/**
* valid condition from combine of fields value in your given relation
* notice: this method should call in theme template files
* @param $and_bind
* @param $relation: and /or
* @return bool
*/
public static function check_fields_condition($and_bind, $relation = 'AND')
{
$result = array();
//first set to false
$match_page = true;
//match template page
$page = isset($GLOBALS['hw_rules_field_current_theme_template']) ? $GLOBALS['hw_rules_field_current_theme_template'] : '';
//basename( get_page_template() ) ; //template page
//valid array
foreach ($and_bind as $id => $cond) {
if ($cond['act'] == '-1') {
continue;
}
$and_bind[$cond['act']] = $cond;
unset($and_bind[$id]);
}
global $wp_query;
//valid and condition
//foreach($and_bind as $condition) {
if (is_single() || is_tax() || is_category()) {
$queried_object = get_queried_object();
}
//check template
if (isset($and_bind['templates'])) {
$is_temp = HW__Template::check_template_page($and_bind['templates']['act_values']);
$page = $and_bind['templates']['act_values'];
if ($is_temp) {
$match_page = $result['templates'] = $and_bind['templates']['compare'] == '==' ? true : false;
} else {
$match_page = $result['templates'] = false;
}
} else {
$page = HW__Template::get_current_template_name();
//detect current template identifier
}
//check current post type
if ($match_page && isset($and_bind['post_types']) && is_single()) {
if ($queried_object->post_type == $and_bind['post_types']['act_values'] && $and_bind['post_types']['compare'] == '==' || $queried_object->post_type != $and_bind['post_types']['act_values'] && $and_bind['post_types']['compare'] == '!=') {
$result['post_types'] = true;
} else {
$result['post_types'] = false;
}
}
//check current taxonomy
if ($match_page && isset($and_bind['taxonomies']) && (is_tax() || isset($wp_query->tax_query) && !empty($wp_query->tax_query->queries) || is_category() || is_single())) {
//if single template
if (is_single()) {
$terms = wp_get_object_terms($queried_object->ID, $and_bind['taxonomies']['act_values'], array('fields' => 'ids'));
$result['taxonomies'] = count($terms) && $and_bind['taxonomies']['compare'] === '==' ? true : false;
} else {
$result['taxonomies'] = $queried_object->taxonomy === $and_bind['taxonomies']['act_values'] && $and_bind['taxonomies']['compare'] === '==' || $queried_object->taxonomy !== $and_bind['taxonomies']['act_values'] && $and_bind['taxonomies']['compare'] !== '==';
}
}
//check current term taxonomy
if ($match_page && isset($and_bind['terms']) && isset($and_bind['taxonomies']) && (is_single() || is_category() || is_tax($and_bind['taxonomies']['act_values']) || isset($wp_query->tax_query) && !empty($wp_query->tax_query->queries))) {
if (is_single()) {
$terms = wp_get_object_terms($queried_object->ID, $and_bind['taxonomies']['act_values'], array('fields' => 'slugs'));
$result['terms'] = in_array($and_bind['terms']['act_values'], $terms) && $and_bind['terms']['compare'] === '==' ? true : false;
} else {
$result['terms'] = $queried_object->slug == $and_bind['terms']['act_values'] && $and_bind['terms']['compare'] === '==';
}
}
//check current page
if ($match_page && isset($and_bind['pages'])) {
global $post;
$result['pages'] = is_page() && (strcmp($post->ID, $and_bind['pages']['act_values']) == 0 && $and_bind['pages']['compare'] == '==' || strcmp($post->ID, $and_bind['pages']['act_values']) !== 0 && $and_bind['pages']['compare'] == '!=');
}
//check current post
if ($match_page && isset($and_bind['posts'])) {
global $post;
$result['posts'] = is_single() && (strcmp($post->ID, $and_bind['posts']['act_values']) == 0 && $and_bind['posts']['compare'] == '==' || strcmp($post->ID, $and_bind['posts']['act_values']) !== 0 && $and_bind['posts']['compare'] == '!=');
}
//check user
if ($match_page && !empty($result['templates']) && !empty($and_bind['author'])) {
$curauth = get_query_var('author_name') ? get_user_by('slug', get_query_var('author_name')) : get_userdata(get_query_var('author'));
if (is_wp_error($curauth)) {
global $wp_query;
$curauth = $wp_query->get_queried_object();
}
$result['author'] = is_object($curauth) && ($curauth->user_login == $and_bind['author']['act_values'] && $and_bind['author']['compare'] == '==' || $curauth->user_login !== $and_bind['author']['act_values'] && $and_bind['author']['compare'] == '!=');
}
//extend condition to check
$result = apply_filters('apf_check_fields_condition', $result, array('match_page' => $match_page, 'and_bind' => $and_bind, 'page' => $page));
//}
$result = !empty($result) && strtoupper($relation) == 'AND' ? !in_array(false, $result) : in_array(true, $result);
return array($page => $result);
}
/**
* get content_classes option base current context
* @param $field field to return value
* @return mixed
*/
private function get_nhp__content_classes($field = 'post_class')
{
static $classes_page = null;
if (!$classes_page) {
$classes_page = hw_option('content_classes');
}
//valid
if (!in_array($field, array('post_class', 'body_class'))) {
return;
}
if (is_array($classes_page)) {
foreach ($classes_page as $page => $class) {
if (HW__Template::check_template_page($page)) {
return $class[$field];
break;
}
}
}
}
