field_validation.rules.inc in Field Validation 7

provides API and management functions for the field validation rules

File

field_validation.rules.inc

<?php

/**
 * @file
 * provides API and management functions for the field validation rules
 */

/**
 * Get a rule entry
 */
function field_validation_get_rule($ruleid) {
  $result = db_query("SELECT * FROM {field_validation_rule} WHERE ruleid = :ruleid", array(
    ':ruleid' => $ruleid,
  ), array(
    'fetch' => PDO::FETCH_ASSOC,
  ));
  $rule = $result
    ->fetchAssoc();
  return $rule;
}

/**
 * Get an array of rules assigned to a field instance
 */
function field_validation_get_field_rules($instance) {
  $rules = array();
  $bundle = $instance['bundle'];
  $entity_type = $instance['entity_type'];
  $field_name = $instance['field_name'];
  $sql = "SELECT * FROM {field_validation_rule} WHERE field_name = :field_name AND entity_type = :entity_type AND bundle = :bundle ORDER BY ruleid DESC";
  $result = db_query($sql, array(
    ':field_name' => $field_name,
    ':entity_type' => $entity_type,
    ':bundle' => $bundle,
  ), array(
    'fetch' => PDO::FETCH_ASSOC,
  ));
  foreach ($result as $rule) {
    $rules[$rule['ruleid']] = $rule;
  }
  return $rules;
}

/**
 * Get an array of rules assigned to a field instance
 */
function field_validation_get_bundle_rules($entity_type, $bundle) {
  $rules = array();
  $sql = "SELECT * FROM {field_validation_rule} WHERE entity_type = :entity_type AND bundle = :bundle ORDER BY ruleid DESC";
  $result = db_query($sql, array(
    ':entity_type' => $entity_type,
    ':bundle' => $bundle,
  ), array(
    'fetch' => PDO::FETCH_ASSOC,
  ));
  foreach ($result as $rule) {
    $rules[$rule['ruleid']] = $rule;
  }
  return $rules;
}

Functions

Name	Description
field_validation_get_bundle_rules	Get an array of rules assigned to a field instance
field_validation_get_field_rules	Get an array of rules assigned to a field instance
field_validation_get_rule	Get a rule entry