function acf_location_rules_values_page_grandparent($choices) { // this code is copied directly from // render_location_values() // case "page" $groups = acf_get_grouped_posts(array('post_type' => 'page')); if (!empty($groups)) { foreach (array_keys($groups) as $group_title) { $posts = acf_extract_var($groups, $group_title); foreach (array_keys($posts) as $post_id) { $posts[$post_id] = acf_get_post_title($posts[$post_id]); } $choices = $posts; } } // end of copy from ACF return $choices; }
function render_location_value($options) { // vars $options = wp_parse_args($options, array('group_id' => 0, 'rule_id' => 0, 'value' => null, 'param' => null)); // vars $choices = array(); // some case's have the same outcome if ($options['param'] == "page_parent") { $options['param'] = "page"; } switch ($options['param']) { /* * Post */ case "post_type": // all post types except attachment $exclude = array('attachment'); $choices = acf_get_post_types($exclude); $choices = acf_get_pretty_post_types($choices); break; case "post": // get post types $exclude = array('page', 'attachment'); $post_types = acf_get_post_types($exclude); // get posts grouped by post type $groups = acf_get_grouped_posts(array('post_type' => $post_types)); if (!empty($groups)) { foreach (array_keys($groups) as $group_title) { // vars $posts = acf_extract_var($groups, $group_title); // override post data foreach (array_keys($posts) as $post_id) { // update $posts[$post_id] = acf_get_post_title($posts[$post_id]); } // append to $choices $choices[$group_title] = $posts; } } break; case "post_category": $terms = acf_get_taxonomy_terms('category'); if (!empty($terms)) { $choices = array_pop($terms); } break; case "post_format": $choices = get_post_format_strings(); break; case "post_status": global $wp_post_statuses; if (!empty($wp_post_statuses)) { foreach ($wp_post_statuses as $status) { $choices[$status->name] = $status->label; } } break; case "post_taxonomy": $choices = acf_get_taxonomy_terms(); // unset post_format if (isset($choices['post_format'])) { unset($choices['post_format']); } break; /* * Page */ /* * Page */ case "page": // get posts grouped by post type $groups = acf_get_grouped_posts(array('post_type' => 'page')); if (!empty($groups)) { foreach (array_keys($groups) as $group_title) { // vars $posts = acf_extract_var($groups, $group_title); // override post data foreach (array_keys($posts) as $post_id) { // update $posts[$post_id] = acf_get_post_title($posts[$post_id]); } // append to $choices $choices = $posts; } } break; case "page_type": $choices = array('front_page' => __("Front Page", 'acf'), 'posts_page' => __("Posts Page", 'acf'), 'top_level' => __("Top Level Page (no parent)", 'acf'), 'parent' => __("Parent Page (has children)", 'acf'), 'child' => __("Child Page (has parent)", 'acf')); break; case "page_parent": // refer to "page" break; case "page_template": $choices = array('default' => __("Default Template", 'acf')); $templates = get_page_templates(); foreach ($templates as $k => $v) { $choices[$v] = $k; } break; /* * User */ /* * User */ case "current_user": // viewing $choices = array('logged_in' => __('Logged in', 'acf'), 'viewing_front' => __('Viewing front end', 'acf'), 'viewing_back' => __('Viewing back end', 'acf')); break; case "current_user_role": // global global $wp_roles; // specific roles $choices = $wp_roles->get_names(); // multi-site if (is_multisite()) { $choices = array_merge(array('super_admin' => __('Super Admin', 'acf')), $choices); } break; case "user_role": global $wp_roles; $choices = array_merge(array('all' => __('All', 'acf')), $wp_roles->get_names()); break; case "user_form": $choices = array('all' => __('All', 'acf'), 'edit' => __('Add / Edit', 'acf'), 'register' => __('Register', 'acf')); break; /* * Forms */ /* * Forms */ case "attachment": $choices = array('all' => __('All', 'acf')); break; case "taxonomy": $choices = array_merge(array('all' => __('All', 'acf')), acf_get_taxonomies()); // unset post_format if (isset($choices['post_format'])) { unset($choices['post_format']); } break; case "comment": $choices = array('all' => __('All', 'acf')); break; case "widget": global $wp_widget_factory; $choices = array('all' => __('All', 'acf')); if (!empty($wp_widget_factory->widgets)) { foreach ($wp_widget_factory->widgets as $widget) { $choices[$widget->id_base] = $widget->name; } } break; } // allow custom location rules $choices = apply_filters('acf/location/rule_values/' . $options['param'], $choices); // create field acf_render_field(array('type' => 'select', 'prefix' => "acf_field_group[location][{$options['group_id']}][{$options['rule_id']}]", 'name' => 'value', 'value' => $options['value'], 'choices' => $choices)); }
function get_choices($options = array()) { // defaults $options = acf_parse_args($options, array('post_id' => 0, 's' => '', 'post_type' => '', 'taxonomy' => '', 'lang' => false, 'field_key' => '', 'paged' => 1)); // vars $r = array(); $args = array(); // paged $args['posts_per_page'] = 20; $args['paged'] = $options['paged']; // load field $field = acf_get_field($options['field_key']); if (!$field) { return false; } // WPML if ($options['lang']) { global $sitepress; if (!empty($sitepress)) { $sitepress->switch_lang($options['lang']); } } // update $args if (!empty($options['post_type'])) { $args['post_type'] = acf_force_type_array($options['post_type']); } elseif (!empty($field['post_type'])) { $args['post_type'] = acf_force_type_array($field['post_type']); } else { $args['post_type'] = acf_get_post_types(); } // update taxonomy $taxonomies = array(); if (!empty($options['taxonomy'])) { $term = acf_decode_taxonomy_term($options['taxonomy']); // append to $args $args['tax_query'] = array(array('taxonomy' => $term['taxonomy'], 'field' => 'slug', 'terms' => $term['term'])); } elseif (!empty($field['taxonomy'])) { $taxonomies = acf_decode_taxonomy_terms($field['taxonomy']); // append to $args $args['tax_query'] = array(); // now create the tax queries foreach ($taxonomies as $taxonomy => $terms) { $args['tax_query'][] = array('taxonomy' => $taxonomy, 'field' => 'slug', 'terms' => $terms); } } // search if ($options['s']) { $args['s'] = $options['s']; } // filters $args = apply_filters('acf/fields/relationship/query', $args, $field, $options['post_id']); $args = apply_filters('acf/fields/relationship/query/name=' . $field['name'], $args, $field, $options['post_id']); $args = apply_filters('acf/fields/relationship/query/key=' . $field['key'], $args, $field, $options['post_id']); // get posts grouped by post type $groups = acf_get_grouped_posts($args); if (!empty($groups)) { foreach (array_keys($groups) as $group_title) { // vars $posts = acf_extract_var($groups, $group_title); $titles = array(); // data $data = array('text' => $group_title, 'children' => array()); foreach (array_keys($posts) as $post_id) { // override data $posts[$post_id] = $this->get_post_title($posts[$post_id], $field, $options['post_id']); } // order by search if (!empty($args['s'])) { $posts = acf_order_by_search($posts, $args['s']); } // append to $data foreach (array_keys($posts) as $post_id) { $data['children'][] = array('id' => $post_id, 'text' => $posts[$post_id]); } // append to $r $r[] = $data; } // optgroup or single $post_types = acf_force_type_array($args['post_type']); // add as optgroup or results if (count($post_types) == 1) { $r = $r[0]['children']; } } // return return $r; }
function get_choices($options = array()) { // defaults $options = acf_parse_args($options, array('post_id' => 0, 's' => '', 'lang' => false, 'field_key' => '', 'paged' => 1)); // vars $r = array(); $args = array(); // paged $args['posts_per_page'] = 20; $args['paged'] = $options['paged']; // load field $field = acf_get_field($options['field_key']); if (!$field) { return false; } // update $args if (!empty($field['post_type'])) { $args['post_type'] = acf_get_array($field['post_type']); } else { $args['post_type'] = acf_get_post_types(); } // create tax queries if (!empty($field['taxonomy'])) { // append to $args $args['tax_query'] = array(); // decode terms $taxonomies = acf_decode_taxonomy_terms($field['taxonomy']); // now create the tax queries foreach ($taxonomies as $taxonomy => $terms) { $args['tax_query'][] = array('taxonomy' => $taxonomy, 'field' => 'slug', 'terms' => $terms); } } // search if ($options['s']) { $args['s'] = $options['s']; } // filters $args = apply_filters('acf/fields/page_link/query', $args, $field, $options['post_id']); $args = apply_filters('acf/fields/page_link/query/name=' . $field['name'], $args, $field, $options['post_id']); $args = apply_filters('acf/fields/page_link/query/key=' . $field['key'], $args, $field, $options['post_id']); // add archives to $r if ($args['paged'] == 1) { $archives = array(); $archives[] = array('id' => home_url(), 'text' => home_url()); foreach ($args['post_type'] as $post_type) { $archive_link = get_post_type_archive_link($post_type); if ($archive_link) { $archives[] = array('id' => $archive_link, 'text' => $archive_link); } } // search if (!empty($args['s'])) { foreach (array_keys($archives) as $i) { if (strpos($archives[$i]['text'], $args['s']) === false) { unset($archives[$i]); } } $archives = array_values($archives); } if (!empty($archives)) { $r[] = array('text' => __('Archives', 'acf'), 'children' => $archives); } } // get posts grouped by post type $groups = acf_get_grouped_posts($args); if (!empty($groups)) { foreach (array_keys($groups) as $group_title) { // vars $posts = acf_extract_var($groups, $group_title); $titles = array(); // data $data = array('text' => $group_title, 'children' => array()); foreach (array_keys($posts) as $post_id) { // override data $posts[$post_id] = $this->get_post_title($posts[$post_id], $field, $options['post_id']); } // order by search if (!empty($args['s'])) { $posts = acf_order_by_search($posts, $args['s']); } // append to $data foreach (array_keys($posts) as $post_id) { $data['children'][] = array('id' => $post_id, 'text' => $posts[$post_id]); } // append to $r $r[] = $data; } } // return return $r; }
function get_ajax_query($options = array()) { // defaults $options = acf_parse_args($options, array('post_id' => 0, 's' => '', 'field_key' => '', 'paged' => 1)); // load field $field = acf_get_field($options['field_key']); if (!$field) { return false; } // vars $results = array(); $args = array(); $s = false; $is_search = false; // paged $args['posts_per_page'] = 20; $args['paged'] = $options['paged']; // search if ($options['s'] !== '') { // strip slashes (search may be integer) $s = wp_unslash(strval($options['s'])); // update vars $args['s'] = $s; $is_search = true; } // post_type if (!empty($field['post_type'])) { $args['post_type'] = acf_get_array($field['post_type']); } else { $args['post_type'] = acf_get_post_types(); } // taxonomy if (!empty($field['taxonomy'])) { // vars $terms = acf_decode_taxonomy_terms($field['taxonomy']); // append to $args $args['tax_query'] = array(); // now create the tax queries foreach ($terms as $k => $v) { $args['tax_query'][] = array('taxonomy' => $k, 'field' => 'slug', 'terms' => $v); } } // filters $args = apply_filters('acf/fields/post_object/query', $args, $field, $options['post_id']); $args = apply_filters('acf/fields/post_object/query/name=' . $field['name'], $args, $field, $options['post_id']); $args = apply_filters('acf/fields/post_object/query/key=' . $field['key'], $args, $field, $options['post_id']); // get posts grouped by post type $groups = acf_get_grouped_posts($args); // bail early if no posts if (empty($groups)) { return false; } // loop foreach (array_keys($groups) as $group_title) { // vars $posts = acf_extract_var($groups, $group_title); // data $data = array('text' => $group_title, 'children' => array()); // convert post objects to post titles foreach (array_keys($posts) as $post_id) { $posts[$post_id] = $this->get_post_title($posts[$post_id], $field, $options['post_id'], $is_search); } // order posts by search if ($is_search && empty($args['orderby'])) { $posts = acf_order_by_search($posts, $args['s']); } // append to $data foreach (array_keys($posts) as $post_id) { $data['children'][] = $this->get_post_result($post_id, $posts[$post_id]); } // append to $results $results[] = $data; } // optgroup or single if (count($args['post_type']) == 1) { $results = $results[0]['children']; } // vars $response = array('results' => $results, 'limit' => $args['posts_per_page']); // return return $response; }
function ajax_query() { // validate if (!acf_verify_ajax()) { die; } // defaults $options = acf_parse_args($_POST, array('post_id' => 0, 's' => '', 'field_key' => '', 'paged' => 1)); // vars $results = array(); $args = array(); $s = false; $is_search = false; // paged $args['posts_per_page'] = 20; $args['paged'] = $options['paged']; // search if ($options['s'] !== '') { // strip slashes (search may be integer) $s = wp_unslash(strval($options['s'])); // update vars $args['s'] = $s; $is_search = true; } // load field $field = acf_get_field($options['field_key']); if (!$field) { die; } // update $args if (!empty($field['post_type'])) { $args['post_type'] = acf_get_array($field['post_type']); } else { $args['post_type'] = acf_get_post_types(); } // create tax queries if (!empty($field['taxonomy'])) { // append to $args $args['tax_query'] = array(); // decode terms $taxonomies = acf_decode_taxonomy_terms($field['taxonomy']); // now create the tax queries foreach ($taxonomies as $taxonomy => $terms) { $args['tax_query'][] = array('taxonomy' => $taxonomy, 'field' => 'slug', 'terms' => $terms); } } // filters $args = apply_filters('acf/fields/page_link/query', $args, $field, $options['post_id']); $args = apply_filters('acf/fields/page_link/query/name=' . $field['name'], $args, $field, $options['post_id']); $args = apply_filters('acf/fields/page_link/query/key=' . $field['key'], $args, $field, $options['post_id']); // add archives to $results if ($field['allow_archives'] && $args['paged'] == 1) { $archives = array(); $archives[] = array('id' => home_url(), 'text' => home_url()); foreach ($args['post_type'] as $post_type) { // vars $archive_link = get_post_type_archive_link($post_type); // bail ealry if no link if (!$archive_link) { continue; } // bail early if no search match if ($is_search && stripos($archive_link, $s) === false) { continue; } // append $archives[] = array('id' => $archive_link, 'text' => $archive_link); } // append $results[] = array('text' => __('Archives', 'acf'), 'children' => $archives); } // get posts grouped by post type $groups = acf_get_grouped_posts($args); // loop if (!empty($groups)) { foreach (array_keys($groups) as $group_title) { // vars $posts = acf_extract_var($groups, $group_title); // data $data = array('text' => $group_title, 'children' => array()); // convert post objects to post titles foreach (array_keys($posts) as $post_id) { $posts[$post_id] = $this->get_post_title($posts[$post_id], $field, $options['post_id'], $is_search); } // order posts by search if ($is_search && empty($args['orderby'])) { $posts = acf_order_by_search($posts, $args['s']); } // append to $data foreach (array_keys($posts) as $post_id) { $data['children'][] = $this->get_post_result($post_id, $posts[$post_id]); } // append to $results $results[] = $data; } } // return acf_send_ajax_results(array('results' => $results, 'limit' => $args['posts_per_page'])); }
function get_choices($options = array()) { // defaults $options = acf_parse_args($options, array('post_id' => 0, 's' => '', 'field_key' => '', 'paged' => 1)); // vars $r = array(); $args = array(); // paged $args['posts_per_page'] = 20; $args['paged'] = $options['paged']; // load field $field = acf_get_field($options['field_key']); // bail early if no field if (!$field) { return false; } // update $args if (!empty($field['post_type'])) { $args['post_type'] = acf_get_array($field['post_type']); } else { $args['post_type'] = acf_get_post_types(); } // create tax queries if (!empty($field['taxonomy'])) { // append to $args $args['tax_query'] = array(); // decode terms $taxonomies = acf_decode_taxonomy_terms($field['taxonomy']); // now create the tax queries foreach ($taxonomies as $taxonomy => $terms) { $args['tax_query'][] = array('taxonomy' => $taxonomy, 'field' => 'slug', 'terms' => $terms); } } // search if ($options['s']) { $args['s'] = $options['s']; } // filters $args = apply_filters('acf/fields/post_object/query', $args, $field, $options['post_id']); $args = apply_filters('acf/fields/post_object/query/name=' . $field['name'], $args, $field, $options['post_id']); $args = apply_filters('acf/fields/post_object/query/key=' . $field['key'], $args, $field, $options['post_id']); // is search $is_search = !empty($args['s']); // get posts grouped by post type $groups = acf_get_grouped_posts($args); // bail early if no posts if (empty($groups)) { return false; } // loop foreach (array_keys($groups) as $group_title) { // vars $posts = acf_extract_var($groups, $group_title); $titles = array(); // data $data = array('text' => $group_title, 'children' => array()); foreach (array_keys($posts) as $post_id) { // override data $posts[$post_id] = $this->get_post_title($posts[$post_id], $field, $options['post_id']); } // order by search if ($is_search) { $posts = acf_order_by_search($posts, $args['s']); } // append to $data foreach (array_keys($posts) as $post_id) { $data['children'][] = array('id' => $post_id, 'text' => $posts[$post_id]); } // append to $r $r[] = $data; } // optgroup or single if (count($args['post_type']) == 1) { $r = $r[0]['children']; } // return return $r; }