BaseModel

.h

@interface BaseModel : NSObject+ (NSMutableArray *) baseModelByArr: (NSArray *) arr;@end

.m

@implementation BaseModel+ (NSMutableArray *) baseModelByArr: (NSArray *) arr {    NSMutableArray *modelArr = [NSMutableArray array];    for (NSDictionary *temp in arr) {        @autoreleasepool {            id model = [[self class] baseModelWithDic:temp];            [modelArr addObject: model];        }            }    return modelArr;}+ (instancetype) baseModelWithDic: (NSDictionary *) dic {    id model = [[[self class] alloc] initWithDic:dic];    return [model autorelease];}- (instancetype) initWithDic: (NSDictionary *) dic {    if (self = [super init]) {        [self setValuesForKeysWithDictionary: dic];    }    return self;}- (void) setValue:(id)value forUndefinedKey:(NSString *)key {}@end

eg.

// Movie.h@interface Movie : BaseModel@property (nonatomic, copy) NSString *movieId;@property (nonatomic, copy) NSString *movieName;@end// Movie.m@implementation Movie- (void)dealloc{    [_movieId release];    [_movieName release];    [super dealloc];}@end

与NetWorkingTool结合使用

- (void) createData {    [NetWorkingTool toolWithURl:@"http://project.lanou3g.com/teacher/yihuiyun/lanouproject/movielist.php" block:^(id result) {        NSDictionary *dic = result;        NSArray *arr = dic[@"result"];        self.movieArr = [Movie baseModelByArr:arr];        [self.tableView reloadData];    }];}