CODEWITHSUNDEEP
angular
RRB
RRB

Reputation: 2116

Not seeing console log data in for loop

I have the below data set that I am trying to loop through. I also have my function thaty does the looping but I cannot see the console logs when i run th application

{
    "header": {
        "statuscode": "0",
    },
    "calculateAVAFLoanAdjustment": {
        "responseCode": null,
        "responseDescription": null,
        "calculatorResults": {
            "calculatorResult": [
                {
                    "newCalculatedInstallmentsNo": "63",
                    "newContractEndDate": "20260725",
                    "newResidual": "24031.28",
                    "newInstalment": "5713.38",
                    "newTerm": "72",
                    "outBalanceAvaf": null,
                    "restructureType": "balloon"
                }
            ]
        }
    }
}


calculateAVAFLoanAdjustment() {
    this.avafService.CalculateAVAFLoanAdjustment({accountNumber: '555666'}).subscribe((resp)=>{
      this.confirmData = resp.calculateAVAFLoanAdjustment;
      for(let i = 0; i < this.confirmData; i++) {
        this.calculatorResults = this.confirmData[i].calculatorResults;
        console.log("calculatorResults: "+this.calculatorResults)
        for(let j = 0; j < this.calculatorResults; j++) {
          this.calculatorResult = this.confirmData[i].calculatorResults[j].calculatorResult;
          console.log("calculatorResult: "+this.calculatorResult)
        }
      }
    })
}

Any idea why the console logs do not print any data?

Upvotes: 1

Views: 117

Answers (1)

SiddAjmera
SiddAjmera

Reputation: 39482

Assuming that you're always going to get calculatorResult as an array and we just need to get the sum of the fields present on the Object at the 0th index, here's what you can do:

Try this:

calculateAVAFLoanAdjustment() {
  this.avafService
    .CalculateAVAFLoanAdjustment({
      accountNumber: '555666'
    })
    .subscribe((resp: any) => {
      this.calculatorResults =
        resp.calculateAVAFLoanAdjustment.calculatorResults;
      const [calculatorResult] = this.calculatorResults.calculatorResult;
      this.calculatorResult = Object.keys(calculatorResult).reduce(
        (acc, key) => {
          const value = calculatorResult[key];
          if (!isNaN(+value)) {
            acc += +value;
          }
          return acc;
        },
        0
      );
    });
}

Here's a Working Sample StackBlitz with the solution code.

Upvotes: 1

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