/**
* Creates form elements.
*
* @param type $post
* @param type $fields
* @return type
*/
function wpcf_admin_post_process_fields($post = false, $fields = array(), $use_cache = true, $add_to_editor = true, $context = 'group')
{
global $pagenow;
static $count = array();
//Need this to count if there are more than one same field on page
// Get cached
static $cache = array();
$cache_key = $post ? $post->ID : false;
if ($use_cache && $cache_key && isset($cache[$cache_key])) {
return $cache[$cache_key];
}
$fields_processed = array();
// Get invalid fields (if submitted)
if ($post) {
$invalid_fields = get_post_meta($post->ID, 'wpcf-invalid-fields', true);
delete_post_meta($post->ID, 'wpcf-invalid-fields');
}
$original_cf = array();
if (function_exists('wpml_get_copied_fields_for_post_edit')) {
$original_cf = wpml_get_copied_fields_for_post_edit();
}
foreach ($fields as $field) {
$field = wpcf_admin_fields_get_field($field['id']);
if (!empty($field)) {
// TODO Monitor added rand suffix
if (isset($count[$field['type'] . '-' . $field['slug']])) {
$field_id = 'wpcf-' . $field['type'] . '-' . $field['slug'] . '-' . $count[$field['type'] . '-' . $field['slug']] . '-' . mt_rand();
$count[$field['type'] . '-' . $field['slug']] += 1;
} else {
$field_id = 'wpcf-' . $field['type'] . '-' . $field['slug'] . '-' . mt_rand();
$count[$field['type'] . '-' . $field['slug']] = 1;
}
$field_init_data = wpcf_fields_type_action($field['type']);
// Get inherited field
$inherited_field_data = false;
if (isset($field_init_data['inherited_field_type'])) {
$inherited_field_data = wpcf_fields_type_action($field_init_data['inherited_field_type']);
}
// Set value
$field['value'] = '';
if ($post) {
$field['value'] = get_post_meta($post->ID, wpcf_types_get_meta_prefix($field) . $field['slug'], true);
} else {
// see if it's in the original custom fields to copy.
if (!empty($original_cf['fields'])) {
foreach ($original_cf['fields'] as $cf_id) {
if (wpcf_types_get_meta_prefix($field) . $field['slug'] == $cf_id) {
$field['wpml_action'] = 'copy';
$field['value'] = get_post_meta($original_cf['original_post_id'], wpcf_types_get_meta_prefix($field) . $field['slug'], true);
break;
}
}
}
}
// Mark any field that is going to be copied.
if (!empty($original_cf['fields'])) {
foreach ($original_cf['fields'] as $cf_id) {
if (wpcf_types_get_meta_prefix($field) . $field['slug'] == $cf_id) {
// $field['description_extra'] = $original_cf['copy_message'];
$field['readonly'] = true;
$field['wpml_action'] = 'copy';
break;
}
}
}
// Apply filters
$field['value'] = apply_filters('wpcf_fields_value_get', $field['value'], $field, $field_init_data);
$field['value'] = apply_filters('wpcf_fields_slug_' . $field['slug'] . '_value_get', $field['value'], $field, $field_init_data);
$field['value'] = apply_filters('wpcf_fields_type_' . $field['type'] . '_value_get', $field['value'], $field, $field_init_data);
wpcf_admin_post_field_load_js_css($field_init_data);
$element = array();
// Set generic values
$element = array('#type' => isset($field_init_data['inherited_field_type']) ? $field_init_data['inherited_field_type'] : $field['type'], '#id' => $field_id, '#title' => wpcf_translate('field ' . $field['id'] . ' name', $field['name']), '#description' => wpautop(wpcf_translate('field ' . $field['id'] . ' description', $field['description'])), '#name' => 'wpcf[' . $field['slug'] . ']', '#value' => isset($field['value']) ? $field['value'] : '', 'wpcf-id' => $field['id'], 'wpcf-slug' => $field['slug'], 'wpcf-type' => $field['type']);
// Set inherited values
$element_inherited = array();
if ($inherited_field_data) {
if (function_exists('wpcf_fields_' . $field_init_data['inherited_field_type'] . '_meta_box_form')) {
$element_inherited = call_user_func_array('wpcf_fields_' . $field_init_data['inherited_field_type'] . '_meta_box_form', array($field, $element));
}
}
$element = array_merge($element, $element_inherited);
if (isset($field['description_extra'])) {
$element['#description'] .= wpautop($field['description_extra']);
}
// Set atributes #1
if (isset($field['disable'])) {
$field['#disable'] = $field['disable'];
}
if (!empty($field['disable'])) {
$field['#attributes']['disabled'] = 'disabled';
}
if (!empty($field['readonly'])) {
$field['#attributes']['readonly'] = 'readonly';
}
// Set specific values
if (defined('WPCF_INC_ABSPATH') && file_exists(WPCF_INC_ABSPATH . '/fields/' . $field['type'] . '.php')) {
require_once WPCF_INC_ABSPATH . '/fields/' . $field['type'] . '.php';
}
// Load field
// TODO remove
// wpcf_fields_type_action($field['type']);
// require_once WPCF_EMBEDDED_INC_ABSPATH . '/fields/' . $field['type']
// . '.php';
if (function_exists('wpcf_fields_' . $field['type'] . '_meta_box_form')) {
$element_specific = call_user_func_array('wpcf_fields_' . $field['type'] . '_meta_box_form', array($field, $element));
// Check if it's single
if (isset($element_specific['#type'])) {
// Format description
if (!empty($element_specific['#description'])) {
$element_specific['#description'] = wpautop($element_specific['#description']);
}
$element = array_merge($element, $element_specific);
// Set validation element
if (isset($field['data']['validate'])) {
$element['#validate'] = $field['data']['validate'];
}
} else {
// More fields, loop all
foreach ($element_specific as $element_specific_fields_key => $element_specific_fields_value) {
// Format description
if (!empty($element_specific_fields_value['#description'])) {
$element_specific_fields_value['#description'] = wpautop($element_specific_fields_value['#description']);
}
// If no ID
if (!isset($element_specific_fields_value['#id'])) {
$element_specific_fields_value['#id'] = 'wpcf-' . $field['slug'] . '-' . mt_rand();
}
// Set validation element
if (!empty($element_specific_fields_value['#_validate_this']) && isset($field['data']['validate'])) {
$element_specific_fields_value['#validate'] = $field['data']['validate'];
}
// If no name, name = #ignore or id = #ignore - IGNORE
if (!isset($element_specific_fields_value['#name']) || $element_specific_fields_value['#name'] == '#ignore' || $element_specific_fields_value['#id'] == '#ignore') {
$element_specific_fields_value['#id'] = 'wpcf-' . $field['slug'] . '-' . mt_rand();
$element_specific_fields_value['#name'] = 'wpcf[ignore][' . mt_rand() . ']';
$fields_processed[$element_specific_fields_value['#id']] = $element_specific_fields_value;
continue;
}
// if ($field['type'] == 'skype' && strpos($element_specific_fields_value['#name'], '[skypename]') === false) {
// continue;
// }
// This one is actually value and keep it (#name is required)
$element = array_merge($element, $element_specific_fields_value);
// Add it here to keep order
$fields_processed[$element['#id']] = $element;
}
}
}
// Set atributes #2 (override)
if (isset($field['disable'])) {
$element['#disable'] = $field['disable'];
}
if (!empty($field['disable'])) {
$element['#attributes']['disabled'] = 'disabled';
}
if (!empty($field['readonly'])) {
$element['#attributes']['readonly'] = 'readonly';
if (!empty($element['#options'])) {
foreach ($element['#options'] as $key => $option) {
if (!is_array($option)) {
$element['#options'][$key] = array('#title' => $key, '#value' => $option);
}
$element['#options'][$key]['#attributes']['readonly'] = 'readonly';
if ($element['#type'] == 'select') {
$element['#options'][$key]['#attributes']['disabled'] = 'disabled';
}
}
}
if ($element['#type'] == 'select') {
$element['#attributes']['disabled'] = 'disabled';
}
}
// Set validation element
if ($field['type'] != 'skype' && empty($element['#validate']) && isset($field['data']['validate'])) {
$element['#validate'] = $field['data']['validate'];
}
// Check if it was invalid no submit and add error message
if ($post && !empty($invalid_fields)) {
if (isset($invalid_fields[$element['#id']]['#error'])) {
$element['#error'] = $invalid_fields[$element['#id']]['#error'];
}
}
// Set WPML locked icon
if (isset($field['wpml_action']) && $field['wpml_action'] == 'copy') {
$element['#title'] .= '<img src="' . WPCF_EMBEDDED_RES_RELPATH . '/images/locked.png" alt="' . __('This field is locked for editing because WPML will copy its value from the original language.', 'wpcf') . '" title="' . __('This field is locked for editing because WPML will copy its value from the original language.', 'wpcf') . '" style="position:relative;left:2px;top:2px;" />';
}
// Add to editor
if ($add_to_editor) {
wpcf_admin_post_add_to_editor($field);
}
$fields_processed[$element['#id']] = apply_filters('wpcf_post_edit_field', $element, $field, $post, $context);
}
}
if ($cache_key && isset($cache[$cache_key])) {
$cache[$cache_key] = $fields_processed;
}
return $fields_processed;
}
/**
* Processes single field.
*
* @staticvar array $repetitive_started
* @param type $post
* @param type $field
* @param type $use_cache
* @param type $add_to_editor
* @param type $context
* @param type $original_cf
* @param type $invalid_fields
* @return mixed boolean|array
*/
function wpcf_admin_post_process_field($post = false, $field_unedited = array(), $use_cache = true, $add_to_editor = true, $context = 'group', $original_cf = array(), $invalid_fields = array())
{
$field = wpcf_admin_fields_get_field($field_unedited['id']);
if (!empty($field)) {
// Set values
$field['value'] = isset($field_unedited['value']) ? $field_unedited['value'] : '';
$field['wpml_action'] = isset($field_unedited['wpml_action']) ? $field_unedited['wpml_action'] : '';
if (isset($count[$field['type'] . '-' . $field['slug']])) {
$field_id = 'wpcf-' . $field['type'] . '-' . $field['slug'] . '-' . $count[$field['type'] . '-' . $field['slug']] . '-' . mt_rand();
$count[$field['type'] . '-' . $field['slug']] += 1;
} else {
$field_id = 'wpcf-' . $field['type'] . '-' . $field['slug'] . '-' . mt_rand();
$count[$field['type'] . '-' . $field['slug']] = 1;
}
$field_init_data = wpcf_fields_type_action($field['type']);
// Get inherited field
$inherited_field_data = false;
if (isset($field_init_data['inherited_field_type'])) {
$inherited_field_data = wpcf_fields_type_action($field_init_data['inherited_field_type']);
}
// Mark any field that is going to be copied.
if (!empty($original_cf['fields'])) {
foreach ($original_cf['fields'] as $cf_id) {
if (wpcf_types_get_meta_prefix($field) . $field['slug'] == $cf_id) {
$field['readonly'] = true;
$field['wpml_action'] = 'copy';
break;
}
}
}
// Apply filters
$field['value'] = apply_filters('wpcf_fields_value_get', $field['value'], $field, $field_init_data);
$field['value'] = apply_filters('wpcf_fields_slug_' . $field['slug'] . '_value_get', $field['value'], $field, $field_init_data);
$field['value'] = apply_filters('wpcf_fields_type_' . $field['type'] . '_value_get', $field['value'], $field, $field_init_data);
wpcf_admin_post_field_load_js_css($field_init_data);
$element = array();
// Set generic values
$element = array('#type' => isset($field_init_data['inherited_field_type']) ? $field_init_data['inherited_field_type'] : $field['type'], '#id' => $field_id, '#title' => wpcf_translate('field ' . $field['id'] . ' name', $field['name']), '#description' => wpautop(wpcf_translate('field ' . $field['id'] . ' description', $field['description'])), '#name' => 'wpcf[' . $field['slug'] . ']', '#value' => isset($field['value']) ? $field['value'] : '', 'wpcf-id' => $field['id'], 'wpcf-slug' => $field['slug'], 'wpcf-type' => $field['type']);
// Set inherited values
$element_inherited = array();
if ($inherited_field_data) {
if (function_exists('wpcf_fields_' . $field_init_data['inherited_field_type'] . '_meta_box_form')) {
$element_inherited = call_user_func_array('wpcf_fields_' . $field_init_data['inherited_field_type'] . '_meta_box_form', array($field, $element));
}
}
$element = array_merge($element, $element_inherited);
if (isset($field['description_extra'])) {
$element['#description'] .= wpautop($field['description_extra']);
}
// Set atributes #1
if (isset($field['disable'])) {
$field['#disable'] = $field['disable'];
}
if (!empty($field['disable'])) {
$field['#attributes']['disabled'] = 'disabled';
}
if (!empty($field['readonly'])) {
$field['#attributes']['readonly'] = 'readonly';
}
// Set specific values
if (defined('WPCF_INC_ABSPATH') && file_exists(WPCF_INC_ABSPATH . '/fields/' . $field['type'] . '.php')) {
require_once WPCF_INC_ABSPATH . '/fields/' . $field['type'] . '.php';
}
// Load field
if (function_exists('wpcf_fields_' . $field['type'] . '_meta_box_form')) {
$element_specific = call_user_func_array('wpcf_fields_' . $field['type'] . '_meta_box_form', array($field, $element));
// Check if it's single
if (isset($element_specific['#type'])) {
// Format description
if (!empty($element_specific['#description'])) {
$element_specific['#description'] = wpautop($element_specific['#description']);
}
$element = array_merge($element, $element_specific);
// Set validation element
if (isset($field['data']['validate'])) {
$element['#validate'] = $field['data']['validate'];
}
// Repetitive fields
if (wpcf_admin_is_repetitive($field) && $context != 'post_relationship' && (!isset($field['wpml_action']) || $field['wpml_action'] != 'copy')) {
$element = wpcf_admin_post_process_repetitive_field($post, $field, $element);
}
} else {
// More fields, loop all
// Only Skype for now have multiple fields, so process only that
if ($field['type'] == 'skype') {
$skype_element = array();
foreach ($element_specific as $element_specific_fields_key => $element_specific_fields_value) {
$element_specific_fields_value['__element_key'] = $element_specific_fields_key;
// Format description
if (!empty($element_specific_fields_value['#description'])) {
$element_specific_fields_value['#description'] = wpautop($element_specific_fields_value['#description']);
}
// If no ID
if (!isset($element_specific_fields_value['#id'])) {
$element_specific_fields_value['#id'] = 'wpcf-' . $field['slug'] . '-' . mt_rand();
}
// Set validation element
if (!empty($element_specific_fields_value['#_validate_this']) && isset($field['data']['validate'])) {
$element_specific_fields_value['#validate'] = $field['data']['validate'];
}
if ($element_specific_fields_key != 'skypename') {
if (!isset($element_specific_fields_value['#name'])) {
$element_specific_fields_value['#name'] = 'wpcf[ignore][' . mt_rand() . ']';
}
$skype_element[$element_specific_fields_value['#id']] = $element_specific_fields_value;
continue;
}
// This one is actually value and keep it (#name is required)
$element = array_merge($element, $element_specific_fields_value);
// Add it here to keep order
$skype_element[$element['#id']] = $element;
}
// Repetitive fields
if (wpcf_admin_is_repetitive($field) && $context != 'post_relationship' && (!isset($field['wpml_action']) || $field['wpml_action'] != 'copy')) {
list($element, $skype_element) = wpcf_admin_post_process_repetitive_field_skype($post, $field, $skype_element);
}
}
}
} else {
// Repetitive fields
if (wpcf_admin_is_repetitive($field) && $context != 'post_relationship' && (!isset($field['wpml_action']) || $field['wpml_action'] != 'copy')) {
$element = wpcf_admin_post_process_repetitive_field($post, $field, $element);
}
}
// Set atributes #2 (override)
if (isset($field['disable'])) {
$element['#disable'] = $field['disable'];
}
if (!empty($field['disable'])) {
$element['#attributes']['disabled'] = 'disabled';
}
if (!empty($field['readonly'])) {
$element['#attributes']['readonly'] = 'readonly';
if (!empty($element['#options'])) {
foreach ($element['#options'] as $key => $option) {
if (!is_array($option)) {
$element['#options'][$key] = array('#title' => $key, '#value' => $option);
}
$element['#options'][$key]['#attributes']['readonly'] = 'readonly';
if ($element['#type'] == 'select') {
$element['#options'][$key]['#attributes']['disabled'] = 'disabled';
}
}
}
if ($element['#type'] == 'select') {
$element['#attributes']['disabled'] = 'disabled';
}
}
// Set validation element
if ($field['type'] != 'skype' && empty($element['#validate']) && isset($field['data']['validate'])) {
$element['#validate'] = $field['data']['validate'];
}
// Check if it was invalid no submit and add error message
if ($post && !empty($invalid_fields)) {
if (isset($invalid_fields[$element['#id']]['#error'])) {
$element['#error'] = $invalid_fields[$element['#id']]['#error'];
}
}
// Set WPML locked icon
if (isset($field['wpml_action']) && $field['wpml_action'] == 'copy') {
$element['#title'] .= '<img src="' . WPCF_EMBEDDED_RES_RELPATH . '/images/locked.png" alt="' . __('This field is locked for editing because WPML will copy its value from the original language.', 'wpcf') . '" title="' . __('This field is locked for editing because WPML will copy its value from the original language.', 'wpcf') . '" style="position:relative;left:2px;top:2px;" />';
}
// Add to editor
if ($add_to_editor) {
wpcf_admin_post_add_to_editor($field);
}
// Add repetitive class
if (wpcf_admin_is_repetitive($field) && $context != 'post_relationship' && (!isset($field['wpml_action']) || $field['wpml_action'] != 'copy')) {
if (!empty($element['#options']) && $element['#type'] != 'select') {
foreach ($element['#options'] as $temp_key => $temp_value) {
$element['#options'][$temp_key]['#attributes']['class'] = isset($element['#attributes']['class']) ? $element['#attributes']['class'] . ' wpcf-repetitive' : 'wpcf-repetitive';
}
} else {
$element['#attributes']['class'] = isset($element['#attributes']['class']) ? $element['#attributes']['class'] . ' wpcf-repetitive' : 'wpcf-repetitive';
}
wpcf_admin_add_js_settings('wpcfFormRepetitiveUniqueValuesCheckText', '\'' . __('Warning: same values set', 'wpcf') . '\'');
}
// Set read-only
if (isset($field['wpml_action']) && $field['wpml_action'] == 'copy') {
if (isset($element['#options'])) {
foreach ($element['#options'] as $temp_key => $temp_value) {
if (isset($temp_value['#attributes'])) {
$element['#options'][$temp_key]['#attributes']['readonly'] = 'readonly';
} else {
$element['#options'][$temp_key]['#attributes'] = array('readonly' => 'readonly');
}
}
}
if ($field['type'] == 'select') {
if (isset($element['#attributes'])) {
$element['#attributes']['disabled'] = 'disabled';
} else {
$element['#attributes'] = array('disabled' => 'disabled');
}
} else {
if (isset($element['#attributes'])) {
$element['#attributes']['readonly'] = 'readonly';
} else {
$element['#attributes'] = array('readonly' => 'readonly');
}
}
}
// Specific for Skype
if ($field['type'] == 'skype') {
$skype_element[$element['#id']] = $element;
$element = $skype_element;
}
return array('field' => $field, 'element' => $element);
}
return false;
}
/**
* Header HTML formatted output.
*
* Each header <th> is array element. Sortable.
*
* @return array 'header_id' => html
*/
function headers()
{
// Sorting
$dir = isset($_GET['sort']) && $_GET['sort'] == 'ASC' ? 'DESC' : 'ASC';
$dir_default = 'ASC';
$sort_field = isset($_GET['field']) ? $_GET['field'] : '';
// Set values
$post = $this->parent;
$post_type = $this->child_post_type;
$parent_post_type = $this->parent_post_type;
$data = $this->data;
$wpcf_fields = wpcf_admin_fields_get_fields(true);
$headers = array();
foreach ($this->headers as $k => $header) {
if ($k === '__parents') {
continue;
}
if ($header == '_wp_title') {
$title_dir = $sort_field == '_wp_title' ? $dir : 'ASC';
$headers[$header] = '';
$headers[$header] .= $sort_field == '_wp_title' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_title&sort=' . $title_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Title') . '</a>';
} else {
if ($header == '_wp_body') {
$body_dir = $sort_field == '_wp_body' ? $dir : $dir_default;
$headers[$header] = '';
$headers[$header] .= $sort_field == '_wp_body' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_body&sort=' . $body_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Body') . '</a>';
} else {
if (strpos($header, WPCF_META_PREFIX) === 0 && isset($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)])) {
wpcf_admin_post_field_load_js_css($post, wpcf_fields_type_action($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)]['type']));
$field_dir = $sort_field == $header ? $dir : $dir_default;
$headers[$header] = '';
$headers[$header] .= $sort_field == $header ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . $header . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . stripslashes($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)]['name']) . '</a>';
if (wpcf_admin_is_repetitive($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)])) {
$repetitive_warning = true;
}
} else {
$field_dir = $sort_field == $header ? $dir : $dir_default;
$headers[$header] = '';
$headers[$header] .= $sort_field == $header ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . $header . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . stripslashes($header) . '</a>';
}
}
}
}
if (!empty($this->headers['__parents'])) {
foreach ($this->headers['__parents'] as $_parent => $data) {
if ($_parent == $parent_post_type) {
continue;
}
$temp_parent_type = get_post_type_object($_parent);
if (empty($temp_parent_type)) {
continue;
}
$parent_dir = $sort_field == '_wpcf_pr_parent' ? $dir : $dir_default;
$headers['_wpcf_pr_parent_' . $_parent] = $sort_field == '_wpcf_pr_parent' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers['_wpcf_pr_parent_' . $_parent] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wpcf_pr_parent&sort=' . $parent_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&post_type_sort_parent=' . $_parent . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $temp_parent_type->label . '</a>';
}
}
return $headers;
}
/**
* Has form.
*
* @param type $post
* @param type $post_type
* @param type $data
* @param type $parent_post_type
* @return string
*/
function wpcf_pr_admin_post_meta_box_has_form($post, $post_type, $data, $parent_post_type)
{
if (empty($post)) {
return '';
}
$output = array();
// Sorting
$dir = isset($_GET['sort']) && $_GET['sort'] == 'ASC' ? 'DESC' : 'ASC';
$dir_default = 'ASC';
$sort_field = isset($_GET['field']) ? $_GET['field'] : '';
// Cleanup data
if (empty($data['fields_setting'])) {
$data['fields_setting'] = 'all_cf';
}
// List items
if (isset($_GET['sort']) && isset($_GET['field'])) {
if ($_GET['field'] == '_wp_title') {
$items = get_posts('post_type=' . $post_type . '&numberposts=-1&post_status=null&meta_key=' . '_wpcf_belongs_' . $parent_post_type . '_id&meta_value=' . $post->ID . '&orderby=title&order=' . $_GET['sort']);
} else {
if ($_GET['field'] == '_wpcf_pr_parent') {
global $wpdb;
$query = "\n SELECT p.ID, p.post_title, p.post_content, p.post_type, mr.meta_key, mr.meta_value\n FROM {$wpdb->posts} p\n INNER JOIN {$wpdb->postmeta} ml ON (p.ID = ml.post_id )\n INNER JOIN {$wpdb->postmeta} mr ON (p.ID = mr.post_id )\n INNER JOIN {$wpdb->posts} pp ON (pp.ID = mr.meta_value )\n WHERE p.post_type = %s\n AND p.post_status <> 'auto-draft'\n AND ml.meta_key = %s\n AND ml.meta_value = %s\n AND mr.meta_key = %s\n GROUP BY p.ID\n ORDER BY pp.post_title " . esc_attr(strtoupper($_GET['sort'])) . "\n";
$items = $wpdb->get_results($wpdb->prepare($query, $post_type, '_wpcf_belongs_' . $parent_post_type . '_id', $post->ID, '_wpcf_belongs_' . $_GET['post_type_sort_parent'] . '_id'));
$exclude = array();
foreach ($items as $key => $item) {
$exclude[] = $item->ID;
}
$additional = get_posts('post_type=' . $post_type . '&numberposts=-1&post_status=null&meta_key=' . '_wpcf_belongs_' . $parent_post_type . '_id&meta_value=' . $post->ID . '&exclude=' . implode(',', $exclude));
$items = array_merge(array_values($items), array_values($additional));
} else {
if ($_GET['field'] == '_wp_title' || $_GET['field'] == '_wp_body') {
if ($_GET['field'] == '_wp_body') {
$query['orderby'] = 'post_content';
} else {
$query['orderby'] = 'post_title';
}
$query['numberposts'] = -1;
$query['post_type'] = $post_type;
$query['order'] = strtoupper($_GET['sort']);
$items = query_posts($query);
} else {
global $wpdb;
$field = wpcf_admin_fields_get_field($_GET['field']);
if (isset($field['type'])) {
$field_db_type = types_get_field_type($field['type']);
} else {
$field_db_type = 'CHAR';
}
$query = "\n SELECT p.ID, p.post_title, p.post_content, p.post_type, CAST(mr.meta_key AS " . $field_db_type . "), mr.meta_value\n FROM {$wpdb->posts} p\n INNER JOIN {$wpdb->postmeta} ml ON (p.ID = ml.post_id )\n INNER JOIN {$wpdb->postmeta} mr ON (p.ID = mr.post_id )\n WHERE p.post_type = %s\n AND p.post_status <> 'auto-draft'\n AND ml.meta_key = %s\n AND ml.meta_value = %s\n AND mr.meta_key = %s\n GROUP BY p.ID\n ORDER BY mr.meta_value " . esc_attr(strtoupper($_GET['sort'])) . "\n";
$items = $wpdb->get_results($wpdb->prepare($query, $post_type, '_wpcf_belongs_' . $parent_post_type . '_id', $post->ID, $_GET['field']));
$exclude = array();
foreach ($items as $key => $item) {
$exclude[] = $item->ID;
}
$additional = get_posts('post_type=' . $post_type . '&numberposts=-1&post_status=null&meta_key=' . '_wpcf_belongs_' . $parent_post_type . '_id&meta_value=' . $post->ID . '&exclude=' . implode(',', $exclude));
$items = array_merge(array_values($items), array_values($additional));
}
}
}
} else {
$items = get_posts('post_type=' . $post_type . '&numberposts=-1&post_status=null&meta_key=' . '_wpcf_belongs_' . $parent_post_type . '_id&meta_value=' . $post->ID);
}
// Pagination
$total_items = count($items);
$per_page = 5;
$page = isset($_GET['page']) ? intval($_GET['page']) : 1;
$numberposts = $page == 1 ? 1 : ($page - 1) * $per_page;
$slice = $page == 1 ? 0 : ($page - 1) * $per_page;
$next = count($items) >= $numberposts + $per_page;
$prev = $page == 1 ? false : true;
if ($total_items > $per_page) {
$items = array_splice($items, $slice, $per_page);
}
$headers = array();
$wpcf_fields = wpcf_admin_fields_get_fields(true);
if ($data['fields_setting'] == 'specific') {
$title_dir = $sort_field == '_wp_title' ? $dir : 'ASC';
$_wp_title = '';
$_wp_title .= $sort_field == '_wp_title' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$_wp_title .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_title&sort=' . $title_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Title') . '</a>';
$keys = array_keys($data['fields']);
foreach ($keys as $k => $header) {
if ($header == '_wp_title' || $header == '_wpcf_pr_parents') {
continue;
}
if ($header == '_wp_body') {
$body_dir = $sort_field == '_wp_body' ? $dir : $dir_default;
$headers[$k] = '';
$headers[$k] .= $sort_field == '_wp_body' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$k] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_body&sort=' . $body_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Body') . '</a>';
} else {
if (strpos($header, WPCF_META_PREFIX) === 0 && isset($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)])) {
wpcf_admin_post_field_load_js_css(wpcf_fields_type_action($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)]['type']));
$field_dir = $sort_field == $header ? $dir : $dir_default;
$headers[$k] = '';
$headers[$k] .= $sort_field == $header ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$k] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . $header . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)]['name'] . '</a>';
} else {
$field_dir = $sort_field == $header ? $dir : $dir_default;
$headers[$k] = '';
$headers[$k] .= $sort_field == $header ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$k] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . $header . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $header . '</a>';
}
}
}
if (!empty($data['fields']['_wpcf_pr_parents'])) {
foreach ($data['fields']['_wpcf_pr_parents'] as $temp_parent => $temp_data) {
if ($temp_parent == $parent_post_type) {
continue;
}
$temp_parent_type = get_post_type_object($temp_parent);
if (empty($temp_parent_type)) {
continue;
}
$parent_dir = $sort_field == '_wpcf_pr_parent' ? $dir : $dir_default;
$headers['_wpcf_pr_parent_' . $temp_parent] = '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wpcf_pr_parent&sort=' . $parent_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&post_type_sort_parent=' . $temp_parent . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $temp_parent_type->label . '</a>';
}
}
array_unshift($headers, $_wp_title);
} else {
$item = new stdClass();
$item->ID = 'new_' . mt_rand();
$item->post_title = '';
$item->post_content = '';
$item->post_type = $post_type;
$groups = wpcf_admin_post_get_post_groups_fields($item, 'post_relationships');
$title_dir = $sort_field == '_wp_title' ? $dir : $dir_default;
$headers['_wp_title'] = '';
$headers['_wp_title'] .= $sort_field == '_wp_title' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers['_wp_title'] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_title&sort=' . $title_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Title') . '</a>';
if ($data['fields_setting'] == 'all_cf_standard') {
$body_dir = $sort_field == '_wp_body' ? $dir : $dir_default;
$headers['_wp_body'] = '';
$headers['_wp_body'] .= $sort_field == '_wp_body' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers['_wp_body'] = '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_body&sort=' . $body_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Body') . '</a>';
}
foreach ($groups as $group) {
foreach ($group['fields'] as $field) {
wpcf_admin_post_field_load_js_css(wpcf_fields_type_action($field['type']));
$field_dir = $sort_field == wpcf_types_get_meta_prefix($field) . $field['slug'] ? $dir : $dir_default;
$headers[$field['id']] = '';
$headers[$field['id']] .= $sort_field == wpcf_types_get_meta_prefix($field) . $field['slug'] ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$field['id']] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . wpcf_types_get_meta_prefix($field) . $field['slug'] . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $field['name'] . '</a>';
}
}
// Get all parents
$item_parents = wpcf_pr_admin_get_belongs($post_type);
if ($item_parents) {
foreach ($item_parents as $temp_parent => $temp_data) {
if ($temp_parent == $parent_post_type) {
continue;
}
$temp_parent_type = get_post_type_object($temp_parent);
$parent_dir = $sort_field == '_wpcf_pr_parent' ? $dir : $dir_default;
$headers['_wpcf_pr_parent_' . $temp_parent] = '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wpcf_pr_parent&sort=' . $parent_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&post_type_sort_parent=' . $temp_parent . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $temp_parent_type->label . '</a>';
}
}
}
// If headers are empty, that means there is nothing to render
if (empty($headers)) {
return '';
}
$header = '<thead><tr><th class="wpcf-sortable">' . implode(' </th><th class="wpcf-sortable">', $headers) . ' </th><th>' . __('Action', 'wpcf') . '</th></tr></thead>';
foreach ($items as $key => $item) {
$output[] = wpcf_pr_admin_post_meta_box_has_row($post, $post_type, $data, $parent_post_type, $item);
}
$return = '';
$return .= wpcf_pr_admin_has_pagination($post, $post_type, $page, $prev, $next, $per_page, $total_items);
$return .= '<table id="wpcf_pr_table_sortable_' . md5($post_type) . '" class="tablesorter wpcf_pr_table_sortable" cellpadding="0" cellspacing="0" style="width:100%;">' . $header . '<tbody>' . implode($output) . '</tbody></table>';
$return .= wpcf_form_render_js_validation('#post', false);
return $return;
}
/**
* Post relationship has form headers.
*
* @global type $wpcf_post_relationship_headers
* @param type $post
* @param type $post_type
* @param type $parent_post_type
* @param type $data
* @return string
*/
function wpcf_pr_admin_post_meta_box_has_form_headers($post, $post_type, $parent_post_type, $data)
{
// Sorting
$dir = isset($_GET['sort']) && $_GET['sort'] == 'ASC' ? 'DESC' : 'ASC';
$dir_default = 'ASC';
$sort_field = isset($_GET['field']) ? $_GET['field'] : '';
$headers = array();
$wpcf_fields = wpcf_admin_fields_get_fields(true);
if (empty($data['fields_setting'])) {
$data['fields_setting'] = 'all_cf';
}
if ($data['fields_setting'] == 'specific') {
$keys = array_keys($data['fields']);
foreach ($keys as $k => $header) {
if ($header == '_wpcf_pr_parents') {
continue;
}
if ($header == '_wp_title') {
$title_dir = $sort_field == '_wp_title' ? $dir : 'ASC';
$headers[$header] = '';
$headers[$header] .= $sort_field == '_wp_title' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_title&sort=' . $title_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Title') . '</a>';
} else {
if ($header == '_wp_body') {
$body_dir = $sort_field == '_wp_body' ? $dir : $dir_default;
$headers[$header] = '';
$headers[$header] .= $sort_field == '_wp_body' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_body&sort=' . $body_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Body') . '</a>';
} else {
if (strpos($header, WPCF_META_PREFIX) === 0 && isset($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)])) {
wpcf_admin_post_field_load_js_css(wpcf_fields_type_action($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)]['type']));
$field_dir = $sort_field == $header ? $dir : $dir_default;
$headers[$header] = '';
$headers[$header] .= $sort_field == $header ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . $header . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . stripslashes($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)]['name']) . '</a>';
if (wpcf_admin_is_repetitive($wpcf_fields[str_replace(WPCF_META_PREFIX, '', $header)])) {
$repetitive_warning = true;
}
} else {
$field_dir = $sort_field == $header ? $dir : $dir_default;
$headers[$header] = '';
$headers[$header] .= $sort_field == $header ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . $header . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . stripslashes($header) . '</a>';
}
}
}
}
if (!empty($data['fields']['_wpcf_pr_parents'])) {
foreach ($data['fields']['_wpcf_pr_parents'] as $temp_parent => $temp_data) {
if ($temp_parent == $parent_post_type) {
continue;
}
$temp_parent_type = get_post_type_object($temp_parent);
if (empty($temp_parent_type)) {
continue;
}
$parent_dir = $sort_field == '_wpcf_pr_parent' ? $dir : $dir_default;
$headers['_wpcf_pr_parent_' . $temp_parent] = $sort_field == '_wpcf_pr_parent' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers['_wpcf_pr_parent_' . $temp_parent] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wpcf_pr_parent&sort=' . $parent_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&post_type_sort_parent=' . $temp_parent . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $temp_parent_type->label . '</a>';
}
}
} else {
$item = new stdClass();
$item->ID = 'new_' . wpcf_unique_id(serialize($post));
$item->post_title = '';
$item->post_content = '';
$item->post_type = $post_type;
$groups = wpcf_admin_post_get_post_groups_fields($item, 'post_relationships_header');
$title_dir = $sort_field == '_wp_title' ? $dir : $dir_default;
$headers['_wp_title'] = '';
$headers['_wp_title'] .= $sort_field == '_wp_title' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers['_wp_title'] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_title&sort=' . $title_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Title') . '</a>';
if ($data['fields_setting'] == 'all_cf_standard') {
$body_dir = $sort_field == '_wp_body' ? $dir : $dir_default;
$headers['_wp_body'] = '';
$headers['_wp_body'] .= $sort_field == '_wp_body' ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers['_wp_body'] = '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wp_body&sort=' . $body_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . __('Post Body') . '</a>';
}
foreach ($groups as $group) {
foreach ($group['fields'] as $field) {
if (wpcf_admin_is_repetitive($field)) {
$repetitive_warning = true;
}
$header_key = wpcf_types_get_meta_prefix($field) . $field['slug'];
wpcf_admin_post_field_load_js_css(wpcf_fields_type_action($field['type']));
$field_dir = $sort_field == wpcf_types_get_meta_prefix($field) . $field['slug'] ? $dir : $dir_default;
$headers[$header_key] = '';
$headers[$header_key] .= $sort_field == wpcf_types_get_meta_prefix($field) . $field['slug'] ? '<div class="wpcf-pr-sort-' . $dir . '"></div>' : '';
$headers[$header_key] .= '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . wpcf_types_get_meta_prefix($field) . $field['slug'] . '&sort=' . $field_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . stripslashes($field['name']) . '</a>';
}
}
// Get all parents
$item_parents = wpcf_pr_admin_get_belongs($post_type);
if ($item_parents) {
foreach ($item_parents as $temp_parent => $temp_data) {
if ($temp_parent == $parent_post_type) {
continue;
}
$temp_parent_type = get_post_type_object($temp_parent);
$parent_dir = $sort_field == '_wpcf_pr_parent' ? $dir : $dir_default;
$headers['_wpcf_pr_parent_' . $temp_parent] = '<a href="' . admin_url('admin-ajax.php?action=wpcf_ajax&wpcf_action=pr_sort&field=' . '_wpcf_pr_parent&sort=' . $parent_dir . '&post_id=' . $post->ID . '&post_type=' . $post_type . '&post_type_sort_parent=' . $temp_parent . '&_wpnonce=' . wp_create_nonce('pr_sort')) . '">' . $temp_parent_type->label . '</a>';
}
}
}
return $headers;
}
