PHP code example of benjaminmal / exchangeratehost-bundle

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

benjaminmal / exchangeratehost-bundle example snippets

// config/bundles.php

return [
    // ...
    Benjaminmal\ExchangeRateHostBundle\ExchangeRateHostBundle::class => ['all' => true],
];

namespace App\Service;

use Benjaminmal\ExchangeRateHostBundle\Client\ExchangeRateHostClientInterface;
use Benjaminmal\ExchangeRateHostBundle\Model\Option\ConvertCurrencyOption;
use Benjaminmal\ExchangeRateHostBundle\Model\Option\EuVatRatesOption;
use Benjaminmal\ExchangeRateHostBundle\Model\Option\FluctuationDataOption;
use Benjaminmal\ExchangeRateHostBundle\Model\Option\HistoricalRatesOption;
use Benjaminmal\ExchangeRateHostBundle\Model\Option\LatestRatesOption;
use Benjaminmal\ExchangeRateHostBundle\Model\Option\SupportedSymbolsOption;
use Benjaminmal\ExchangeRateHostBundle\Model\Option\TimeSeriesDataOption;
use Benjaminmal\ExchangeRateHostBundle\Model\Output\FluctuationData;
use Benjaminmal\ExchangeRateHostBundle\Model\Output\SymbolData;
use Benjaminmal\ExchangeRateHostBundle\Model\Output\VatRates;

class MyService
{
    public function __construct(private readonly ExchangeRateHostClientInterface $client)
    {
    }

    public function getLatestRates()
    {
        // Get the latest rates
        $rates = $this->client->getLatestRates(
            options: new LatestRatesOption( // Optional
                base: 'EUR',
                symbols: ['USD', 'CZK'],
                amount: 1200,
                places: 2,
                source: 'ecb',
                callback: 'functionName',
            ),
        );

        /**
         * @var string $currency
         * @var float $rate
         */
        foreach ($rates as $currency => $rate) {
            // ...
        }

        // ...
    }
    
    public function convertCurrency(): int
    {
        // Convert price
        /** @var int $newAmount */
        $newAmount = $this->client->convertCurrency(
            fromCurrency: 'EUR', // Required
            toCurrency: 'USD', // Required
            amount: 1300, // Required
            options: new ConvertCurrencyOption(), // Optional
        );
        
        // ...
    }
    
    public function getHistoricalRates()
    {
        // Get rates from a specific day
        $rates = $this->client->getHistoricalRates(
            date: new \DateTimeImmutable('-10days'), // Required, will be converted in the url with the format 'Y-m-d'
            options: new HistoricalRatesOption(), // Optional
        );
        
        /**
         * @var string $currency
         * @var float $rate
         */
        foreach ($rates as $currency => $rate) {
            // ...
        }
        
        // ...
    }
    
    public function getTimeSeriesRates()
    {
        // Get the rates between 2 dates
        $rates = $this->client->getTimeSeriesRates(
            startDate: new \DateTimeImmutable('-89days'), // Required
            endDate: new \DateTimeImmutable('-10days'), // Required
            options: new TimeSeriesDataOption(), // Optional
        );

        /**
         * @var $date string formatted as 'Y-m-d'
         * @var $datum iterable<string, float> 
         */
        foreach ($rates as $date => $datum) {
            foreach ($datum as $currency => $rate) {
                // ...
            }
        }

        // ...
    }
    
    public function getFluctuationData()
    {
        // Get the fluctuation data between 2 dates
        $data = $this->client->getFluctuationData(
            startDate: new \DateTimeImmutable('-89days'), // Required
            endDate: new \DateTimeImmutable('-10days'), // Required
            options: new FluctuationDataOption(), // Optional
        );
        
        /**
         * @var FluctuationData $fluctuationData 
         */
        foreach ($data as $currency => $fluctuationData) {
            echo $fluctuationData->startRate;
            echo $fluctuationData->endRate;
            echo $fluctuationData->change;
            echo $fluctuationData->changePct;
        }
        
        // ...
    }
    
    public function getCurrencies()
    {
        // Get the supported currencies
        $supportedCurrencies = $this->client->getSupportedCurrencies(
            options: new SupportedSymbolsOption(), // Optional
        );
        
        /**
         * @var SymbolData $supportedCurrency 
         */
        foreach ($supportedCurrencies as $currency => $supportedCurrency) {
            echo $supportedCurrency->code;
            echo $supportedCurrency->description;
        }
        
        // ...
    }
    
    public function getEurVatRates()
    {
        // Get EU VAT rates
        $rates = $this->client->getEuVatRates(
            options: new EuVatRatesOption(), // Optional
        );
        
        /**
         * @var VatRates $vatRate 
         */
        foreach ($rates as $countryCode => $vatRate) {
            echo $vatRate->countryName;
            echo $vatRate->standardRate;
            echo implode(', ', $vatRate->parkingRates);
            echo implode(', ', $vatRate->reducedRates);
            echo implode(', ', $vatRate->superReducedRates);
        }
    }
}