1. Im fetching data from api using axios.
2. I have array of objects.
3. I would like to fetch objects inside array.

Here is api : https://51fgc922b7.execute-api.ap-south-1.amazonaws.com/dev/productpreview?product_id=122003 enter image description here

Here is what i tried !

  useEffect(() => {
    if (props.product_id) {
      axios.
        get(`https://51fgc922b7.execute-api.ap-south-1.amazonaws.com/dev/productpreview?product_id=${props.product_id}`)
        .then((res) => {
          console.log(res.data)
          setModelData(res.data.data[0])
        })
        .catch((error) => {
          setIsErrorImage(true)
        })
    }
  }, []);

Im able to fetch data but what im trying to achive is that, there are three objects with camera objects called 0,1,2 and i want to fetch them.

CodePudding user response：

I'm not sure about your requirement but as far as I understood you just want the array of objects from the data you get. You can get that simply by traversing the object like

const cameraData = res.data.reduce((acc,el) => [...acc, ...el.camera], [] )

CodePudding user response：

console.log(res.data) if correct ,

setModelData(res.data)

and in return example ;

modelData.map((item)=> {
return (
<div> {item.camera.map((data)=>{
return (
<div> {data.camera_beta} </div>
)
})}
 </div>  )})

this is what i want to tell

const [modelData, setModelData] = useState([
  {
    name: 'Electronics',
    slug: 'electronics',
    count: 11,
    items: [
      { name: 'Phones', slug: 'phones', count: 4 },
      { name: 'Tablets', slug: 'tablets', count: 5 },
      { name: 'Laptops', slug: 'laptops', count: 2 },
    ],
  },
  {
    name: 'Clothing',
    slug: 'clothing',
    count: 12,
    items: [
      { name: 'Tops', slug: 'tops', count: 3 },
      { name: 'Shorts', slug: 'shorts', count: 4 },
      { name: 'Shoes', slug: 'shoes', count: 5 },
    ],
  }
 ])

you have data like this. this way you set the data into setmodeldata in useeffect. in useffect after set

console.log(modelData) and console.log(modelData[0])

you can see the difference between the two.one comes in the form of an object and the other as an array.

at most you can map them