/// <summary>
/// Access the RDF data using the entity framework
/// </summary>
/// <param name="connectionString"></param>
/// <param name="storeName"></param>
static void PrintOutUsingEntityFramework(string connectionString, string storeName)
{
Console.WriteLine("Print out store data using Entity Framework...");
//connect to the same store using the BrightstarDB entity framework context
var context = new FoafContext(connectionString + "StoreName=" + storeName);
//loop through all the Person entities and print out their properties and other people that they 'know'
Console.WriteLine(@"{0} people found in raw RDF data", context.Persons.Count());
Console.WriteLine();
foreach (var person in context.Persons.ToList())
{
Console.WriteLine("PERSON ID: {0}", person.Id);
var knows = new List <IPerson>();
knows.AddRange(person.Knows);
knows.AddRange(person.KnownBy);
Console.WriteLine(@"Full Name: {0}. Nickname: {1}. Employer: {2}", person.Name, person.Nickname, person.Organisation);
Console.WriteLine(knows.Count == 1
? string.Format(@"{0} knows 1 other person", person.Nickname)
: string.Format(@"{0} knows {1} other people", person.Nickname, knows.Count));
foreach (var other in knows)
{
Console.WriteLine(@" {0} at {1}", other.Name, other.Organisation);
}
Console.WriteLine();
}
}
/// <summary>
/// Access the RDF data using the entity framework
/// </summary>
/// <param name="connectionString"></param>
/// <param name="storeName"></param>
static void PrintOutUsingEntityFramework(string connectionString, string storeName)
{
Console.WriteLine("Print out store data using Entity Framework...");
//connect to the same store using the BrightstarDB entity framework context
var context = new FoafContext(connectionString + "StoreName=" + storeName);
//loop through all the Person entities and print out their properties and other people that they 'know'
Console.WriteLine(@"{0} people found in raw RDF data", context.Persons.Count());
Console.WriteLine();
foreach (var person in context.Persons.ToList())
{
Console.WriteLine("PERSON ID: {0}", person.Id);
var knows = new List<IPerson>();
knows.AddRange(person.Knows);
knows.AddRange(person.KnownBy);
Console.WriteLine(@"Full Name: {0}. Nickname: {1}. Employer: {2}", person.Name, person.Nickname, person.Organisation);
Console.WriteLine(knows.Count == 1
? string.Format(@"{0} knows 1 other person", person.Nickname)
: string.Format(@"{0} knows {1} other people", person.Nickname, knows.Count));
foreach(var other in knows)
{
Console.WriteLine(@" {0} at {1}", other.Name, other.Organisation);
}
Console.WriteLine();
}
}
