DisplayAlert("Validation", "Unable to authenticate. Please try again.", "OK");
}
}
}
else
{
usernameEntry.Text = "";
passwordEntry.Text = "";
Task task = _viewModel.SetLogginInUserContext();
Action<Task> action = (actionResult) =>
Device.BeginInvokeOnMainThread (async() => {
Task<bool> taskResponder = null;
if(App.WorkoutCreatorContext.StaffMember != null && App.WorkoutCreatorContext.StaffMember.GymID != 0)
{
taskResponder = App.RunBackroundSync();
}
loginButton.IsEnabled = true;
await Navigation.PushAsync(new PrimaryOptionsPage(taskResponder));
});
task.ContinueWith(action).ConfigureAwait(false);
}
activityIndicator.IsRunning = false;
}
}
};
StackLayout nestedStack = new StackLayout
{
Children =
{
pageTitle,
usernameLabel,
usernameEntry,
passwordLabel,
passwordEntry,
activityIndicator,
loginButton
},
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.FillAndExpand,
WidthRequest = 400,
Padding = new Thickness(10),
Spacing = 10
};
AbsoluteLayout.SetLayoutFlags(nestedStack,
AbsoluteLayoutFlags.PositionProportional);
AbsoluteLayout.SetLayoutBounds(nestedStack,
new Rectangle(0.5,
0.5, AbsoluteLayout.AutoSize, AbsoluteLayout.AutoSize));
StackLayout modalStack = new StackLayout
{
Children =
{
simpleLayout,
nestedStack
},
Orientation = StackOrientation.Vertical,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.FillAndExpand,
Padding = new Thickness(10)
};
this.BackgroundColor = Color.FromRgb(135, 206, 250);
this.Content = modalStack;
}