![Core Data
亳从仂亳舒仆 亠仆仂仍仂亞
import Foundation
import CoreData
class GroupOfLabels: NSManagedObject {
@NSManaged var title: String?
@NSManaged var contact: Contact?
@NSManaged var details_: NSOrderedSet?
var details : [ContactDetail] {
get {
if let orderedSet = details_ {
return orderedSet.array as! [ContactDetail]
} else {
return []
}
}
set {
details_ = NSOrderedSet(array: newValue)
}
}
convenience init() {
let entity = NSEntityDescription.entityForName("GroupOfLabels",
inManagedObjectContext: AppDelegate.managedObjectContext)
self.init(entity: entity!, insertIntoManagedObjectContext:
AppDelegate.managedObjectContext)
}
}](https://image.slidesharecdn.com/random-151120144049-lva1-app6892/85/ContactBook-7-320.jpg)
ContactBook
- 1. ContactBook 仍 亳 从仂仄 仄舒仍仂 亰于亳舒亶仆仂 从仂仆舒从仆仂 从仆亳亢从亳
- 2. 仂仍亳 亰于亳舒亶仆仂 从仂仆舒从仆仂 从仆亳亢从亳 亰舒仄舒仍仂 弍仄亠亢亠仆亳亶 于亳弍 仗仂仍于 亠亰仆 于亠亟亠仆仆 弍亰仆亠- 从仂仆舒从于
- 3. 仆仄舒仍亳仆亳亶 仆亠亠亶 仗于舒仆仆 亟舒仆亳 亟仍 仍亠亞从仂 仆舒于亞舒 弍亠亞舒仆仆 仆舒亶亰仆仂仄舒仆仆亳 亟舒仆亳 ContactBook
- 4. 仆仄舒仍亳仆亳亶 仆亠亠亶 仗于舒仆仆 亟舒仆亳 亟仍 仍亠亞从仂 仆舒于亞舒 弍亠亞舒仆仆 仆舒亶亰仆仂仄舒仆仆亳 亟舒仆亳 丿于亳亟从亠 亰舒仗仂于仆亠仆仆 亟舒仆亳 仆舒 仂仆仂于 于仂亠仆亳 舒弍仍仂仆于 ContactBook
- 5. 仆仄舒仍亳仆亳亶 仆亠亠亶 仗于舒仆仆 亟舒仆亳 亟仍 仍亠亞从仂 仆舒于亞舒 弍亠亞舒仆仆 仆舒亶亰仆仂仄舒仆仆亳 亟舒仆亳 丿于亳亟从亠 亰舒仗仂于仆亠仆仆 亟舒仆亳 仆舒 仂仆仂于 于仂亠仆亳 舒弍仍仂仆于 弌于仂亠仆仆 于仍舒仆亳 舒弍仍仂仆仆亳 仗仂仍于 ContactBook
- 6. 仆仄舒仍亳仆亳亶 仆亠亠亶 仗于舒仆仆 亟舒仆亳 亟仍 仍亠亞从仂 仆舒于亞舒 弍亠亞舒仆仆 仆舒亶亰仆仂仄舒仆仆亳 亟舒仆亳 丿于亳亟从亠 亰舒仗仂于仆亠仆仆 亟舒仆亳 仆舒 仂仆仂于 于仂亠仆亳 舒弍仍仂仆于 弌于仂亠仆仆 于仍舒仆亳 舒弍仍仂仆仆亳 仗仂仍于 仂亟舒于舒仆仆 仆亠舒弍仍仂仆仆亳 仗仂仍于 ContactBook
- 7. Core Data 亳从仂亳舒仆 亠仆仂仍仂亞 import Foundation import CoreData class GroupOfLabels: NSManagedObject { @NSManaged var title: String? @NSManaged var contact: Contact? @NSManaged var details_: NSOrderedSet? var details : [ContactDetail] { get { if let orderedSet = details_ { return orderedSet.array as! [ContactDetail] } else { return [] } } set { details_ = NSOrderedSet(array: newValue) } } convenience init() { let entity = NSEntityDescription.entityForName("GroupOfLabels", inManagedObjectContext: AppDelegate.managedObjectContext) self.init(entity: entity!, insertIntoManagedObjectContext: AppDelegate.managedObjectContext) } }
- 8. Core Data NSOperationQueue 亳从仂亳舒仆 亠仆仂仍仂亞 var searchQueue = NSOperationQueue() searchQueue.qualityOfService = .Background searchQueue.maxConcurrentOperationCount = 1 func search(searchInObjects searchInObjects: DetailViewCellEditLabel.LabelType, text: String) { searchQueue.addOperationWithBlock { if self.searchQueue.operations.count == 1 { var indexPath : NSIndexPath! var resultArrayCount : Int! switch searchInObjects { case .Label: self.filterGroupsByText(text, searchInObjects: .Label) indexPath = NSIndexPath(forRow: 1, inSection: 0) resultArrayCount = self.searchResultArray2.count case .Group: self.filterGroupsByText(text, searchInObjects: .Group) indexPath = NSIndexPath(forRow: 2, inSection: 0) resultArrayCount = self.searchResultArray.count default: break } switch (self.searchCellShow, resultArrayCount) { case (_, 0): self.searchAction(.Delete) case (_, 1) where self.searchResultArray != nil && self.searchResultArray.first == text: self.searchAction(.Delete) case (_, 1) where self.searchResultArray2 != nil && self.searchResultArray2.first?.count == 1 && self.searchResultArray2.first?.first?.label == text: self.searchAction(.Delete)
- 9. Core Data NSOperationQueue 亠亰 于亳从仂亳舒仆仆 IB 亳从仂亳舒仆 亠仆仂仍仂亞 class DetailViewCellDefault : UITableViewCell { let label = UITextView(editable: false, style: .Label) let data = UITextView(editable: false, style: .Text) var cellReuse = false func setInit() { contentView.addSubview(label) contentView.addSubview(data) contentView.leadingAnchor.constraintEqualToAnchor(label.leadingAnchor).active = true contentView.topAnchor.constraintEqualToAnchor(label.topAnchor).active = true contentView.trailingAnchor.constraintEqualToAnchor(label.trailingAnchor).active = true label.bottomAnchor.constraintEqualToAnchor(data.topAnchor).active = true contentView.leadingAnchor.constraintEqualToAnchor(data.leadingAnchor).active = true contentView.trailingAnchor.constraintEqualToAnchor(data.trailingAnchor).active = true data.bottomAnchor.constraintEqualToAnchor(contentView.bottomAnchor).active = true } func setConfig(label label: String?, text: String?) { self.label.text = label data.text = text if !cellReuse { setInit() cellReuse = true } }
- 10. 磻 亰舒 于舒亞