2 // ResourceHistoryDataStore.swift
5 // Created by Hori,Masaki on 2017/01/06.
6 // Copyright © 2017年 Hori,Masaki. All rights reserved.
11 extension CoreDataIntormation {
12 static let resourceHistory = CoreDataIntormation(
13 modelName: "ResourceHistory",
14 storeFileName: "ResourceHistory.storedata",
15 storeOptions:[NSMigratePersistentStoresAutomaticallyOption: true,
16 NSInferMappingModelAutomaticallyOption: true],
17 storeType: NSSQLiteStoreType,
21 extension CoreDataCore {
22 static let resourceHistory = CoreDataCore(.resourceHistory)
26 class ResourceHistoryDataStore: CoreDataAccessor, CoreDataManager {
27 static var `default` = ResourceHistoryDataStore(type: .reader)
28 class func oneTimeEditor() -> ResourceHistoryDataStore {
29 return ResourceHistoryDataStore(type: .editor)
32 required init(type: CoreDataManagerType) {
33 managedObjectContext =
34 type == .reader ? core.parentManagedObjectContext
35 : core.editorManagedObjectContext()
41 let core = CoreDataCore.resourceHistory
42 var managedObjectContext: NSManagedObjectContext
45 extension KCResource: EntityProvider {
46 override class var entityName: String { return "Resource" }
49 extension ResourceHistoryDataStore {
50 func resources(in minites: [Int], older: Date) -> [KCResource] {
51 let p = NSPredicate(format: "minute IN %@ AND date < %@", minites, older as NSDate)
52 guard let resources = try? objects(with: KCResource.entity, predicate: p)
56 func cerateResource() -> KCResource? {
57 return insertNewObject(for: KCResource.entity)