/** * 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::simple_tableless_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']) || 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 = apply_filters('pods_data_traverse_recurse_ignore_aliases', $ignore_aliases, $field, $traverse_recurse, $this); if (in_array($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 ('meta_value' === $last && in_array($pod_data['type'], array('post_type', 'media', 'user', 'comment'))) { $pod_data['fields'][$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 $joins; } } } elseif (isset($pod_data['object_fields']) && isset($pod_data['object_fields'][$field]) && !in_array($pod_data['object_fields'][$field]['type'], $tableless_field_types)) { 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'], $tableless_field_types) && !empty($traverse_recurse['last_table_info']) && 0 == $traverse_recurse['depth']) { $traverse['table_info'] = $traverse_recurse['last_table_info']; } else { if (!isset($traverse['pod'])) { $traverse['pod'] = null; } $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 = apply_filters('pods_data_traverse', $traverse, compact('pod', 'fields', 'joined', 'depth', 'joined_id', 'params'), $this); if (empty($traverse)) { return $joins; } $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_v('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_v('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) { if ($traverse['id'] !== $traverse['pick_val']) { // This must be a relationship $joined_id = 'related_item_id'; } else { $joined_id = $traverse_recurse['joined_id']; } $the_join = "\n LEFT JOIN `{$table_info['pod_table']}` AS `{$field_joined}` ON\n `{$field_joined}`.`{$table_info['pod_field_id']}` = `{$traverse_recurse['rel_alias']}`.`{$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 = apply_filters('pods_data_traverse_the_join', $the_join, $traverse_recurse, $traverse_recursive, $this); if (empty($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; }
/** * 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; }
/** * Remove an item from the values of a relationship field, remove a value from a number field (field-1), remove time to a date field * * @see PodsAPI::save_pod_item * * @param string $field Field name * @param mixed $value ID(s) to add, int|float to add to number field, string for dates (-1 week), or string for text * @param int $id (optional) ID of the pod item to update * * @return int The item ID * * @since 2.3.3 */ public function remove_from($field, $value = null, $id = null) { $pod =& $this; $fetch = false; if (null === $id) { $fetch = true; $id = $this->id(); } elseif ($id != $this->id()) { $pod = pods($this->pod, $id); } $this->do_hook('remove_from', $field, $value, $id); if (!isset($this->fields[$field])) { return $id; } // Tableless fields if (in_array($this->fields[$field]['type'], PodsForm::tableless_field_types())) { if (empty($value)) { $value = array(); } if (!empty($value)) { if (!is_array($value)) { $value = explode(',', $value); } if ('pick' == $this->fields[$field]['type'] && in_array($this->fields[$field]['pick_object'], PodsForm::simple_tableless_objects())) { $current_value = $pod->raw($field); if (!empty($current_value)) { $current_value = (array) $current_value; } foreach ($current_value as $k => $v) { if (in_array($v, $value)) { unset($current_value[$k]); } } $value = $current_value; } else { $related_ids = $this->api->lookup_related_items($this->fields[$field]['id'], $this->pod_data['id'], $id, $this->fields[$field], $this->pod_data); foreach ($value as $k => $v) { if (!preg_match('/[^0-9]/', $v)) { $value[$k] = (int) $v; } else { } } foreach ($related_ids as $k => $v) { if (in_array($v, $value)) { unset($related_ids[$k]); } } $value = $related_ids; } if (!empty($value)) { $value = array_filter(array_unique($value)); } else { $value = array(); } } } elseif (in_array($this->fields[$field]['type'], PodsForm::number_field_types())) { // Date fields don't support empty for removing if (empty($value)) { return $id; } $current_value = (double) $pod->raw($field); $value = $current_value - (double) $value; } elseif (in_array($this->fields[$field]['type'], PodsForm::date_field_types())) { // Date fields don't support empty for removing if (empty($value)) { return $id; } $current_value = $pod->raw($field); if (0 < strlen($current_value)) { $value = strtotime($value, strtotime($current_value)); } else { $value = strtotime($value); } $value = date_i18n('Y-m-d h:i:s', $value); } // @todo handle object fields and taxonomies $params = array('pod' => $this->pod, 'id' => $id, 'data' => array($field => $value)); $id = $this->api->save_pod_item($params); if (0 < $id && $fetch) { $pod->fetch($id, false); } return $id; }