public function prepare_items()
{
$search_params = $this->get_listing_search_params();
$this->load_items_from_query($search_params['query'], $search_params['filters']);
if (isset($search_params['query']['category_id']) && $search_params['query']['category_id']) {
$category = AWPCP_Category::find_by_id($search_params['query']['category_id']);
if (!is_null($category)) {
awpcp_flash(sprintf(__('Showing Ads from %s category.', 'AWPCP'), "<strong>{$category->name}</strong>"));
}
}
$this->_column_headers = array($this->get_columns(), array(), $this->get_sortable_columns());
}
private function render_shortcode_content($attrs)
{
extract($attrs);
$category = $id > 0 ? AWPCP_Category::find_by_id($id) : null;
$children = awpcp_parse_bool($children);
if (is_null($category)) {
return __('Category ID must be valid for Ads to display.', 'category shortcode', 'AWPCP');
}
if ($children) {
$categories_list = awpcp_categories_list_renderer()->render(array('parent_category_id' => $category->id, 'show_listings_count' => true));
$options = array('before_pagination' => array(10 => array('categories-list' => $categories_list)));
} else {
$options = array();
}
$query = array('context' => 'public-listings', 'category_id' => $category->id, 'include_listings_in_children_categories' => $children, 'limit' => absint($this->request->param('results', $items_per_page)), 'offset' => absint($this->request->param('offset', 0)), 'orderby' => get_awpcp_option('groupbrowseadsby'));
// required so awpcp_display_ads shows the name of the current category
$_REQUEST['category_id'] = $category->id;
return awpcp_display_listings_in_page($query, 'category-shortcode', $options);
}
function awpcp_extra_fields_get_field_categoires($field)
{
$categories = array_filter($field->field_category);
if (empty($categories)) {
return array();
} else {
return AWPCP_Category::find(array('id' => $field->field_category));
}
}
/**
* @param transaction unused but required to match method
* signature in parent class.
*/
public function save_details_step($transaction = null, $errors = array())
{
global $wpdb, $hasextrafieldsmodule;
$ad = $this->get_ad();
if (is_null($ad)) {
$message = __('The specified Ad doesn\'t exists.', 'AWPCP');
return $this->render('content', awpcp_print_error($message));
}
$data = $this->get_posted_details($_POST);
$characters = $this->get_characters_allowed($ad->ad_id);
$errors = array();
$payment_term = awpcp_payments_api()->get_ad_payment_term($ad);
if (!$this->validate_details($data, true, $payment_term, $errors)) {
return $this->details_step_form($ad, $data, $errors);
}
do_action('awpcp_before_edit_ad', $ad);
// only admins can change the owner of an Ad
if (!awpcp_current_user_is_moderator() || empty($data['user_id'])) {
$data['user_id'] = $ad->user_id;
}
$ad->user_id = $data['user_id'];
$ad->ad_title = $this->prepare_ad_title($data['ad_title'], $characters['characters_allowed_in_title']);
$ad->ad_details = $this->prepare_ad_details($data['ad_details'], $characters['characters_allowed']);
$ad->ad_contact_name = $data['ad_contact_name'];
$ad->ad_contact_phone = $data['ad_contact_phone'];
$ad->ad_contact_email = $data['ad_contact_email'];
$ad->websiteurl = $data['websiteurl'];
$ad->ad_item_price = $data['ad_item_price'] * 100;
$ad->ad_last_updated = current_time('mysql');
if (awpcp_current_user_is_moderator()) {
$ad->ad_startdate = awpcp_set_datetime_date($ad->ad_startdate, $data['start_date']);
$ad->ad_enddate = awpcp_set_datetime_date($ad->ad_enddate, $data['end_date']);
}
if (awpcp_current_user_is_moderator() && !empty($data['ad_category'])) {
$category = AWPCP_Category::find_by_id($data['ad_category']);
if (!is_null($category)) {
$ad->ad_category_id = $category->id;
$ad->ad_category_parent_id = $category->parent;
}
}
if (!$ad->save()) {
$errors[] = __('There was an unexpected error trying to save your Ad details. Please try again or contact an administrator.', 'AWPCP');
return $this->details_step_form($ad, $data, $errors);
}
if (awpcp_current_user_is_moderator() || get_awpcp_option('allow-regions-modification')) {
$regions_allowed = $this->get_regions_allowed($ad->ad_id);
awpcp_basic_regions_api()->update_ad_regions($ad, $data['regions'], $regions_allowed);
}
do_action('awpcp_edit_ad', $ad);
if (is_admin() || !awpcp_are_images_allowed()) {
return $this->finish_step();
} else {
return $this->upload_images_step();
}
}
private function get_all_categories()
{
return AWPCP_Category::query(array('orderby' => 'category_parent_id ASC, category_order ASC, category_name', 'order' => 'ASC'));
}
/**
* @since 3.3
*/
public function find_by_parent_id($category_parent_id)
{
return AWPCP_Category::query(array('where' => sprintf('category_parent_id = %d', absint($category_parent_id)), 'orderby' => 'category_order ASC, category_name', 'order' => 'ASC'));
}
/**
* A function created to wrap code intended to handle
* Admin Panel requests.
*
* The body of this function was in the content of awpcp.php
* being executed every time the plugin file was read.
*
* The part of this function that handles Fees is @deprecated since 2.1.4.
* The part of this function that handles Ads is @deprecated since 2.1.4.
* The part of this function that handles Categories is still being used.
*/
function awpcp_handle_admin_requests()
{
global $wpdb;
global $message;
if (isset($_REQUEST['createeditadcategory']) && !empty($_REQUEST['createeditadcategory'])) {
$tbl_ad_categories = $wpdb->prefix . "awpcp_categories";
$tbl_ads = $wpdb->prefix . "awpcp_ads";
$category_id = clean_field($_REQUEST['category_id']);
if (isset($_REQUEST['$movetocat']) && !empty($_REQUEST['$movetocat'])) {
$movetocat = clean_field($_REQUEST['movetocat']);
}
if (isset($_REQUEST['$deletetheads']) && !empty($_REQUEST['$deletetheads'])) {
$deletetheads = $_REQUEST['deletetheads'];
}
$aeaction = clean_field($_REQUEST['aeaction']);
if ($aeaction == 'newcategory') {
$name = stripslashes_deep(awpcp_request_param('category_name'));
$parent = intval(awpcp_request_param('category_parent_id'));
$order = intval(awpcp_request_param('category_order'));
$category = new AWPCP_Category(null, $name, null, $order, $parent);
try {
awpcp_categories_collection()->save($category);
$themessagetoprint = __('The new category was successfully added.', 'AWPCP');
} catch (AWPCP_Exception $e) {
$themessagetoprint = $e->getMessage();
}
} elseif ($aeaction == 'delete') {
if (isset($_REQUEST['category_name']) && !empty($_REQUEST['category_name'])) {
$category_name = clean_field($_REQUEST['category_name']);
}
if (isset($_REQUEST['category_parent_id']) && !empty($_REQUEST['category_parent_id'])) {
$category_parent_id = clean_field($_REQUEST['category_parent_id']);
}
// Make sure this is not the default category. If it is the default category alert that the default category can only be renamed not deleted
if ($category_id == 1) {
$themessagetoprint = __("Sorry but you cannot delete the default category. The default category can only be renamed", "AWPCP");
} else {
//Proceed with the delete instructions
// Move any ads that the category contains if move-to category value is set and does not equal zero
if (isset($movetocat) && !empty($movetocat) && $movetocat != 0) {
$movetocatparent = get_cat_parent_ID($movetocat);
$query = 'UPDATE ' . AWPCP_TABLE_ADS . ' SET ad_category_id = %d ad_category_parent_id=%d ';
$query .= 'WHERE ad_category_id = %d';
$query = $wpdb->prepare($query, $movetocat, $movetocatparent, $category_id);
$wpdb->query($query);
// Must also relocate ads where the main category was a child of the category being deleted
$query = 'UPDATE ' . AWPCP_TABLE_ADS . ' SET ad_category_parent_id = %d WHERE ad_category_parent_id = %d';
$query = $wpdb->prepare($query, $movetocat, $category_id);
$wpdb->query($query);
// Must also relocate any children categories to the the move-to-cat
$query = 'UPDATE ' . AWPCP_TABLE_CATEGORIES . ' SET category_parent_id = %d WHERE category_parent_id = %d';
$wpdb->prepare($query, $movetocat, $category_id);
$wpdb->query($query);
} elseif (!isset($movetocat) || empty($movetocat) || $movetocat == 0) {
// If the category has a parent move the ads to the parent otherwise move the ads to the default
if (category_is_child($category_id)) {
$movetocat = get_cat_parent_ID($category_id);
} else {
$movetocat = 1;
}
$movetocatparent = get_cat_parent_ID($movetocat);
// Adjust any ads transferred from the main category
$query = "UPDATE " . $tbl_ads . " SET ad_category_id='{$movetocat}', ad_category_parent_id='{$movetocatparent}' WHERE ad_category_id='{$category_id}'";
$wpdb->query($query);
// Must also relocate any children categories to the the move-to-cat
$query = "UPDATE " . $tbl_ad_categories . " SET category_parent_id='{$movetocat}' WHERE category_parent_id='{$category_id}'";
$wpdb->query($query);
// Adjust any ads transferred from children categories
$query = "UPDATE " . $tbl_ads . " SET ad_category_parent_id='{$movetocat}' WHERE ad_category_parent_id='{$category_id}'";
$wpdb->query($query);
}
$query = "DELETE FROM " . AWPCP_TABLE_CATEGORIES . " WHERE category_id='{$category_id}'";
$wpdb->query($query);
do_action('awpcp-category-deleted', $category_id);
$themessagetoprint = __("The category has been deleted", "AWPCP");
}
} elseif ($aeaction == 'edit') {
$category = AWPCP_Category::find_by_id($category_id);
$category->name = clean_field(awpcp_request_param('category_name'));
$category->parent = intval(clean_field(awpcp_request_param('category_parent_id')));
$category->order = intval(awpcp_request_param('category_order', 0));
try {
awpcp_categories_collection()->save($category);
$themessagetoprint = __('Your category changes have been saved.', 'AWPCP');
} catch (AWPCP_Exception $e) {
$themessagetoprint = $e->getMessage();
}
} else {
$themessagetoprint = __("No changes made to categories.", "AWPCP");
}
$message = "<div style=\"background-color: rgb(255, 251, 204);\" id=\"message\" class=\"awpcp-updated updated fade\">{$themessagetoprint}</div>";
$clearform = 1;
}
// Move multiple categories
if (isset($_REQUEST['movemultiplecategories']) && !empty($_REQUEST['movemultiplecategories'])) {
$tbl_ad_categories = $wpdb->prefix . "awpcp_categories";
$tbl_ads = $wpdb->prefix . "awpcp_ads";
// First get the array of categories to be deleted
$categoriestomove = clean_field($_REQUEST['category_to_delete_or_move']);
// Next get the value for where the admin wants to move the ads
if (isset($_REQUEST['moveadstocategory']) && !empty($_REQUEST['moveadstocategory']) && $_REQUEST['moveadstocategory'] != 0) {
$moveadstocategory = clean_field($_REQUEST['moveadstocategory']);
// Next loop through the categories and move them to the new category
foreach ($categoriestomove as $cattomove) {
if ($cattomove != $moveadstocategory) {
// First update all the ads in the category to take on the new parent ID
$query = "UPDATE " . AWPCP_TABLE_ADS . " SET ad_category_parent_id='{$moveadstocategory}' WHERE ad_category_id='{$cattomove}'";
$wpdb->query($query);
$query = "UPDATE " . AWPCP_TABLE_CATEGORIES . " SET category_parent_id='{$moveadstocategory}' WHERE category_id='{$cattomove}'";
$wpdb->query($query);
}
}
$themessagetoprint = __("With the exception of any category that was being moved to itself, the categories have been moved", "AWPCP");
} else {
$themessagetoprint = __("The categories have not been moved because you did not indicate where you want the categories to be moved to", "AWPCP");
}
$message = "<div style=\"background-color: rgb(255, 251, 204);\" id=\"message\" class=\"awpcp-updated updated fade\">{$themessagetoprint}</div>";
}
// Delete multiple categories
if (isset($_REQUEST['deletemultiplecategories']) && !empty($_REQUEST['deletemultiplecategories'])) {
$tbl_ad_categories = $wpdb->prefix . "awpcp_categories";
$tbl_ads = $wpdb->prefix . "awpcp_ads";
// First get the array of categories to be deleted
$categoriestodelete = (array) clean_field($_REQUEST['category_to_delete_or_move']);
// Next get the value of move/delete ads
if (isset($_REQUEST['movedeleteads']) && !empty($_REQUEST['movedeleteads'])) {
$movedeleteads = clean_field($_REQUEST['movedeleteads']);
} else {
$movedeleteads = 1;
}
// Next get the value for where the admin wants to move the ads
if (isset($_REQUEST['moveadstocategory']) && !empty($_REQUEST['moveadstocategory']) && $_REQUEST['moveadstocategory'] != 0) {
$moveadstocategory = clean_field($_REQUEST['moveadstocategory']);
} else {
$moveadstocategory = 1;
}
// Next make sure there is a default category with an ID of 1 because any ads that exist in the
// categories will need to be moved to a default category if admin has checked move ads but
// has not selected a move to category
if ($moveadstocategory == 1 && !defaultcatexists($defid = 1)) {
createdefaultcategory($idtomake = 1, $titletocallit = 'Untitled');
}
// Next loop through the categories and move all their ads
foreach ($categoriestodelete as $cattodel) {
// Make sure this is not the default category which cannot be deleted
if ($cattodel != 1) {
// If admin has instructed moving ads move the ads
if ($movedeleteads == 1) {
// Now move the ads if any
$movetocat = $moveadstocategory;
$movetocatparent = get_cat_parent_ID($movetocat);
// Move the ads in the category main
$query = "UPDATE " . AWPCP_TABLE_ADS . " SET ad_category_id='{$movetocat}',ad_category_parent_id='{$movetocatparent}' WHERE ad_category_id='{$cattodel}'";
$wpdb->query($query);
// Must also relocate ads where the main category was a child of the category being deleted
$query = "UPDATE " . AWPCP_TABLE_ADS . " SET ad_category_parent_id='{$movetocat}' WHERE ad_category_parent_id='{$cattodel}'";
$wpdb->query($query);
// Must also relocate any children categories that do not exist in the categories to delete loop to the the move-to-cat
$query = "UPDATE " . AWPCP_TABLE_CATEGORIES . " SET category_parent_id='{$movetocat}' WHERE category_parent_id='{$cattodel}' AND category_id NOT IN (" . implode(',', $categoriestodelete) . ")";
$wpdb->query($query);
} elseif ($movedeleteads == 2) {
$movetocat = $moveadstocategory;
// If the category has children move the ads in the child categories to the default category
if (category_has_children($cattodel)) {
// Relocate the ads ads in any children categories of the category being deleted
$query = "UPDATE " . AWPCP_TABLE_ADS . " SET ad_category_parent_id='{$movetocat}' WHERE ad_category_parent_id='{$cattodel}'";
$wpdb->query($query);
// Relocate any children categories that exist under the category being deleted
$query = "UPDATE " . AWPCP_TABLE_CATEGORIES . " SET category_parent_id='{$movetocat}' WHERE category_parent_id='{$cattodel}'";
$wpdb->query($query);
}
// Now delete the ads because the admin has checked Delete ads if any
massdeleteadsfromcategory($cattodel);
}
// Now delete the categories
$query = "DELETE FROM " . AWPCP_TABLE_CATEGORIES . " WHERE category_id='{$cattodel}'";
$wpdb->query($query);
$themessagetoprint = __("The categories have been deleted", "AWPCP");
}
}
if (isset($themessagetoprint)) {
$message = "<div style=\"background-color: rgb(255, 251, 204);\" id=\"message\" class=\"awpcp-updated updated fade\">{$themessagetoprint}</div>";
}
}
}
public function column_categories($item)
{
if (!empty($item->categories)) {
$categories = AWPCP_Category::find(array('id' => $item->categories));
} else {
$categories = array();
}
return awpcp_get_comma_separated_categories_list($categories);
}
function countcategorieschildren()
{
$params = array('fields' => 'count', 'where' => 'category_parent_id != 0');
return AWPCP_Category::query($params);
}