是否可以从广告对象获取leadgen表单（与广告相关联）？

Question

在Business Manager上，每个Facebook Lead Ad都与leadgen表单相关联（每当我创建一个广告时，我也会为它创建一个新表单）。因此，应该可以检索附加到广告的铅原形式。

我知道我可以通过图表链接和页面标记获取所有的leadgen表单，但这还不够，因为无法确定哪个表单与哪个广告相关联。

也就是说，这是我通过在广告帐户中查询广告获得的回复：

[data:protected] => Array
    (
        [account_id] => 
        [ad_review_feedback] => 
        [adlabels] => 
        [adset] => Array
            (
                [id] => 123123123123123
            )

        [adset_id] => 123123123123123
        [bid_amount] => 
        [bid_info] => 
        [bid_type] => ABSOLUTE_OCPM
        [campaign] => Array
            (
                [id] => 123123123123123
            )

        [campaign_id] => 123123123123123
        [configured_status] => ACTIVE
        [conversion_specs] => Array
            (
                [0] => Array
                    (
                        [action.type] => Array
                            (
                                [0] => leadgen
                            )

                        [leadgen] => Array
                            (
                                [0] => 123123123123442
                            )

                    )

            )

        [created_time] => 2017-04-10T16:40:00-0400
        [creative] => Array
            (
                [id] => 123123123123123
            )

        [effective_status] => CAMPAIGN_PAUSED
        [id] => 12312312312312312
        [last_updated_by_app_id] => 123123123123123
        [name] => My Ad
        [recommendations] => Array
            (
                [0] => Array
                    (
                        [title] => Creative Is Not Eligible For Instagram
                        [message] => Creative is not eligible for Instagram. Your ad will still be eligible to show in other placements. Instagram feed video duration can not be longer than 60 seconds.
                        [code] => 1942020
                        [importance] => HIGH
                        [confidence] => HIGH
                        [blame_field] => creative
                    )

            )

        [status] => ACTIVE
        [tracking_specs] => Array
            (
                [0] => Array
                    (
                        [action.type] => Array
                            (
                                [0] => post_engagement
                            )

                        [page] => Array
                            (
                                [0] => 123123123123123
                            )

                        [post] => Array
                            (
                                [0] => 123123123123123
                            )

                    )

                [1] => Array
                    (
                        [action.type] => Array
                            (
                                [0] => link_click
                            )

                        [post] => Array
                            (
                                [0] => 123123123123123
                            )

                        [post.wall] => Array
                            (
                                [0] => 123123123123123
                            )

                    )

            )

        [updated_time] => 2017-04-10T16:40:53-0400
        [date_format] => 
        [display_sequence] => 0
        [execution_options] => 
        [redownload] => 
        [filename] => 
    )

这是我的广告对象，因为我可以获得很多东西，广告广告，广告帐户，广告系列，广告等等...如果我能获得leadgen表单链接或ID会很棒来自其中一个地方！

让我最困惑的是我认为上面的响应中的leadgen数组是我需要的表单ID，但它似乎是我查询的每个广告对象的相同ID，我甚至都不知道是什么ID（不是表格ID）。

感谢任何和所有帮助。

更新

在挖掘Facebook寻找不相关的东西时，我偶然发现了这个：

$ad = new Ad(<AD_ID>);
$leads = $ad->getLeads();

所以我想，以下是可行的：

    // My Ad Object
    $ads = $account->getAds(array(
        AdFields::AD_REVIEW_FEEDBACK,
        AdFields::ADLABELS,
        AdFields::ADSET,
        AdFields::ADSET_ID,
        AdFields::BID_AMOUNT,
        AdFields::BID_INFO,
        AdFields::BID_TYPE,
        AdFields::CAMPAIGN,
        AdFields::CAMPAIGN_ID,
        AdFields::CONFIGURED_STATUS,
        AdFields::CONVERSION_SPECS,
        AdFields::CREATED_TIME,
        AdFields::CREATIVE,
        AdFields::EFFECTIVE_STATUS,
        AdFields::LAST_UPDATED_BY_APP_ID,
        AdFields::NAME,
        AdFields::RECOMMENDATIONS,
        AdFields::STATUS,
        AdFields::TRACKING_SPECS,
        AdFields::UPDATED_TIME,
        AdFields::DATE_FORMAT,
        AdFields::DISPLAY_SEQUENCE,
        AdFields::EXECUTION_OPTIONS,
        AdFields::REDOWNLOAD,
        AdFields::FILENAME
        ));

    foreach ($ads as $ad) {
        print_r($ad->getLeads(array(
            LeadFields::AD_ID,
            LeadFields::AD_NAME,
            LeadFields::ADSET_ID,
            LeadFields::ADSET_NAME,
            LeadFields::CAMPAIGN_ID,
            LeadFields::CAMPAIGN_NAME,
            LeadFields::CREATED_TIME,
            LeadFields::CUSTOM_DISCLAIMER_RESPONSES,
            LeadFields::FIELD_DATA,
            LeadFields::FORM_ID,
            LeadFields::ID,
            LeadFields::IS_ORGANIC,
            LeadFields::POST
            )));

但是，我在那里获得了每个广告字段，但我没有从主要对象中获取任何字段

Answer 1

除了我上面提到的getLeads()方法之外，似乎现在没办法从广告中获得铅原形式;哪个工作正常，但只有在该表格上有引线时才会返回。如果没有任何潜在客户（如果广告系列尚未启动通常没有，等等）......目前无法确定哪种表单通过API与广告相关联。