Class ExchangeRate

Abstract class that all Currency Exchange Rate Processors must extend

Direct known subclasses

GoogleFinance, YahooFinance

Abstract
Package: blesta\components\exchange\rates
Copyright: Copyright (c) 2010, Phillips Data, Inc.
License: The Blesta License Agreement
Link: Blesta
Located at components/exchange_rates/exchange_rate.php

Methods summary

`abstract public`	# `__construct( Http $Http )` Initializes the exchange rate processor Initializes the exchange rate processor Parameters `$Http` `Http` $Http The Http component to more easily facilitate HTTP requests to fetch data
`abstract public mixed`	# `getRate( string $currency_from, string $currency_to, float $amount = 1.0 )` Fetches the exchange rate from currency A to currency B using the given amount Fetches the exchange rate from currency A to currency B using the given amount Parameters `$currency_from` `string` $currency_from The ISO 4217 currency code to convert from `$currency_to` `string` $currency_to The ISO 4217 currency code to convert to `$amount` `float` $amount The amount to convert Returns `mixed` (boolean) false on error or an array containing the exchange rate information including: -rate -updated The date/time of the last update in YYYY-MM-DD HH:MM:SS format in UTC time

Packages

Classes

Class ExchangeRate

Direct known subclasses

Methods summary

Parameters

Parameters

Returns

Magic methods summary