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<?php |
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|
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namespace forge12\contactform7\CF7DoubleOptIn { |
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|
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use forge12\plugins\ContactForm7; |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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/** |
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* Class Backend |
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* Responsible to handle the admin settings for the double opt-in field |
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* |
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* @package forge12\contactform7\CF7OptIn |
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*/ |
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class Backend |
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{ |
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/** |
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* Admin constructor. |
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*/ |
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public function __construct() |
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{ |
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add_action('admin_init', array($this, 'addHooks')); |
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add_action('admin_enqueue_scripts', array($this, 'addStyles')); |
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add_filter('f12_cf7_doubleoptin_get_parameter', array($this, '_getParameter')); |
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} |
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|
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/** |
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* Return a list containing the array with all data stored within the contact form 7 form |
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* |
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* @param int $postID |
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* |
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* @return array |
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*/ |
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public function _getParameter($data) |
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{ |
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return array_merge($data, array( |
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'enable' => 0, |
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'sender' => '', |
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'subject' => '', |
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'body' => '', |
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'recipient' => '', |
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'page' => -1, |
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'conditions' => 'disabled', |
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'template' => '', |
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'category' => 0, |
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)); |
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} |
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|
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/** |
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* Add the styles for the form |
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*/ |
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public function addStyles($hook) |
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{ |
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wp_enqueue_script('f12-cf7-doubleoptin-admin', plugins_url('assets/f12-cf7-popup.js', __FILE__), array('jquery')); |
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wp_localize_script('f12-cf7-doubleoptin-admin', 'doi', array( |
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'ajax_url' => admin_url('admin-ajax.php'), |
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'nonce' => wp_create_nonce('f12_doi_details') |
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)); |
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|
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wp_enqueue_script('f12-cf7-doubleoptin-templateloader', plugins_url('assets/f12-cf7-templateloader.js', __FILE__), array('jquery')); |
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wp_localize_script('f12-cf7-doubleoptin-templateloader', 'templateloader', array( |
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'ajax_url' => admin_url('admin-ajax.php'), |
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'nonce' => wp_create_nonce('f12_doi_templateloader'), |
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'label_placeholder' => __('Please wait while we load the template...', 'double-opt-in') |
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)); |
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|
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} |
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|
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/** |
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* Add the hooks responsible to handle wordpress functions |
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*/ |
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public function addHooks() |
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{ |
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add_filter('wpcf7_editor_panels', array($this, 'addPanel'), 10, 1); |
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add_action('wpcf7_save_contact_form', array($this, 'save'), 10, 3); |
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} |
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|
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/** |
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* Add a custom panel to the contact form 7 options |
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*/ |
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public function addPanel(array $panels) |
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{ |
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$panels['optin'] = array( |
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'title' => __('Double-Opt-in', 'f12-cf7-doubleoptin'), |
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'callback' => array($this, 'render') |
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); |
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|
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return $panels; |
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} |
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|
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/** |
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* On Contact Form save store the information in the database |
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* |
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* @param \WPCF7_ContactForm $contact_form |
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* @param $args |
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* @param $context |
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*/ |
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public function save($contact_form, $args, $context) |
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{ |
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$postID = $contact_form->id(); |
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|
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// Validate nonce |
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if (!isset($_POST['f12_cf7_doubleoptin_save_form_nonce']) || !wp_verify_nonce($_POST['f12_cf7_doubleoptin_save_form_nonce'], 'f12_cf7_doubleoptin_save_form_action')) { |
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return; |
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} |
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|
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// Check if the double opt in settings is set |
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if (!$postID || !isset($_POST['doubleoptin'])) { |
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update_post_meta($postID, 'f12-cf7-doubleoptin', array()); |
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|
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return; |
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} |
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|
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$parameter = CF7DoubleOptIn::getInstance()->sanitize_array($_POST['doubleoptin']); |
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|
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// load the default parameter |
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$metadata = CF7DoubleOptIn::getInstance()->getParameter($postID); |
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|
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// validated all parameter defined in the default parameter options and sanitize them. |
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foreach ($metadata as $key => $value) { |
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if (isset($parameter[$key])) { |
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if ($key == 'body') { |
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$metadata[$key] = $parameter[$key]; |
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} else if($key == 'enable'){ |
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$metadata[$key] = (int)$parameter[$key]; |
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}else if ($key == 'sender') { |
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$metadata[$key] = $parameter[$key]; |
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} else { |
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$metadata[$key] = $parameter[$key]; |
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} |
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} else if ($key == 'enable') { |
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$metadata[$key] = 0; |
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} |
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} |
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|
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$metadata = apply_filters('f12_cf7_doubleoptin_save_form', $metadata); |
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|
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update_post_meta($postID, 'f12-cf7-doubleoptin', $metadata); |
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} |
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|
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/** |
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* Return an option list containing all tags for the condition and a default field to disable the condition. |
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* |
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* @param \WPCF7_ContactForm $post |
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* |
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* @return array |
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*/ |
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private function getTags($post) |
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{ |
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$tags = array(); |
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$arrayTags = $post->scan_form_tags(); |
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foreach ($arrayTags as $formTag/** @var \WPCF7_FormTag $formTag */) { |
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if (!empty($formTag->name)) { |
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$tags[$formTag->name] = $formTag->name; |
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} |
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} |
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return $tags; |
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} |
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|
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/** |
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* Show the backend double opt in options |
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* |
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* @param \WPCF7_ContactForm $post |
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*/ |
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public function render($post) |
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{ |
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if (!$post) { |
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return; |
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} |
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|
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$metadata = CF7DoubleOptIn::getInstance()->getParameter($post->id()); |
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$id = "doubleoptin"; |
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?> |
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<div class="forge12-plugin" style="padding-top:0;"> |
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<div class="forge12-plugin-content" style="margin-top:0;"> |
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<div class="forge12-plugin-content-main"> |
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<div class="box" style="width:100%;"> |
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<h2><?php _e('Opt-In Formular Settings', 'double-opt-in'); ?></h2> |
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<div class="option"> |
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<div class="label"> |
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<label for="doubleoptin[enable]"> |
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<?php _e('Enable', 'double-opt-in'); ?> |
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</label> |
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</div> |
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<div class="input"> |
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<input type="checkbox" name="doubleoptin[enable]" id="doubleoptin" |
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value="1" <?php echo isset($metadata['enable']) && $metadata['enable'] == 1 ? 'checked = "checked"' : ''; ?> > |
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<span> |
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<?php _e('Yes', 'double-opt-in'); ?> |
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</span> |
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<p><?php _e('Enable this checkox to activate the Double-Opt-In Mail for this formular.', 'double-opt-in'); ?></p> |
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</div> |
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</div> |
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|
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<div class="option"> |
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<div class="label"> |
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<label for="doubleoptin[category]"> |
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<?php _e('Category', 'double-opt-in'); ?> |
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</label> |
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</div> |
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<div class="input"> |
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<?php |
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$atts = array( |
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'perPage' => -1, |
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'orderBy' => 'name', |
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'order' => 'ASC' |
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); |
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|
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$list = Category::get_list($atts, $numberOfPages); |
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|
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$response = '<option value="0">' . __('Please select', 'double-opt-in') . '</option>'; |
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foreach ($list as $Category/** @var Category $Category */) { |
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$selected = ""; |
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if ($Category->get_id() == $metadata['category']) { |
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$selected = 'selected="selected"'; |
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} |
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$response .= '<option value="' . esc_attr($Category->get_id()) . '" '.$selected.'>' . esc_attr($Category->get_name()) . '</option>'; |
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} |
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?> |
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<select name="doubleoptin[category]"><?php echo wp_kses($response, array('option' => array('value' => array(), 'selected' => array()))); ?></select> |
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<span> |
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<?php _e('Assign the Opt-In to a Category for an easier administration.', 'double-opt-in'); ?> |
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</span> |
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</div> |
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</div> |
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|
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<div class="option"> |
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<div class="label"> |
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<label for="doubleoptin[page]"> |
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<?php _e('Dynamic Condition', 'double-opt-in'); ?> |
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</label> |
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</div> |
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<div class="input"> |
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<span> |
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<?php _e('Enable the Opt-In only when the field ', 'double-opt-in'); ?> |
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</span> |
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<?php |
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$ConditionList = new HTMLSelect($id . '[conditions]', array_merge(array('disable' => __('Disabled', 'double-opt-in')), $this->getTags($post)), array('id' => array($id . '-conditions'), 'class' => array('large-text', 'code'))); |
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$ConditionList->setOptionSelectedByKey($metadata['conditions']); |
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echo wp_kses($ConditionList->get(), array('select' => array('name' => array()), 'option' => array('value' => array(), 'selected' => array()))); |
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?> |
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<span> |
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<?php _e('has been filled/checked by the visitor.', 'double-opt-in'); ?> |
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</span> |
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</div> |
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</div> |
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|
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<div class="option"> |
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<div class="label"> |
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<label for="doubleoptin[page]"> |
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<?php _e('Confirmation Page', 'double-opt-in'); ?> |
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</label> |
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</div> |
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<div class="input"> |
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<?php wp_dropdown_pages(array( |
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'show_option_none' => __('default', 'double-opt-in'), |
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'name' => 'doubleoptin[page]', |
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'selected' => $metadata['page'] |
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)); ?> |
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<p> |
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<?php _e('Select the page that should be displayed after the user clicks on the confirmation link', 'double-opt-in'); ?> |
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</p> |
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</div> |
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</div> |
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</div> |
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|
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<div class="box" style="width:100%;"> |
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<h2><?php _e('Customize your Opt-In Mail', 'double-opt-in'); ?></h2> |
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<div class="option"> |
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<div class="label"> |
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<label for="doubleoptin-recipient"> |
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<label for="<?php echo esc_attr($id); ?>-recipient"><?php echo __('To', 'double-opt-in'); ?></label> |
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</label> |
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</div> |
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<div class="input"> |
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<input type="text" id="<?php echo esc_attr($id); ?>-recipient" |
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name="<?php echo esc_attr($id); ?>[recipient]" |
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class="large-text code" size="70" |
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value="<?php echo esc_attr($metadata['recipient']); ?>"/> |
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<p> |
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<?php _e('This field defines who will receive the Double-Opt-In mail. Enter one of the following tags that represents the mail for the customer:', 'double-opt-in'); ?> |
| 284 |
</p> |
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<p> |
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<code> |
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<?php |
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$arrayTags = $this->getTags($post); |
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foreach ($arrayTags as $key => $value) { |
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$arrayTags[$key] = "[" . esc_html($value) . "]"; |
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} |
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echo esc_html(implode(",", array_filter($arrayTags))); |
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?> |
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</code> |
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</p> |
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</div> |
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</div> |
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|
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<div class="option"> |
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<div class="label"> |
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<label for="<?php echo esc_attr($id); ?>-sender"> |
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<?php echo esc_html(__('From', 'double-opt-in')); ?> |
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</label> |
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</div> |
| 305 |
<div class="input"> |
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<input type="text" id="<?php echo esc_attr($id); ?>-sender" |
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name="<?php echo esc_attr($id); ?>[sender]" |
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class="large-text code" size="70" |
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value="<?php echo esc_attr($metadata['sender']); ?>"/> |
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<p> |
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<?php _e('This field defines who will sent the mail. You can either enter the e-Mail (e.g.: your-email@yourdomain.de) or use a placeholder (e.g.: [_site_admin_email]).', 'double-opt-in'); ?> |
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</p> |
| 313 |
</div> |
| 314 |
</div> |
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|
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<div class="option"> |
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<div class="label"> |
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<label for="<?php echo esc_attr($id); ?>-subject"> |
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<?php echo esc_html(__('Subject', 'double-opt-in')); ?> |
| 320 |
</label> |
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</div> |
| 322 |
<div class="input"> |
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<input type="text" id="<?php echo esc_attr($id); ?>-subject" |
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name="<?php echo esc_attr($id); ?>[subject]" |
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class="large-text code" size="70" |
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value="<?php echo esc_attr($metadata['subject']); ?>"/> |
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<p> |
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<?php _e('Enter a custom subject for the Double-Opt-In mail (e.g.: Please confirm your registration).', 'double-opt-in'); ?> |
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</p> |
| 330 |
</div> |
| 331 |
</div> |
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|
| 333 |
<div class="option"> |
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<div class="label"> |
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<label for="<?php echo esc_attr($id); ?>-body"> |
| 336 |
<?php echo esc_html(__('Template', 'double-opt-in')); ?> |
| 337 |
</label> |
| 338 |
</div> |
| 339 |
<div class="input"> |
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<div class="preview"> |
| 341 |
<div class="preview-item"> |
| 342 |
<div class="preview-item-inner <?php if ($metadata['template'] == 'blank') { |
| 343 |
echo 'active'; |
| 344 |
}; ?>"> |
| 345 |
<img src="<?php echo esc_url(plugin_dir_url(dirname(dirname(__FILE__))) . 'mails/blank.png'); ?>" |
| 346 |
class="f12-cf7-templateloader-preview" data-template="blank" |
| 347 |
title="Blank"/> |
| 348 |
</div> |
| 349 |
</div> |
| 350 |
<div class="preview-item"> |
| 351 |
<div class="preview-item-inner <?php if ($metadata['template'] == 'newsletter_en') { |
| 352 |
echo 'active'; |
| 353 |
}; ?>"> |
| 354 |
<img src="<?php echo esc_url(plugin_dir_url(dirname(dirname(__FILE__))) . 'mails/newsletter_en.png'); ?>" |
| 355 |
class="f12-cf7-templateloader-preview" title="Newsletter EN" |
| 356 |
data-template="newsletter_en" alt=""/> |
| 357 |
</div> |
| 358 |
</div> |
| 359 |
<div class="preview-item"> |
| 360 |
<div class="preview-item-inner <?php if ($metadata['template'] == 'newsletter_en_2') { |
| 361 |
echo 'active'; |
| 362 |
}; ?>"> |
| 363 |
<img src="<?php echo esc_url(plugin_dir_url(dirname(dirname(__FILE__))) . 'mails/newsletter_en_2.png'); ?>" |
| 364 |
class="f12-cf7-templateloader-preview" title="Newsletter EN 2" |
| 365 |
data-template="newsletter_en_2"/> |
| 366 |
</div> |
| 367 |
</div> |
| 368 |
<div class="preview-item"> |
| 369 |
<div class="preview-item-inner <?php if ($metadata['template'] == 'newsletter_en_3') { |
| 370 |
echo 'active'; |
| 371 |
}; ?>"> |
| 372 |
<img src="<?php echo esc_url(plugin_dir_url(dirname(dirname(__FILE__))) . 'mails/newsletter_en_3.png'); ?>" |
| 373 |
class="f12-cf7-templateloader-preview" title="Newsletter EN 3" |
| 374 |
data-template="newsletter_en_3"/> |
| 375 |
</div> |
| 376 |
</div> |
| 377 |
</div> |
| 378 |
<?php |
| 379 |
$TemplateList = new HTMLSelect($id . '[template]', array( |
| 380 |
'blank' => 'blank', |
| 381 |
'newsletter_en' => 'newsletter_en', |
| 382 |
'newsletter_en_2' => 'newsletter_en_2', |
| 383 |
'newsletter_en_3' => 'newsletter_en_3' |
| 384 |
), array( |
| 385 |
'class' => array('f12-cf7-templateloader'), |
| 386 |
'style' => array('display:none;') |
| 387 |
)); |
| 388 |
$TemplateList->setOptionSelectedByKey($metadata['template']); |
| 389 |
echo wp_kses($TemplateList->get(), array('select' => array('style' => array(), 'class' => array(), 'name' => array()), 'option' => array('value' => array(), 'selected' => array()))); |
| 390 |
?> |
| 391 |
</div> |
| 392 |
</div> |
| 393 |
|
| 394 |
<div class="option"> |
| 395 |
<div class="label"> |
| 396 |
<label for="<?php echo esc_attr($id); ?>-body"> |
| 397 |
<?php echo esc_html(__('Message body', 'double-opt-in')); ?> |
| 398 |
</label> |
| 399 |
</div> |
| 400 |
<div class="input"> |
| 401 |
<textarea id="<?php echo esc_attr($id); ?>-body" |
| 402 |
name="<?php echo esc_attr($id); ?>[body]" |
| 403 |
cols="100" rows="18" |
| 404 |
class="large-text code"><?php echo esc_textarea($metadata['body']); ?></textarea> |
| 405 |
<p> |
| 406 |
<?php _e('Enter the Message you want to sent to your customer. Do not forget to add the Double-Opt-In tag ([doubleoptinlink]) e.g.:', 'double-opt-in'); ?> |
| 407 |
<code> |
| 408 |
<a href="[doubleoptinlink]">Confirm the registration</a> |
| 409 |
</code> |
| 410 |
</p> |
| 411 |
<p> |
| 412 |
<?php _e('These placeholders are available for the opt-in Message body: ', 'double-opt-in'); ?> |
| 413 |
</p> |
| 414 |
<p> |
| 415 |
<code>[doubleoptinlink],[doubleoptin_form_url],[doubleoptin_form_subject],[doubleoptin_form_date],[doubleoptin_form_time],[_site_admin_email],<?php |
| 416 |
$arrayTags = $this->getTags($post); |
| 417 |
foreach ($arrayTags as $key => $value) { |
| 418 |
$arrayTags[$key] = "[" . esc_html($value) . "]"; |
| 419 |
} |
| 420 |
echo implode(",", array_filter($arrayTags)); |
| 421 |
?> |
| 422 |
</code> |
| 423 |
</p> |
| 424 |
</div> |
| 425 |
</div> |
| 426 |
</div> |
| 427 |
|
| 428 |
|
| 429 |
<?php do_action('f12_cf7_doubleoptin_admin_panel', $post, $metadata, $id); ?> |
| 430 |
<?php wp_nonce_field('f12_cf7_doubleoptin_save_form_action', 'f12_cf7_doubleoptin_save_form_nonce'); ?> |
| 431 |
</div> |
| 432 |
</div> |
| 433 |
</div> |
| 434 |
<?php |
| 435 |
} |
| 436 |
} |
| 437 |
} |
