public Repository()
{
serializer = new MyXmlSerializer();
accounts = new List <Account>();
if (!File.Exists(repositoryPath))
{
var fs = File.Create(repositoryPath);
fs.Close();
}
string fileData = File.ReadAllText(repositoryPath);
if (string.IsNullOrEmpty(fileData))
{
return;
}
foreach (var account in new MyStreamReader <Person>(fileData, serializer))
{
if (account is Account a)
{
accounts.Add(a);
}
}
}
static void Main()
{
Person[] persons = new Person[]
{
new Person {
Name = "Alexey", Age = 33
},
new Person {
Name = "Ivan", Age = 38
},
new Person {
Name = "Andrey", Age = 26
},
new Person {
Name = "Alexander", Age = 27
},
new Person {
Name = "Igor", Age = 30
},
new Person {
Name = "Pavel", Age = 35
},
new Person {
Name = "Konstantin", Age = 25
},
};
string filePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Personal), "persons.xml");
MyXmlSerializer serializer = new MyXmlSerializer();
string contents = serializer.Serialize(persons);
File.WriteAllText(filePath, contents);
Debug.WriteLine("Serialized:");
Debug.WriteLine(contents);
Debug.WriteLine("\r\nDeserialized:");
List <Person> deserializedPersons = new List <Person>();
string fileData = File.ReadAllText(filePath);
foreach (var person in new MyStreamReader <Person>(fileData, serializer))
{
if (person is Person p)
{
deserializedPersons.Add(p);
}
}
foreach (var item in deserializedPersons)
{
Debug.WriteLine($"Name - {item.Name}, Age - {item.Age}");
}
Debug.WriteLine("\r\nSorted:");
IAlgorithm <Person> algorithm = new PersonAlgorithms();
foreach (var item in algorithm.Sort(deserializedPersons))
{
Debug.WriteLine($"Name - {item.Name}, Age - {item.Age}");
}
}