Add leads endpoint

src/Resources/Leads.php

@@ -0,0 +1,91 @@
+<?php
+
+namespace Devio\Pipedrive\Resources;
+
+use Devio\Pipedrive\Http\Response;
+use Devio\Pipedrive\Resources\Basics\Resource;
+
+class Leads extends Resource
+{
+    /**
+     * Disabled abstract methods.
+     *
+     * @var array
+     */
+    protected $disabled = ['deleteBulk'];
+
+    /**
+     * Get all labels.
+     *
+     * @return Response
+     */
+    public function labels()
+    {
+        $this->request->setResource('/');
+        $result = $this->request->get('leadLabels');
+
+        $this->request->setResource($this->getName());
+
+        return $result;
+    }
+
+    /**
+     * Add a label.
+     *
+     * @return Response
+     */
+    public function addLabel(array $values = [])
+    {
+        $this->request->setResource('/');
+        $result = $this->request->post('leadLabels', $values);
+
+        $this->request->setResource($this->getName());
+
+        return $result;
+    }
+
+    /**
+     * Delete a label.
+     *
+     * @return Response
+     */
+    public function deleteLabel($id)
+    {
+        $this->request->setResource('/');
+        $result = $this->request->delete('leadLabels/' . $id);
+
+        $this->request->setResource($this->getName());
+
+        return $result;
+    }
+
+    /**
+     * @param $id
+     * @param array $values
+     * @return Response
+     */
+    public function update($id, array $values = [])
+    {
+        $this->request->setResource('/');
+        $result = $this->request->put('leadLabels/' . $id, $values);
+
+        $this->request->setResource($this->getName());
+
+        return $result;
+    }
+
+    /**
+     * Get all sources.
+     *
+     * @return Response
+     */
+    public function sources()
+    {
+        $this->request->setResource('/');
+        $result = $this->request->get('leadSources');
+
+        $this->request->setResource($this->getName());
+
+        return $result;
+    }
+}