function delete_meta_fields_not_needed($object_id, $tt_id)
{
// if (get_post_type($object_id) === 'soya_feature' && (is_tax('soya-range', $tt_id))){
$term = get_term($tt_id);
$term_slug = $term->slug;
$term_meta_key = $term_slug . '_' . $tt_id;
if (soya_is_term_child($tt_id)) {
$term_parent_id = soya_get_term_parent_id($tt_id);
$parent_term_slug = get_term($term_parent_id);
$parent_term_depth = soya_get_term_custom_field($term_parent_id, 'soya_depth_meta');
for ($i = 1; $i <= $parent_term_depth; $i++) {
delete_post_meta($object_id, $i . '_' . $term_meta_key . '-' . $parent_term_slug . '_' . $term_parent_id);
}
// $term_meta_key =
// }else{
delete_post_meta($object_id, 'silicone-effect_200-400');
// }
}
}
public function get_parent_ranges($term_id)
{
if (!soya_is_term_child($term_id)) {
return false;
}
$ranges = [];
$parent_term_id = soya_get_term_parent_id($term_id);
$depth = soya_get_term_custom_field($parent_term_id, 'soya_depth_meta');
for ($i = 1; $i <= $depth; $i++) {
$lower = soya_get_term_custom_field($parent_term_id, 'soya_lower_' . $i . '_depth_meta');
$upper = soya_get_term_custom_field($parent_term_id, 'soya_upper_' . $i . '_depth_meta');
$ranges[$lower] = !empty($lower && $upper) ? $lower . '-' . $upper : 0;
}
return $ranges;
//return $this->default_qty;
}
function soya_delete_term_post_meta_keys($term_id, $tax)
{
if ($tax !== 'soya-range') {
return;
}
$meta_keys[$term_id] = soya_make_meta_keys($term_id);
if (soya_term_has_children($term_id) && !soya_is_term_child($term_id)) {
$term_children = get_term_children($term_id, 'soya-range');
do_action('delete_unwanted_range_values', $meta_keys, 'parent', $term_children);
} else {
do_action('delete_unwanted_range_values', $meta_keys, 'range_change');
}
}
/**
* When the post is saved, saves our custom data.
*
* @param int $post_id The ID of the post being saved.
*/
function soya_save_meta_box_data($post_id)
{
/*
* We need to verify this came from our screen and with proper authorization,
* because the save_post action can be triggered at other times.
*/
// Check if our nonce is set.
if (!isset($_POST['soya_meta_box_nonce'])) {
return;
}
// Verify that the nonce is valid.
if (!wp_verify_nonce($_POST['soya_meta_box_nonce'], 'soya_meta_box')) {
return;
}
// If this is an autosave, our form has not been submitted, so we don't want to do anything.
if (defined('DOING_AUTOSAVE') && DOING_AUTOSAVE) {
return;
}
// Check the user's permissions.
if (isset($_POST['soya_feature']) && 'page' == $_POST['soya_feature']) {
if (!current_user_can('edit_page', $post_id)) {
return;
}
} else {
if (!current_user_can('edit_post', $post_id)) {
return;
}
}
/* OK, it's safe for us to save the data now. */
// Make sure that it is set.
// get post terms ids
$post_terms_ids = soya_get_post_terms_ids($post_id);
//set up all post terms ranges
$parent_post_terms_ranges = [];
$child_post_terms_ranges = [];
if (isset($post_terms_ids)) {
foreach ($post_terms_ids as $post_term_id) {
if (soya_is_term_child($post_term_id)) {
// We want only parents ranges and slugs.
$child_term_parent_id = esc_attr(soya_get_term_parent_id($post_term_id));
$post_term_range = soya_loop_term_depth($child_term_parent_id);
$post_child_term = get_term($post_term_id, 'soya-range');
// $post_term_depth = count($post_term_range);
$post_term_depth = soya_get_term_custom_field($post_term_id, 'soya_depth_meta');
$post_term_slug = $post_child_term->slug;
$post_term_range['depth'] = $post_term_depth;
$post_term_range['slug'] = $post_term_slug;
$child_post_terms_ranges[] = $post_term_range;
} else {
$post_term_range = soya_loop_term_depth($post_term_id);
$parent_post_terms_ranges[] = $post_term_range;
}
}
}
//get keys from post terms ranges
$all_meta_keys = [];
$index = '';
//Iterate for parent meta keys
if (isset($parent_post_terms_ranges)) {
foreach ($parent_post_terms_ranges as $post_term_range) {
foreach ($post_term_range as $key => $label) {
$all_meta_keys[] = $key;
}
}
}
// Build meta keys for child terms
if (isset($child_post_terms_ranges)) {
//$index = '';
// $slug = '';
foreach ($child_post_terms_ranges as $index => $post_term_range) {
//get Depth and slug for each child term
$indexi = $post_term_range['depth'];
$post_child_term_slug = $post_term_range['slug'];
// loop through each term's depth and get indices for meta keys
for ($i = 1; $i <= $indexi; $i++) {
//remove slug and depth from range arrange
unset($post_term_range['slug']);
unset($post_term_range['depth']);
foreach ($post_term_range as $key => $label) {
// if($key != 'slug'):
$all_meta_keys[] = $i . '-' . $post_child_term_slug . '-' . $key;
// check for added fixed meta fields and save them too
if (has_action('soya_add_extra_meta_fields_' . $post_child_term_slug)) {
$all_meta_keys[] = $i . '-' . 'fixed-cost-' . $post_child_term_slug;
}
}
}
}
}
// Apply filters
$all_meta_keys = apply_filters('soya_filter_meta_keys', $all_meta_keys, $post_terms_ids);
// Sanitize user input.
foreach ($all_meta_keys as $key) {
//check for data
if (isset($_POST[$key])) {
$value = sanitize_text_field($_POST[$key]);
}
update_post_meta($post_id, $key, $value);
}
//Check if a meta key is relevant and delete them
$before_post_update_post_meta_keys = $_SESSION['post_terms'];
$unwanted_meta_keys = array_diff($before_post_update_post_meta_keys, $all_meta_keys);
foreach ($unwanted_meta_keys as $meta_key) {
delete_post_meta($post_id, $meta_key);
}
unset($_SESSION['post_terms']);
}