<?php
require_once dirname(dirname(__DIR__)) . "/database/exceptions/db-exception.php";
/**
* class ColumnNotEditableDBException
*/
class ColumnNotEditableDBException extends DBException {
const PK_MISSING = 1;
const PK_NOT_EDITABLE = 2;
const LINK_NOT_EDITABLE = 3;
const COMPUTED = 4;
private $errors = array(
"The column `%s` is not editable",
"The column `%s` is not editable because the primary key of the table `%s` is missing",
"The column `%s` is not editable because the primary key of the table `%s` is not editable",
"The column `%s` is not editable because it is linked with a non-editable column",
"The column `%s` is not editable because it is a computed field"
);
/**
* @param DBColumn $column
* @param int $code = 0
* @param Exception $previous = NULL
*/
public function __construct($column, $code = 0, $previous = NULL) {
$table = $column->getTable();
$column_name = $column->getFullName();
$table_alias = $table != NULL? $table->getAlias() : "";
$message = sprintf($this->errors[$code], $column_name, $table_alias);
parent::__construct($message, $code, $previous);
}
}
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