private void InitGrid()
{
var students = Attendance.StudentsOfGrade(ClassName);
InfoStack.Children.Clear();
InitTeachers();
//Students
for (int i = 0; i < students.Count; i++)
{
var stream = Attendance.GetStudentPhoto(students[i].Key);
CircleImage profilePicture = new CircleImage
{
Source = ImageSource.FromStream(() =>
{
return(stream);
}),
HeightRequest = 50,
WidthRequest = 50
};
if (stream == null)
{
profilePicture = new CircleImage {
Source = "blankprofile.png", HeightRequest = 50, WidthRequest = 50
};
}
profilePicture.HorizontalOptions = LayoutOptions.Center;
profilePicture.VerticalOptions = LayoutOptions.Center;
Label nameLabel = new Label()
{
Text = students[i].Value,
Style = Resources["detailTablet"] as Style
};
string birthday = Attendance.GetStudentInfo(students[i].Key)[(int)HymnsAttendance.StudentInfo.BIRTHDAY];
Label birthdayLabel = new Label()
{
//Text = num.Length == 0 ? "" : "(" + num.Substring(0, 3) + ")-" + num.Substring(3, 3) + "-" + num.Substring(6),
Text = birthday,
Style = Resources["detailTablet"] as Style
};
int days = Attendance.GetDatesForYear(students[i].Key);
float weeks = DateTime.Now.DayOfYear / 7.0f;
string percent = ((int)(100 * days / weeks)).ToString() + "%";
Label attend = new Label()
{
Text = percent,
Style = Resources["detailTablet"] as Style
};
SwipeItem editSwipeItem = new SwipeItem
{
Text = "EDIT",
BackgroundColor = Color.Red,
CommandParameter = new Label()
{
Text = students[i].Key + ";" + students[i].Value, IsVisible = false
}
};
editSwipeItem.Invoked += SwipeItem_Clicked;
SwipeItem infoSwipeItem = new SwipeItem
{
Text = "INFO",
BackgroundColor = Color.Green,
CommandParameter = new Label()
{
Text = students[i].Key + ";" + students[i].Value, IsVisible = false
}
};
infoSwipeItem.Invoked += InfoSwipeItem_Clicked;
Grid grid = new Grid()
{
ColumnDefinitions = new ColumnDefinitionCollection()
{
new ColumnDefinition()
{
Width = new GridLength(2, GridUnitType.Star)
},
new ColumnDefinition()
{
Width = new GridLength(4, GridUnitType.Star)
},
new ColumnDefinition()
{
Width = new GridLength(2, GridUnitType.Star)
},
new ColumnDefinition()
{
Width = new GridLength(2, GridUnitType.Star)
}
},
RowDefinitions = new RowDefinitionCollection()
{
new RowDefinition()
{
Height = new GridLength(70, GridUnitType.Absolute)
}
},
BackgroundColor = Color.White
};
grid.Children.Add(profilePicture, 0, 0);
grid.Children.Add(nameLabel, 1, 0);
grid.Children.Add(birthdayLabel, 2, 0);
grid.Children.Add(attend, 3, 0);
List <SwipeItem> swipeItems = new List <SwipeItem>()
{
editSwipeItem, infoSwipeItem
};
SwipeView swipeView = new SwipeView
{
RightItems = new SwipeItems(swipeItems),
Content = grid
};
InfoStack.Children.Add(swipeView);
InfoStack.Children.Add(new BoxView
{
Color = Color.LightGray,
BackgroundColor = Color.LightGray,
HeightRequest = 0.5,
HorizontalOptions = LayoutOptions.FillAndExpand,
VerticalOptions = LayoutOptions.Center
});
}
}
