/** * Creates a static custom stylesheet based on any customizations * the user has made to their gallery. This allows for selective namespacing * of the CSS selectors, giving much more control over what we target. * * This is super rad. * * @return void */ public function vimeography_validate_theme_settings($input) { if (isset($input['vimeography_theme_settings_serialized']) and !empty($input['vimeography_theme_settings_serialized'])) { $input = unserialize(stripslashes($input['vimeography_theme_settings_serialized'])); } else { $input = $input['vimeography_theme_settings']; } // if this fails, check_admin_referer() will automatically print a "failed" page and die. if (check_admin_referer('vimeography-theme-settings-action', 'vimeography-theme-settings-verification')) { try { $settings = array(); foreach ($input as $setting) { $attributes = array(); foreach ($setting['attributes'] as $attribute) { $attributes[] = self::_convert_jquery_css_attribute($attribute); } $setting['attributes'] = $attributes; if (isset($setting['expressions']) and !empty($setting['expressions'])) { foreach ($setting['expressions'] as $selector => $attributes) { foreach ($attributes as $attribute => $value) { $new_attr = self::_convert_jquery_css_attribute($attribute); unset($setting['expressions'][$selector][$attribute]); $setting['expressions'][$selector][$new_attr] = $value; } } } $targets = array(); foreach ($setting['targets'] as $target) { $targets[] = esc_attr($target); } $setting['targets'] = $targets; $setting['value'] = esc_attr($setting['value']); $settings[] = $setting; } // Settings are ready to be generated. $css = ''; $filename = 'vimeography-gallery-' . $this->_gallery_id . '-custom.css'; $filepath = VIMEOGRAPHY_CUSTOMIZATIONS_PATH . $filename; foreach ($settings as $setting) { $namespace = $setting['namespace'] == TRUE ? '#vimeography-gallery-' . $this->_gallery_id : ''; $important = isset($setting['important']) ? ' !important' : ''; $target_count = count($setting['targets']); for ($i = 0; $i < $target_count; $i++) { // If this is an expression, change the value to the expression value calculated by the appearance widget. if (isset($setting['expressions']) and array_key_exists($setting['targets'][$i], $setting['expressions'])) { if (array_key_exists($setting['attributes'][$i], $setting['expressions'][$setting['targets'][$i]])) { $setting['value'] = $setting['expressions'][$setting['targets'][$i]][$setting['attributes'][$i]]; } } $css .= $namespace . $setting['targets'][$i] . ' { ' . $setting['attributes'][$i] . ': ' . $setting['value'] . $important . "; } \n"; } } // Do filesystem stuffs here… a simple file_put_contents would be nice. $_POST['vimeography_theme_settings_serialized'] = serialize($input); $url = wp_nonce_url(network_admin_url(add_query_arg(array('page' => 'vimeography-edit-galleries', 'id' => $this->_gallery_id), 'admin.php')), 'vimeography-theme-settings-action', 'vimeography-theme-settings-verification'); $filesystem = new Vimeography_Filesystem($url, array('vimeography_theme_settings_serialized', 'vimeography-action')); if ($filesystem->connect()) { global $wp_filesystem; if (!$wp_filesystem->exists(VIMEOGRAPHY_CUSTOMIZATIONS_PATH)) { if (!wp_mkdir_p(VIMEOGRAPHY_CUSTOMIZATIONS_PATH)) { throw new Exception(__('Vimeography could not create the customizations directory.', 'vimeography')); } } // If there is an error, output a message for the user to see if (!$wp_filesystem->put_contents($filepath, $css, FS_CHMOD_FILE)) { throw new Exception(__('There was an error writing your file. Please try again!', 'vimeography')); } } else { exit; } $this->messages[] = array('type' => 'updated', 'heading' => __('Theme updated.', 'vimeography'), 'message' => __("I didn't know that you were such a great designer!", 'vimeography')); } catch (Exception $e) { $this->messages[] = array('type' => 'error', 'heading' => __('Oh no!', 'vimeography'), 'message' => $e->getMessage()); } } }
/** * Creates a copy of the given gallery id in the database. * * @access public * @param array $params * @return void */ public function duplicate_gallery($params) { if (check_admin_referer('vimeography-duplicate-gallery-action', 'vimeography-duplicate-gallery-verification')) { if (isset($params['vimeography_duplicate_gallery_serialized']) and !empty($params['vimeography_duplicate_gallery_serialized'])) { $params = unserialize(stripslashes($params['vimeography_duplicate_gallery_serialized'])); } if (isset($params['duplicate_appearance'])) { // Do filesystem stuffs here… a simple file_put_contents would be nice. $_POST['vimeography_duplicate_gallery_serialized'] = serialize($params); $url = wp_nonce_url(network_admin_url(add_query_arg(array('page' => 'vimeography-edit-galleries'), 'admin.php')), 'vimeography-duplicate-gallery-action', 'vimeography-duplicate-gallery-verification'); $filesystem = new Vimeography_Filesystem($url, array('vimeography_duplicate_gallery_serialized', 'vimeography-action')); if ($filesystem->connect()) { $filesystem_connection = TRUE; } else { exit; } } try { $id = intval($params['gallery_id']); $title = $params['gallery_title']; $source_url = $params['gallery_source']; $resource_uri = Vimeography::validate_vimeo_source($params['gallery_source']); if (empty($title)) { throw new Vimeography_Exception(__('Make sure to give your new gallery a name!', 'vimeography')); } global $wpdb; $duplicate = $wpdb->get_results('SELECT * from ' . VIMEOGRAPHY_GALLERY_META_TABLE . ' AS meta JOIN ' . VIMEOGRAPHY_GALLERY_TABLE . ' AS gallery ON meta.gallery_id = gallery.id WHERE meta.gallery_id = ' . $id . ' LIMIT 1;'); $result = $wpdb->insert(VIMEOGRAPHY_GALLERY_TABLE, array('title' => $title, 'date_created' => current_time('mysql'), 'is_active' => 1)); if ($result === FALSE) { throw new Vimeography_Exception(__('Your gallery could not be duplicated.', 'vimeography')); } $gallery_id = $wpdb->insert_id; $result = $wpdb->insert(VIMEOGRAPHY_GALLERY_META_TABLE, array('gallery_id' => $gallery_id, 'source_url' => $source_url, 'video_limit' => $duplicate[0]->video_limit, 'featured_video' => $duplicate[0]->featured_video, 'cache_timeout' => $duplicate[0]->cache_timeout, 'theme_name' => $duplicate[0]->theme_name, 'resource_uri' => $resource_uri)); if ($result === FALSE) { throw new Vimeography_Exception(__('Your gallery could not be duplicated.', 'vimeography')); } if (isset($filesystem_connection)) { $old_filename = 'vimeography-gallery-' . $id . '-custom.css'; $old_filepath = VIMEOGRAPHY_CUSTOMIZATIONS_PATH . $old_filename; $search_string = '#vimeography-gallery-' . $id; $new_filename = 'vimeography-gallery-' . $gallery_id . '-custom.css'; $new_filepath = VIMEOGRAPHY_CUSTOMIZATIONS_PATH . $new_filename; $replace_string = '#vimeography-gallery-' . $gallery_id; global $wp_filesystem; if ($wp_filesystem->exists(VIMEOGRAPHY_CUSTOMIZATIONS_PATH)) { if ($wp_filesystem->exists($old_filepath) and $wp_filesystem->is_file($old_filepath)) { $old_css = $wp_filesystem->get_contents($old_filepath); $new_css = str_ireplace($search_string, $replace_string, $old_css); // If there is an error, output a message for the user to see if (!$wp_filesystem->put_contents($new_filepath, $new_css, FS_CHMOD_FILE)) { throw new Vimeography_Exception(__('There was an error writing your file. Please try again!', 'vimeography')); } } } } do_action('vimeography-pro/duplicate-gallery', $id, $gallery_id); do_action('vimeography/reload-galleries'); $this->messages[] = array('type' => 'updated', 'heading' => __('Gallery duplicated.', 'vimeography'), 'message' => __('You now have a clone of your own.', 'vimeography')); } catch (Vimeography_Exception $e) { $this->messages[] = array('type' => 'error', 'heading' => __('Ruh Roh.', 'vimeography'), 'message' => $e->getMessage()); } } }