73 lines
1.6 KiB
PHP
73 lines
1.6 KiB
PHP
<?php
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class MC4WP_Admin_Tools {
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/**
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* @return string
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*/
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public function get_plugin_page() {
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if ( empty( $_GET['page'] ) ) {
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return '';
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}
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$prefix = 'mailchimp-for-wp';
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$page = ltrim( substr( $_GET['page'], strlen( $prefix ) ), '-' );
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return $page;
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}
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/**
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* @param string $page
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*
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* @return bool
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*/
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public function on_plugin_page( $page = null ) {
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// any settings page
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if ( is_null( $page ) ) {
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return isset( $_GET['page'] ) && strpos( $_GET['page'], 'mailchimp-for-wp' ) === 0;
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}
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// specific page
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return $this->get_plugin_page() === $page;
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}
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/**
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* Does the logged-in user have the required capability?
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*
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* @return bool
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*/
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public function is_user_authorized() {
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return current_user_can( $this->get_required_capability() );
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}
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/**
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* Get required capability to access settings page and view dashboard widgets.
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*
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* @return string
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*/
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public function get_required_capability() {
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$capability = 'manage_options';
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/**
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* Filters the required user capability to access the settings pages & dashboard widgets.
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*
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* @ignore
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* @deprecated 3.0
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*/
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$capability = apply_filters( 'mc4wp_settings_cap', $capability );
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/**
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* Filters the required user capability to access the Mailchimp for WordPress' settings pages, view the dashboard widgets.
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*
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* Defaults to `manage_options`
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*
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* @since 3.0
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* @param string $capability
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* @see https://codex.wordpress.org/Roles_and_Capabilities
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*/
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$capability = (string) apply_filters( 'mc4wp_admin_required_capability', $capability );
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return $capability;
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}
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}
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