我可以更改iOS版Google Places API的结果语言吗？

我正在使用Google Places Api for iOS（GMSAutocompleteFilter）搜索附近的地方

如果我将英语（美国）设置为我的系统语言，它将返回繁体中文结果（这是可以接受的，因为我在台湾）

但如果我将繁体中文设置为系统语言，api将返回简体中文结果（背后的逻辑是什么？）

如何更改api搜索结果的语言

- (void)searchBar:(UISearchBar *)searchBar textDidChange:(NSString *)searchText {
GMSAutocompleteFilter *filter = [[GMSAutocompleteFilter alloc] init];
// filter.type = kGMSPlacesAutocompleteTypeFilterCity;

[placesClient autocompleteQuery:searchText
                         bounds:nil
                         filter:filter
                       callback:^(NSArray *results, NSError *error) {
                           if (error != nil) {
                               NSLog(@"Autocomplete error %@", [error localizedDescription]);
                               return;
                           }

                           self.placeResults = results;
                           [self.resultsList reloadData];

                           for (GMSAutocompletePrediction* result in results) {
                               NSLog(@"Result '%@' with placeID %@", result.attributedFullText.string, result.placeID);
                           }
                       }];

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我是iOS的PlacesAPI的工程师。谢谢你的帖子！这显然是不正确的行为，我们应该始终使用系统语言来自动完成结果

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你介意在网上提出请求吗？这将帮助我们针对其他问题确定优先级，并帮助您跟踪错误的状态。

您始终可以通过编程方式更改语言设置。 斯威夫特4

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我已经找到了解决这个问题的方法

由于GooglePlaceIOSSDK不允许我们指定使用的语言（这确实很奇怪），因此我们必须使用GooglePlaceAPI（基于Web）查找Place

为Google Place API安装swift包装器API

当您使用其

placeID

获取位置时，使用它以您想要的语言进行查找

以下是我的

GMSAutocompleteResultsViewControllerDelegate

func resultsController(_ resultsController: GMSAutocompleteResultsViewController,
                       didAutocompleteWith place: GMSPlace) {


    Log.debug("Place name: \(String(describing: place.name))")
    Log.debug("Place address: \(String(describing: place.formattedAddress))")
    Log.debug("Place attributions: \(String(describing: place.attributions))")

    guard let placeID = place.placeID else {
        return
    }

    /// Use Google Place API to lookup place information in English
    /// https://developers.google.com/places/web-service/intro
    GooglePlacesAPI.GooglePlaces.placeDetails(forPlaceID: placeID, language: "en") { (response, error) -> Void in

        guard let place = response?.result, response?.status == GooglePlaces.StatusCode.ok else {
            Log.debug("Error = \(String(describing: response?.errorMessage))")
            return
        }

        let postalCode = place.addressComponents.filter({ (components) -> Bool in
            return components.types.contains(kGMSPlaceTypePostalCode)
        }).first?.longName

        /// Save Selection
        let location = Location(name: place.name ?? MessageSource.getString("landmark.unknown_loc"), addr: place.formattedAddress, postal: postalCode)

        self.currentLocation = location

        self.searchController?.isActive = false

        ///Set text in search bar
        self.searchController?.searchBar.text = place.name

    }
}

---

你能发布代码吗？遗憾的是，似乎不可能在Google Places中为iOS更改语言…：-（完成，提前感谢。嗨@JamieMcCloskey你知道如何通过代码设置lenguaje参数，以便谷歌api（GMSAUTOMPLETIFILTER）总是以英语返回结果吗？我真的需要这个，我感谢你的帮助。

func resultsController(_ resultsController: GMSAutocompleteResultsViewController,
                       didAutocompleteWith place: GMSPlace) {


    Log.debug("Place name: \(String(describing: place.name))")
    Log.debug("Place address: \(String(describing: place.formattedAddress))")
    Log.debug("Place attributions: \(String(describing: place.attributions))")

    guard let placeID = place.placeID else {
        return
    }

    /// Use Google Place API to lookup place information in English
    /// https://developers.google.com/places/web-service/intro
    GooglePlacesAPI.GooglePlaces.placeDetails(forPlaceID: placeID, language: "en") { (response, error) -> Void in

        guard let place = response?.result, response?.status == GooglePlaces.StatusCode.ok else {
            Log.debug("Error = \(String(describing: response?.errorMessage))")
            return
        }

        let postalCode = place.addressComponents.filter({ (components) -> Bool in
            return components.types.contains(kGMSPlaceTypePostalCode)
        }).first?.longName

        /// Save Selection
        let location = Location(name: place.name ?? MessageSource.getString("landmark.unknown_loc"), addr: place.formattedAddress, postal: postalCode)

        self.currentLocation = location

        self.searchController?.isActive = false

        ///Set text in search bar
        self.searchController?.searchBar.text = place.name

    }
}