仿易车(17-08-15)

//
//  ViewController.m
//  UI08_作业
//
//  Created by lanou3g on 17/8/15.
//  Copyright © 2017年 lanou3g. All rights reserved.
//

#import "ViewController.h"
#import "CarNews.h"
#import "CarNewsCell.h"

@interface ViewController () 

@property (nonatomic,retain) NSMutableArray *carNewsArray;

@end

@implementation ViewController

- (void)getDate {
    self.carNewsArray = [NSMutableArray array];
    NSString *filePath = [[NSBundle mainBundle] pathForResource:@"YiChe" ofType:@"plist"];
    NSDictionary *dic = [NSDictionary dictionaryWithContentsOfFile:filePath];
    NSDictionary *dataDic = dic[@"data"];
    NSArray *listArray = dataDic[@"list"];
    for (NSDictionary *itemDic in listArray) {
        CarNews *carNews = [[CarNews alloc] init];
        [carNews setValuesForKeysWithDictionary:itemDic];
        [self.carNewsArray addObject:carNews];
    }
    
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    
    [self getDate];
    NSLog(@"%@",self.carNewsArray);
    
    UITableView *tableView = [[UITableView alloc] initWithFrame:self.view.bounds style:UITableViewStylePlain];
    tableView.dataSource = self;
    tableView.delegate = self;
    tableView.rowHeight = 100;
    [self.view addSubview:tableView];
    
    UIView *headerView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, tableView.bounds.size.width, 200)];
    headerView.backgroundColor = [UIColor cyanColor];
    tableView.tableHeaderView = headerView;
    
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.carNewsArray.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    CarNews *carNews = self.carNewsArray[indexPath.row];
    
    static NSString *carNewsId = @"carNewsCell";
    CarNewsCell *cell = [tableView dequeueReusableCellWithIdentifier:carNewsId];
    if (nil == cell) {
        cell = [[CarNewsCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:carNewsId];
    }
    cell.carNews = carNews;
    return cell;
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

@end

//
//  CarNewsCell.h
//  UI08_作业
//
//  Created by lanou3g on 17/8/15.
//  Copyright © 2017年 lanou3g. All rights reserved.
//

#import 
#import "CarNews.h"

@interface CarNewsCell : UITableViewCell

@property (nonatomic,retain) CarNews *carNews;

@end

//
//  CarNewsCell.m
//  UI08_作业
//
//  Created by lanou3g on 17/8/15.
//  Copyright © 2017年 lanou3g. All rights reserved.
//

#import "CarNewsCell.h"
#import "UIImageView+WebCache.h"

@interface CarNewsCell ()

@property (nonatomic,retain) UIImageView *carNewsImageView;
@property (nonatomic,retain) UILabel *carNewsTitleLabel;

@end

@implementation CarNewsCell

- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    if (self) {
        self.carNewsImageView = [[UIImageView alloc] initWithFrame:CGRectZero];
        self.carNewsImageView.backgroundColor = [UIColor redColor];
        [self.contentView addSubview:self.carNewsImageView];
        
        self.carNewsTitleLabel = [[UILabel alloc] initWithFrame:CGRectZero];
        self.carNewsTitleLabel.backgroundColor = [UIColor greenColor];
        [self.contentView addSubview:self.carNewsTitleLabel];
        
    }
    return self;
}


-(void)layoutSubviews {
    [super layoutSubviews];
    self.carNewsImageView.frame = CGRectMake(10, 10, 120, 80);
    self.carNewsTitleLabel.frame = CGRectMake(self.carNewsImageView.frame.origin.x + self.carNewsImageView.frame.size.width + 10, self.carNewsImageView.frame.origin.y, 150, 40);
}

//赋值
- (void)setCarNews:(CarNews *)carNews {
    if (_carNews != carNews) {
        _carNews = carNews;
        self.carNewsTitleLabel.text = carNews.title;
        //参数1:网络地址
        //参数2:占位图
        [self.carNewsImageView sd_setImageWithURL:[NSURL URLWithString:carNews.picCover] placeholderImage:nil];
    }
}

- (void)awakeFromNib {
    // Initialization code
}

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
    [super setSelected:selected animated:animated];

    // Configure the view for the selected state
}

@end

//
//  CarNews.h
//  UI08_作业
//
//  Created by lanou3g on 17/8/15.
//  Copyright © 2017年 lanou3g. All rights reserved.
//

#import 

@interface CarNews : NSObject

@property (nonatomic,retain) NSString *title;
@property (nonatomic,retain) NSString *picCover;

@end

//
//  CarNews.m
//  UI08_作业
//
//  Created by lanou3g on 17/8/15.
//  Copyright © 2017年 lanou3g. All rights reserved.
//

#import "CarNews.h"

@implementation CarNews

- (void)setValue:(id)value forUndefinedKey:(NSString *)key {
    
}

@end