52 lines
1.6 KiB
Swift
52 lines
1.6 KiB
Swift
//
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// CircleMember.swift
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// QuickLocation
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//
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import Foundation
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import CoreLocation
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struct CircleMember {
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let id: String
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let name: String
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let avatar: String
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let isOnline: Bool
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let isOwner: Bool
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let coordinate: CLLocationCoordinate2D
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let address: String
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let heading: Double
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let lastUpdateText: String
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var isCurrentUser: Bool { id == "current" }
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}
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extension CircleMember {
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/// 从 GroupMemberModel 创建地图标注数据
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init(member: GroupMemberModel, isOwner: Bool) {
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id = member.user_id
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name = member.nick_name
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avatar = member.head_pic
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isOnline = member.is_online
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self.isOwner = isOwner
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let (coord, addr) = Self.parsePosition(member.last_position)
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coordinate = coord
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address = addr
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heading = 0
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lastUpdateText = member.is_online ? "在线" : "离线"
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}
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/// 解析 last_position：格式 "lat:lng:address"
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private static func parsePosition(_ position: String) -> (CLLocationCoordinate2D, String) {
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guard !position.isEmpty else { return (kCLLocationCoordinate2DInvalid, "") }
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let parts = position.components(separatedBy: ":")
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guard parts.count >= 2,
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let lat = Double(parts[0]),
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let lng = Double(parts[1]),
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CLLocationCoordinate2DIsValid(CLLocationCoordinate2D(latitude: lat, longitude: lng)) else {
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return (kCLLocationCoordinate2DInvalid, "")
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}
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let addr = parts.count >= 3 ? parts[2] : ""
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return (CLLocationCoordinate2D(latitude: lat, longitude: lng), addr)
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}
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}
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