IOS开发之—— model最原始的封装,MJExtension加入工程（后续model都继承于它）

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DMBasicDataModel.h

#import <Foundation/Foundation.h>

@interface DMBasicDataModel : NSObject

- (id)initWithDictionary:(NSDictionary *)dictionary;

@end

DMBasicDataModel.m

#import "DMBasicDataModel.h"

@implementation DMBasicDataModel

- (id)initWithDictionary:(NSDictionary *)dictionary
{
    self = [super init];
    if (self) {
//        if (dictionary != nil) {
//            for (NSString *key in [dictionary allKeys]) {
//                [self setValue:[NSString stringWithFormat:@"%@",dictionary[key]] forKeyPath:key];
//            }
////            [self setValuesForKeysWithDictionary:dictionary];
//        }

/**
 *  通过字典来创建一个模型
 *  @param keyValues 字典(可以是NSDictionary、NSData、NSString)
 *  @return 新建的对象
 */
       self = [[self class]objectWithKeyValues:dictionary];
    }
    return self;
}

//重写,防止kvc无法找到key时崩溃
- (void)setValue:(id)value forUndefinedKey:(NSString *)key
{
    
}

@end

IOS开发之—— model最原始的封装,MJExtension加入工程（后续model都继承于它）

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原文地址：http://www.cnblogs.com/linxiu-0925/p/5379901.html