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remove incidents if new duration is longer than initial duration

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This commit is contained in:
Bilal Catic
2019-08-24 09:26:52 +02:00
parent 934ffa90a7
commit 9c855692b7
3 changed files with 154 additions and 36 deletions
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149
services/integration/bookingChangeCharges.js
View File

@@ -12,6 +12,32 @@ const {
incidentType
} = require('../../constants/constants');
const { getBookingChangeLogsForReservationId } = require('./bookingChangeLog');
const getShorteningIncidentsForReservationId = (reservationId) => {
const filter = {
reservationId,
incidentType: incidentType.BOOKING_SHORTENED,
deleted: false,
};
return db.bookingChangeIncident.findAll({where: filter});
};
const getReservationIncidentsAndLogs = (reservationId) => {
return new Promise((resolve, reject) => {
const asyncDataFetch = [getShorteningIncidentsForReservationId(reservationId), getBookingChangeLogsForReservationId(reservationId)];
Promise.all(asyncDataFetch)
.then((reservationData) => {
resolve({
incidents: reservationData[0],
changeLogs: reservationData[1],
});
})
.catch((error) => reject(error));
});
};
const bulkWriteBookingChangeIncidents = (incidents) => {
//TODO: Check if this complete method can be replaced with
@@ -33,6 +59,8 @@ const getIncidentsFromChanges = (changes) => {
return new Promise((resolve, reject) => {
if (Array.isArray(changes)){
const incidents = [];
const reservationsForAdditionalCheck = [];
changes.forEach((change) => {
const { oldReservation, newReservation } = change;
if (oldReservation && newReservation){
@@ -54,45 +82,45 @@ const getIncidentsFromChanges = (changes) => {
const differenceFromNow = oldStart.diff(moment.utc(), 'minutes');
console.log('Change detected : ');
console.log('\tOld reservation :');
console.log('\t\tResource : ', oldResourceId);
console.log('\t\tStart : ', oldStart.format());
console.log('\t\tEnd : ', oldEnd.format());
console.log('\t\tLength : ', oldReservationLength);
console.log('\tNew Reservation :');
console.log('\t\tResource : ', newReservation.resourceId);
console.log('\t\tStart : ', newStart.format());
console.log('\t\tEnd : ', newEnd.format());
console.log('\t\tLength : ', newReservationLength);
console.log('\t\tCanceled : ', canceled);
console.log('\t---------------------------------');
console.log('\tDifference : ', differenceFromNow, 'minutes');
console.log('');
console.log('\tIs booking changed too late ? ', differenceFromNow, ' < ', CHARGE_BOOKING_CHANGE_UNDER_TIME);
// console.log('Change detected : ');
// console.log('\tOld reservation :');
// console.log('\t\tResource : ', oldResourceId);
// console.log('\t\tStart : ', oldStart.format());
// console.log('\t\tEnd : ', oldEnd.format());
// console.log('\t\tLength : ', oldReservationLength);
// console.log('\tNew Reservation :');
// console.log('\t\tResource : ', newReservation.resourceId);
// console.log('\t\tStart : ', newStart.format());
// console.log('\t\tEnd : ', newEnd.format());
// console.log('\t\tLength : ', newReservationLength);
// console.log('\t\tCanceled : ', canceled);
// console.log('\t---------------------------------');
// console.log('\tDifference : ', differenceFromNow, 'minutes');
// console.log('');
// console.log('\tIs booking changed too late ? ', differenceFromNow, ' < ', CHARGE_BOOKING_CHANGE_UNDER_TIME);
if (differenceFromNow < CHARGE_BOOKING_CHANGE_UNDER_TIME){
const { reservationId, memberId, resourceId } = newReservation;
console.log('\t\tYes');
// console.log('\t\tYes');
console.log('\tIs booking canceled ?');
// console.log('\tIs booking canceled ?');
if (!canceled) {
console.log('\t\tNo');
// console.log('\t\tNo');
// Check if new reservation is on same day
const sameDay = oldStart.tz(reservationTimezone).isSame(newStart.tz(reservationTimezone), 'day');
console.log('\tIs new reservation on the same day ?');
// console.log('\tIs new reservation on the same day ?');
if (sameDay) {
console.log('\t\tYes');
// console.log('\t\tYes');
// Reservation moved in same day
// Check if member shortened the reservation
console.log('\tIs reservation shortened ? ', newReservationLength, ' < ', oldReservationLength);
// console.log('\tIs reservation shortened ? ', newReservationLength, ' < ', oldReservationLength);
if (newReservationLength < oldReservationLength) {
console.log('\t\tYes');
// console.log('\t\tYes');
const differenceInLength = oldReservationLength - newReservationLength;
const chargeFee = differenceInLength * reservationHourlyRate * BOOKING_CHANGE_PERCENTAGE_CHARGE / 100;
console.log('\t\t\tThis is [shortened] incident ! Charge fee : ', chargeFee);
// console.log('\t\t\tThis is [shortened] incident ! Charge fee : ', chargeFee);
const incident = {
reservationId,
memberId,
@@ -108,14 +136,14 @@ const getIncidentsFromChanges = (changes) => {
incidents.push(incident);
}else{
console.log('\t\tNo');
reservationsForAdditionalCheck.push(reservationId);
}
} else {
console.log('\t\tNo');
// Reservation moved to another day
// Add cancellation charge
const chargeFee = oldReservationLength * reservationHourlyRate * BOOKING_CHANGE_PERCENTAGE_CHARGE / 100;
console.log('\t\t\tThis is incident ! Charge fee : ', chargeFee);
// console.log('\t\t\tThis is incident ! Charge fee : ', chargeFee);
const incident = {
reservationId,
memberId,
@@ -132,15 +160,15 @@ const getIncidentsFromChanges = (changes) => {
incidents.push(incident);
}
}else{
console.log('\t\tYes');
// console.log('\t\tYes');
const differenceFromCreation = moment.utc().diff(reservationCreationTimestamp, 'minutes');
console.log('\tIs booking created in past ', ALLOWED_BOOKING_CANCELLATION_TIME, ' minutes ?', differenceFromCreation, ' > ', ALLOWED_BOOKING_CANCELLATION_TIME);
// console.log('\tIs booking created in past ', ALLOWED_BOOKING_CANCELLATION_TIME, ' minutes ?', differenceFromCreation, ' > ', ALLOWED_BOOKING_CANCELLATION_TIME);
if (differenceFromCreation > ALLOWED_BOOKING_CANCELLATION_TIME){
console.log('\t\tYes');
// console.log('\t\tYes');
const chargeFee = reservationHourlyRate * oldReservationLength * BOOKING_CHANGE_PERCENTAGE_CHARGE / 100;
console.log('\t\t\tThis is [cancellation] incident ! charge fee : ', chargeFee);
// console.log('\t\t\tThis is [cancellation] incident ! charge fee : ', chargeFee);
const incident = {
reservationId,
memberId,
@@ -159,25 +187,69 @@ const getIncidentsFromChanges = (changes) => {
}
}
else{
console.log('\t\tNo');
// console.log('\t\tNo');
}
}
}
});
resolve(incidents);
resolve({incidents, reservationsForAdditionalCheck});
}else{
reject('Input argument is not an array !');
}
});
};
const getReservationsIncidentsForRemoval = (reservations) => {
return new Promise((resolve, reject) => {
const asyncChecks = [];
reservations.forEach((reservationId) => {
asyncChecks.push(getReservationIncidentsAndLogs(reservationId));
});
Promise.all(asyncChecks)
.then((possibleRemovals) => {
const incidentsToRemove = [];
possibleRemovals.forEach((possibleRemoval) => {
const { incidents, changeLogs } = possibleRemoval;
if (incidents.length > 0){
const initialReservation = changeLogs && changeLogs[0] ? changeLogs[0] : undefined;
const reservationLastChange = changeLogs && changeLogs[changeLogs.length-1] ?
changeLogs[changeLogs.length-1] : undefined;
if (initialReservation && reservationLastChange){
const initialNewStartMoment = moment.utc(initialReservation.newStart);
const initialNewEndMoment = moment.utc(initialReservation.newEnd);
const lastNewStartMoment = moment.utc(reservationLastChange.newStart);
const lastNewEndMoment = moment.utc(reservationLastChange.newEnd);
if (initialNewStartMoment && initialNewEndMoment &&
lastNewStartMoment && lastNewEndMoment){
const initialDuration = initialNewEndMoment.diff(initialNewStartMoment, 'hours', true);
const lastDuration = lastNewEndMoment.diff(lastNewStartMoment, 'hours', true);
if (lastDuration > initialDuration){
incidentsToRemove.push(...incidents);
}
}
}
}
});
resolve(incidentsToRemove);
})
.catch((error) => reject(error));
});
};
const getChargedCanceledReservations = (reservationIds) => {
const filters = {
reservationId: {
[Op.in]: reservationIds,
},
incidentType: incidentType.BOOKING_CANCELED_LATE,
deleted: false,
};
const attributes = ['memberId', 'oldBookingStart', 'oldBookingEnd', 'chargeFee'];
@@ -185,8 +257,21 @@ const getChargedCanceledReservations = (reservationIds) => {
return db.bookingChangeIncident.findAll({attributes, where: filters});
};
const deleteBookingChangeIncidents = (incidents) => {
const asyncActions = [];
incidents.forEach((incident) => {
incident.set('deleted', true);
asyncActions.push(incident.save());
});
return Promise.all(asyncActions);
};
module.exports = {
getChargedCanceledReservations,
getIncidentsFromChanges,
bulkWriteBookingChangeIncidents,
getShorteningIncidentsForReservationId,
getReservationsIncidentsForRemoval,
deleteBookingChangeIncidents,
};

11
services/integration/bookingChangeLog.js
View File

@@ -50,6 +50,17 @@ const bulkWriteChanges = (changes) => {
// return new Promise((resolve) => resolve());
};
const getBookingChangeLogsForReservationId = (reservationId) => {
const filter = {
reservationId,
};
const order = [['createdAt', 'ASC']];
return db.bookingReservationChangeLog.findAll({where: filter, order});
};
module.exports = {
bulkWriteChanges,
getBookingChangeLogsForReservationId,
};

30
services/integration/checkBookingChange.js
View File

@@ -2,7 +2,12 @@
const { fetchAllBookings, bulkWriteReservationsWithChangesTracking } = require('../officeRnD/bookings');
const { getIncidentsFromChanges, bulkWriteBookingChangeIncidents } = require('./bookingChangeCharges');
const {
getIncidentsFromChanges,
bulkWriteBookingChangeIncidents,
getReservationsIncidentsForRemoval,
deleteBookingChangeIncidents,
} = require('./bookingChangeCharges');
const { bulkWriteChanges } = require('./bookingChangeLog');
const checkBookingChanges = () => {
@@ -14,10 +19,27 @@ const checkBookingChanges = () => {
bulkWriteChanges(changes)
.then(() => {
getIncidentsFromChanges(changes)
.then((incidents) => {
.then(({incidents, reservationsForAdditionalCheck}) => {
bulkWriteBookingChangeIncidents(incidents)
.then(() => resolve(true))
.catch((error) => reject(error));
.then(() => {
getReservationsIncidentsForRemoval(reservationsForAdditionalCheck)
.then((incidentsToRemove) => {
deleteBookingChangeIncidents(incidentsToRemove)
.then(() => resolve(true))
.catch((error) => {
console.log('Error deleting incidents : ', error);
reject(error);
});
})
.catch((error) => {
console.log('Failed to fetch reservations possible incidents for removal', error);
reject(error);
});
})
.catch((error) => {
console.log('error', error);
reject(error);
});
})
.catch((error) => {
console.log('Error creating charges ', error);