Currency Exchange Rates for WooCommerce

WooCommerce Currency Exchange Rates module lets you can setup exchange rates settings for currency pairs used in other Booster’s multicurrency modules:

• WooCommerce Currency per Product
• WooCommerce Multicurrency Product Base Price
• WooCommerce Multicurrency (Currency Switcher)
• WooCommerce Payment Gateways Currency
• WooCommerce Prices and Currencies by Country

Currency Exchange Rates Module Options

General Options

Exchange Rates Updates

Here you can select currency exchange rates update interval. Possible values: Update Every Minute; Update Hourly; Update Twice Daily; Update Daily; Update Weekly.

Default: Update Daily

Exchange Rates Server

Default: European Central Bank (ECB)

Exchange Rates Rounding

Enable this if you want currency exchange rates to be rounded.

Default: no

Rounding Precision

If rounding is enabled – set precision here.

Default: 0

Exchange Rates Offset – Percent

Default: 0

Exchange Rates Offset – Fixed

Here you can add a fixed offset to the rates. Can be positive or negative. If both percent and fixed offsets are set – percent offset is applied first and fixed offset after that.

Default: 0

Calculate with Inversion

If your currency pair have very small exchange rate, you may want to invert currencies before calculating the rate.

Default: no

Always Use cURL

If for some reason currency exchange rates are not updating, try enabling this option.

Default: no

Custom Currencies Options

You can add more currencies in this section. E.g. this can be used to display exchange rates with [wcj_currency_exchange_rate], [wcj_currency_exchange_rates_table] shortcodes.

Total Custom Currencies

Default: 1

Custom Currency #X

Select additional currency here.

Default: Disabled

Exchange Rates

Rate for Currency Pair

Currency exchange rate for the current pair. By pressing button near each currency pair, you can grab current exchange rate.

Default: 0

Exchange Rates Server

If you want use another (i.e. not default / selected above) currency exchange rate server for the current pair, you can set it here. Possible values: Use default; Yahoo; European Central Bank (ECB); TCMB; Fixer.io; Coinbase; CoinMarketCap.

Default: Use default

Developers

Adding Custom Exchange Server

If you wish to add custom exchange server, you need these filters:

• `wcj_currency_exchange_rates_servers` and
• `wcj_currency_exchange_rate`.

For example, you could add something like this to your (child) theme’s functions.php file:

add_filter( ‘wcj_currency_exchange_rates_servers’, ‘booster_add_exchange_server’ );<br />
if ( ! function_exists( ‘booster_add_exchange_server’ ) ) {<br />
function booster_add_exchange_server( $servers ) {<br />
$servers[‘your_server_id’] = ‘Your server title’;<br />
return $servers;<br />
}<br />
}<br />
add_filter( ‘wcj_currency_exchange_rate’, ‘booster_get_exchange_server_rate’, 10, 4 );<br />
if ( ! function_exists( ‘booster_get_exchange_server_rate’ ) ) {<br />
function booster_get_exchange_server_rate( $rate, $server, $currency_from, $currency_to ) {<br />
if ( ‘your_server_id’ === $server ) {<br />
// TODO: calculate $rate here (using $currency_from and $currency_to)<br />
}<br />
return $rate;<br />
}<br />
}