Ios iPhone 5和6/6的桌高收割台支持+

我正在尝试为所有iPhone添加标题支持，这是我到目前为止所做的，但当我运行它时，它不起作用。我需要在代码中编辑什么才能使其工作

- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {

    NSLog(@"iphone 6 plus support");

    if ([model isEqualToString:@"iPhone7,1"])



    if (section == self.objects.count) {
        return 0.0f;
    }
    return 54.0f;

}


NSLog(@"iphone 5");

if ([model isEqualToString:@"iPhone7,2"])

    if (section == self.objects.count) {
        return 0.0f;
    }
return 16.0f;

---

我使用一个包含以下方法的类来确定设备类型：

+ (BOOL)isIphone4S {
    if ([[self verboseModel] isEqualToString:@"iPhone4,1"])
        return YES;
    else
        return NO;
}

+ (BOOL)isIphone6Any {
    if ([[self verboseModel] containsString:@"iPhone7"])
        return YES;
    else
        return NO;
}

+ (BOOL)isIphone6Plus {
    if ([[self verboseModel] isEqualToString:@"iPhone7,1"])
        return YES;
    else
        return NO;
}

+ (BOOL)isIphone6 {
    if ([[self verboseModel] isEqualToString:@"iPhone7,2"])
        return YES;
    else
        return NO;
}

+ (NSString *) verboseModel{
    size_t size;
    sysctlbyname("hw.machine", NULL, &size, NULL, 0);
    char *machine = malloc(size);
    sysctlbyname("hw.machine", machine, &size, NULL, 0);
    NSString *model = [NSString stringWithUTF8String:machine];
    free(machine);
    return model;
}

+ (NSString *) deviceModel{
    NSString *model = [RSDeviceInfo verboseModel];
    if ([model isEqualToString:@"iPhone1,1"])    return @"iPhone 1G";
    if ([model isEqualToString:@"iPhone1,2"])    return @"iPhone 3G";
    if ([model isEqualToString:@"iPhone2,1"])    return @"iPhone 3GS";
    if ([model isEqualToString:@"iPhone3,1"])    return @"iPhone 4";
    if ([model isEqualToString:@"iPhone3,3"])    return @"Verizon iPhone 4";
    if ([model isEqualToString:@"iPhone4,1"])    return @"iPhone 4S";
    if ([model isEqualToString:@"iPhone5,1"])    return @"iPhone 5 (GSM)";
    if ([model isEqualToString:@"iPhone5,2"])    return @"iPhone 5 (GSM+CDMA)";
    if ([model isEqualToString:@"iPhone5,3"])    return @"iPhone 5c (GSM)";
    if ([model isEqualToString:@"iPhone5,4"])    return @"iPhone 5c (GSM+CDMA)";
    if ([model isEqualToString:@"iPhone6,1"])    return @"iPhone 5s (GSM)";
    if ([model isEqualToString:@"iPhone6,2"])    return @"iPhone 5s (GSM+CDMA)";
    if ([model isEqualToString:@"iPhone7,2"])    return @"iPhone 6";
    if ([model isEqualToString:@"iPhone7,1"])    return @"iPhone 6 Plus";

    if ([model isEqualToString:@"iPod1,1"])      return @"iPod Touch 1G";
    if ([model isEqualToString:@"iPod2,1"])      return @"iPod Touch 2G";
    if ([model isEqualToString:@"iPod3,1"])      return @"iPod Touch 3G";
    if ([model isEqualToString:@"iPod4,1"])      return @"iPod Touch 4G";
    if ([model isEqualToString:@"iPod5,1"])      return @"iPod Touch 5G";

    if ([model isEqualToString:@"iPad1,1"])      return @"iPad";
    if ([model isEqualToString:@"iPad2,1"])      return @"iPad 2 (WiFi)";
    if ([model isEqualToString:@"iPad2,2"])      return @"iPad 2 (GSM)";
    if ([model isEqualToString:@"iPad2,3"])      return @"iPad 2 (CDMA)";
    if ([model isEqualToString:@"iPad2,4"])      return @"iPad 2 (WiFi)";
    if ([model isEqualToString:@"iPad2,5"])      return @"iPad Mini (WiFi)";
    if ([model isEqualToString:@"iPad2,6"])      return @"iPad Mini (GSM)";
    if ([model isEqualToString:@"iPad2,7"])      return @"iPad Mini (GSM+CDMA)";
    if ([model isEqualToString:@"iPad3,1"])      return @"iPad 3 (WiFi)";
    if ([model isEqualToString:@"iPad3,2"])      return @"iPad 3 (GSM+CDMA)";
    if ([model isEqualToString:@"iPad3,3"])      return @"iPad 3 (GSM)";
    if ([model isEqualToString:@"iPad3,4"])      return @"iPad 4 (WiFi)";
    if ([model isEqualToString:@"iPad3,5"])      return @"iPad 4 (GSM)";
    if ([model isEqualToString:@"iPad3,6"])      return @"iPad 4 (GSM+CDMA)";
    if ([model isEqualToString:@"iPad4,1"])      return @"iPad Air (WiFi)";
    if ([model isEqualToString:@"iPad4,2"])      return @"iPad Air (Cellular)";
    if ([model isEqualToString:@"iPad4,4"])      return @"iPad mini 2G (WiFi)";
    if ([model isEqualToString:@"iPad4,5"])      return @"iPad mini 2G (Cellular)";

    if ([model isEqualToString:@"i386"])         return @"Simulator";
    if ([model isEqualToString:@"x86_64"])       return @"Simulator";
    return model;
}

---

哪一部分坏了？标题或检测设备？也不建议您使用屏幕边界来检测设备，请使用类似NSString*model=[RSDeviceInfo verboseModel]的东西；如果[model isEqualToString:@iPhone7,2]{return@iphone6；}它没有检测到设备，这不会让标题高度为设备调整。好的，这些方法很好，但我如何将其实现到我上面的代码中。创建一个新类并将其丢弃，需要and。那么它应该是这样的吗？是的。。。好吧，如果你不熟悉如何创建一个新的类，从谷歌开始，然后从那里开始；