hackerESQ
91 lines
3.2 KiB
PHP
91 lines
3.2 KiB
PHP
<?php
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namespace App\Interfaces\MarketData;
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use Illuminate\Support\Collection;
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use Scheb\YahooFinanceApi\ApiClient;
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use Scheb\YahooFinanceApi\ApiClientFactory as YahooFinance;
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class YahooMarketData implements MarketDataInterface
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{
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public ApiClient $client;
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public function __construct() {
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// create yahoo finance client factory
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$this->client = YahooFinance::createApiClient();
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}
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public function exists(String $symbol): Bool
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{
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return $this->quote($symbol)->isNotEmpty();
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}
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public function quote(String $symbol): Collection
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{
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$quote = $this->client->getQuote($symbol);
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if (empty($quote)) return collect();
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return collect([
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'name' => $quote->getLongName() ?? $quote->getShortName(),
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'symbol' => $quote->getSymbol(),
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'market_value' => (float) $quote->getRegularMarketPrice(),
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'fifty_two_week_high' => (float) $quote->getFiftyTwoWeekHigh(),
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'fifty_two_week_low' => (float) $quote->getFiftyTwoWeekLow(),
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'forward_pe' => (float) $quote->getForwardPE(),
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'trailing_pe' => (float) $quote->getTrailingPE(),
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'market_cap' => (int) $quote->getMarketCap(),
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'book_value' => (float) $quote->getBookValue(),
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'last_dividend_date' => $quote->getDividendDate(),
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'dividend_yield' => (float) $quote->getTrailingAnnualDividendYield() * 100
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]);
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}
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public function dividends(String $symbol, $startDate, $endDate): Collection
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{
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return collect($this->client->getHistoricalDividendData($symbol, $startDate, $endDate))
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->map(function($dividend) use ($symbol) {
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return [
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'symbol' => $symbol,
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'date' => $dividend->getDate()->format('Y-m-d H:i:s'),
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'dividend_amount' => $dividend->getDividends(),
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];
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});
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}
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public function splits(String $symbol, $startDate, $endDate): Collection
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{
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return collect($this->client->getHistoricalSplitData($symbol, $startDate, $endDate))
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->map(function($split) use ($symbol) {
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$split_amount = explode(':', $split->getStockSplits());
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return [
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'symbol' => $symbol,
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'date' => $split->getDate()->format('Y-m-d H:i:s'),
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'split_amount' => $split_amount[0] / $split_amount[1],
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];
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});
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}
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public function history(String $symbol, $startDate, $endDate): Collection
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{
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return collect($this->client->getHistoricalQuoteData($symbol, ApiClient::INTERVAL_1_DAY, $startDate, $endDate))
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->mapWithKeys(function($history) use ($symbol) {
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$date = $history->getDate()->format('Y-m-d');
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return [ $date => [
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'symbol' => $symbol,
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'date' => $date,
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'close' => (float) $history->getClose(),
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]];
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});
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}
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} |