private void CreateDatabaseIfNotExists()
{
var database = Store.Database;
var dbRecord = Store.Admin.Server.Send(new GetDatabaseRecordOperation(database));
if (dbRecord == null)
{
this._logger.LogInformation("RavenDB database does not exist, creating and seeding with initial data");
// Create database
dbRecord = new DatabaseRecord(database);
var createResult = Store.Admin.Server.Send(new CreateDatabaseOperation(dbRecord));
if (createResult.Name != null)
{
// Seed database
var talks = CsvData.LoadTalks();
var speakers = CsvData.LoadSpeakers();
// old => new speaker ID map
var speakerIdMap = new Dictionary <string, string>();
using (var session = Store.OpenSession())
{
foreach (var speaker in speakers)
{
var oldId = speaker.Id;
speaker.Id = null;
session.Store(speaker);
speakerIdMap.Add(oldId, speaker.Id);
}
foreach (var talk in talks)
{
talk.Id = null;
talk.Speaker = speakerIdMap[talk.Speaker];
session.Store(talk);
}
session.SaveChanges();
}
this._logger.LogInformation("Seeded database with {0} talks", talks.Count);
this._logger.LogInformation("Seeded database with {0} speakers", speakers.Count);
}
}
}
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddOptions();
services.AddMvc();
services.AddLogging();
// Configure RavenDB options and store holder
services.Configure <RavenSettings>(Configuration.GetSection("Raven"));
services.AddSingleton <IDocumentStoreHolder, DocumentStoreHolder>();
// Configure talk data services
services.AddSingleton <InMemoryTalkService, InMemoryTalkService>();
services.AddTransient <RavenTalkService, RavenTalkService>();
services.AddTransient <TalkServiceProvider, TalkServiceProvider>();
// Static load
InMemoryTalkService.Load(CsvData.LoadTalks(), CsvData.LoadSpeakers());
}
