A lightweight framework which provides abstraction for database operations, base on RealmSwift. RealmSwift usage simple. RealStore provides simplest usage.
Create your own model:
struct Publisher {
public let name: String
public let surname: String
}Create realm object:
class PublisherEntity: Object{
@objc dynamic var name = ""
@objc dynamic var surname = ""
}Implement RealmEntity protocol which does the magic.
extension Publisher: RealmEntity{
public init(_ entity: PublisherEntity){
name = entity.name
surname = entity.surname
}
public var entity: PublisherEntity{
let publisher = PublisherEntity()
publisher.name = name
publisher.surname = surname
return publisher
}
}Create your store. Usage is as simple as possible. All realm operations done with your model Publisher.
let publisherStore = RealmStore<Publisher>()
let publisher = Publisher(name:"Volkan", surname: "Bicer")
//inserts publisher
publisherStore.insert(publisher)
//returns [Publisher]
let publisherList = publishStore.getAll()
//removes publishers from database
publisherStore.clean()To query you must implement RealmQuery protocol. Simple usage shown below.
extension Publisher: RealmQuery{
enum Query: QueryType{
case name(String)
case surname(String)
var predicate: NSPredicate?{
switch self {
case .name(let value):
return NSPredicate(format: "name == %@", value)
case .surname(let value):
return NSPredicate(format: "surname == %@", value)
}
}
var sortDescriptors: [SortDescriptor]{
return [SortDescriptor(keyPath:"name")]
}
}
}To query objects just use filter function. It returns an array.
let publisherStore = RealmStore<Publisher>()
publisherStore.insert(Publisher(name: "Volkan", surname: "Bicer"))
let filteredPublishers = publisherStore.filter(with: .name("Volkan"))RealmStore can be added to your project using CocoaPods by adding the following line to your Podfile:
pod 'RealmStore'
If you're using Carthage you can add a dependency on RealmStore by adding it to your Cartfile:
github "https://github.com/vbicer/RealmStore"
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