57eb01f5af
- Extract NotificationItem/NotificationType to Models/Notification.swift - Create NotificationsServiceProtocol with testable service layer - Implement markAsRead(id:) and markAllAsRead() with HTTP calls - Add NotificationError enum with localized descriptions - Update NotificationsViewModel to use protocol-based service - Add 18 unit tests (12 ViewModel + 6 Model) with mock service - Update README with architecture documentation
93 lines
2.4 KiB
Swift
93 lines
2.4 KiB
Swift
import Foundation
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import SwiftUI
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// MARK: - Notification Item
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struct NotificationItem: Identifiable, Equatable, Codable {
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let id: String
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let type: NotificationType
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let title: String
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let message: String
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let createdAt: Date
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var isRead: Bool
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enum CodingKeys: String, CodingKey {
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case id, type, title, message, createdAt, isRead
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}
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init(id: String, type: NotificationType, title: String, message: String, createdAt: Date, isRead: Bool) {
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self.id = id
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self.type = type
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self.title = title
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self.message = message
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self.createdAt = createdAt
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self.isRead = isRead
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}
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static func == (lhs: NotificationItem, rhs: NotificationItem) -> Bool {
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lhs.id == rhs.id && lhs.isRead == rhs.isRead
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}
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}
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// MARK: - Notification Type
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enum NotificationType: String, CaseIterable, Codable {
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case loanApproved = "LOAN_APPROVED"
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case loanRejected = "LOAN_REJECTED"
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case paymentReceived = "PAYMENT_RECEIVED"
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case paymentDue = "PAYMENT_DUE"
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case newLender = "NEW_LENDER"
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case systemUpdate = "SYSTEM_UPDATE"
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var icon: String {
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switch self {
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case .loanApproved: return "checkmark.circle.fill"
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case .loanRejected: return "xmark.circle.fill"
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case .paymentReceived: return "arrow.down.circle.fill"
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case .paymentDue: return "exclamationmark.circle.fill"
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case .newLender: return "person.circle.fill"
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case .systemUpdate: return "info.circle.fill"
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}
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}
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var color: Color {
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switch self {
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case .loanApproved: return .green
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case .loanRejected: return .red
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case .paymentReceived: return .green
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case .paymentDue: return .orange
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case .newLender: return .blue
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case .systemUpdate: return .gray
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}
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}
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}
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// MARK: - List Parameters
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struct NotificationListParams: Encodable {
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var limit: Int
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var offset: Int
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init(limit: Int = 20, offset: Int = 0) {
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self.limit = limit
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self.offset = offset
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}
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}
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// MARK: - API Response Types
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struct NotificationListResponse: Decodable {
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let notifications: [NotificationItem]
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let hasMore: Bool
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}
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struct NotificationMarkAsReadResponse: Decodable {
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let success: Bool
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let notificationId: String
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}
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struct NotificationMarkAllReadResponse: Decodable {
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let success: Bool
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let markedCount: Int
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}
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