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Code Issues 95 Packages Projects Releases 10 Wiki Activity

WIP: Dynamic models (Goodbye xcdatamodel files!)

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This commit is contained in:
John Estropia
2017-04-03 21:41:25 +09:00
parent cdcd7d0416
commit b5d80fd272
6 changed files with 1077 additions and 403 deletions
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2
.swift-version
View File

@@ -1 +1 @@
3.0.1
3.1

18
CoreStore.xcodeproj/project.pbxproj
View File

@@ -413,6 +413,13 @@
B5C976E81C6E3A5D00B1AF90 /* CoreStoreFetchedResultsController.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5C976E61C6E3A5900B1AF90 /* CoreStoreFetchedResultsController.swift */; };
B5C976E91C6E3A5E00B1AF90 /* CoreStoreFetchedResultsController.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5C976E61C6E3A5900B1AF90 /* CoreStoreFetchedResultsController.swift */; };
B5D1E22C19FA9FBC003B2874 /* CoreStoreError.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D1E22B19FA9FBC003B2874 /* CoreStoreError.swift */; };
B5D339AF1E925BF200C880DE /* Prototype.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D339AE1E925BF200C880DE /* Prototype.swift */; };
B5D339B01E925BF200C880DE /* Prototype.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D339AE1E925BF200C880DE /* Prototype.swift */; };
B5D339B11E925BF200C880DE /* Prototype.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D339AE1E925BF200C880DE /* Prototype.swift */; };
B5D339B21E925BF200C880DE /* Prototype.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D339AE1E925BF200C880DE /* Prototype.swift */; };
B5D339B41E925C2B00C880DE /* DynamicModelTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D339B31E925C2B00C880DE /* DynamicModelTests.swift */; };
B5D339B51E925C2B00C880DE /* DynamicModelTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D339B31E925C2B00C880DE /* DynamicModelTests.swift */; };
B5D339B61E925C2B00C880DE /* DynamicModelTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D339B31E925C2B00C880DE /* DynamicModelTests.swift */; };
B5D372841A39CD6900F583D9 /* Model.xcdatamodeld in Sources */ = {isa = PBXBuildFile; fileRef = B5D372821A39CD6900F583D9 /* Model.xcdatamodeld */; };
B5D39A0219FD00C9000E91BB /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B5D39A0119FD00C9000E91BB /* Foundation.framework */; };
B5D3F6451C887C0A00C7492A /* LegacySQLiteStore.swift in Sources */ = {isa = PBXBuildFile; fileRef = B5D3F6441C887C0A00C7492A /* LegacySQLiteStore.swift */; };
@@ -693,6 +700,8 @@
B5C976E21C6C9F6A00B1AF90 /* UnsafeDataTransaction+Observing.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = "UnsafeDataTransaction+Observing.swift"; sourceTree = "<group>"; };
B5C976E61C6E3A5900B1AF90 /* CoreStoreFetchedResultsController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CoreStoreFetchedResultsController.swift; sourceTree = "<group>"; };
B5D1E22B19FA9FBC003B2874 /* CoreStoreError.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = CoreStoreError.swift; sourceTree = "<group>"; };
B5D339AE1E925BF200C880DE /* Prototype.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Prototype.swift; sourceTree = "<group>"; };
B5D339B31E925C2B00C880DE /* DynamicModelTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = DynamicModelTests.swift; sourceTree = "<group>"; };
B5D372831A39CD6900F583D9 /* Model.xcdatamodel */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcdatamodel; path = Model.xcdatamodel; sourceTree = "<group>"; };
B5D39A0119FD00C9000E91BB /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
B5D3F6441C887C0A00C7492A /* LegacySQLiteStore.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = LegacySQLiteStore.swift; sourceTree = "<group>"; };
@@ -892,6 +901,7 @@
B5489F4A1CF5F743008B4978 /* BaseTests */,
B5DBE2DD1C9939E100B5CEFA /* BridgingTests.h */,
B5DBE2DE1C9939E100B5CEFA /* BridgingTests.m */,
B5D339B31E925C2B00C880DE /* DynamicModelTests.swift */,
B5519A3F1CA1B17B002BEF78 /* ErrorTests.swift */,
B52557871D02DE8100E51965 /* FetchTests.swift */,
B5489F4F1CF603D5008B4978 /* FromTests.swift */,
@@ -1041,6 +1051,7 @@
B57358D71E5A7F9B0094B50A /* Dynamic Models */ = {
isa = PBXGroup;
children = (
B5D339AE1E925BF200C880DE /* Prototype.swift */,
);
path = "Dynamic Models";
sourceTree = "<group>";
@@ -1656,6 +1667,7 @@
B5E222231CA4E12600BA2E95 /* CSSynchronousDataTransaction.swift in Sources */,
B5E84F281AFF84920064E85B /* NSManagedObject+Convenience.swift in Sources */,
B51BE06A1B47FC4B0069F532 /* NSManagedObjectModel+Setup.swift in Sources */,
B5D339AF1E925BF200C880DE /* Prototype.swift in Sources */,
B5AEFAB51C9962AE00AD137F /* CoreStoreBridge.swift in Sources */,
B5E2222A1CA51B6E00BA2E95 /* CSUnsafeDataTransaction.swift in Sources */,
B5E84F391AFF85470064E85B /* NSManagedObjectContext+Querying.swift in Sources */,
@@ -1703,6 +1715,7 @@
B5DC47C61C93D22900FA3BF3 /* MigrationChainTests.swift in Sources */,
B525576C1CFAF18F00E51965 /* IntoTests.swift in Sources */,
B5220E0C1D0D0D19009BC71E /* ImportTests.swift in Sources */,
B5D339B41E925C2B00C880DE /* DynamicModelTests.swift in Sources */,
B5D372841A39CD6900F583D9 /* Model.xcdatamodeld in Sources */,
B52557881D02DE8100E51965 /* FetchTests.swift in Sources */,
B5489F501CF603D5008B4978 /* FromTests.swift in Sources */,
@@ -1812,6 +1825,7 @@
82BA18C41C4BBD5300A0916E /* ListMonitor.swift in Sources */,
82BA18BA1C4BBD4A00A0916E /* Select.swift in Sources */,
B5AEFAB61C9962AE00AD137F /* CoreStoreBridge.swift in Sources */,
B5D339B01E925BF200C880DE /* Prototype.swift in Sources */,
B5E2222C1CA51B6E00BA2E95 /* CSUnsafeDataTransaction.swift in Sources */,
82BA18A71C4BBD2900A0916E /* CoreStore+Logging.swift in Sources */,
82BA18D81C4BBD7100A0916E /* WeakObject.swift in Sources */,
@@ -1859,6 +1873,7 @@
B5DC47C71C93D22900FA3BF3 /* MigrationChainTests.swift in Sources */,
B5DBE2E01C9939E100B5CEFA /* BridgingTests.m in Sources */,
B5220E0D1D0D0D19009BC71E /* ImportTests.swift in Sources */,
B5D339B51E925C2B00C880DE /* DynamicModelTests.swift in Sources */,
B525576D1CFAF18F00E51965 /* IntoTests.swift in Sources */,
B580857B1CDF808D004C2EEB /* SetupTests.swift in Sources */,
B52557891D02DE8100E51965 /* FetchTests.swift in Sources */,
@@ -1968,6 +1983,7 @@
B5220E1A1D130791009BC71E /* CoreStoreFetchedResultsController.swift in Sources */,
B53FBA0F1CAB5E6500F0D40A /* CSCoreStore+Migrating.swift in Sources */,
B59FA0B21CCBACA8007C9BCA /* ICloudStore.swift in Sources */,
B5D339B21E925BF200C880DE /* Prototype.swift in Sources */,
B52DD19A1BE1F92800949AFE /* CoreStore+Logging.swift in Sources */,
B52DD1A71BE1F93200949AFE /* BaseDataTransaction+Querying.swift in Sources */,
B546F96C1C9AF26D00D5AC55 /* CSInMemoryStore.swift in Sources */,
@@ -2015,6 +2031,7 @@
B5DBE2E11C9939E100B5CEFA /* BridgingTests.m in Sources */,
B5220E0E1D0D0D19009BC71E /* ImportTests.swift in Sources */,
B525576E1CFAF18F00E51965 /* IntoTests.swift in Sources */,
B5D339B61E925C2B00C880DE /* DynamicModelTests.swift in Sources */,
B580857C1CDF808F004C2EEB /* SetupTests.swift in Sources */,
B525578A1D02DE8100E51965 /* FetchTests.swift in Sources */,
B5220E281D1308E5009BC71E /* SectionByTests.swift in Sources */,
@@ -2124,6 +2141,7 @@
B56321A21BD65216006C9394 /* ListObserver.swift in Sources */,
B563218A1BD65216006C9394 /* SynchronousDataTransaction.swift in Sources */,
B5AEFAB71C9962AE00AD137F /* CoreStoreBridge.swift in Sources */,
B5D339B11E925BF200C880DE /* Prototype.swift in Sources */,
B5E2222D1CA51B6E00BA2E95 /* CSUnsafeDataTransaction.swift in Sources */,
B563219F1BD65216006C9394 /* ObjectMonitor.swift in Sources */,
B56321B61BD6521C006C9394 /* WeakObject.swift in Sources */,

81
CoreStoreTests/DynamicModelTests.swift Normal file
View File

@@ -0,0 +1,81 @@
//
// DynamicModelTests.swift
// CoreStore
//
// Created by John Estropia on 2017/04/03.
// Copyright © 2017 John Rommel Estropia. All rights reserved.
//
import XCTest
import CoreData
import CoreStore
class DynamicModelTests: XCTestCase {
override func setUp() {
super.setUp()
// Put setup code here. This method is called before the invocation of each test method in the class.
}
override func tearDown() {
// Put teardown code here. This method is called after the invocation of each test method in the class.
super.tearDown()
}
func testDynamicModels_CanBeDeclaredCorrectly() {
class Bird: CoreStoreManagedObject {
let species = Attribute.Required<String>("species", default: "Swift")
}
class Mascot: Bird {
let nickname = Attribute.Optional<String>("nickname")
let year = Attribute.Required<Int>("year", default: 2016)
}
let k1 = Bird.keyPath({ $0.species })
XCTAssertEqual(k1, "species")
let k2 = Mascot.keyPath({ $0.species })
XCTAssertEqual(k2, "species")
let k3 = Mascot.keyPath({ $0.nickname })
XCTAssertEqual(k3, "nickname")
let entities = [
"Bird": Entity<Bird>("Bird").entityDescription,
"Mascot": Entity<Mascot>("Mascot").entityDescription
]
enum Static {
static let context = NSManagedObjectContext(concurrencyType: .mainQueueConcurrencyType)
}
let rawBird = NSManagedObject(entity: entities["Bird"]!, insertInto: Static.context)
let rawMascot = NSManagedObject(entity: entities["Mascot"]!, insertInto: Static.context)
let bird = Bird(rawBird)
XCTAssertEqual(bird.species*, "Swift")
XCTAssertTrue(type(of: bird.species*) == String.self)
bird.species .= "Sparrow"
XCTAssertEqual(bird.species*, "Sparrow")
let mascot = Mascot(rawMascot)
XCTAssertEqual(mascot.species*, "Swift")
XCTAssertEqual(mascot.nickname*, nil)
mascot.nickname .= "Riko"
XCTAssertEqual(mascot.nickname*, "Riko")
let p1 = (Bird.meta.species == "Swift")
XCTAssertEqual(p1, Where("%K == %@", "species", "Swift").predicate)
let p2 = (Mascot.meta.nickname == "Riko")
XCTAssertEqual(p2, Where("%K == %@", "nickname", "Riko").predicate)
}
}

584
Sources/Fetching and Querying/QueryableAttributeType.swift
View File

@@ -24,8 +24,8 @@
//
import Foundation
import CoreGraphics
import CoreData
import CoreGraphics
// MARK: - QueryableAttributeType
@@ -44,155 +44,6 @@ public protocol QueryableAttributeType: Hashable, SelectResultType {
}
// MARK: - NSManagedObjectID
extension NSManagedObjectID: QueryableAttributeType {
public typealias QueryableNativeType = NSManagedObjectID
public static let cs_rawAttributeType: NSAttributeType = .objectIDAttributeType
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSManagedObjectID>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSNumber
extension NSNumber: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public class var cs_rawAttributeType: NSAttributeType {
return .integer64AttributeType
}
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSNumber>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSNumber
extension NSDecimalNumber /*: QueryableAttributeType */ {
public override class var cs_rawAttributeType: NSAttributeType {
return .decimalAttributeType
}
}
// MARK: - NSString
extension NSString: QueryableAttributeType {
public typealias QueryableNativeType = NSString
public static let cs_rawAttributeType: NSAttributeType = .stringAttributeType
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSString>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSDate
extension NSDate: QueryableAttributeType {
public typealias QueryableNativeType = NSDate
public static let cs_rawAttributeType: NSAttributeType = .dateAttributeType
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSDate>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSData
extension NSData: QueryableAttributeType {
public typealias QueryableNativeType = NSData
public static let cs_rawAttributeType: NSAttributeType = .binaryDataAttributeType
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSData>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - Bool
extension Bool: QueryableAttributeType {
@@ -224,6 +75,138 @@ extension Bool: QueryableAttributeType {
}
// MARK: - CGFloat
extension CGFloat: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public static let cs_rawAttributeType: NSAttributeType = .doubleAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> CGFloat? {
return CGFloat(value.doubleValue)
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
}
}
// MARK: - Data
extension Data: QueryableAttributeType {
public typealias QueryableNativeType = NSData
public static let cs_rawAttributeType: NSAttributeType = .binaryDataAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Data? {
return value as Data
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSData
}
}
// MARK: - Date
extension Date: QueryableAttributeType {
public typealias QueryableNativeType = NSDate
public static let cs_rawAttributeType: NSAttributeType = .dateAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Date? {
return value as Date
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSDate
}
}
// MARK: - Double
extension Double: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public static let cs_rawAttributeType: NSAttributeType = .doubleAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Double? {
return value.doubleValue
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
}
}
// MARK: - Float
extension Float: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public static let cs_rawAttributeType: NSAttributeType = .floatAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Float? {
return value.floatValue
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
}
}
// MARK: - Int
extension Int: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public static let cs_rawAttributeType: NSAttributeType = .integer64AttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Int? {
return value.intValue
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
}
}
// MARK: - Int8
extension Int8: QueryableAttributeType {
@@ -312,112 +295,217 @@ extension Int64: QueryableAttributeType {
}
// MARK: - Int
// MARK: - NSData
extension Int: QueryableAttributeType {
extension NSData: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public typealias QueryableNativeType = NSData
public static let cs_rawAttributeType: NSAttributeType = .integer64AttributeType
public static let cs_rawAttributeType: NSAttributeType = .binaryDataAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Int? {
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
return value.intValue
@inline(__always)
func forceCast<T: NSData>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@inline(__always)
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
return self
}
}
// MARK: - Double
// MARK: - NSDate
extension Double: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public static let cs_rawAttributeType: NSAttributeType = .doubleAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Double? {
return value.doubleValue
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
}
}
// MARK: - Float
extension Float: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public static let cs_rawAttributeType: NSAttributeType = .floatAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Float? {
return value.floatValue
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
}
}
// MARK: - CGFloat
extension CGFloat: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public static let cs_rawAttributeType: NSAttributeType = .doubleAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> CGFloat? {
return CGFloat(value.doubleValue)
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSNumber
}
}
// MARK: - Date
extension Date: QueryableAttributeType {
extension NSDate: QueryableAttributeType {
public typealias QueryableNativeType = NSDate
public static let cs_rawAttributeType: NSAttributeType = .dateAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Date? {
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
return value as Date
@inline(__always)
func forceCast<T: NSDate>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@inline(__always)
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSDate
return self
}
}
// MARK: - NSDecimalNumber
extension NSDecimalNumber /*: QueryableAttributeType */ {
public override class var cs_rawAttributeType: NSAttributeType {
return .decimalAttributeType
}
}
// MARK: - NSManagedObjectID
extension NSManagedObjectID: QueryableAttributeType {
public typealias QueryableNativeType = NSManagedObjectID
public static let cs_rawAttributeType: NSAttributeType = .objectIDAttributeType
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSManagedObjectID>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSNull
extension NSNull: QueryableAttributeType {
public typealias QueryableNativeType = NSNull
public static let cs_rawAttributeType: NSAttributeType = .undefinedAttributeType
@nonobjc @inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
return self.init()
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSNumber
extension NSNumber: QueryableAttributeType {
public typealias QueryableNativeType = NSNumber
public class var cs_rawAttributeType: NSAttributeType {
return .integer64AttributeType
}
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSNumber>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSString
extension NSString: QueryableAttributeType {
public typealias QueryableNativeType = NSString
public static let cs_rawAttributeType: NSAttributeType = .stringAttributeType
@nonobjc @inline(__always)
public class func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
func forceCast<T: NSString>(_ value: Any) -> T? {
return value as? T
}
return forceCast(value)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
}
}
// MARK: - NSURL
extension NSURL: QueryableAttributeType {
public typealias QueryableNativeType = NSString
public static let cs_rawAttributeType: NSAttributeType = .stringAttributeType
@nonobjc @inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
return self.init(string: value as String)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return (self as URL).absoluteString as QueryableNativeType
}
}
// MARK: - NSUUID
extension NSUUID: QueryableAttributeType {
public typealias QueryableNativeType = NSString
public static let cs_rawAttributeType: NSAttributeType = .stringAttributeType
@nonobjc @inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
return self.init(uuidString: value.lowercased)
}
@nonobjc @inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self.uuidString.lowercased() as QueryableNativeType
}
}
@@ -444,45 +532,45 @@ extension String: QueryableAttributeType {
}
// MARK: - Data
// MARK: - URL
extension Data: QueryableAttributeType {
extension URL: QueryableAttributeType {
public typealias QueryableNativeType = NSData
public typealias QueryableNativeType = NSString
public static let cs_rawAttributeType: NSAttributeType = .binaryDataAttributeType
public static let cs_rawAttributeType: NSAttributeType = .stringAttributeType
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Data? {
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> URL? {
return value as Data
return self.init(string: value as String)
}
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self as NSData
return self.absoluteString as QueryableNativeType
}
}
// MARK: - NSNull
// MARK: - UUID
extension NSNull: QueryableAttributeType {
extension UUID: QueryableAttributeType {
public typealias QueryableNativeType = NSNull
public typealias QueryableNativeType = NSString
public static let cs_rawAttributeType: NSAttributeType = .undefinedAttributeType
public static let cs_rawAttributeType: NSAttributeType = .stringAttributeType
@nonobjc @inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> Self? {
@inline(__always)
public static func cs_fromQueryableNativeType(_ value: QueryableNativeType) -> UUID? {
return self.init()
return self.init(uuidString: value.lowercased)
}
@nonobjc @inline(__always)
@inline(__always)
public func cs_toQueryableNativeType() -> QueryableNativeType {
return self
return self.uuidString.lowercased() as QueryableNativeType
}
}

529
Sources/Importing/ImportableAttributeType.swift
View File

@@ -25,10 +25,36 @@
import Foundation
import CoreData
import CoreGraphics
// MARK: - ImportableAttributeType
/**
Types supported by CoreStore as `NSManagedObject` attribute types.
Supported default types:
- Bool
- CGFloat
- Data
- Date
- Double
- Float
- Int
- Int8
- Int16
- Int32
- Int64
- NSData
- NSDate
- NSDecimalNumber
- NSNumber
- NSString
- NSURL
- NSUUID
- String
- URL
- UUID
*/
public protocol ImportableAttributeType: QueryableAttributeType {
associatedtype ImportableNativeType: QueryableNativeType
@@ -44,110 +70,6 @@ public protocol ImportableAttributeType: QueryableAttributeType {
}
// MARK: - NSNumber
extension NSNumber: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return self.init()
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - NSString
extension NSString: ImportableAttributeType {
public typealias ImportableNativeType = NSString
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return self.init()
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - NSDate
extension NSDate: ImportableAttributeType {
public typealias ImportableNativeType = NSDate
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return self.init(timeIntervalSinceReferenceDate: 0)
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - NSData
extension NSData: ImportableAttributeType {
public typealias ImportableNativeType = NSData
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return self.init()
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Bool
extension Bool: ImportableAttributeType {
@@ -174,6 +96,188 @@ extension Bool: ImportableAttributeType {
}
// MARK: - CGFloat
extension CGFloat: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@inline(__always)
public static func cs_emptyValue() -> CGFloat {
return 0
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> CGFloat? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Data
extension Data: ImportableAttributeType {
public typealias ImportableNativeType = NSData
@inline(__always)
public static func cs_emptyValue() -> Data {
return Data()
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Data? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Date
extension Date: ImportableAttributeType {
public typealias ImportableNativeType = NSDate
@inline(__always)
public static func cs_emptyValue() -> Date {
return Date(timeIntervalSinceReferenceDate: 0)
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Date? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Double
extension Double: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@inline(__always)
public static func cs_emptyValue() -> Double {
return 0
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Double? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Float
extension Float: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@inline(__always)
public static func cs_emptyValue() -> Float {
return 0
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Float? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Int
extension Int: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@inline(__always)
public static func cs_emptyValue() -> Int {
return 0
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Int? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Int8
extension Int8: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@inline(__always)
public static func cs_emptyValue() -> Int8 {
return 0
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Int8? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Int16
extension Int16: ImportableAttributeType {
@@ -252,25 +356,25 @@ extension Int64: ImportableAttributeType {
}
// MARK: - Double
// MARK: - NSData
extension Double: ImportableAttributeType {
extension NSData: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
public typealias ImportableNativeType = NSData
@inline(__always)
public static func cs_emptyValue() -> Double {
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return 0
return self.init()
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Double? {
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
@@ -278,51 +382,132 @@ extension Double: ImportableAttributeType {
}
// MARK: - Float
// MARK: - NSDate
extension Float: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@inline(__always)
public static func cs_emptyValue() -> Float {
return 0
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Float? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - Date
extension Date: ImportableAttributeType {
extension NSDate: ImportableAttributeType {
public typealias ImportableNativeType = NSDate
@inline(__always)
public static func cs_emptyValue() -> Date {
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return Date(timeIntervalSinceReferenceDate: 0)
return self.init(timeIntervalSinceReferenceDate: 0)
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Date? {
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - NSNumber
extension NSNumber: ImportableAttributeType {
public typealias ImportableNativeType = NSNumber
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return self.init()
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - NSString
extension NSString: ImportableAttributeType {
public typealias ImportableNativeType = NSString
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return self.init()
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - NSURL
extension NSURL: ImportableAttributeType {
public typealias ImportableNativeType = NSString
@nonobjc @inline(__always)
public class func cs_emptyValue() -> Self {
return self.init(string: "")!
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - NSUUID
extension NSUUID: ImportableAttributeType {
public typealias ImportableNativeType = NSString
public class func cs_emptyValue() -> Self {
enum Static {
static var zero = Array<UInt8>(repeating: 0, count: 16)
}
return self.init(uuidBytes: &Static.zero)
}
@nonobjc @inline(__always)
public class func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Self? {
return self.cs_fromQueryableNativeType(value)
}
@nonobjc @inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
@@ -356,20 +541,56 @@ extension String: ImportableAttributeType {
}
// MARK: - Data
// MARK: - URL
extension Data: ImportableAttributeType {
extension URL: ImportableAttributeType {
public typealias ImportableNativeType = NSData
public typealias ImportableNativeType = NSString
@inline(__always)
public static func cs_emptyValue() -> Data {
public static func cs_emptyValue() -> URL {
return Data()
enum Static {
static let empty = URL(string: "")!
}
return Static.empty
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> Data? {
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> URL? {
return self.cs_fromQueryableNativeType(value)
}
@inline(__always)
public func cs_toImportableNativeType() -> ImportableNativeType {
return self.cs_toQueryableNativeType()
}
}
// MARK: - UUID
extension UUID: ImportableAttributeType {
public typealias ImportableNativeType = NSString
public static func cs_emptyValue() -> UUID {
enum Static {
static let empty: UUID = {
var zero = Array<UInt8>(repeating: 0, count: 16)
return NSUUID(uuidBytes: &zero) as UUID
}()
}
return Static.empty
}
@inline(__always)
public static func cs_fromImportableNativeType(_ value: ImportableNativeType) -> UUID? {
return self.cs_fromQueryableNativeType(value)
}

266
Sources/Setup/Dynamic Models/Prototype.swift Normal file
View File

@@ -0,0 +1,266 @@
//
// Prototype.swift
// CoreStore
//
// Created by John Estropia on 2017/04/03.
// Copyright © 2017 John Rommel Estropia. All rights reserved.
//
import CoreGraphics
import Foundation
public protocol ManagedObjectProtocol: class {}
public protocol EntityProtocol {
var entityDescription: NSEntityDescription { get }
}
protocol AttributeProtocol: class {
static var attributeType: NSAttributeType { get }
var keyPath: String { get }
var defaultValue: Any? { get }
var accessRawObject: () -> NSManagedObject { get set }
}
open class CoreStoreManagedObject: ManagedObjectProtocol {
let rawObject: NSManagedObject?
let isMeta: Bool
public required init(_ object: NSManagedObject?) {
self.isMeta = object == nil
self.rawObject = object
guard let object = object else {
return
}
self.initializeAttributes(Mirror(reflecting: self), { [unowned object] in object })
}
private func initializeAttributes(_ mirror: Mirror, _ accessRawObject: @escaping () -> NSManagedObject) {
_ = mirror.superclassMirror.flatMap({ self.initializeAttributes($0, accessRawObject) })
for child in mirror.children {
guard case let property as AttributeProtocol = child.value else {
continue
}
property.accessRawObject = accessRawObject
}
}
}
public struct Entity<O: CoreStoreManagedObject>: EntityProtocol {
public let entityDescription: NSEntityDescription
public init(_ entityName: String) {
let entityDescription = NSEntityDescription()
entityDescription.name = entityName
entityDescription.managedObjectClassName = NSStringFromClass(NSManagedObject.self)
entityDescription.properties = type(of: self).initializeAttributes(Mirror(reflecting: O.meta))
self.entityDescription = entityDescription
}
private static func initializeAttributes(_ mirror: Mirror) -> [NSAttributeDescription] {
var attributeDescriptions: [NSAttributeDescription] = []
for child in mirror.children {
guard case let property as AttributeProtocol = child.value else {
continue
}
let attributeDescription = NSAttributeDescription()
attributeDescription.name = property.keyPath
attributeDescription.attributeType = type(of: property).attributeType
attributeDescription.isOptional = false
attributeDescription.defaultValue = property.defaultValue
attributeDescriptions.append(attributeDescription)
}
if let baseEntityAttributeDescriptions = mirror.superclassMirror.flatMap(self.initializeAttributes) {
attributeDescriptions.append(contentsOf: baseEntityAttributeDescriptions)
}
return attributeDescriptions
}
}
public enum AttributeContainer<O: ManagedObjectProtocol> {
public final class Required<V: ImportableAttributeType>: AttributeProtocol {
static var attributeType: NSAttributeType { return V.cs_rawAttributeType }
let keyPath: String
let defaultValue: Any?
var accessRawObject: () -> NSManagedObject = { fatalError("\(O.self) property values should not be accessed") }
var value: V {
get {
let object = self.accessRawObject()
let key = self.keyPath
let value = object.value(forKey: key)! as! V.ImportableNativeType
return V.cs_fromImportableNativeType(value)!
}
set {
let object = self.accessRawObject()
let key = self.keyPath
object.setValue(newValue.cs_toImportableNativeType(), forKey: key)
}
}
public init(_ keyPath: String, `default`: V = V.cs_emptyValue()) {
self.keyPath = keyPath
self.defaultValue = `default`
}
}
public final class Optional<V: ImportableAttributeType>: AttributeProtocol {
static var attributeType: NSAttributeType { return V.cs_rawAttributeType }
let keyPath: String
let defaultValue: Any?
var accessRawObject: () -> NSManagedObject = { fatalError("\(O.self) property values should not be accessed") }
var value: V? {
get {
let object = self.accessRawObject()
let key = self.keyPath
guard let value = object.value(forKey: key) as! V.ImportableNativeType? else {
return nil
}
return V.cs_fromImportableNativeType(value)
}
set {
let object = self.accessRawObject()
let key = self.keyPath
object.setValue(newValue?.cs_toImportableNativeType(), forKey: key)
}
}
public init(_ keyPath: String, `default`: V? = nil) {
self.keyPath = keyPath
self.defaultValue = `default`
}
}
}
public extension ManagedObjectProtocol where Self: CoreStoreManagedObject {
public typealias Attribute = AttributeContainer<Self>
public static var meta: Self {
return self.init(nil)
}
@inline(__always)
public static func keyPath<O: CoreStoreManagedObject, V: ImportableAttributeType>(_ attribute: (Self) -> AttributeContainer<O>.Required<V>) -> String {
return attribute(self.meta).keyPath
}
@inline(__always)
public static func keyPath<O: CoreStoreManagedObject, V: ImportableAttributeType>(_ attribute: (Self) -> AttributeContainer<O>.Optional<V>) -> String {
return attribute(self.meta).keyPath
}
}
//: ### Convenience Operators
infix operator .= : AssignmentPrecedence
public func .= <O: ManagedObjectProtocol, V: ImportableAttributeType>(_ attribute: AttributeContainer<O>.Required<V>, _ value: V) {
attribute.value = value
}
public func .= <O: ManagedObjectProtocol, V: ImportableAttributeType>(_ attribute: AttributeContainer<O>.Optional<V>, _ value: V?) {
attribute.value = value
}
postfix operator *
public postfix func * <O: ManagedObjectProtocol, V: ImportableAttributeType>(_ attribute: AttributeContainer<O>.Required<V>) -> V {
return attribute.value
}
public postfix func * <O: ManagedObjectProtocol, V: ImportableAttributeType>(_ attribute: AttributeContainer<O>.Optional<V>) -> V? {
return attribute.value
}
public extension AttributeContainer.Required where V: CVarArg {
public static func == (_ attribute: AttributeContainer<O>.Required<V>, _ value: V) -> NSPredicate {
return NSPredicate(format: "%K == %@", argumentArray: [attribute.keyPath, value])
}
public static func < (_ attribute: AttributeContainer<O>.Required<V>, _ value: V) -> NSPredicate {
return NSPredicate(format: "%K < %@", argumentArray: [attribute.keyPath, value])
}
public static func > (_ attribute: AttributeContainer<O>.Required<V>, _ value: V) -> NSPredicate {
return NSPredicate(format: "%K > %@", argumentArray: [attribute.keyPath, value])
}
public static func <= (_ attribute: AttributeContainer<O>.Required<V>, _ value: V) -> NSPredicate {
return NSPredicate(format: "%K <= %@", argumentArray: [attribute.keyPath, value])
}
public static func >= (_ attribute: AttributeContainer<O>.Required<V>, _ value: V) -> NSPredicate {
return NSPredicate(format: "%K >= %@", argumentArray: [attribute.keyPath, value])
}
public static func != (_ attribute: AttributeContainer<O>.Required<V>, _ value: V) -> NSPredicate {
return NSPredicate(format: "%K != %@", argumentArray: [attribute.keyPath, value])
}
}
public extension AttributeContainer.Optional where V: CVarArg {
public static func == (_ attribute: AttributeContainer<O>.Optional<V>, _ value: V?) -> NSPredicate {
if let value = value {
return NSPredicate(format: "%K == %@", argumentArray: [attribute.keyPath, value])
}
else {
return NSPredicate(format: "%K == nil", attribute.keyPath)
}
}
}
protocol ModelVersionProtocol: class {
static var version: String { get }
static var entities: [EntityProtocol] { get }
}
extension ModelVersionProtocol {
static func entity<O: CoreStoreManagedObject>(for type: O.Type) -> Entity<O> {
return self.entities.first(where: { $0 is Entity<O> })! as! Entity<O>
}
}