/// <summary>
/// Creating a new event
/// </summary>
/// <returns>Result of event creation</returns>
public async Task EventCreate()
{
if (string.IsNullOrEmpty(CurrentMapEvent.Name) || StartDate == null || (EndDate == null && IsNotAllDay))
{
await(new MessageDialog("Не заполнено одно из обязательных полей", "Ошибка создания нового события")).ShowAsync();
return;
}
if (!IsNotAllDay)
{
EndTime = TimeSpan.Parse("23:59");
EndDate = StartDate;
}
if (CurrentMapEvent.Start > CurrentMapEvent.End)
{
await(new MessageDialog("Дата начала не может быть позже даты окончания события", "Ошибка создания нового события")).ShowAsync();
return;
}
CurrentMapEvent.UpdateAt = DateTime.Now;
CurrentMapEvent.IsDelete = false;
if (CurrentMapEvent.Location == null)
{
CurrentMapEvent.Location = string.Empty;
}
if (CurrentMapEvent.UserBind == null)
{
CurrentMapEvent.UserBind = string.Empty;
}
if (string.IsNullOrEmpty(CurrentMapEvent.Description))
{
CurrentMapEvent.Description = null;
}
if (string.IsNullOrEmpty(CurrentMapEvent.UserBind))
{
CurrentMapEvent.UserBind = null;
}
if (string.IsNullOrEmpty(CurrentMapEvent.Location))
{
CurrentMapEvent.Location = null;
}
using (MapEventContext db = new MapEventContext())
{
db.MapEvents.Add(CurrentMapEvent);
db.SaveChanges();
}
NewMapEventNotification(CurrentMapEvent.Name, CurrentMapEvent.Start);
}
/// <summary>
/// Creation of new category
/// </summary>
public async void CategoryCreate()
{
#region Text boxes
TextBox name = new TextBox()
{
Header = "Название",
PlaceholderText = "Название новой категории",
Margin = new Thickness(0, 0, 0, 10),
MaxLength = 30,
};
TextBox description = new TextBox()
{
Header = "Описание",
PlaceholderText = "Краткое описание категории",
Margin = new Thickness(0, 0, 0, 10),
MaxLength = 50,
};
#endregion
#region Color box
ComboBox colors = new ComboBox()
{
Header = "Цвет категории",
Width = 300,
};
Dictionary <string, string> colorsTable = new Dictionary <string, string>()
{
{ "Красный", "#d50000" },
{ "Розовый", "#E67C73" },
{ "Оранжевый", "#F4511E" },
{ "Жёлтый", "#F6BF26" },
{ "Светло-зелёный", "#33B679" },
{ "Зелёный", "#0B8043" },
{ "Голубой", "#039BE5" },
{ "Синий", "#3F51B5" },
{ "Светло-фиолетовый", "#7986CB" },
{ "Фиолетовый", "#8E24AA" },
{ "Чёрный", "#616161" }
};
// building list of colors for choosing
for (int i = 0; i < colorsTable.Count; i++)
{
var brush = GetColorFromString(colorsTable.ElementAt(i).Value);
// ring of color
Ellipse colorRing = new Ellipse
{
Fill = brush,
Width = 16,
Height = 16,
};
Ellipse innerColorRing = new Ellipse
{
Fill = new SolidColorBrush(new Color()
{
A = 255, R = 255, G = 255, B = 255
}),
Width = 12,
Height = 12,
};
// item panel with color & name of color
StackPanel colorBoxItem = new StackPanel();
colorBoxItem.Orientation = Orientation.Horizontal;
Grid colorGrid = new Grid();
colorGrid.Children.Add(colorRing);
colorGrid.Children.Add(innerColorRing);
colorBoxItem.Children.Add(colorGrid);
colorBoxItem.Children.Add(new TextBlock()
{
Text = $"{colorsTable.ElementAt(i).Key}",
Margin = new Thickness(8, 0, 0, 0),
VerticalAlignment = VerticalAlignment.Center
});
colors.Items.Add(colorBoxItem);
}
#endregion
// Start selected color is red
colors.SelectedIndex = 0;
StackPanel panel = new StackPanel();
panel.Children.Add(name);
panel.Children.Add(description);
panel.Children.Add(colors);
ContentDialog dialog = new ContentDialog()
{
Title = "Создание новой категории",
Content = panel,
PrimaryButtonText = "Создать",
CloseButtonText = "Отложить",
DefaultButton = ContentDialogButton.Primary,
};
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
if (string.IsNullOrEmpty(name.Text) || string.IsNullOrEmpty(description.Text))
{
await(new MessageDialog("Заполните все поля", "Ошибка создания категории")).ShowAsync();
CategoryCreate();
return;
}
Area newArea = new Area()
{
Name = name.Text,
Description = description.Text,
Color = colorsTable.ElementAt(colors.SelectedIndex).Value,
};
using (MapEventContext db = new MapEventContext())
{
db.Areas.Add(newArea);
db.SaveChanges();
}
Button newButton = new Button()
{
BorderBrush = GetColorFromString(colorsTable.ElementAt(colors.SelectedIndex).Value),
Content = newArea,
Tag = newArea.Id,
};
MainGridPanel.Children.Add(newButton);
}
}
