汉秋
311a70d610
将项目管理、排期管理与摄影师邀请流程从占位页迁移为完整实现，包含项目图片 OSS 上传与共享业务模型。 Co-authored-by: Cursor <cursoragent@cursor.com>
610 lines
22 KiB
Swift
610 lines
22 KiB
Swift
//
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// ProjectViewModels.swift
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// suixinkan
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//
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// Created by Codex on 2026/6/24.
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//
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import Foundation
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import Observation
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/// 项目表单模式，区分新建和编辑。
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enum ProjectEditorMode: Equatable {
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case create
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case edit(PhotographerProjectDetailResponse)
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}
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/// 店铺项目表单模式，区分新建和编辑。
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enum StoreProjectEditorMode: Equatable {
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case create
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case edit(PhotographerProjectDetailResponse)
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}
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/// 项目表单错误实体，表示校验、上传或提交失败。
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enum ProjectEditorError: LocalizedError, Equatable {
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case missingScenic
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case missingUser
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case missingName
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case missingDescription
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case missingPrice
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case missingSpot
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case missingImage
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case missingStore
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/// 错误文案。
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var errorDescription: String? {
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switch self {
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case .missingScenic: return "当前缺少景区信息"
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case .missingUser: return "当前缺少用户信息"
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case .missingName: return "请输入项目名称"
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case .missingDescription: return "请输入项目简介"
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case .missingPrice: return "请填写有效价格"
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case .missingSpot: return "请至少选择一个打卡点"
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case .missingImage: return "请至少上传项目封面"
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case .missingStore: return "请选择所属门店"
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}
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}
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}
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/// 摄影师项目管理 ViewModel，负责项目列表、分页、详情和删除。
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@MainActor
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@Observable
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final class ProjectManagementViewModel {
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private(set) var items: [PhotographerProjectItem] = []
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private(set) var loading = false
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private(set) var loadingMore = false
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private(set) var hasMore = false
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private(set) var selectedDetail: PhotographerProjectDetailResponse?
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var searchText = ""
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var errorMessage: String?
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private var page = 1
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private var total = 0
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private let pageSize = 10
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/// 重新加载摄影师项目列表。
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func reload(api: any ProjectServing, scenicId: Int?) async {
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guard let scenicId else {
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resetList()
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return
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}
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loading = true
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errorMessage = nil
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defer { loading = false }
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do {
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page = 1
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let response = try await api.projectList(
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scenicId: scenicId,
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name: normalizedSearch,
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page: page,
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pageSize: pageSize
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)
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total = response.total
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items = sorted(response.list)
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hasMore = items.count < total
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page = 2
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} catch {
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resetList()
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errorMessage = error.localizedDescription
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}
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}
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/// 加载下一页摄影师项目。
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func loadMore(api: any ProjectServing, scenicId: Int?) async {
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guard let scenicId, hasMore, !loadingMore else { return }
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loadingMore = true
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defer { loadingMore = false }
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do {
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let response = try await api.projectList(scenicId: scenicId, name: normalizedSearch, page: page, pageSize: pageSize)
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total = response.total
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items = sorted(deduplicated(items + response.list))
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hasMore = items.count < total
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page += 1
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} catch {
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errorMessage = error.localizedDescription
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}
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}
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/// 加载项目详情。
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func loadDetail(id: Int, api: any ProjectServing) async {
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do {
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selectedDetail = try await api.projectDetail(id: id)
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} catch {
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errorMessage = error.localizedDescription
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}
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}
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/// 删除摄影师项目并从本地列表移除。
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func delete(id: Int, api: any ProjectServing) async {
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do {
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try await api.deleteProject(id: id)
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items.removeAll { $0.id == id }
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total = max(total - 1, 0)
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hasMore = items.count < total
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} catch {
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errorMessage = error.localizedDescription
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}
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}
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private var normalizedSearch: String? {
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let value = searchText.trimmingCharacters(in: .whitespacesAndNewlines)
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return value.isEmpty ? nil : value
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}
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private func resetList() {
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items = []
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loading = false
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loadingMore = false
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hasMore = false
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page = 1
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total = 0
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}
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private func sorted(_ values: [PhotographerProjectItem]) -> [PhotographerProjectItem] {
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values.sorted { lhs, rhs in
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if lhs.status != rhs.status { return lhs.status < rhs.status }
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return lhs.id > rhs.id
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}
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}
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private func deduplicated(_ values: [PhotographerProjectItem]) -> [PhotographerProjectItem] {
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var result: [Int: PhotographerProjectItem] = [:]
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values.forEach { result[$0.id] = $0 }
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return Array(result.values)
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}
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}
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/// 项目编辑 ViewModel，负责摄影师项目表单、图片上传和提交。
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@MainActor
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@Observable
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final class ProjectEditorViewModel {
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var name = ""
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var descriptionText = ""
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var price = ""
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var otPrice = ""
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var deposit = ""
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var attrLabelText = ""
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var materialNum = "1"
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var photoNum = "1"
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var videoNum = "1"
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var selectedSpotIds: Set<Int> = []
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var coverImage: ProjectLocalImage?
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var carouselImages: [ProjectLocalImage] = []
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var existingCoverURL = ""
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var existingCarouselURLs: [String] = []
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private(set) var submitting = false
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private(set) var uploadProgress = 0
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var errorMessage: String?
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private let mode: ProjectEditorMode
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/// 初始化摄影师项目表单，并在编辑模式下回填详情。
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init(mode: ProjectEditorMode) {
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self.mode = mode
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if case let .edit(detail) = mode {
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name = detail.name
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descriptionText = detail.description
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price = detail.price
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otPrice = detail.otPrice
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deposit = detail.priceDeposit
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attrLabelText = detail.attrLabel.joined(separator: "，")
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materialNum = "\(max(detail.materialNum, 0))"
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photoNum = "\(max(detail.photoNum, 0))"
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videoNum = "\(max(detail.videoNum, 0))"
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selectedSpotIds = Set(detail.scenicList.map(\.id))
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existingCoverURL = detail.coverProject
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existingCarouselURLs = detail.coverCarousel
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}
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}
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/// 提交摄影师项目，必要时先上传封面和轮播图。
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func submit(
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scenicId: Int?,
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userId: Int?,
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api: any ProjectServing,
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uploadService: any OSSUploadServing
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) async -> Bool {
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guard !submitting else { return false }
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guard let scenicId else { return fail(.missingScenic) }
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guard let userId, userId > 0 else { return fail(.missingUser) }
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let normalizedName = name.trimmingCharacters(in: .whitespacesAndNewlines)
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let normalizedDescription = descriptionText.trimmingCharacters(in: .whitespacesAndNewlines)
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guard !normalizedName.isEmpty else { return fail(.missingName) }
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guard !normalizedDescription.isEmpty else { return fail(.missingDescription) }
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guard Double(price) ?? 0 > 0 else { return fail(.missingPrice) }
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guard !selectedSpotIds.isEmpty else { return fail(.missingSpot) }
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submitting = true
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errorMessage = nil
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uploadProgress = 0
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defer { submitting = false }
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do {
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let coverURL = try await resolveCoverURL(scenicId: scenicId, uploadService: uploadService)
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guard !coverURL.isEmpty else { throw ProjectEditorError.missingImage }
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let carouselURLs = try await resolveCarouselURLs(scenicId: scenicId, uploadService: uploadService)
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let request = ProjectCreateRequest(
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id: editID,
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type: 11,
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scenicId: scenicId,
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name: normalizedName,
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price: normalizedMoney(price) ?? "0.00",
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otPrice: normalizedMoney(otPrice),
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coverProject: coverURL,
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coverCarousel: carouselURLs.isEmpty ? nil : carouselURLs,
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description: normalizedDescription,
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attrLabel: normalizedLabels,
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extra: ProjectCreateExtra(
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priceDeposit: normalizedMoney(deposit) ?? "0.00",
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materialNum: max(Int(materialNum) ?? 0, 0),
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photoNum: max(Int(photoNum) ?? 0, 0),
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videoNum: max(Int(videoNum) ?? 0, 0),
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scenicSpotId: selectedSpotIds.sorted(),
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photogUid: [userId]
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)
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)
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if editID == nil {
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try await api.createProject(request)
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} else {
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try await api.editProject(request)
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}
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uploadProgress = 100
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return true
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} catch {
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errorMessage = error.localizedDescription
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return false
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}
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}
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private var editID: Int? {
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if case let .edit(detail) = mode {
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return detail.id
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}
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return nil
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}
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private var normalizedLabels: [String]? {
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let labels = attrLabelText
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.components(separatedBy: CharacterSet(charactersIn: ",，"))
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.map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
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.filter { !$0.isEmpty }
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return labels.isEmpty ? nil : labels
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}
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private func resolveCoverURL(scenicId: Int, uploadService: any OSSUploadServing) async throws -> String {
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if let coverImage {
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return try await uploadService.uploadProjectImage(data: coverImage.data, fileName: coverImage.fileName, scenicId: scenicId) { [weak self] progress in
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self?.uploadProgress = progress
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}
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}
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return existingCoverURL
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}
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private func resolveCarouselURLs(scenicId: Int, uploadService: any OSSUploadServing) async throws -> [String] {
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var urls = existingCarouselURLs
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for image in carouselImages {
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let url = try await uploadService.uploadProjectImage(data: image.data, fileName: image.fileName, scenicId: scenicId) { [weak self] progress in
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self?.uploadProgress = progress
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}
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urls.append(url)
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}
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return urls
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}
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private func normalizedMoney(_ value: String) -> String? {
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let amount = Double(value.trimmingCharacters(in: .whitespacesAndNewlines)) ?? 0
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return amount > 0 ? String(format: "%.2f", amount) : nil
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}
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private func fail(_ error: ProjectEditorError) -> Bool {
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errorMessage = error.localizedDescription
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return false
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}
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}
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/// 店铺项目管理 ViewModel，负责店铺项目列表、筛选、详情和删除。
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@MainActor
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@Observable
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final class StoreProjectManagementViewModel {
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private(set) var items: [PhotographerProjectItem] = []
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private(set) var loading = false
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private(set) var selectedDetail: PhotographerProjectDetailResponse?
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var searchText = ""
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var selectedType = 0
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var errorMessage: String?
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/// 根据本地筛选条件返回展示项目。
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var filteredItems: [PhotographerProjectItem] {
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let keyword = searchText.trimmingCharacters(in: .whitespacesAndNewlines)
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return items.filter { item in
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let typeMatched = selectedType == 0 || item.type == selectedType
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let keywordMatched = keyword.isEmpty || item.name.localizedCaseInsensitiveContains(keyword)
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return typeMatched && keywordMatched
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}
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}
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/// 重新加载店铺项目列表。
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func reload(api: any ProjectServing, userId: String?) async {
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let normalizedUserId = userId?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
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guard !normalizedUserId.isEmpty else {
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items = []
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return
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}
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loading = true
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errorMessage = nil
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defer { loading = false }
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do {
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let response = try await api.storeManagerProjectList(userId: normalizedUserId, page: 1, pageSize: 100)
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items = response.list
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} catch {
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items = []
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errorMessage = error.localizedDescription
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}
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}
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/// 加载店铺项目详情。
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func loadDetail(id: Int, api: any ProjectServing) async {
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do {
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selectedDetail = try await api.storeManagerProjectDetail(id: id)
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} catch {
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errorMessage = error.localizedDescription
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}
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}
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/// 删除店铺项目。
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func delete(id: Int, api: any ProjectServing) async {
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do {
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try await api.storeManagerDeleteProject(id: id)
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items.removeAll { $0.id == id }
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} catch {
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errorMessage = error.localizedDescription
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}
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}
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}
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/// 店铺项目编辑 ViewModel，负责多点位和押金项目表单提交。
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@MainActor
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@Observable
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final class StoreProjectEditorViewModel {
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var projectType = 19
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var scenicList: [StoreManagerScenicItem] = []
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var storeList: [StoreItem] = []
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var selectedScenicIds: Set<Int> = []
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var selectedStoreId: Int?
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var name = ""
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var descriptionText = ""
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var coverImage: ProjectLocalImage?
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var carouselImages: [ProjectLocalImage] = []
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var existingCoverURL = ""
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var existingCarouselURLs: [String] = []
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var settleSpotNum = "1"
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var projectPrice = ""
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var priceMaterial = ""
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var pricePhoto = ""
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var priceVideo = ""
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var priceDeposit = ""
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var materialNum = "1"
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var photoNum = "1"
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var videoNum = "1"
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private(set) var submitting = false
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var errorMessage: String?
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private let mode: StoreProjectEditorMode
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/// 初始化店铺项目表单，并在编辑模式下回填详情。
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init(mode: StoreProjectEditorMode) {
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self.mode = mode
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if case let .edit(detail) = mode {
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projectType = detail.type == 4 ? 4 : 19
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name = detail.name
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descriptionText = detail.description
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existingCoverURL = detail.coverProject
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existingCarouselURLs = detail.coverCarousel
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selectedScenicIds = Set(detail.scenicList.map(\.id))
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projectPrice = detail.price
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priceDeposit = detail.priceDeposit
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materialNum = "\(max(detail.materialNum, 0))"
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photoNum = "\(max(detail.photoNum, 0))"
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videoNum = "\(max(detail.videoNum, 0))"
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}
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}
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/// 加载店铺项目可管理景区。
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func loadScenicList(api: any ProjectServing, userId: Int) async {
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guard scenicList.isEmpty, userId > 0 else { return }
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do {
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scenicList = try await api.storeManagerScenicList(userId: "\(userId)").list
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} catch {
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errorMessage = error.localizedDescription
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}
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}
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/// 加载当前景区下门店列表。
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func loadStoreList(api: any ProjectServing) async {
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guard projectType == 4, let scenicId = selectedScenicIds.first else { return }
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do {
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storeList = try await api.storeAll().list.filter { $0.scenicId == scenicId }
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if selectedStoreId == nil {
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selectedStoreId = storeList.first?.id
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}
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} catch {
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errorMessage = error.localizedDescription
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}
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}
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/// 切换店铺项目景区选择。
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func toggleScenic(_ id: Int) {
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if projectType == 4 {
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selectedScenicIds = [id]
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} else if selectedScenicIds.contains(id) {
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selectedScenicIds.remove(id)
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} else {
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selectedScenicIds.insert(id)
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}
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}
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/// 提交店铺项目。
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func submit(userId: Int, api: any ProjectServing, uploadService: any OSSUploadServing) async -> Bool {
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guard !submitting else { return false }
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guard userId > 0 else { return fail(.missingUser) }
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let normalizedName = name.trimmingCharacters(in: .whitespacesAndNewlines)
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let normalizedDescription = descriptionText.trimmingCharacters(in: .whitespacesAndNewlines)
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guard !normalizedName.isEmpty else { return fail(.missingName) }
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guard !normalizedDescription.isEmpty else { return fail(.missingDescription) }
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guard !selectedScenicIds.isEmpty else { return fail(.missingScenic) }
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guard Double(projectType == 4 ? priceDeposit : projectPrice) ?? 0 > 0 else { return fail(.missingPrice) }
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if projectType == 4, selectedStoreId == nil { return fail(.missingStore) }
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submitting = true
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errorMessage = nil
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defer { submitting = false }
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do {
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let scenicIdForUpload = selectedScenicIds.first ?? 0
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let coverURL = try await resolveCoverURL(scenicId: scenicIdForUpload, uploadService: uploadService)
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guard !coverURL.isEmpty else { throw ProjectEditorError.missingImage }
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let carouselURLs = try await resolveCarouselURLs(scenicId: scenicIdForUpload, uploadService: uploadService)
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if projectType == 4 {
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try await submitOfflineProject(
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api: api,
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name: normalizedName,
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description: normalizedDescription,
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coverURL: coverURL,
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carouselURLs: carouselURLs
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)
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} else {
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try await submitMultiPointProject(
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userId: userId,
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api: api,
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name: normalizedName,
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description: normalizedDescription,
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coverURL: coverURL,
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carouselURLs: carouselURLs
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)
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}
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return true
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} catch {
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errorMessage = error.localizedDescription
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return false
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}
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}
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private var editID: Int? {
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if case let .edit(detail) = mode {
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return detail.id
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}
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return nil
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}
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private func resolveCoverURL(scenicId: Int, uploadService: any OSSUploadServing) async throws -> String {
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if let coverImage {
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return try await uploadService.uploadProjectImage(data: coverImage.data, fileName: coverImage.fileName, scenicId: scenicId) { _ in }
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}
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return existingCoverURL
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}
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private func resolveCarouselURLs(scenicId: Int, uploadService: any OSSUploadServing) async throws -> [String] {
|
||
var urls = existingCarouselURLs
|
||
for image in carouselImages {
|
||
let url = try await uploadService.uploadProjectImage(data: image.data, fileName: image.fileName, scenicId: scenicId) { _ in }
|
||
urls.append(url)
|
||
}
|
||
return urls
|
||
}
|
||
|
||
private func submitMultiPointProject(
|
||
userId: Int,
|
||
api: any ProjectServing,
|
||
name: String,
|
||
description: String,
|
||
coverURL: String,
|
||
carouselURLs: [String]
|
||
) async throws {
|
||
if let editID {
|
||
try await api.storeManagerUpdate(
|
||
StoreManagerUpdateRequest(
|
||
id: editID,
|
||
name: name,
|
||
type: 19,
|
||
description: description,
|
||
coverProject: coverURL,
|
||
coverCarousel: carouselURLs,
|
||
projectRule: nil,
|
||
scenicId: selectedScenicIds.sorted(),
|
||
settleSpotNum: max(Int(settleSpotNum) ?? 1, 1),
|
||
price: Double(projectPrice) ?? 0,
|
||
priceMaterial: Double(priceMaterial) ?? 0,
|
||
pricePhoto: Double(pricePhoto) ?? 0,
|
||
priceVideo: Double(priceVideo) ?? 0,
|
||
priceMaterialAll: nil,
|
||
packageList: nil,
|
||
userId: userId,
|
||
singleSpotMaterialNum: max(Int(materialNum) ?? 0, 0),
|
||
singleSpotPhotoNum: max(Int(photoNum) ?? 0, 0),
|
||
singleSpotVideoNum: max(Int(videoNum) ?? 0, 0)
|
||
)
|
||
)
|
||
} else {
|
||
try await api.storeManagerCreate(
|
||
StoreManagerCreateRequest(
|
||
name: name,
|
||
storeId: nil,
|
||
type: 19,
|
||
description: description,
|
||
coverProject: coverURL,
|
||
coverCarousel: carouselURLs,
|
||
projectRule: nil,
|
||
scenicId: selectedScenicIds.sorted(),
|
||
settleSpotNum: max(Int(settleSpotNum) ?? 1, 1),
|
||
price: Double(projectPrice) ?? 0,
|
||
priceMaterial: Double(priceMaterial) ?? 0,
|
||
pricePhoto: Double(pricePhoto) ?? 0,
|
||
priceVideo: Double(priceVideo) ?? 0,
|
||
priceMaterialAll: nil,
|
||
packageList: nil,
|
||
userId: userId,
|
||
singleSpotMaterialNum: max(Int(materialNum) ?? 0, 0),
|
||
singleSpotPhotoNum: max(Int(photoNum) ?? 0, 0),
|
||
singleSpotVideoNum: max(Int(videoNum) ?? 0, 0)
|
||
)
|
||
)
|
||
}
|
||
}
|
||
|
||
private func submitOfflineProject(api: any ProjectServing, name: String, description: String, coverURL: String, carouselURLs: [String]) async throws {
|
||
let scenicId = selectedScenicIds.first ?? 0
|
||
let storeId = selectedStoreId ?? 0
|
||
if let editID {
|
||
try await api.storeManagerOfflineUpdate(
|
||
StoreManagerOfflineUpdateRequest(
|
||
id: editID,
|
||
name: name,
|
||
scenicId: scenicId,
|
||
description: description,
|
||
price: Double(priceDeposit) ?? 0,
|
||
coverProject: coverURL,
|
||
coverCarousel: carouselURLs,
|
||
storeId: storeId
|
||
)
|
||
)
|
||
} else {
|
||
try await api.storeManagerOfflineCreate(
|
||
StoreManagerOfflineCreateRequest(
|
||
name: name,
|
||
scenicId: scenicId,
|
||
storeId: storeId,
|
||
description: description,
|
||
price: Double(priceDeposit) ?? 0,
|
||
coverProject: coverURL,
|
||
coverCarousel: carouselURLs
|
||
)
|
||
)
|
||
}
|
||
}
|
||
|
||
private func fail(_ error: ProjectEditorError) -> Bool {
|
||
errorMessage = error.localizedDescription
|
||
return false
|
||
}
|
||
}
|