0👍
Since you didn’t mention the full response from https://some-endpoint-for-once-in-3-months-dividend and https://some-endpoint-for-daily-prices. Im assuming a date key exists with the responses for example
['historical'=>[['date'=>'2022-03-03','price'=>0.2]];
For fetching the API responses
private function fetchApiData(string $api,string $dateKey,string $priceKey,string $mainRespKey='historical'){
$data = [];
$response = Http::get($api);
$response->throw();
return $response->json($mainRespKey);}
For calculating the DividendYield
public function DividendYield(){
$dividend = $this->fetchApiData('https://some-endpoint-for-once-in-3-months-dividend','date','dividend');
$dailyPrice = $this->fetchApiData('https://some-endpoint-for-daily-prices','date','price');
if(!empty($dividend)){
$dividendColl = collect($dividend);
return collect($dailyPrice)->whereIn('date',$dividendColl->pluck('date'))
->map(fn($price)=>$dividendColl->where('date',$price['date'])
->map(fn($dividend)=> ['date'=>$price['date'],
'DividendYield'=>(($dividend['dividend']/$price['price'])*100)]))->collapse();
}}
0👍
So first you need to group your $price
by month, assuming that the dd()
in your comment is what price
is, by using:
$price = collect($price)->groupBy(function($val) {
return Carbon::parse($val->date)->format('m');
});
then you need to loop through the $dividend
:
$result = array();
foreach ($dividend as $key => $value) {
$mounthResult = array();
foreach ($price[key] as $p) {
// assuming dividend is the price you mean
array_push($mounthResult, $value/$p->dividend*100);
}
array_push($result, $temp);
}
The $price[key]
means the month group we want, so if key = 0
that means we are looping the first month.
I hope i get you right, feel free to comment on this to help me understand you more if i’m wrong.
- Chartjs-ChartJS hide y-axis when dataset is hidden via legend
- Chartjs-React-chart does not render the legend for PIE chart
Source:stackexchange.com