Paginated list extras

src/SilverStripe/Elastica/ReindexTask.php

@@ -25,8 +25,8 @@ public function run($request) {
 			print(\Director::is_cli() ? "$content\n" : "<p>$content</p>");
 		};
 
-		$message('Defining the mappings');
-		$this->service->define();
+		// $message('Defining the mappings');
+		// $this->service->define();
 
 		$message('Refreshing the index');
 		$this->service->refresh();

src/SilverStripe/Elastica/ResultList.php

@@ -12,6 +12,7 @@ class ResultList extends \ViewableData implements \SS_Limitable, \SS_List {
 
 	private $index;
 	private $query;
+	private $search = null;
 
 	public function __construct(Index $index, Query $query) {
 		$this->index = $index;
@@ -36,11 +37,22 @@ public function getQuery() {
 		return $this->query;
 	}
 
+	/**
+	 * @return Elastica search result (cached)
+	 */
+	public function getSearch() {
+		if(!$this->search) {
+			$this->search = $this->index->search($this->query);
+		}
+
+		return $this->search;
+	}
+
 	/**
 	 * @return array
 	 */
 	public function getResults() {
-		return $this->index->search($this->query)->getResults();
+		return $this->getSearch()->getResults();
 	}
 
 	public function getIterator() {
@@ -145,6 +157,10 @@ public function count() {
 		return count($this->toArray());
 	}
 
+	public function getTotalHits() {
+		return $this->getSearch()->getTotalHits();
+	}
+
 	/**
 	 * @ignore
 	 */

src/SilverStripe/Elastica/Searchable.php

@@ -95,7 +95,13 @@ public function getElasticaDocument() {
 	 * Updates the record in the search index.
 	 */
 	public function onAfterWrite() {
-		$this->service->index($this->owner);
+		if($this->owner->ShowInSearch && $this->owner->isPublished()) {
+			$this->service->index($this->owner);
+		} else {
+			try {
+				$this->service->remove($this->owner);
+			} catch (\Elastica\Exception\NotFoundException $e) { }
+		}
 	}
 
 	/**