利用runtime解析model

by 伍雪颖

+ (instancetype)modelWithDictionary: (NSDictionary*) data{
    return [[selfalloc]initWithDictionary:data];
}

- (instancetype)initWithDictionary: (NSDictionary*) data{
    {
        self = [superinit];
        if (self) {
            [selfassginToPropertyWithDictionary:data];
        }
        return self;
    }
}

-(void) assginToPropertyWithDictionary: (NSDictionary*) data{
    if (data == nil) {
        return;
    }
    NSArray *dicKey = [dataallKeys];
    for (inti = 0; i < dicKey.count; i ++) {
        SEL setSel = [selfcreatSetterWithPropertyName:dicKey[i]];
       
        if ([selfrespondsToSelector:setSel]) {
            NSString  *value = [NSStringstringWithFormat:@"%@", data[dicKey[i]]];
            [selfperformSelectorOnMainThread:setSel
                                   withObject:value
                                waitUntilDone:[NSThreadisMainThread]];
        }
    }
}

- (SEL) creatSetterWithPropertyName: (NSString*) propertyName{
    propertyName = propertyName.capitalizedString;
    propertyName = [NSStringstringWithFormat:@"set%@:", propertyName];
    return NSSelectorFromString(propertyName);

}