Questo esempio si basa sull'esempio di pianificazione degli infermieri per modellare compensi regolari e straordinari, soggetti a un requisito di budget. Oltre al vincoli di programmazione per gli infermieri, esiste un budget di 10.000 $per un periodo orizzonte di pianificazione. Tutti gli infermieri ricevono una tariffa oraria base di 50 $/ora e c'è un differenziale di turni orari di 10 $/h per i turni a partire dalle 19 ore. Qualsiasi ora lavorate dopo 40 ore è retribuito a 1,5 volte la tariffa oraria base media (ovvero ($50+$60)/2=$55).
Indennizzo regolare e straordinario
La tariffa oraria di base, i differenziali di turno e i moltiplicatori degli straordinari sono
rappresentato con il campo hourlyContract in dipendente. In un
contratto orario, i baseHourlyRate e
hourlyRateShiftDifferentials modella la retribuzione per gli straordinari (non straordinari)
al lavoro. Questi valori vengono utilizzati anche per stimare una tariffa oraria base media per
indennità per gli straordinari quando vengono forniti overtimePeriods. Generalmente uno straordinario
corrisponde a una settimana ed è possibile indicare più periodi di tempo straordinario purché
questi non si sovrappongono. Il contratto orario per il primo infermiere (Marco) è
rappresentato come:
{
"employees": [{
"id": "Adam",
"roleIds": ["Registered Nurse"],
...
scheduling constraints
...
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19hr": 10,
"2023-05-02 19hr": 10,
"2023-05-03 19hr": 10,
"2023-05-04 19hr": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
}
}
Esempio con tutti e quattro i dipendenti e il loro contratto orario
{
"employees": [
{
"id": "Adam",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
},
{
"id": "Grace",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
},
{
"id": "James",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
},
{
"id": "Alonso",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
}
]
}
Requisito di budget
Il budget totale di 10.000 $è rappresentato da una requisito di budget. L'ora di inizio e l'ora di fine facoltativo e, se disponibili, solo per i turni e gli straordinari in questa finestra temporale vengono prese in considerazione per questo vincolo di budget. La rappresentazione corrispondente per il primo infermiere (Marco) può essere modificato in:
{
"totalBudget": 10000,
"priority": "PRIORITY_HIGH"
}
Esempio di richiesta completa
{
"employees": [
{
"id": "Adam",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
},
{
"id": "Grace",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
},
{
"id": "James",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
},
{
"id": "Alonso",
"roleIds": [
"Registered Nurse"
],
"schedulingConstraints": [
{
"priority": "PRIORITY_HIGH",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"minimumRestMinutes": 720
},
{
"priority": "PRIORITY_MEDIUM",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"maximumMinutes": 2160
}
],
"hourlyContract": {
"baseHourlyRate": 50,
"hourlyRateShiftDifferentials": {
"2023-05-01 19h": 10,
"2023-05-02 19h": 10,
"2023-05-03 19h": 10,
"2023-05-04 19h": 10
},
"overtimePeriods": [
{
"overtimeMultiplier": 1.5,
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5
},
"maximumRegularHours": 40
}
]
}
}
],
"shifts": [
{
"id": "2023-05-01 7h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 19
}
},
{
"id": "2023-05-01 13h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 13
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 2,
"hours": 1
}
},
{
"id": "2023-05-01 19h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 19
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 2,
"hours": 7
}
},
{
"id": "2023-05-02 7h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 2,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 2,
"hours": 19
}
},
{
"id": "2023-05-02 13h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 2,
"hours": 13
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 3,
"hours": 1
}
},
{
"id": "2023-05-02 19h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 2,
"hours": 19
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 3,
"hours": 7
}
},
{
"id": "2023-05-03 7h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 3,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 3,
"hours": 19
}
},
{
"id": "2023-05-03 13h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 3,
"hours": 13
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 4,
"hours": 1
}
},
{
"id": "2023-05-03 19h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 3,
"hours": 19
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 4,
"hours": 7
}
},
{
"id": "2023-05-04 7h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 4,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 4,
"hours": 19
}
},
{
"id": "2023-05-04 13h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 4,
"hours": 13
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 1
}
},
{
"id": "2023-05-04 19h",
"locationId": "department",
"startDateTime": {
"year": 2023,
"month": 5,
"day": 4,
"hours": 19
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
}
}
],
"coverageRequirements": [
{
"startDateTime": {
"year": 2023,
"month": 5,
"day": 1,
"hours": 7
},
"endDateTime": {
"year": 2023,
"month": 5,
"day": 5,
"hours": 7
},
"locationId": "department",
"roleRequirements": [
{
"roleId": "Registered Nurse",
"targetEmployeeCount": 2,
"priority": "PRIORITY_MANDATORY"
}
]
}
],
"roleIds": [
"Registered Nurse"
],
"locationIds": [
"department"
],
"budgetRequirements": [
{
"totalBudget": 10000,
"priority": "PRIORITY_HIGH"
}
]
}
Esempio di risposta
La risposta del risolutore include l'assegnazione degli infermieri ai turni stato della procedura di ottimizzazione. Ad esempio, le variazioni assegnate il primo dipendente viene restituito come:
{
"solutionStatus": "OPTIMAL",
"shiftAssignments": [
{
"employeeId": "Adam",
"shiftId": "2023-05-01 7hr",
"roleId": "Registered Nurse"
},
{
"employeeId": "Adam",
"shiftId": "2023-05-02 7hr",
"roleId": "Registered Nurse"
},
{
"employeeId": "Adam",
"shiftId": "2023-05-03 7hr",
"roleId": "Registered Nurse"
},
{
"employeeId": "Adam",
"shiftId": "2023-05-04 7hr",
"roleId": "Registered Nurse"
},
... ]
}
Esempio di risposta completa
{
"solutionStatus": "OPTIMAL",
"shiftAssignments": [
{
"employeeId": "Adam",
"shiftId": "2023-05-01 7h",
"roleId": "Registered Nurse"
},
{
"employeeId": "Adam",
"shiftId": "2023-05-02 7h",
"roleId": "Registered Nurse"
},
{
"employeeId": "Adam",
"shiftId": "2023-05-03 7h",
"roleId": "Registered Nurse"
},
{
"employeeId": "Adam",
"shiftId": "2023-05-04 7h",
"roleId": "Registered Nurse"
},
{
"employeeId": "Grace",
"shiftId": "2023-05-01 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "Grace",
"shiftId": "2023-05-02 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "Grace",
"shiftId": "2023-05-03 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "Grace",
"shiftId": "2023-05-04 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "James",
"shiftId": "2023-05-01 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "James",
"shiftId": "2023-05-02 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "James",
"shiftId": "2023-05-03 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "James",
"shiftId": "2023-05-04 19h",
"roleId": "Registered Nurse"
},
{
"employeeId": "We",
"shiftId": "2023-05-01 7h",
"roleId": "Registered Nurse"
},
{
"employeeId": "We",
"shiftId": "2023-05-02 7h",
"roleId": "Registered Nurse"
},
{
"employeeId": "We",
"shiftId": "2023-05-03 7h",
"roleId": "Registered Nurse"
},
{
"employeeId": "We",
"shiftId": "2023-05-04 7h",
"roleId": "Registered Nurse"
}
]
}