From 8f67515eeb0623a83f285721410166301f61cc6f Mon Sep 17 00:00:00 2001
From: Torsten Oppermann <torsten@sgalinski.de>
Date: Fri, 28 Jul 2017 15:20:44 +0200
Subject: [PATCH] [TASK] Filter for news categories
---
Classes/Controller/BackendController.php | 2 +-
Classes/Service/Backend/Utility.php | 25 +++++++++++++++++--
.../Private/Partials/Backend/Filter.html | 2 +-
3 files changed, 25 insertions(+), 4 deletions(-)
diff --git a/Classes/Controller/BackendController.php b/Classes/Controller/BackendController.php
index 8facb6e..a9afd3a 100644
--- a/Classes/Controller/BackendController.php
+++ b/Classes/Controller/BackendController.php
@@ -82,7 +82,7 @@ class BackendController extends ActionController {
// retrieve next site root id
$siteRootId = Utility::getSiteRoot((int) GeneralUtility::_GP('id'));
$categories = Utility::getCategoriesForSiteRoot($siteRootId);
- $news = Utility::getAllNewsByCategories($categories);
+ $news = Utility::getAllNewsByCategories($categories, $filters);
$this->view->assign('docHeader', $this->docHeaderComponent->docHeaderContent());
$this->view->assign('pageUid', $pageUid);
diff --git a/Classes/Service/Backend/Utility.php b/Classes/Service/Backend/Utility.php
index 9514def..a14fef7 100644
--- a/Classes/Service/Backend/Utility.php
+++ b/Classes/Service/Backend/Utility.php
@@ -131,18 +131,39 @@ class Utility {
}
/**
+ * Get all news for the given categories (all if filter is empty)
+ *
* @param array $categories
+ * @param array $filters
* @return array
* @throws \InvalidArgumentException
* @throws \TYPO3\CMS\Extbase\Persistence\Exception\InvalidQueryException
*/
- public static function getAllNewsByCategories(array $categories = []) {
+ public static function getAllNewsByCategories(array $categories = [], array $filters = []) {
$objectManager = GeneralUtility::makeInstance(ObjectManager::class);
/** @var NewsRepository $newsRepository */
$newsRepository = $objectManager->get(NewsRepository::class);
+ // filter by category if set
+ if (!empty($filters['filters']['categories'])) {
+ foreach ($categories as $key => $value) {
+ if (is_array($filters['filters']['categories'])) {
+ $unset = TRUE;
+ foreach($filters['filters']['categories'] as $category) {
+ if ($key == (int) $category) {
+ $unset = FALSE;
+ }
+ }
+
+ if ($unset) {
+ unset($categories[$key]);
+ }
+ }
+ }
+ }
+
$categoryIds = [];
- foreach($categories as $key => $value) {
+ foreach ($categories as $key => $value) {
$categoryIds[] = $key;
}
diff --git a/Resources/Private/Partials/Backend/Filter.html b/Resources/Private/Partials/Backend/Filter.html
index 5bae71a..5339597 100644
--- a/Resources/Private/Partials/Backend/Filter.html
+++ b/Resources/Private/Partials/Backend/Filter.html
@@ -6,7 +6,7 @@
<f:translate key="backend.filters.category" />
<small><f:translate key="backend.filters.categories.description" /></small>
</label>
- <f:form.select class="form-control" multiple="1" size="4" property="categories" options="{categories}" id="filter-category" />
+ <f:form.select class="form-control" multiple="1" size="4" property="filters.categories" options="{categories}" id="filter-category" />
</div>
</div>
<div class="col-xs-4">
--
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