Edit File by line

<?php

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/**

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* @author OnTheGo Systems

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class WPML_Notice_Render {

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private $dismiss_html_added;

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private $hide_html_added;

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private $collapse_html_added;

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public function render( WPML_Notice $notice ) {

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echo $this->get_html( $notice );

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}

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/**

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* @param WPML_Notice $notice

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* @return string

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public function get_html( WPML_Notice $notice ) {

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$result = '';

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if ( $this->must_display_notice( $notice ) ) {

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if ( $notice->should_be_text_only() ) {

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return $notice->get_text();

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}

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$actions_html = $this->get_actions_html( $notice );

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$temp_types = $notice->get_css_class_types();

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foreach ( $temp_types as $temp_type ) {

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if ( strpos( $temp_type, 'notice-' ) === false ) {

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$temp_types[] = 'notice-' . $temp_type;

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}

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if ( strpos( $temp_type, 'notice-' ) === 0 ) {

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$temp_types[] = substr( $temp_type, 0, strlen( 'notice-' ) );

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}

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}

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$temp_classes = $notice->get_css_classes();

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$classes = array_merge( $temp_classes, $temp_types );

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if ( $this->hide_html_added || $this->dismiss_html_added || $notice->can_be_hidden() || $notice->can_be_dismissed() ) {

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$classes[] = 'is-dismissible';

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}

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$classes[] = 'notice';

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$classes[] = 'otgs-notice';

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$classes = array_unique( $classes );

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$class = implode( ' ', $classes );

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$result .= '<div class="' . $class . '" data-id="' . esc_attr( $notice->get_id() ) . '" data-group="' . esc_attr( $notice->get_group() ) . '"';

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$result .= $this->get_data_nonce_attribute();

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if ( $this->hide_html_added || $notice->can_be_hidden() ) {

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$result .= ' data-hide-text="' . __( 'Hide', 'sitepress' ) . '" ';

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}

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$result .= '>';

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if ( $notice->can_be_collapsed() ) {

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$result .= $this->sanitize_and_format_text( $this->get_collapsed_html( $notice ) );

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} else {

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$result .= '<p>' . $this->sanitize_and_format_text( $notice->get_text() ) . '</p>';

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}

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$this->dismiss_html_added = false;

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$this->hide_html_added = false;

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$this->collapse_html_added = false;

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$result .= $actions_html;

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if ( $notice->can_be_hidden() ) {

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$result .= $this->get_hide_html();

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}

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if ( $notice->can_be_dismissed() ) {

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$result .= $this->get_dismiss_html();

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}

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if ( $notice->can_be_collapsed() ) {

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$result .= $this->get_collapse_html();

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}

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if ( $notice->get_nonce_action() ) {

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$result .= $this->add_nonce( $notice );

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}

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$result .= '</div>';

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}

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return $result;

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}

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/**

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* @param WPML_Notice $notice

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* @return string

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private function add_nonce( $notice ) {

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return wp_nonce_field( $notice->get_nonce_action(), $notice->get_nonce_action(), true, false );

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}

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public function must_display_notice( WPML_Notice $notice ) {

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if ( ! $notice->is_for_current_user() || ! $notice->is_user_cap_allowed() ) {

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return false;

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}

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return $this->is_current_page_allowed( $notice ) && $this->is_allowed_by_callback( $notice );

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}

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/**

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* @param WPML_Notice $notice

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* @return string

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private function get_actions_html( WPML_Notice $notice ) {

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$actions_html = '';

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if ( $notice->get_actions() ) {

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/** @var WPML_Notice_Action $action */

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$actions_html .= '<div class="otgs-notice-actions">';

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foreach ( $notice->get_actions() as $action ) {

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$actions_html .= $this->get_action_html( $action );

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}

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$actions_html .= '</div>';

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return $actions_html;

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}

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return $actions_html;

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}

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private function sanitize_and_format_text( $text ) {

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$backticks_pattern = '|`(.*)`|U';

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preg_match_all( $backticks_pattern, $text, $matches );

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$sanitized_notice = $text;

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if ( 2 === count( $matches ) ) {

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$matches_to_sanitize = $matches[1];

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/** @var array $matches_to_sanitize */

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foreach ( $matches_to_sanitize as &$match_to_sanitize ) {

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$match_to_sanitize = '<pre>' . esc_html( $match_to_sanitize ) . '</pre>';

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}

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unset( $match_to_sanitize );

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$sanitized_notice = str_replace( $matches[0], $matches_to_sanitize, $sanitized_notice );

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}

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return stripslashes( $sanitized_notice );

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}

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/**

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* @param null|string $localized_text

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* @return string

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private function get_hide_html( $localized_text = null ) {

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$hide_html = '';

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$hide_html .= '<span class="otgs-notice-hide notice-hide"><span class="screen-reader-text">';

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if ( $localized_text ) {

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$hide_html .= esc_html( $localized_text );

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} else {

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$hide_html .= esc_html__( 'Hide this notice.', 'sitepress' );

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}

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$hide_html .= '</span></span>';

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return $hide_html;

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}

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/**

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* @param null|string $localized_text

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* @return string

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private function get_dismiss_html( $localized_text = null ) {

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$dismiss_html = '';

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$dismiss_html .= '<span class="otgs-notice-dismiss notice-dismiss">';

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$dismiss_html .= '<span class="screen-reader-text"><input class="otgs-notice-dismiss-check" type="checkbox" value="1" />';

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if ( $localized_text ) {

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$dismiss_html .= esc_html( $localized_text );

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} else {

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$dismiss_html .= esc_html__( 'Dismiss this notice.', 'sitepress' );

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}

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$dismiss_html .= '</span></span>';

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return $dismiss_html;

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}

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/**

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* @param string|null $localized_text

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* @return string

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private function get_collapse_html( $localized_text = null ) {

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$hide_html = '<span class="otgs-notice-collapse-hide"><span class="screen-reader-text">';

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if ( $localized_text ) {

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$hide_html .= esc_html( $localized_text );

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} else {

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$hide_html .= esc_html__( 'Hide this notice.', 'sitepress' );

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}

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$hide_html .= '</span></span>';

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return $hide_html;

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}

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/**

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* @param WPML_Notice $notice

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* @param string|null $localized_text

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* @return string

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private function get_collapsed_html( WPML_Notice $notice, $localized_text = null ) {

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$content = '

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<p>%s

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</span></span>

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</p>

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</div>

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</div>

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$content = sprintf(

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$content,

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$notice->get_collapsed_text(),

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$localized_text ? esc_html( $localized_text ) : esc_html__( 'Show this notice.', 'sitepress' ),

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$notice->get_text()

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);

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return $content;

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}

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/**

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* @param WPML_Notice_Action $action

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* @return string

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private function get_action_html( $action ) {

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$action_html = '';

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if ( $action->can_hide() ) {

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$action_html .= $this->get_hide_html( $action->get_text() );

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$this->hide_html_added = true;

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} elseif ( $action->can_dismiss() ) {

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$action_html .= $this->get_dismiss_html( $action->get_text() );

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$this->dismiss_html_added = true;

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} else {

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if ( $action->get_url() ) {

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$action_html .= $this->get_action_anchor( $action );

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} else {

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$action_html .= $action->get_text();

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}

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}

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return $action_html;

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}

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/**

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* @param WPML_Notice_Action $action

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* @return string

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private function get_action_anchor( WPML_Notice_Action $action ) {

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$anchor_attributes = array();

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$action_url = '<a';

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$anchor_attributes['href'] = esc_url_raw( $action->get_url() );

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if ( $action->get_link_target() ) {

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$anchor_attributes['target'] = $action->get_link_target();

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}

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$action_url_classes = array( 'notice-action' );

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if ( $action->must_display_as_button() ) {

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$button_style = 'button-secondary';

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if ( is_string( $action->must_display_as_button() ) ) {

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$button_style = $action->must_display_as_button();

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}

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$action_url_classes[] = esc_attr( $button_style );

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$action_url_classes[] = 'notice-action-' . esc_attr( $button_style );

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} else {

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$action_url_classes[] = 'notice-action-link';

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}

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$anchor_attributes['class'] = implode( ' ', $action_url_classes );

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if ( $action->get_group_to_dismiss() ) {

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$anchor_attributes['data-dismiss-group'] = esc_attr( $action->get_group_to_dismiss() );

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}

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if ( $action->get_js_callback() ) {

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$anchor_attributes['data-js-callback'] = esc_attr( $action->get_js_callback() )

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. '"';

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}

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foreach ( $anchor_attributes as $name => $value ) {

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$action_url .= ' ' . $name . '="' . $value . '"';

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}

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$action_url .= $this->get_data_nonce_attribute();

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$action_url .= '>';

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$action_url .= $action->get_text();

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$action_url .= '</a>';

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return $action_url;

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}

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/**

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* @return string

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private function get_data_nonce_attribute() {

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return ' data-nonce="' . wp_create_nonce( WPML_Notices::NONCE_NAME ) . '"';

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}

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/**

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* @param WPML_Notice $notice

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* @return bool

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private function is_current_screen_allowed( WPML_Notice $notice ) {

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$allow_current_screen = true;

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$restrict_to_screen_ids = $notice->get_restrict_to_screen_ids();

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if ( $restrict_to_screen_ids && function_exists( 'get_current_screen' ) ) {

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$screen = get_current_screen();

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$allow_current_screen = $screen && in_array( $screen->id, $restrict_to_screen_ids, true );

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}

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return $allow_current_screen;

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}

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/**

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* @param WPML_Notice $notice

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* @param string $current_page

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* @return bool

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private function is_current_page_prefix_allowed( WPML_Notice $notice, $current_page ) {

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$restrict_to_page_prefixes = $notice->get_restrict_to_page_prefixes();

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if ( $current_page && $restrict_to_page_prefixes ) {

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$allow_current_page_prefix = false;

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foreach ( $restrict_to_page_prefixes as $restrict_to_prefix ) {

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if ( stripos( $current_page, $restrict_to_prefix ) === 0 ) {

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$allow_current_page_prefix = true;

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break;

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}

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}

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return $allow_current_page_prefix;

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}

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return true;

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}

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/**

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* @param WPML_Notice $notice

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* @return bool

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private function is_current_page_allowed( WPML_Notice $notice ) {

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$current_page = array_key_exists( 'page', $_GET ) ? $_GET['page'] : null;

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if ( ! $this->is_current_screen_allowed( $notice ) ) {

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return false;

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}

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if ( $current_page ) {

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$exclude_from_pages = $notice->get_exclude_from_pages();

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if ( $exclude_from_pages && in_array( $current_page, $exclude_from_pages, true ) ) {

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return false;

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}

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if ( ! $this->is_current_page_prefix_allowed( $notice, $current_page ) ) {

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return false;

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}

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$restrict_to_pages = $notice->get_restrict_to_pages();

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if ( $restrict_to_pages && ! in_array( $current_page, $restrict_to_pages, true ) ) {

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return false;

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}

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}

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return true;

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}

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/**

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* @param WPML_Notice $notice

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* @return bool

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private function is_allowed_by_callback( WPML_Notice $notice ) {

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$allow_by_callback = true;

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$display_callbacks = $notice->get_display_callbacks();

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if ( $display_callbacks ) {

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$allow_by_callback = false;

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foreach ( $display_callbacks as $callback ) {

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if ( is_callable( $callback ) && call_user_func( $callback ) ) {

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$allow_by_callback = true;

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break;

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}

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}

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}

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return $allow_by_callback;

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}

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}

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