1v1_7/MSYOUPAI/NewCode/Module/HomePage/ViewModel/YMGroupGreetingViewModel.m

//
//  YMGroupGreetingViewModel.m
//  MSYOUPAI
//
//  Created by macmini on 2025/5/25.
//  Copyright © 2025 MS. All rights reserved.
//

#import "YMGroupGreetingViewModel.h"

@implementation YMGroupGreetingViewModel


- (void)ym_initialize{
    [super ym_initialize];
    self.customNavTitle = @"打招呼设置";
    self.currentPage = 0;
    self.currentSize = 6;

}

- (void)getGroupGreetingDataIsNew:(BOOL)isNew completion:(void(^)(BOOL isSuccess))completion {
    if (isNew) {
        self.currentPage = 0;
    }
    // 每次请求翻一页
    self.currentPage += 1;
    
    @weakify(self)
    [ZCHUDHelper showWithStatus:@"加载中..."];
    [LCHttpHelper requestWithURLString:HomeRecommend parameters:@{
        @"page":@(self.currentPage),
        @"limit":@(self.currentSize)
    } needToken:YES type:HttpRequestTypePost success:^(id responseObject) {
        @strongify(self)
        NSDictionary* dict = (NSDictionary*)responseObject;
        NSInteger code = [[dict objectForKey:@"code"] integerValue];
        if (code == 0) {
            [ZCHUDHelper dismiss];
            NSDictionary *data = [dict dictionaryValueForKey:@"data" defaultValue:@{}];
            NSDictionary *result = [data dictionaryValueForKey:@"list" defaultValue:@{}];
            NSArray *userListData = [result arrayValueForKey:@"list" defaultValue:@[]];
            if (userListData.count == 0) {
                [ZCHUDHelper showWithStatus:@"没有更多数据～"];
                self.currentPage --;
                return;
            }
            if (userListData.count < self.currentSize) {
                [ZCHUDHelper showWithStatus:@"没有更多数据～"];
                self.currentPage --;
            }
            
            NSMutableArray<YMGroupGreetingUserModel *> *userList = [NSMutableArray array];
            // 解析用户数据
            for (NSDictionary *userDict in userListData) {
                YMGroupGreetingUserModel *user = [YMGroupGreetingUserModel mj_objectWithKeyValues:userDict];
                [userList addObject:user];
            }
            // 每次清空，再放进去
            [self.listDataArray removeAllObjects];
            
//            NSArray *viewModelArr = [[NSArray yy_modelArrayWithClass:[YMGroupGreetingUserModel class] json:result].rac_sequence map:^(YMGroupGreetingUserModel * _Nullable model) {
//                YMGroupGreetingUserModel *viewModel = [[YMGroupGreetingUserModel alloc] initWithParams:@{
//                    ParamsModel:model
//                }];
// 
//                return viewModel;
//            }].array;
//            
//            [self.listDataArray addObjectsFromArray:viewModelArr];
            [self.listDataArray addObjectsFromArray:userList];
            
//            if(self.currentPage > 0 && self.currentPage % 6 == 0){
//                [[SDImageCache sharedImageCache] clearMemory];
//            }
            
            [self.refreshUISubject sendNext:@(result.count < self.currentSize ? YMFooterRefresh_HasNoMoreData : YMFooterRefresh_HasMoreData)];
            
            if (completion) {
                completion(YES);
            }
        }else{
            [ZCHUDHelper showTitle:[dict stringValueForKey:@"message" defaultValue:@""]];
            dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                [self.refreshUISubject sendNext:@(YMRefreshError)];
            });
            
            if (completion) {
                completion(NO);
            }
        }
        
    } failure:^(NSError *error) {
        if(self.currentPage != 1){
            self.currentPage--;
        }
        [ZCHUDHelper showTitle:error.localizedDescription];
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            [self.refreshUISubject sendNext:@(YMRefreshError)];
        });
        
        if (completion) {
            completion(NO);
        }
    }];
}

- (NSMutableArray<YMGroupGreetingUserModel *> *)listDataArray{
    if (!_listDataArray) {
        _listDataArray = [NSMutableArray array];
    }
    return _listDataArray;
}

@end