/** * Validates all money columns * * @internal * * @param fActiveRecord $object The fActiveRecord instance * @param array &$values The current values * @param array &$old_values The old values * @param array &$related_records Any records related to this record * @param array &$cache The cache array for the record * @param array &$validation_messages An array of ordered validation messages * @return void */ public static function validateMoneyColumns($object, &$values, &$old_values, &$related_records, &$cache, &$validation_messages) { $class = get_class($object); if (empty(self::$money_columns[$class])) { return; } foreach (self::$money_columns[$class] as $column => $currency_column) { if ($values[$column] instanceof fMoney || $values[$column] === NULL) { continue; } // Remove any previous validation warnings unset($validation_messages[$column]); $column_name = fValidationException::formatField(fORM::getColumnName($class, $currency_column)); if ($currency_column && !in_array($values[$currency_column], fMoney::getCurrencies())) { $validation_messages[$column] = self::compose('%sThe currency specified is invalid', $column_name); } else { $validation_messages[$column] = self::compose('%sPlease enter a monetary value', $column_name); } } }
/** * Validates uploaded files to ensure they match all of the criteria defined * * @internal * * @param fActiveRecord $object The fActiveRecord instance * @param array &$values The current values * @param array &$old_values The old values * @param array &$related_records Any records related to this record * @param array &$cache The cache array for the record * @param array &$validation_messages The existing validation messages * @return void */ public static function validate($object, &$values, &$old_values, &$related_records, &$cache, &$validation_messages) { $class = get_class($object); foreach (self::$file_upload_columns[$class] as $column => $directory) { $column_name = fORM::getColumnName($class, $column); if (isset($validation_messages[$column])) { $search_message = self::compose('%sPlease enter a value', fValidationException::formatField($column_name)); $replace_message = self::compose('%sPlease upload a file', fValidationException::formatField($column_name)); $validation_messages[$column] = str_replace($search_message, $replace_message, $validation_messages[$column]); } // Grab the error that occured try { if (fUpload::check($column)) { $uploader = self::setUpFUpload($class, $column); $uploader->validate($column); } } catch (fValidationException $e) { if ($e->getMessage() != self::compose('Please upload a file')) { $validation_messages[$column] = fValidationException::formatField($column_name) . $e->getMessage(); } } } }
/** * Validates against a valid values rule * * @param string $class The class this rule applies to * @param array &$values An associative array of all values for the record * @param string $column The column the rule applies to * @param array $valid_values An array of valid values to check the column against * @return string The error message for the rule specified */ private static function checkValidValuesRule($class, &$values, $column, $valid_values) { if ($values[$column] === NULL) { return; } if (!in_array($values[$column], $valid_values)) { return self::compose('%1$sPlease choose from one of the following: %2$s', fValidationException::formatField(fORM::getColumnName($class, $column)), join(', ', $valid_values)); } }
/** * Validates all timestamp/timezone columns * * @internal * * @param fActiveRecord $object The fActiveRecord instance * @param array &$values The current values * @param array &$old_values The old values * @param array &$related_records Any records related to this record * @param array &$cache The cache array for the record * @param array &$validation_messages An array of ordered validation messages * @return void */ public static function validateTimezoneColumns($object, &$values, &$old_values, &$related_records, &$cache, &$validation_messages) { $class = get_class($object); if (empty(self::$timezone_columns[$class])) { return; } foreach (self::$timezone_columns[$class] as $timezone_column => $timestamp_column) { if ($values[$timestamp_column] instanceof fTimestamp || $values[$timestamp_column] === NULL) { continue; } if (!fTimestamp::isValidTimezone($values[$timezone_column])) { $validation_messages[$timezone_column] = self::compose('%sThe timezone specified is invalid', fValidationException::formatField(fORM::getColumnName($class, $timezone_column))); } else { $validation_messages[$timestamp_column] = self::compose('%sPlease enter a date/time', fValidationException::formatField(fORM::getColumnName($class, $timestamp_column))); } } }
/** * Makes sure the ordering value is sane, removes error messages about missing values * * @internal * * @param fActiveRecord $object The fActiveRecord instance * @param array &$values The current values * @param array &$old_values The old values * @param array &$related_records Any records related to this record * @param array &$cache The cache array for the record * @param array &$validation_messages An array of ordered validation messages * @return void */ public static function validate($object, &$values, &$old_values, &$related_records, &$cache, &$validation_messages) { $class = get_class($object); $table = fORM::tablize($class); $db = fORMDatabase::retrieve($class, 'read'); $schema = fORMSchema::retrieve($class); foreach (self::$ordering_columns[$class] as $column => $other_columns) { $current_value = $values[$column]; $old_value = fActiveRecord::retrieveOld($old_values, $column); $params = array("SELECT MAX(%r) FROM %r", $column, $table); if ($other_columns) { $params[0] .= " WHERE "; $params = self::addOtherFieldsWhereParams($schema, $params, $table, $other_columns, $values); } $current_max_value = (int) call_user_func_array($db->translatedQuery, $params)->fetchScalar(); $new_max_value = $current_max_value; if ($new_set = self::isInNewSet($column, $other_columns, $values, $old_values)) { $new_max_value = $current_max_value + 1; $new_set_new_value = fActiveRecord::changed($values, $old_values, $column); } $column_name = fORM::getColumnName($class, $column); // Remove any previous validation warnings $filtered_messages = array(); foreach ($validation_messages as $validation_column => $validation_message) { if (!preg_match('#(^|,)' . preg_quote($column, '#') . '(,|$)#D', $validation_column)) { $filtered_messages[$validation_column] = $validation_message; } } $validation_messages = $filtered_messages; // If we have a completely empty value, we don't need to validate since a valid value will be generated if ($current_value === '' || $current_value === NULL) { continue; } if (!is_numeric($current_value) || strlen((int) $current_value) != strlen($current_value)) { $validation_messages[$column] = self::compose('%sPlease enter an integer', fValidationException::formatField($column_name)); } elseif ($current_value < 1) { $validation_messages[$column] = self::compose('%sThe value can not be less than 1', fValidationException::formatField($column_name)); } } }
/** * Makes sure the ordering value is sane, removes error messages about missing values * * @internal * * @param fActiveRecord $object The fActiveRecord instance * @param array &$values The current values * @param array &$old_values The old values * @param array &$related_records Any records related to this record * @param array &$cache The cache array for the record * @param array &$validation_messages An array of ordered validation messages * @return void */ public static function validate($object, &$values, &$old_values, &$related_records, &$cache, &$validation_messages) { $class = get_class($object); $table = fORM::tablize($class); $column = self::$ordering_columns[$class]['column']; $other_columns = self::$ordering_columns[$class]['other_columns']; $current_value = $values[$column]; $old_value = fActiveRecord::retrieveOld($old_values, $column); $sql = "SELECT max(" . $column . ") FROM " . $table; if ($other_columns) { $sql .= " WHERE " . self::createOtherFieldsWhereClause($table, $other_columns, $values); } $current_max_value = (int) fORMDatabase::retrieve()->translatedQuery($sql)->fetchScalar(); $new_max_value = $current_max_value; if ($new_set = self::isInNewSet($column, $other_columns, $values, $old_values)) { $new_max_value = $current_max_value + 1; $new_set_new_value = fActiveRecord::changed($values, $old_values, $column); } $column_name = fORM::getColumnName($class, $column); // Remove any previous validation warnings $filtered_messages = array(); foreach ($validation_messages as $validation_message) { if (!preg_match('#^' . str_replace('___', '(.*?)', preg_quote(fValidationException::formatField('___' . $column_name . '___'), '#')) . '#', $validation_message)) { $filtered_messages[] = $validation_message; } } $validation_messages = $filtered_messages; // If we have a completely empty value, we don't need to validate since a valid value will be generated if ($current_value === '' || $current_value === NULL) { return; } if (!is_numeric($current_value) || strlen((int) $current_value) != strlen($current_value)) { $validation_messages[] = self::compose('%sPlease enter an integer', fValidationException::formatField($column_name)); } elseif ($current_value < 1) { $validation_messages[] = self::compose('%sThe value can not be less than 1', fValidationException::formatField($column_name)); } }
/** * Validates all link columns * * @internal * * @param fActiveRecord $object The fActiveRecord instance * @param array &$values The current values * @param array &$old_values The old values * @param array &$related_records Any records related to this record * @param array &$cache The cache array for the record * @param array &$validation_messages An array of ordered validation messages * @return void */ public static function validateLinkColumns($object, &$values, &$old_values, &$related_records, &$cache, &$validation_messages) { $class = get_class($object); if (empty(self::$link_columns[$class])) { return; } foreach (self::$link_columns[$class] as $column => $enabled) { if (!is_string($values[$column])) { continue; } $ip_regex = '(?:(?:[01]?\\d?\\d|2[0-4]\\d|25[0-5])\\.){3}(?:[01]?\\d?\\d|2[0-4]\\d|25[0-5])'; $hostname_regex = '[a-z]+(?:[a-z0-9\\-]*[a-z0-9]\\.?|\\.)*'; $domain_regex = '([a-z]+([a-z0-9\\-]*[a-z0-9])?\\.)+[a-z]{2,}'; if (!preg_match('#^(https?://(' . $ip_regex . '|' . $hostname_regex . ')(?=/|$)|' . $domain_regex . '(?=/|$)|/)#i', $values[$column])) { $validation_messages[$column] = self::compose('%sPlease enter a link in the form http://www.example.com', fValidationException::formatField(fORM::getColumnName($class, $column))); } } }
/** * Validates one-to-* related records * * @param string $class The class to validate the related records for * @param array &$values The values for the object * @param array &$related_records The related records for the object * @param string $related_class The name of the class for this record set * @param string $route The route between the table and related table * @return array An array of validation messages */ private static function validateOneToStar($class, &$values, &$related_records, $related_class, $route) { $table = fORM::tablize($class); $related_table = fORM::tablize($related_class); $first_pk_column = self::determineFirstPKColumn($class, $related_class, $route); $filter = self::determineRequestFilter($class, $related_class, $route); $pk_field = $filter . $first_pk_column; $input_keys = array_keys(fRequest::get($pk_field, 'array', array())); $related_record_name = self::getRelatedRecordName($class, $related_class, $route); $messages = array(); $one_to_one = fORMSchema::isOneToOne($table, $related_table, $route); if ($one_to_one) { $records = array(self::createRecord($class, $values, $related_records, $related_class, $route)); } else { $records = self::buildRecords($class, $values, $related_records, $related_class, $route); } // Ignore validation messages about the primary key since it will be added $primary_key_name = fValidationException::formatField(fORM::getColumnName($related_class, $route)); $primary_key_regex = '#^' . preg_quote($primary_key_name, '#') . '.*$#D'; fORMValidation::addRegexReplacement($related_class, $primary_key_regex, ''); foreach ($records as $i => $record) { fRequest::filter($filter, isset($input_keys[$i]) ? $input_keys[$i] : $i); $record_messages = $record->validate(TRUE); foreach ($record_messages as $record_message) { $token_field = fValidationException::formatField('__TOKEN__'); $extract_message_regex = '#' . str_replace('__TOKEN__', '(.*?)', preg_quote($token_field, '#')) . '(.*)$#D'; preg_match($extract_message_regex, $record_message, $matches); if ($one_to_one) { $column_name = self::compose('%1$s %2$s', $related_record_name, $matches[1]); } else { $column_name = self::compose('%1$s #%2$s %3$s', $related_record_name, $i + 1, $matches[1]); } $messages[] = self::compose('%1$s%2$s', fValidationException::formatField($column_name), $matches[2]); } fRequest::unfilter(); } fORMValidation::removeRegexReplacement($related_class, $primary_key_regex, ''); return $messages; }
/** * Validates all link columns * * @internal * * @param fActiveRecord $object The fActiveRecord instance * @param array &$values The current values * @param array &$old_values The old values * @param array &$related_records Any records related to this record * @param array &$cache The cache array for the record * @param array &$validation_messages An array of ordered validation messages * @return void */ public static function validateLinkColumns($object, &$values, &$old_values, &$related_records, &$cache, &$validation_messages) { $class = get_class($object); if (empty(self::$link_columns[$class])) { return; } foreach (self::$link_columns[$class] as $column => $enabled) { if (!strlen($values[$column])) { continue; } if (!preg_match('#^(http(s)?://|/|([a-z0-9\\-]+\\.)+[a-z]{2,})#i', $values[$column])) { $validation_messages[] = self::compose('%sPlease enter a link in the form http://www.example.com', fValidationException::formatField(fORM::getColumnName($class, $column))); } } }