simple-body-validator/lib/ecm/rules/ruleContract.js

This package is inspired by Laravel validation, and aims to make body validation easier for Javascript developers

'use strict';
import Lang from '../lang';
import { deepFind } from '../utils/object';
export default class RuleContract {
    constructor() {
        /**
         * The validation error message.
         */
        this.message = '';
        /**
         * All of the data under validation.
         */
        this.data = {};
    }
    /**
     *  Determine if the validation rule passes.
     */
    passes(value, attribute) {
        return true;
    }
    ;
    /**
     * Get the validation error message.
     */
    getMessage() {
        return this.message;
    }
    ;
    /**
     * Set the data under validation.
     */
    setData(data) {
        this.data = data;
        return this;
    }
    ;
    /**
     * Set the tranlation language
     */
    setLang(lang) {
        this.lang = lang;
        return this;
    }
    ;
    /**
     * Get the translated error message based on the specified path
     */
    trans(path, params = {}) {
        const validatonMessages = Lang.get(this.lang);
        let message = deepFind(validatonMessages, path) || '';
        if (!message) {
            return message;
        }
        for (let key in params) {
            message = message.replace(`:${key}`, params[key]);
        }
        return message;
    }
}