45 lines
1.3 KiB
Swift
45 lines
1.3 KiB
Swift
|
import GRDB
|
||
|
|
/// The Seg struct.
|
||
|
|
///
|
||
|
|
/// Identifiable conformance supports SwiftUI list animations, and type-safe
|
||
|
|
/// GRDB primary key methods.
|
||
|
|
/// Equatable conformance supports tests.
|
||
|
|
struct Seg: Identifiable, Equatable {
|
||
|
|
/// Int64 is the recommended type for auto-incremented database ids.
|
||
|
|
/// Use nil for players that are not inserted yet in the database.
|
||
|
|
var id: Int64?
|
||
|
|
var seg_id: Int64
|
||
|
|
var line_id: Int64
|
||
|
|
var book: String
|
||
|
|
}
|
||
|
|
|
||
|
|
extension Seg {
|
||
|
|
}
|
||
|
|
|
||
|
|
// MARK: - Persistence
|
||
|
|
|
||
|
|
/// Make Seg a Codable Record.
|
||
|
|
///
|
||
|
|
/// See <https://github.com/groue/GRDB.swift/blob/master/README.md#records>
|
||
|
|
extension Seg: Codable, FetchableRecord, MutablePersistableRecord {
|
||
|
|
// Define database columns from CodingKeys
|
||
|
|
fileprivate enum Columns {
|
||
|
|
static let id = Column(CodingKeys.id)
|
||
|
|
static let book = Column(CodingKeys.book)
|
||
|
|
}
|
||
|
|
|
||
|
|
/// Updates a player id after it has been inserted in the database.
|
||
|
|
mutating func didInsert(_ inserted: InsertionSuccess) {
|
||
|
|
id = inserted.rowID
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// MARK: - Seg Database Requests
|
||
|
|
|
||
|
|
/// Define some player requests used by the application.
|
||
|
|
///
|
||
|
|
/// See <https://github.com/groue/GRDB.swift/blob/master/README.md#requests>
|
||
|
|
/// See <https://github.com/groue/GRDB.swift/blob/master/Documentation/GoodPracticesForDesigningRecordTypes.md>
|
||
|
|
extension DerivableRequest<Seg> {
|
||
|
|
}
|