public function prepare_items()
{
$tab = $this->get_current_tab();
// replace search results tab only
if ($tab != 'search') {
parent::prepare_items();
exit;
}
include_once ABSPATH . 'wp-admin/includes/theme-install.php';
global $tabs, $tab, $paged, $type, $term, $theme_field_defaults;
wp_reset_vars(array('tab'));
$paged = $this->get_pagenum();
$repositories_ids = array();
if (!isset($_GET['repos'])) {
$rm = WPRC_Loader::getModel('repositories');
$repos = $rm->getRepositoriesIds('enabled_repositories', 'themes');
$repos_number = count($repos);
} else {
$repos_number = count($_GET['repos']);
}
$per_page = WPRC_THEMES_API_QUERY_THEMES_PER_PAGE;
// These are the tabs which are shown on the page,
$tabs = array();
$tabs['dashboard'] = __('Search', 'installer');
if ('search' == $tab) {
$tabs['search'] = __('Search Results', 'installer');
}
$tabs['upload'] = __('Upload', 'installer');
$tabs['featured'] = _x('Featured', 'Theme Installer', 'installer');
//$tabs['popular'] = _x( 'Popular','Theme Installer' );
$tabs['new'] = _x('Newest', 'Theme Installer', 'installer');
$tabs['updated'] = _x('Recently Updated', 'Theme Installer', 'installer');
$nonmenu_tabs = array('theme-information');
// Valid actions to perform which do not have a Menu item.
$tabs = apply_filters('install_themes_tabs', $tabs);
$nonmenu_tabs = apply_filters('install_themes_nonmenu_tabs', $nonmenu_tabs);
// If a non-valid menu tab has been selected, And its not a non-menu action.
if (empty($tab) || !isset($tabs[$tab]) && !in_array($tab, (array) $nonmenu_tabs)) {
$tab = key($tabs);
}
$args = array('page' => $paged, 'per_page' => $per_page, 'fields' => $theme_field_defaults);
switch ($tab) {
case 'search':
$type = isset($_REQUEST['type']) ? stripslashes($_REQUEST['type']) : '';
$term = isset($_REQUEST['s']) ? stripslashes($_REQUEST['s']) : '';
switch ($type) {
case 'tag':
$terms = explode(',', $term);
$terms = array_map('trim', $terms);
$terms = array_map('sanitize_title_with_dashes', $terms);
$args['tag'] = $terms;
break;
case 'author':
$args['author'] = $term;
break;
case 'term':
// make search term default in case type does not exist (wp34)
// make search term default in case type does not exist (wp34)
default:
$args['search'] = $term;
break;
}
if (isset($_REQUEST['features']) && (is_array($_REQUEST['features']) || !empty($_REQUEST['features']))) {
$terms = $_REQUEST['features'];
$terms = array_map('trim', $terms);
$terms = array_map('sanitize_title_with_dashes', $terms);
$args['tag'] = $terms;
$_REQUEST['s'] = implode(',', $terms);
$_REQUEST['type'] = 'tag';
//$args['type'] = 'tag';
//$args['search'] = $_REQUEST['search'];
}
add_action('install_themes_table_header', 'install_theme_search_form');
break;
case 'featured':
//case 'popular':
//case 'popular':
case 'new':
case 'updated':
$args['browse'] = $tab;
break;
default:
$args = false;
}
if (!$args) {
return;
}
$api = themes_api('query_themes', $args);
if (is_wp_error($api)) {
wp_die($api->get_error_message() . '</p> <p><a href="#" onclick="document.location.reload(); return false;">' . __('Try again', 'installer') . '</a>');
}
$repo_model = WPRC_Loader::getModel('repositories');
if (isset($_GET['repos'])) {
$repos = $_GET['repos'];
} else {
$rm = WPRC_Loader::getModel('repositories');
$repos = $rm->getRepositoriesIds('enabled_repositories', 'themes');
}
// Filtering by repository if is the case...
$this->repositories_tabs = array();
// Do we need tabs?
$this->results_per_repo = $api->results_per_repo;
$repo_results_gt_zero = 0;
foreach ($this->results_per_repo as $repo_results) {
if ($repo_results['results'] > 0) {
$repo_results_gt_zero++;
}
}
if ($api->info['results'] > WPRC_THEMES_API_QUERY_THEMES_PER_PAGE && count($repos) > 1 && $repo_results_gt_zero > 1) {
// We have too many results => we have to tab the results
// Ordering repos by ID so Wordpress.org plugins wil appear most of the time at first place
sort($repos);
$tmp = array();
foreach ($repos as $repo_id) {
if (isset($this->results_per_repo[$repo_id]) && $this->results_per_repo[$repo_id]['results'] == 0) {
continue;
}
// We need the name of the repo
$repo_info = $repo_model->getRepositoryByField('id', $repo_id);
if ($repo_info) {
$this->repositories_tabs[] = array('id' => $repo_info->id, 'name' => $repo_info->repository_name);
}
}
$filtered_api = new stdClass();
$filtered_api->info['results'] = $api->info['results'];
$filtered_api->info['page'] = $api->info['page'];
$filtered_api->themes = array();
// If we are currently on a tab, we'll show only those results
if (is_array($this->repositories_tabs) && count($this->repositories_tabs) > 0) {
$current_repo = isset($_GET['repo-tab']) ? $_GET['repo-tab'] : $this->repositories_tabs[0]['id'];
}
foreach ($api->themes as $theme) {
if ($theme->repository_id == $current_repo) {
$filtered_api->themes[] = $theme;
} else {
$filtered_api->info['results']--;
}
}
$filtered_api->info['results'] = $this->results_per_repo[$current_repo]['results'];
$filtered_api->info['total_pages'] = (int) ceil($filtered_api->info['results'] / WPRC_THEMES_API_QUERY_THEMES_PER_PAGE);
} else {
$filtered_api = $api;
}
$this->items = $filtered_api->themes;
//$this->items = $api;
$this->set_pagination_args(array('total_items' => $filtered_api->info['results'], 'per_page' => $per_page));
}
