Custom module enable disable functionality

Question

Hi i have a custom module where am trying to add enable/disable functionality but its not working can anyone suggest me a possible solution am sharing my code below

system.xml

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Config:etc/system_file.xsd">
 <system>
 <section id="chd" translate="label" sortOrder="150" showInDefault="1" showInWebsite="1" showInStore="1">
 <resource>Vendor_Chd::configuration</resource>
 <group id="general" translate="label" type="text" sortOrder="10" showInDefault="1" showInWebsite="0" showInStore="0">
 <label>Configuration</label>
 <field id="enable" translate="label" type="select" sortOrder="1" showInDefault="1" showInWebsite="0" showInStore="0">
 <label>Enable Module</label>
 <source_model>Magento\Config\Model\Config\Source\Enabledisable</source_model>
 </field>
 </group>
 </section>
 </system>
</config>
 

menu.xml

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Backend:etc/menu.xsd">
 <menu>
 <add id="Vendor_Chd::menu"
 title="Ntz Test Menu" module="Vendor_Chd"
 sortOrder="10"
 resource="Magento_Backend::content"
 />
 <add id="Vendor_Chd::menu_submenu1"
 title="Test sub menu 1" module="Vendor_Chd"
 sortOrder="10" parent="Vendor_Chd::menu"
 action="chd/create/index"
 resource="Vendor_Chd::menu_item"
 />
<!-- settings -->
 <add id="Vendor_Chd::menu_submenusettingsenabledisable"
 title="Settings"
 resource="Magento_Backend::content"
 module="Vendor_Chd"
 sortOrder="1"
 action="adminhtml/system_config/edit/section/chd"
 parent="Vendor_Chd::menu" />
 </menu>
</config>

Disableoutput.php

<?php
namespace Vendor\Chd\Observer;
use Magento\Config\Model\ResourceModel\Config;
class DisableOutput implements \Magento\Framework\Event\ObserverInterface
{
const VENDOR_CONFIG = 'chd/general/enable';
/**
 * @var \Magento\Config\Model\ResourceModel\Config
 */
protected $_config;
/**
 * @var \Magento\Framework\App\Config\ScopeConfigInterface
 */
protected $_scopeConfig;
/**
 * @var \Magento\Store\Model\StoreManagerInterface
 */
protected $storeManager;
/**
 * DisableOutput constructor.
 * @param \Magento\Config\Model\ResourceModel\Config $_config
 * @param \Magento\Framework\App\Config\ScopeConfigInterface $_scopeConfig
 * @param \Magento\Store\Model\StoreManagerInterface $storeManager
 * @param \Magento\Framework\App\RequestInterface $request
 */
public function __construct(
 Config $_config,
 \Magento\Framework\App\Config\ScopeConfigInterface $_scopeConfig,
 \Magento\Store\Model\StoreManagerInterface $storeManager,
 \Magento\Framework\App\RequestInterface $request
){
 $this->_config = $_config;
 $this->_scopeConfig = $_scopeConfig;
 $this->storeManager = $storeManager;
 $this->request = $request;
}
/**
 * @param \Magento\Framework\Event\Observer $observer
 */
public function execute(\Magento\Framework\Event\Observer $observer)
{
 $disable = false;
 $scopeType = \Magento\Framework\App\Config\ScopeConfigInterface::SCOPE_TYPE_DEFAULT;
 $scopeCode = 0;
 if($this->request->getParam(\Magento\Store\Model\ScopeInterface::SCOPE_STORE))
 {
 $scopeType = ScopeInterface::SCOPE_STORE;
 $scopeCode = $this->storeManager->getStore($this->request->getParam(\Magento\Store\Model\ScopeInterface::SCOPE_STORE))->getCode();
 }elseif($this->request->getParam(\Magento\Store\Model\ScopeInterface::SCOPE_WEBSITE))
 {
 $scopeType = ScopeInterface::SCOPE_WEBSITE;
 $scopeCode = $this->storeManager->getWebsite($this->request->getParam(\Magento\Store\Model\ScopeInterface::SCOPE_WEBSITE))->getCode();
 }
 else
 {
 $scopeType = \Magento\Framework\App\Config\ScopeConfigInterface::SCOPE_TYPE_DEFAULT;
 $scopeCode = 0;
 }
 $moduleConfig= $this->_scopeConfig->getValue(self::VENDOR_CONFIG, $scopeType);
 if((int)$moduleConfig == 0){
 $disable = true;
 }
 $moduleName = 'Vendor_Chd';
 $outputPath = "advanced/modules_disable_output/$moduleName";
 $this->_config->saveConfig($outputPath,$disable, $scopeType,$scopeCode);
}
}

event.xml

<?xml version="1.0"?>
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Event/etc/events.xsd">
 <event name="admin_system_config_changed_section_yourmodulename">
 <observer name="vendor_chd_disable" instance="Vendor\Chd\Observer\DisableOutput" />
 </event>
</config>

any advice would be appreciated

• Msquare: please try this magento.stackexchange.com/a/257856/82670

Answer 1

change below code it will work

<field id="active" translate="label" type="select" sortOrder="1" showInDefault="1" showInWebsite="1" showInStore="0" canRestore="1">
 <label>Enabled</label>
 <source_model>Magento\Config\Model\Config\Source\Yesno</source_model>
</field>

In ovserver

$scopeType = \Magento\Store\Model\ScopeInterface::SCOPE_STORE;
if(!$this->_scopeConfig->getValue('chd/general/active, $scopeType);){
 return $this;
}