tederen_c/smartRhino/Project/VCModel/Home/OtherHomeVC/MyTDTopic/VC/MyTDTopicGroupSearchVC.m

//
//  MyTDTopicGroupSearchVC.m
//  smartRhino
//
//  Created by niuzhen on 2019/12/19.
//  Copyright © 2019 tederen. All rights reserved.
//

#import "MyTDTopicGroupSearchVC.h"
#import "TopicGroupManageModel.h"
#import "TopicGroupManageCell.h"
#import "MyTDTopicGroupUserVC.h"
#import "ShowNewGroupAlert.h"

@interface MyTDTopicGroupSearchVC ()<UITableViewDelegate,UITableViewDataSource>
@property (strong, nonatomic) NSMutableArray           * dataArray;
@end

@implementation MyTDTopicGroupSearchVC
- (void)viewDidLoad {
    [super viewDidLoad];
    self.fd_prefersNavigationBarHidden = YES;
    self.view.backgroundColor = RGB(255, 255, 255);
    self.tableView.delegate = self;
    self.tableView.dataSource = self;
    self.historySearchType = HistorySearchType_TopicGroupManager;
    [self addObserver:self forKeyPath:@"searchText" options:NSKeyValueObservingOptionNew context:nil];
}
- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary<NSKeyValueChangeKey,id> *)change context:(void *)context
{
    id obj = [change objectForKey:@"new"];
    NSString * text = @"";
    if ([obj isKindOfClass:[NSString class]]) {
        text = obj;
    }else{
        text  = [obj stringValue];
    }
    if (text.length > 0) {
        [self getData:text];
    }
}
- (NSMutableArray *)dataArray
{
    if (!_dataArray) {
        _dataArray = [NSMutableArray array];
    }
    return _dataArray;
}
- (void)getData:(NSString *)text
{
    [self.dataArray removeAllObjects];
    WS(weakSelf);
    [[HttpManager sharedHttpManager] GETUrl:Host(APP_Topic_List_Group) parameters:@{} responseStyle:JOSN success:^(id  _Nonnull responseObject) {
        NSLog(@"%@",responseObject);
        NSArray * array = responseObject;
        [array enumerateObjectsUsingBlock:^(id  _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
            NSDictionary * dict = (NSDictionary *)obj;
            TopicGroupManageModel * model = [TopicGroupManageModel modelWithDictionary:dict];
            if ([model.Name containsString:text]) {
                [weakSelf.dataArray addObject:model];
            }
        }];
        dispatch_async(dispatch_get_main_queue(), ^{
            if (weakSelf.dataArray.count > 0) {
                weakSelf.collectionView.hidden = YES;
                weakSelf.noDataView.hidden = YES;
                weakSelf.tableView.hidden = NO;
                [weakSelf.tableView reloadData];
            }else{
                weakSelf.noDataView.hidden = NO;
                weakSelf.collectionView.hidden = YES;
                weakSelf.tableView.hidden = YES;
                weakSelf.noDataL.text = @"暂无该分组";
            }
            [weakSelf.tableView reloadData];
        });
    } failure:^(NSError * _Nonnull error) {
        
    }];
}
#pragma mark - UITableViewDelegate

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    return 50.f;
}
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return self.dataArray.count;
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    TopicGroupManageModel * model = [self.dataArray objectAtIndex:indexPath.row];
    TopicGroupManageCell * cell = [TopicGroupManageCell configCell0:tableView indexPath:indexPath];
    cell.nameL.text = model.Name;
    cell.countL.text = [NSString stringWithFormat:@"%ld",(long)model.IncludeCount];
    return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(nonnull NSIndexPath *)indexPath
{
    [tableView deselectRowAtIndexPath:indexPath animated:YES];
    TopicGroupManageModel * model = [self.dataArray objectAtIndex:indexPath.row];
    MyTDTopicGroupUserVC * vc = [MyTDTopicGroupUserVC initMyTDTopicGroupUserVC];
    vc.GroupId = model.Id;
    vc.titleStr = model.Name;
    [self.navigationController pushViewController:vc animated:YES];
}

- (UISwipeActionsConfiguration *)tableView:(UITableView *)tableView trailingSwipeActionsConfigurationForRowAtIndexPath:(NSIndexPath *)indexPath API_AVAILABLE(ios(11.0)) API_UNAVAILABLE(tvos){// delete action
    WS(weakSelf);
    TopicGroupManageModel * model = [self.dataArray objectAtIndex:indexPath.row];
    
    UIContextualAction *action1 = [UIContextualAction contextualActionWithStyle:UIContextualActionStyleDestructive title:@"删除" handler:^(UIContextualAction * _Nonnull action,__kindof UIView * _Nonnull sourceView,void (^ _Nonnull completionHandler)(BOOL)) {
        UIAlertController *alert = [UIAlertController alertControllerWithTitle:nil message:@"确认删除" preferredStyle:(UIAlertControllerStyleAlert)];
        UIAlertAction * sureAction = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDestructive handler:^(UIAlertAction * _Nonnull action) {
            [weakSelf deleteFind:model.Id index:indexPath.row];
        }];
        UIAlertAction * cancelAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction * _Nonnull action) {
            
        }];
        [alert addAction:sureAction];
        [alert addAction:cancelAction];
        [weakSelf presentViewController:alert animated:YES completion:^{
            
        }];
    }];
    action1.backgroundColor = UIColorHex(#F64A33);
    UIContextualAction *action2 = [UIContextualAction contextualActionWithStyle:UIContextualActionStyleDestructive title:@"重命名" handler:^(UIContextualAction * _Nonnull action,__kindof UIView * _Nonnull sourceView,void (^ _Nonnull completionHandler)(BOOL)) {
        [[ShowNewGroupAlert initShowNewGroupAlertWithTitle:@"重命名" changeStr:model.Name confirm:^(NSString * _Nonnull groupName) {
            NSLog(@"%@",groupName);
            [weakSelf reChangeName:model name:groupName];
        } cancle:^{
        }] show];
    }];
    action2.backgroundColor = UIColorHex(#FF923A);
    
    UISwipeActionsConfiguration *actions = [UISwipeActionsConfiguration configurationWithActions:@[action1,action2]];
    actions.performsFirstActionWithFullSwipe = NO;
    return actions;
}
- (void)deleteFind:(NSInteger)Id index:(NSInteger)row
{
    WS(weakSelf);
    [[HttpManager sharedHttpManager] DeleteUrl:Host(APP_Topic_Topic_Delete_Group) parameters:@{@"Ids":@[@(Id)]} responseStyle:DATA success:^(id  _Nonnull responseObject) {
        [weakSelf.dataArray removeObjectAtIndex:row];
        dispatch_async(dispatch_get_main_queue(), ^{
            [weakSelf.tableView reloadData];
        });
    } failure:^(NSError * _Nonnull error) {
        
    }];
}

- (void)reChangeName:(TopicGroupManageModel *)model name:(NSString *)name
{
    NSDictionary * paraDict = @{@"Id":@(model.Id),
                                @"UserId":@([AppUserModel sharedAppUserModel].Id),
                                @"Name":name
    };
    WS(weakSelf);
    SHOWLOADING
    [[HttpManager sharedHttpManager] PUTUrl:Host(APP_Topic_Update_Group) parameters:paraDict success:^(id  _Nonnull responseObject) {
        REMOVESHOW
        [weakSelf getData:weakSelf.searchText];
    } failure:^(NSError * _Nonnull error) {
        REMOVESHOW
    }];
}
@end