await for subscribe angular

All we need is an easy explanation of the problem, so here it is.

i need to await for a subscription and then assign that result to a particular variable in angular 7 but that code is not awaiting my code is like this.

async getItemsbyId(id) {
console.log('2')
 await  this.stockService.getStocks(id).subscribe(
   (res: any) => {
   console.log('3')
    this.data = res.data;
    return this.data;
  },
  err => {
    console.log(err);
  },
  () => {
    this.http_item = null;
  }
);
console.log('4')
} 

get_value(){
console.log('1')
this.getItemsbyId(5);
console.log('5')
}

i need console to (1,2,3,4,5) in that order but i get (1,2,4,5,3) please provide a answer for this problem

How to solve :

I know you bored from this bug, So we are here to help you! Take a deep breath and look at the explanation of your problem. We have many solutions to this problem, But we recommend you to use the first method because it is tested & true method that will 100% work for you.

Method 1

const stocks = await this.stockService.getStocks(id).toPromise();
// DO STUFF this.data = stocks.data;

Note: Use and implement method 1 because this method fully tested our system.
Thank you 🙂

All methods was sourced from stackoverflow.com or stackexchange.com, is licensed under cc by-sa 2.5, cc by-sa 3.0 and cc by-sa 4.0

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