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<?php |
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|
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namespace TableBuilderScopedDeps\Wpmet\UtilityPackage\Banner; |
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|
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defined('ABSPATH') || exit; |
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use TableBuilderScopedDeps\Wpmet\UtilityPackage\Helper\Helper as UtilsHelper; |
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/** |
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* Showing Banners |
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* other stuffs |
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* Class Banner |
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* @package Wpmet\UtilityPackage |
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*/ |
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class Banner |
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{ |
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// protected $script_version = '2.1.0'; |
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protected $key = 'wpmet_banner'; |
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protected $data; |
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protected $last_check; |
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protected $check_interval = 3600 * 6; |
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protected $plugin_screens; |
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protected $text_domain; |
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protected $filter_string; |
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protected $filter_array = array(); |
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protected $api_url; |
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public function get_version() |
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{ |
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// return $this->script_version; |
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return UtilsHelper::get_pac_version(); |
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} |
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public function get_script_location() |
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{ |
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return __FILE__; |
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} |
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public function call() |
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{ |
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add_action('admin_head', array($this, 'display_content')); |
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} |
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public function display_content() |
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{ |
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$this->get_data(); |
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if (!empty($this->data->error)) { |
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return; |
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} |
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if (empty($this->data)) { |
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return; |
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} |
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foreach ($this->data as $content) { |
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if (!empty($this->filter_array) && $this->in_blacklist($content, $this->filter_array)) { |
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continue; |
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} |
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if ($content->start <= time() && time() <= $content->end) { |
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$screen = get_current_screen(); |
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if ($this->is_correct_screen_to_show($content->screen, $screen->id) && class_exists('TableBuilderScopedDeps\Wpmet\UtilityPackage\Notice\Notice')) { |
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$inline_css = ''; |
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$banner_unique_id = sanitize_key(isset($content->data->unique_key) && $content->data->unique_key != '' ? $content->data->unique_key : $content->id); |
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if (!empty($content->data->style_css)) { |
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$inline_css = ' style="' . esc_attr($content->data->style_css) . '"'; |
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} |
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$instance = \TableBuilderScopedDeps\Wpmet\UtilityPackage\Notice\Notice::instance('wpmet-jhanda', $banner_unique_id)->set_dismiss('global', 3600 * 24 * 15); |
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if ($content->type == 'banner') { |
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$this->init_banner($content, $instance, $inline_css); |
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} |
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if ($content->type == 'notice') { |
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$this->init_notice($content, $instance, $inline_css); |
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} |
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} |
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} |
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} |
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} |
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private function init_notice($content, $instance, $inline_css) |
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{ |
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$instance->set_message(wp_kses($content->data->notice_body, UtilsHelper::get_kses_array())); |
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if ($content->data->notice_image != '') { |
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$instance->set_logo(esc_url_raw($content->data->notice_image)); |
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} |
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if ($content->data->button_text != '') { |
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$instance->set_button(array( |
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'default_class' => 'button', |
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'class' => 'button-secondary button-small', |
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// button-primary button-secondary button-small button-large button-link |
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'text' => sanitize_text_field($content->data->button_text), |
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'url' => esc_url_raw($content->data->button_link), |
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)); |
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} |
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$instance->call(); |
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} |
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private function init_banner($content, $instance, $inline_css) |
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{ |
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$html = '<a target="_blank" rel="noopener noreferrer"' . $inline_css . ' class="wpmet-jhanda-href" href="' . esc_url($content->data->banner_link) . '"><img style="display: block;margin: 0 auto;" src="' . esc_url($content->data->banner_image) . '" alt="" /></a>'; |
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$instance->set_gutter(\false)->set_html($html)->call(); |
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} |
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private function in_whitelist($conf, $list) |
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{ |
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// The remote API is expected to always send a (possibly empty) |
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// "whitelist" field, but don't throw a PHP warning if a response |
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// ever omits it. |
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$match = $conf->data->whitelist ?? ''; |
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if (empty($match)) { |
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return \true; |
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} |
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$match_arr = explode(',', $match); |
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foreach ($list as $word) { |
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if (in_array($word, $match_arr)) { |
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return \true; |
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} |
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} |
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return \false; |
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} |
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private function in_blacklist($conf, $list) |
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{ |
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// Same defensive fallback as in_whitelist() above. |
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$match = $conf->data->blacklist ?? ''; |
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if (empty($match)) { |
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return \false; |
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} |
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$match_arr = explode(',', $match); |
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foreach ($match_arr as $idx => $item) { |
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$match_arr[$idx] = trim($item); |
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} |
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foreach ($list as $word) { |
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if (in_array($word, $match_arr)) { |
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return \true; |
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} |
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} |
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return \false; |
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} |
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public function is_test($is_test = \false) |
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{ |
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if ($is_test === \true) { |
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$this->check_interval = 1; |
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} |
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return $this; |
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} |
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public function set_text_domain($text_domain) |
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{ |
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$this->text_domain = $text_domain; |
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return $this; |
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} |
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public function set_filter($filter_string) |
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{ |
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$this->filter_string = $filter_string; |
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if (!empty($filter_string)) { |
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$filter = explode(',', $this->filter_string); |
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foreach ($filter as $id => $item) { |
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$this->filter_array[$id] = trim($item); |
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} |
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} |
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return $this; |
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} |
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public function set_api_url($url) |
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{ |
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$this->api_url = $url; |
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return $this; |
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} |
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public function set_plugin_screens($screen) |
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{ |
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$this->plugin_screens[] = $screen; |
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return $this; |
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} |
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private function get_data() |
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{ |
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$this->data = get_option($this->text_domain . '__banner_data'); |
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$this->data = $this->data == '' ? array() : $this->data; |
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$this->last_check = get_option($this->text_domain . '__banner_last_check'); |
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$this->last_check = $this->last_check == '' ? 0 : $this->last_check; |
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if ($this->check_interval + $this->last_check < time()) { |
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$response = wp_remote_get($this->api_url . '/cache/' . $this->text_domain . '.json?nocache=' . time(), array('timeout' => 10, 'httpversion' => '1.1', 'limit_response_size' => MB_IN_BYTES)); |
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// Bail on a transport error or a non-200 response before touching the body. |
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if (is_wp_error($response) || 200 !== (int) wp_remote_retrieve_response_code($response)) { |
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return; |
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} |
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$body = wp_remote_retrieve_body($response); |
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// Bail on an empty or implausibly large body (defense in depth alongside limit_response_size). |
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if ('' === $body || strlen($body) > MB_IN_BYTES) { |
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return; |
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} |
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$decoded = json_decode($body); |
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// Bail on malformed JSON so a poisoned/garbled API response never gets cached or rendered. |
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if (\JSON_ERROR_NONE !== json_last_error() || empty($decoded)) { |
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return; |
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} |
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$this->data = $decoded; |
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update_option($this->text_domain . '__banner_last_check', time()); |
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update_option($this->text_domain . '__banner_data', $this->data); |
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} |
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} |
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public function is_correct_screen_to_show($b_screen, $screen_id) |
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{ |
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if (in_array($b_screen, array($screen_id, 'all_page'))) { |
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return \true; |
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} |
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if ($b_screen == 'plugin_page') { |
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return in_array($screen_id, $this->plugin_screens); |
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} |
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return \false; |
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} |
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private static $instance; |
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public static function instance($text_domain = '') |
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{ |
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self::$instance = new static(); |
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return self::$instance->set_text_domain($text_domain); |
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} |
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} |
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|
