60 lines
1.9 KiB
Objective-C
60 lines
1.9 KiB
Objective-C
|
|
// Created by Tencent on 2023/06/09.
|
|
// Copyright © 2023 Tencent. All rights reserved.
|
|
/**
|
|
* This file declares the view model for the Contacts interface.
|
|
* The view model is responsible for pulling friend lists, friend requests from the server and loading related data.
|
|
*/
|
|
|
|
#import <Foundation/Foundation.h>
|
|
#import "TUICommonContactCell.h"
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
/**
|
|
* 【Module name】Message List View Model (TContactViewModel)
|
|
* 【Function description】A view model that implements a message list.
|
|
* 1. This view model is responsible for pulling friend lists, friend requests and loading related data from the server.
|
|
* 2. At the same time, this view model will also group friends by the first latter of their nicknames, which helps the view maintain an "alphabet" on the
|
|
* right side of the interface to facilitate quick retrieval of friends.
|
|
*/
|
|
@interface TUIContactViewDataProvider : NSObject
|
|
|
|
/**
|
|
* Data dictionary, responsible for classifying friend information (TCommonContactCellData) by initials.
|
|
* For example, Jack and James are stored in "J".
|
|
*/
|
|
@property(readonly) NSDictionary<NSString *, NSArray<TUICommonContactCellData *> *> *dataDict;
|
|
|
|
/**
|
|
* The group list, that is, the group information of the current friend.
|
|
* For example, if the current user has only one friend "Jack", there is only one element "J" in this list.
|
|
* The grouping information is up to 26 letters from A - Z and "#".
|
|
*/
|
|
@property(readonly) NSArray *groupList;
|
|
|
|
/**
|
|
* An identifier indicating whether the current loading process is complete
|
|
* YES: Loading is done; NO: Loading
|
|
* With this identifier, we can avoid reloading the data.
|
|
*/
|
|
@property(readonly) BOOL isLoadFinished;
|
|
|
|
/**
|
|
* Count of pending friend requests
|
|
*/
|
|
@property(readonly) NSUInteger pendencyCnt;
|
|
|
|
@property(readonly) NSDictionary *contactMap;
|
|
|
|
|
|
- (void)loadContacts;
|
|
|
|
- (void)loadFriendApplication;
|
|
|
|
- (void)clearApplicationCnt;
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|