422 lines
13 KiB
PHP
422 lines
13 KiB
PHP
<?php defined( 'ABSPATH' ) OR die( 'This script cannot be accessed directly.' );
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/**
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* Addons admin page
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*/
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if ( ! function_exists( 'get_plugins' ) ) {
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require_once ABSPATH . 'wp-admin/includes/plugin.php';
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}
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if ( ! current_user_can( 'install_plugins' ) ) {
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return;
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}
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$js_composer_path = 'js_composer';
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$installed_plugins = get_plugins();
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$keys = array_keys( $installed_plugins );
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foreach ( $keys as $key ) {
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if ( preg_match( '|^' . $js_composer_path . '/|', $key ) ) {
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$js_composer_path = $key;
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break;
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}
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}
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// Display admin notice when WPBakery Page Builder is not active
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if ( ( ! get_option( 'us_dismiss_addons_install_notice' ) ) AND ( ! isset( $installed_plugins[ $js_composer_path ] ) ) ) {
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add_action( 'admin_notices', 'us_js_composer_install_admin_notice' );
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}
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if ( ( ! get_option( 'us_dismiss_addons_activate_notice' ) ) AND ( isset( $installed_plugins[ $js_composer_path ] ) ) AND is_plugin_inactive( $js_composer_path ) ) {
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add_action( 'admin_notices', 'us_js_composer_activate_admin_notice' );
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}
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function us_js_composer_install_admin_notice() {
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?>
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<div class="notice notice-warning us-addons-notice for-installing is-dismissible">
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<p><?php echo sprintf( __( 'This theme recommends to use %s plugin.', 'us' ), '<strong><a href="' . admin_url( 'admin.php?page=us-addons' ) . '">WPBakery Page Builder</a></strong>' ); ?></p>
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</div>
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<?php
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}
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function us_js_composer_activate_admin_notice() {
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?>
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<div class="notice notice-warning us-addons-notice for-activating is-dismissible">
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<p><?php echo sprintf( __( 'This theme recommends to use %s plugin.', 'us' ), '<strong><a href="' . admin_url( 'admin.php?page=us-addons' ) . '">WPBakery Page Builder</a></strong>' ); ?></p>
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</div>
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<?php
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}
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add_action( 'admin_print_scripts', 'us_admin_addons_assets', 99 );
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function us_admin_addons_assets() {
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?>
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<script>
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jQuery(document).on('click', '.us-addons-notice .notice-dismiss', function(){
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var $notice = jQuery(this).closest('.us-addons-notice'),
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pluginAction = ($notice.hasClass('for-activating')) ? 'activate' : 'install';
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jQuery.ajax({
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url: '<?php echo admin_url( 'admin-ajax.php' ); ?>',
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data: {
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action: 'us_dismiss_addons_notice',
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pluginAction: pluginAction
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}
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});
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});
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</script>
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<?php
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}
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add_action( 'wp_ajax_us_dismiss_addons_notice', 'us_dismiss_addons_notice' );
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function us_dismiss_addons_notice() {
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if ( $_GET['pluginAction'] == 'activate' ) {
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update_option( 'us_dismiss_addons_activate_notice', 1 );
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} elseif ( $_GET['pluginAction'] == 'install' ) {
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update_option( 'us_dismiss_addons_install_notice', 1 );
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}
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}
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add_action( 'admin_menu', 'us_add_addons_page', 20 );
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function us_add_addons_page() {
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add_submenu_page( 'us-theme-options', US_THEMENAME . ': ' . __( 'Addons', 'us' ), __( 'Addons', 'us' ), 'manage_options', 'us-addons', 'us_addons_page', 11 );
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}
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function us_addons_page() {
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$plugins = us_config( 'addons', array() );
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foreach ( $plugins as $i => $plugin ) {
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if ( isset( $plugins[ $i ]['premium'] ) AND ! isset( $plugins[ $i ]['source'] ) ) {
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$plugins = us_api_addons( $plugins, TRUE );
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break;
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}
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}
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$installed_plugins = get_plugins();
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global $us_template_directory_uri;
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$plugins_html = '';
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foreach ( $plugins as $plugin ) {
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$keys = array_keys( get_plugins() );
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$plugin['file_path'] = $plugin['slug'];
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foreach ( $keys as $key ) {
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if ( preg_match( '|^' . $plugin['slug'] . '/|', $key ) ) {
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$plugin['file_path'] = $key;
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break;
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}
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}
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$classes = ' ' . $plugin['slug'];
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if ( ! isset( $plugin['premium'] ) ) {
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$classes .= ' is_free';
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} else {
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$classes .= ' is_premium';
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}
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$btn_classes = $btn_atts = $btn_text = $btn_url = '';
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// Separate params for FREE and PREMIUM plugins
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if ( ! isset( $plugin['premium'] ) ) {
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$icon_file = isset( $plugin['icon_file'] ) ? $plugin['icon_file'] : 'png';
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$icon_url = 'https://ps.w.org/' . $plugin['slug'] . '/assets/icon-256x256.' . $icon_file;
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$plugin['url'] = 'https://wordpress.org/plugins/' . $plugin['slug'] . '/';
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} else {
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$icon_url = $us_template_directory_uri . '/framework/admin/img/' . $plugin['slug'] . '.png';
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}
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if ( is_plugin_active( $plugin['file_path'] ) ) {
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$classes .= ' status_active';
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} elseif ( ! isset( $installed_plugins[ $plugin['file_path'] ] ) ) {
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if ( isset( $plugin['premium'] ) AND ! get_option( 'us_license_activated', 0 ) ) {
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$classes .= ' status_locked';
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} else {
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$classes .= ' status_notinstalled';
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$btn_text = us_translate( 'Install Now' );
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$btn_url = 'javascript:void(0);';
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$btn_classes .= ' color_primary action-button';
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$btn_atts = ' data-plugin="' . $plugin['slug'] . '" data-action="install"';
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}
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} elseif ( is_plugin_inactive( $plugin['file_path'] ) ) {
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$classes .= ' status_notactive';
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$btn_text = us_translate( 'Activate Plugin' );
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$btn_url = 'javascript:void(0);';
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$btn_classes .= ' color_primary action-button';
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$btn_atts = ' data-plugin="' . $plugin['slug'] . '" data-action="activate"';
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}
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ob_start();
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?>
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<div class="us-addon<?php echo $classes; ?>">
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<div class="us-addon-content">
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<a href="<?php echo $plugin['url'] ?>" target="_blank">
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<img class="us-addon-icon" src="<?php echo $icon_url; ?>" alt="icon">
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<h2 class="us-addon-title"><?php echo $plugin['name'] ?></h2>
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</a>
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<p class="us-addon-desc"><?php echo $plugin['description']; ?></p>
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</div>
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<div class="us-addon-control">
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<div class="us-addon-status"><?php echo us_translate_x( 'Active', 'plugin' ); ?></div>
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<?php
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// Screenlock for premium plugins
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if ( isset( $plugin['premium'] ) AND ! get_option( 'us_license_activated', 0 ) ) {
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?>
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<div class="us-addon-lock">
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<div><?php echo sprintf( __( '<a href="%s">Activate the theme</a> to install premium addons', 'us' ), admin_url( 'admin.php?page=us-home#activation' ) ) ?></div>
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</div>
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<?php
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}
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if ( $btn_text != '' AND $btn_url != '' ) {
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?>
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<a class="usof-button<?php echo $btn_classes; ?>" href="<?php echo $btn_url; ?>" <?php echo $btn_atts; ?>><span><?php echo $btn_text; ?></span></a>
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<?php
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}
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?>
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</div>
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</div>
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<?php
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$plugins_html .= ob_get_clean();
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}
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?>
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<div class="us-addons">
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<h1 class="us-admin-title"><?php echo __( 'Recommended Plugins', 'us' ); ?></h1>
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<p class="us-admin-subtitle"><?php echo sprintf( __( 'Premium and free plugins, compatible with %s', 'us' ), US_THEMENAME ) ?></p>
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<div class="us-addons-list"><?php echo $plugins_html ?></div>
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</div>
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<script>
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jQuery(function($){
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var isRunning = false;
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$('.action-button').click(function(){
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if (isRunning) return;
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isRunning = true;
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$('.us-addons-list').addClass('disable-buttons');
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var plugin = $(this).attr('data-plugin'),
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action = $(this).attr('data-action'),
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$tile = $(this).closest('.us-addon'),
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$status = $tile.find('.us-addon-status'),
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$button = $(this);
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$tile.removeClass(function(index, css){
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return (css.match(/(^|\s)status_\S+/g) || []).join(' ');
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});
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if (action == 'install') {
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$tile.addClass('status_installing');
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$button.html('<i class="g-preloader type_1"></i><?php echo esc_js( us_translate( 'Installing...' ) ); ?>');
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} else {
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$tile.addClass('status_activating');
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$button.html('<i class="g-preloader type_1"></i><?php esc_js( _e( 'Activating...', 'us' ) ); ?>');
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}
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$.ajax({
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type: 'POST',
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url: '<?php echo admin_url( 'admin-ajax.php' ); ?>',
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data: {
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action: 'us_ajax_addons_' + action,
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plugin: plugin,
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security: '<?php echo wp_create_nonce( 'us-addons-actions' ); ?>'
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},
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success: function(data){
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isRunning = false;
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$('.us-addons-list').removeClass('disable-buttons');
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$button.hide();
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$tile.removeClass(function(index, css){
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return (css.match(/(^|\s)status_\S+/g) || []).join(' ');
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});
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if (data != undefined && data.success) {
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$tile.addClass('status_active');
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$status.html('<?php echo esc_js( us_translate_x( 'Active', 'plugin' ) ); ?>');
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} else {
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$tile.addClass('status_error');
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if (data != undefined && data.data != undefined && data.data.message != undefined) {
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$status.html(data.data.message);
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} else {
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$status.html('<?php echo esc_js( us_translate( 'An error has occurred. Please reload the page and try again.' ) ); ?>');
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}
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}
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}
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});
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return false;
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});
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});
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</script>
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<?php
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}
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add_action( 'wp_ajax_us_ajax_addons_install', 'us_ajax_addons_install' );
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add_action( 'wp_ajax_us_ajax_addons_activate', 'us_ajax_addons_activate' );
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function us_ajax_addons_activate() {
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if ( ! check_ajax_referer( 'us-addons-actions', 'security', FALSE ) ) {
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wp_send_json_error(
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array(
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'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ),
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)
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);
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}
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if ( ! isset( $_POST['plugin'] ) OR ! $_POST['plugin'] ) {
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wp_send_json_error( array( 'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ) ) );
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}
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$result = us_activate_plugin();
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if ( is_wp_error( $result ) ) {
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wp_send_json_error( array( 'message' => $result->get_error_message() ) );
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}
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wp_send_json_success( array( 'plugin' => $_POST['plugin'] ) );
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}
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function us_activate_plugin() {
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if ( empty( $_POST['plugin'] ) ) {
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return FALSE;
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}
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$plugins = us_config( 'addons', array() );
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if ( empty( $plugins ) ) {
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return FALSE;
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}
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$_plugins = array();
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foreach ( $plugins as $i => $plugin ) {
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$_plugins[ $plugin['slug'] ] = $plugin;
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}
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$plugins = $_plugins;
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$slug = urldecode( $_POST['plugin'] );
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if ( ! isset( $plugins[ $slug ] ) ) {
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return FALSE;
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}
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$plugin = $plugins[ $slug ];
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$plugin_data = get_plugins( '/' . $plugin['slug'] ); // Retrieve all plugins.
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$plugin_file = array_keys( $plugin_data ); // Retrieve all plugin files from installed plugins.
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$plugin_to_activate = trailingslashit( $plugin['slug'] ) . $plugin_file[0]; // Match plugin slug with appropriate plugin file.
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ob_start();
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$activate = activate_plugin( $plugin_to_activate ); // Activate the plugin.
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ob_get_clean();
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if ( is_wp_error( $activate ) ) {
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return $activate;
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} else {
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return TRUE;
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}
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}
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function us_ajax_addons_install() {
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set_time_limit( 300 );
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if ( ! check_ajax_referer( 'us-addons-actions', 'security', FALSE ) ) {
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wp_send_json_error(
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array(
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'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ),
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)
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);
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}
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if ( ! isset( $_POST['plugin'] ) OR ! $_POST['plugin'] ) {
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wp_send_json_error( array( 'message' => us_translate( 'An error has occurred. Please reload the page and try again.' ) ) );
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}
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$result = us_install_plugin();
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if ( is_wp_error( $result ) ) {
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wp_send_json_error( array( 'message' => $result->get_error_message() ) );
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}
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wp_send_json_success( array( 'plugin' => $_POST['plugin'] ) );
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}
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function us_install_plugin() {
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if ( empty( $_POST['plugin'] ) ) {
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return FALSE;
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}
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$plugins = us_config( 'addons', array() );
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foreach ( $plugins as $i => $plugin ) {
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if ( ! isset( $plugins[ $i ]['premium'] ) ) {
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// Define WordPress repository plugin URL based on slug
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$plugins[ $i ]['source'] = 'https://downloads.wordpress.org/plugin/' . $plugin['slug'] . '.latest-stable.zip';
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} elseif ( empty( $plugins[ $i ]['source'] ) ) {
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unset( $plugins[ $i ] );
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}
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}
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if ( empty( $plugins ) ) {
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return FALSE;
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}
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$_plugins = array();
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foreach ( $plugins as $i => $plugin ) {
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$_plugins[ $plugin['slug'] ] = $plugin;
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}
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$plugins = $_plugins;
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$slug = urldecode( $_POST['plugin'] );
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if ( ! isset( $plugins[ $slug ] ) ) {
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return FALSE;
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}
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$plugin = $plugins[ $slug ];
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if ( file_exists( trailingslashit( WP_PLUGIN_DIR ) . $slug ) ) {
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return us_activate_plugin();
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}
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if ( ! filesystem_permission_check() ) {
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return new WP_Error( 'us-addons', __( 'Please adjust file permissions to allow plugins installation', 'us' ) );
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}
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$us_template_directory = get_template_directory();
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require_once ABSPATH . 'wp-admin/includes/plugin-install.php';
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require_once ABSPATH . 'wp-admin/includes/class-wp-upgrader.php';
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$skin = new WP_Ajax_Upgrader_Skin();
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$upgrader = new Plugin_Upgrader( $skin );
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$install_result = $upgrader->install( $plugin['source'] );
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if ( is_wp_error( $install_result ) ) {
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return $install_result;
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}
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if ( ! $install_result ) {
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return new WP_Error( 'plugin_error', us_translate( 'An error has occurred. Please reload the page and try again.' ) );
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}
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ob_start();
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$activate = activate_plugin( $upgrader->plugin_info() );
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ob_get_clean();
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if ( is_wp_error( $activate ) ) {
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return $activate;
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}
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return $skin->result;
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}
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function filesystem_permission_check() {
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ob_start();
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$creds = request_filesystem_credentials( '', '', FALSE, FALSE, NULL );
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ob_get_clean();
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// Abort if permissions were not available.
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if ( ! WP_Filesystem( $creds ) ) {
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return FALSE;
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}
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return TRUE;
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}
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