78 lines
2.5 KiB
JavaScript
78 lines
2.5 KiB
JavaScript
const UserError = require('vn-loopback/util/user-error');
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module.exports = Self => {
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Self.remoteMethodCtx('updateInTime', {
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description: 'Updates the corresponding registry if the worker has been registered in the last few hours',
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accessType: 'WRITE',
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accepts: [
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{
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arg: 'plate',
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type: 'string',
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}
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],
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http: {
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path: `/updateInTime`,
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verb: 'POST'
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}
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});
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Self.updateInTime = async(ctx, plate, options) => {
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const models = Self.app.models;
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const userId = ctx.req.accessToken.userId;
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const $t = ctx.req.__;
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let tx;
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const myOptions = {};
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if (typeof options == 'object')
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Object.assign(myOptions, options);
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if (!myOptions.transaction) {
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tx = await Self.beginTransaction({});
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myOptions.transaction = tx;
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}
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try {
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const machine = await models.Machine.findOne({
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fields: ['id', 'plate'],
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where: {plate}
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}, myOptions);
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if (!machine)
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throw new Error($t('the plate does not exist', {plate}));
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const machineWorker = await Self.findOne({
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where: {
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or: [{machineFk: machine.id}, {workerFk: userId}],
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outTime: null,
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}
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}, myOptions);
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const {maxHours} = await models.MachineWorkerConfig.findOne({fields: ['maxHours']}, myOptions);
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const hoursDifference = (Date.vnNow() - machineWorker.inTime.getTime()) / (60 * 60 * 1000);
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if (machineWorker) {
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const isHimself = userId == machineWorker.workerFk;
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const isSameMachine = machine.id == machineWorker.machineFk;
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if (hoursDifference < maxHours && !isHimself)
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throw new UserError($t('This machine is already in use.'));
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if (hoursDifference < maxHours && isHimself && !isSameMachine)
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throw new UserError($t('You are already using a machine'));
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await machineWorker.updateAttributes({
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outTime: Date.vnNew()
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}, myOptions);
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}
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if (!machineWorker || hoursDifference >= maxHours)
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await models.MachineWorker.create({machineFk: machine.id, workerFk: userId}, myOptions);
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if (tx) await tx.commit();
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} catch (e) {
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if (tx) await tx.rollback();
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throw e;
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}
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};
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};
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