在问这个问题之前，我承认我是一个SDK新手，所有这些对我来说都是一个挣扎，另外，我想我可能还没有完全理解Ebay的政策/限制。我不确定什么是"允许的"或"适当的"，所以我不会因为不当使用而被阻止(比如太多的电话或类似的东西)。
问题:你能在另一个请求的循环中调用一个请求吗，类似于MySQL/PHP，当你第一次请求ID时，它们循环返回详细信息?
示例:我想查找目标ebay-motors卖家，从这些卖家返回列表的一组数字或关键字搜索组。(我相信SDK将此作为一个请求处理- ItemFilter SellerID/Keywords)
然后，对于每个清单，我希望为每个清单列出兼容的车辆(这是每个清单的"第二个"循环/请求)。
这是我的"逻辑"(或缺乏)得到我想要的结果。如果我不能使用循环，但我可以像电子表格一样将列表"连接"到兼容程序中，那也可以。
//Two responses?..one from each request
$response = $service->findItemsAdvanced($request);
// how to get compatibles from item id in request/response 1 ?//
$response2 = $service-> /* ??? */ ($request2);
// Iterate over the items returned in the response.
foreach ($response->searchResult->item as $item) {
//an easy var name for reference
var mylistId = $item->itemId,
// lets the see the ID's //
printf(
"(%s) %s'n",
$item->itemId,
$item->title
);
//maybe the request and response is in the loop???
// $requestTWO = get compatibles linked to mylistId
// $responseTWO = return compatibles
foreach ($responseTWO->searchResult->item as $compats) {
// print new responses
printf(
"(%s) %s'n",
$compats->make,
$compats->model,
$compats->year
);
}
这似乎是多余的，有一个新的请求更多的细节。
查找服务没有返回您需要的兼容性信息。对于每个返回的项目，您必须在购物服务中单独调用GetSingleItem。
<?php
require __DIR__.'/vendor/autoload.php';
use 'DTS'eBaySDK'Sdk;
use 'DTS'eBaySDK'Constants;
use 'DTS'eBaySDK'Finding;
use 'DTS'eBaySDK'Shopping;
$sdk = new Sdk([
'credentials' => [
'devId' => 'DEV ID',
'appId' => 'APP ID',
'certId' => 'CERT ID',
],
'globalId' => Constants'GlobalIds::MOTORS
]);
/**
* Create the service objects.
*/
$finding = $sdk->createFinding([
'apiVersion' => '1.13.0'
]);
$shopping = $sdk->createShopping([
'apiVersion' => '981'
]);
/**
* Create the finding request.
*/
$findingRequest = new Finding'Types'FindItemsAdvancedRequest();
/**
* Ask for items from these sellers. You specify up to 100 sellers.
*/
$itemFilter = new Finding'Types'ItemFilter();
$itemFilter->name = 'Seller';
$itemFilter->value = [
'brakemotive76',
'primechoiceautoparts'
];
$findingRequest->itemFilter[] = $itemFilter;
/**
* You can optionally narrow the search down further by only requesting
* listings that match keywords or categories.
*/
//$request->keywords = 'Brake Pads';
//$request->categoryId = ['33560', '33561'];
/**
* eBay can return more than one page of results.
* So just start at page 1 to begin with.
*/
$findingRequest->paginationInput = new Finding'Types'PaginationInput();
$pageNum = 1;
do {
$findingRequest->paginationInput->pageNumber = $pageNum;
$findingResponse = $finding->findItemsAdvanced($findingRequest);
// Handle any errors returned from the API.
if (isset($findingResponse->errorMessage)) {
foreach ($findingResponse->errorMessage->error as $error) {
printf(
"%s: %s'n'n",
$error->severity=== Finding'Enums'ErrorSeverity::C_ERROR ? 'Error' : 'Warning',
$error->message
);
}
}
if ($findingResponse->ack !== 'Failure') {
/**
* For each item make a second request to the Shopping service to get the compatibility information.
*/
foreach ($findingResponse->searchResult->item as $item) {
$shoppingRequest = new Shopping'Types'GetSingleItemRequestType();
$shoppingRequest->ItemID = $item->itemId;
/**
* We have to tell the Shopping service to return the comaptibility and item specifics information as
* it will not by default.
*/
$shoppingRequest->IncludeSelector = 'ItemSpecifics, Compatibility';
$shoppingResponse = $shopping->getSingleItem($shoppingRequest);
if (isset($shoppingResponse->Errors)) {
foreach ($shoppingResponse->Errors as $error) {
printf(
"%s: %s'n%s'n'n",
$error->SeverityCode === Shopping'Enums'SeverityCodeType::C_ERROR ? 'Error' : 'Warning',
$error->ShortMessage,
$error->LongMessage
);
}
}
if ($shoppingResponse->Ack !== 'Failure') {
$item = $shoppingResponse->Item;
print("'n$item->Title'n");
if (isset($item->ItemSpecifics)) {
print("'nThis item has the following item specifics:'n'n");
foreach ($item->ItemSpecifics->NameValueList as $nameValues) {
printf(
"%s: %s'n",
$nameValues->Name,
implode(', ', iterator_to_array($nameValues->Value))
);
}
}
if (isset($item->ItemCompatibilityCount)) {
printf("'nThis item is compatible with %s vehicles:'n'n", $item->ItemCompatibilityCount);
foreach ($item->ItemCompatibilityList->Compatibility as $compatibility) {
foreach ($compatibility->NameValueList as $nameValues) {
if ($nameValues->Name != '') {
printf(
"%s: %s'n",
$nameValues->Name,
implode(', ', iterator_to_array($nameValues->Value))
);
}
}
printf("Notes: %s 'n", $compatibility->CompatibilityNotes);
}
}
}
}
}
$pageNum += 1;
} while ($pageNum <= $findingResponse->paginationOutput->totalPages);