@property(nonatomic,strong)NSArray *friends;
-(instancetype)initWithDict:(NSDictionary *)dict;
+(instancetype) qqGroupModelWithDict:(NSDictionary *)dict;
@end
YYQQGroupModel.m文件
复制代码
//
// YYQQGroupModel.m
// 02-QQ好友列表(基本数据的加载)
//
// Created by apple on 14-5-31.
// Copyright (c) 2014年 itcase. All rights reserved.
//
#import "YYQQGroupModel.h"
#import "YYFriendsModel.h"
@implementation YYQQGroupModel
-(instancetype)initWithDict:(NSDictionary *)dict
{
if (self=[super init]) {
//将字典转换为模型
[self setValuesForKeysWithDictionary:dict];
//定义一个数组来保存转换后的模型
NSMutableArray *models=[NSMutableArray arrayWithCapacity:self.friends.count];
for (NSDictionary *dict in self.friends) {
YYFriendsModel *friends=[YYFriendsModel friendsWithDict:dict];
[models addObject:friends];
}
_friends=[models copy];
}
return self;
}
+(instancetype)qqGroupModelWithDict:(NSDictionary *)dict
{
return [[self alloc]initWithDict:dict];
}
@end
YYFriendsModel.h文件
复制代码
//
// YYFriendsModel.h
// 02-QQ好友列表(基本数据的加载)
//
// Created by apple on 14-5-31.
// Copyright (c) 2014年 itcase. All rights reserved.
//
#import <Foundation/Foundation.h>
@interface YYFriendsModel : NSObject
/**
* 每个好友的名称
*/
@property(nonatomic,copy)NSString *name;
/**
*每个好友的头像
*/
@property(nonatomic,copy)NSString *icon;
/**
* 每个好友的个性签名
*/










