Le Viet
34 lines
842 B
JavaScript
34 lines
842 B
JavaScript
'use strict';
|
|
|
|
const BaseError = require('./base-error');
|
|
|
|
/**
|
|
* Thrown when attempting to update a stale model instance
|
|
*/
|
|
class OptimisticLockError extends BaseError {
|
|
constructor(options) {
|
|
options = options || {};
|
|
options.message = options.message || `Attempting to update a stale model instance: ${options.modelName}`;
|
|
super(options.message);
|
|
this.name = 'SequelizeOptimisticLockError';
|
|
/**
|
|
* The name of the model on which the update was attempted
|
|
* @type {string}
|
|
*/
|
|
this.modelName = options.modelName;
|
|
/**
|
|
* The values of the attempted update
|
|
* @type {object}
|
|
*/
|
|
this.values = options.values;
|
|
/**
|
|
*
|
|
* @type {object}
|
|
*/
|
|
this.where = options.where;
|
|
Error.captureStackTrace(this, this.constructor);
|
|
}
|
|
}
|
|
|
|
module.exports = OptimisticLockError;
|