餐廳排程

假設某家餐廳每週都規劃廚房。 餐廳營業時間為週一至週五 12 小時至 23 小時。共有五種 可擔任 Station chefHead chefSous chef 這三種角色的員工。每次輪班,都必須有兩名員工擔任高優先順序Station chef,其中一位員工以中型Sous chef工作 優先順序。此外,星期二和星期五都必須提供 Head chef,並加上 中優先順序另一項排程限制是 Liam 名員工,要求在「2023-05-03」(星期三) 工作,但不需要 負責Friday-2023-05-05轉變

每次輪班都扮演角色

您可以為指定的輪班時間來指定特定角色的涵蓋範圍, 資格規定。例如 問題可能如下所示:

  {
    "shifts": [
      {
        "id": "Monday-2023-05-01",
        "startDateTime": {
          "year": 2023,
          "month": 5,
          "day": 1,
          "hours": 12
        },
        "endDateTime": {
          "year": 2023,
          "month": 5,
          "day": 1,
          "hours": 23
        }
      }
    ]
  }

假設上述五次調整包括:Monday-2023-05-01Tuesday-2023-05-02Wednesday-2023-05-03Thursday-2023-05-04Friday-2023-05-05, 代表 Station chefSous chef 角色的涵蓋範圍規定 為:

{
  "coverageRequirements": [{
      "shiftIds": ["Monday-2023-05-01", "Tuesday-2023-05-02",
                  "Wednesday-2023-05-03", "Thursday-2023-05-04",
                  "Friday-2023-05-05"]
      "roleRequirements": [{
        "roleId": "Station chef",
        "targetEmployeeCount": 2,
        "priority": "PRIORITY_HIGH"
      }, {
        "roleId": "Sous chef",
        "targetEmployeeCount": 1,
        "priority": "PRIORITY_MEDIUM"
      }]
    }
  ]
}

如要考量Head chef的規定,請額外涵蓋 可以指定必要的轉變完整清單 涵蓋範圍規定如下:

{
  "coverageRequirements": [{
      "shiftIds": ["Monday-2023-05-01", "Tuesday-2023-05-02",
                  "Wednesday-2023-05-03", "Thursday-2023-05-04",
                  "Friday-2023-05-05"],
      "roleRequirements": [{
        "roleId": "Station chef",
        "targetEmployeeCount": 2,
        "priority": "PRIORITY_HIGH"
      }, {
        "roleId": "Sous chef",
        "targetEmployeeCount": 1,
        "priority": "PRIORITY_MEDIUM"
      }]
    },
    {
      "shiftIds": ["Tuesday-2023-05-02", "Friday-2023-05-05"],
      "roleRequirements": [{
        "roleId": "Head chef",
        "targetEmployeeCount": 1,
        "priority": "PRIORITY_MEDIUM"
      }]
    }
  ]
}

員工要求

員工要求會顯示為轉移要求 ] 欄位。在本例中,Liam 要求在星期三的位移工作,但 工作。這及其角色 為:

{
  "employees": [{
    "id": "Liam",
    "roleIds": ["Station chef", "Head chef"],
    "shiftRequests": [
      {
        "priority": "PRIORITY_HIGH",
        "shiftIds": ["Wednesday-2023-05-03"],
        "type": "STATUS_WORK"
      },
      {
        "priority": "PRIORITY_HIGH",
        "shiftIds": ["Friday-2023-05-05"],
        "type": "STATUS_NOT_WORK"
      }
    ]
  }]
}

五名員工的案例


  {
    "employees": [
      {
        "id": "Liam",
        "roleIds": [
          "Station chef",
          "Head chef"
        ],
        "shiftRequests": [
          {
            "priority": "PRIORITY_HIGH",
            "shiftIds": [
              "Wednesday-2023-05-03"
            ],
            "type": "STATUS_WORK"
          },
          {
            "priority": "PRIORITY_HIGH",
            "shiftIds": [
              "Friday-2023-05-05"
            ],
            "type": "STATUS_NOT_WORK"
          }
        ]
      }
      , {
        "id": "Olivia",
        "roleIds": ["Station chef"]
      }, {
        "id": "Noah",
        "roleIds": ["Station chef"]
      }, {
        "id": "Emma",
        "roleIds": ["Head chef"]
      }, {
        "id": "Oliver",
        "roleIds": ["Station chef", "Sous chef"]
      }
    ]
  }
  

完整要求的範例


  {
    "employees": [
      {
        "id": "Liam",
        "roleIds": [
          "Station chef",
          "Head chef"
        ],
        "shiftRequests": [
          {
            "priority": "PRIORITY_HIGH",
            "shiftIds": [
              "Wednesday-2023-05-03"
            ],
            "type": "STATUS_WORK"
          },
          {
            "priority": "PRIORITY_HIGH",
            "shiftIds": [
              "Friday-2023-05-05"
            ],
            "type": "STATUS_NOT_WORK"
          }
        ]
      },
      {
        "id": "Olivia",
        "roleIds": [
          "Station chef"
        ]
      },
      {
        "id": "Noah",
        "roleIds": [
          "Station chef"
        ]
      },
      {
        "id": "Emma",
        "roleIds": [
          "Head chef"
        ]
      },
      {
        "id": "Oliver",
        "roleIds": [
          "Station chef",
          "Sous chef"
        ]
      }
    ],
    "shifts": [
      {
        "id": "Monday-2023-05-01",
        "startDateTime": {
          "year": 2023,
          "month": 5,
          "day": 1,
          "hours": 12
        },
        "endDateTime": {
          "year": 2023,
          "month": 5,
          "day": 1,
          "hours": 23
        }
      },
      {
        "id": "Tuesday-2023-05-02",
        "startDateTime": {
          "year": 2023,
          "month": 5,
          "day": 2,
          "hours": 12
        },
        "endDateTime": {
          "year": 2023,
          "month": 5,
          "day": 2,
          "hours": 23
        }
      },
      {
        "id": "Wednesday-2023-05-03",
        "startDateTime": {
          "year": 2023,
          "month": 5,
          "day": 3,
          "hours": 12
        },
        "endDateTime": {
          "year": 2023,
          "month": 5,
          "day": 3,
          "hours": 23
        }
      },
      {
        "id": "Thursday-2023-05-04",
        "startDateTime": {
          "year": 2023,
          "month": 5,
          "day": 4,
          "hours": 12
        },
        "endDateTime": {
          "year": 2023,
          "month": 5,
          "day": 4,
          "hours": 23
        }
      },
      {
        "id": "Friday-2023-05-05",
        "startDateTime": {
          "year": 2023,
          "month": 5,
          "day": 5,
          "hours": 12
        },
        "endDateTime": {
          "year": 2023,
          "month": 5,
          "day": 5,
          "hours": 23
        }
      }
    ],
    "coverageRequirements": [
      {
        "shiftIds": [
          "Monday-2023-05-01",
          "Tuesday-2023-05-02",
          "Wednesday-2023-05-03",
          "Thursday-2023-05-04",
          "Friday-2023-05-05"
        ],
        "roleRequirements": [
          {
            "roleId": "Station chef",
            "targetEmployeeCount": 2,
            "priority": "PRIORITY_HIGH"
          },
          {
            "roleId": "Sous chef",
            "targetEmployeeCount": 1,
            "priority": "PRIORITY_MEDIUM"
          }
        ]
      },
      {
        "shiftIds": [
          "Tuesday-2023-05-02",
          "Friday-2023-05-05"
        ],
        "roleRequirements": [
          {
            "roleId": "Head chef",
            "targetEmployeeCount": 1,
            "priority": "PRIORITY_MEDIUM"
          }
        ]
      }
    ],
    "roleIds": [
      "Station chef",
      "Head chef",
      "Sous chef"
    ]
  }
  

回應範例

解題工具包含將員工的任務指派給 餐廳變動與最佳化程序狀態。舉例來說, 指派給其中一位員工的輪班將退回,結果如下:

{
  "solutionStatus": "OPTIMAL",
  "shiftAssignments": [
    {
      "employeeId": "Liam",
      "shiftId": "Monday-2023-05-01",
      "roleId": "Station chef"
    },
    {
      "employeeId": "Liam",
      "shiftId": "Tuesday-2023-05-02",
      "roleId": "Station chef"
    },
    {
      "employeeId": "Liam",
      "shiftId": "Wednesday-2023-05-03",
      "roleId": "Station chef"
    },
    {
      "employeeId": "Liam",
      "shiftId": "Thursday-2023-05-04",
      "roleId": "Station chef"
    }, ...
  ]
}

完整回應的範例


  {
    "solutionStatus": "OPTIMAL",
    "shiftAssignments": [
      {
        "employeeId": "Liam",
        "shiftId": "Monday-2023-05-01",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Liam",
        "shiftId": "Tuesday-2023-05-02",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Liam",
        "shiftId": "Wednesday-2023-05-03",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Liam",
        "shiftId": "Thursday-2023-05-04",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Olivia",
        "shiftId": "Friday-2023-05-05",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Noah",
        "shiftId": "Monday-2023-05-01",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Noah",
        "shiftId": "Tuesday-2023-05-02",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Noah",
        "shiftId": "Wednesday-2023-05-03",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Noah",
        "shiftId": "Thursday-2023-05-04",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Noah",
        "shiftId": "Friday-2023-05-05",
        "roleId": "Station chef"
      },
      {
        "employeeId": "Emma",
        "shiftId": "Tuesday-2023-05-02",
        "roleId": "Head chef"
      },
      {
        "employeeId": "Emma",
        "shiftId": "Friday-2023-05-05",
        "roleId": "Head chef"
      },
      {
        "employeeId": "Oliver",
        "shiftId": "Monday-2023-05-01",
        "roleId": "Sous chef"
      },
      {
        "employeeId": "Oliver",
        "shiftId": "Tuesday-2023-05-02",
        "roleId": "Sous chef"
      },
      {
        "employeeId": "Oliver",
        "shiftId": "Wednesday-2023-05-03",
        "roleId": "Sous chef"
      },
      {
        "employeeId": "Oliver",
        "shiftId": "Thursday-2023-05-04",
        "roleId": "Sous chef"
      },
      {
        "employeeId": "Oliver",
        "shiftId": "Friday-2023-05-05",
        "roleId": "Sous chef"
      }
    ]
  }