mikru1688

/// Cluster item
class ClusterItem: NSObject, GMUClusterItem {
    let markerData: MarkerData // Raw data from server
    let position: CLLocationCoordinate2D

    init(markerData: MarkerData) {
        self.markerData = markerData
        self.position = markerData.position
    }
}

mikru1688

// My marker
class MyMaker: GMSMarker {
    let markerData: MarkerData // Raw data from server
    
    init(markerData: MarkerData) {
        self.markerData = markerData
        super.init()        
        self.title = markerData.title
        self.position = markerData.position
    }

mikru1688

// Raw data from server
struct MarkerData {
    var position: CLLocationCoordinate2D // Marker、Clustering Item 的座標
    var title: String // Maker 的 Title
    var snippet: String // Maker 的 描述
}

mikru1688

// 將地圖視角中心點設定為台北 101
let camera = GMSCameraPosition.camera(withLatitude: 25.033671, longitude: 121.564427, zoom: 15.0)
self.mapView.camera = camera
self.mapView.delegate = self

mikru1688

enum ServerEnvironment5: Int {
    case sit = 1
    case uat
    case production
}

let serverEnvironment5 = ServerEnvironment5.init(rawValue: 2) // uat

mikru1688

// 字串型態的隱式指派預設是 case 的字串
enum ServerEnvironment3: String {
    case sit
    case uat
    case production
}

let serverEnvironment3 = ServerEnvironment3.sit.rawValue // sit

// Int 型態沒指定則會從 0 開始

mikru1688

// 宣告字串的 Raw Value 
enum ServerEnvironment1: String {
    case sit = "https://sit.com"
    case uat = "https://uat.com"
    case production = "https://production.com"
}

let serverEnvironment1 = ServerEnvironment1.sit.rawValue // https://sit.com

// 宣告 Int 的 Raw Value

mikru1688

enum 列舉名稱: 原始值型別 {
     case 成員 = 值
}

mikru1688

enum APIURL {
    
    case login(deviceID: String)
    case purchase(useID: String)
    case orderDetail(useID: String, orderID: String)
    
    var baseURL: String {
        return "https://www.api.com"
    }
            

mikru1688

// 定義 Enum Associated Value
let serverEnvironment = ServerEnvironment.sit(domain: "https://sit.com")

// 使用 Switch 語法找出 Associated Value 的值
switch serverEnvironment {
case .sit(domain: let domain):
    print("Sit domain: \(domain)") // Sit path: https://sit.com
case .uat(domain: let domain):
    print("Uat domain: \(domain)")
case .production(domain: let domain):