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<?php |
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|
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namespace WPFunnels\Compatibility\Plugin; |
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|
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use WPFunnels\Traits\SingletonTrait; |
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|
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class FoxCurrencySwitcher extends PluginCompatibility{ |
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use SingletonTrait; |
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|
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/** |
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* Constructor: Initialize class and hook into price conversion. |
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*/ |
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public function init(){ |
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add_filter('wpfunnels/modify_order_bump_price_on_main_order', array($this,'maybe_convert_product_price')); |
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add_filter('wpfunnels/modify_order_bump_product_price', array($this, 'maybe_convert_order_bump_price')); |
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add_filter('wpfunnels/checkout_ajax_custom_price', array($this, 'maybe_skip_custom_price_on_review'), 10, 3); |
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} |
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|
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/** |
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* Prevent the funnel checkout from zeroing the order total on update_order_review. |
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* |
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* On every checkout refresh AJAX, WPFunnels overrides each cart item price with the |
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* stored `custom_price` at priority 9999, after WOOCS has already converted the price. |
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* For a currency without a fixed price (or an unsynced `_price` meta) the stored |
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* `custom_price` can resolve to 0, so forcing `set_price(0)` zeroes the order total — |
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* the payment methods disappear and the checkout gets stuck in an endless refresh loop |
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* (the public JS re-fires `update_checkout` whenever `cart_total <= 0`). |
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* |
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* Returning `false` skips the override so the already-converted price the customer saw |
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* on the initial page render is preserved. Only kicks in while WOOCS is active. |
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* |
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* @param float $custom_price The stored custom price for the cart item. |
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* @param array $cart_item The cart item. |
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* @param object $cart The cart object. |
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* |
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* @return float|false The price to apply, or false to skip the override. |
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*/ |
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public function maybe_skip_custom_price_on_review($custom_price, $cart_item, $cart){ |
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if ( $this->maybe_activate() && floatval($custom_price) <= 0 ) { |
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return false; |
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} |
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|
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return $custom_price; |
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} |
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|
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/** |
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* Check if the Currency (WOOCS) is active. |
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* |
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* @return bool |
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*/ |
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public function maybe_activate(){ |
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return class_exists('WOOCS'); |
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} |
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|
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/** |
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* Convert the price for the order bump using the current currency |
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* |
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* @param float $price |
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* @return float Converted price |
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*/ |
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public function maybe_convert_product_price($price){ |
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global $WOOCS; |
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|
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if ($this->maybe_activate()) { |
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if ($WOOCS->is_multiple_allowed) { |
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$current = $WOOCS->current_currency; |
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if ($current != $WOOCS->default_currency) { |
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$currencies = $WOOCS->get_currencies(); |
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$rate = $currencies[$current]['rate']; |
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$price = $price / $rate; |
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} |
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} |
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} |
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|
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return $price; |
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} |
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|
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public function maybe_convert_order_bump_price($price){ |
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global $WOOCS; |
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|
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if ($this->maybe_activate()) { |
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if ($WOOCS->is_multiple_allowed) { |
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$price = $WOOCS->woocs_exchange_value(floatval($price)); |
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} |
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} |
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|
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return $price; |
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} |
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} |
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|
