86 lines
3.2 KiB
Swift
86 lines
3.2 KiB
Swift
//
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/*
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* SwiftFin is subject to the terms of the Mozilla Public
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* License, v2.0. If a copy of the MPL was not distributed with this
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* file, you can obtain one at https://mozilla.org/MPL/2.0/.
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*
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* Copyright 2021 Aiden Vigue & Jellyfin Contributors
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*/
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import Foundation
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import Foundation
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import JellyfinAPI
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class DetailItemViewModel: ViewModel {
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@Published var item: BaseItemDto
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@Published var similarItems: [BaseItemDto] = []
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@Published var isWatched = false
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@Published var isFavorited = false
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init(item: BaseItemDto) {
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self.item = item
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isFavorited = item.userData?.isFavorite ?? false
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isWatched = item.userData?.played ?? false
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super.init()
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getRelatedItems()
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}
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func getRelatedItems() {
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LibraryAPI.getSimilarItems(itemId: item.id!, userId: SessionManager.current.user.user_id!, limit: 20, fields: [.primaryImageAspectRatio, .seriesPrimaryImage, .seasonUserData, .overview, .genres, .people])
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.trackActivity(loading)
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.sink(receiveCompletion: { [weak self] completion in
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self?.handleAPIRequestError(completion: completion)
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}, receiveValue: { [weak self] response in
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self?.similarItems = response.items ?? []
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})
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.store(in: &cancellables)
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}
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func updateWatchState() {
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if isWatched {
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PlaystateAPI.markUnplayedItem(userId: SessionManager.current.user.user_id!, itemId: item.id!)
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.trackActivity(loading)
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.sink(receiveCompletion: { [weak self] completion in
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self?.handleAPIRequestError(completion: completion)
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}, receiveValue: { [weak self] _ in
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self?.isWatched = false
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})
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.store(in: &cancellables)
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} else {
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PlaystateAPI.markPlayedItem(userId: SessionManager.current.user.user_id!, itemId: item.id!)
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.trackActivity(loading)
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.sink(receiveCompletion: { [weak self] completion in
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self?.handleAPIRequestError(completion: completion)
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}, receiveValue: { [weak self] _ in
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self?.isWatched = true
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})
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.store(in: &cancellables)
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}
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}
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func updateFavoriteState() {
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if isFavorited {
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UserLibraryAPI.unmarkFavoriteItem(userId: SessionManager.current.user.user_id!, itemId: item.id!)
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.trackActivity(loading)
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.sink(receiveCompletion: { [weak self] completion in
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self?.handleAPIRequestError(completion: completion)
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}, receiveValue: { [weak self] _ in
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self?.isFavorited = false
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})
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.store(in: &cancellables)
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} else {
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UserLibraryAPI.markFavoriteItem(userId: SessionManager.current.user.user_id!, itemId: item.id!)
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.trackActivity(loading)
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.sink(receiveCompletion: { [weak self] completion in
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self?.handleAPIRequestError(completion: completion)
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}, receiveValue: { [weak self] _ in
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self?.isFavorited = true
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})
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.store(in: &cancellables)
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}
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}
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}
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