public IResponse Execute(SessionContext sessionContext, string parameter)
{
Profile profile = new Profile();
var properties = PropertiesWorker.GetDisplayProperties(typeof(Profile));
Console.WriteLine("Заполните анкету, отвечая на вопросы");
for (int step = 0; step <= (properties.Count() - 1);)
{
var property = properties[step];
var displayAttribute = properties[step].GetCustomAttribute <DisplayAttribute>();
Console.WriteLine($"{displayAttribute.Order}. {displayAttribute.Prompt?? displayAttribute.Name}");
var s = Console.ReadLine();
if (String.IsNullOrWhiteSpace(s))
{
continue;
}
string [] cmdCheckStr = s.Split(" ");
IChangeStepCommand cmd;
if (changeStepCmdDict.TryGetValue(cmdCheckStr [0], out cmd))
{
// Пришла команда на изменение номера шага
var param = s.Substring(cmdCheckStr[0].Length);
step = cmd.Execute(step, param);
}
else
{
int nextStep = ValidatePropertyValue(profile, property, s);
step += nextStep;
}
}
return(new Response(ResponseType.Entity, profile));
}
public object Deserialize(Stream serializationStream)
{
var entity = new E();
var properties = PropertiesWorker.GetDisplayProperties(typeof(E));
using (var fr = new StreamReader(serializationStream))
{
foreach (PropertyInfo propertyInfo in properties)
{
var strvalue = fr.ReadLine().Split(": ")[1];
SetValue(ref entity, propertyInfo, strvalue);
}
fr.ReadLine();
properties = PropertiesWorker.GetNotDisplayProperties(typeof(E));
foreach (PropertyInfo propertyInfo in properties)
{
var strvalue = fr.ReadLine().Split(": ")[1];
SetValue(ref entity, propertyInfo, strvalue);
}
}
return(entity);
}
public void Serialize(Stream serializationStream, object graph)
{
var sw = new StreamWriter(serializationStream);
var properties = PropertiesWorker.GetDisplayProperties(graph.GetType());
foreach (var propertyInfo in properties)
{
var strvalue = propertyInfo.GetValue(graph).ToString();
DisplayAttribute display = PropertiesWorker.GetDisplayAttribute(propertyInfo);
sw.WriteLine($"{display.Order}. {display.Name}: {strvalue}");
}
sw.WriteLine();
sw.WriteLine($"Анкета заполнена: {((Entity)graph).DateCreated.ToString("dd.MM.yyyy")}");
sw.Flush();
}
