在JavaScript中更新并添加一系列对象上的新条目

Question

我必须比较两个对象“ like -array1，array2”，如果在“ array2”上找到了额外的行，我们必须将行添加到“ array1”中，如果我们在任何密钥中找到了“ array2”上的任何更新，我们必须在“ array1”上进行

更新

const array1 = [
    {
        "SiteName": "NJ",
        "LocationName": "NJ_1_1",
        "Lat_GDA94": -18.95521242,
        "Long_GDA94": 53.45254241,
        "Camera_ID": "NJ001",
        "SDCard": "Card001",
        "Camera_Model": "Swift ENDURO 4G",
        "CamHeight_cm": 550,
        "FocalDistance_m": 1.5,
        "Lure": "N/A",
        "DateSet": "06 07 2020",
        "SetBy": "D Brook",
        "DateRetrieved": "28 04 2021",
        "RetrievedBy": "D Brook"
    },
    {
        "SiteName": "NJ",
        "LocationName": "NJ_6_1",
        "Lat_GDA94": 28.97906497,
        "Long_GDA94": 15.44272058,
        "Camera_ID": "NJ005",
        "SDCard": "Card001",
        "Camera_Model": "Swift ENDURO 4G",
        "CamHeight_cm": 550,
        "FocalDistance_m": 1.5,
        "Lure": "N/A",
        "DateSet": "08 07 2020",
        "SetBy": "D Brook",
        "DateRetrieved": "28 04 2021",
        "RetrievedBy": "D Brook"
    },
    {
        "SiteName": "TM",
        "LocationName": "TM_1_1",
        "Lat_GDA94": 59.1833467,
        "Long_GDA94": 13.30937045,
        "Camera_ID": "T002",
        "SDCard": "Card001",
        "Camera_Model": "Swift ENDURO 4G",
        "CamHeight_cm": 550,
        "FocalDistance_m": 1.5,
        "Lure": "N/A",
        "DateSet": "16 07 2020",
        "SetBy": "D Brook",
        "DateRetrieved": "28 04 2021",
        "RetrievedBy": "D Brook"
    }
]

const array2 = [
  {
      "SiteName": "NJ",
      "LocationName": "NJ_1_1",
      "Lat_GDA94": -16.95521242,
      "Long_GDA94": 51.45254241,
      "Camera_ID": "NJ001",
      "SDCard": "Card001",
      "Camera_Model": "Swift ENDURO 4G",
      "CamHeight_cm": 550,
      "FocalDistance_m": 1.5,
      "Lure": "N/A",
      "DateSet": "06 07 2020",
      "SetBy": "D Brook",
      "DateRetrieved": "28 04 2021",
      "RetrievedBy": "D Brook"
  },
  {
      "SiteName": "TM",
      "LocationName": "TM_2_1",
      "Lat_GDA94": -29.18264832,
      "Long_GDA94": 153.30860292,
      "Camera_ID": "T005",
      "SDCard": "Card001",
      "Camera_Model": "Swift ENDURO 4G",
      "CamHeight_cm": 550,
      "FocalDistance_m": 1.5,
      "Lure": "N/A",
      "DateSet": "16 07 2020",
      "SetBy": "D Brook",
      "DateRetrieved": "28 04 2021",
      "RetrievedBy": "D Brook"
  },
  {
      "SiteName": "TM",
      "LocationName": "TM_2_2",
      "Lat_GDA94": -29.18248722,
      "Long_GDA94": 153.30905411,
      "Camera_ID": "T003",
      "SDCard": "Card001",
      "Camera_Model": "Swift ENDURO 4G",
      "CamHeight_cm": 550,
      "FocalDistance_m": 1.5,
      "Lure": "N/A",
      "DateSet": "16 07 2020",
      "SetBy": "D Brook",
      "DateRetrieved": "28 04 2021",
      "RetrievedBy": "D Brook"
  },
  {
      "SiteName": "HH",
      "LocationName": "HH1_1_1",
      "Lat_GDA94": -29.20880782,
      "Long_GDA94": 153.31918423,
      "Camera_ID": "B001",
      "SDCard": "Card001",
      "Camera_Model": "Swift ENDURO 4G",
      "CamHeight_cm": 550,
      "FocalDistance_m": 1.5,
      "Lure": "N/A",
      "DateSet": "04 08 2020",
      "SetBy": "D Brook",
      "DateRetrieved": "28 04 2021",
      "RetrievedBy": "D Brook"
  }
]

const expectedArray = [{
    "SiteName": "NJ",
    "LocationName": "NJ_1_1",
    "Lat_GDA94": -16.95521242, // updated entry existing row
    "Long_GDA94": 51.45254241, // updated entry existing row
    "Camera_ID": "NJ001",
    "SDCard": "Card001",
    "Camera_Model": "Swift ENDURO 4G",
    "CamHeight_cm": 550,
    "FocalDistance_m": 1.5,
    "Lure": "N/A",
    "DateSet": "06 07 2020",
    "SetBy": "D Brook",
    "DateRetrieved": "28 04 2021",
    "RetrievedBy": "D Brook"
  },
  {
    "SiteName": "NJ",
    "LocationName": "NJ_6_1",
    "Lat_GDA94": 28.97906497,
    "Long_GDA94": 15.44272058,
    "Camera_ID": "NJ005",
    "SDCard": "Card001",
    "Camera_Model": "Swift ENDURO 4G",
    "CamHeight_cm": 550,
    "FocalDistance_m": 1.5,
    "Lure": "N/A",
    "DateSet": "08 07 2020",
    "SetBy": "D Brook",
    "DateRetrieved": "28 04 2021",
    "RetrievedBy": "D Brook"
  },
  {
    "SiteName": "TM",
    "LocationName": "TM_1_1",
    "Lat_GDA94": 59.1833467,
    "Long_GDA94": 13.30937045,
    "Camera_ID": "T002",
    "SDCard": "Card001",
    "Camera_Model": "Swift ENDURO 4G",
    "CamHeight_cm": 550,
    "FocalDistance_m": 1.5,
    "Lure": "N/A",
    "DateSet": "16 07 2020",
    "SetBy": "D Brook",
    "DateRetrieved": "28 04 2021",
    "RetrievedBy": "D Brook"
  },
  {
    "SiteName": "TM",
    "LocationName": "TM_2_1", // added new row
    "Lat_GDA94": -29.18264832,
    "Long_GDA94": 153.30860292,
    "Camera_ID": "T005",
    "SDCard": "Card001",
    "Camera_Model": "Swift ENDURO 4G",
    "CamHeight_cm": 550,
    "FocalDistance_m": 1.5,
    "Lure": "N/A",
    "DateSet": "16 07 2020",
    "SetBy": "D Brook",
    "DateRetrieved": "28 04 2021",
    "RetrievedBy": "D Brook"
  },
  {
    "SiteName": "TM",
    "LocationName": "TM_2_2", // added new row
    "Lat_GDA94": -29.18248722,
    "Long_GDA94": 153.30905411,
    "Camera_ID": "T003",
    "SDCard": "Card001",
    "Camera_Model": "Swift ENDURO 4G",
    "CamHeight_cm": 550,
    "FocalDistance_m": 1.5,
    "Lure": "N/A",
    "DateSet": "16 07 2020",
    "SetBy": "D Brook",
    "DateRetrieved": "28 04 2021",
    "RetrievedBy": "D Brook"
  },
  {
    "SiteName": "HH",
    "LocationName": "HH1_1_1", // added new row
    "Lat_GDA94": -29.20880782,
    "Long_GDA94": 153.31918423,
    "Camera_ID": "B001",
    "SDCard": "Card001",
    "Camera_Model": "Swift ENDURO 4G",
    "CamHeight_cm": 550,
    "FocalDistance_m": 1.5,
    "Lure": "N/A",
    "DateSet": "04 08 2020",
    "SetBy": "D Brook",
    "DateRetrieved": "28 04 2021",
    "RetrievedBy": "D Brook"
  }
]

我刚刚在问题中添加了一个“预期”，并添加了一些评论供参考