Sdk/Haishenghai-master/ViewControllers/Place/AddDevece_VC.m

//
//  AddDevece_VC.m
//  Haishenghai-master
//
//  Created by GG on 2019/1/3.
//  Copyright © 2019年 Haishenghai intelligence network technology. All rights reserved.
//

#import "AddDevece_VC.h"
#import "deveceModel.h"
@interface AddDevece_VC ()<UICollectionViewDataSource,UICollectionViewDelegate>

@end

@implementation AddDevece_VC
-(void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];

}
- (void)viewDidLoad {
    [super viewDidLoad];
    [self setupUI];
    self.navigationController.navigationBar.barTintColor = [UIColor colorWithRed:60/255.0 green:114/255.0 blue:255/255.0 alpha:1];
    [self.navigationController.navigationBar setTitleTextAttributes:@{NSFontAttributeName:[UIFont boldSystemFontOfSize:18],NSForegroundColorAttributeName:[UIColor whiteColor]}];
    //设置导航栏左侧按钮
    UIButton *backBtn = [UIButton buttonWithType:UIButtonTypeCustom];
    [backBtn setImage:[UIImage imageNamed:@"hsh_return"] forState:UIControlStateNormal];
    backBtn.frame = CGRectMake(0, 0, 44, 44);
    [backBtn addTarget:self action:@selector(backClick) forControlEvents:UIControlEventTouchUpInside];
    backBtn.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc]initWithCustomView:backBtn];
    

    self.dataArray = [[NSMutableArray alloc]initWithCapacity:0];
    [DataSourceManager queryDevecetypeWithcompletionBlock:^(NSMutableArray *array) {
        self.dataArray = array;
        [_collectionView reloadData];
        NSLog(@"%@",self.dataArray);
    }];
}
-(void)backClick{
    [self.navigationController popViewControllerAnimated:YES];
}
-(void)setupUI{
    self.view.backgroundColor = [UIColor whiteColor];
    self.navigationItem.title =@"设备列表";
    [self.navigationController.navigationBar setTitleTextAttributes:@{NSFontAttributeName:[UIFont systemFontOfSize:20],NSForegroundColorAttributeName:[UIColor whiteColor]}];
    self.navigationController.navigationBar.barTintColor = [UIColor colorWithRed:60/255.0 green:114/255.0 blue:255/255.0 alpha:1];
    UIBarButtonItem *backIetm = [[UIBarButtonItem alloc] init];
    backIetm.title = @"返回";
    self.navigationItem.backBarButtonItem = backIetm;
    self.navigationItem.backBarButtonItem = [[UIBarButtonItem alloc]initWithTitle:@"" style:UIBarButtonItemStylePlain target:self action:nil];

    //
    UICollectionViewFlowLayout *layout =[[UICollectionViewFlowLayout alloc]init];
    layout.sectionInset =UIEdgeInsetsMake(5, 5, 5, 5);
    layout.itemSize =CGSizeMake(80, 120);
    layout.minimumInteritemSpacing =5;
    _collectionView =[[UICollectionView alloc]initWithFrame:CGRectMake(0, 0, self.view.frame.size.width, self.view.frame.size.height) collectionViewLayout:layout];
    _collectionView.delegate =self;
    _collectionView.dataSource =self;
    _collectionView.backgroundColor =[UIColor whiteColor];
    _collectionView.showsHorizontalScrollIndicator = NO;
    [self.view addSubview:_collectionView];
    // 注册cell、sectionHeader、sectionFooter
    [_collectionView registerClass:[CollectionViewCell class] forCellWithReuseIdentifier:@"cellId"];
}
#pragma UIcollectionViewDataSourse
//设置item
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section
{
    
    return self.dataArray.count;
}
//设置区
- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView
{
    return 1;
}
//设置Item详细信息
- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
{
    CollectionViewCell *cell = [_collectionView dequeueReusableCellWithReuseIdentifier:@"cellId" forIndexPath:indexPath];
//    cell.backgroundColor = [UIColor redColor];
    //    显示数据
    deveceModel *model = [_dataArray objectAtIndex:indexPath.row];
    NSArray *imgArr = @[@"hsh_home_equipment_smoke"];
//    NSArray *titleArr = @[@"烟感探测器",@"其他"];
//    NSString *str = [NSString stringWithFormat:@"https://www.hsh-iot.cn/%@",model.typePic];
//    NSURL *imageURL = [NSURL URLWithString:str];
//    NSData *imageData = [NSData dataWithContentsOfURL:imageURL];
//
//    cell.topImage.image =[UIImage imageWithData:imageData];
    cell.topImage.image =[UIImage imageNamed:[NSString stringWithFormat:@"%@",[imgArr objectAtIndex:indexPath.row]]];
    cell.botlabel.text =model.groupName;
    self.titleName = model.groupName;
    _deveceTypeID = [model.ID intValue];
    return cell;
}
// 选中某item
- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath
{
    
    // 设置默认选中第一个cell
    NSLog(@"%ld",(long)indexPath.row);
    ScanViewController *scanVC = [[ScanViewController alloc]init];
    scanVC.deveceName = self.titleName;
    NSLog(@"%d",_deveceTypeID);
    scanVC.typeId = _deveceTypeID;
    [self.navigationController pushViewController:scanVC animated:YES];
    //扫一扫
    
    
}
- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end