gypsum/hooks/moment.js

Simple and easy lightweight typescript server side framework on Node.js.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const Moment = require("moment");
const object_1 = require("tools-box/object");
const validall_1 = require("validall");
const logger_1 = require("../misc/logger");
function convert(src, fields, logger) {
    for (let i = 0; i < src.length; i++) {
        for (let j = 0; j < fields.length; j++) {
            let field = Array.isArray(fields[j]) ? fields[j] : [fields[j]];
            let srcField = field[0];
            let destField = field[1] || srcField;
            let method = field[2] || field[1] || 'from';
            if (['form', 'fromNow'].indexOf(method) === -1)
                method = 'from';
            if (srcField === '.' && typeof src[i] === 'string') {
                src[i] = Moment()[method](src[i]);
            }
            else if (validall_1.Types.object(src[i])) {
                let srcValue = object_1.getValue(src[i], srcField);
                if (srcValue)
                    object_1.setValue(src[i], destField, Moment()[method](srcValue));
                else
                    logger.warn(`cannot find '${srcField}' in the response object`);
            }
            else {
                logger.warn(`input data does not match the response`);
            }
        }
    }
}
function moment(ctx, ...fields) {
    const logger = new logger_1.Logger('moment');
    if (!fields || !fields.length)
        return ctx.next();
    let responseData = ctx.response.data;
    if (!responseData || (responseData && !responseData.length))
        return ctx.next();
    if (!Array.isArray(responseData))
        convert([responseData], fields, logger);
    else
        convert(responseData, fields, logger);
    ctx.next();
}
exports.moment = moment;
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