public DrawCommandsResultDTO Execute(Stream stream)
{
var result = new DrawCommandsResultDTO();
var drawCommands = new List <DrawCommand>();
var errorCommands = new List <string>();
using (StreamReader reader = new StreamReader(stream))
{
do
{
string commandLine = reader.ReadLine();
var commandToAdd = this.GetCommand(commandLine);
if (commandToAdd != null)
{
drawCommands.Add(commandToAdd);
}
else
{
errorCommands.Add(this.Error);
}
} while (reader.Peek() != -1);
}
result.CommandsWithErrors = errorCommands;
result.DrawCommands = drawCommands;
return(result);
}
public DrawCommandsResultDTO Execute(IEnumerable <string> listOfCommands)
{
var result = new DrawCommandsResultDTO();
var drawCommands = new List <DrawCommand>();
var errorCommands = new List <string>();
listOfCommands.ForEach((x) =>
{
var command = this.GetCommand(x);
if (command != null)
{
drawCommands.Add(command);
}
else
{
errorCommands.Add(this.Error);
}
});
result.CommandsWithErrors = errorCommands;
result.DrawCommands = drawCommands;
return(result);
}
