Switch to PSR-4, fix CS and update service provider

src/SearchBuilder.php

@@ -0,0 +1,111 @@
+<?php
+
+namespace TomLingham\Searchy;
+
+use Illuminate\Config\Repository;
+use TomLingham\Searchy\SearchDrivers\FuzzySearchDriver;
+
+/**
+ * @property mixed driverName
+ */
+class SearchBuilder
+{
+    /**
+     * @var
+     */
+    private $table;
+
+    /**
+     * @var
+     */
+    private $searchFields;
+
+    /**
+     * @var
+     */
+    private $driverName;
+
+    /**
+     * @var
+     */
+    private $config;
+
+    public function __construct(Repository $config)
+    {
+        $this->config = $config;
+    }
+
+    /**
+     * @param $searchable
+     *
+     * @return $this
+     */
+    public function search($searchable)
+    {
+        if (is_object($searchable) && method_exists($searchable, 'getTable')) {
+            $this->table = $searchable->getTable();
+        } else {
+            $this->table = $searchable;
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return FuzzySearchDriver
+     */
+    public function fields(/* $fields */)
+    {
+        $this->searchFields = func_get_args();
+
+        return $this->makeDriver();
+    }
+
+    /**
+     * @param $driverName
+     *
+     * @return $this
+     */
+    public function driver($driverName)
+    {
+        $this->driverName = $driverName;
+
+        return $this;
+    }
+
+    /**
+     * @param $table
+     * @param $searchFields
+     *
+     * @return mixed
+     */
+    public function __call($table, $searchFields)
+    {
+        return call_user_func_array([$this->search($table), 'fields'], $searchFields);
+    }
+
+    /**
+     * @return mixed
+     */
+    private function makeDriver()
+    {
+        $relevanceFieldName = $this->config->get('searchy.fieldName');
+
+        // Check if default driver is being overridden, otherwise
+        // load the default
+        if ($this->driverName) {
+            $driverName = $this->driverName;
+        } else {
+            $driverName = $this->config->get('searchy.default');
+        }
+
+        // Gets the details for the selected driver from the configuration file
+        $driver = $this->config->get("searchy.drivers.$driverName")['class'];
+
+        // Create a new instance of the selected drivers 'class' and pass
+        // through table and fields to search
+        $driverInstance = new $driver($this->table, $this->searchFields, $relevanceFieldName);
+
+        return $driverInstance;
+    }
+}