Laravel Table Filter - php

Question

So I have website based on Laravel framework. I have table and the filter for table to filter the items - http://prntscr.com/ccht0f.
When I filter them by anything all works good, but when I change the page filtering disapers from session. http://prntscr.com/cchutt - http://prntscr.com/cchuyo. Looks like pagination destroys all sessions.
My code:
public function filters(Request $request)
{
$filter_item_acquisition_forms = [null];
$filter_collections = [null];
$filter_origin_dates = [null];
$order_by = request()->query('order_by', 'id');
$dir = request()->query('dir', 'desc');
$storage_items = StorageItem::with(
'authorClassification',
'placeClassification',
'classificationValueOrigin',
'classificationValueOriginDate',
'classificationValueItemAcquisitionForm',
'classificationValueCollection',
'classificationValuesMaterials',
'classificationValuesTechnique',
'employeeClassificationsRestorers',
'userLastUpdatedBy.employeeClassification',
'userResponsibleUser.employeeClassification',
'attachments'
);
$storage_items = $storage_items->id($request->filter_id)
->acceptanceId($request->filter_acceptance_id)
->acceptanceNumber($request->filter_acceptance_number)
->acceptanceDate($request->filter_acceptance_date)
->mainInventoryNumber($request->filter_main_inventory_number_from, $request->filter_main_inventory_number_to)
->scientificInventoryNumber($request->filter_scientific_inventory_number)
->imageInventoryNumber($request->filter_image_inventory_number)
->itemCosts($request->filter_item_costs_from, $request->filter_item_costs_to)
->originDate($request->filter_origin_date)
->updatedAt($request->filter_updated_at_from, $request->filter_updated_at_to)
->addingDate($request->filter_added_from, $request->filter_added_to)
->itemAcquisitionForm($request->filter_item_acquisition_form)
->collection($request->filter_collection)
->employee($request->filter_employee)
->isInExposition($request->filter_is_in_exposition)
->isRestored($request->filter_is_restored)
->haveAttachments($request->filter_have_attachments)
->haveNotCosts($request->filter_have_not_costs)
->searchInField($request->filter_search_in_field, $request->filter_word_or_phrase);
$storage_items = $storage_items->orderBy($order_by, $dir)->paginate(20);
foreach ($storage_items as $storage_item) {
if ($storage_item->classificationValueItemAcquisitionForm != null) {
$filter_item_acquisition_forms[$storage_item->classificationValueItemAcquisitionForm->id] = $storage_item->classificationValueItemAcquisitionForm->value;
}
if ($storage_item->classificationValueCollection != null) {
$filter_collections[$storage_item->classificationValueCollection->id] = $storage_item->classificationValueCollection->value;
}
if (!is_null($storage_item->classificationValueOriginDate)) {
$filter_origin_date[$storage_item->classificationValueOriginDate->id] = $storage_item->classificationValueOriginDate->value;
}
}
$request->flash();
return view('panel.storage_items.filters')->with([
'storage_items' => $storage_items,
'current_order_query' => compact('order_by', 'dir'),
'employees' => [null] + EmployeeClassification::lists('employee', 'id')->toArray(),
'filter_what_to_look_for' => [
'storage-items' => trans('fields.storage_items'),
'storage-item-acceptances' => trans('fields.storage_items_acceptances'),
'archive-objects' => trans('fields.archive_objects'),
'archive-documents' => trans('fields.archive_documents'),
'archive-docs-acceptance-acts' => trans('fields.archive_documents_acceptance_acts')
],
'filter_item_acquisition_forms' => $filter_item_acquisition_forms,
'filter_collections' => [null] + Classification::findOrFail(2)->classificationValues()->lists('value', 'id')->toArray(),
//'filter_collections' => $filter_collections,
'filter_origin_dates' => $filter_origin_dates,
'filter_search_in_field' => [
trans('fields.storage_items') => [
'item_name' => trans('fields.item_name'),
'author' => trans('fields.author'),
'about_the_author' => trans('fields.about_author'),
'item_description' => trans('fields.item_description'),
'content_description' => trans('fields.content_description'),
'item_history' => trans('fields.item_history'),
'branding_notes' => trans('fields.branding_notes'),
'damage_characteristics' => trans('fields.damage_characteristics'),
'published' => trans('fields.published'),
'exhibited' => trans('fields.exhibited'),
'inquiries' => trans('fields.inquiries')
],
trans_choice('fields.attachments', 0) => [
'attachment_name' => trans('fields.name'),
'attachment_description' => trans('fields.description')
]
]
]);
}

Answer 1

So I fixed it myself.
Solution:
I got the collection ID from request and stored it in variable.
$filter_collection = $request->filter_collection;
Passed variable to the view
->with('filter_collection', $filter_collection)
And changed my pagination to pass collection ID to next page
{{ $storage_items->appends(['filter_collection' => $filter_collection])->links() }}