/** * Initialization function, similar to __construct() * * @since 0.60 * * @return void */ public static function initialize() { MLATest::$wp_3dot5 = version_compare(get_bloginfo('version'), '3.5.0', '>=') && version_compare(get_bloginfo('version'), '3.5.99', '<='); MLATest::$wp_4dot3_plus = version_compare(get_bloginfo('version'), '4.2.99', '>='); /* * This is the earliest effective place to change error_reporting */ MLACore::$original_php_log = ini_get('error_log'); MLACore::$original_php_reporting = sprintf('0x%1$04X', error_reporting()); $php_reporting = trim(MLACore::mla_get_option(MLACoreOptions::MLA_DEBUG_REPLACE_PHP_REPORTING)); if (!empty($php_reporting)) { @error_reporting(0 + $php_reporting); } /* * This is the earliest effective place to localize values in other plugin components */ MLACoreOptions::mla_localize_option_definitions_array(); if (class_exists('MLASettings')) { MLASettings::mla_localize_tablist(); } if (class_exists('MLAQuery')) { MLAQuery::mla_localize_default_columns_array(); } if (class_exists('MLA_Upload_List_Table')) { MLA_Upload_List_Table::mla_localize_default_columns_array(); } if (class_exists('MLA_Upload_Optional_List_Table')) { MLA_Upload_Optional_List_Table::mla_localize_default_columns_array(); } if (class_exists('MLA_View_List_Table')) { MLA_View_List_Table::mla_localize_default_columns_array(); } }
/** * Assemble the in-memory representation of the Upload MIME Types * * @since 1.40 * * @param boolean Force a reload/recalculation of types * @return boolean Success (true) or failure (false) of the operation */ private static function _get_upload_mime_templates($force_refresh = false) { self::_get_core_icon_types(); self::_get_current_icon_types(); if (false == $force_refresh && NULL != self::$mla_upload_mime_templates) { return true; } /* * Find the WordPress-standard (unfiltered) extensions */ global $wp_filter; if (isset($wp_filter['mime_types'])) { $save_filters = $wp_filter['mime_types']; unset($wp_filter['mime_types']); $core_types = wp_get_mime_types(); $wp_filter['mime_types'] = $save_filters; } else { $core_types = wp_get_mime_types(); } /* * If this is the first time MLA Upload support is invoked, match to the * filter-enhanced extensions, retain anything new as a custom type. */ $custom_types = array(); $mla_upload_mimes = MLACore::mla_get_option(MLACore::MLA_UPLOAD_MIMES); if (is_array($mla_upload_mimes)) { $first_time_called = false; $custom_types = $mla_upload_mimes['custom']; } else { $first_time_called = true; $mla_upload_mimes = array('custom' => array(), 'disabled' => array(), 'description' => array(), 'icon_type' => array()); self::$disable_mla_filtering = true; foreach (get_allowed_mime_types() as $key => $value) { if (!isset($core_types[$key])) { $custom_types[$key] = $value; } } self::$disable_mla_filtering = false; } /* * Explode any entries with multiple extensions */ foreach ($core_types as $key => $value) { if (false !== strpos($key, '|')) { unset($core_types[$key]); $extensions = explode('|', $key); foreach ($extensions as $extension) { $core_types[$extension] = $value; } } } foreach ($custom_types as $key => $value) { if (false !== strpos($key, '|')) { unset($custom_types[$key]); $extensions = explode('|', $key); foreach ($extensions as $extension) { $custom_types[$extension] = $value; } } } self::$mla_upload_mime_templates = array(); self::$mla_upload_mime_highest_ID = 0; /* * Start with the MLA extensions, initialized to an inactive state * Save the descriptions for use in _put_upload_mime_types() */ self::$mla_upload_mime_descriptions = array(); $template_array = MLAData::mla_load_template('mla-default-mime-types.tpl'); if (isset($template_array['mla-mime-types'])) { $mla_mime_types = preg_split('/[\\r\\n]+/', $template_array['mla-mime-types']); foreach ($mla_mime_types as $mla_type) { $array = explode(',', $mla_type); /* Anthony Martin debug * / if ( 4 > count( $array ) ) { trigger_error( sprintf( 'mla-default-mime-types.tpl $array = "%1$s".', var_export( $array, true ) ), E_USER_WARNING ); } // */ $key = strtolower($array[0]); self::$mla_upload_mime_descriptions[$key] = $array[4]; self::$mla_upload_mime_templates[$key] = array('post_ID' => ++self::$mla_upload_mime_highest_ID, 'mime_type' => $array[1], 'core_type' => '', 'mla_type' => $array[1], 'source' => 'mla', 'standard_source' => 'mla', 'disabled' => true, 'description' => $array[4], 'icon_type' => $array[2], 'wp_icon_type' => $array[2], 'mla_icon_type' => $array[3], 'core_icon_type' => self::mla_get_core_icon_type($array[0])); if ('checked' == MLACore::mla_get_option(MLACore::MLA_ENABLE_MLA_ICONS)) { self::$mla_upload_mime_templates[$key]['icon_type'] = self::$mla_upload_mime_templates[$key]['mla_icon_type']; } } } /* * Add the WordPress-standard (unfiltered) extensions, initialized to an active state */ foreach ($core_types as $key => $value) { $key = strtolower($key); if (isset(self::$mla_upload_mime_templates[$key])) { $post_ID = self::$mla_upload_mime_templates[$key]['post_ID']; $mla_type = self::$mla_upload_mime_templates[$key]['mla_type']; $description = self::$mla_upload_mime_templates[$key]['description']; $icon_type = self::$mla_upload_mime_templates[$key]['icon_type']; $wp_icon_type = self::$mla_upload_mime_templates[$key]['wp_icon_type']; $mla_icon_type = self::$mla_upload_mime_templates[$key]['mla_icon_type']; $core_icon_type = self::$mla_upload_mime_templates[$key]['core_icon_type']; } else { $post_ID = ++self::$mla_upload_mime_highest_ID; $mla_type = ''; $description = ''; // if ( NULL == $icon_type = wp_ext2type( $key ) ) { // $icon_type = 'default'; // } $icon_type = self::mla_get_core_icon_type($key); $wp_icon_type = $icon_type; $mla_icon_type = $icon_type; $core_icon_type = $icon_type; //self::mla_get_core_icon_type( $key ); } self::$mla_upload_mime_templates[$key] = array('post_ID' => $post_ID, 'mime_type' => $value, 'core_type' => $value, 'mla_type' => $mla_type, 'source' => 'core', 'standard_source' => 'core', 'disabled' => false, 'description' => $description, 'icon_type' => $icon_type, 'wp_icon_type' => $wp_icon_type, 'mla_icon_type' => $mla_icon_type, 'core_icon_type' => $core_icon_type); if ('checked' == MLACore::mla_get_option(MLACore::MLA_ENABLE_MLA_ICONS)) { self::$mla_upload_mime_templates[$key]['icon_type'] = self::$mla_upload_mime_templates[$key]['mla_icon_type']; } } /* * Add the user-defined custom types */ foreach ($custom_types as $key => $value) { $key = strtolower($key); if (isset(self::$mla_upload_mime_templates[$key])) { extract(self::$mla_upload_mime_templates[$key]); /* * Make sure it's really custom */ if ('core' == $source && $value == $core_type || 'mla' == $source && $value == $mla_type) { continue; } } else { // existing type $core_type = ''; $mla_type = ''; $standard_source = ''; } // brand new type if (NULL == ($icon_type = wp_ext2type($key))) { $icon_type = 'default'; } self::$mla_upload_mime_templates[$key] = array('post_ID' => ++self::$mla_upload_mime_highest_ID, 'mime_type' => $value, 'core_type' => $core_type, 'mla_type' => $mla_type, 'source' => 'custom', 'standard_source' => $standard_source, 'disabled' => false, 'description' => '', 'icon_type' => $icon_type, 'wp_icon_type' => $icon_type, 'mla_icon_type' => $icon_type, 'core_icon_type' => self::mla_get_core_icon_type($key)); } if ($first_time_called) { self::_put_upload_mime_templates(); return true; } /* * Apply the current settings, if any */ foreach (self::$mla_upload_mime_templates as $key => $value) { $default_description = isset(self::$mla_upload_mime_descriptions[$key]) ? self::$mla_upload_mime_descriptions[$key] : ''; self::$mla_upload_mime_templates[$key]['disabled'] = isset($mla_upload_mimes['disabled'][$key]); self::$mla_upload_mime_templates[$key]['description'] = isset($mla_upload_mimes['description'][$key]) ? $mla_upload_mimes['description'][$key] : $default_description; if (isset($mla_upload_mimes['icon_type'][$key])) { self::$mla_upload_mime_templates[$key]['icon_type'] = $mla_upload_mimes['icon_type'][$key]; } } return true; }
/** * Sanitize and expand query arguments from request variables * * Prepare the arguments for WP_Query. * Modeled after wp_edit_attachments_query in wp-admin/post.php * * @since 0.1 * * @param array query parameters from web page, usually found in $_REQUEST * @param int Optional number of rows (default 0) to skip over to reach desired page * @param int Optional number of rows on each page (0 = all rows, default) * * @return array revised arguments suitable for WP_Query */ private static function _prepare_list_table_query($raw_request, $offset = 0, $count = 0) { /* * Go through the $raw_request, take only the arguments that are used in the query and * sanitize or validate them. */ if (!is_array($raw_request)) { /* translators: 1: ERROR tag 2: function name 3: non-array value */ error_log(sprintf(_x('%1$s: %2$s non-array "%3$s"', 'error_log', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), 'MLAQuery::_prepare_list_table_query', var_export($raw_request, true)), 0); return NULL; } /* * Make sure the current orderby choice still exists or revert to default. */ $default_orderby = array_merge(array('none' => array('none', false)), self::mla_get_sortable_columns()); $current_orderby = MLACore::mla_get_option(MLACore::MLA_DEFAULT_ORDERBY); $found_current = false; foreach ($default_orderby as $key => $value) { if ($current_orderby == $value[0]) { $found_current = true; break; } } if ($found_current) { /* * Custom fields can have HTML reserved characters, which are encoded by * mla_get_sortable_columns, so a separate, unencoded list is required. */ $default_orderby = MLACore::mla_custom_field_support('custom_sortable_columns'); foreach ($default_orderby as $sort_key => $sort_value) { if ($current_orderby == $sort_key) { $current_orderby = 'c_' . $sort_value[0]; break; } } // foreach } else { MLACore::mla_delete_option(MLACore::MLA_DEFAULT_ORDERBY); $current_orderby = MLACore::mla_get_option(MLACore::MLA_DEFAULT_ORDERBY); } $clean_request = array('m' => 0, 'orderby' => $current_orderby, 'order' => MLACore::mla_get_option(MLACore::MLA_DEFAULT_ORDER), 'post_type' => 'attachment', 'post_status' => 'inherit', 'mla_search_connector' => 'AND', 'mla_search_fields' => array()); foreach ($raw_request as $key => $value) { switch ($key) { /* * 'sentence' and 'exact' modify the keyword search ('s') * Their value is not important, only their presence. */ case 'sentence': case 'exact': case 'mla-tax': case 'mla-term': $clean_request[$key] = sanitize_key($value); break; case 'orderby': if (in_array($value, array('none', 'post__in'))) { $clean_request[$key] = $value; } else { $orderby = NULL; /* * Custom fields can have HTML reserved characters, which are encoded by * mla_get_sortable_columns, so a separate, unencoded list is required. */ $sortable_columns = MLACore::mla_custom_field_support('custom_sortable_columns'); foreach ($sortable_columns as $sort_key => $sort_value) { if ($value == $sort_key) { $orderby = 'c_' . $sort_value[0]; break; } } // foreach if (NULL === $orderby) { $sortable_columns = MLAQuery::mla_get_sortable_columns(); foreach ($sortable_columns as $sort_key => $sort_value) { if ($value == $sort_value[0]) { $orderby = $value; break; } } // foreach } if (NULL !== $orderby) { $clean_request[$key] = $orderby; } } break; /* * ids allows hooks to supply a persistent list of items */ /* * ids allows hooks to supply a persistent list of items */ case 'ids': if (is_array($value)) { $clean_request['post__in'] = $value; } else { $clean_request['post__in'] = array_map('absint', explode(',', $value)); } break; /* * post__in and post__not_in are used in the Media Modal Ajax queries */ /* * post__in and post__not_in are used in the Media Modal Ajax queries */ case 'post__in': case 'post__not_in': case 'post_mime_type': $clean_request[$key] = $value; break; case 'parent': case 'post_parent': $clean_request['post_parent'] = absint($value); break; /* * ['m'] - filter by year and month of post, e.g., 201204 */ /* * ['m'] - filter by year and month of post, e.g., 201204 */ case 'author': case 'm': $clean_request[$key] = absint($value); break; /* * ['mla_filter_term'] - filter by category or tag ID; -1 allowed */ /* * ['mla_filter_term'] - filter by category or tag ID; -1 allowed */ case 'mla_filter_term': $clean_request[$key] = intval($value); break; case 'order': switch ($value = strtoupper($value)) { case 'ASC': case 'DESC': $clean_request[$key] = $value; break; default: $clean_request[$key] = 'ASC'; } break; case 'detached': if ('0' == $value || '1' == $value) { $clean_request['detached'] = $value; } break; case 'status': if ('trash' == $value) { $clean_request['post_status'] = 'trash'; } break; /* * ['s'] - Search Media by one or more keywords * ['mla_search_connector'], ['mla_search_fields'] - Search Media options */ /* * ['s'] - Search Media by one or more keywords * ['mla_search_connector'], ['mla_search_fields'] - Search Media options */ case 's': switch (substr($value, 0, 3)) { case '>|<': $clean_request['debug'] = 'console'; break; case '<|>': $clean_request['debug'] = 'log'; break; } if (isset($clean_request['debug'])) { $value = substr($value, 3); } $value = stripslashes(trim($value)); if (!empty($value)) { $clean_request[$key] = $value; } break; case 'mla_terms_search': if (!empty($value['phrases']) && !empty($value['taxonomies'])) { $value['phrases'] = stripslashes(trim($value['phrases'])); if (!empty($value['phrases'])) { $clean_request[$key] = $value; } } break; case 'mla_search_connector': case 'mla_search_fields': $clean_request[$key] = $value; break; case 'mla-metakey': case 'mla-metavalue': $clean_request[$key] = stripslashes($value); break; case 'meta_query': if (!empty($value)) { if (is_array($value)) { $clean_request[$key] = $value; } else { $clean_request[$key] = unserialize(stripslashes($value)); unset($clean_request[$key]['slug']); } // not array } break; default: // ignore anything else in $_REQUEST } // switch $key } // foreach $raw_request /* * Pass query and search parameters to the filters for _execute_list_table_query */ self::$query_parameters = array('use_alt_text_view' => false, 'use_postmeta_view' => false, 'use_orderby_view' => false, 'orderby' => $clean_request['orderby'], 'order' => $clean_request['order']); self::$query_parameters['detached'] = isset($clean_request['detached']) ? $clean_request['detached'] : NULL; self::$search_parameters = array('debug' => 'none'); /* * Matching a meta_value to NULL requires a LEFT JOIN to a view and a special WHERE clause * Matching a wildcard pattern requires mainpulating the WHERE clause, too */ if (isset($clean_request['meta_query']['key'])) { self::$query_parameters['use_postmeta_view'] = true; self::$query_parameters['postmeta_key'] = $clean_request['meta_query']['key']; self::$query_parameters['postmeta_value'] = NULL; unset($clean_request['meta_query']); } elseif (isset($clean_request['meta_query']['patterns'])) { self::$query_parameters['patterns'] = $clean_request['meta_query']['patterns']; unset($clean_request['meta_query']['patterns']); } if (isset($clean_request['debug'])) { self::$query_parameters['debug'] = $clean_request['debug']; self::$search_parameters['debug'] = $clean_request['debug']; MLACore::mla_debug_mode($clean_request['debug']); unset($clean_request['debug']); } /* * We must patch the WHERE clause if there are leading spaces in the meta_value */ if (isset($clean_request['mla-metavalue']) && 0 < strlen($clean_request['mla-metavalue']) && ' ' == $clean_request['mla-metavalue'][0]) { self::$query_parameters['mla-metavalue'] = $clean_request['mla-metavalue']; } /* * We will handle "Terms Search" in the mla_query_posts_search_filter. */ if (isset($clean_request['mla_terms_search'])) { self::$search_parameters['mla_terms_search'] = $clean_request['mla_terms_search']; /* * The Terms Search overrides any terms-based keyword search for now; too complicated. */ if (isset($clean_request['mla_search_fields'])) { foreach ($clean_request['mla_search_fields'] as $index => $field) { if ('terms' == $field) { unset($clean_request['mla_search_fields'][$index]); } } } } /* * We will handle keyword search in the mla_query_posts_search_filter. */ if (isset($clean_request['s'])) { self::$search_parameters['s'] = $clean_request['s']; self::$search_parameters['mla_search_fields'] = apply_filters('mla_list_table_search_filter_fields', $clean_request['mla_search_fields'], array('content', 'title', 'excerpt', 'alt-text', 'name', 'terms')); self::$search_parameters['mla_search_connector'] = $clean_request['mla_search_connector']; self::$search_parameters['sentence'] = isset($clean_request['sentence']); self::$search_parameters['exact'] = isset($clean_request['exact']); if (in_array('alt-text', self::$search_parameters['mla_search_fields'])) { self::$query_parameters['use_alt_text_view'] = true; } if (in_array('terms', self::$search_parameters['mla_search_fields'])) { self::$search_parameters['mla_search_taxonomies'] = MLACore::mla_supported_taxonomies('term-search'); } unset($clean_request['s']); unset($clean_request['mla_search_connector']); unset($clean_request['mla_search_fields']); unset($clean_request['sentence']); unset($clean_request['exact']); } /* * We have to handle custom field/post_meta values here * because they need a JOIN clause supplied by WP_Query */ if ('c_' == substr($clean_request['orderby'], 0, 2)) { $option_value = MLAQuery::mla_custom_field_option_value($clean_request['orderby']); if (isset($option_value['name'])) { self::$query_parameters['use_orderby_view'] = true; self::$query_parameters['postmeta_key'] = $option_value['name']; if (isset($clean_request['orderby'])) { unset($clean_request['orderby']); } if (isset($clean_request['order'])) { unset($clean_request['order']); } } } else { // custom field switch (self::$query_parameters['orderby']) { /* * '_wp_attachment_image_alt' is special; it can have NULL values, * so we'll handle it in the JOIN and ORDERBY filters */ case '_wp_attachment_image_alt': self::$query_parameters['use_orderby_view'] = true; self::$query_parameters['postmeta_key'] = '_wp_attachment_image_alt'; if (isset($clean_request['orderby'])) { unset($clean_request['orderby']); } if (isset($clean_request['order'])) { unset($clean_request['order']); } break; case '_wp_attached_file': $clean_request['meta_key'] = '_wp_attached_file'; $clean_request['orderby'] = 'meta_value'; $clean_request['order'] = self::$query_parameters['order']; break; } // switch $orderby } /* * Ignore incoming paged value; use offset and count instead */ if ((int) $count > 0) { $clean_request['offset'] = $offset; $clean_request['posts_per_page'] = $count; } elseif ((int) $count == -1) { $clean_request['posts_per_page'] = $count; } /* * ['mla_filter_term'] - filter by taxonomy * * cat = 0 is "All Categories", i.e., no filtering * cat = -1 is "No Categories" */ if (isset($clean_request['mla_filter_term'])) { if ($clean_request['mla_filter_term'] != 0) { $tax_filter = MLACore::mla_taxonomy_support('', 'filter'); if ($clean_request['mla_filter_term'] == -1) { $term_list = get_terms($tax_filter, array('fields' => 'ids', 'hide_empty' => false)); $clean_request['tax_query'] = array(array('taxonomy' => $tax_filter, 'field' => 'id', 'terms' => $term_list, 'operator' => 'NOT IN')); } else { // mla_filter_term == -1 $clean_request['tax_query'] = array(array('taxonomy' => $tax_filter, 'field' => 'id', 'terms' => array((int) $clean_request['mla_filter_term']), 'include_children' => 'checked' == MLACore::mla_get_option(MLACore::MLA_TAXONOMY_FILTER_INCLUDE_CHILDREN))); } // mla_filter_term != -1 } // mla_filter_term != 0 unset($clean_request['mla_filter_term']); } // isset mla_filter_term if (isset($clean_request['mla-tax']) && isset($clean_request['mla-term'])) { $clean_request['tax_query'] = array(array('taxonomy' => $clean_request['mla-tax'], 'field' => 'slug', 'terms' => $clean_request['mla-term'], 'include_children' => false)); unset($clean_request['mla-tax']); unset($clean_request['mla-term']); } // isset mla_tax if (isset($clean_request['mla-metakey']) && isset($clean_request['mla-metavalue'])) { $clean_request['meta_key'] = $clean_request['mla-metakey']; $clean_request['meta_value'] = $clean_request['mla-metavalue']; unset($clean_request['mla-metakey']); unset($clean_request['mla-metavalue']); } // isset mla_tax return $clean_request; }
/** * Filter the list of item "Rollover" actions * * Adds "Quick Translate" to the list of item-level "Rollover" actions. * * @since 2.11 * * @param array $actions The list of item "Rollover" actions. * @param object $item The current Media Library item. * @param string $column The List Table column slug. * * @return array updated "Rollover" actions. */ public static function mla_list_table_build_rollover_actions($actions, $item, $column) { if ('checked' == MLACore::mla_get_option('quick_translate', false, false, MLA_Polylang::$mla_language_option_definitions)) { /* * Add the Quick Translate action */ $actions['translate hide-if-no-js'] = '<a class="inlineTranslate" href="#" title="' . __('Translate this item inline', 'media-library-assistant') . '">' . __('Quick Translate', 'media-library-assistant') . '</a>'; } return $actions; }
/** * Generate the table navigation above or below the table * * Adds the list/grid switcher in WP 4.0+ * * @since 2.25 * * @param string 'top' or 'bottom', i.e., above or below the table rows */ function display_tablenav($which) { if ('top' === $which) { wp_nonce_field('bulk-' . $this->_args['plural']); } ?> <div class="tablenav <?php echo esc_attr($which); ?> "> <?php if ('top' === $which && MLAQuery::$wp_4dot0_plus && 'checked' == MLACore::mla_get_option(MLACoreOptions::MLA_SCREEN_DISPLAY_SWITCHER)) { ?> <div class="view-switch media-grid-view-switch" style="float: left"> <a class="view-list current" href="<?php echo admin_url('upload.php?page=' . MLACore::ADMIN_PAGE_SLUG); ?> "> <span class="screen-reader-text">List View</span> </a> <a class="view-grid" href="<?php echo admin_url('upload.php?mode=grid'); ?> "> <span class="screen-reader-text">Grid View</span> </a> </div> <?php } ?> <?php if ($this->has_items()) { ?> <div class="alignleft actions bulkactions"> <?php $this->bulk_actions($which); ?> </div> <?php } $this->extra_tablenav($which); $this->pagination($which); ?> <br class="clear" /> </div> <?php }
/** * Filter the MLA_List_Table columns * * Inserts the language columns just after the item thumbnail column. * Defined as static because it is called before the List_Table object is created. * Added as a filter when the file is loaded. * * @since 2.11 * * @param array $columns An array of columns. * format: column_slug => Column Label * * @return array updated array of columns. */ public static function mla_list_table_get_columns($columns) { global $sitepress, $wpdb; if (is_null(self::$language_columns) && $sitepress->is_translated_post_type('attachment')) { /* * Build language management columns */ $show_language = 'checked' == MLACore::mla_get_option('language_column', false, false, MLA_WPML::$mla_language_option_definitions); $current_language = $sitepress->get_current_language(); $languages = $sitepress->get_active_languages(); $view_status = isset($_REQUEST['status']) ? $_REQUEST['status'] : ''; if (1 < count($languages) && $view_status != 'trash') { $show_translations = 'checked' == MLACore::mla_get_option('translations_column', false, false, MLA_WPML::$mla_language_option_definitions); } else { $show_translations = false; } self::$language_columns = array(); if ($show_language && 'all' == $current_language) { self::$language_columns['language'] = __('Language', 'wpml-media'); } if ($show_translations) { $language_codes = array(); foreach ($languages as $language) { if ($current_language != $language['code']) { $language_codes[] = $language['code']; } } $results = $wpdb->get_results($wpdb->prepare("\n\t\t\t\t\tSELECT f.lang_code, f.flag, f.from_template, l.name\n\t\t\t\t\tFROM {$wpdb->prefix}icl_flags f\n\t\t\t\t\t\tJOIN {$wpdb->prefix}icl_languages_translations l ON f.lang_code = l.language_code\n\t\t\t\t\tWHERE l.display_language_code = %s AND f.lang_code IN(" . wpml_prepare_in($language_codes) . ")", $sitepress->get_admin_language())); $wp_upload_dir = wp_upload_dir(); foreach ($results as $result) { if ($result->from_template) { $flag_path = $wp_upload_dir['baseurl'] . '/flags/'; } else { $flag_path = ICL_PLUGIN_URL . '/res/flags/'; } $flags[$result->lang_code] = '<img src="' . $flag_path . $result->flag . '" width="18" height="12" alt="' . $result->name . '" title="' . $result->name . '" />'; } $flags_column = ''; foreach ($languages as $language) { if (isset($flags[$language['code']])) { $flags_column .= $flags[$language['code']]; } } self::$language_columns['icl_translations'] = $flags_column; } // multi-language not trash } // add columns if (!empty(self::$language_columns)) { $end = array_slice($columns, 2); $columns = array_slice($columns, 0, 2); $columns = array_merge($columns, self::$language_columns, $end); } return $columns; }
/** * Evaluate support information for custom field mapping * * @since 1.10 * * @param string array format; 'default_columns' (default), 'default_hidden_columns', 'default_sortable_columns', 'quick_edit' or 'bulk_edit' * * @return array default, hidden, sortable quick_edit or bulk_edit colums in appropriate format */ public static function mla_custom_field_support($support_type = 'default_columns') { $option_values = MLACore::mla_get_option('custom_field_mapping'); $results = array(); $index = 0; foreach ($option_values as $key => $value) { $slug = 'c_' . $index++; // sanitize_title( $key ); Didn't handle HTML in name, e.g., "R><B" switch ($support_type) { case 'custom_columns': if ($value['mla_column']) { $results[$slug] = $value['name']; } break; case 'default_columns': if ($value['mla_column']) { $results[$slug] = esc_html($value['name']); } break; case 'default_hidden_columns': if ($value['mla_column']) { $results[] = $slug; } break; case 'custom_sortable_columns': if ($value['mla_column']) { // columns without NULL values should sort descending $results[$slug] = array($value['name'], $value['no_null']); } break; case 'default_sortable_columns': if ($value['mla_column']) { // columns without NULL values should sort descending $results[$slug] = array($slug, $value['no_null']); } break; case 'quick_edit': if ($value['quick_edit']) { $results[$slug] = $value; } break; case 'bulk_edit': if ($value['bulk_edit']) { $results[$slug] = $value; } break; } // switch support_type } // foreach option_value return $results; }
* Harmless declaration to suppress phpDocumentor "No page-level DocBlock" error * * @global $post */ global $post; if (!empty($_REQUEST['s'])) { $search_value = esc_attr(stripslashes(trim($_REQUEST['s']))); $search_fields = isset($_REQUEST['mla_search_fields']) ? $_REQUEST['mla_search_fields'] : array(); $search_connector = $_REQUEST['mla_search_connector']; } else { $search_value = MLACore::mla_get_option(MLACoreOptions::MLA_SEARCH_MEDIA_FILTER_DEFAULTS); $search_fields = $search_value['search_fields']; $search_connector = $search_value['search_connector']; $search_value = ''; } if ('checked' == MLACore::mla_get_option(MLACoreOptions::MLA_SEARCH_MEDIA_FILTER_SHOW_CONTROLS)) { $controls_style = 'style="display: inline;"'; } else { $controls_style = 'style="display: none;"'; } $supported_taxonomies = MLACore::mla_supported_taxonomies('support'); if (empty($supported_taxonomies)) { $terms_style = 'style="display: none;"'; unset($search_fields['terms']); } else { $terms_style = 'style="display: inline;"'; } ?> <p class="search-box"> <label class="screen-reader-text" for="mla-media-search-input"><?php _e('Search Media', 'media-library-assistant');
/** * Add rollover actions to a table column * * @since 1.40 * * @param object An MLA post_mime_type object * @param string Current column name * * @return array Names and URLs of row-level actions */ private function _build_rollover_actions($item, $column) { $actions = array(); /* * Compose view arguments */ $view_args = array('page' => MLACore::MLA_SETTINGS_SLUG . '-view', 'mla_tab' => 'view', 'mla_item_slug' => urlencode($item->slug)); if (isset($_REQUEST['paged'])) { $view_args['paged'] = $_REQUEST['paged']; } if (isset($_REQUEST['order'])) { $view_args['order'] = $_REQUEST['order']; } if (isset($_REQUEST['orderby'])) { $view_args['orderby'] = $_REQUEST['orderby']; } /* * Get the standard and custom types */ $mla_types = MLACore::mla_get_option(MLACore::MLA_POST_MIME_TYPES, true); if (!is_array($mla_types)) { $mla_types = array(); } $custom_types = MLACore::mla_get_option(MLACore::MLA_POST_MIME_TYPES, false, true); if (!is_array($custom_types)) { $custom_types = array(); } $actions['edit'] = '<a href="' . add_query_arg($view_args, wp_nonce_url('?mla_admin_action=' . MLA::MLA_ADMIN_SINGLE_EDIT_DISPLAY, MLACore::MLA_ADMIN_NONCE_ACTION, MLACore::MLA_ADMIN_NONCE_NAME)) . '" title="' . __('Edit this item', 'media-library-assistant') . '">' . __('Edit', 'media-library-assistant') . '</a>'; $actions['inline hide-if-no-js'] = '<a class="editinline" href="#" title="' . __('Edit this item inline', 'media-library-assistant') . '">' . __('Quick Edit', 'media-library-assistant') . '</a>'; if (isset($custom_types[$item->slug])) { if (isset($mla_types[$item->slug])) { $actions['delete'] = '<a class="delete-tag"' . ' href="' . add_query_arg($view_args, wp_nonce_url('?mla_admin_action=' . MLACore::MLA_ADMIN_SINGLE_DELETE, MLACore::MLA_ADMIN_NONCE_ACTION, MLACore::MLA_ADMIN_NONCE_NAME)) . '" title="' . __('Revert to standard item', 'media-library-assistant') . '">' . __('Revert to Standard', 'media-library-assistant') . '</a>'; } else { $actions['delete'] = '<a class="delete-tag"' . ' href="' . add_query_arg($view_args, wp_nonce_url('?mla_admin_action=' . MLACore::MLA_ADMIN_SINGLE_DELETE, MLACore::MLA_ADMIN_NONCE_ACTION, MLACore::MLA_ADMIN_NONCE_NAME)) . '" title="' . __('Delete this item Permanently', 'media-library-assistant') . '">' . __('Delete Permanently', 'media-library-assistant') . '</a>'; } } // custom type return $actions; }
/** * Render the "Assistant" subpage in the Media section, using the list_table package * * @since 0.1 * * @return void */ public static function mla_render_admin_page() { /* * WordPress class-wp-list-table.php doesn't look in hidden fields to set * the month filter dropdown or sorting parameters */ if (isset($_REQUEST['m'])) { $_GET['m'] = $_REQUEST['m']; } if (isset($_REQUEST['order'])) { $_GET['order'] = $_REQUEST['order']; } if (isset($_REQUEST['orderby'])) { $_GET['orderby'] = $_REQUEST['orderby']; } // bulk_refresh simply refreshes the page, ignoring other bulk actions if (!empty($_REQUEST['bulk_refresh'])) { unset($_REQUEST['action']); unset($_POST['action']); unset($_REQUEST['action2']); unset($_POST['action2']); } $bulk_action = self::_current_bulk_action(); $page_title = MLACore::mla_get_option(MLACore::MLA_SCREEN_PAGE_TITLE); if (empty($page_title)) { $page_title = MLACore::mla_get_option(MLACore::MLA_SCREEN_PAGE_TITLE, true); } echo "<div class=\"wrap\">\n"; echo "<div id=\"icon-upload\" class=\"icon32\"><br/></div>\n"; echo "<h2>{$page_title}"; // trailing </h2> is action-specific if (!current_user_can('upload_files')) { echo ' - ' . __('ERROR', 'media-library-assistant') . "</h2>\n"; wp_die(__('You do not have permission to manage attachments.', 'media-library-assistant')); } $page_content = array('message' => '', 'body' => ''); if (!empty($_REQUEST['mla_admin_message'])) { $page_content['message'] = $_REQUEST['mla_admin_message']; } /* * The category taxonomy (edit screens) is a special case because * post_categories_meta_box() changes the input name */ if (!isset($_REQUEST['tax_input'])) { $_REQUEST['tax_input'] = array(); } if (isset($_REQUEST['post_category'])) { $_REQUEST['tax_input']['category'] = $_REQUEST['post_category']; unset($_REQUEST['post_category']); } /* * Process bulk actions that affect an array of items */ if ($bulk_action && $bulk_action != 'none') { // bulk_refresh simply refreshes the page, ignoring other bulk actions if (empty($_REQUEST['bulk_refresh'])) { $item_content = self::mla_process_bulk_action($bulk_action); $page_content['message'] .= $item_content['message'] . '<br>'; } } // $bulk_action if (isset($_REQUEST['clear_filter_by'])) { self::mla_clear_filter_by(); } /* * Empty the Trash? */ if (isset($_REQUEST['delete_all'])) { global $wpdb; $ids = $wpdb->get_col($wpdb->prepare("SELECT ID FROM {$wpdb->posts} WHERE post_type=%s AND post_status = %s", 'attachment', 'trash')); $delete_count = 0; foreach ($ids as $post_id) { $item_content = self::_delete_single_item($post_id); if (false !== strpos($item_content['message'], __('ERROR', 'media-library-assistant'))) { $page_content['message'] .= $item_content['message'] . '<br>'; } else { $delete_count++; } } if ($delete_count) { /* translators: 1: number of items */ $page_content['message'] .= sprintf(_nx('%s item deleted.', '%s items deleted.', $delete_count, 'deleted items', 'media-library-assistant'), number_format_i18n($delete_count)); } else { $page_content['message'] .= __('No items deleted.', 'media-library-assistant'); } } /* * Process row-level actions that affect a single item */ if (!empty($_REQUEST['mla_admin_action'])) { check_admin_referer(MLACore::MLA_ADMIN_NONCE_ACTION, MLACore::MLA_ADMIN_NONCE_NAME); $page_content = apply_filters('mla_list_table_single_action', NULL, $_REQUEST['mla_admin_action'], isset($_REQUEST['mla_item_ID']) ? $_REQUEST['mla_item_ID'] : 0); if (is_null($page_content)) { $prevent_default = false; $custom_message = ''; } else { $prevent_default = isset($page_content['prevent_default']) ? $page_content['prevent_default'] : false; $custom_message = isset($page_content['message']) ? $page_content['message'] : ''; } if (!$prevent_default) { switch ($_REQUEST['mla_admin_action']) { case MLACore::MLA_ADMIN_SINGLE_DELETE: $page_content = self::_delete_single_item($_REQUEST['mla_item_ID']); break; case MLACore::MLA_ADMIN_SINGLE_RESTORE: $page_content = self::_restore_single_item($_REQUEST['mla_item_ID']); break; case MLACore::MLA_ADMIN_SINGLE_TRASH: $page_content = self::_trash_single_item($_REQUEST['mla_item_ID']); break; case self::MLA_ADMIN_SET_PARENT: $new_data = array('post_parent' => $_REQUEST['found_post_id']); foreach ($_REQUEST['children'] as $child) { $item_content = MLAData::mla_update_single_item($child, $new_data); $page_content['message'] .= $item_content['message'] . '<br>'; } unset($_REQUEST['parent']); unset($_REQUEST['children']); unset($_REQUEST['mla-set-parent-ajax-nonce']); unset($_REQUEST['mla_set_parent_search_text']); unset($_REQUEST['found_post_id']); unset($_REQUEST['mla-set-parent-submit']); break; case self::MLA_ADMIN_TERMS_SEARCH: /* * This will be handled as a database query argument, * but validate the arguments here */ $mla_terms_search = isset($_REQUEST['mla_terms_search']) ? $_REQUEST['mla_terms_search'] : array('phrases' => '', 'taxonomies' => array()); if (!is_array($mla_terms_search) || empty($mla_terms_search['phrases']) || empty($mla_terms_search['taxonomies'])) { unset($_REQUEST['mla_terms_search']); $page_content = array('message' => __('Empty Terms Search; ignored', 'media-library-assistant'), 'body' => ''); } else { unset($_REQUEST['mla_terms_search']['submit']); } break; default: $page_content = apply_filters('mla_list_table_custom_single_action', NULL, $_REQUEST['mla_admin_action'], isset($_REQUEST['mla_item_ID']) ? $_REQUEST['mla_item_ID'] : 0); if (is_null($page_content)) { $page_content = array('message' => sprintf(__('Unknown mla_admin_action - "%1$s"', 'media-library-assistant'), $_REQUEST['mla_admin_action']), 'body' => ''); } // Unknown mla_admin_action } // switch ($_REQUEST['mla_admin_action']) } // ! $prevent_default if (!empty($custom_message)) { $page_content['message'] = $custom_message . $page_content['message']; } } // (!empty($_REQUEST['mla_admin_action']) if (!empty($page_content['body'])) { if (!empty($page_content['message'])) { if (false !== strpos($page_content['message'], __('ERROR', 'media-library-assistant'))) { $messages_class = 'mla_errors'; } else { $messages_class = 'mla_messages'; } echo " <div class=\"{$messages_class}\"><p>\n"; echo ' ' . $page_content['message'] . "\n"; echo " </p></div>\n"; // id="message" } echo $page_content['body']; } else { /* * Display Attachments list */ if (!empty($_REQUEST['heading_suffix'])) { echo ' - ' . esc_html($_REQUEST['heading_suffix']) . "</h2>\n"; } elseif (!empty($_REQUEST['mla_terms_search'])) { echo ' - ' . __('term search results for', 'media-library-assistant') . ' "' . esc_html(stripslashes(trim($_REQUEST['mla_terms_search']['phrases']))) . "\"</h2>\n"; } elseif (!empty($_REQUEST['s'])) { if (empty($_REQUEST['mla_search_fields'])) { echo ' - ' . __('post/parent results for', 'media-library-assistant') . ' "' . esc_html(stripslashes(trim($_REQUEST['s']))) . "\"</h2>\n"; } else { echo ' - ' . __('search results for', 'media-library-assistant') . ' "' . esc_html(stripslashes(trim($_REQUEST['s']))) . "\"</h2>\n"; } } else { echo "</h2>\n"; } if (!empty($page_content['message'])) { if (false !== strpos($page_content['message'], __('ERROR', 'media-library-assistant'))) { $messages_class = 'mla_errors'; } else { $messages_class = 'mla_messages'; } echo " <div class=\"{$messages_class}\"><p>\n"; echo ' ' . $page_content['message'] . "\n"; echo " </p></div>\n"; // id="message" } // Create an instance of our package class... $MLAListTable = apply_filters('mla_list_table_new_instance', NULL); if (is_null($MLAListTable)) { $MLAListTable = new MLA_List_Table(); } // Fetch, prepare, sort, and filter our data... $MLAListTable->prepare_items(); $MLAListTable->views(); $view_arguments = MLA_List_Table::mla_submenu_arguments(); if (isset($view_arguments['lang'])) { $form_url = 'upload.php?page=' . MLACore::ADMIN_PAGE_SLUG . '&lang=' . $view_arguments['lang']; } else { $form_url = 'upload.php?page=' . MLACore::ADMIN_PAGE_SLUG; } // Forms are NOT created automatically, wrap the table in one to use features like bulk actions echo '<form action="' . admin_url($form_url) . '" method="post" id="mla-filter">' . "\n"; /* * Include the Search Media box */ require_once MLA_PLUGIN_PATH . 'includes/mla-main-search-box-template.php'; /* * We also need to ensure that the form posts back to our current page and remember all the view arguments */ echo sprintf('<input type="hidden" name="page" value="%1$s" />', $_REQUEST['page']) . "\n"; foreach ($view_arguments as $key => $value) { if ('meta_query' == $key) { $value = stripslashes($_REQUEST['meta_query']); } /* * Search box elements are already set up in the above "search-box" * 'lang' has already been added to the form action attribute */ if (in_array($key, array('s', 'mla_search_connector', 'mla_search_fields', 'lang'))) { continue; } if (is_array($value)) { foreach ($value as $element_key => $element_value) { echo sprintf('<input type="hidden" name="%1$s[%2$s]" value="%3$s" />', $key, $element_key, esc_attr($element_value)) . "\n"; } } else { echo sprintf('<input type="hidden" name="%1$s" value="%2$s" />', $key, esc_attr($value)) . "\n"; } } // Now we can render the completed list table $MLAListTable->display(); echo "</form><!-- id=mla-filter -->\n"; /* * Insert the hidden form and table for inline edits (quick & bulk) */ echo self::_build_inline_edit_form($MLAListTable); echo "<div id=\"ajax-response\"></div>\n"; echo "<br class=\"clear\" />\n"; echo "</div><!-- class=wrap -->\n"; } // display attachments list }
/** * Begin an MLA_List_Table bulk action * * Prepare the thumbnail generation options. * * @since 2.13 * * @param array $item_content NULL, to indicate no handler. * @param string $bulk_action the requested action. */ public static function mla_list_table_begin_bulk_action($item_content, $bulk_action) { if (self::MLA_GFI_ACTION != $bulk_action) { return $item_content; } self::$bulk_action_options = array(); $request_options = isset($_REQUEST['mla_thumbnail_options']) ? $_REQUEST['mla_thumbnail_options'] : array(); $request_options['ghostscript_path'] = MLACore::mla_get_option('ghostscript_path'); if (empty($request_options['existing_thumbnails'])) { $request_options['existing_thumbnails'] = 'keep'; } foreach ($request_options as $key => $value) { if (!empty($value)) { self::$bulk_action_options[$key] = $value; } } // Convert checkboxes to booleans self::$bulk_action_options['best_fit'] = isset($request_options['best_fit']); self::$bulk_action_options['clear_filters'] = isset($request_options['clear_filters']); // Convert page number to frame if (isset(self::$bulk_action_options['page'])) { $page = abs(intval(self::$bulk_action_options['page'])); self::$bulk_action_options['frame'] = 0 < $page ? $page - 1 : 0; unset(self::$bulk_action_options['page']); } return $item_content; }
/** * Load an HTML template from a file * * Loads a template to a string or a multi-part template to an array. * Multi-part templates are divided by comments of the form <!-- template="key" -->, * where "key" becomes the key part of the array. * * @since 0.1 * * @param string Complete path and/or name of the template file, option name or the raw template * @param string Optional type of template source; 'path', 'file' (default), 'option', 'string' * * @return string|array|false|NULL * string for files that do not contain template divider comments, * array for files containing template divider comments, * false if file or option does not exist, * NULL if file could not be loaded. */ public static function mla_load_template($source, $type = 'file') { switch ($type) { case 'file': /* * Look in three places, in this order: * 1) Custom templates * 2) Language-specific templates * 3) Standard templates */ $text_domain = 'media-library-assistant'; $locale = apply_filters('mla_plugin_locale', get_locale(), $text_domain); $path = trailingslashit(WP_LANG_DIR) . $text_domain . '/tpls/' . $locale . '/' . $source; if (file_exists($path)) { $source = $path; } else { $path = MLA_PLUGIN_PATH . 'languages/tpls/' . $locale . '/' . $source; if (file_exists($path)) { $source = $path; } else { $source = MLA_PLUGIN_PATH . 'tpls/' . $source; } } // fallthru // fallthru case 'path': if (!file_exists($source)) { return false; } $template = file_get_contents($source, true); if ($template == false) { /* translators: 1: ERROR tag 2: path and file name */ error_log(sprintf(_x('%1$s: mla_load_template file "%2$s" not found.', 'error_log', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), var_export($source, true)), 0); return NULL; } break; case 'option': $template = MLACore::mla_get_option($source); if ($template == false) { return false; } break; case 'string': $template = $source; if (empty($template)) { return false; } break; default: /* translators: 1: ERROR tag 2: path and file name 3: source type, e.g., file, option, string */ error_log(sprintf(_x('%1$s: mla_load_template file "%2$s" bad source type "%3$s".', 'error_log', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $source, $type), 0); return NULL; } $match_count = preg_match_all('#\\<!-- template=".+" --\\>#', $template, $matches, PREG_OFFSET_CAPTURE); if ($match_count == false || $match_count == 0) { return $template; } $matches = array_reverse($matches[0]); $template_array = array(); $current_offset = strlen($template); foreach ($matches as $key => $value) { $template_key = preg_split('#"#', $value[0]); $template_key = $template_key[1]; $template_value = substr($template, $value[1] + strlen($value[0]), $current_offset - ($value[1] + strlen($value[0]))); /* * Trim exactly one newline sequence from the start of the value */ if (0 === strpos($template_value, "\r\n")) { $offset = 2; } elseif (0 === strpos($template_value, "\n\r")) { $offset = 2; } elseif (0 === strpos($template_value, "\n")) { $offset = 1; } elseif (0 === strpos($template_value, "\r")) { $offset = 1; } else { $offset = 0; } $template_value = substr($template_value, $offset); /* * Trim exactly one newline sequence from the end of the value */ $length = strlen($template_value); if ($length > 2) { $postfix = substr($template_value, $length - 2, 2); } else { $postfix = $template_value; } if (0 === strpos($postfix, "\r\n")) { $length -= 2; } elseif (0 === strpos($postfix, "\n\r")) { $length -= 2; } elseif (0 === strpos($postfix, "\n")) { $length -= 1; } elseif (0 === strpos($postfix, "\r")) { $length -= 1; } $template_array[$template_key] = substr($template_value, 0, $length); $current_offset = $value[1]; } // foreach $matches return $template_array; }
/** * Serialize option settings and write them to a file * * Options with a default value, i.e., not stored in the database are NOT written to the file. * * @since 1.50 * * @return array Message(s) reflecting the results of the operation */ private static function _export_settings() { $message_list = ''; $settings = array(); $stored_count = 0; /* * These are WordPress options, not MLA options */ foreach (array('image_default_align', 'image_default_link_type', 'image_default_size') as $key) { $stored_value = get_option($key); if (empty($stored_value)) { $stored_value = 'default'; } if ('default' !== $stored_value) { $settings[$key] = $stored_value; $stored_count++; $message = "<br>{$key} " . _x('exported', 'message_list', 'media-library-assistant'); } else { $message = "<br>{$key} " . _x('skipped', 'message_list', 'media-library-assistant'); } $message_list .= $message; } /* * Accumulate the settings into an array, then serialize it for writing to the file. */ foreach (MLACore::$mla_option_definitions as $key => $value) { $stored_value = MLACore::mla_get_option($key, false, true); if (false !== $stored_value) { $settings[$key] = $stored_value; $stored_count++; $message = "<br>{$key} " . _x('exported', 'message_list', 'media-library-assistant'); } else { $message = "<br>{$key} " . _x('skipped', 'message_list', 'media-library-assistant'); } $message_list .= $message; } $settings = serialize($settings); $page_content = array('message' => __('ALL settings exported.', 'media-library-assistant'), 'body' => ''); /* * Make sure the directory exists and is writable, then create the file */ $prefix = defined(MLA_OPTION_PREFIX) ? MLA_OPTION_PREFIX : 'mla_'; $date = date("Ymd_B"); $filename = MLA_BACKUP_DIR . "{$prefix}_options_{$date}.txt"; if (!file_exists(MLA_BACKUP_DIR) && !@mkdir(MLA_BACKUP_DIR)) { /* translators: 1: ERROR tag 2: backup directory name */ $page_content['message'] = sprintf(__('%1$s: The settings directory ( %2$s ) cannot be created.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), MLA_BACKUP_DIR); return $page_content; } elseif (!is_writable(MLA_BACKUP_DIR) && !@chmod(MLA_BACKUP_DIR, '0777')) { /* translators: 1: ERROR tag 2: backup directory name */ $page_content['message'] = sprintf(__('%1$s: The settings directory ( %2$s ) is not writable.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), MLA_BACKUP_DIR); return $page_content; } if (!file_exists(MLA_BACKUP_DIR . 'index.php')) { @touch(MLA_BACKUP_DIR . 'index.php'); } $file_handle = @fopen($filename, 'w'); if (!$file_handle) { /* translators: 1: ERROR tag 2: backup file name */ $page_content['message'] = sprintf(__('%1$s: The settings file ( %2$s ) could not be opened.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $filename); return $page_content; } if (false === @fwrite($file_handle, $settings)) { $error_info = error_get_last(); /* translators: 1: ERROR tag 2: PHP error information */ error_log(sprintf(_x('%1$s: _export_settings $error_info = "%2$s".', 'error_log', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), var_export($error_info, true)), 0); if (false !== ($tail = strpos($error_info['message'], '</a>]: '))) { $php_errormsg = ':<br>' . substr($error_info['message'], $tail + 7); } else { $php_errormsg = '.'; } /* translators: 1: ERROR tag 2: backup file name 3: error message*/ $page_content['message'] = sprintf(__('%1$s: Writing the settings file ( %2$s ) "%3$s".', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $filename, $php_errormsg); } fclose($file_handle); /* translators: 1: number of option settings */ $page_content['message'] = sprintf(__('Settings exported; %1$s settings recorded.', 'media-library-assistant'), $stored_count); /* * Uncomment this for debugging. */ //$page_content['message'] .= $message_list; return $page_content; }
/** * Clean up the 'save-attachment-compat' values, removing taxonomy updates MLA already handled * * @since 1.20 * * @return void */ public static function mla_admin_init_action() { /* * Build a list of enhanced taxonomies for later $_REQUEST/$_POST cleansing. * Remove "Media Categories" instances, if present. */ $enhanced_taxonomies = array(); foreach (get_taxonomies(array('show_ui' => true), 'objects') as $key => $value) { if (MLACore::mla_taxonomy_support($key)) { if (!($use_checklist = $value->hierarchical)) { $use_checklist = MLACore::mla_taxonomy_support($key, 'flat-checklist'); } if ($use_checklist) { if ('checked' == MLACore::mla_get_option(MLACoreOptions::MLA_MEDIA_MODAL_DETAILS_CATEGORY_METABOX)) { $enhanced_taxonomies[] = $key; if (class_exists('Media_Categories') && is_array(Media_Categories::$instances)) { foreach (Media_Categories::$instances as $index => $instance) { if ($instance->taxonomy == $key) { // unset( Media_Categories::$instances[ $index ] ); Media_Categories::$instances[$index]->taxonomy = 'MLA-has-disabled-this-instance'; } } } // class_exists } // checked } // use_checklist } // supported } // foreach taxonomy }
/** * Render and manage iptc/exif support options * * @since 1.00 * @uses $mla_option_templates contains row and table templates * * @param string 'render', 'update', 'delete', or 'reset' * @param string option name, e.g., 'iptc_exif_mapping' * @param array option parameters * @param array Optional. null (default) for 'render' else option data, e.g., $_REQUEST * * @return string HTML table row markup for 'render' else message(s) reflecting the results of the operation. */ public static function mla_iptc_exif_option_handler($action, $key, $value, $args = NULL) { $current_values = MLACore::mla_get_option('iptc_exif_mapping'); switch ($action) { case 'render': switch ($key) { case 'iptc_exif_standard_mapping': $row_template = MLAOptions::$mla_option_templates['iptc-exif-standard-row']; $table_rows = ''; foreach ($current_values['standard'] as $row_name => $row_value) { $row_values = array('key' => esc_attr($row_name), 'name_attr' => esc_attr($row_value['name']), 'name' => esc_html($row_value['name']), 'iptc_field_options' => MLAOptions::_compose_iptc_option_list($row_value['iptc_value']), 'exif_size' => MLACoreOptions::MLA_EXIF_SIZE, 'exif_text' => esc_attr($row_value['exif_value']), 'iptc_selected' => '', 'IPTC' => __('IPTC', 'media-library-assistant'), 'exif_selected' => '', 'EXIF' => __('EXIF', 'media-library-assistant'), 'keep_selected' => '', 'Keep' => __('Keep', 'media-library-assistant'), 'replace_selected' => '', 'Replace' => __('Replace', 'media-library-assistant')); if ($row_value['iptc_first']) { $row_values['iptc_selected'] = 'selected="selected"'; } else { $row_values['exif_selected'] = 'selected="selected"'; } if ($row_value['keep_existing']) { $row_values['keep_selected'] = 'selected="selected"'; } else { $row_values['replace_selected'] = 'selected="selected"'; } $table_rows .= MLAData::mla_parse_template($row_template, $row_values); } // foreach row $option_values = array('Field Title' => __('Field Title', 'media-library-assistant'), 'IPTC Value' => __('IPTC Value', 'media-library-assistant'), 'EXIF/Template Value' => __('EXIF/Template Value', 'media-library-assistant'), 'Priority' => __('Priority', 'media-library-assistant'), 'Existing Text' => __('Existing Text', 'media-library-assistant'), 'table_rows' => $table_rows, 'help' => $value['help']); return MLAData::mla_parse_template(MLAOptions::$mla_option_templates['iptc-exif-standard-table'], $option_values); case 'iptc_exif_taxonomy_mapping': $row_template = MLAOptions::$mla_option_templates['iptc-exif-taxonomy-row']; $select_template = MLAOptions::$mla_option_templates['iptc-exif-select']; $table_rows = ''; $taxonomies = get_taxonomies(array('show_ui' => true), 'objects'); foreach ($taxonomies as $row_name => $row_value) { if (!MLACore::mla_taxonomy_support($row_name, 'support')) { continue; } $row_values = array('key' => esc_attr($row_name), 'name' => esc_html($row_value->labels->name), 'hierarchical' => (string) $row_value->hierarchical, 'iptc_field_options' => '', 'exif_size' => MLACoreOptions::MLA_EXIF_SIZE, 'exif_text' => '', 'iptc_selected' => '', 'IPTC' => __('IPTC', 'media-library-assistant'), 'exif_selected' => '', 'EXIF' => __('EXIF', 'media-library-assistant'), 'keep_selected' => '', 'Keep' => __('Keep', 'media-library-assistant'), 'replace_selected' => '', 'Replace' => __('Replace', 'media-library-assistant'), 'delimiters_size' => 4, 'delimiters_text' => '', 'parent_select' => ''); if (array_key_exists($row_name, $current_values['taxonomy'])) { $current_value = $current_values['taxonomy'][$row_name]; $row_values['iptc_field_options'] = MLAOptions::_compose_iptc_option_list($current_value['iptc_value']); $row_values['exif_text'] = esc_attr($current_value['exif_value']); if ($current_value['iptc_first']) { $row_values['iptc_selected'] = 'selected="selected"'; } else { $row_values['exif_selected'] = 'selected="selected"'; } if ($current_value['keep_existing']) { $row_values['keep_selected'] = 'selected="selected"'; } else { $row_values['replace_selected'] = 'selected="selected"'; } $row_values['delimiters_text'] = $current_value['delimiters']; if ($row_value->hierarchical) { $parent = isset($current_value['parent']) ? (int) $current_value['parent'] : 0; $select_values = array('array' => 'taxonomy', 'key' => esc_attr($row_name), 'element' => 'parent', 'options' => MLAOptions::_compose_parent_option_list($row_name, $parent)); $row_values['parent_select'] = MLAData::mla_parse_template($select_template, $select_values); } } else { $row_values['iptc_field_options'] = MLAOptions::_compose_iptc_option_list('none'); $row_values['iptc_selected'] = 'selected="selected"'; $row_values['keep_selected'] = 'selected="selected"'; if ($row_value->hierarchical) { $select_values = array('array' => 'taxonomy', 'key' => esc_attr($row_name), 'element' => 'parent', 'options' => MLAOptions::_compose_parent_option_list($row_name, 0)); $row_values['parent_select'] = MLAData::mla_parse_template($select_template, $select_values); } } $table_rows .= MLAData::mla_parse_template($row_template, $row_values); } // foreach row $option_values = array('Field Title' => __('Field Title', 'media-library-assistant'), 'IPTC Value' => __('IPTC Value', 'media-library-assistant'), 'EXIF/Template Value' => __('EXIF/Template Value', 'media-library-assistant'), 'Priority' => __('Priority', 'media-library-assistant'), 'Existing Text' => __('Existing Text', 'media-library-assistant'), 'Delimiter(s)' => __('Delimiter(s)', 'media-library-assistant'), 'Parent' => __('Parent', 'media-library-assistant'), 'table_rows' => $table_rows, 'help' => $value['help']); return MLAData::mla_parse_template(MLAOptions::$mla_option_templates['iptc-exif-taxonomy-table'], $option_values); case 'iptc_exif_custom_mapping': if (empty($current_values['custom'])) { $table_rows = MLAData::mla_parse_template(MLAOptions::$mla_option_templates['iptc-exif-custom-empty-row'], array('No Mapping Rules' => __('No Custom Field Mapping Rules Defined', 'media-library-assistant'), 'column_count' => 5)); } else { $row_template = MLAOptions::$mla_option_templates['iptc-exif-custom-rule-row']; $table_rows = ''; $index = 0; } /* * One row for each existing rule, case insensitive "natural order" */ $sorted_keys = array(); foreach ($current_values['custom'] as $row_name => $current_value) { $sorted_keys[$current_value['name']] = $current_value['name']; } natcasesort($sorted_keys); $sorted_names = array(); foreach ($sorted_keys as $row_name) { $sorted_names[$row_name] = array(); } /* * Allow for multiple rules mapping the same name (an old bug) */ foreach ($current_values['custom'] as $row_name => $current_value) { $sorted_names[$current_value['name']][] = $row_name; } foreach ($sorted_names as $sorted_keys) { foreach ($sorted_keys as $row_name) { $current_value = $current_values['custom'][$row_name]; $row_values = array('column_count' => 5, 'column_count_meta' => 5 - 2, 'index' => $index++, 'key' => esc_attr($row_name), 'name_attr' => esc_attr($current_value['name']), 'name' => esc_html($current_value['name']), 'iptc_field_options' => MLAOptions::_compose_iptc_option_list($current_value['iptc_value']), 'exif_size' => MLACoreOptions::MLA_EXIF_SIZE, 'exif_text' => esc_attr($current_value['exif_value']), 'iptc_selected' => '', 'IPTC' => __('IPTC', 'media-library-assistant'), 'exif_selected' => '', 'EXIF' => __('EXIF', 'media-library-assistant'), 'keep_selected' => '', 'Keep' => __('Keep', 'media-library-assistant'), 'replace_selected' => '', 'Replace' => __('Replace', 'media-library-assistant'), 'Format' => __('Format', 'media-library-assistant'), 'native_format' => '', 'Native' => __('Native', 'media-library-assistant'), 'commas_format' => '', 'Commas' => __('Commas', 'media-library-assistant'), 'raw_format' => '', 'Raw' => __('Raw', 'media-library-assistant'), 'Option' => __('Option', 'media-library-assistant'), 'text_option' => '', 'Text' => __('Text', 'media-library-assistant'), 'single_option' => '', 'Single' => __('Single', 'media-library-assistant'), 'export_option' => '', 'Export' => __('Export', 'media-library-assistant'), 'array_option' => '', 'Array' => __('Array', 'media-library-assistant'), 'multi_option' => '', 'Multi' => __('Multi', 'media-library-assistant'), 'no_null_checked' => '', 'Delete NULL values' => __('Delete NULL values', 'media-library-assistant'), 'Delete Rule' => __('Delete Rule', 'media-library-assistant'), 'Delete Field' => __('Delete Rule AND Field', 'media-library-assistant'), 'Update Rule' => __('Update Rule', 'media-library-assistant'), 'Map All Attachments' => __('Map All Attachments', 'media-library-assistant')); if ($current_value['iptc_first']) { $row_values['iptc_selected'] = 'selected="selected"'; } else { $row_values['exif_selected'] = 'selected="selected"'; } if ($current_value['keep_existing']) { $row_values['keep_selected'] = 'selected="selected"'; } else { $row_values['replace_selected'] = 'selected="selected"'; } switch ($current_value['format']) { case 'commas': $row_values['commas_format'] = 'selected="selected"'; break; case 'raw': $row_values['raw_format'] = 'selected="selected"'; break; default: $row_values['native_format'] = 'selected="selected"'; } // format switch ($current_value['option']) { case 'single': $row_values['single_option'] = 'selected="selected"'; break; case 'export': $row_values['export_option'] = 'selected="selected"'; break; case 'array': $row_values['array_option'] = 'selected="selected"'; break; case 'multi': $row_values['multi_option'] = 'selected="selected"'; break; default: $row_values['text_option'] = 'selected="selected"'; } // option if ($current_value['no_null']) { $row_values['no_null_checked'] = 'checked="checked"'; } $table_rows .= MLAData::mla_parse_template($row_template, $row_values); } // foreach current_values key } // foreach sorted_name /* * Add a row for defining a new rule, existing Custom Field */ $row_template = MLAOptions::$mla_option_templates['iptc-exif-custom-new-rule-row']; $row_values = array('column_count' => 5, 'column_count_meta' => 5 - 2, 'Add new Rule' => __('Add a new Mapping Rule', 'media-library-assistant'), 'index' => MLACoreOptions::MLA_NEW_CUSTOM_RULE, 'field_name_options' => MLAOptions::_compose_custom_field_option_list('none', $current_values['custom']), 'iptc_field_options' => MLAOptions::_compose_iptc_option_list('none'), 'exif_size' => MLACoreOptions::MLA_EXIF_SIZE, 'exif_text' => '', 'iptc_selected' => 'selected="selected"', 'IPTC' => __('IPTC', 'media-library-assistant'), 'exif_selected' => '', 'EXIF' => __('EXIF', 'media-library-assistant'), 'keep_selected' => 'selected="selected"', 'Keep' => __('Keep', 'media-library-assistant'), 'replace_selected' => '', 'Replace' => __('Replace', 'media-library-assistant'), 'Format' => __('Format', 'media-library-assistant'), 'native_format' => 'selected="selected"', 'Native' => __('Native', 'media-library-assistant'), 'commas_format' => '', 'Commas' => __('Commas', 'media-library-assistant'), 'raw_format' => '', 'Raw' => __('Raw', 'media-library-assistant'), 'Option' => __('Option', 'media-library-assistant'), 'text_option' => '', 'Text' => __('Text', 'media-library-assistant'), 'single_option' => '', 'Single' => __('Single', 'media-library-assistant'), 'export_option' => '', 'Export' => __('Export', 'media-library-assistant'), 'array_option' => '', 'Array' => __('Array', 'media-library-assistant'), 'multi_option' => '', 'Multi' => __('Multi', 'media-library-assistant'), 'no_null_checked' => '', 'Delete NULL values' => __('Delete NULL values', 'media-library-assistant'), 'Add Rule' => __('Add Rule', 'media-library-assistant'), 'Map All Attachments' => __('Add Rule and Map All Attachments', 'media-library-assistant')); $table_rows .= MLAData::mla_parse_template($row_template, $row_values); /* * Add a row for defining a new rule, new Custom Field */ $row_template = MLAOptions::$mla_option_templates['iptc-exif-custom-new-field-row']; $row_values = array('column_count' => 5, 'column_count_meta' => 5 - 2, 'Add new Field' => __('Add a new Field and Mapping Rule', 'media-library-assistant'), 'index' => MLACoreOptions::MLA_NEW_CUSTOM_FIELD, 'field_name_size' => '24', 'iptc_field_options' => MLAOptions::_compose_iptc_option_list('none'), 'exif_size' => MLACoreOptions::MLA_EXIF_SIZE, 'exif_text' => '', 'iptc_selected' => 'selected="selected"', 'IPTC' => __('IPTC', 'media-library-assistant'), 'exif_selected' => '', 'EXIF' => __('EXIF', 'media-library-assistant'), 'keep_selected' => 'selected="selected"', 'Keep' => __('Keep', 'media-library-assistant'), 'replace_selected' => '', 'Replace' => __('Replace', 'media-library-assistant'), 'Format' => __('Format', 'media-library-assistant'), 'native_format' => 'selected="selected"', 'Native' => __('Native', 'media-library-assistant'), 'commas_format' => '', 'Commas' => __('Commas', 'media-library-assistant'), 'raw_format' => '', 'Raw' => __('Raw', 'media-library-assistant'), 'Option' => __('Option', 'media-library-assistant'), 'text_option' => '', 'Text' => __('Text', 'media-library-assistant'), 'single_option' => '', 'Single' => __('Single', 'media-library-assistant'), 'export_option' => '', 'Export' => __('Export', 'media-library-assistant'), 'array_option' => '', 'Array' => __('Array', 'media-library-assistant'), 'multi_option' => '', 'Multi' => __('Multi', 'media-library-assistant'), 'no_null_checked' => '', 'Delete NULL values' => __('Delete NULL values', 'media-library-assistant'), 'Add Field' => __('Add Field', 'media-library-assistant'), 'Map All Attachments' => __('Add Field and Map All Attachments', 'media-library-assistant')); $table_rows .= MLAData::mla_parse_template($row_template, $row_values); $option_values = array('Field Title' => __('Field Title', 'media-library-assistant'), 'IPTC Value' => __('IPTC Value', 'media-library-assistant'), 'EXIF/Template Value' => __('EXIF/Template Value', 'media-library-assistant'), 'Priority' => __('Priority', 'media-library-assistant'), 'Existing Text' => __('Existing Text', 'media-library-assistant'), 'table_rows' => $table_rows, 'help' => $value['help']); return MLAData::mla_parse_template(MLAOptions::$mla_option_templates['iptc-exif-custom-table'], $option_values); default: /* translators: 1: ERROR tag 2: option name */ return '<br>' . sprintf(__('%1$s: Render unknown custom %2$s.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $key) . "\r\n"; } // switch $key // switch $key case 'update': case 'delete': $settings_changed = false; $messages = ''; switch ($key) { case 'iptc_exif_standard_mapping': $results = MLAOptions::_update_iptc_exif_standard_mapping($current_values, $args); $messages .= $results['message']; $current_values = $results['values']; $settings_changed = $results['changed']; break; case 'iptc_exif_taxonomy_mapping': $results = MLAOptions::_update_iptc_exif_taxonomy_mapping($current_values, $args); $messages .= $results['message']; $current_values = $results['values']; $settings_changed = $results['changed']; break; case 'iptc_exif_custom_mapping': $results = MLAOptions::_update_iptc_exif_custom_mapping($current_values, $args); $messages .= $results['message']; $current_values = $results['values']; $settings_changed = $results['changed']; break; case 'iptc_exif_mapping': $results = MLAOptions::_update_iptc_exif_standard_mapping($current_values, $args); $messages .= $results['message']; $current_values = $results['values']; $settings_changed = $results['changed']; $results = MLAOptions::_update_iptc_exif_taxonomy_mapping($current_values, $args); $messages .= $results['message']; $current_values = $results['values']; $settings_changed |= $results['changed']; $results = MLAOptions::_update_iptc_exif_custom_mapping($current_values, $args); $messages .= $results['message']; $current_values = $results['values']; $settings_changed |= $results['changed']; break; default: /* translators: 1: ERROR tag 2: option name */ return '<br>' . sprintf(__('%1$s: Update/delete unknown custom %2$s.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $key) . "\r\n"; } // switch $key if ($settings_changed) { $settings_changed = MLACore::mla_update_option('iptc_exif_mapping', $current_values); if ($settings_changed) { $results = __('IPTC/EXIF mapping settings updated.', 'media-library-assistant') . "\r\n"; } else { $results = __('ERROR', 'media-library-assistant') . ': ' . __('IPTC/EXIF settings update failed.', 'media-library-assistant') . "\r\n"; } } else { $results = __('IPTC/EXIF no mapping changes detected.', 'media-library-assistant') . "\r\n"; } return $results . $messages; case 'reset': switch ($key) { case 'iptc_exif_standard_mapping': $current_values['standard'] = MLACoreOptions::$mla_option_definitions['iptc_exif_mapping']['std']['standard']; $settings_changed = MLACore::mla_update_option('iptc_exif_mapping', $current_values); if ($settings_changed) { /* translators: 1: field type */ return sprintf(__('%1$s settings saved.', 'media-library-assistant'), 'IPTC/EXIF ' . __('Standard field', 'media-library-assistant')) . "\r\n"; } else { /* translators: 1: ERROR tag 2: field type */ return sprintf(__('%1$s: IPTC/EXIF %2$s settings update failed.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), __('Standard field', 'media-library-assistant')) . "\r\n"; } case 'iptc_exif_taxonomy_mapping': $current_values['taxonomy'] = MLACoreOptions::$mla_option_definitions['iptc_exif_mapping']['std']['taxonomy']; $settings_changed = MLACore::mla_update_option('iptc_exif_mapping', $current_values); if ($settings_changed) { /* translators: 1: field type */ return sprintf(__('%1$s settings saved.', 'media-library-assistant'), 'IPTC/EXIF ' . __('Taxonomy term', 'media-library-assistant')) . "\r\n"; } else { /* translators: 1: ERROR tag 2: field type */ return sprintf(__('%1$s: IPTC/EXIF %2$s settings update failed.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), __('Taxonomy term', 'media-library-assistant')) . "\r\n"; } case 'iptc_exif_custom_mapping': $current_values['custom'] = MLACoreOptions::$mla_option_definitions['iptc_exif_mapping']['std']['custom']; $settings_changed = MLACore::mla_update_option('iptc_exif_mapping', $current_values); if ($settings_changed) { /* translators: 1: field type */ return sprintf(__('%1$s settings saved.', 'media-library-assistant'), 'IPTC/EXIF ' . __('Custom field', 'media-library-assistant')) . "\r\n"; } else { /* translators: 1: ERROR tag 2: field type */ return sprintf(__('%1$s: IPTC/EXIF %2$s settings update failed.', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), __('Custom field', 'media-library-assistant')) . "\r\n"; } case 'iptc_exif_mapping': MLACore::mla_delete_option($key); /* translators: 1: option name, e.g., taxonomy_support */ return '<br>' . sprintf(__('Reset custom %1$s', 'media-library-assistant'), $key) . "\r\n"; default: /* translators: 1: ERROR tag 2: option name, e.g., taxonomy_support */ return '<br>' . sprintf(__('%1$s: Reset unknown custom %2$s', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $key) . "\r\n"; } // switch $key // switch $key default: /* translators: 1: ERROR tag 2: option name 3: action, e.g., update, delete, reset */ return '<br>' . sprintf(__('%1$s: Custom %2$s unknown action "%3$s"', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $key, $action) . "\r\n"; } // switch $action }
/** * Builds the $mla_galleries or $galleries array * * @since 0.70 * * @param string name of the gallery's cache/option variable * @param array by reference to the private static galleries array variable * @param string the shortcode to be searched for and processed * @param boolean true to exclude revisions from the search * * @return boolean true if the galleries array is not empty */ private static function _build_mla_galleries($option_name, &$galleries_array, $shortcode, $exclude_revisions) { global $wpdb, $post; if (is_array($galleries_array)) { if (!empty($galleries_array)) { return true; } else { return false; } } $option_value = MLACore::mla_get_option($option_name); if ('disabled' == $option_value) { return false; } elseif ('cached' == $option_value) { $galleries_array = get_transient(MLA_OPTION_PREFIX . 't_' . $option_name); if (is_array($galleries_array)) { if (!empty($galleries_array)) { return true; } else { return false; } } else { $galleries_array = NULL; } } // cached /* * The MLAShortcodes class is only loaded when needed. */ if (!class_exists('MLAShortcodes')) { require_once MLA_PLUGIN_PATH . 'includes/class-mla-shortcodes.php'; } /* * $galleries_array is null, so build the array */ $galleries_array = array(); if ($exclude_revisions) { $exclude_revisions = "(post_type <> 'revision') AND "; } else { $exclude_revisions = ''; } if (MLAQuery::$wp_4dot0_plus) { $like = $wpdb->esc_like($shortcode); } else { $like = like_escape($shortcode); } $results = $wpdb->get_results($wpdb->prepare("\r\n\t\t\t\tSELECT ID, post_type, post_status, post_title, post_content\r\n\t\t\t\tFROM {$wpdb->posts}\r\n\t\t\t\tWHERE {$exclude_revisions}(\r\n\t\t\t\t\tCONVERT(`post_content` USING utf8 )\r\n\t\t\t\t\tLIKE %s)\r\n\t\t\t\t", "%{$like}%")); if (empty($results)) { return false; } foreach ($results as $result) { $count = preg_match_all("/\\{$shortcode}([^\\]]*)\\]/", $result->post_content, $matches, PREG_PATTERN_ORDER); if ($count) { $result_id = $result->ID; $galleries_array[$result_id]['parent_title'] = $result->post_title; $galleries_array[$result_id]['parent_type'] = $result->post_type; $galleries_array[$result_id]['parent_status'] = $result->post_status; $galleries_array[$result_id]['results'] = array(); $galleries_array[$result_id]['galleries'] = array(); $instance = 0; foreach ($matches[1] as $index => $match) { /* * Filter out shortcodes that are not an exact match */ if (empty($match) || ' ' == substr($match, 0, 1)) { $instance++; /* * Remove trailing "/" from XHTML-style self-closing shortcodes */ $galleries_array[$result_id]['galleries'][$instance]['query'] = trim(rtrim($matches[1][$index], '/')); $galleries_array[$result_id]['galleries'][$instance]['results'] = array(); $post = $result; // set global variable for mla_gallery_shortcode $attachments = MLAShortcodes::mla_get_shortcode_attachments($result_id, $galleries_array[$result_id]['galleries'][$instance]['query'] . ' cache_results=false update_post_meta_cache=false update_post_term_cache=false where_used_query=this-is-a-where-used-query'); if (is_string($attachments)) { /* translators: 1: post_type, 2: post_title, 3: post ID, 4: query string, 5: error message */ trigger_error(htmlentities(sprintf(__('(%1$s) %2$s (ID %3$d) query "%4$s" failed, returning "%5$s"', 'media-library-assistant'), $result->post_type, $result->post_title, $result->ID, $galleries_array[$result_id]['galleries'][$instance]['query'], $attachments)), E_USER_WARNING); } elseif (!empty($attachments)) { foreach ($attachments as $attachment) { $galleries_array[$result_id]['results'][$attachment->ID] = $attachment->ID; $galleries_array[$result_id]['galleries'][$instance]['results'][] = $attachment->ID; } } } // exact match } // foreach $match } // if $count } // foreach $result /* * Maybe cache the results */ if ('cached' == $option_value) { set_transient(MLA_OPTION_PREFIX . 't_' . $option_name, $galleries_array, 900); // fifteen minutes } return true; }
/** * Load style and markup templates to $mla_custom_templates * * @since 2.30 * * @return void */ public static function mla_load_custom_templates() { if (empty(MLATemplate_Support::$mla_template_definitions)) { MLATemplate_Support::mla_localize_template_definitions(); } MLATemplate_Support::$mla_custom_templates = NULL; $default_templates = MLACore::mla_load_template('mla-custom-templates.tpl'); /* * Load the default templates */ if (is_null($default_templates)) { MLACore::mla_debug_add('<strong>mla_debug mla_load_custom_templates()</strong> ' . __('error loading tpls/mla-custom-templates.tpl', 'media-library-assistant'), MLACore::MLA_DEBUG_CATEGORY_ANY); return; } elseif (!$default_templates) { MLACore::mla_debug_add('<strong>mla_debug mla_load_custom_templates()</strong> ' . __('tpls/mla-custom-templates.tpl not found', 'media-library-assistant'), MLACore::MLA_DEBUG_CATEGORY_ANY); return; } /* * Record explicit shortcode assignments */ $mla_shortcode_slugs = array(); foreach ($default_templates as $key => $value) { $mla_shortcode_slug = NULL; $match_count = preg_match('#\\<!-- mla_shortcode_slug="(.+)" --\\>[\\r\\n]*#', $value, $matches, PREG_OFFSET_CAPTURE); if ($match_count == 0) { $match_count = preg_match('#mla_shortcode_slug="(.+)"[ \\r\\n]*#', $value, $matches, PREG_OFFSET_CAPTURE); } if ($match_count > 0) { $mla_shortcode_slug = $matches[1][0]; //error_log( __LINE__ . " default template {$key}, {$mla_shortcode_slug} matches = " . var_export( $matches, true ), 0 ); $value = substr_replace($value, '', $matches[0][1], strlen($matches[0][0])); if (empty($value)) { unset($default_templates[$key]); //error_log( __LINE__ . " unset default template {$key}, {$mla_shortcode_slug}", 0 ); } else { $default_templates[$key] = $value; //error_log( __LINE__ . " replace default template {$key}, {$mla_shortcode_slug} value = " . MLAData::mla_hex_dump( $value ), 0 ); } } if (!empty($mla_shortcode_slug)) { $tail = strrpos($key, '-style'); if (!(false === $tail)) { $mla_shortcode_slugs['style'][substr($key, 0, $tail)] = $mla_shortcode_slug; } else { $tail = strrpos($key, '-arguments-markup'); if (!(false === $tail)) { $mla_shortcode_slugs['markup'][substr($key, 0, $tail)] = $mla_shortcode_slug; } } } } //error_log( __LINE__ . " mla_shortcode_slugs = " . var_export( $mla_shortcode_slugs, true ), 0 ); /* * Find the shortcode and template type for array indices */ foreach ($default_templates as $key => $value) { $tail = strrpos($key, '-style'); if (!(false === $tail)) { $name = substr($key, 0, $tail); if (isset($mla_shortcode_slugs['style'][$name])) { // Assign to the declared shortcode MLATemplate_Support::$mla_custom_templates['style'][$mla_shortcode_slugs['style'][$name]][$name] = $value; $name = NULL; } else { // Guess at the shortcode foreach (MLATemplate_Support::$mla_template_definitions['style'] as $slug => $definition) { if (isset($definition['default_names']) && in_array($name, $definition['default_names'])) { MLATemplate_Support::$mla_custom_templates['style'][$definition['slug']][$name] = $value; $name = NULL; break; } } } // Can't find the shortcode; assume it's mla_gallery if ($name) { MLATemplate_Support::$mla_custom_templates['style']['gallery'][$name] = $value; } continue; } $tail = strrpos($key, '-markup'); if (!(false === $tail)) { $name = substr($key, 0, $tail); // Look for explicit assignment foreach ($mla_shortcode_slugs['markup'] as $root_name => $mla_shortcode_slug) { $root = strpos($name, $root_name); if (0 === $root) { $section_name = substr($name, strlen($root_name) + 1); //error_log( __LINE__ . " assign default template {$key}, to [{$mla_shortcode_slug}][{$root_name}][{$section_name}]", 0 ); // Assign to the declared shortcode MLATemplate_Support::$mla_custom_templates['markup'][$mla_shortcode_slug][$root_name][$section_name] = $value; $name = NULL; break; } } if ($name) { // Guess at the shortcode foreach (MLATemplate_Support::$mla_template_definitions['markup'] as $slug => $definition) { if (isset($definition['default_names'])) { foreach ($definition['default_names'] as $default_name) { $root = strpos($name, $default_name); if (0 === $root) { foreach ($definition['sections'] as $section_name => $section_value) { $tail = strrpos($name, '-' . $section_name); if (!(false === $tail)) { $name = substr($name, 0, $tail); MLATemplate_Support::$mla_custom_templates['markup'][$definition['slug']][$name][$section_name] = $value; } } $name = NULL; break; } } } } } // Can't find the shortcode; assume it's mla_gallery if ($name) { foreach (MLATemplate_Support::$mla_template_definitions['markup']['gallery']['sections'] as $section_name => $section_value) { $tail = strrpos($name, '-' . $section_name); if (!(false === $tail)) { $name = substr($name, 0, $tail); MLATemplate_Support::$mla_custom_templates['markup']['gallery'][$name][$section_name] = $value; } } } } } /* * Add user-defined Style and Markup templates * * MLA versions before 2.40 will not have separate 'attributes' and 'content' elements, * but version 2.3x must "go both ways" to allow for reversions. */ $templates = MLACore::mla_get_option('style_templates'); if (is_array($templates)) { foreach ($templates as $name => $value) { // Check for 2.40+ format if (is_array($value)) { $attributes = $value['attributes']; MLATemplate_Support::$mla_custom_templates['style'][$attributes['mla_shortcode_slug']][$name] = $value['content']; continue; } // Check for explicit assignment $match_count = preg_match('#\\<!-- mla_shortcode_slug="(.+)" --\\>[\\r\\n]*#', $value, $matches, PREG_OFFSET_CAPTURE); if ($match_count > 0) { //error_log( __LINE__ . " default template {$name} matches = " . var_export( $matches, true ), 0 ); $value = substr_replace($value, '', $matches[0][1], strlen($matches[0][0])); //error_log( __LINE__ . " replace default template {$name} value = " . MLAData::mla_hex_dump( $value ), 0 ); MLATemplate_Support::$mla_custom_templates['style'][$matches[1][0]][$name] = $value; continue; } // Guess from content foreach (MLATemplate_Support::$mla_template_definitions['style'] as $slug => $definition) { if (false !== strpos($value, '.' . $definition['slug'])) { MLATemplate_Support::$mla_custom_templates['style'][$definition['slug']][$name] = $value; $name = NULL; break; } } if ($name) { MLATemplate_Support::$mla_custom_templates['style']['gallery'][$name] = $value; } } // foreach $templates } // is_array $templates = MLACore::mla_get_option('markup_templates'); if (is_array($templates)) { foreach ($templates as $name => $value) { // Check for 2.40+ format if (isset($value['attributes'])) { $attributes = $value['attributes']; unset($value['attributes']); MLATemplate_Support::$mla_custom_templates['markup'][$attributes['mla_shortcode_slug']][$name] = $value['content']; continue; } // Check for explicit assignment if (isset($value['arguments'])) { $match_count = preg_match('#mla_shortcode_slug="(.+)"[ \\r\\n]*#', $value['arguments'], $matches, PREG_OFFSET_CAPTURE); } else { $match_count = 0; } if ($match_count > 0) { //error_log( __LINE__ . " user template {$key} matches = " . var_export( $matches, true ), 0 ); $value['arguments'] = substr_replace($value['arguments'], '', $matches[0][1], strlen($matches[0][0])); if (empty($value['arguments'])) { //error_log( __LINE__ . " unset user template {$key}", 0 ); unset($value['arguments']); } else { //error_log( __LINE__ . " replace user {$key} value = " . MLAData::mla_hex_dump( $value['arguments'] ), 0 ); } MLATemplate_Support::$mla_custom_templates['markup'][$matches[1][0]][$name] = $value; continue; } // Guess from content $full_text = ''; // for guessing shortcode name foreach ($value as $section_name => $section_value) { $full_text .= $section_value; } foreach (MLATemplate_Support::$mla_template_definitions['markup'] as $slug => $definition) { if (preg_match('#class=[\'\\"]*.*' . $definition['slug'] . '#', $full_text, $matches)) { MLATemplate_Support::$mla_custom_templates['markup'][$definition['slug']][$name] = $value; $name = NULL; break; } } if ($name) { MLATemplate_Support::$mla_custom_templates['markup']['gallery'][$name] = $value; } } // foreach $templates } // is_array //error_log( __LINE__ . ' mla_load_custom_templates MLATemplate_Support::$mla_custom_templates = ' . var_export( MLATemplate_Support::$mla_custom_templates, true ), 0 ); }
/** * Ajax handler for Media Manager "Query Attachments" queries * * Adapted from wp_ajax_query_attachments in /wp-admin/includes/ajax-actions.php * * @since 2.20 * * @return void passes array of post arrays to wp_send_json_success() for JSON encoding and transmission */ public static function mla_query_attachments_action() { if (!current_user_can('upload_files')) { wp_send_json_error(); } /* * Pick out and clean up the query terms we can process */ $raw_query = isset($_REQUEST['query']) ? (array) $_REQUEST['query'] : array(); $query = array_intersect_key($raw_query, array_flip(array('order', 'orderby', 'posts_per_page', 'paged', 'post_mime_type', 'post_parent', 'post__in', 'post__not_in', 'mla_filter_month', 'mla_filter_term', 'mla_terms_search', 'mla_search_value', 's', 'mla_search_fields', 'mla_search_connector'))); $query = apply_filters('mla_media_modal_query_initial_terms', $query, $raw_query); if (isset($query['post_mime_type'])) { if ('detached' == $query['post_mime_type']) { $query['detached'] = '1'; unset($query['post_mime_type']); } elseif ('attached' == $query['post_mime_type']) { $query['detached'] = '0'; unset($query['post_mime_type']); } elseif ('trash' == $query['post_mime_type']) { $query['status'] = 'trash'; unset($query['post_mime_type']); } else { $view = $query['post_mime_type']; unset($query['post_mime_type']); $query = array_merge($query, MLACore::mla_prepare_view_query('view', $view)); } } /* * Convert mla_filter_month back to the WordPress "m" parameter */ if (isset($query['mla_filter_month'])) { if ('0' != $query['mla_filter_month']) { $query['m'] = $query['mla_filter_month']; } unset($query['mla_filter_month']); } /* * Process the enhanced search box OR fix up the default search box */ if (isset($query['mla_search_value'])) { if (!empty($query['mla_search_value'])) { $query['s'] = $query['mla_search_value']; } unset($query['mla_search_value']); } if (isset($query['posts_per_page'])) { $count = $query['posts_per_page']; $offset = $count * (isset($query['paged']) ? $query['paged'] - 1 : 0); } else { $count = 0; $offset = 0; } /* * Check for sorting override */ $option = MLACore::mla_get_option(MLACoreOptions::MLA_MEDIA_MODAL_ORDERBY); if ('default' != $option) { /* * Make sure the current orderby choice still exists or revert to default. */ $default_orderby = array_merge(array('none' => array('none', false)), MLAQuery::mla_get_sortable_columns()); $found_current = false; foreach ($default_orderby as $key => $value) { if ($option == $value[0]) { $found_current = true; break; } } if (!$found_current) { MLACore::mla_delete_option(MLACoreOptions::MLA_DEFAULT_ORDERBY); $option = MLACore::mla_get_option(MLACoreOptions::MLA_DEFAULT_ORDERBY); } $query['orderby'] = $option; } $option = MLACore::mla_get_option(MLACoreOptions::MLA_MEDIA_MODAL_ORDER); if ('default' != $option) { $query['order'] = $option; } $query['post_type'] = 'attachment'; if (empty($query['status'])) { $query['post_status'] = 'inherit'; if (current_user_can(get_post_type_object('attachment')->cap->read_private_posts)) { $query['post_status'] .= ',private'; } } $query = apply_filters('mla_media_modal_query_filtered_terms', $query, $raw_query); $query = MLAQuery::mla_query_media_modal_items($query, $offset, $count); $posts = array_map('wp_prepare_attachment_for_js', $query->posts); $posts = array_filter($posts); wp_send_json_success($posts); }
/** * WordPress Filter for edit taxonomy "Attachments" column, * which returns a count of the attachments assigned a given term * * @since 0.30 * * @param string current column value; filled in by earlier filter handlers * @param string name of the column * @param integer ID of the term for which the count is desired * * @return array HTML markup for the column content; number of attachments in the category * and alink to retrieve a list of them */ public static function mla_taxonomy_column_filter($current_value, $column_name, $term_id) { static $taxonomy = NULL, $tax_object = NULL, $count_terms = false, $terms = array(); /* * Do setup tasks once per page load */ if (NULL == $taxonomy) { /* * Adding or inline-editing a tag is done with AJAX, and there's no current screen object */ if (defined('DOING_AJAX') && DOING_AJAX) { $taxonomy = !empty($_POST['taxonomy']) ? $_POST['taxonomy'] : 'post_tag'; } else { $screen = get_current_screen(); $taxonomy = !empty($screen->taxonomy) ? $screen->taxonomy : 'post_tag'; } } $filter_content = apply_filters('mla_taxonomy_column', NULL, $current_value, $column_name, $term_id, $taxonomy); if (!empty($filter_content)) { return $filter_content; } if ('attachments' !== $column_name) { return $current_value; } /* * Do setup tasks once per page load */ if (NULL == $tax_object) { /* * Adding or inline-editing a tag is done with AJAX, and there's no current screen object */ if (defined('DOING_AJAX') && DOING_AJAX) { $taxonomy = !empty($_POST['taxonomy']) ? $_POST['taxonomy'] : 'post_tag'; } else { $screen = get_current_screen(); $taxonomy = !empty($screen->taxonomy) ? $screen->taxonomy : 'post_tag'; } $tax_object = get_taxonomy($taxonomy); $count_terms = 'checked' == MLACore::mla_get_option(MLACore::MLA_COUNT_TERM_ATTACHMENTS); if ($count_terms) { $terms = get_transient(MLA_OPTION_PREFIX . 't_term_counts_' . $taxonomy); if (!is_array($terms)) { /* * The MLAShortcodes class is only loaded when needed. */ if (!class_exists('MLAShortcodes')) { require_once MLA_PLUGIN_PATH . 'includes/class-mla-shortcodes.php'; } $cloud = MLAShortcodes::mla_get_terms(array('taxonomy' => $taxonomy, 'fields' => 't.term_id, t.name, t.slug, COUNT(p.ID) AS `count`', 'number' => 0, 'no_orderby' => true)); unset($cloud['found_rows']); foreach ($cloud as $term) { $terms[$term->term_id] = $term; } set_transient(MLA_OPTION_PREFIX . 't_term_counts_' . $taxonomy, $terms, 300); // five minutes } // build the array } // set $terms } // setup tasks if (isset($terms[$term_id])) { $term = $terms[$term_id]; $column_text = number_format_i18n($term->count); } else { $term = get_term($term_id, $taxonomy); if (is_wp_error($term)) { /* translators: 1: ERROR tag 2: taxonomy 3: error message */ error_log(sprintf(_x('%1$s: mla_taxonomy_column_filter( "%2$s" ) - get_term failed: "%3$s"', 'error_log', 'media-library-assistant'), __('ERROR', 'media-library-assistant'), $taxonomy, $term->get_error_message()), 0); return 0; } elseif ($count_terms) { $column_text = number_format_i18n(0); } else { $column_text = __('click to search', 'media-library-assistant'); } } return sprintf('<a href="%1$s">%2$s</a>', esc_url(add_query_arg(array('page' => MLACore::ADMIN_PAGE_SLUG, 'mla-tax' => $taxonomy, 'mla-term' => $term->slug, 'heading_suffix' => urlencode($tax_object->label . ':' . $term->name)), 'upload.php')), $column_text); }
/** * Registers meta boxes for the Edit Media screen. * Declared public because it is an action. * * @since 0.80 * * @param string type of the current post, e.g., 'attachment' (optional, default 'unknown') * @param object current post (optional, default (object) array ( 'ID' => 0 )) * * @return void */ public static function mla_add_meta_boxes_action($post_type = 'unknown', $post = NULL) { /* * Plugins call this action with varying numbers of arguments! */ if (NULL == $post) { $post = (object) array('ID' => 0); } if ('attachment' != $post_type) { return; } /* * Use the mla_checklist_meta_box callback function for MLA supported taxonomies */ global $wp_meta_boxes; $screen = convert_to_screen('attachment'); $page = $screen->id; if ('checked' == MLACore::mla_get_option(MLACoreOptions::MLA_EDIT_MEDIA_SEARCH_TAXONOMY)) { $taxonomies = get_taxonomies(array('show_ui' => true), 'objects'); foreach ($taxonomies as $key => $value) { if (MLACore::mla_taxonomy_support($key)) { if ($value->hierarchical) { foreach (array_keys($wp_meta_boxes[$page]) as $a_context) { foreach (array('high', 'sorted', 'core', 'default', 'low') as $a_priority) { if (isset($wp_meta_boxes[$page][$a_context][$a_priority][$key . 'div'])) { $box =& $wp_meta_boxes[$page][$a_context][$a_priority][$key . 'div']; if ('post_categories_meta_box' == $box['callback']) { $box['callback'] = 'MLACore::mla_checklist_meta_box'; } } // isset $box } // foreach priority } // foreach context } elseif (MLACore::mla_taxonomy_support($key, 'flat-checklist')) { foreach (array_keys($wp_meta_boxes[$page]) as $a_context) { foreach (array('high', 'sorted', 'core', 'default', 'low') as $a_priority) { if (isset($wp_meta_boxes[$page][$a_context][$a_priority]['tagsdiv-' . $key])) { $box =& $wp_meta_boxes[$page][$a_context][$a_priority]['tagsdiv-' . $key]; if ('post_tags_meta_box' == $box['callback']) { $box['callback'] = 'MLACore::mla_checklist_meta_box'; } } // isset $box } // foreach priority } // foreach context } // flat checklist } // is supported } // foreach } // MLA_EDIT_MEDIA_SEARCH_TAXONOMY if ('checked' == MLACore::mla_get_option(MLACoreOptions::MLA_EDIT_MEDIA_META_BOXES)) { $active_boxes = apply_filters('mla_edit_media_meta_boxes', array('mla-parent-info' => 'mla-parent-info', 'mla-menu-order' => 'mla-menu-order', 'mla-image-metadata' => 'mla-image-metadata', 'mla-featured-in' => 'mla-featured-in', 'mla-inserted-in' => 'mla-inserted-in', 'mla-gallery-in' => 'mla-gallery-in', 'mla-mla-gallery-in' => 'mla-mla-gallery-in')); if (isset($active_boxes['mla-parent-info'])) { add_meta_box('mla-parent-info', __('Parent Info', 'media-library-assistant'), 'MLAEdit::mla_parent_info_handler', 'attachment', 'normal', 'core'); } if (isset($active_boxes['mla-menu-order'])) { add_meta_box('mla-menu-order', __('Menu Order', 'media-library-assistant'), 'MLAEdit::mla_menu_order_handler', 'attachment', 'normal', 'core'); } if (isset($active_boxes['mla-image-metadata'])) { $image_metadata = get_metadata('post', $post->ID, '_wp_attachment_metadata', true); if (!empty($image_metadata)) { add_meta_box('mla-image-metadata', __('Attachment Metadata', 'media-library-assistant'), 'MLAEdit::mla_image_metadata_handler', 'attachment', 'normal', 'core'); } } if (isset($active_boxes['mla-featured-in']) && MLACore::$process_featured_in) { add_meta_box('mla-featured-in', __('Featured in', 'media-library-assistant'), 'MLAEdit::mla_featured_in_handler', 'attachment', 'normal', 'core'); } if (isset($active_boxes['mla-inserted-in']) && MLACore::$process_inserted_in) { add_meta_box('mla-inserted-in', __('Inserted in', 'media-library-assistant'), 'MLAEdit::mla_inserted_in_handler', 'attachment', 'normal', 'core'); } if (isset($active_boxes['mla-gallery-in']) && MLACore::$process_gallery_in) { add_meta_box('mla-gallery-in', __('Gallery in', 'media-library-assistant'), 'MLAEdit::mla_gallery_in_handler', 'attachment', 'normal', 'core'); } if (isset($active_boxes['mla-mla-gallery-in']) && MLACore::$process_mla_gallery_in) { add_meta_box('mla-mla-gallery-in', __('MLA Gallery in', 'media-library-assistant'), 'MLAEdit::mla_mla_gallery_in_handler', 'attachment', 'normal', 'core'); } } }
/** * Computes image dimensions for scalable graphics, e.g., SVG * * @since 2.20 * * @return array */ private static function _registered_dimensions() { global $_wp_additional_image_sizes; if ('checked' == MLACore::mla_get_option(MLACore::MLA_ENABLE_MLA_ICONS)) { $sizes = array('icon' => array(64, 64)); } else { $sizes = array('icon' => array(60, 60)); } foreach (get_intermediate_image_sizes() as $s) { $sizes[$s] = array(0, 0); if (in_array($s, array('thumbnail', 'medium', 'large'))) { $sizes[$s][0] = get_option($s . '_size_w'); $sizes[$s][1] = get_option($s . '_size_h'); } else { if (isset($_wp_additional_image_sizes) && isset($_wp_additional_image_sizes[$s])) { $sizes[$s] = array($_wp_additional_image_sizes[$s]['width'], $_wp_additional_image_sizes[$s]['height']); } } } return $sizes; }
if (!class_exists('MLAData')) { require_once MLA_PLUGIN_PATH . 'includes/class-mla-data.php'; MLAData::initialize(); } $results = MLAData::mla_update_single_item($post_id, $_REQUEST); if (false !== strpos($results['message'], __('ERROR', 'media-library-assistant'))) { wp_die($results['message']); } $new_item = (object) MLAData::mla_get_attachment_by_id($post_id); if (!class_exists('MLA_List_Table')) { require_once MLA_PLUGIN_PATH . 'includes/class-mla-list-table.php'; MLA_List_Table::mla_admin_init_action(); } // Create an instance of our package class and echo the new HTML $MLAListTable = apply_filters('mla_list_table_new_instance', NULL); if (is_null($MLAListTable)) { $MLAListTable = new MLA_List_Table(); } $MLAListTable->single_row($new_item); die; // this is required to return a proper result } } // Class MLA_Ajax /* * Check for Media Manager Enhancements */ if ('checked' == MLACore::mla_get_option(MLACore::MLA_MEDIA_MODAL_TOOLBAR) || 'checked' == MLACore::mla_get_option(MLACore::MLA_MEDIA_GRID_TOOLBAR)) { require_once MLA_PLUGIN_PATH . 'includes/class-mla-media-modal-ajax.php'; add_action('init', 'MLAModal_Ajax::initialize', 0x7fffffff); }
/** * Returns HTML markup for one view that can be used with this table * * @since 1.40 * * @param string View slug, key to MLA_POST_MIME_TYPES array * @param string Slug for current view * * @return string | false HTML for link to display the view, false if count = zero */ private static function _get_view($view_slug, $current_view) { global $wpdb; static $mla_types = NULL, $default_types, $posts_per_type, $post_mime_types, $avail_post_mime_types, $matches, $num_posts, $detached_items; /* * Calculate the common values once per page load */ if (is_null($mla_types)) { $query_types = MLAMime::mla_query_view_items(array('orderby' => 'menu_order'), 0, 0); if (!is_array($query_types)) { $query_types = array(); } $mla_types = array(); foreach ($query_types as $value) { $mla_types[$value->slug] = $value; } $default_types = MLACore::mla_get_option(MLACore::MLA_POST_MIME_TYPES, true); $posts_per_type = (array) wp_count_attachments(); $post_mime_types = get_post_mime_types(); $avail_post_mime_types = self::_avail_mime_types($posts_per_type); $matches = wp_match_mime_types(array_keys($post_mime_types), array_keys($posts_per_type)); foreach ($matches as $type => $reals) { foreach ($reals as $real) { $num_posts[$type] = isset($num_posts[$type]) ? $num_posts[$type] + $posts_per_type[$real] : $posts_per_type[$real]; } } $detached_items = $wpdb->get_var("SELECT COUNT(*) FROM {$wpdb->posts} WHERE post_type = 'attachment' AND post_status != 'trash' AND post_parent < 1"); } $class = $view_slug == $current_view ? ' class="current"' : ''; $base_url = 'upload.php?page=' . MLACore::ADMIN_PAGE_SLUG; /* * Handle the special cases: all, detached, attached and trash */ switch ($view_slug) { case 'all': $total_items = array_sum($posts_per_type) - $posts_per_type['trash']; return "<a href='{$base_url}'{$class}>" . sprintf(_nx('All', 'All', $total_items, 'uploaded files', 'media-library-assistant') . ' <span class="count">(%1$s)</span></a>', number_format_i18n($total_items)); case 'detached': if ($detached_items) { $value = $default_types['detached']; $singular = sprintf('%s <span class="count">(%%s)</span>', $value['singular']); $plural = sprintf('%s <span class="count">(%%s)</span>', $value['plural']); return '<a href="' . add_query_arg(array('detached' => '1'), $base_url) . '"' . $class . '>' . sprintf(_nx($singular, $plural, $detached_items, 'detached files', 'media-library-assistant'), number_format_i18n($detached_items)) . '</a>'; } return false; case 'attached': if ($attached_items = array_sum($posts_per_type) - $posts_per_type['trash'] - $detached_items) { $value = $default_types['attached']; $singular = sprintf('%s <span class="count">(%%s)</span>', $value['singular']); $plural = sprintf('%s <span class="count">(%%s)</span>', $value['plural']); return '<a href="' . add_query_arg(array('detached' => '0'), $base_url) . '"' . $class . '>' . sprintf(_nx($singular, $plural, $attached_items, 'attached files', 'media-library-assistant'), number_format_i18n($attached_items)) . '</a>'; } return false; case 'trash': if ($posts_per_type['trash']) { $value = $default_types['trash']; $singular = sprintf('%s <span class="count">(%%s)</span>', $value['singular']); $plural = sprintf('%s <span class="count">(%%s)</span>', $value['plural']); return '<a href="' . add_query_arg(array('status' => 'trash'), $base_url) . '"' . $class . '>' . sprintf(_nx($singular, $plural, $posts_per_type['trash'], 'uploaded files', 'media-library-assistant'), number_format_i18n($posts_per_type['trash'])) . '</a>'; } return false; } // switch special cases /* * Make sure the slug is in our list */ if (array_key_exists($view_slug, $mla_types)) { $mla_type = $mla_types[$view_slug]; } else { return false; } /* * Handle post_mime_types */ if ($mla_type->post_mime_type) { if (!empty($num_posts[$view_slug])) { return "<a href='" . add_query_arg(array('post_mime_type' => $view_slug), $base_url) . "'{$class}>" . sprintf(translate_nooped_plural($post_mime_types[$view_slug][2], $num_posts[$view_slug], 'media-library-assistant'), number_format_i18n($num_posts[$view_slug])) . '</a>'; } return false; } /* * Handle extended specification types */ if (empty($mla_type->specification)) { $query = array('post_mime_type' => $view_slug); } else { $query = MLACore::mla_prepare_view_query($view_slug, $mla_type->specification); } $total_items = MLAQuery::mla_count_list_table_items($query); if ($total_items) { $singular = sprintf('%s <span class="count">(%%s)</span>', $mla_type->singular); $plural = sprintf('%s <span class="count">(%%s)</span>', $mla_type->plural); $nooped_plural = _n_noop($singular, $plural, 'media-library-assistant'); if (isset($query['post_mime_type'])) { $query['post_mime_type'] = urlencode($query['post_mime_type']); } else { $query['meta_slug'] = $view_slug; $query['meta_query'] = urlencode(serialize($query['meta_query'])); } return "<a href='" . add_query_arg($query, $base_url) . "'{$class}>" . sprintf(translate_nooped_plural($nooped_plural, $total_items, 'media-library-assistant'), number_format_i18n($total_items)) . '</a>'; } return false; }