Initial commit

Block/System/Config/TestConnection.php

@@ -0,0 +1,35 @@
+<?php
+namespace SoundPress\WHIOrders\Block\System\Config;
+use Magento\Config\Block\System\Config\Form\Field;
+use Magento\Backend\Block\Template\Context;
+use Magento\Framework\Data\Form\Element\AbstractElement;
+class TestConnection extends Field
+{
+    protected $_template = 'SoundPress_WHIOrders::system/config/test_connection.phtml';
+    public function __construct(Context $context, array $data = [])
+    {
+        parent::__construct($context, $data);
+    }
+
+    public function render(AbstractElement $element)
+    {
+        $element->unsScope()->unsCanUseWebsiteValue()->unsCanUseDefaultValue();
+        return parent::render($element);
+    }
+
+    protected function _getElementHtml(AbstractElement $element)
+    {
+        return $this->_toHtml();
+    }
+
+    public function getCustomUrl()
+    {
+        return $this->getUrl('whiorders/connection/index');
+    }
+
+    public function getButtonHtml()
+    {
+        $button = $this->getLayout()->createBlock('Magento\Backend\Block\Widget\Button')->setData(['id' => 'whi_test_connection', 'label' => 'Test Connection',]);
+        return $button->toHtml();
+    }
+}