public void CreateBookIndex()
{
Client client = new Client("books-idx", _redisProvider.Database());
// drop the index, if it doesn't exists, that's fine
try
{
client.DropIndex();
}
catch
{
// ignored
}
var schema = new Schema();
schema.AddSortableTextField("Title");
schema.AddTextField("Subtitle");
schema.AddTextField("Description");
var options = new Client.ConfiguredIndexOptions(
new Client.IndexDefinition(prefixes: new [] { "Book:" })
);
client.CreateIndex(schema, options);
}
/// <summary>
/// Creates the book index
/// </summary>
/// <returns></returns>
public async Task CreateBookIndex()
{
// drop the index, if it doesn't exists, that's fine
try
{
await _redisProvider.Database.ExecuteAsync("FT.DROPINDEX", "books-idx");
}
catch (Exception)
{
// books-idx didn't exist - don't do anything
}
var schema = new Schema();
schema.AddSortableTextField("title");
schema.AddTextField("subtitle");
schema.AddTextField("description");
schema.AddTagField("id");
schema.AddTextField("authors.[0]");
schema.AddTextField("authors.[1]");
schema.AddTextField("authors.[2]");
schema.AddTextField("authors.[3]");
schema.AddTextField("authors.[4]");
schema.AddTextField("authors.[5]");
schema.AddTextField("authors.[7]");
var options = new Client.ConfiguredIndexOptions(
new Client.IndexDefinition(prefixes: new [] { "Book:" })
);
await _searchClient.CreateIndexAsync(schema, options);
}
internal static void CreateIndex <T>(this Client client)
{
PropertyInfo[] props = Helpers.GetModelProperties <T>();
Schema scheme = new Schema();
foreach (PropertyInfo prop in props)
{
prop.BuildField(scheme);
}
Client.ConfiguredIndexOptions indexOptions = new Client.ConfiguredIndexOptions(Client.IndexOptions.DisableStopWords | Client.IndexOptions.UseTermOffsets);
client.CreateIndex(scheme, indexOptions);
}
public void CreateCartIndex()
{
var db = _redisProvider.Database;
var client = new Client("cart-idx", db);
try
{
db.Execute("FT.DROPINDEX", "cart-idx");
}
catch (Exception)
{
//do nothing, the index didn't exist
}
var schema = new Schema();
schema.AddSortableTextField("UserId");
var options = new Client.ConfiguredIndexOptions(new Client.IndexDefinition(prefixes: new[] { "Cart:" }));
client.CreateIndex(schema, options);
}
public void CreateUserIndex()
{
var db = _redisProvider.Database;
var client = new Client("user-idx", db);
try
{
db.Execute("FT.DROPINDEX", "user-idx");
}
catch
{
// do nothing
}
var schema = new Schema();
schema.AddTagField("Email");
var options = new Client.ConfiguredIndexOptions(new Client.IndexDefinition(prefixes: new[] { "User:" }));
client.CreateIndex(schema, options);
}
