function query($atts)
{
$default = array('limit' => -1, 'pagination' => true);
$atts = wp_parse_args($atts, $default);
if (!empty($atts['cat'])) {
$atts['tax_query']['relation'] = 'OR';
if (!empty($atts['cat'])) {
$atts['tax_query'][] = array('taxonomy' => 'category', 'field' => 'slug', 'terms' => $atts['cat']);
unset($atts['cat']);
}
}
if ($atts['limit']) {
$atts['posts_per_page'] = $atts['limit'];
unset($atts['limit']);
if ($atts['pagination']) {
$atts['paged'] = get_page_query();
}
}
return $atts;
}
function read_alphabetic_list($dom)
{
# $first_id = $last_id = -1;
list($first_id, $last_id) = get_page_query($dom);
# echo "\nfirst = $first_id_str; last = $last_id_str";
# 3) get search result div list
# <div class="searchResultBox"> <div>
# <!-- <p>select_url: <span tal:content="python:request.get('page_settings').get('select_url')" /></p> -->
# <a href="http://rdnet.dk/ddo/ordbog?aselect=opstoppertud&query=ord&first_id=59964&last_id=60003">
# opstoppertud
# </a> sb.
# </div> </div>
$searchResultBox = $dom->find("div.searchResultBox");
if (count($searchResultBox) == 3) {
# echo "\nsearchResultBox: " . $searchResultBox[0]->outertext; # testing
# echo "\nsearchResultBox: " . $searchResultBox[1]->outertext; # testing
# echo "\nsearchResultBox: " . $searchResultBox[2]->outertext; # testing
$id = $first_id;
foreach ($searchResultBox[2]->find("div") as $data) {
$children = $data->children();
$children[0]->outertext = "\n";
$href = trim($children[1]->href);
$word = trim($children[1]->innertext);
$children[1]->outertext = "\n";
$type = trim($data->innertext);
# 3b) save to db
echo "\nid={$id}\n";
$data = array("id" => $id++, "word" => $word, "type" => $type, "href" => $href);
$table_name = "word_list";
$verbose = 2;
$message = scraperwiki::save_sqlite(array("id"), $data, $table_name, $verbose);
print_r($message);
#test
# echo json_encode($data);
if ($id == 3) {
break;
}
}
}
}
/**
* Query Generator
* Generate query and loop through it, with column logic enabled.
*/
function spyropress_query_generator($atts, $content = null)
{
// default setting
$default = array('callback' => '', 'row' => 1, 'row_container' => 'div', 'row_class' => get_row_class(true), 'column_class' => '', 'columns' => 1, 'pagination' => false);
$atts = wp_parse_args($atts, $default);
$output = '';
$counter = $column_counter = 0;
$columns = $atts['columns'];
$callback = $atts['callback'];
$close = false;
// Add Pagination
if ($atts['limit']) {
$atts['posts_per_page'] = $atts['limit'];
unset($atts['limit']);
if ($atts['pagination']) {
$atts['paged'] = get_page_query();
}
}
// set column cssClass
$colclass = array();
$colclass[] = get_column_class($columns);
$colclass[] = $atts['column_class'];
// if is archive merge wp_query
if (is_archive() || is_search()) {
global $wp_query;
if (!empty($wp_query->query)) {
$atts = array_merge($wp_query->query, $atts);
}
}
// init wp_query
$posts = new WP_Query($atts);
if ($posts->have_posts()) {
while ($posts->have_posts()) {
$posts->the_post();
$counter++;
// if has column defined
if ($columns) {
$column_counter++;
$colclass_fl = array();
if ($column_counter == 1) {
if ($atts['row']) {
$output .= '<' . $atts['row_container'] . ' class="' . $atts['row_class'] . '">';
$close = true;
}
$colclass_fl[] = get_first_column_class();
}
if ($column_counter == $columns) {
$colclass_fl[] = get_last_column_class();
}
$atts['column_class'] = spyropress_clean_cssclass(array_merge($colclass, $colclass_fl));
// get the item using the defined callback function
if ($callback) {
$output .= call_user_func_array($callback, array(get_the_ID(), $atts, $counter, $column_counter));
}
if ($column_counter == $columns) {
$column_counter = 0;
if ($atts['row']) {
$output .= '</' . $atts['row_container'] . '>';
$close = false;
}
}
} else {
if ($callback) {
$output .= call_user_func_array($callback, array(get_the_ID(), $atts, $counter, $column_counter));
}
}
}
// close last unclosed row
if (isset($atts['row']) && $atts['row'] && $close) {
$output .= '</' . $atts['row_container'] . '>';
}
wp_reset_query();
// get pagination for query if enabled
$pagination = '';
if ($atts['pagination']) {
$pagination = wp_pagenavi(array('query' => $posts, 'echo' => false));
}
return array('content' => $output, 'pagination' => $pagination);
} else {
wp_reset_query();
return;
}
}