Bu örnek, bütçe gereksinimine tabi olarak düzenli ve fazla mesai ücretlerini modellemek için hemşire planlaması örneğine dayanmaktadır. Hemşireler için planlama kısıtlamalarının yanı sıra, 4 günlük bir planlama zamanı için 10.000 dolarlık bir bütçe vardır. Tüm hemşirelere saatlik 50 ABD doları/saat ücreti verilir. 19 saatten başlayan vardiyalarda saatlik değişim farkı ise 10 ABD dolarıdır. 40 saat sonra çalışılan herhangi bir saat, ortalama taban saatlik ücretin 1,5 katı (ör. (50 TL+60 TL)/2=55 TL).
Düzenli ve fazla mesai ücreti
Taban saatlik ücret, vardiya diferansiyelleri ve fazla mesai çarpanları, çalışan içinde hourlyContract alanıyla temsil edilir. Saatlik sözleşmede baseHourlyRate ve hourlyRateShiftDifferentials, normal (fazla mesai dışı) çalışmaların maliyetini modeller. Bu değerler, overtimePeriods sağlandığında fazla mesai ücreti için ortalama bir saatlik taban ücreti tahmin etmek amacıyla da kullanılır. Genellikle uzatma dönemi bir haftayla eşleşir ve çakışmadıkları sürece birden fazla fazla mesai dönemi sağlanabilir. İlk hemşire (Adam) için saatlik sözleşme şu şekilde temsil edilir:
{
"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
}
]
}
}
}
Dört çalışanın tamamını ve saatlik sözleşmelerini içeren örnek
{
"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
}
]
}
}
]
}
Bütçe gereksinimi
10.000 ABD doları tutarındaki toplam bütçe,bir bütçe şartıyla temsil edilir. Başlangıç ve bitiş zamanları isteğe bağlıdır ve verilirse yalnızca bu zaman aralığındaki kaymalar ve fazla zaman aralıkları bu bütçe kısıtlaması için dikkate alınır. İlk hemşirenin (Adam) ilgili temsili şu şekilde güncellenebilir:
{
"totalBudget": 10000,
"priority": "PRIORITY_HIGH"
}
Eksiksiz istek örneği
{
"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"
}
]
}
Yanıt örneği
Çözme aracının yanıtı, vardiyalarda çalışan hemşirelerin atanmasını ve optimizasyon prosedürünün durumunu içerir. Örneğin, ilk çalışana atanan vardiyalar şu şekilde döndürülür:
{
"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"
},
... ]
}
Tam yanıt örneği
{
"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"
}
]
}