creating cutom nested object by adding key in javascript / node js-CodePudding

let data = [
  {
    system: { id: "4gSSbjCFEorYXqrgDIP2FA", type: "Entry", name: "Author" },
    DataDetails: {
      shortSlugOption: { "en-us": "some value", "za-op": "random value" },
      mediaFileAssetLink: { "en-us": "some file", "za-op": "file Linl" },
      mediaFileAssetGalary: { hi: "file link 2" },
      singleMediaImage: { hi: "file link single", "en-us": "english link" },
    },
  },
  {
    system: { id: "1aBOO8tu3lUsjtICuIbUM5", type: "Entry", name: "Author" },
    DataDetails: {
      short: { "en-us": "details of shorts", "za-op": "short details" },
      shortSlugOption: { "hi-In": "options" },
      booleanField: { "hi-In": "true" },
    },
  },
  {
    system: { id: "2pOUGnI1oRD7nsrYs600HA", type: "Entry", name: "testing" },
    DataDetails: { testingNewValue: { "en-us": "details value" } },
  },
  {
    system: { id: "66rzYr2BpWL1VTBHdLTdSW", type: "Entry", name: "new" },
    DataDetails: {
      oneReference: { hi: "values 1" },
      multiReference: { "hi-In": "values 2" },
    },
  },
  {
    system: { id: "cIb5mqEBRWDD6hrNmFmFE", type: "Entry", name: "new" },
    DataDetails: { testingNewValue: { "hi-IN": "jksdsdo" } },
  },
  {
    system: { id: "7kRzyt4PFrX13gHcw3Z1Ko", type: "Entry", name: "testing" },
    DataDetails: { testingNewValue: { "en-us": "kknksdo" } },
  },
  {
    system: { id: "2OspeCtNK0sh2cPiuU9jIz", type: "Entry", name: "dummy" },
    DataDetails: {
      short: { "za-op": "dfvndkssa" },
      shortSlugOption: { hi: "sdocjosmdc" },
      mediaFileAssetLink: { "en-us": "jdsojocis" },
      booleanField: { "hi-In": "true" },
    },
  },
  {
    system: { id: "2eAmIIuG4xkLvatkU3RUSy", type: "Entry", name: "dummy" },
    DataDetails: {
      dummy: { "en-us": "dshcifdvk" },
      india: { "za-op": "sdci", hi: "hewd" },
    },
  },
  {
    system: { id: "7hbdS3MgfZ73TOtlu1WfXw", type: "Entry", name: "dummy" },
    DataDetails: {
      testingNewValue: { "en-us": "sdcoklsdc" },
      locationField: { hi: "sdcndkdc" },
    },
  },
];

let res = data.reduce((acc, curr) => {
  if (!acc[curr.system.name]) {
    acc[curr.system.name] = {};
  }

  let detailsObj = {};
  Object.keys(curr.DataDetails).forEach((detail) => {
    detailsObj[detail] = Object.values(curr.DataDetails[detail])[0];
  });

  acc[curr.system.name][curr.system.id] = {
    ...detailsObj,
  };
  return acc;
}, {});

console.log(res);

I am storing my data in JSON file but by doing some modification in my current object.

data I want to store in JSON is like in this way

Like Data present

Author
en-us/zo-ap / other key which are available in obj
4gSSbjCFEorYXqrgDIP2FA/ 1aBOO8tu3lUsjtICuIbUM5
then the remaining json object

Expected Output

{
    "Author": {
        "en-us": {
            "4gSSbjCFEorYXqrgDIP2FA": {
                "shortSlugOption": "some value",
                    "mediaFileAssetLink": "some file",
                  "singleMediaImage": "english link"
            },
            "1aBOO8tu3lUsjtICuIbUM5": {
                "short":"details of shorts"
            }
        },
        "za-op": {
            "4gSSbjCFEorYXqrgDIP2FA": {
                "shortSlugOption": "random value",
               "mediaFileAssetLink":"file Linl", 
            },
            "1aBOO8tu3lUsjtICuIbUM5": {
                "short":"short details",
            }
        },
        "hi": {
            "4gSSbjCFEorYXqrgDIP2FA": {
                "mediaFileAssetGalary": "file link 2",
                  "singleMediaImage":"file link single"
            }
        },
        "hi-In": {
            "1aBOO8tu3lUsjtICuIbUM5": {
                "shortSlugOption": "options",
                    "booleanField":true
            }
        }
    },
    "dummy": {
        "en-us": {
            "2OspeCtNK0sh2cPiuU9jIz": {                
                "mediaFileAssetLink":"jdsojocis",
            },
            "2eAmIIuG4xkLvatkU3RUSy": {
             "dummy": "dshcifdvk"
            }
            "7hbdS3MgfZ73TOtlu1WfXw": {
                "testingNewValue":"sdcoklsdc"
            }
        },
        "za-op": {
            "2OspeCtNK0sh2cPiuU9jIz": {                
                "short":"dfvndkssa",  
            },
            "2eAmIIuG4xkLvatkU3RUSy": {
                "india":"sdci"
            }
        },
        "hi": {
            "2OspeCtNK0sh2cPiuU9jIz": {
                "shortSlugOption":"sdocjosmdc"
            },
            "2eAmIIuG4xkLvatkU3RUSy": {
                "india":"hewd"
            }
        }
        "hi-In": {
            "2OspeCtNK0sh2cPiuU9jIz": {                
                "booleanField":"true"
            },
            "7hbdS3MgfZ73TOtlu1WfXw": {
                "locationField":"sdcndkdc"
            }
        }
    },
    "new": {
        "hi": {
            "66rzYr2BpWL1VTBHdLTdSW": {
                "oneReference":"values 1"
            }
        },
        "hi-In": {
            "66rzYr2BpWL1VTBHdLTdSW": {
                "multiReference":  "values 2" ,
            },
            "hi-IN": {
                "cIb5mqEBRWDD6hrNmFmFE": {
                    "testingNewValue":"jksdsdo"
                }
        }
        }
    }.
    "testing": {
        "en-us": {
            "2pOUGnI1oRD7nsrYs600HA": {
                "testingNewValue":"details value"
            },
            "7kRzyt4PFrX13gHcw3Z1Ko": {
                "testingNewValue":"kknksdo" 
            }
        },
    }
}

As in above code the en-us hi hi-In hi-IN zo-ap or any other key are getting removed

but I want to create a nested json object by this name or any other name which are present inside json

CodePudding user response：

You need the nested entries and use the keys in changed order.

const
    data = [{ system: { id: "4gSSbjCFEorYXqrgDIP2FA", type: "Entry", name: "Author" }, DataDetails: { shortSlugOption: { "en-us": "some value", "za-op": "random value" }, mediaFileAssetLink: { "en-us": "some file", "za-op": "file Linl" }, mediaFileAssetGalary: { hi: "file link 2" }, singleMediaImage: { hi: "file link single", "en-us": "english link" } } }, { system: { id: "1aBOO8tu3lUsjtICuIbUM5", type: "Entry", name: "Author" }, DataDetails: { short: { "en-us": "details of shorts", "za-op": "short details" }, shortSlugOption: { "hi-In": "options" }, booleanField: { "hi-In": "true" } } }, { system: { id: "2pOUGnI1oRD7nsrYs600HA", type: "Entry", name: "testing" }, DataDetails: { testingNewValue: { "en-us": "details value" } } }, { system: { id: "66rzYr2BpWL1VTBHdLTdSW", type: "Entry", name: "new" }, DataDetails: { oneReference: { hi: "values 1" }, multiReference: { "hi-In": "values 2" } } }, { system: { id: "cIb5mqEBRWDD6hrNmFmFE", type: "Entry", name: "new" }, DataDetails: { testingNewValue: { "hi-IN": "jksdsdo" } } }, { system: { id: "7kRzyt4PFrX13gHcw3Z1Ko", type: "Entry", name: "testing" }, DataDetails: { testingNewValue: { "en-us": "kknksdo" } } }, { system: { id: "2OspeCtNK0sh2cPiuU9jIz", type: "Entry", name: "dummy" }, DataDetails: { short: { "za-op": "dfvndkssa" }, shortSlugOption: { hi: "sdocjosmdc" }, mediaFileAssetLink: { "en-us": "jdsojocis" }, booleanField: { "hi-In": "true" } } }, { system: { id: "2eAmIIuG4xkLvatkU3RUSy", type: "Entry", name: "dummy" }, DataDetails: { dummy: { "en-us": "dshcifdvk" }, india: { "za-op": "sdci", hi: "hewd" } } }, { system: { id: "7hbdS3MgfZ73TOtlu1WfXw", type: "Entry", name: "dummy" }, DataDetails: { testingNewValue: { "en-us": "sdcoklsdc" }, locationField: { hi: "sdcndkdc" } } }],
    result = data.reduce((r, { system: { id, type, name }, DataDetails }) => {
        r[name] ??= {};
        Object.entries(DataDetails).forEach(([k, o]) => {
            Object.entries(o).forEach(([l, v]) => {
                r[name][l] ??= {};
                r[name][l][id] ??= {};
                r[name][l][id][k] = v;
            });
        });
        return r;
    }, {});

console.log(result);

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