/** @since version 0.7.1.0 */
function _connections_list($atts, $content = null)
{
global $wpdb, $connections, $current_user;
$form = new cnFormObjects();
$convert = new cnFormatting();
$format =& $convert;
$template = new stdClass();
$atts = shortcode_atts(array('id' => NULL, 'category' => NULL, 'exclude_category' => NULL, 'category_name' => NULL, 'wp_current_category' => 'false', 'allow_public_override' => 'false', 'private_override' => 'false', 'show_alphaindex' => 'false', 'repeat_alphaindex' => 'false', 'show_alphahead' => 'false', 'list_type' => NULL, 'limit' => NULL, 'offset' => NULL, 'order_by' => NULL, 'group_name' => NULL, 'last_name' => NULL, 'title' => NULL, 'organization' => NULL, 'department' => NULL, 'city' => NULL, 'state' => NULL, 'zip_code' => NULL, 'country' => NULL, 'template' => NULL, 'template_name' => NULL), $atts);
/*
* Convert some of the $atts values in the array to boolean.
*/
$convert->toBoolean(&$atts['allow_public_override']);
$convert->toBoolean(&$atts['private_override']);
$convert->toBoolean(&$atts['show_alphaindex']);
$convert->toBoolean(&$atts['repeat_alphaindex']);
$convert->toBoolean(&$atts['show_alphahead']);
$convert->toBoolean(&$atts['wp_current_category']);
$permittedListTypes = array('individual', 'organization', 'family', 'connection_group');
// Convert the supplied entry types $atts['list_type'] to an array.
if (!empty($atts['list_type'])) {
// Trim the space characters if present.
$atts['list_type'] = str_replace(' ', '', $atts['list_type']);
// Convert to array.
$atts['list_type'] = explode(',', $atts['list_type']);
}
// Set the template type to the first in the entry type from the supplied if multiple list types are provided.
if (!empty($atts['list_type']) && (bool) array_intersect((array) $atts['list_type'], $permittedListTypes)) {
$templateType = $atts['list_type'][0];
}
/*
* As of version 0.7.0.5 the $atts['template_name'] is deprecated.
*/
if (isset($atts['template_name'])) {
// First check to see if the template is in the custom template folder.
if (is_dir(CN_CUSTOM_TEMPLATE_PATH) && is_readable(CN_CUSTOM_TEMPLATE_PATH)) {
if (file_exists(CN_CUSTOM_TEMPLATE_PATH . '/' . $atts['template_name'] . '.php')) {
$template->file = CN_CUSTOM_TEMPLATE_PATH . '/' . $atts['template_name'] . '.php';
}
}
// If the template is not in the custom template folder, check for it in the default template folder.
if (!isset($template->file)) {
if (file_exists(CN_BASE_PATH . '/templates/' . $atts['template_name'] . '.php')) {
$template->file = CN_BASE_PATH . '/templates/' . $atts['template_name'] . '.php';
}
}
} else {
$template = new cnTemplate();
// Change the list type to family from connection_group to maintain compatibility with versions .0.7.0.4 and earlier.
if ($atts['list_type'] === 'connection_group') {
$atts['list_type'] = 'family';
}
/*
* $atts['template'] can be either a string or an object. It is a string when set
* with the shortcode attribute. If it is a string, the template will be loaded
* via the cnTemplate class.
*
* If the attribute is not set, it will be the object returned from the
* cnOptions::getActiveTemplate() method which stores the default template
* per list style.
*/
if (isset($atts['template']) && !is_object($atts['template'])) {
$template->load($atts['template']);
$template->includeFunctions();
} else {
if (empty($templateType)) {
$templateType = 'all';
}
// If no list type was specified, set the default ALL template.
$template->init($connections->options->getActiveTemplate($templateType));
$template->includeFunctions();
}
}
// If no template is found, return an error message.
if (!isset($template->file)) {
return '<p style="color:red; font-weight:bold; text-align:center;">ERROR: Template "' . $atts['template_name'] . $atts['template'] . '" not found.</p>';
}
$atts = apply_filters('cn_list_atts', $atts);
$results = $connections->retrieve->entries($atts);
//print_r($connections->lastQuery);
if (!empty($results)) {
$results = apply_filters('cn_list_results', $results);
}
// Prints the template's CSS file.
if (method_exists($template, 'printCSS')) {
$out .= $template->printCSS();
}
// Prints the javascript tag in the footer if $template->js path is set
if (method_exists($template, 'printJS')) {
$template->printJS();
}
$out = apply_filters('cn_list_before', $out, $results);
// If there are no results no need to proceed and output message.
if (empty($results)) {
$noResultMessage = 'No results';
$noResultMessage = apply_filters('cn_no_result_message', $noResultMessage);
return $out . '<p class="cn-no-results">' . $noResultMessage . '</p>';
}
$out .= '<a name="connections-list-head" style="float: left;"></a>' . "\n";
/*
* The alpha index is only displayed if set set to true and not set to repeat using the shortcode attributes.
* If a alpha index is set to repeat, that is handled down separately.
*/
if ($atts['show_alphaindex'] && !$atts['repeat_alphaindex']) {
$index = "<div class='cn-alphaindex' style='text-align:right;font-size:larger;font-weight:bold'>" . $form->buildAlphaIndex() . "</div>";
$out .= apply_filters('cn_list_index', $index, $results);
}
$out .= '<div class="connections-list">' . "\n";
foreach ((array) $results as $row) {
//$entry = new cnOutput($row);
$entry = new cnvCard($row);
//$vCard = new cnvCard($row);
$vCard =& $entry;
if (isset($continue)) {
unset($continue);
}
if (isset($cities)) {
unset($cities);
}
if (isset($states)) {
unset($states);
}
if (isset($zipcodes)) {
unset($zipcodes);
}
if (isset($countries)) {
unset($countries);
}
if (isset($setAnchor)) {
unset($setAnchor);
}
/*
* Check to make sure there is data stored in the address array.
* Cycle thru each address, building separate arrays for city, state, zip and country.
*/
if ($entry->getAddresses()) {
foreach ($entry->getAddresses() as $address) {
if ($address->city != NULL) {
$cities[] = $address->city;
}
if ($address->state != NULL) {
$states[] = $address->state;
}
if ($address->zipcode != NULL) {
$zipcodes[] = $address->zipcode;
}
if ($address->country != NULL) {
$countries[] = $address->country;
}
}
}
/*
* Filter out the entries that are wanted based on the
* filter attributes that may have been used in the shortcode.
*
* NOTE: The '@' operator is used to suppress PHP generated errors. This is done
* because not every entry will have addresses to populate the arrays created above.
*
* NOTE: Since the entry class returns all fields escaped, the shortcode filter
* attribute needs to be escaped as well so the comparason between the two functions
* as expected.
*/
$atts['group_name'] = esc_attr($atts['group_name']);
$atts['last_name'] = esc_attr($atts['last_name']);
$atts['title'] = esc_attr($atts['title']);
$atts['organization'] = esc_attr($atts['organization']);
$atts['department'] = esc_attr($atts['department']);
if ($entry->getFamilyName() != $atts['group_name'] && $atts['group_name'] != null) {
$continue = true;
}
if ($entry->getLastName() != $atts['last_name'] && $atts['last_name'] != null) {
$continue = true;
}
if ($entry->getTitle() != $atts['title'] && $atts['title'] != null) {
$continue = true;
}
if ($entry->getOrganization() != $atts['organization'] && $atts['organization'] != null) {
$continue = true;
}
if ($entry->getDepartment() != $atts['department'] && $atts['department'] != null) {
$continue = true;
}
if (@(!in_array($atts['city'], $cities)) && $atts['city'] != null) {
$continue = true;
}
if (@(!in_array($atts['state'], $states)) && $atts['state'] != null) {
$continue = true;
}
if (@(!in_array($atts['zip_code'], $zipcodes)) && $atts['zip_code'] != null) {
$continue = true;
}
if (@(!in_array($atts['country'], $countries)) && $atts['country'] != null) {
$continue = true;
}
/*
* If any of the above filters returned true, the script will continue to the next entry.
*/
if ($continue == true) {
continue;
}
/*
* Checks the first letter of the last name to see if it is the next
* letter in the alpha array and sets the anchor.
*
* If the alpha index is set to repeat it will append to the anchor.
*
* If the alpha head set to true it will append the alpha head to the anchor.
*/
$currentLetter = strtoupper(mb_substr($entry->getSortColumn(), 0, 1));
if ($currentLetter != $previousLetter && $atts['id'] == null) {
if ($atts['show_alphaindex']) {
$setAnchor = '<a class="cn-index-head" name="' . $currentLetter . '"></a>';
}
if ($atts['show_alphaindex'] && $atts['repeat_alphaindex']) {
$setAnchor .= "<div class='cn-alphaindex' style='text-align:right;font-size:larger;font-weight:bold'>" . $form->buildAlphaIndex() . "</div>";
}
if ($atts['show_alphahead']) {
$setAnchor .= '<h4 class="cn-alphahead">' . $currentLetter . '</h4>';
}
$previousLetter = $currentLetter;
} else {
$setAnchor = null;
}
/*
* The anchor and/or the alpha head is displayed if set to true using the shortcode attributes.
*/
if ($atts['show_alphaindex'] || $atts['show_alphahead']) {
$out .= $setAnchor;
}
$alternate == '' ? $alternate = '-alternate' : ($alternate = '');
$out .= '<div class="cn-list-row' . $alternate . ' vcard ' . $template->slug . ' ' . $entry->getCategoryClass(TRUE) . '">' . "\n";
$out = apply_filters('cn_entry_before', $out, $entry);
ob_start();
include $template->file;
$out .= ob_get_contents();
ob_end_clean();
$out = apply_filters('cn_entry_after', $out, $entry);
$out .= '</div>' . "\n";
}
$out .= '<div class="clear"></div>' . "\n";
$out .= '</div>' . "\n";
$out = apply_filters('cn_list_after', $out, $results);
return $out;
}