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我正在使用此package在Laravel 5.4中使用Elastic Search进行研究。如何使用会话通过的变量创建分页。
我有一个屏幕为用户履行搜索要求。使用这种方法，我正在验证哪些字段已填充，并创建了将在ES中进行搜索的查询。
public function search(Request $request)
{
$searchParams = ['vehicle', 'year_min', 'year_max', 'mileage_min', 'mileage_max', 'exchange', 'keyword', 'optionals', 'phone', 'daterange'];
$query = ES::type("ads");
foreach($searchParams as $param) {
if($request->has($param)) {
if($param == 'vehicle') {
$results = $query->where("vehicle", "like", $request->vehicle);
}
if($param == 'keyword') {
$results = $query->where("description", "like", $request->keyword);
}
if($param == 'year_min') {
$results = $query->where("year", ">=", intval($request->year_min));
}
if($param == 'year_max') {
$results = $query->where("year", "<=", intval($request->year_max));
}
if($param == 'mileage_min') {
$results = $query->where("mileage", ">=", intval($request->mileage_min));
}
if($param == 'mileage_max') {
$results = $query->where("mileage", "<=", intval($request->mileage_max));
}
if($param == 'exchange') {
$results = $query->where("exchange", "like", $request->exchange);
}
if($param == 'optionals') {
$results = $query->where("optionals", "like", serialize($request->optionals));
}
if($param == 'phone') {
$results = $query->where("phone", "exists", true);
}
}
}
$all_leads = $results->orderBy("created_at", "desc")->paginate(15);
$all_leads->setPath('/dashboard/crawler/resultados');
Session::put('all_leads', $all_leads);
return redirect()->action('DashboardAdmin\[email protected]');
}
挂载查询后，我调用另一个方法来呈现结果并按会话传递数组。
$all_leads = $results->orderBy("created_at", "desc")->paginate(15);
$all_leads->setPath('/dashboard/crawler/resultados');
Session::put('all_leads', $all_leads);
return redirect()->action('DashboardAdmin\[email protected]');
当我搜索通过了会议的结果，并发送至视图的PAGINATE不起作用列表仅在第一页的结果，如果我点击分页按钮它改变了URL，但不改变记录。
public function results()
{
$all_leads = Session::get('all_leads');
return view('dashboard_admin.prospecting_lead.index', compact('all_leads'));
}