forked from mirrors/linphone-iphone
139 lines
4.3 KiB
Swift
139 lines
4.3 KiB
Swift
/*
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* Copyright (c) 2010-2023 Belledonne Communications SARL.
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*
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* This file is part of linphone-iphone
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import linphonesw
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import Combine
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final class MagicSearchSingleton: ObservableObject {
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static let shared = MagicSearchSingleton()
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private var coreContext = CoreContext.shared
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private var contactsManager = ContactsManager.shared
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private var magicSearch: MagicSearch!
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var currentFilter: String = ""
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var previousFilter: String?
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var currentFilterSuggestions: String = ""
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var previousFilterSuggestions: String?
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var needUpdateLastSearchContacts = false
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private var limitSearchToLinphoneAccounts = true
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@Published var allContact = false
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private var domainDefaultAccount = ""
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var searchSubscription: AnyCancellable?
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private init() {
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coreContext.doOnCoreQueue { core in
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self.domainDefaultAccount = core.defaultAccount?.params?.domain ?? ""
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self.magicSearch = try? core.createMagicSearch()
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self.magicSearch.limitedSearch = false
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self.searchSubscription = self.magicSearch.publisher?.onSearchResultsReceived?.postOnMainQueue { (magicSearch: MagicSearch) in
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self.needUpdateLastSearchContacts = true
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var lastSearchFriend: [SearchResult] = []
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var lastSearchSuggestions: [SearchResult] = []
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magicSearch.lastSearch.forEach { searchResult in
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if searchResult.friend != nil {
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lastSearchFriend.append(searchResult)
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} else {
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lastSearchSuggestions.append(searchResult)
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}
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}
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self.contactsManager.lastSearch = lastSearchFriend.sorted(by: {
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$0.friend!.name!.lowercased().folding(options: .diacriticInsensitive, locale: .current)
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<
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$1.friend!.name!.lowercased().folding(options: .diacriticInsensitive, locale: .current)
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})
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self.contactsManager.lastSearchSuggestions = lastSearchSuggestions.sorted(by: {
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$0.address!.asStringUriOnly() < $1.address!.asStringUriOnly()
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})
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self.contactsManager.avatarListModel.forEach { contactAvatarModel in
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contactAvatarModel.removeAllSuscription()
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}
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self.contactsManager.avatarListModel.removeAll()
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self.contactsManager.lastSearch.forEach { searchResult in
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if searchResult.friend != nil {
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self.contactsManager.avatarListModel.append(ContactAvatarModel(friend: searchResult.friend!, withPresence: true))
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}
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}
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}
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}
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}
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func searchForContacts(sourceFlags: Int) {
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coreContext.doOnCoreQueue { _ in
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var needResetCache = false
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DispatchQueue.main.sync {
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if let oldFilter = self.previousFilter {
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if oldFilter.count > self.currentFilter.count || oldFilter != self.currentFilter {
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needResetCache = true
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}
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}
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self.previousFilter = self.currentFilter
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}
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if needResetCache {
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self.magicSearch.resetSearchCache()
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}
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self.magicSearch.getContactsListAsync(
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filter: self.currentFilter,
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domain: self.allContact ? "" : self.domainDefaultAccount,
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sourceFlags: sourceFlags,
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aggregation: MagicSearch.Aggregation.Friend)
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}
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}
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func searchForSuggestions() {
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coreContext.doOnCoreQueue { _ in
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var needResetCache = false
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DispatchQueue.main.sync {
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if let oldFilter = self.previousFilterSuggestions {
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if oldFilter.count > self.currentFilterSuggestions.count || oldFilter != self.currentFilterSuggestions {
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needResetCache = true
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}
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}
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self.previousFilterSuggestions = self.currentFilterSuggestions
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}
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if needResetCache {
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self.magicSearch.resetSearchCache()
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}
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self.magicSearch.getContactsListAsync(
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filter: self.currentFilterSuggestions,
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domain: self.domainDefaultAccount,
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sourceFlags: MagicSearch.Source.All.rawValue,
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aggregation: MagicSearch.Aggregation.Friend)
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}
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}
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}
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