Disable newsletter signup

Block/Adminhtml/System/Config/Form/Composer/Version.php

@@ -0,0 +1,119 @@
+<?php
+/**
+ * Copyright © MagePal LLC. All rights reserved.
+ * See COPYING.txt for license details.
+ * http://www.magepal.com | [email protected]
+*/
+
+namespace MagePal\NewsletterSignupEmail\Block\Adminhtml\System\Config\Form\Composer;
+
+class Version extends \Magento\Config\Block\System\Config\Form\Field
+{
+
+    /**
+     * @var \Magento\Framework\App\DeploymentConfig
+     */
+    protected $deploymentConfig;
+
+    /**
+     * @var \Magento\Framework\Component\ComponentRegistrarInterface
+     */
+    protected $componentRegistrar;
+
+    /**
+     * @var \Magento\Framework\Filesystem\Directory\ReadFactory
+     */
+    protected $readFactory;
+
+    /**
+     * @param \Magento\Framework\App\DeploymentConfig $deploymentConfig
+     * @param \Magento\Framework\Component\ComponentRegistrarInterface $componentRegistrar
+     * @param \Magento\Framework\Filesystem\Directory\ReadFactory $readFactory
+     */
+    public function __construct(
+        \Magento\Backend\Block\Template\Context $context,
+        \Magento\Framework\App\DeploymentConfig $deploymentConfig,
+        \Magento\Framework\Component\ComponentRegistrarInterface $componentRegistrar,
+        \Magento\Framework\Filesystem\Directory\ReadFactory $readFactory,
+        array $data = []
+    ) {
+        $this->deploymentConfig = $deploymentConfig;
+        $this->componentRegistrar = $componentRegistrar;
+        $this->readFactory = $readFactory;
+        parent::__construct($context, $data);
+    }
+
+    /**
+     * Render button
+     *
+     * @param  \Magento\Framework\Data\Form\Element\AbstractElement $element
+     * @return string
+     * @throws \Magento\Framework\Exception\LocalizedException
+     */
+    public function render(\Magento\Framework\Data\Form\Element\AbstractElement $element)
+    {
+        // Remove scope label
+        $element->unsScope()->unsCanUseWebsiteValue()->unsCanUseDefaultValue();
+        return parent::render($element);
+    }
+
+    /**
+     * Return element html
+     *
+     * @param  \Magento\Framework\Data\Form\Element\AbstractElement $element
+     * @return string
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     */
+    protected function _getElementHtml(\Magento\Framework\Data\Form\Element\AbstractElement $element)
+    {
+        return 'v' . $this->getVersion();
+    }
+
+    /**
+     * Get Module version number
+     *
+     * @return string
+     */
+    public function getVersion()
+    {
+        return $this->getComposerVersion($this->getModuleName());
+    }
+
+    /**
+     * @return string
+     */
+    public function getModuleName()
+    {
+        $classArray = explode('\\', get_class($this));
+
+        return count($classArray) > 2 ? "{$classArray[0]}_{$classArray[1]}" : '';
+    }
+
+    /**
+     * Get module composer version
+     *
+     * @param $moduleName
+     * @return \Magento\Framework\Phrase|string|void
+     */
+    public function getComposerVersion($moduleName)
+    {
+        $path = $this->componentRegistrar->getPath(
+            \Magento\Framework\Component\ComponentRegistrar::MODULE,
+            $moduleName
+        );
+
+        try {
+            $directoryRead = $this->readFactory->create($path);
+            $composerJsonData = $directoryRead->readFile('composer.json');
+
+            if ($composerJsonData) {
+                $data = json_decode($composerJsonData);
+                return !empty($data->version) ? $data->version : __('Unknown');
+            }
+        } catch (\Exception $e) {
+            //
+        }
+
+        return 'Unknown';
+    }
+}

Block/Adminhtml/System/Config/Form/Module/Version.php

@@ -0,0 +1,78 @@
+<?php
+/**
+ * Copyright © MagePal LLC. All rights reserved.
+ * See COPYING.txt for license details.
+ * http://www.magepal.com | [email protected]
+*/
+
+namespace MagePal\NewsletterSignupEmail\Block\Adminhtml\System\Config\Form\Module;
+
+class Version extends \Magento\Config\Block\System\Config\Form\Field
+{
+
+    /**
+     * @var \Magento\Framework\Module\ModuleListInterface
+     */
+    protected $_moduleList;
+
+    /**
+     * @param \Magento\Backend\Block\Template\Context $context
+     * @param \Magento\Framework\Module\ModuleListInterface $moduleList
+     * @param array $data
+     */
+    public function __construct(
+        \Magento\Backend\Block\Template\Context $context,
+        \Magento\Framework\Module\ModuleListInterface $moduleList,
+        array $data = []
+    ) {
+        parent::__construct($context, $data);
+        $this->_moduleList  = $moduleList;
+    }
+
+    /**
+     * Render button
+     *
+     * @param  \Magento\Framework\Data\Form\Element\AbstractElement $element
+     * @return string
+     * @throws \Magento\Framework\Exception\LocalizedException
+     */
+    public function render(\Magento\Framework\Data\Form\Element\AbstractElement $element)
+    {
+        // Remove scope label
+        $element->unsScope()->unsCanUseWebsiteValue()->unsCanUseDefaultValue();
+        return parent::render($element);
+    }
+
+    /**
+     * Return element html
+     *
+     * @param  \Magento\Framework\Data\Form\Element\AbstractElement $element
+     * @return string
+     * @SuppressWarnings(PHPMD.UnusedFormalParameter)
+     */
+    protected function _getElementHtml(\Magento\Framework\Data\Form\Element\AbstractElement $element)
+    {
+        return 'v' . $this->getVersion();
+    }
+
+    /**
+     * Get Module version number
+     *
+     * @return string
+     */
+    public function getVersion()
+    {
+        $moduleInfo = $this->_moduleList->getOne($this->getModuleName());
+        return $moduleInfo['setup_version'];
+    }
+
+    /**
+     * @return string
+     */
+    public function getModuleName()
+    {
+        $classArray = explode('\\', get_class($this));
+
+        return count($classArray) > 2 ? "{$classArray[0]}_{$classArray[1]}" : '';
+    }
+}

Helper/Data.php

@@ -0,0 +1,26 @@
+<?php
+/**
+ * Copyright © MagePal LLC. All rights reserved.
+ * See COPYING.txt for license details.
+ * http://www.magepal.com | [email protected]
+*/
+
+namespace MagePal\NewsletterSignupEmail\Helper;
+
+class Data extends \Magento\Framework\App\Helper\AbstractHelper
+{
+    const XML_PATH_ACTIVE = 'newsletter_signup_email/general/active';
+
+    /**
+     * If enabled
+     *
+     * @return bool
+     */
+    public function isEnabled()
+    {
+        return !$this->scopeConfig->isSetFlag(
+            self::XML_PATH_ACTIVE,
+            \Magento\Store\Model\ScopeInterface::SCOPE_STORE
+        );
+    }
+}

Plugin/Model/SubscriberPlugin.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * Copyright © MagePal LLC. All rights reserved.
+ * See COPYING.txt for license details.
+ * http://www.magepal.com | [email protected]
+ */
+namespace MagePal\NewsletterSignupEmail\Plugin\Model;
+
+class SubscriberPlugin
+{
+
+    /** @var \MagePal\NewsletterSignupEmail\Helper\Data */
+    protected $helper;
+
+    public function __construct(
+        \MagePal\NewsletterSignupEmail\Helper\Data $helper
+    ) {
+        $this->helper = $helper;
+    }
+
+    /**
+     * @param \Magento\Newsletter\Model\Subscriber $subject
+     * @param callable $proceed
+     */
+    public function aroundSendUnsubscriptionEmail(\Magento\Newsletter\Model\Subscriber $subject, callable $proceed)
+    {
+        if($this->helper->isEnabled()){
+            $proceed();
+        }
+    }
+
+    /**
+     * @param \Magento\Newsletter\Model\Subscriber $subject
+     * @param callable $proceed
+     */
+    public function aroundSendConfirmationRequestEmail(\Magento\Newsletter\Model\Subscriber $subject, callable $proceed)
+    {
+        if($this->helper->isEnabled()){
+            $proceed();
+        }
+    }
+
+    /**
+     * @param \Magento\Newsletter\Model\Subscriber $subject
+     * @param callable $proceed
+     */
+    public function aroundSendConfirmationSuccessEmail(\Magento\Newsletter\Model\Subscriber $subject, callable $proceed)
+    {
+        if($this->helper->isEnabled()){
+            $proceed();
+        }
+    }
+}

README.md

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+<a href="http://www.magepal.com" title="Top Magento 2 Extension Provider" ><img src="https://image.ibb.co/dHBkYH/Magepal_logo.png" width="100" align="right" alt="Magento Extension Provider" /></a>
+
+## Enable/Disable Newsletter Signup Email by MagePal
+
+
+Quickly disable unwanted newsletter signup and unsubscribe emails.
+
+
+#### Step 1
+##### Using Composer (recommended)
+```
+composer require magepal/magento2-newsletter-signup-email
+```
+
+##### Manually  (not recommended)
+ * Download the extension
+ * Unzip the file
+ * Create a folder {Magento 2 root}/app/code/MagePal/NewsletterSignupEmail
+ * Copy the content from the unzip folder
+
+
+#### Step 2 - Enable extension ("cd" to {Magento root} folder)
+```
+  php -f bin/magento module:enable --clear-static-content MagePal_GeoIp
+  php -f bin/magento setup:upgrade
+```
+
+
+Contribution
+---
+Want to contribute to this extension? The quickest way is to open a [pull request on GitHub](https://help.github.com/articles/using-pull-requests).
+
+
+Support
+---
+If you encounter any problems or bugs, please open an issue on [GitHub](https://github.com/magepal/magento2-newsletter-signup-email/issues).
+
+Need help setting up or want to customize this extension to meet your business needs? Please email [email protected] and if we like your idea we will add this feature for free or at a discounted rate.
+
+Magento 2 Plugins
+---
+[Custom SMTP](https://www.magepal.com/magento2/extensions/custom-smtp.html) | [Google Tag Manager](https://www.magepal.com/magento2/extensions/google-tag-manager.html) | [Enhanced E-commerce](https://www.magepal.com/magento2/extensions/enhanced-ecommerce-for-google-tag-manager.html) | [Reindex](https://www.magepal.com/magento2/extensions/reindex.html) | [Custom Shipping Method](https://www.magepal.com/magento2/extensions/custom-shipping-rates-for-magento-2.html) | [Preview Order Confirmation](https://www.magepal.com/magento2/extensions/preview-order-confirmation-page-for-magento-2.html) | [Guest to Customer](https://www.magepal.com/magento2/extensions/guest-to-customer.html) | [Admin Form Fields Manager](https://www.magepal.com/magento2/extensions/admin-form-fields-manager-for-magento-2.html) | [Customer Dashboard Links Manager](https://www.magepal.com/magento2/extensions/customer-dashboard-links-manager-for-magento-2.html) | [Lazy Loader](https://www.magepal.com/magento2/extensions/lazy-load.html) | [Order Confirmation Page Miscellaneous Scripts](https://www.magepal.com/magento2/extensions/order-confirmation-miscellaneous-scripts-for-magento-2.html)
+
+© MagePal LLC. | [www.magepal.com](http:/www.magepal.com)

composer.json

@@ -0,0 +1,41 @@
+{
+    "name": "magepal/magento2-newsletter-signup-email",
+    "description": "Enable/Disable Newsletter Signup Email",
+    "keywords": [
+        "magento 2",
+        "newsletter",
+        "magento2 newsletter"
+    ],
+    "license": [
+        "proprietary"
+    ],
+    "homepage": "http://www.magepal.com/",
+    "support": {
+        "email": "[email protected]",
+        "issues": "https://github.com/magepal/magento2-google-tag-manager/issues/"
+    },
+    "authors": [
+        {
+            "name": "Renon Stewart",
+            "email": "[email protected]",
+            "homepage": "http://www.magepal.com/",
+            "role": "Leader"
+        }
+    ],
+    "require": {
+        "php": "~5.6.0|7.0.2|7.0.4|~7.0.6|~7.1.0",
+        "magento/module-backend": "100.0.*|100.1.*|100.2.*",
+        "magento/framework": "100.0.*|100.1.*|101.0.*",
+        "magento/module-newsletter": "*"
+    },
+    "type": "magento2-module",
+    "version": "1.1.0",
+    "autoload": {
+        "files": [
+            "registration.php"
+        ],
+        "psr-4": {
+            "MagePal\\NewsletterSignupEmail\\": ""
+        }
+    }
+}

etc/acl.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0"?>
+<!--
+/**
+ * Copyright © MagePal LLC. All rights reserved.
+ * See COPYING.txt for license details.
+ * http://www.magepal.com | [email protected]
+*/
+-->
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Acl/etc/acl.xsd">
+    <acl>
+        <resources>
+            <resource id="Magento_Backend::admin">
+                <resource id="Magento_Backend::stores">
+                    <resource id="Magento_Backend::stores_settings">
+                        <resource id="Magento_Config::config">
+                            <resource id="MagePal_NewsletterSignupEmail::magepal_newsletter_signup_email" title="Newsletter Signup Email" />
+                        </resource>
+                    </resource>
+                </resource>
+            </resource>
+        </resources>
+    </acl>
+</config>