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add option to choose between 2 algorithms for scheduling

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This commit is contained in:
Dobromir Popov
2024-05-28 01:14:50 +03:00
parent a938c89225
commit f7aeea65b9
2 changed files with 23 additions and 24 deletions
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38
pages/api/shiftgenerate.ts
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@ -56,7 +56,9 @@ async function handler(req: NextApiRequest, res: NextApiResponse) {
req.query.date?.toString() || common.getISODateOnly(new Date()),
common.parseBool(req.query.copyFromPreviousMonth),
common.parseBool(req.query.autoFill),
common.parseBool(req.query.forDay));
common.parseBool(req.query.forDay),
parseInt(req.query.type) || 0,
);
res.send(JSON.stringify(result?.error?.toString()));
break;
case "delete":
@ -488,7 +490,7 @@ function flattenRegistry(dayKey) {
return Object.values(weekEntries).flat();
}
async function GenerateSchedule(axios, date, copyFromPreviousMonth = false, autoFill = false, forDay) {
async function GenerateSchedule(axios, date, copyFromPreviousMonth = false, autoFill = false, forDay, algType = 0) {
let missingPublishers = [];
let publishersWithChangedPref = [];
@ -649,6 +651,7 @@ async function GenerateSchedule(axios, date, copyFromPreviousMonth = false, auto
});
let publishersToday = [];
let rankedPublishers = [];
// Second pass - prioritize shifts with transport where it is needed
console.log(" second pass - fix transports " + monthInfo.monthName + " " + monthInfo.year);
@ -703,10 +706,13 @@ async function GenerateSchedule(axios, date, copyFromPreviousMonth = false, auto
return (hasTransportInAvailability || hasTransportOutAvailability);
});
availablePublishers = await FilterInappropriatePublishers([...availablePublishers], publishersToday, shift);
// rank publishers based on different factors
// let rankedPublishersOld = await RankPublishersForShift([...availablePublishers])
let rankedPublishers = await RankPublishersForShiftWeighted([...availablePublishers], scheduledPubsPerDayAndWeek, day, weekNr);
if (algType == 0) {
rankedPublishers = await RankPublishersForShiftOld([...availablePublishers], scheduledPubsPerDayAndWeek, day, weekNr);
} else if (algType == 1) {
rankedPublishers = await RankPublishersForShiftWeighted([...availablePublishers], scheduledPubsPerDayAndWeek, day, weekNr);
}
if (rankedPublishers.length > 0) {
const newAssignment = await prisma.assignment.create({
data: {
@ -775,9 +781,12 @@ async function GenerateSchedule(axios, date, copyFromPreviousMonth = false, auto
let availablePubsForTheShift = await data.filterPublishersNew('id,firstName,lastName,email,isActive,desiredShiftsPerMonth,lastLogin,type', shift.startTime, true, false, false, true, false);
let availablePublishers = await FilterInappropriatePublishers([...availablePubsForTheShift], publishersToday, shift);
let rankedPublishers;
rankedPublishers = await RankPublishersForShiftOld([...availablePublishers], scheduledPubsPerDayAndWeek, day, weekNr);
//rankedPublishers = await RankPublishersForShiftWeighted([...availablePublishers], scheduledPubsPerDayAndWeek, day, weekNr);
if (algType == 0) {
rankedPublishers = await RankPublishersForShiftOld([...availablePublishers], scheduledPubsPerDayAndWeek, day, weekNr);
} else if (algType == 1) {
rankedPublishers = await RankPublishersForShiftWeighted([...availablePublishers], scheduledPubsPerDayAndWeek, day, weekNr);
}
if (rankedPublishers.length == 0) {
console.log("No available publishers for shift " + shift.name);
} else if (rankedPublishers.length > 0) {
@ -895,19 +904,6 @@ async function RankPublishersForShiftOld(publishers, scheduledPubsPerDayAndWeek,
const nextDayKey = common.getISODateOnly(addDays(currentDay, i));
const penalty = [0.5, 0.7, 0.8, 0.85, 0.9, 0.95][i - 1]; // Penalties for +-1 to +-6 days
// if (scheduledPubsPerDayAndWeek[previousDayKey]?.some(pubId => pubId === a.id)) {
// adjustedCompletionA *= penalty;
// }
// if (scheduledPubsPerDayAndWeek[previousDayKey]?.some(pubId => pubId === b.id)) {
// adjustedCompletionB *= penalty;
// }
// if (scheduledPubsPerDayAndWeek[nextDayKey]?.some(pubId => pubId === a.id)) {
// adjustedCompletionA *= penalty;
// }
// if (scheduledPubsPerDayAndWeek[nextDayKey]?.some(pubId => pubId === b.id)) {
// adjustedCompletionB *= penalty;
// }
if (flattenRegistry(previousDayKey).includes(a.id)) {
adjustedCompletionA *= penalty;
}