update code

app/Repositories/Eloquents/DocumentRepositoryEloquent.php

@@ -0,0 +1,108 @@
+<?php
+
+namespace App\Repositories\Eloquents;
+
+use Prettus\Repository\Eloquent\BaseRepository;
+use Prettus\Repository\Criteria\RequestCriteria;
+use App\Contracts\Repositories\DocumentRepository;
+use App\Entities\Document;
+
+/**
+ * Class DocumentRepositoryEloquent.
+ *
+ * @package namespace App\Repositories\Eloquents;
+ */
+class DocumentRepositoryEloquent extends BaseRepository implements DocumentRepository
+{
+    /**
+     * @var array
+     */
+    protected $fieldSearchable = [
+        'id' => '=',
+        'symbol' => 'like',
+        'abstract' => 'like',
+        'book_id' => '=',
+        'type_id' => '=',
+        'signer_id' => '=',
+        'creator_id' => '=',
+        'effective_at' => 'like',
+        'sign_at' => 'like',
+        'publisher_id' => 'like',
+        'link_id' => '=',
+
+        'attachments.id' => '=',
+
+        'receivers.id' => '=',
+        'receivers.email' => '=',
+
+        'organizes.id' => '=',
+        'organizes.name' => 'like',
+
+        'type.id' => '=',
+        'type.name' => 'like',
+
+        'book.id' => '=',
+        'book.name' => 'like',
+
+        'publisher.id' => '=',
+        'publisher.name' => 'like',
+
+        'signer.id' => '=',
+        'signer.name' => 'like',
+        'signer.description' => 'like',
+
+        'creator.id' => '=',
+        'creator.name' => 'like',
+        'creator.email' => '=',
+        'creator.department_id' => '=',
+        'creator.title_id' => '=',
+
+        'linkTo.id' => '=',
+        'linkTo.symbol' => 'like',
+        'linkTo.abstract' => 'like',
+        'linkTo.book_id' => '=',
+        'linkTo.type_id' => '=',
+        'linkTo.signer_id' => '=',
+        'linkTo.creator_id' => '=',
+        'linkTo.writer_id' => '=',
+        'linkTo.effective_at' => 'like',
+        'linkTo.sign_at' => 'like',
+        'linkTo.publisher_id' => 'like',
+        'linkTo.attachments' => 'like',
+        'linkTo.link_id' => '=',
+
+        'linked.id' => '=',
+        'linked.symbol' => 'like',
+        'linked.abstract' => 'like',
+        'linked.book_id' => '=',
+        'linked.type_id' => '=',
+        'linked.signer_id' => '=',
+        'linked.creator_id' => '=',
+        'linked.writer_id' => '=',
+        'linked.effective_at' => 'like',
+        'linked.sign_at' => 'like',
+        'linked.publisher_id' => 'like',
+        'linked.attachments' => 'like',
+        'linked.link_id' => '=',
+    ];
+
+    /**
+     * Specify Model class name
+     *
+     * @return string
+     */
+    public function model()
+    {
+        return Document::class;
+    }
+
+    /**
+     * Boot up the repository, pushing criteria
+     */
+    public function boot()
+    {
+        $this->pushCriteria(\App\Criteria\DocumentCriteria::class);
+        $this->pushCriteria(app(RequestCriteria::class));
+    }
+    
+}