/**
* Validate and parse the google map parameters.
*
* @since 1.0.0
* @since 1.5.2 Added TERRAIN map type.
*
* @param string $value Input value to validate measurement.
* @return string The measurement valud in valid format.
*/
function gdsc_validate_map_args($params)
{
$params['width'] = gdsc_validate_measurements($params['width']);
$params['height'] = gdsc_validate_measurements($params['height']);
// Only accept our 4 maptypes. Otherwise, revert to the default.
if (!in_array(strtoupper($params['maptype']), array('HYBRID', 'SATELLITE', 'ROADMAP', 'TERRAIN'))) {
$params['maptype'] = 'ROADMAP';
} else {
$params['maptype'] = strtoupper($params['maptype']);
}
// Zoom accepts a value between 1 and 19
$params['zoom'] = absint($params['zoom']);
if (19 < $params['zoom']) {
$params['zoom'] = '19';
}
if (0 == $params['zoom']) {
$params['zoom'] = '1';
}
// Child_collapse must be boolean
$params['child_collapse'] = gdsc_to_bool_val($params['child_collapse']);
// Scrollwheel must be boolean
$params['scrollwheel'] = gdsc_to_bool_val($params['scrollwheel']);
// Scrollwheel must be boolean
$params['autozoom'] = gdsc_to_bool_val($params['autozoom']);
return $params;
}
/**
* The geodirectory listings shortcode.
*
* This implements the functionality of the shortcode for displaying geodirectory listings.
*
* @since 1.4.2
*
* @param array $atts {
* Attributes of the shortcode.
*
* @type string $title The title to be displayed above listings.
* @type string $post_type Post type of listing. Default gd_place.
* @type string $category Category ids to filter listings. Ex: 1,3. Default empty.
* @type string $list_sort Sorting for listings. Should be from az, latest, featured,
high_review, high_rating.Default 'latest'.
* @type string $event_type Event type filter. Should today, upcoming, past, all. Default empty.
For post type gd_event only.
* @type int $post_number No. of post to display. Default 10.
* @type string $layout Layout to display listing. Should be gridview_onehalf, gridview_onethird
gridview_onefourth, gridview_onefifth, list. Default 'gridview_onehalf'.
* @type string $listing_width Listing width. Optional
* @type int $character_count The excerpt length of content
* @type int|bool $add_location_filter Filter listings using current location. Default 1.
* @type int|bool $show_featured_only Display only featured listings. Default empty.
* @type int|bool $show_special_only Display only special offers listings. Default empty.
* @type int|bool $with_pics_only Display listings which has image available. Default empty.
* @type int|bool $with_videos_only Display listings which has video available. Default empty.
* @type int|bool $with_pagination Display pagination for listings. Default 1.
* @type int|bool $top_pagination Display pagination on top of listings. Default 0.
Required $with_pagination true.
* @type int|bool $bottom_pagination Display pagination on bottom of listings. Default 1.
Required $with_pagination true.
* }
* @param string $content The enclosed content. Optional.
* @return string HTML content to display geodirectory listings.
*/
function geodir_sc_gd_listings($atts, $content = '')
{
$defaults = array('title' => '', 'post_type' => 'gd_place', 'category' => 0, 'list_sort' => 'latest', 'event_type' => '', 'post_number' => 10, 'layout' => 'gridview_onehalf', 'listing_width' => '', 'character_count' => 20, 'add_location_filter' => 1, 'show_featured_only' => '', 'show_special_only' => '', 'with_pics_only' => '', 'with_videos_only' => '', 'with_pagination' => '1', 'top_pagination' => '0', 'bottom_pagination' => '1');
$params = shortcode_atts($defaults, $atts);
$params['title'] = wp_strip_all_tags($params['title']);
$params['post_type'] = gdsc_is_post_type_valid($params['post_type']) ? $params['post_type'] : 'gd_place';
// Validate the selected category/ies - Grab the current list based on post_type
$category_taxonomy = geodir_get_taxonomies($params['post_type']);
$categories = get_terms($category_taxonomy, array('orderby' => 'count', 'order' => 'DESC', 'fields' => 'ids'));
// Make sure we have an array
if (!is_array($params['category'])) {
$params['category'] = explode(',', $params['category']);
}
// Array_intersect returns only the items in $params['category'] that are also in our category list
// Otherwise it becomes empty and later on that will mean "All"
$params['category'] = array_intersect($params['category'], $categories);
// Post_number needs to be a positive integer
$params['post_number'] = absint($params['post_number']);
$params['post_number'] = $params['post_number'] > 0 ? $params['post_number'] : 10;
// Validate character_count
//todo: is this necessary?
$params['character_count'] = $params['character_count'];
// Validate our layout choice
// Outside of the norm, I added some more simple terms to match the existing
// So now I just run the switch to set it properly.
$params['layout'] = gdsc_validate_layout_choice($params['layout']);
// Validate our sorting choice
$params['list_sort'] = gdsc_validate_sort_choice($params['list_sort']);
// Validate Listing width, used in the template widget-listing-listview.php
// The context is in width=$listing_width% - So we need a positive number between 0 & 100
$params['listing_width'] = gdsc_validate_listing_width($params['listing_width']);
// Validate the checkboxes used on the widget
$params['add_location_filter'] = gdsc_to_bool_val($params['add_location_filter']);
$params['show_featured_only'] = gdsc_to_bool_val($params['show_featured_only']);
$params['show_special_only'] = gdsc_to_bool_val($params['show_special_only']);
$params['with_pics_only'] = gdsc_to_bool_val($params['with_pics_only']);
$params['with_videos_only'] = gdsc_to_bool_val($params['with_videos_only']);
$params['with_pagination'] = gdsc_to_bool_val($params['with_pagination']);
$params['top_pagination'] = gdsc_to_bool_val($params['top_pagination']);
$params['bottom_pagination'] = gdsc_to_bool_val($params['bottom_pagination']);
/**
* End of validation
*/
if (isset($atts['geodir_ajax'])) {
$params['geodir_ajax'] = $atts['geodir_ajax'];
unset($atts['geodir_ajax']);
}
if (isset($atts['pageno'])) {
$params['pageno'] = $atts['pageno'];
unset($atts['pageno']);
}
$params['shortcode_atts'] = $atts;
$output = geodir_sc_gd_listings_output($params);
return $output;
}
/**
* The CPT categories widget shortcode.
*
* This implements the functionality of the CPT categories widget shortcode for displaying
* all geodirectory categories.
*
* @since 1.5.5
*
* @param array $atts {
* Attributes of the shortcode.
*
* @type string $title The title of the widget displayed.
* @type string $post_type Post type of listing. Default empty.
* @type bool $hide_empty Hide empty categories? Default empty.
* @type bool $show_count Show category count? Default empty.
* @type bool $hide_icon Hide category icon? Default empty.
* @type bool $cpt_left Show CPT on same line? Default empty.
* @type string $sort_by Categories sort by. 'az' or 'count'. Default 'count'.
* @type string|int $max_count Max no of sub-categories count. Default 'all'.
* @type string|int $max_level Max level of sub-categories depth. Default 1.
* @type string $before_widget HTML content to prepend to each widget's HTML output.
* Default is an opening list item element.
* @type string $after_widget HTML content to append to each widget's HTML output.
* Default is a closing list item element.
* @type string $before_title HTML content to prepend to the widget title when displayed.
* Default is an opening h3 element.
* @type string $after_title HTML content to append to the widget title when displayed.
* Default is a closing h3 element.
* }
* @param string $content The enclosed content. Optional.
* @return string HTML content to display CPT categories.
*/
function geodir_sc_cpt_categories_widget($atts, $content = '')
{
$defaults = array('title' => '', 'post_type' => '', 'hide_empty' => '', 'show_count' => '', 'hide_icon' => '', 'cpt_left' => '', 'sort_by' => 'count', 'max_count' => 'all', 'max_level' => '1', 'before_widget' => '<section id="geodir_cpt_categories_widget-1" class="widget geodir-widget geodir_cpt_categories_widget geodir_sc_cpt_categories_widget">', 'after_widget' => '</section>', 'before_title' => '<h3 class="widget-title">', 'after_title' => '</h3>');
$params = shortcode_atts($defaults, $atts);
/**
* Validate our incoming params
*/
// Make sure we have an array
$params['post_type'] = !is_array($params['post_type']) && trim($params['post_type']) != '' ? explode(',', trim($params['post_type'])) : array();
// Validate the checkboxes used on the widget
$params['hide_empty'] = gdsc_to_bool_val($params['hide_empty']);
$params['show_count'] = gdsc_to_bool_val($params['show_count']);
$params['hide_icon'] = gdsc_to_bool_val($params['hide_icon']);
$params['cpt_left'] = gdsc_to_bool_val($params['cpt_left']);
if ($params['max_count'] != 'all') {
$params['max_count'] = absint($params['max_count']);
}
if ($params['max_level'] != 'all') {
$params['max_level'] = absint($params['max_level']);
}
$params['sort_by'] = $params['sort_by'] == 'az' ? 'az' : 'count';
ob_start();
the_widget('geodir_cpt_categories_widget', $params, $params);
$output = ob_get_contents();
ob_end_clean();
return $output;
}
