salix/modules/worker/back/methods/worker/holidays.js

89 lines
3.0 KiB
JavaScript

const UserError = require('vn-loopback/util/user-error');
const ParameterizedSQL = require('loopback-connector').ParameterizedSQL;
module.exports = Self => {
Self.remoteMethodCtx('holidays', {
description: 'Returns the holidays available whitin a contract or a year',
accepts: [{
arg: 'id',
type: 'number',
required: true,
description: 'The worker id',
http: {source: 'path'}
},
{
arg: 'year',
type: 'date',
required: true,
},
{
arg: 'businessFk',
type: 'number',
required: false
}],
returns: [{
type: 'object',
root: true
}],
http: {
path: `/:id/holidays`,
verb: 'GET'
}
});
Self.holidays = async(ctx, id, options) => {
const models = Self.app.models;
const args = ctx.args;
const conn = Self.dataSource.connector;
const stmts = [];
const myOptions = {};
if (typeof options == 'object')
Object.assign(myOptions, options);
const isSubordinate = await models.Worker.isSubordinate(ctx, id, myOptions);
if (!isSubordinate)
throw new UserError(`You don't have enough privileges`);
const started = Date.vnNew();
started.setFullYear(args.year);
started.setMonth(0);
started.setDate(1);
started.setHours(0, 0, 0, 0);
const ended = Date.vnNew();
ended.setFullYear(args.year);
ended.setMonth(12);
ended.setDate(0);
ended.setHours(23, 59, 59, 59);
const filter = {where: {businessFk: args.businessFk}};
const contract = await models.WorkerLabour.findOne(filter, myOptions);
const payedHolidays = contract.payedHolidays;
let queryIndex;
const year = started.getFullYear();
if (args.businessFk) {
stmts.push(new ParameterizedSQL('CALL vn.workerCalendar_calculateBusiness(?,?)', [year, args.businessFk]));
queryIndex = stmts.push('SELECT * FROM tmp.workerCalendarCalculateBusiness') - 1;
stmts.push('DROP TEMPORARY TABLE tmp.workerCalendarCalculateBusiness');
} else {
stmts.push(new ParameterizedSQL('CALL vn.workerCalendar_calculateYear(?,?)', [year, id]));
queryIndex = stmts.push('SELECT * FROM tmp.workerCalendarCalculateYear') - 1;
stmts.push('DROP TEMPORARY TABLE tmp.workerCalendarCalculateYear');
}
const sql = ParameterizedSQL.join(stmts, ';');
const result = await conn.executeStmt(sql, myOptions);
const [holidays] = result[queryIndex];
const totalHolidays = holidays.days;
const holidaysEnjoyed = holidays.daysEnjoyed;
const totalHours = holidays.hours;
const hoursEnjoyed = holidays.hoursEnjoyed;
return {totalHolidays, holidaysEnjoyed, totalHours, hoursEnjoyed, payedHolidays};
};
};