tethys.backend/app/Validators/CreateRoleValidator.ts

71 lines
2.8 KiB
TypeScript

import { schema, rules } from '@adonisjs/validator';
import type { HttpContext } from '@adonisjs/core/http';
import { CustomMessages } from "@adonisjs/validator/types";
export default class CreateRoleValidator {
constructor(protected ctx: HttpContext) {}
/*
* Define schema to validate the "shape", "type", "formatting" and "integrity" of data.
*
* For example:
* 1. The username must be of data type string. But then also, it should
* not contain special characters or numbers.
* ```
* schema.string({}, [ rules.alpha() ])
* ```
*
* 2. The email must be of data type string, formatted as a valid
* email. But also, not used by any other user.
* ```
* schema.string({}, [
* rules.email(),
* rules.unique({ table: 'users', column: 'email' }),
* ])
* ```
*/
public schema = schema.create({
name: schema.string({ trim: true }, [
rules.minLength(3),
rules.maxLength(255),
rules.unique({ table: 'roles', column: 'name' }),
rules.regex(/^[a-zA-Z0-9-_]+$/), //Must be alphanumeric with hyphens or underscores
]),
display_name: schema.string.optional({ trim: true }, [
rules.minLength(3),
rules.maxLength(255),
rules.unique({ table: 'roles', column: 'name' }),
rules.regex(/^[a-zA-Z0-9-_]+$/), //Must be alphanumeric with hyphens or underscores
]),
description: schema.string.optional({}, [rules.minLength(3), rules.maxLength(255)]),
permissions: schema.array([rules.minLength(1)]).members(schema.number()), // define at least one role for the new role
});
// emails: schema
// .array([rules.minLength(1)])
// .members(
// schema.object().members({ email: schema.string({}, [rules.email()]) })
// ),
/**
* Custom messages for validation failures. You can make use of dot notation `(.)`
* for targeting nested fields and array expressions `(*)` for targeting all
* children of an array. For example:
*
* {
* 'profile.username.required': 'Username is required',
* 'scores.*.number': 'Define scores as valid numbers'
* }
*
*/
public messages: CustomMessages = {
'minLength': '{{ field }} must be at least {{ options.minLength }} characters long',
'maxLength': '{{ field }} must be less then {{ options.maxLength }} characters long',
'required': '{{ field }} is required',
'unique': '{{ field }} must be unique, and this value is already taken',
'confirmed': '{{ field }} is not correct',
'permissions.minLength': 'at least {{ options.minLength }} permission must be defined',
'permissions.*.number': 'Define roles as valid numbers',
};
}