1044 lines
29 KiB
PHP
1044 lines
29 KiB
PHP
<?php
|
|
|
|
namespace Webkul\Discount\Helpers\Cart;
|
|
|
|
use Webkul\Discount\Repositories\CartRuleRepository as CartRule;
|
|
use Webkul\Checkout\Repositories\CartItemRepository as CartItem;
|
|
use Webkul\Discount\Repositories\CartRuleCartRepository as CartRuleCart;
|
|
use Carbon\Carbon;
|
|
use Cart;
|
|
|
|
abstract class Discount
|
|
{
|
|
/**
|
|
* To hold the cart rule repository instance
|
|
*/
|
|
protected $cartRule;
|
|
|
|
/**
|
|
* To hold the cart rule cart repository instance
|
|
*/
|
|
protected $cartRuleCart;
|
|
|
|
/**
|
|
* To hold if end rules are present or not.
|
|
*/
|
|
protected $endRuleActive = false;
|
|
|
|
/**
|
|
* To hold the rule classes
|
|
*/
|
|
protected $rules;
|
|
|
|
/**
|
|
* To hold the cartitem repository instance
|
|
*/
|
|
protected $cartItem;
|
|
|
|
/**
|
|
* To set the percentage columns or not
|
|
*/
|
|
protected $setPercentages;
|
|
|
|
public function __construct(CartRule $cartRule, CartRuleCart $cartRuleCart, CartItem $cartItem)
|
|
{
|
|
$this->cartRule = $cartRule;
|
|
|
|
$this->cartRuleCart = $cartRuleCart;
|
|
|
|
$this->cartItem = $cartItem;
|
|
|
|
$this->rules = config('discount-rules');
|
|
}
|
|
|
|
/**
|
|
* Abstract method apply
|
|
*/
|
|
abstract public function apply($code);
|
|
|
|
/**
|
|
* To find all the suitable rules that can be applied on the current cart
|
|
*
|
|
* @return collection $rules
|
|
*/
|
|
public function getApplicableRules($code = null)
|
|
{
|
|
$rules = collect();
|
|
|
|
if ($code != null) {
|
|
$eligibleRules = $this->cartRule->findWhere([
|
|
'use_coupon' => 1,
|
|
'status' => 1
|
|
]);
|
|
|
|
foreach($eligibleRules as $rule) {
|
|
if ($rule->coupons->code == $code) {
|
|
$rules->push($rule);
|
|
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
$rules = $this->cartRule->findWhere([
|
|
'use_coupon' => 0,
|
|
'status' => 1
|
|
]);
|
|
}
|
|
|
|
$filteredRules = collect();
|
|
|
|
// time based constraints
|
|
foreach ($rules as $rule) {
|
|
if ($this->checkApplicability($rule)) {
|
|
if ($rule->starts_from != null && $rule->ends_till == null) {
|
|
if (Carbon::parse($rule->starts_from) < now()) {
|
|
$rule->impact = $this->calculateImpact($rule);
|
|
|
|
$filteredRules->push($rule);
|
|
}
|
|
} else if ($rule->starts_from == null && $rule->ends_till != null) {
|
|
if (Carbon::parse($rule->ends_till) > now()) {
|
|
$rule->impact = $this->calculateImpact($rule);
|
|
|
|
$filteredRules->push($rule);
|
|
}
|
|
} else if ($rule->starts_from != null && $rule->ends_till != null) {
|
|
if (Carbon::parse($rule->starts_from) < now() && now() < Carbon::parse($rule->ends_till)) {
|
|
$rule->impact = $this->calculateImpact($rule);
|
|
|
|
$filteredRules->push($rule);
|
|
}
|
|
} else {
|
|
$rule->impact = $this->calculateImpact($rule);
|
|
|
|
$filteredRules->push($rule);
|
|
}
|
|
}
|
|
}
|
|
|
|
return $filteredRules;
|
|
}
|
|
|
|
/**
|
|
* To find that one rule that is going to be applied on the current cart
|
|
*
|
|
* @param Collection $rules
|
|
*
|
|
* @return CartRule $rule
|
|
*/
|
|
public function breakTie($rules)
|
|
{
|
|
$result = $this->sortByLeastPriority($rules);
|
|
|
|
if (count($result) > 1) {
|
|
// check for max impact criteria
|
|
if (count($result) > 1) {
|
|
$result = $this->findMaxImpact($result);
|
|
|
|
if (count($result) > 1) {
|
|
$result = $this->findOldestRule($result);
|
|
|
|
return $result;
|
|
} else if (count($result) == 1) {
|
|
return $result->first();
|
|
} else {
|
|
return collect();
|
|
}
|
|
} else if (count($result) == 1) {
|
|
return $result->first();
|
|
} else {
|
|
return collect();
|
|
}
|
|
} else if (count($result) == 1) {
|
|
return $result->first();
|
|
} else {
|
|
return collect();
|
|
}
|
|
|
|
return collect();
|
|
}
|
|
|
|
/**
|
|
* To find the oldes rule
|
|
*
|
|
* @param Collection $rules
|
|
*
|
|
* @return CartRule $oldestRule
|
|
*/
|
|
public function findOldestRule($rules)
|
|
{
|
|
$leastID = 999999999999;
|
|
|
|
foreach ($rules as $index => $rule) {
|
|
if ($rule->id < $leastID) {
|
|
$leastID = $rule->id;
|
|
$oldestRule = $rule;
|
|
}
|
|
}
|
|
|
|
return $oldestRule;
|
|
}
|
|
|
|
/**
|
|
* To sort the rules by the least priority
|
|
*
|
|
* @param Collection $rules
|
|
*
|
|
* @return Collection $rule
|
|
*/
|
|
public function sortByLeastPriority($rules)
|
|
{
|
|
$sortedRules = collect();
|
|
|
|
$minPriority = $rules->min('priority');
|
|
|
|
foreach ($rules as $rule) {
|
|
if ($rule->priority == $minPriority) {
|
|
$sortedRules->push($rule);
|
|
}
|
|
}
|
|
|
|
return $sortedRules;
|
|
}
|
|
|
|
/**
|
|
* To check where rule ends other rules
|
|
*
|
|
* @param CartRule $rule
|
|
*
|
|
* @return $rule
|
|
*/
|
|
public function isEndRule($rule)
|
|
{
|
|
if ($rule->end_other_rules) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* To find whether rule can be applied or not
|
|
*
|
|
* @param CartRule $rule
|
|
*
|
|
* @return boolean
|
|
*/
|
|
public function canApply($rule)
|
|
{
|
|
$cart = \Cart::getCart();
|
|
|
|
$alreadyApplied = $this->cartRuleCart->findWhere([
|
|
'cart_id' => $cart->id
|
|
]);
|
|
|
|
if ($alreadyApplied->count() && $alreadyApplied->first()->cart_rule->id == $rule->id) {
|
|
if ($this->validateRule($alreadyApplied->first()->cart_rule)) {
|
|
$this->reassess($alreadyApplied->first()->cart_rule, $cart);
|
|
|
|
return false;
|
|
} else {
|
|
$this->clearDiscount();
|
|
|
|
return true;
|
|
}
|
|
} else if ($alreadyApplied->count() && $alreadyApplied->first()->cart_rule->id != $rule->id && ! $alreadyApplied->first()->cart_rule->end_other_rules) {
|
|
if ($rule->use_coupon) {
|
|
if ($alreadyApplied->first()->cart_rule->use_coupon) {
|
|
$rules = collect();
|
|
|
|
$alreadyAppliedRule = $alreadyApplied->first()->cart_rule;
|
|
$alreadyAppliedRule->impact = $this->calculateImpact($alreadyAppliedRule);
|
|
|
|
$rule->impact = $this->calculateImpact($alreadyAppliedRule);
|
|
|
|
$rules->push($alreadyAppliedRule);
|
|
$rules->push($rule);
|
|
|
|
$result = $this->breakTie($rules);
|
|
|
|
if ($result->id == $rule->id) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
} else {
|
|
return true;
|
|
}
|
|
} else {
|
|
// this case will work when non couponable rule is applied and another non couponable rule is created
|
|
// again break tie
|
|
$rules = collect();
|
|
|
|
$alreadyAppliedRule = $alreadyApplied->first()->cart_rule;
|
|
$alreadyAppliedRule->impact = $this->calculateImpact($alreadyAppliedRule);
|
|
|
|
$rule->impact = $this->calculateImpact($alreadyAppliedRule);
|
|
|
|
$rules->push($alreadyAppliedRule);
|
|
$rules->push($rule);
|
|
|
|
$result = $this->breakTie($rules);
|
|
|
|
if ($result) {
|
|
if ($result->id != $rule->id) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* To reassess the discount in case no. of items gets changed
|
|
*
|
|
* @return Void
|
|
*/
|
|
public function reassess($rule)
|
|
{
|
|
$rule->impact = $this->calculateImpact($rule);
|
|
|
|
$this->updateCartItemAndCart($rule);
|
|
|
|
return $rule;
|
|
}
|
|
|
|
/**
|
|
* To return cart rule which has the max impact
|
|
*
|
|
* @param Collection $rules
|
|
*
|
|
* @return Collection $rule
|
|
*/
|
|
public function findMaxImpact($rules)
|
|
{
|
|
$maxImpact = collect();
|
|
|
|
$maxDiscount = 0;
|
|
|
|
if ($rules->count()) {
|
|
$maxDiscount = $rules->max('impact.discount');
|
|
|
|
foreach ($rules as $rule) {
|
|
if ($rule->impact->discount == $maxDiscount) {
|
|
$maxImpact = $maxImpact->push($rule);
|
|
}
|
|
}
|
|
} else {
|
|
return collect();
|
|
}
|
|
|
|
return $maxImpact;
|
|
}
|
|
|
|
/**
|
|
* To calculate the impact of the rule
|
|
*
|
|
* @return collection
|
|
*/
|
|
public function calculateImpact($rule)
|
|
{
|
|
$impact = $this->getActionInstance($rule);
|
|
|
|
$outcome = $impact->calculate($rule);
|
|
|
|
return $outcome;
|
|
}
|
|
|
|
/**
|
|
* Return the instance of the related rule's action type
|
|
*
|
|
* @param CartRule $rule
|
|
*
|
|
* @return Object
|
|
*/
|
|
public function getActionInstance($rule)
|
|
{
|
|
$this->rules = config('discount-rules');
|
|
|
|
$actionType = new $this->rules['cart'][$rule->action_type];
|
|
|
|
return $actionType;
|
|
}
|
|
|
|
/**
|
|
* Checks whether rules is getting applied on current cart instance or not
|
|
*
|
|
* @param CartRule $rule
|
|
*
|
|
* @return Boolean
|
|
*/
|
|
public function checkApplicability($rule)
|
|
{
|
|
$cart = \Cart::getCart();
|
|
|
|
$timeBased = false;
|
|
|
|
$channelBased = false;
|
|
|
|
// time based constraints
|
|
if ($rule->starts_from != null && $rule->ends_till == null) {
|
|
if (Carbon::parse($rule->starts_from) < now()) {
|
|
$timeBased = true;
|
|
}
|
|
} else if ($rule->starts_from == null && $rule->ends_till != null) {
|
|
if (Carbon::parse($rule->ends_till) > now()) {
|
|
$timeBased = true;
|
|
}
|
|
} else if ($rule->starts_from != null && $rule->ends_till != null) {
|
|
if (Carbon::parse($rule->starts_from) < now() && now() < Carbon::parse($rule->ends_till)) {
|
|
$timeBased = true;
|
|
}
|
|
} else {
|
|
$timeBased = true;
|
|
}
|
|
|
|
// channel based constraints
|
|
foreach ($rule->channels as $channel) {
|
|
if ($channel->channel_id == core()->getCurrentChannel()->id) {
|
|
$channelBased = true;
|
|
}
|
|
}
|
|
|
|
$customerGroupBased = false;
|
|
|
|
// customer groups based constraints
|
|
if (auth()->guard('customer')->check()) {
|
|
foreach ($rule->customer_groups as $customer_group) {
|
|
if (auth()->guard('customer')->user()->group->exists()) {
|
|
if ($customer_group->customer_group_id == auth()->guard('customer')->user()->group->id) {
|
|
$customerGroupBased = true;
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
foreach ($rule->customer_groups as $customer_group) {
|
|
if ($customer_group->customer_group->code == 'guest') {
|
|
$customerGroupBased = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
$conditionsBased = true;
|
|
|
|
//check conditions
|
|
if ($rule->conditions != null) {
|
|
$conditions = json_decode(json_decode($rule->conditions));
|
|
|
|
$test_mode = array_last($conditions);
|
|
|
|
if ($test_mode->criteria == 'any_is_true') {
|
|
$conditionsBased = $this->testIfAnyConditionIsTrue($conditions, $cart);
|
|
}
|
|
|
|
if ($test_mode->criteria == 'all_are_true') {
|
|
$conditionsBased = $this->testIfAllConditionAreTrue($conditions, $cart);
|
|
}
|
|
}
|
|
|
|
$partialMatch = 0;
|
|
|
|
if ($rule->uses_attribute_conditions) {
|
|
$productIDs = explode(',', $rule->product_ids);
|
|
|
|
foreach ($productIDs as $productID) {
|
|
foreach ($cart->items as $item) {
|
|
if ($item->product_id == $productID) {
|
|
$partialMatch = 1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($channelBased && $customerGroupBased && $timeBased && $conditionsBased) {
|
|
if ($rule->uses_attribute_conditions == 1 && $partialMatch) {
|
|
return true;
|
|
} else if ($rule->uses_attribute_conditions == 0) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Save the rule in the CartRule for current cart instance
|
|
*
|
|
* @param CartRule $rule
|
|
*
|
|
* @return Boolean
|
|
*/
|
|
public function save($rule)
|
|
{
|
|
$cart = \Cart::getCart();
|
|
|
|
$alreadyApplied = $this->cartRuleCart->findWhere([
|
|
'cart_id' => $cart->id
|
|
]);
|
|
|
|
if ($alreadyApplied->count()) {
|
|
$result = $alreadyApplied->first()->update([
|
|
'cart_rule_id' => $rule->id
|
|
]);
|
|
} else {
|
|
$result = $this->cartRuleCart->create([
|
|
'cart_id' => $cart->id,
|
|
'cart_rule_id' => $rule->id
|
|
]);
|
|
}
|
|
|
|
if ($result) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Apply on shipping
|
|
*
|
|
* @param CartRule $apploedRule
|
|
*
|
|
* @param Cart $cart
|
|
*
|
|
* @return void
|
|
*/
|
|
public function applyOnShipping($appliedRule, $cart)
|
|
{
|
|
$cart = \Cart::getCart();
|
|
|
|
if (isset($cart->selected_shipping_rate)) {
|
|
if ($appliedRule->free_shipping && $cart->selected_shipping_rate->base_price > 0) {
|
|
$cart->selected_shipping_rate->update([
|
|
'price' => 0,
|
|
'base_price' => 0
|
|
]);
|
|
} else if ($appliedRule->free_shipping == 0 && $appliedRule->apply_to_shipping && $cart->selected_shipping_rate->base_price > 0) {
|
|
$actionType = config('discount-rules')[$appliedRule->action_type];
|
|
|
|
if ($appliedRule->apply_to_shipping) {
|
|
$actionInstance = new $actionType;
|
|
|
|
$discountOnShipping = $actionInstance->calculateOnShipping($cart);
|
|
|
|
$discountOnShipping = ($discountOnShipping / 100) * $cart->selected_shipping_rate->base_price;
|
|
|
|
$cart->selected_shipping_rate->update([
|
|
'price' => $cart->selected_shipping_rate->price - core()->convertPrice($discountOnShipping, $cart->cart_currency_code),
|
|
'base_price' => $cart->selected_shipping_rate->base_price - $discountOnShipping
|
|
]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Resets the shipping for the current items in the cart
|
|
*
|
|
* @param Cart $cart
|
|
*
|
|
* @return Void
|
|
*/
|
|
public function resetShipping($cart)
|
|
{
|
|
$cart = \Cart::getCart();
|
|
|
|
if (isset($cart->selected_shipping_rate->carrier)) {
|
|
$shippingRate = config('carriers')[$cart->selected_shipping_rate->carrier]['class'];
|
|
|
|
$actualShippingRate = new $shippingRate;
|
|
$actualShippingRate = $actualShippingRate->calculate();
|
|
|
|
if (is_array($actualShippingRate)) {
|
|
foreach($actualShippingRate as $actualRate) {
|
|
if ($actualRate->method == $cart->selected_shipping_rate->method) {
|
|
$actualShippingRate = $actualRate;
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
$actualShippingPrice = $actualShippingRate->price;
|
|
$actualShippingBasePrice = $actualShippingRate->base_price;
|
|
$cartShippingRate = $cart->selected_shipping_rate;
|
|
|
|
$cartShippingRate->update([
|
|
'price' => $actualShippingPrice,
|
|
'base_price' => $actualShippingBasePrice
|
|
]);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Update discount for least worth item
|
|
*
|
|
* @param CartRule $rule
|
|
*
|
|
* @return Boolean
|
|
*/
|
|
public function updateCartItemAndCart($rule)
|
|
{
|
|
$cart = Cart::getCart();
|
|
|
|
$itemImpacts = $rule->impact;
|
|
|
|
foreach ($itemImpacts as $itemImpact) {
|
|
$item = $this->cartItem->findOneWhere(['id' => $itemImpact['item_id']]);
|
|
|
|
if (isset($itemImpact['child_items']) && $itemImpact['child_items']->count()) {
|
|
$totalItemDiscount = 0.0000;
|
|
|
|
foreach ($itemImpact['child_items'] as $child) {
|
|
$discount = $child->discount;
|
|
|
|
$totalItemDiscount = $totalItemDiscount + $discount;
|
|
|
|
unset($child->discount);
|
|
|
|
$child->update([
|
|
'discount_amount' => core()->convertPrice($discount, $cart->cart_currency_code),
|
|
'base_discount_amount' => $discount
|
|
]);
|
|
|
|
if ($rule->action_type == 'percent_of_product') {
|
|
$child->update([
|
|
'discount_percent' => $rule->discount_amount
|
|
]);
|
|
}
|
|
|
|
if ($rule->use_coupon) {
|
|
$coupon = $rule->coupons->code;
|
|
|
|
$child->update([
|
|
'coupon_code' => $coupon
|
|
]);
|
|
}
|
|
|
|
$this->updateParent($child, $totalItemDiscount, $cartCurrencyCode = $cart->cart_currency_code);
|
|
}
|
|
} else {
|
|
$item->update([
|
|
'discount_amount' => core()->convertPrice($itemImpact['discount'], $cart->cart_currency_code),
|
|
'base_discount_amount' => $itemImpact['discount']
|
|
]);
|
|
|
|
if ($rule->action_type == 'percent_of_product') {
|
|
$item->update([
|
|
'discount_percent' => $rule->discount_amount
|
|
]);
|
|
}
|
|
|
|
if ($rule->use_coupon) {
|
|
$coupon = $rule->coupons->code;
|
|
|
|
$item->update([
|
|
'coupon_code' => $coupon
|
|
]);
|
|
}
|
|
}
|
|
}
|
|
|
|
if ($rule->use_coupon) {
|
|
$cart->update([
|
|
'coupon_code' => $rule->coupons->code
|
|
]);
|
|
}
|
|
|
|
// if ($rule->free_shipping || $rule->apply_on_shipping) {
|
|
// $this->applyOnShipping($rule);
|
|
// }
|
|
|
|
Cart::collectTotals();
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* To update the discount on parent CartItem
|
|
*/
|
|
private function updateParent($item, $discount, $currencyCode)
|
|
{
|
|
$parentItem = $this->cartItem->findOneWhere(['id' => $item->parent_id]);
|
|
|
|
$parentItem->update([
|
|
'base_discount_amount' => $discount,
|
|
'discount_amount' => core()->convertPrice($discount, $currencyCode)
|
|
]);
|
|
}
|
|
|
|
/**
|
|
* Removes any cart rule from the current cart instance
|
|
*
|
|
* @return Boolean
|
|
*/
|
|
public function clearDiscount()
|
|
{
|
|
$cart = Cart::getCart();
|
|
|
|
$cartItems = $cart->items;
|
|
|
|
// remove all the discount properties from items
|
|
foreach ($cartItems as $item) {
|
|
$item->update([
|
|
'coupon_code' => NULL,
|
|
'discount_percent' => 0,
|
|
'discount_amount' => 0,
|
|
'base_discount_amount' => 0
|
|
]);
|
|
}
|
|
|
|
// remove all the discount properties from cart
|
|
$cart->update([
|
|
'coupon_code' => NULL,
|
|
'discount_amount' => 0,
|
|
'base_discount_amount' => 0
|
|
]);
|
|
|
|
// find & remove cart rule from cart rule cart resource
|
|
$cartRuleCart = $this->cartRuleCart->findWhere([
|
|
'cart_id' => $cart->id
|
|
]);
|
|
|
|
$cartRuleCart->first()->delete();
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Validate the currently applied cart rule
|
|
*
|
|
* @param CartRule $rule
|
|
*
|
|
* @return Boolean
|
|
*/
|
|
public function validateRule($rule)
|
|
{
|
|
$applicability = $this->checkApplicability($rule);
|
|
|
|
if ($applicability && $rule->status) {
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Will validate already applied rule
|
|
*
|
|
* @return Void
|
|
*/
|
|
public function validateIfAlreadyApplied()
|
|
{
|
|
$cart = \Cart::getCart();
|
|
|
|
$alreadyAppliedRule = $this->cartRuleCart->findWhere([
|
|
'cart_id' => $cart->id
|
|
]);
|
|
|
|
if ($alreadyAppliedRule->count()) {
|
|
$alreadyAppliedCartRule = $alreadyAppliedRule->first()->cart_rule;
|
|
|
|
$result = $this->validateRule($alreadyAppliedCartRule);
|
|
|
|
if (! $result) {
|
|
$this->clearDiscount();
|
|
|
|
$alreadyAppliedRule->first()->delete();
|
|
} else {
|
|
$this->reassess($alreadyAppliedCartRule);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Retreives all the payment methods from application config
|
|
*
|
|
* @return Array
|
|
*/
|
|
public function getPaymentMethods()
|
|
{
|
|
$paymentMethods = config('paymentmethods');
|
|
|
|
return $paymentMethods;
|
|
}
|
|
|
|
/**
|
|
* Retreives all the shippin methods from the application config
|
|
*
|
|
* @return array
|
|
*/
|
|
public function getShippingMethods()
|
|
{
|
|
$shippingMethods = config('carriers');
|
|
|
|
return $shippingMethods;
|
|
}
|
|
|
|
/**
|
|
* Checks the rule against the current cart instance whether rule conditions are applicable
|
|
* or not
|
|
*
|
|
* @param Array $conditions
|
|
*
|
|
* @param Cart $cart
|
|
*
|
|
* @return Boolean
|
|
*/
|
|
protected function testIfAllConditionAreTrue($conditions, $cart)
|
|
{
|
|
$paymentMethods = $this->getPaymentMethods();
|
|
|
|
$shippingMethods = $this->getShippingMethods();
|
|
|
|
array_pop($conditions);
|
|
|
|
$shipping_address = $cart->getShippingAddressAttribute() ?? null;
|
|
|
|
$shipping_method = $cart->selected_shipping_rate->method_title ?? null;
|
|
|
|
$shipping_country = $shipping_address->country ?? null;
|
|
|
|
$shipping_state = $shipping_address->state ?? null;
|
|
|
|
$shipping_postcode = $shipping_address->postcode ?? null;
|
|
|
|
$shipping_city = $shipping_address->city ?? null;
|
|
|
|
if (isset($cart->payment)) {
|
|
$payment_method = $paymentMethods[$cart->payment->method]['title'];
|
|
} else {
|
|
$payment_method = null;
|
|
}
|
|
|
|
$sub_total = $cart->base_sub_total;
|
|
|
|
$total_items = $cart->items_qty;
|
|
|
|
$total_weight = 0;
|
|
|
|
foreach ($cart->items as $item) {
|
|
$total_weight = $total_weight + $item->base_total_weight;
|
|
}
|
|
|
|
$result = true;
|
|
|
|
foreach ($conditions as $condition) {
|
|
$result = true;
|
|
|
|
if (! isset($condition->attribute) || ! isset($condition->condition) || ! isset($condition->value) || ! isset($condition->type) || ! $condition->value != []) {
|
|
$result = false;
|
|
|
|
continue;
|
|
}
|
|
|
|
if (isset($condition->attribute)) {
|
|
$actual_value = ${$condition->attribute};
|
|
|
|
} else {
|
|
$result = false;
|
|
}
|
|
|
|
if (isset($condition->value)) {
|
|
$test_value = $condition->value;
|
|
|
|
} else {
|
|
$result = false;
|
|
}
|
|
|
|
if (isset($condition->condition)) {
|
|
$test_condition = $condition->condition;
|
|
}
|
|
else {
|
|
$result = false;
|
|
}
|
|
|
|
if ($condition->type == 'string') {
|
|
$actual_value = strtolower($actual_value);
|
|
|
|
$test_value = strtolower($test_value);
|
|
}
|
|
|
|
if ($test_condition == '=') {
|
|
if ($actual_value != $test_value) {
|
|
$result = false;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '>=') {
|
|
if (! ($actual_value >= $test_value)) {
|
|
$result = false;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '<=') {
|
|
if (! ($actual_value <= $test_value)) {
|
|
$result = false;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '>') {
|
|
if (! ($actual_value > $test_value)) {
|
|
$result = false;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '<') {
|
|
if (! ($actual_value < $test_value)) {
|
|
$result = false;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '{}') {
|
|
if (! str_contains($actual_value, $test_value)) {
|
|
$result = false;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '!{}') {
|
|
if (str_contains($actual_value, $test_value)) {
|
|
$result = false;
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* Checks the rule against the current cart instance whether rule conditions are applicable
|
|
* or not
|
|
*
|
|
* @param Array $conditions
|
|
*
|
|
* @param Cart $cart
|
|
*
|
|
* @return Boolean
|
|
*/
|
|
protected function testIfAnyConditionIsTrue($conditions, $cart)
|
|
{
|
|
$paymentMethods = $this->getPaymentMethods();
|
|
|
|
$shippingMethods = $this->getShippingMethods();
|
|
|
|
array_pop($conditions);
|
|
|
|
$result = false;
|
|
|
|
$shipping_address = $cart->getShippingAddressAttribute() ?? null;
|
|
|
|
$shipping_method = $cart->selected_shipping_rate->method_title ?? null;
|
|
|
|
$shipping_country = $shipping_address->country ?? null;
|
|
|
|
$shipping_state = $shipping_address->state ?? null;
|
|
|
|
$shipping_postcode = $shipping_address->postcode ?? null;
|
|
|
|
$shipping_city = $shipping_address->city ?? null;
|
|
|
|
if (isset($cart->payment)) {
|
|
$payment_method = $paymentMethods[$cart->payment->method]['title'];
|
|
} else {
|
|
$payment_method = null;
|
|
}
|
|
|
|
$sub_total = $cart->base_sub_total;
|
|
|
|
$total_items = $cart->items_qty;
|
|
|
|
$total_weight = 0;
|
|
|
|
foreach($cart->items as $item) {
|
|
$total_weight = $total_weight + $item->base_total_weight;
|
|
}
|
|
|
|
foreach ($conditions as $condition) {
|
|
if (! isset($condition->attribute) || ! isset($condition->condition) || ! isset($condition->value)) {
|
|
continue;
|
|
}
|
|
|
|
if (isset($condition->attribute)) {
|
|
$actual_value = ${$condition->attribute};
|
|
} else {
|
|
$result = false;
|
|
}
|
|
|
|
if (isset($condition->value)) {
|
|
$test_value = $condition->value;
|
|
|
|
} else {
|
|
$result = false;
|
|
}
|
|
|
|
if (isset($condition->condition)) {
|
|
$test_condition = $condition->condition;
|
|
}
|
|
else {
|
|
$result = false;
|
|
}
|
|
|
|
if ($condition->type == 'numeric' || $condition->type == 'string' || $condition->type == 'text') {
|
|
if ($condition->type == 'string') {
|
|
$actual_value = strtolower($actual_value);
|
|
|
|
$test_value = strtolower($test_value);
|
|
}
|
|
|
|
if ($test_condition == '=') {
|
|
if ($actual_value == $test_value) {
|
|
$result = true;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '>=') {
|
|
if ($actual_value >= $test_value) {
|
|
$result = true;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '<=') {
|
|
if ($actual_value <= $test_value) {
|
|
$result = true;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '>') {
|
|
if ($actual_value > $test_value) {
|
|
$result = true;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '<') {
|
|
if ($actual_value < $test_value) {
|
|
$result = true;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '{}') {
|
|
if (str_contains($actual_value, $test_value)) {
|
|
$result = true;
|
|
|
|
break;
|
|
}
|
|
} else if ($test_condition == '!{}') {
|
|
if (! str_contains($actual_value, $test_value)) {
|
|
$result = true;
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
} |