private async Task <bool> OpenBoardView(string uri)
{
var file = new FileInfo(uri);
if (!file.Exists)
{
appConfig.RemoveRecent(uri);
appModel.Remove(uri);
await dialCoord.ShowMessageAsync(this, "Error", "File was deleted or moved");
return(false);
}
var box = await appModel.Load(uri);
if (!box.Loaded)
{
appConfig.RemoveRecent(uri);
appModel.Remove(uri);
await dialCoord.ShowMessageAsync(this, "Error", "File was damaged");
return(false);
}
var title = file.FullName;
shell.ShowView <BoardView>(
viewRequest: new BoardViewRequest {
ViewId = title, Box = box
},
options: new UiShowOptions {
Title = title
});
// shell.ShowView<LogView>( viewRequest: new LogViewRequest() { ViewId = "[LOG] " + title, Box = box };,
// options: new UiShowOptions { Title = "[LOG] " + title });
return(true);
}
private async Task CreateCommandExecute()
{
// 1. Checks
if (string.IsNullOrWhiteSpace(BoardName) || string.IsNullOrWhiteSpace(FileName) ||
string.IsNullOrWhiteSpace(FolderName))
{
await dialCoord.ShowMessageAsync(this, "Error", "Empty string");
return;
}
if (!Directory.Exists(FolderName))
{
await dialCoord.ShowMessageAsync(this, "Error", "Directory does not exists");
return;
}
string uri = FolderName + "\\" + FileName;
if (!IsNewFile && !File.Exists(uri))
{
await dialCoord.ShowMessageAsync(this, "Error", "File not found");
return;
}
if (IsNewFile && File.Exists(uri))
{
await dialCoord.ShowMessageAsync(this, "Error", "File already exists");
return;
}
if (Columns.Count == 0)
{
await dialCoord.ShowMessageAsync(this, "Error", "Need add columns");
return;
}
if (Rows.Count == 0)
{
await dialCoord.ShowMessageAsync(this, "Error", "Need add rows");
return;
}
// 2. Create board (or get from preloaded)
BoxViewModel box;
if (IsNewFile)
{
box = await appModel.Create(uri);
if (!box.Loaded)
{
throw new Exception("File not loaded");
}
appConfig.UpdateRecent(uri, false);
}
else
{
box = await appModel.Load(uri);
if (!box.Loaded)
{
appConfig.RemoveRecent(uri);
appModel.Remove(uri);
await dialCoord.ShowMessageAsync(this, "Error", "File was damaged");
return;
}
if (box.Boards.Items.Any(x => x.Name == BoardName))
{
await dialCoord.ShowMessageAsync(this, "Error", "Board name already used");
return;
}
}
var bvm = new BoardViewModel
{
Name = BoardName,
Created = DateTime.Now,
Modified = DateTime.Now
};
box.Boards.Add(bvm);
// 3. Normalize grid
double colSize = Columns.Count == 1 ? 100 : 100 / (Columns.Count - 1);
for (var i = 0; i < Columns.Count; i++)
{
Columns[i].Order = i;
}
double rowSize = Rows.Count == 1 ? 100 : 100 / (Rows.Count - 1);
for (var i = 0; i < Rows.Count; i++)
{
Rows[i].Order = i;
}
// 4. Create columns
foreach (var cvm in Columns)
{
var colToAdd = new ColumnViewModel
{
BoardId = bvm.Id,
Size = (int)colSize * 10,
Order = cvm.Order,
Name = cvm.Name
};
box.Columns.Add(colToAdd);
}
// 5. Create rows
foreach (var rvm in Rows)
{
var rowToAdd = new RowViewModel
{
BoardId = bvm.Id,
Size = (int)rowSize * 10,
Order = rvm.Order,
Name = rvm.Name
};
box.Rows.Add(rowToAdd);
}
shell.ShowView <BoardView>(
viewRequest: new BoardViewRequest {
ViewId = uri, Box = box, Board = bvm
},
options: new UiShowOptions {
Title = BoardName
});
this.Close();
}
