65 lines
2.2 KiB
Objective-C
65 lines
2.2 KiB
Objective-C
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// Created by Tencent on 2023/06/09.
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// Copyright © 2023 Tencent. All rights reserved.
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/**
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*
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* This file declares the view model for the friend selection interface
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* The view model is responsible for pulling friend data through the IM SDK interface and loading the data.
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*/
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#import <Foundation/Foundation.h>
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@class TUICommonContactSelectCellData_Minimalist;
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NS_ASSUME_NONNULL_BEGIN
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typedef BOOL (^ContactSelectFilterBlock_Minimalist)(TUICommonContactSelectCellData_Minimalist *data);
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/**
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* 【Module name】Friend selection interface view model (TContactSelectViewModel)
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* 【Function description】Implement the friend selection interface view model.
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* This view model is responsible for pulling friend lists, friend requests and loading related data from the server.
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* At the same time, this view model will also group friends according to the initials of their nicknames, which helps the view maintain an "alphabet" on the
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* right side of the interface to quickly retrieve friends.
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*/
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@interface TUIContactSelectViewDataProvider_Minimalist : NSObject
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/**
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* Data dictionary, responsible for classifying friend information (TCommonContactCellData) by initials.
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* For example, Jack and James are stored in "J".
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*/
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@property(readonly) NSDictionary<NSString *, NSArray<TUICommonContactSelectCellData_Minimalist *> *> *dataDict;
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/**
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* The group list, that is, the group information of the current friend.
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* For example, if the current user has only one friend "Jack", there is only one element "J" in this list.
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* The grouping information is up to 26 letters from A - Z and "#".
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*/
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@property(readonly) NSArray *groupList;
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/**
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* An identifier indicating whether the current loading process is complete
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* YES: Loading is done; NO: Loading
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* With this identifier, we can avoid reloading the data.
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*/
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@property(readonly) BOOL isLoadFinished;
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/**
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*
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* Filter to disable contacts
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*/
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@property(copy) ContactSelectFilterBlock_Minimalist disableFilter;
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/**
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*
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* Filter to display contacts
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*/
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@property(copy) ContactSelectFilterBlock_Minimalist avaliableFilter;
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- (void)loadContacts;
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- (void)setSourceIds:(NSArray<NSString *> *)ids;
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- (void)setSourceIds:(NSArray<NSString *> *)ids displayNames:(NSDictionary *__nullable)displayNames;
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@end
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NS_ASSUME_NONNULL_END
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