/// <summary>
/// Initializes a new instance of the <see cref="PhoenixImperator.Pages.Entities.PositionSelectorPage"/> class.
/// </summary>
/// <param name="positionType">Position type.</param>
/// <param name="selectionAction">Selection action.</param>
public PositionSelectorPage(Position.PositionFlag positionType, Action <Position> selectionAction) : base("Choose Position")
{
BackgroundColor = Color.Black;
ListView listView = AddListViewWithSearchBar(typeof(TextCell), Positions, (sender, e) => {
Phoenix.Application.PositionManager.Get(((Position)e.Item).Id, (position) => {
RootPage.Root.DismissModal();
selectionAction(position);
});
});
listView.IsRefreshing = true;
Button cancelButton = new Button {
Text = "Cancel",
TextColor = Color.White
};
cancelButton.Clicked += (sender, e) => {
Device.BeginInvokeOnMainThread(() => {
RootPage.Root.DismissModal();
});
};
PageLayout.Children.Add(cancelButton);
Phoenix.Application.PositionManager.GetPositionsOfType(positionType, (results) => {
UpdatePositions(results);
listView.IsRefreshing = false;
});
}
/// <summary>
/// Gets the order types for position.
/// </summary>
/// <param name="positionFlag">Position flag.</param>
/// <param name="callback">Callback.</param>
public async void GetOrderTypesForPosition(Position.PositionFlag positionFlag, Action <IEnumerable <OrderType> > callback)
{
List <OrderType> orderTypes = await GetDataManager().GetItems(null, true);
IEnumerable <OrderType> results = from element in orderTypes
where element.IsForPosition(positionFlag)
select element;
callback(results);
}
/// <summary>
/// Gets the type of the positions of.
/// </summary>
/// <returns>The positions of type.</returns>
/// <param name="positionType">Position type.</param>
public static List <Position> GetPositionsOfType(Position.PositionFlag positionType)
{
if (positionType != Position.PositionFlag.None)
{
return(Query <Position> ("select p.* from Position p where p.PositionType = ? order by p.Name asc", positionType));
}
else
{
return(Query <Position> ("select p.* from Position p order by p.Name asc"));
}
}
/// <summary>
/// Gets the type of the positions of.
/// </summary>
/// <returns>The positions of type.</returns>
/// <param name="positionType">Position type.</param>
public Task <List <Position> > GetPositionsOfType(Position.PositionFlag positionType)
{
return(Task <List <Position> > .Factory.StartNew(() => {
return DL.PhoenixDatabase.GetPositionsOfType(positionType);
}));
}
/// <summary>
/// Determines whether this instance is for position of the specified flag.
/// </summary>
/// <returns><c>true</c> if this instance is for the position of the specified flag; otherwise, <c>false</c>.</returns>
/// <param name="flag">Flag.</param>
public bool IsForPosition(Position.PositionFlag flag)
{
return((Position & (int)flag) != 0);
}
/// <summary>
/// Gets the type of the positions of.
/// </summary>
/// <param name="positionType">Position type.</param>
/// <param name="callback">Callback.</param>
public async void GetPositionsOfType(Position.PositionFlag positionType, Action <IEnumerable <Position> > callback)
{
List <Position> list = await GetPositionDataManager().GetPositionsOfType(positionType);
callback(list);
}