Merge pull request #15 from designmynight/add-collection

Add collection

src/DesignMyNight/Elasticsearch/Collection.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace DesignMyNight\Elasticsearch;
+
+use Illuminate\Support\Collection as BaseCollection;
+
+class Collection extends BaseCollection
+{
+    public function addToIndex()
+    {
+        if ( $this->isEmpty() ){
+            return;
+        }
+
+        $instance = $this->first();
+
+        $docs = $this->map(function($model){
+            return $model->toSearchableArray();
+        });
+
+        return $instance->onSearchConnection(function($docs, $instance){
+            $query = $instance->newQueryWithoutScopes();
+
+            return $query->insert($docs->all());
+        }, $docs, $instance);
+    }
+}

src/DesignMyNight/Elasticsearch/Searchable.php

@@ -3,24 +3,6 @@
 namespace DesignMyNight\Elasticsearch;
 
 trait Searchable {
-    /**
-     * The Elasticsearch index this model should be added to
-     * @var string
-     */
-    protected $searchIndex;
-
-    /**
-     * The type of document this should be added as
-     * @var string
-     */
-    protected $searchType;
-
-    /**
-     * A list of embedded fields that should be indexed as child documents
-     * @var array
-     */
-    protected $indexAsChildDocuments;
-
     /**
      * Get the index this model is to be added to
      *