Get list of available file field types
| public static file_field_types ( ) : array | ||
| 리턴 | array | File field types |
/**
* Split an array into human readable text (Item, Item, and Item)
*
* @param array $value
* @param string $field
* @param array $fields
* @param string $and
* @param string $field_index
*
* @return string
*
* @since 2.0
*/
function pods_serial_comma($value, $field = null, $fields = null, $and = null, $field_index = null)
{
if (is_object($value)) {
$value = get_object_vars($value);
}
$defaults = array('field' => $field, 'fields' => $fields, 'and' => $and, 'field_index' => $field_index, 'separator' => ',', 'serial' => true);
if (is_array($field)) {
$defaults['field'] = null;
$params = array_merge($defaults, $field);
} else {
$params = $defaults;
}
$params = (object) $params;
$simple = false;
if (!empty($params->fields) && is_array($params->fields) && isset($params->fields[$params->field])) {
$params->field = $params->fields[$params->field];
$simple_tableless_objects = PodsForm::simple_tableless_objects();
if (!empty($params->field) && is_array($params->field) && in_array($params->field['type'], PodsForm::tableless_field_types())) {
if (in_array($params->field['type'], PodsForm::file_field_types())) {
if (null === $params->field_index) {
$params->field_index = 'guid';
}
} elseif (in_array($params->field['pick_object'], $simple_tableless_objects)) {
$simple = true;
} else {
$table = pods_api()->get_table_info($params->field['pick_object'], $params->field['pick_val'], null, null, $params->field);
if (!empty($table)) {
if (null === $params->field_index) {
$params->field_index = $table['field_index'];
}
}
}
}
} else {
$params->field = null;
}
if ($simple && is_array($params->field) && !is_array($value) && '' !== $value && null !== $value) {
$value = PodsForm::field_method('pick', 'simple_value', $params->field['name'], $value, $params->field);
}
if (!is_array($value)) {
return $value;
}
if (null === $params->and) {
$params->and = ' ' . __('and', 'pods') . ' ';
}
$last = '';
$original_value = $value;
if (!empty($value)) {
$last = array_pop($value);
}
if ($simple && is_array($params->field) && !is_array($last) && '' !== $last && null !== $last) {
$last = PodsForm::field_method('pick', 'simple_value', $params->field['name'], $last, $params->field);
}
if (is_array($last)) {
if (null !== $params->field_index && isset($last[$params->field_index])) {
$last = $last[$params->field_index];
} elseif (isset($last[0])) {
$last = $last[0];
} elseif ($simple) {
$last = current($last);
} else {
$last = '';
}
}
if (!empty($value)) {
if (null !== $params->field_index && isset($original_value[$params->field_index])) {
return $original_value[$params->field_index];
} elseif (null !== $params->field_index && isset($value[$params->field_index])) {
return $value[$params->field_index];
} elseif (!isset($value[0])) {
$value = array($value);
}
foreach ($value as $k => $v) {
if ($simple && is_array($params->field) && !is_array($v) && '' !== $v && null !== $v) {
$v = PodsForm::field_method('pick', 'simple_value', $params->field['name'], $v, $params->field);
}
if (is_array($v)) {
if (null !== $params->field_index && isset($v[$params->field_index])) {
$v = $v[$params->field_index];
} elseif ($simple) {
$v = trim(implode($params->separator . ' ', $v), $params->separator . ' ');
} else {
unset($value[$k]);
continue;
}
}
$value[$k] = $v;
}
if (1 == count($value) || !$params->serial) {
$value = trim(implode($params->separator . ' ', $value), $params->separator . ' ');
} else {
$value = trim(implode($params->separator . ' ', $value), $params->separator . ' ') . apply_filters('pods_serial_comma', $params->separator . ' ', $value, $original_value, $params);
}
$value = trim($value);
$last = trim($last);
if (0 < strlen($value) && 0 < strlen($last)) {
$value = $value . $params->and . $last;
} elseif (0 < strlen($last)) {
$value = $last;
} else {
$value = '';
}
} else {
$value = $last;
}
$value = trim($value, $params->separator . ' ');
$value = apply_filters('pods_serial_comma_value', $value, $original_value, $params);
return (string) $value;
}
/**
* Import data from an array or a CSV file.
*
* @param mixed $import_data PHP associative array or CSV input
* @param bool $numeric_mode Use IDs instead of the name field when matching
* @param string $format Format of import data, options are php or csv
*
* @return array IDs of imported items
*
* @since 1.7.1
* @todo This needs some love and use of table_info etc for relationships
*/
public function import($import_data, $numeric_mode = false, $format = null)
{
/**
* @var $wpdb wpdb
*/
global $wpdb;
if (null === $format && null !== $this->format) {
$format = $this->format;
}
if ('csv' == $format && !is_array($import_data)) {
$data = pods_migrate('sv', ',')->parse($import_data);
$import_data = $data['items'];
}
pods_query("SET NAMES utf8");
pods_query("SET CHARACTER SET utf8");
// Loop through the array of items
$ids = array();
// Test to see if it's an array of arrays
if (!is_array(@current($import_data))) {
$import_data = array($import_data);
}
$pod = $this->load_pod(array('name' => $this->pod));
if (false === $pod) {
return pods_error(__('Pod not found', 'pods'), $this);
}
$fields = array_merge($pod['fields'], $pod['object_fields']);
$simple_tableless_objects = PodsForm::simple_tableless_objects();
foreach ($import_data as $key => $data_row) {
$data = array();
// Loop through each field (use $fields so only valid fields get parsed)
foreach ($fields as $field_name => $field_data) {
if (!isset($data_row[$field_name]) && !isset($data_row[$field_data['label']])) {
continue;
}
$field_id = $field_data['id'];
$type = $field_data['type'];
$pick_object = isset($field_data['pick_object']) ? $field_data['pick_object'] : '';
$pick_val = isset($field_data['pick_val']) ? $field_data['pick_val'] : '';
if (isset($data_row[$field_name])) {
$field_value = $data_row[$field_name];
} else {
$field_value = $data_row[$field_data['label']];
}
if (null !== $field_value && false !== $field_value && '' !== $field_value) {
if ('pick' == $type || in_array($type, PodsForm::file_field_types())) {
$field_values = is_array($field_value) ? $field_value : array($field_value);
$pick_values = array();
foreach ($field_values as $pick_value) {
if (in_array($type, PodsForm::file_field_types()) || 'media' == $pick_object) {
$where = "`guid` = '" . pods_sanitize($pick_value) . "'";
if (0 < pods_absint($pick_value) && false !== $numeric_mode) {
$where = "`ID` = " . pods_absint($pick_value);
}
$result = pods_query("SELECT `ID` AS `id` FROM `{$wpdb->posts}` WHERE `post_type` = 'attachment' AND {$where} ORDER BY `ID`", $this);
if (!empty($result)) {
$pick_values[] = $result[0]->id;
}
} elseif ('pick' == $type) {
$related_pod = false;
if ('pod' == $pick_object) {
$related_pod = $this->load_pod(array('name' => $pick_val, 'table_info' => true), false);
}
if (empty($related_pod)) {
$related_pod = array('id' => 0, 'type' => $pick_object);
}
if (in_array('taxonomy', array($pick_object, $related_pod['type']))) {
$where = "`t`.`name` = '" . pods_sanitize($pick_value) . "'";
if (0 < pods_absint($pick_value) && false !== $numeric_mode) {
$where = "`tt`.`term_id` = " . pods_absint($pick_value);
}
$result = pods_query("SELECT `t`.`term_id` AS `id` FROM `{$wpdb->term_taxonomy}` AS `tt` LEFT JOIN `{$wpdb->terms}` AS `t` ON `t`.`term_id` = `tt`.`term_id` WHERE `taxonomy` = '{$pick_val}' AND {$where} ORDER BY `t`.`term_id`", $this);
if (!empty($result)) {
$pick_values[] = $result[0]->id;
}
} elseif (in_array('post_type', array($pick_object, $related_pod['type'])) || in_array('media', array($pick_object, $related_pod['type']))) {
$where = "`post_title` = '" . pods_sanitize($pick_value) . "'";
if (0 < pods_absint($pick_value) && false !== $numeric_mode) {
$where = "`ID` = " . pods_absint($pick_value);
}
$result = pods_query("SELECT `ID` AS `id` FROM `{$wpdb->posts}` WHERE `post_type` = '{$pick_val}' AND {$where} ORDER BY `ID`", $this);
if (!empty($result)) {
$pick_values[] = $result[0]->id;
}
} elseif (in_array('user', array($pick_object, $related_pod['type']))) {
$where = "`user_login` = '" . pods_sanitize($pick_value) . "'";
if (0 < pods_absint($pick_value) && false !== $numeric_mode) {
$where = "`ID` = " . pods_absint($pick_value);
}
$result = pods_query("SELECT `ID` AS `id` FROM `{$wpdb->users}` WHERE {$where} ORDER BY `ID`", $this);
if (!empty($result)) {
$pick_values[] = $result[0]->id;
}
} elseif (in_array('comment', array($pick_object, $related_pod['type']))) {
$where = "`comment_ID` = " . pods_absint($pick_value);
$result = pods_query("SELECT `comment_ID` AS `id` FROM `{$wpdb->comments}` WHERE {$where} ORDER BY `ID`", $this);
if (!empty($result)) {
$pick_values[] = $result[0]->id;
}
} elseif (in_array($pick_object, $simple_tableless_objects)) {
$pick_values[] = $pick_value;
} elseif (!empty($related_pod['id'])) {
$where = "`" . $related_pod['field_index'] . "` = '" . pods_sanitize($pick_value) . "'";
if (0 < pods_absint($pick_value) && false !== $numeric_mode) {
$where = "`" . $related_pod['field_id'] . "` = " . pods_absint($pick_value);
}
$result = pods_query("SELECT `" . $related_pod['field_id'] . "` AS `id` FROM `" . $related_pod['table'] . "` WHERE {$where} ORDER BY `" . $related_pod['field_id'] . "`", $this);
if (!empty($result)) {
$pick_values[] = $result[0]->id;
}
}
}
}
$field_value = implode(',', $pick_values);
}
$data[$field_name] = $field_value;
}
}
if (!empty($data)) {
$params = array('pod' => $this->pod, 'data' => $data);
$ids[] = $this->save_pod_item($params);
}
}
return $ids;
}
/**
* Recursively join tables based on fields
*
* @param array $traverse_recurse Array of traversal options
*
* @return array Array of table joins
*
* @since 2.0
*/
function traverse_recurse($traverse_recurse)
{
global $wpdb;
$defaults = array('pod' => null, 'fields' => array(), 'joined' => 't', 'depth' => 0, 'joined_id' => 'id', 'joined_index' => 'id', 'params' => new stdClass(), 'last_table_info' => array());
$traverse_recurse = array_merge($defaults, $traverse_recurse);
$joins = array();
if (0 == $traverse_recurse['depth'] && !empty($traverse_recurse['pod']) && !empty($traverse_recurse['last_table_info']) && isset($traverse_recurse['last_table_info']['id'])) {
$pod_data = $traverse_recurse['last_table_info'];
} elseif (empty($traverse_recurse['pod'])) {
if (!empty($traverse_recurse['params']) && !empty($traverse_recurse['params']->table) && 0 === strpos($traverse_recurse['params']->table, $wpdb->prefix)) {
if ($wpdb->posts == $traverse_recurse['params']->table) {
$traverse_recurse['pod'] = 'post_type';
} elseif ($wpdb->terms == $traverse_recurse['params']->table) {
$traverse_recurse['pod'] = 'taxonomy';
} elseif ($wpdb->users == $traverse_recurse['params']->table) {
$traverse_recurse['pod'] = 'user';
} elseif ($wpdb->comments == $traverse_recurse['params']->table) {
$traverse_recurse['pod'] = 'comment';
} else {
return $joins;
}
$pod_data = array();
if (in_array($traverse_recurse['pod'], array('user', 'comment'))) {
$pod = $this->api->load_pod(array('name' => $traverse_recurse['pod'], 'table_info' => true));
if (!empty($pod) && $pod['type'] == $pod) {
$pod_data = $pod;
}
}
if (empty($pod_data)) {
$pod_data = array('id' => 0, 'name' => '_table_' . $traverse_recurse['pod'], 'type' => $traverse_recurse['pod'], 'storage' => 'taxonomy' == $traverse_recurse['pod'] ? 'none' : 'meta', 'fields' => array(), 'object_fields' => $this->api->get_wp_object_fields($traverse_recurse['pod']));
$pod_data = array_merge($this->api->get_table_info($traverse_recurse['pod'], ''), $pod_data);
}
$traverse_recurse['pod'] = $pod_data['name'];
} else {
return $joins;
}
} else {
$pod_data = $this->api->load_pod(array('name' => $traverse_recurse['pod'], 'table_info' => true), false);
if (empty($pod_data)) {
return $joins;
}
}
if (isset($pod_data['object_fields'])) {
$pod_data['fields'] = array_merge($pod_data['fields'], $pod_data['object_fields']);
}
$tableless_field_types = PodsForm::tableless_field_types();
$simple_tableless_objects = PodsForm::field_method('pick', 'simple_objects');
$file_field_types = PodsForm::file_field_types();
if (!isset($this->traversal[$traverse_recurse['pod']])) {
$this->traversal[$traverse_recurse['pod']] = array();
}
if ((empty($pod_data['meta_table']) || $pod_data['meta_table'] == $pod_data['table']) && (empty($traverse_recurse['fields']) || !isset($traverse_recurse['fields'][$traverse_recurse['depth']]) || empty($traverse_recurse['fields'][$traverse_recurse['depth']]))) {
return $joins;
}
$field = $traverse_recurse['fields'][$traverse_recurse['depth']];
$ignore_aliases = array('wpml_languages', 'polylang_languages');
$ignore_aliases = $this->do_hook('traverse_recurse_ignore_aliases', $ignore_aliases, $field, $traverse_recurse);
if (in_array($field, $ignore_aliases)) {
return $joins;
}
$meta_data_table = false;
if (!isset($pod_data['fields'][$field]) && 'd' == $field && isset($traverse_recurse['fields'][$traverse_recurse['depth'] - 1])) {
$field = $traverse_recurse['fields'][$traverse_recurse['depth'] - 1];
$field_type = 'pick';
if (isset($traverse_recurse['last_table_info']['pod']['fields'][$field])) {
$field_type = $traverse_recurse['last_table_info']['pod']['fields'][$field]['type'];
} elseif (isset($traverse_recurse['last_table_info']['pod']['object_fields'][$field])) {
$field_type = $traverse_recurse['last_table_info']['pod']['object_fields'][$field]['type'];
}
$pod_data['fields'][$field] = array('id' => 0, 'name' => $field, 'type' => $field_type, 'pick_object' => $traverse_recurse['last_table_info']['pod']['type'], 'pick_val' => $traverse_recurse['last_table_info']['pod']['name']);
$meta_data_table = true;
}
// Fallback to meta table if the pod type supports it
if (!isset($pod_data['fields'][$field])) {
$last = end($traverse_recurse['fields']);
if ('post_type' == $pod_data['type'] && !isset($pod_data['object_fields'])) {
$pod_data['object_fields'] = $this->api->get_wp_object_fields('post_type', $pod_data);
}
if ('post_type' == $pod_data['type'] && isset($pod_data['object_fields'][$field]) && in_array($pod_data['object_fields'][$field]['type'], $tableless_field_types)) {
$pod_data['fields'][$field] = $pod_data['object_fields'][$field];
} elseif (in_array($pod_data['type'], array('post_type', 'media', 'user', 'comment')) && 'meta_value' == $last) {
$pod_data['fields'][$field] = PodsForm::field_setup(array('name' => $field));
} else {
if ('post_type' == $pod_data['type']) {
$pod_data['object_fields'] = $this->api->get_wp_object_fields('post_type', $pod_data, true);
if ('post_type' == $pod_data['type'] && isset($pod_data['object_fields'][$field]) && in_array($pod_data['object_fields'][$field]['type'], $tableless_field_types)) {
$pod_data['fields'][$field] = $pod_data['object_fields'][$field];
} else {
return $joins;
}
} else {
return $joins;
}
}
}
$traverse = $pod_data['fields'][$field];
if ('taxonomy' == $traverse['type']) {
$traverse['table_info'] = $this->api->get_table_info($traverse['type'], $traverse['name']);
} elseif (in_array($traverse['type'], $file_field_types)) {
$traverse['table_info'] = $this->api->get_table_info('post_type', 'attachment');
} elseif (!in_array($traverse['type'], $tableless_field_types)) {
$traverse['table_info'] = $this->api->get_table_info($pod_data['type'], $pod_data['name'], $pod_data['name'], $pod_data);
} elseif (empty($traverse['table_info']) || in_array($traverse['pick_object'], $simple_tableless_objects) && !empty($traverse_recurse['last_table_info'])) {
if (in_array($traverse['pick_object'], $simple_tableless_objects) && !empty($traverse_recurse['last_table_info'])) {
$traverse['table_info'] = $traverse_recurse['last_table_info'];
if (!empty($traverse['table_info']['meta_table'])) {
$meta_data_table = true;
}
} elseif (!in_array($traverse['type'], $tableless_field_types) && isset($traverse_recurse['last_table_info']) && !empty($traverse_recurse['last_table_info']) && 0 == $traverse_recurse['depth']) {
$traverse['table_info'] = $traverse_recurse['last_table_info'];
} else {
$traverse['table_info'] = $this->api->get_table_info($traverse['pick_object'], $traverse['pick_val'], null, $traverse['pod'], $traverse);
}
}
if (isset($this->traversal[$traverse_recurse['pod']][$traverse['name']])) {
$traverse = array_merge($traverse, (array) $this->traversal[$traverse_recurse['pod']][$traverse['name']]);
}
$traverse = $this->do_hook('traverse', $traverse, compact('pod', 'fields', 'joined', 'depth', 'joined_id', 'params'));
if (empty($traverse)) {
return $joins;
}
$traverse = pods_sanitize($traverse);
$traverse['id'] = (int) $traverse['id'];
if (empty($traverse['id'])) {
$traverse['id'] = $field;
}
$table_info = $traverse['table_info'];
$this->traversal[$traverse_recurse['pod']][$field] = $traverse;
$field_joined = $field;
if (0 < $traverse_recurse['depth'] && 't' != $traverse_recurse['joined']) {
if ($meta_data_table && ('pick' != $traverse['type'] || !in_array(pods_var('pick_object', $traverse), $simple_tableless_objects))) {
$field_joined = $traverse_recurse['joined'] . '_d';
} else {
$field_joined = $traverse_recurse['joined'] . '_' . $field;
}
}
$rel_alias = 'rel_' . $field_joined;
if (pods_var('search', $traverse_recurse['params'], false) && empty($traverse_recurse['params']->filters)) {
if (0 < strlen(pods_var('filter_' . $field_joined, 'get'))) {
$val = absint(pods_var('filter_' . $field_joined, 'get'));
$search = "`{$field_joined}`.`{$table_info['field_id']}` = {$val}";
if ('text' == $this->search_mode) {
$val = pods_var('filter_' . $field_joined, 'get');
$search = "`{$field_joined}`.`{$traverse['name']}` = '{$val}'";
} elseif ('text_like' == $this->search_mode) {
$val = pods_sanitize(pods_sanitize_like(pods_var_raw('filter_' . $field_joined)));
$search = "`{$field_joined}`.`{$traverse['name']}` LIKE '%{$val}%'";
}
$this->search_where[] = " {$search} ";
}
}
$the_join = null;
$joined_id = $table_info['field_id'];
$joined_index = $table_info['field_index'];
if ('taxonomy' == $traverse['type']) {
$rel_tt_alias = 'rel_tt_' . $field_joined;
if ($meta_data_table) {
$the_join = "\n LEFT JOIN `{$table_info['pod_table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['pod_field_id']}` = `{$traverse_recurse['rel_alias']}`.`{$traverse_recurse['joined_id']}`\n ";
} else {
$the_join = "\n LEFT JOIN `{$wpdb->term_relationships}` AS `{$rel_alias}` ON\n `{$rel_alias}`.`object_id` = `{$traverse_recurse['joined']}`.`ID`\n\n LEFT JOIN `{$wpdb->term_taxonomy}` AS `{$rel_tt_alias}` ON\n `{$rel_tt_alias}`.`taxonomy` = '{$traverse['name']}'\n AND `{$rel_tt_alias}`.`term_taxonomy_id` = `{$rel_alias}`.`term_taxonomy_id`\n\n LEFT JOIN `{$table_info['table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['field_id']}` = `{$rel_tt_alias}`.`{$table_info['field_id']}`\n ";
// Override $rel_alias
$rel_alias = $field_joined;
$joined_id = $table_info['field_id'];
$joined_index = $table_info['field_index'];
}
} elseif (in_array($traverse['type'], $tableless_field_types) && ('pick' != $traverse['type'] || !in_array(pods_var('pick_object', $traverse), $simple_tableless_objects))) {
if (pods_tableless()) {
$the_join = "\n LEFT JOIN `{$table_info['meta_table']}` AS `{$rel_alias}` ON\n `{$rel_alias}`.`{$table_info['meta_field_index']}` = '{$traverse['name']}'\n AND `{$rel_alias}`.`{$table_info['meta_field_id']}` = `{$traverse_recurse['joined']}`.`{$traverse_recurse['joined_id']}`\n\n LEFT JOIN `{$table_info['meta_table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['meta_field_index']}` = '{$traverse['name']}'\n AND `{$field_joined}`.`{$table_info['meta_field_id']}` = CONVERT( `{$rel_alias}`.`{$table_info['meta_field_value']}`, SIGNED )\n ";
$joined_id = $table_info['meta_field_id'];
$joined_index = $table_info['meta_field_index'];
} elseif ($meta_data_table) {
$the_join = "\n LEFT JOIN `{$table_info['pod_table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['pod_field_id']}` = `{$traverse_recurse['rel_alias']}`.`{$traverse_recurse['joined_id']}`\n ";
} else {
$the_join = "\n LEFT JOIN `@wp_podsrel` AS `{$rel_alias}` ON\n `{$rel_alias}`.`field_id` = {$traverse['id']}\n AND `{$rel_alias}`.`item_id` = `{$traverse_recurse['joined']}`.`{$traverse_recurse['joined_id']}`\n\n LEFT JOIN `{$table_info['table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['field_id']}` = `{$rel_alias}`.`related_item_id`\n ";
}
} elseif ('meta' == $pod_data['storage']) {
if ($traverse_recurse['depth'] + 2 == count($traverse_recurse['fields']) && ('pick' != $traverse['type'] || !in_array(pods_var('pick_object', $traverse), $simple_tableless_objects)) && $table_info['meta_field_value'] == $traverse_recurse['fields'][$traverse_recurse['depth'] + 1]) {
$the_join = "\n LEFT JOIN `{$table_info['meta_table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['meta_field_index']}` = '{$traverse['name']}'\n AND `{$field_joined}`.`{$table_info['meta_field_id']}` = `{$traverse_recurse['joined']}`.`{$traverse_recurse['joined_id']}`\n ";
$table_info['recurse'] = false;
} else {
$the_join = "\n LEFT JOIN `{$table_info['meta_table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['meta_field_index']}` = '{$traverse['name']}'\n AND `{$field_joined}`.`{$table_info['meta_field_id']}` = `{$traverse_recurse['joined']}`.`{$traverse_recurse['joined_id']}`\n ";
$joined_id = $table_info['meta_field_id'];
$joined_index = $table_info['meta_field_index'];
}
}
$traverse_recursive = array('pod' => pods_var_raw('name', pods_var_raw('pod', $table_info)), 'fields' => $traverse_recurse['fields'], 'joined' => $field_joined, 'depth' => $traverse_recurse['depth'] + 1, 'joined_id' => $joined_id, 'joined_index' => $joined_index, 'params' => $traverse_recurse['params'], 'rel_alias' => $rel_alias, 'last_table_info' => $table_info);
$the_join = $this->do_hook('traverse_the_join', $the_join, $traverse_recurse, $traverse_recursive);
if (empty($the_join)) {
return $joins;
}
$joins[$traverse_recurse['pod'] . '_' . $traverse_recurse['depth'] . '_' . $traverse['id']] = $the_join;
if ($traverse_recurse['depth'] + 1 < count($traverse_recurse['fields']) && !empty($traverse_recurse['pod']) && false !== $table_info['recurse']) {
$joins = array_merge($joins, $this->traverse_recurse($traverse_recursive));
}
return $joins;
}
/**
* Delete Attachments from relationships
*
* @param int $_ID
*/
public function delete_attachment($_ID)
{
global $wpdb;
$_ID = (int) $_ID;
do_action('pods_delete_attachment', $_ID);
$file_types = "'" . implode("', '", PodsForm::file_field_types()) . "'";
if (!pods_tableless()) {
$sql = "\n DELETE `rel`\n FROM `@wp_podsrel` AS `rel`\n LEFT JOIN `{$wpdb->posts}` AS `p`\n ON\n `p`.`post_type` = '_pods_field'\n AND ( `p`.`ID` = `rel`.`field_id` OR `p`.`ID` = `rel`.`related_field_id` )\n LEFT JOIN `{$wpdb->postmeta}` AS `pm`\n ON\n `pm`.`post_id` = `p`.`ID`\n AND `pm`.`meta_key` = 'type'\n AND `pm`.`meta_value` IN ( {$file_types} )\n WHERE\n `p`.`ID` IS NOT NULL\n AND `pm`.`meta_id` IS NOT NULL\n AND `rel`.`item_id` = {$_ID}";
pods_query($sql, false);
}
// Post Meta
if (!empty(PodsMeta::$post_types)) {
$sql = "\n DELETE `rel`\n FROM `@wp_postmeta` AS `rel`\n LEFT JOIN `{$wpdb->posts}` AS `p`\n ON\n `p`.`post_type` = '_pods_field'\n LEFT JOIN `{$wpdb->postmeta}` AS `pm`\n ON\n `pm`.`post_id` = `p`.`ID`\n AND `pm`.`meta_key` = 'type'\n AND `pm`.`meta_value` IN ( {$file_types} )\n WHERE\n `p`.`ID` IS NOT NULL\n AND `pm`.`meta_id` IS NOT NULL\n AND `rel`.`meta_key` = `p`.`post_name`\n AND `rel`.`meta_value` = '{$_ID}'";
pods_query($sql, false);
}
// User Meta
if (!empty(PodsMeta::$user)) {
$sql = "\n DELETE `rel`\n FROM `@wp_usermeta` AS `rel`\n LEFT JOIN `{$wpdb->posts}` AS `p`\n ON\n `p`.`post_type` = '_pods_field'\n LEFT JOIN `{$wpdb->postmeta}` AS `pm`\n ON\n `pm`.`post_id` = `p`.`ID`\n AND `pm`.`meta_key` = 'type'\n AND `pm`.`meta_value` IN ( {$file_types} )\n WHERE\n `p`.`ID` IS NOT NULL\n AND `pm`.`meta_id` IS NOT NULL\n AND `rel`.`meta_key` = `p`.`post_name`\n AND `rel`.`meta_value` = '{$_ID}'";
pods_query($sql, false);
}
// Comment Meta
if (!empty(PodsMeta::$comment)) {
$sql = "\n DELETE `rel`\n FROM `@wp_commentmeta` AS `rel`\n LEFT JOIN `{$wpdb->posts}` AS `p`\n ON\n `p`.`post_type` = '_pods_field'\n LEFT JOIN `{$wpdb->postmeta}` AS `pm`\n ON\n `pm`.`post_id` = `p`.`ID`\n AND `pm`.`meta_key` = 'type'\n AND `pm`.`meta_value` IN ( {$file_types} )\n WHERE\n `p`.`ID` IS NOT NULL\n AND `pm`.`meta_id` IS NOT NULL\n AND `rel`.`meta_key` = `p`.`post_name`\n AND `rel`.`meta_value` = '{$_ID}'";
pods_query($sql, false);
}
}
">
<?php
}
}
if (!is_array($field_option['group'])) {
$row_name = $field_name;
if (!isset($pods_tab_form)) {
$row_name = 'field_data[' . $pods_i . '][' . $field_name . ']';
}
$value = $field_option['default'];
if (isset($field_option['value']) && 0 < strlen($field_option['value'])) {
$value = $field_option['value'];
} else {
$value = pods_var_raw($field_name, $field, $value);
}
if (in_array($field_option['type'], PodsForm::file_field_types())) {
if (is_array($value) && !isset($value['id'])) {
foreach ($value as $k => $v) {
if (isset($v['id'])) {
$value[$k] = $v['id'];
}
}
}
}
?>
<div class="pods-field-option">
<?php
echo PodsForm::row($row_name, $value, $field_option['type'], $field_option);
?>
</div>
<?php
/**
* Handle plupload AJAX
*
* @since 2.3
*/
public function admin_ajax_upload()
{
if (false === headers_sent()) {
if ('' == session_id()) {
@session_start();
}
}
// Sanitize input
$params = stripslashes_deep((array) $_POST);
foreach ($params as $key => $value) {
if ('action' == $key) {
continue;
}
unset($params[$key]);
$params[str_replace('_podsfix_', '', $key)] = $value;
}
$params = (object) $params;
$methods = array('upload');
if (!isset($params->method) || !in_array($params->method, $methods) || !isset($params->pod) || !isset($params->field) || !isset($params->uri) || empty($params->uri)) {
pods_error('Invalid AJAX request', PodsInit::$admin);
} elseif (!empty($params->pod) && empty($params->field)) {
pods_error('Invalid AJAX request', PodsInit::$admin);
} elseif (empty($params->pod) && !current_user_can('upload_files')) {
pods_error('Invalid AJAX request', PodsInit::$admin);
}
// Flash often fails to send cookies with the POST or upload, so we need to pass it in GET or POST instead
if (is_ssl() && empty($_COOKIE[SECURE_AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie'])) {
$_COOKIE[SECURE_AUTH_COOKIE] = $_REQUEST['auth_cookie'];
} elseif (empty($_COOKIE[AUTH_COOKIE]) && !empty($_REQUEST['auth_cookie'])) {
$_COOKIE[AUTH_COOKIE] = $_REQUEST['auth_cookie'];
}
if (empty($_COOKIE[LOGGED_IN_COOKIE]) && !empty($_REQUEST['logged_in_cookie'])) {
$_COOKIE[LOGGED_IN_COOKIE] = $_REQUEST['logged_in_cookie'];
}
global $current_user;
unset($current_user);
/**
* Access Checking
*/
$upload_disabled = false;
if (defined('PODS_DISABLE_FILE_UPLOAD') && true === PODS_DISABLE_FILE_UPLOAD) {
$upload_disabled = true;
} elseif (defined('PODS_UPLOAD_REQUIRE_LOGIN') && is_bool(PODS_UPLOAD_REQUIRE_LOGIN) && true === PODS_UPLOAD_REQUIRE_LOGIN && !is_user_logged_in()) {
$upload_disabled = true;
} elseif (defined('PODS_UPLOAD_REQUIRE_LOGIN') && !is_bool(PODS_UPLOAD_REQUIRE_LOGIN) && (!is_user_logged_in() || !current_user_can(PODS_UPLOAD_REQUIRE_LOGIN))) {
$upload_disabled = true;
}
$uid = @session_id();
if (is_user_logged_in()) {
$uid = 'user_' . get_current_user_id();
}
$nonce_check = 'pods_upload_' . (int) $params->pod . '_' . $uid . '_' . $params->uri . '_' . (int) $params->field;
if (true === $upload_disabled || !isset($params->_wpnonce) || false === wp_verify_nonce($params->_wpnonce, $nonce_check)) {
pods_error(__('Unauthorized request', 'pods'), PodsInit::$admin);
}
$pod = array();
$field = array('type' => 'file', 'options' => array());
$api = pods_api();
if (!empty($params->pod)) {
$pod = $api->load_pod(array('id' => (int) $params->pod));
$field = $api->load_field(array('id' => (int) $params->field));
if (empty($pod) || empty($field) || $pod['id'] != $field['pod_id'] || !isset($pod['fields'][$field['name']])) {
pods_error(__('Invalid field request', 'pods'), PodsInit::$admin);
}
if (!in_array($field['type'], PodsForm::file_field_types())) {
pods_error(__('Invalid field', 'pods'), PodsInit::$admin);
}
}
$method = $params->method;
// Cleaning up $params
unset($params->action);
unset($params->method);
unset($params->_wpnonce);
$params->post_id = pods_var('post_id', $params, 0, null, true);
/**
* Upload a new file (advanced - returns URL and ID)
*/
if ('upload' == $method) {
$file = $_FILES['Filedata'];
$limit_size = pods_var($field['type'] . '_restrict_filesize', $field['options']);
if (!empty($limit_size)) {
if (false !== stripos($limit_size, 'MB')) {
$limit_size = (double) trim(str_ireplace('MB', '', $limit_size));
$limit_size = $limit_size * 1025 * 1025;
// convert to KB to B
} elseif (false !== stripos($limit_size, 'KB')) {
$limit_size = (double) trim(str_ireplace('KB', '', $limit_size));
$limit_size = $limit_size * 1025 * 1025;
// convert to B
} elseif (false !== stripos($limit_size, 'GB')) {
$limit_size = (double) trim(str_ireplace('GB', '', $limit_size));
$limit_size = $limit_size * 1025 * 1025 * 1025;
// convert to MB to KB to B
} elseif (false !== stripos($limit_size, 'B')) {
$limit_size = (double) trim(str_ireplace('B', '', $limit_size));
} else {
$limit_size = wp_max_upload_size();
}
if (0 < $limit_size && $limit_size < $file['size']) {
$error = __('File size too large, max size is %s', 'pods');
$error = sprintf($error, pods_var($field['type'] . '_restrict_filesize', $field['options']));
pods_error('<div style="color:#FF0000">Error: ' . $error . '</div>');
}
}
$limit_file_type = pods_var($field['type'] . '_type', $field['options'], 'images');
if ('images' == $limit_file_type) {
$limit_types = 'jpg,png,gif';
} elseif ('video' == $limit_file_type) {
$limit_types = 'mpg,mov,flv,mp4';
} elseif ('audio' == $limit_file_type) {
$limit_types = 'mp3,m4a,wav,wma';
} elseif ('text' == $limit_file_type) {
$limit_types = 'txt,rtx,csv,tsv';
} elseif ('any' == $limit_file_type) {
$limit_types = '';
} else {
$limit_types = pods_var($field['type'] . '_allowed_extensions', $field['options'], '', null, true);
}
$limit_types = trim(str_replace(array(' ', '.', "\n", "\t", ';'), array('', ',', ',', ','), $limit_types), ',');
if (pods_version_check('wp', '3.5')) {
$mime_types = wp_get_mime_types();
if (in_array($limit_file_type, array('images', 'audio', 'video'))) {
$new_limit_types = array();
foreach ($mime_types as $type => $mime) {
if (0 === strpos($mime, $limit_file_type)) {
$type = explode('|', $type);
$new_limit_types = array_merge($new_limit_types, $type);
}
}
if (!empty($new_limit_types)) {
$limit_types = implode(',', $new_limit_types);
}
} elseif ('any' != $limit_file_type) {
$new_limit_types = array();
$limit_types = explode(',', $limit_types);
foreach ($limit_types as $k => $limit_type) {
$found = false;
foreach ($mime_types as $type => $mime) {
if (0 === strpos($mime, $limit_type)) {
$type = explode('|', $type);
foreach ($type as $t) {
if (!in_array($t, $new_limit_types)) {
$new_limit_types[] = $t;
}
}
$found = true;
}
}
if (!$found) {
$new_limit_types[] = $limit_type;
}
}
if (!empty($new_limit_types)) {
$limit_types = implode(',', $new_limit_types);
}
}
}
$limit_types = explode(',', $limit_types);
$limit_types = array_filter(array_unique($limit_types));
if (!empty($limit_types)) {
$ok = false;
foreach ($limit_types as $limit_type) {
$limit_type = '.' . trim($limit_type, ' .');
$pos = strlen($file['name']) - strlen($limit_type);
if ($pos === stripos($file['name'], $limit_type)) {
$ok = true;
break;
}
}
if (false === $ok) {
$error = __('File type not allowed, please use one of the following: %s', 'pods');
$error = sprintf($error, '.' . implode(', .', $limit_types));
pods_error('<div style="color:#FF0000">Error: ' . $error . '</div>');
}
}
$custom_handler = apply_filters('pods_upload_handle', null, 'Filedata', $params->post_id, $params);
if (null === $custom_handler) {
$attachment_id = media_handle_upload('Filedata', $params->post_id);
if (is_object($attachment_id)) {
$errors = array();
foreach ($attachment_id->errors['upload_error'] as $error_code => $error_message) {
$errors[] = '[' . $error_code . '] ' . $error_message;
}
pods_error('<div style="color:#FF0000">Error: ' . implode('</div><div>', $errors) . '</div>');
} else {
$attachment = get_post($attachment_id, ARRAY_A);
$attachment['filename'] = basename($attachment['guid']);
$thumb = wp_get_attachment_image_src($attachment['ID'], 'thumbnail', true);
$attachment['thumbnail'] = $thumb[0];
$attachment = apply_filters('pods_upload_attachment', $attachment, $params->post_id);
wp_send_json($attachment);
}
}
}
die;
// KBAI!
}
/**
* Return the value for a field.
*
* If you are getting a field for output in a theme, most of the time you will want to use display() instead.
*
* This function will return arrays for relationship and file fields.
*
* @param string|array $name The field name, or an associative array of parameters
* @param boolean $single (optional) For tableless fields, to return the whole array or the just the first item, or an associative array of parameters
* @param boolean $raw (optional) Whether to return the raw value, or to run through the field type's display method, or an associative array of parameters
*
* @return mixed|null Value returned depends on the field type, null if the field doesn't exist, false if no value returned for tableless fields
* @since 2.0
* @link http://pods.io/docs/field/
*/
public function field($name, $single = null, $raw = false)
{
global $sitepress;
$defaults = array('name' => $name, 'orderby' => null, 'single' => $single, 'params' => null, 'in_form' => false, 'raw' => $raw, 'raw_display' => false, 'display' => false, 'get_meta' => false, 'output' => null, 'deprecated' => false, 'args' => array());
if (is_array($name) || is_object($name)) {
$defaults['name'] = null;
$params = (object) array_merge($defaults, (array) $name);
} elseif (is_array($single) || is_object($single)) {
$defaults['single'] = null;
$params = (object) array_merge($defaults, (array) $single);
} elseif (is_array($raw) || is_object($raw)) {
$defaults['raw'] = false;
$params = (object) array_merge($defaults, (array) $raw);
} else {
$params = (object) $defaults;
}
if ($params->in_form) {
$params->output = 'ids';
} elseif (null === $params->output) {
$params->output = $this->do_hook('field_related_output_type', 'arrays', $this->row, $params);
}
if (in_array($params->output, array('id', 'name', 'object', 'array', 'pod'))) {
$params->output .= 's';
}
// Support old $orderby variable
if (null !== $params->single && is_string($params->single) && empty($params->orderby)) {
pods_deprecated('Pods::field', '2.0', 'Use $params[ \'orderby\' ] instead');
$params->orderby = $params->single;
$params->single = false;
}
if (null !== $params->single) {
$params->single = (bool) $params->single;
}
if (is_array($params->name) || strlen(trim($params->name)) < 1) {
return null;
}
$params->name = trim($params->name);
$params->full_name = $params->name;
$value = null;
if (isset($this->row_override[$params->name])) {
$value = $this->row_override[$params->name];
}
if (false === $this->row()) {
if (false !== $this->data()) {
$this->fetch();
} else {
return $value;
}
}
if ($this->data->field_id == $params->name) {
if (isset($this->row[$params->name])) {
return $this->row[$params->name];
} elseif (null !== $value) {
return $value;
}
return 0;
}
$tableless_field_types = PodsForm::tableless_field_types();
$simple_tableless_objects = PodsForm::field_method('pick', 'simple_objects');
$params->traverse = array();
if (in_array($params->name, array('_link', 'detail_url')) || in_array($params->name, array('permalink', 'the_permalink')) && in_array($this->pod_data['type'], array('post_type', 'media'))) {
if (0 < strlen($this->detail_page)) {
$value = get_home_url() . '/' . $this->do_magic_tags($this->detail_page);
} elseif (in_array($this->pod_data['type'], array('post_type', 'media'))) {
$value = get_permalink($this->id());
} elseif ('taxonomy' == $this->pod_data['type']) {
$value = get_term_link($this->id(), $this->pod_data['name']);
} elseif ('user' == $this->pod_data['type']) {
$value = get_author_posts_url($this->id());
} elseif ('comment' == $this->pod_data['type']) {
$value = get_comment_link($this->id());
}
}
$field_data = false;
$field_type = false;
$first_field = explode('.', $params->name);
$first_field = $first_field[0];
if (isset($this->fields[$first_field])) {
$field_data = $this->fields[$first_field];
$field_type = 'field';
} elseif (isset($this->pod_data['object_fields']) && !empty($this->pod_data['object_fields'])) {
if (isset($this->pod_data['object_fields'][$first_field])) {
$field_data = $this->pod_data['object_fields'][$first_field];
$field_type = 'object_field';
} else {
foreach ($this->pod_data['object_fields'] as $object_field => $object_field_opt) {
if (in_array($first_field, $object_field_opt['alias'])) {
if ($first_field == $params->name) {
$params->name = $object_field;
}
$first_field = $object_field;
$field_data = $object_field_opt;
$field_type = 'object_field';
break;
}
}
}
}
// Simple fields have no other output options
if ('pick' == $field_data['type'] && in_array($field_data['pick_object'], $simple_tableless_objects)) {
$params->output = 'arrays';
}
if (empty($value) && in_array($field_data['type'], $tableless_field_types)) {
$params->raw = true;
$value = false;
if ('arrays' != $params->output && isset($this->row['_' . $params->output . '_' . $params->name])) {
$value = $this->row['_' . $params->output . '_' . $params->name];
} elseif ('arrays' == $params->output && isset($this->row[$params->name])) {
$value = $this->row[$params->name];
}
if (false !== $value && !is_array($value) && 'pick' == $field_data['type'] && in_array($field_data['pick_object'], $simple_tableless_objects)) {
$value = PodsForm::field_method('pick', 'simple_value', $params->name, $value, $field_data, $this->pod_data, $this->id(), true);
}
}
if (empty($value) && isset($this->row[$params->name]) && (!in_array($field_data['type'], $tableless_field_types) || 'arrays' == $params->output)) {
if (empty($field_data) || in_array($field_data['type'], array('boolean', 'number', 'currency'))) {
$params->raw = true;
}
$value = $this->row[$params->name];
} elseif (empty($value)) {
$object_field_found = false;
if ('object_field' == $field_type) {
$object_field_found = true;
if (isset($this->row[$first_field])) {
$value = $this->row[$first_field];
} elseif (in_array($field_data['type'], $tableless_field_types)) {
$this->fields[$first_field] = $field_data;
$object_field_found = false;
} else {
return null;
}
}
if ('post_type' == $this->pod_data['type'] && !isset($this->fields[$params->name])) {
if (!isset($this->fields['post_thumbnail']) && ('post_thumbnail' == $params->name || 0 === strpos($params->name, 'post_thumbnail.'))) {
$size = 'thumbnail';
if (0 === strpos($params->name, 'post_thumbnail.')) {
$field_names = explode('.', $params->name);
if (isset($field_names[1])) {
$size = $field_names[1];
}
}
// Pods will auto-get the thumbnail ID if this isn't an attachment
$value = pods_image($this->id(), $size, 0, null, true);
$object_field_found = true;
} elseif (!isset($this->fields['post_thumbnail_url']) && ('post_thumbnail_url' == $params->name || 0 === strpos($params->name, 'post_thumbnail_url.'))) {
$size = 'thumbnail';
if (0 === strpos($params->name, 'post_thumbnail_url.')) {
$field_names = explode('.', $params->name);
if (isset($field_names[1])) {
$size = $field_names[1];
}
}
// Pods will auto-get the thumbnail ID if this isn't an attachment
$value = pods_image_url($this->id(), $size, 0, true);
$object_field_found = true;
} elseif (0 === strpos($params->name, 'image_attachment.')) {
$size = 'thumbnail';
$image_id = 0;
$field_names = explode('.', $params->name);
if (isset($field_names[1])) {
$image_id = $field_names[1];
}
if (isset($field_names[2])) {
$size = $field_names[2];
}
if (!empty($image_id)) {
$value = pods_image($image_id, $size, 0, null, true);
if (!empty($value)) {
$object_field_found = true;
}
}
} elseif (0 === strpos($params->name, 'image_attachment_url.')) {
$size = 'thumbnail';
$image_id = 0;
$field_names = explode('.', $params->name);
if (isset($field_names[1])) {
$image_id = $field_names[1];
}
if (isset($field_names[2])) {
$size = $field_names[2];
}
if (!empty($image_id)) {
$value = pods_image_url($image_id, $size, 0, true);
if (!empty($value)) {
$object_field_found = true;
}
}
}
} elseif ('user' == $this->pod_data['type'] && !isset($this->fields[$params->name])) {
if (!isset($this->fields['avatar']) && ('avatar' == $params->name || 0 === strpos($params->name, 'avatar.'))) {
$size = null;
if (0 === strpos($params->name, 'avatar.')) {
$field_names = explode('.', $params->name);
if (isset($field_names[1])) {
$size = (int) $field_names[1];
}
}
if (!empty($size)) {
$value = get_avatar($this->id(), $size);
} else {
$value = get_avatar($this->id());
}
$object_field_found = true;
}
} elseif (0 === strpos($params->name, 'image_attachment.')) {
$size = 'thumbnail';
$image_id = 0;
$field_names = explode('.', $params->name);
if (isset($field_names[1])) {
$image_id = $field_names[1];
}
if (isset($field_names[2])) {
$size = $field_names[2];
}
if (!empty($image_id)) {
$value = pods_image($image_id, $size, 0, null, true);
if (!empty($value)) {
$object_field_found = true;
}
}
} elseif (0 === strpos($params->name, 'image_attachment_url.')) {
$size = 'thumbnail';
$image_id = 0;
$field_names = explode('.', $params->name);
if (isset($field_names[1])) {
$image_id = $field_names[1];
}
if (isset($field_names[2])) {
$size = $field_names[2];
}
if (!empty($image_id)) {
$value = pods_image_url($image_id, $size, 0, true);
if (!empty($value)) {
$object_field_found = true;
}
}
}
if (false === $object_field_found) {
$params->traverse = array($params->name);
if (false !== strpos($params->name, '.')) {
$params->traverse = explode('.', $params->name);
$params->name = $params->traverse[0];
}
if (isset($this->fields[$params->name]) && isset($this->fields[$params->name]['type'])) {
$v = $this->do_hook('field_' . $this->fields[$params->name]['type'], null, $this->fields[$params->name], $this->row, $params);
if (null !== $v) {
return $v;
}
}
$simple = false;
$simple_data = array();
if (isset($this->fields[$params->name])) {
if ('meta' == $this->pod_data['storage']) {
if (!in_array($this->fields[$params->name]['type'], $tableless_field_types)) {
$simple = true;
}
}
if (in_array($this->fields[$params->name]['type'], $tableless_field_types)) {
$params->raw = true;
if ('pick' == $this->fields[$params->name]['type'] && in_array($this->fields[$params->name]['pick_object'], $simple_tableless_objects)) {
$simple = true;
$params->single = true;
}
} elseif (in_array($this->fields[$params->name]['type'], array('boolean', 'number', 'currency'))) {
$params->raw = true;
}
}
if (!isset($this->fields[$params->name]) || !in_array($this->fields[$params->name]['type'], $tableless_field_types) || $simple) {
if (null === $params->single) {
if (isset($this->fields[$params->name]) && !in_array($this->fields[$params->name]['type'], $tableless_field_types)) {
$params->single = true;
} else {
$params->single = false;
}
}
$no_conflict = pods_no_conflict_check($this->pod_data['type']);
if (!$no_conflict) {
pods_no_conflict_on($this->pod_data['type']);
}
if (in_array($this->pod_data['type'], array('post_type', 'media'))) {
$id = $this->id();
// Support for WPML 'duplicated' translation handling
if (is_object($sitepress) && $sitepress->is_translated_post_type($this->pod_data['name'])) {
$master_post_id = (int) get_post_meta($id, '_icl_lang_duplicate_of', true);
if (0 < $master_post_id) {
$id = $master_post_id;
}
}
$value = get_post_meta($id, $params->name, $params->single);
$single_multi = pods_var($this->fields[$params->name]['type'] . '_format_type', $this->fields[$params->name]['options'], 'single');
if ($simple && !is_array($value) && 'single' != $single_multi) {
$value = get_post_meta($id, $params->name);
}
} elseif (in_array($this->pod_data['type'], array('user', 'comment'))) {
$value = get_metadata($this->pod_data['type'], $this->id(), $params->name, $params->single);
$single_multi = pods_var($this->fields[$params->name]['type'] . '_format_type', $this->fields[$params->name]['options'], 'single');
if ($simple && !is_array($value) && 'single' != $single_multi) {
$value = get_metadata($this->pod_data['type'], $this->id(), $params->name);
}
} elseif ('settings' == $this->pod_data['type']) {
$value = get_option($this->pod_data['name'] . '_' . $params->name, null);
}
// Handle Simple Relationships
if ($simple) {
if (null === $params->single) {
$params->single = false;
}
$value = PodsForm::field_method('pick', 'simple_value', $params->name, $value, $this->fields[$params->name], $this->pod_data, $this->id(), true);
}
if (!$no_conflict) {
pods_no_conflict_off($this->pod_data['type']);
}
} else {
// Dot-traversal
$pod = $this->pod;
$ids = array($this->id());
$all_fields = array();
$lookup = $params->traverse;
if (!empty($lookup)) {
unset($lookup[0]);
foreach ($this->fields as $field) {
if (!in_array($field['type'], $tableless_field_types) || in_array($field['name'], $lookup)) {
continue;
}
$lookup[] = $field['name'];
}
}
// Get fields matching traversal names
if (!empty($lookup)) {
$fields = $this->api->load_fields(array('name' => $lookup, 'type' => $tableless_field_types, 'object_fields' => true));
if (!empty($fields)) {
foreach ($fields as $field) {
if (!empty($field)) {
if (!isset($all_fields[$field['pod']])) {
$all_fields[$field['pod']] = array();
}
$all_fields[$field['pod']][$field['name']] = $field;
}
}
}
if (isset($this->pod_data['object_fields']) && !empty($this->pod_data['object_fields'])) {
foreach ($this->pod_data['object_fields'] as $object_field => $object_field_opt) {
if (in_array($object_field_opt['type'], $tableless_field_types)) {
$all_fields[$this->pod][$object_field] = $object_field_opt;
}
}
}
}
$last_type = $last_object = $last_pick_val = '';
$last_options = array();
$single_multi = pods_var($this->fields[$params->name]['type'] . '_format_type', $this->fields[$params->name]['options'], 'single');
if ('multi' == $single_multi) {
$limit = (int) pods_var($this->fields[$params->name]['type'] . '_limit', $this->fields[$params->name]['options'], 0);
} else {
$limit = 1;
}
$last_limit = 0;
// Loop through each traversal level
foreach ($params->traverse as $key => $field) {
$last_loop = false;
if (count($params->traverse) <= $key + 1) {
$last_loop = true;
}
$field_exists = isset($all_fields[$pod][$field]);
$simple = false;
$last_options = array();
if ($field_exists && 'pick' == $all_fields[$pod][$field]['type'] && in_array($all_fields[$pod][$field]['pick_object'], $simple_tableless_objects)) {
$simple = true;
$last_options = $all_fields[$pod][$field];
}
// Tableless handler
if ($field_exists && (!in_array($all_fields[$pod][$field]['type'], array('pick', 'taxonomy')) || !$simple)) {
$type = $all_fields[$pod][$field]['type'];
$pick_object = $all_fields[$pod][$field]['pick_object'];
$pick_val = $all_fields[$pod][$field]['pick_val'];
if ('table' == $pick_object) {
$pick_val = pods_var('pick_table', $all_fields[$pod][$field]['options'], $pick_val, null, true);
} elseif ('__current__' == $pick_val) {
$pick_val = $pod;
}
$last_limit = 0;
if (in_array($type, $tableless_field_types)) {
$single_multi = pods_var("{$type}_format_type", $all_fields[$pod][$field]['options'], 'single');
if ('multi' == $single_multi) {
$last_limit = (int) pods_var("{$type}_limit", $all_fields[$pod][$field]['options'], 0);
} else {
$last_limit = 1;
}
}
$last_type = $type;
$last_object = $pick_object;
$last_pick_val = $pick_val;
$last_options = $all_fields[$pod][$field];
// Temporary hack until there's some better handling here
$last_limit = $last_limit * count($ids);
// Get related IDs
if (!isset($all_fields[$pod][$field]['pod_id'])) {
$all_fields[$pod][$field]['pod_id'] = 0;
}
if (isset($all_fields[$pod][$field]['id'])) {
$ids = $this->api->lookup_related_items($all_fields[$pod][$field]['id'], $all_fields[$pod][$field]['pod_id'], $ids, $all_fields[$pod][$field]);
}
// No items found
if (empty($ids)) {
return false;
} elseif (0 < $last_limit) {
$ids = array_slice($ids, 0, $last_limit);
}
// Get $pod if related to a Pod
if (!empty($pick_object) && !empty($pick_val)) {
if ('pod' == $pick_object) {
$pod = $pick_val;
} else {
$check = $this->api->get_table_info($pick_object, $pick_val);
if (!empty($check) && !empty($check['pod'])) {
$pod = $check['pod']['name'];
}
}
}
} else {
// Invalid field
if (0 == $key) {
return false;
}
$last_loop = true;
}
if ($last_loop) {
$object_type = $last_object;
$object = $last_pick_val;
if (in_array($last_type, PodsForm::file_field_types())) {
$object_type = 'media';
$object = 'attachment';
}
$data = array();
$table = $this->api->get_table_info($object_type, $object, null, null, $last_options);
$join = $where = array();
if (!empty($table['join'])) {
$join = (array) $table['join'];
}
if (!empty($table['where']) || !empty($ids)) {
foreach ($ids as $id) {
$where[$id] = '`t`.`' . $table['field_id'] . '` = ' . (int) $id;
}
if (!empty($where)) {
$where = array(implode(' OR ', $where));
}
if (!empty($table['where'])) {
$where = array_merge($where, array_values((array) $table['where']));
}
}
/**
* @var $related_obj Pods
*/
$related_obj = false;
if ('pod' == $object_type) {
$related_obj = pods($object, null, false);
} elseif (isset($table['pod']) && !empty($table['pod'])) {
$related_obj = pods($table['pod']['name'], null, false);
}
if (!empty($table['table']) || !empty($related_obj)) {
$sql = array('select' => '*, `t`.`' . $table['field_id'] . '` AS `pod_item_id`', 'table' => $table['table'], 'join' => $join, 'where' => $where, 'orderby' => $params->orderby, 'pagination' => false, 'search' => false, 'limit' => -1);
// Output types
if (in_array($params->output, array('ids', 'objects', 'pods'))) {
$sql['select'] = '`t`.`' . $table['field_id'] . '` AS `pod_item_id`';
} elseif ('names' == $params->output && !empty($table['field_index'])) {
$sql['select'] = '`t`.`' . $table['field_index'] . '` AS `pod_item_index`, `t`.`' . $table['field_id'] . '` AS `pod_item_id`';
}
if (is_array($params->params) && !empty($params->params)) {
$where = $sql['where'];
$sql = array_merge($sql, $params->params);
if (isset($params->params['where'])) {
$sql['where'] = array_merge((array) $where, (array) $params->params['where']);
}
}
if (empty($related_obj)) {
if (!is_object($this->alt_data)) {
$this->alt_data = pods_data(null, 0, true, true);
}
$item_data = $this->alt_data->select($sql);
} else {
$item_data = $related_obj->find($sql)->data();
}
$items = array();
if (!empty($item_data)) {
foreach ($item_data as $item) {
if (is_array($item)) {
$item = (object) $item;
}
if (empty($item->pod_item_id)) {
continue;
}
// Bypass pass field
if (isset($item->user_pass)) {
unset($item->user_pass);
}
// Get Item ID
$item_id = $item->pod_item_id;
// Cleanup
unset($item->pod_item_id);
// Output types
if ('ids' == $params->output) {
$item = (int) $item_id;
} elseif ('names' == $params->output && !empty($table['field_index'])) {
$item = $item->pod_item_index;
} elseif ('objects' == $params->output) {
if (in_array($object_type, array('post_type', 'media'))) {
$item = get_post($item_id);
} elseif ('taxonomy' == $object_type) {
$item = get_term($item_id, $object);
} elseif ('user' == $object_type) {
$item = get_userdata($item_id);
if (!empty($item)) {
// Get other vars
$roles = $item->roles;
$caps = $item->caps;
$allcaps = $item->allcaps;
$item = $item->data;
// Set other vars
$item->roles = $roles;
$item->caps = $caps;
$item->allcaps = $allcaps;
unset($item->user_pass);
}
} elseif ('comment' == $object_type) {
$item = get_comment($item_id);
} else {
$item = (object) $item;
}
} elseif ('pods' == $params->output) {
$item = pods($object, (int) $item_id);
} else {
// arrays
$item = get_object_vars((object) $item);
}
// Pass item data into $data
$items[$item_id] = $item;
}
// Cleanup
unset($item_data);
// Return all of the data in the order expected
if (empty($params->orderby)) {
foreach ($ids as $id) {
if (isset($items[$id])) {
$data[$id] = $items[$id];
}
}
}
}
}
if (in_array($last_type, $tableless_field_types) || in_array($last_type, array('boolean', 'number', 'currency'))) {
$params->raw = true;
}
if (empty($data)) {
$value = false;
} else {
$object_type = $table['type'];
if (in_array($table['type'], array('post_type', 'attachment', 'media'))) {
$object_type = 'post';
}
$no_conflict = true;
if (in_array($object_type, array('post', 'user', 'comment', 'settings'))) {
$no_conflict = pods_no_conflict_check($object_type);
if (!$no_conflict) {
pods_no_conflict_on($object_type);
}
}
// Return entire array
if (false !== $field_exists && (in_array($last_type, $tableless_field_types) && !$simple)) {
$value = $data;
} else {
$value = array();
foreach ($data as $item_id => $item) {
// $field is 123x123, needs to be _src.123x123
$full_field = implode('.', array_splice($params->traverse, $key));
if ((false !== strpos($full_field, '_src') || 'guid' == $field) && (in_array($table['type'], array('attachment', 'media')) || in_array($last_type, PodsForm::file_field_types())) || (in_array($field, array('_link', 'detail_url')) || in_array($field, array('permalink', 'the_permalink')) && in_array($last_type, PodsForm::file_field_types()))) {
$size = 'full';
if (false !== strpos($full_field, '_src.') && 5 < strlen($full_field)) {
$size = substr($full_field, 5);
} elseif (false !== strpos($full_field, '_src_relative.') && 14 < strlen($full_field)) {
$size = substr($full_field, 14);
} elseif (false !== strpos($full_field, '_src_schemeless.') && 16 < strlen($full_field)) {
$size = substr($full_field, 16);
}
$value_url = pods_image_url($item_id, $size);
if (false !== strpos($full_field, '_src_relative') && !empty($value_url)) {
$value_url_parsed = parse_url($value_url);
$value_url = $value_url_parsed['path'];
} elseif (false !== strpos($full_field, '_src_schemeless') && !empty($value_url)) {
$value_url = str_replace(array('http://', 'https://'), '//', $value_url);
}
if (!empty($value_url)) {
$value[] = $value_url;
}
$params->raw_display = true;
} elseif (false !== strpos($full_field, '_img') && (in_array($table['type'], array('attachment', 'media')) || in_array($last_type, PodsForm::file_field_types()))) {
$size = 'full';
if (false !== strpos($full_field, '_img.') && 5 < strlen($full_field)) {
$size = substr($full_field, 5);
}
$value[] = pods_image($item_id, $size);
$params->raw_display = true;
} elseif (in_array($field, array('_link', 'detail_url')) || in_array($field, array('permalink', 'the_permalink')) && 'post' == $object_type) {
if ('pod' == $object_type) {
if (is_object($related_obj)) {
$related_obj->fetch($item_id);
$value[] = $related_obj->field('detail_url');
} else {
$value[] = '';
}
} elseif ('post' == $object_type) {
$value[] = get_permalink($item_id);
} elseif ('taxonomy' == $object_type) {
$value[] = get_term_link($item_id, $object);
} elseif ('user' == $object_type) {
$value[] = get_author_posts_url($item_id);
} elseif ('comment' == $object_type) {
$value[] = get_comment_link($item_id);
} else {
$value[] = '';
}
$params->raw_display = true;
} elseif (is_array($item) && isset($item[$field])) {
if ($table['field_id'] == $field) {
$value[] = (int) $item[$field];
} else {
$value[] = $item[$field];
}
} elseif (is_object($item) && isset($item->{$field})) {
if ($table['field_id'] == $field) {
$value[] = (int) $item->{$field};
} else {
$value[] = $item->{$field};
}
} elseif ('post' == $object_type) {
// Support for WPML 'duplicated' translation handling
if (is_object($sitepress) && $sitepress->is_translated_post_type($object)) {
$master_post_id = (int) get_post_meta($item_id, '_icl_lang_duplicate_of', true);
if (0 < $master_post_id) {
$item_id = $master_post_id;
}
}
$value[] = get_post_meta($item_id, $field, true);
} elseif (in_array($object_type, array('post', 'user', 'comment'))) {
$value[] = get_metadata($object_type, $item_id, $field, true);
} elseif ('settings' == $object_type) {
$value[] = get_option($object . '_' . $field);
}
}
}
if (in_array($object_type, array('post', 'user', 'comment', 'settings')) && !$no_conflict) {
pods_no_conflict_off($object_type);
}
// Handle Simple Relationships
if ($simple) {
if (null === $params->single) {
$params->single = false;
}
$value = PodsForm::field_method('pick', 'simple_value', $field, $value, $last_options, $all_fields[$pod], 0, true);
} elseif (false === $params->in_form && !empty($value)) {
$value = array_values($value);
}
// Return a single column value
if (false === $params->in_form && 1 == $limit && !empty($value) && is_array($value) && 1 == count($value)) {
$value = current($value);
}
}
break;
}
}
}
}
}
if (!empty($params->traverse) && 1 < count($params->traverse)) {
$field_names = implode('.', $params->traverse);
$this->row[$field_names] = $value;
} elseif ('arrays' != $params->output && in_array($field_data['type'], $tableless_field_types)) {
$this->row['_' . $params->output . '_' . $params->full_name] = $value;
} elseif ('arrays' == $params->output || !in_array($field_data['type'], $tableless_field_types)) {
$this->row[$params->full_name] = $value;
}
if ($params->single && is_array($value) && 1 == count($value)) {
$value = current($value);
}
// @todo Expand this into traversed fields too
if (!empty($field_data) && ($params->display || !$params->raw) && !$params->in_form && !$params->raw_display) {
if ($params->display || ($params->get_meta || $params->deprecated) && !in_array($field_data['type'], $tableless_field_types)) {
$field_data['options'] = pods_var_raw('options', $field_data, array(), null, true);
$post_temp = false;
if ('post_type' == pods_var('type', $this->pod_data) && 0 < $this->id() && (!isset($GLOBALS['post']) || empty($GLOBALS['post']))) {
global $post_ID, $post;
$post_temp = true;
$old_post = $GLOBALS['post'];
$old_ID = $GLOBALS['post_ID'];
$post = get_post($this->id());
$post_ID = $this->id();
}
$filter = pods_var_raw('display_filter', $field_data['options']);
if (0 < strlen($filter)) {
$args = array($filter, $value);
$filter_args = pods_var_raw('display_filter_args', $field_data['options']);
if (!empty($filter_args)) {
$args = array_merge($args, compact($filter_args));
}
$value = call_user_func_array('apply_filters', $args);
} elseif (1 == pods_var('display_process', $field_data['options'], 1)) {
$value = PodsForm::display($field_data['type'], $value, $params->name, array_merge($field_data, $field_data['options']), $this->pod_data, $this->id());
}
if ($post_temp) {
$post = $old_post;
$post_ID = $old_ID;
}
} else {
$value = PodsForm::value($field_data['type'], $value, $params->name, array_merge($field_data, $field_data['options']), $this->pod_data, $this->id());
}
}
$value = $this->do_hook('field', $value, $this->row, $params);
return $value;
}
