initial project

2025-11-06 13:41:06 +08:00
commit 1b08727cb2
209 changed files with 31602 additions and 0 deletions
@@ -0,0 +1,82 @@
+<?php 
+
+if(!function_exists('revertPromoSetting')){
+function revertPromoSetting(array $promoSetting): array
+{
+    $output = [
+        'minimumSpend' => null,
+        'minimumQuantity' => null,
+        'everyQuantity' => null,
+        'itemCategory1' => null,
+        'itemCategoryID1' => [],
+        'discountAmount' => null,
+        'discountType' => null,
+        'getNumber' => null,
+        'itemCategory2' => null,
+        'itemCategoryID2' => [],
+        'promoType' => null,
+    ];
+
+    // --- MinimumSpend ---
+    $min = $promoSetting['MinimumSpend'] ?? [];
+    $type = $min['type'] ?? 'none';
+    $amountType = $min['amount_type'] ?? '';
+    $amount = $min['amount'] ?? 0;
+
+    if ($type !== 'none') {
+        $output['itemCategory1'] = $type;
+        $output['itemCategoryID1'] = $min['filter'] ?? [];
+
+        if ($amountType === 'amount') {
+            $output['minimumSpend'] = $amount;
+        } elseif ($amountType === 'quantity') {
+            $output['minimumQuantity'] = $amount;
+        } elseif ($amountType === 'every_quantity') {
+            $output['everyQuantity'] = $amount;
+        }
+    }
+
+    // --- Promo ---
+    $promo = $promoSetting['Promo'] ?? [];
+    $promoType = $promo['promo_type'] ?? '';
+    $output['promoType'] = $promoType;
+
+    $output['itemCategory2'] = $promo['filter_type'] ?? null;
+
+    if ($promoType === 'free_item') {
+        $output['itemCategoryID2'] = $promo['free_item'] ?? [];
+        $output['getNumber'] = $promo['amount'] ?? null;
+
+    } else {
+        $output['itemCategoryID2'] = $promo['filter'] ?? [];
+        $output['discountType'] = $promo['discount_type'] ?? null;
+
+        // Determine amount source
+        if ($promo['discount_type'] === 'amount' || $promo['discount_type'] === 'percentage') {
+            $output['discountAmount'] = $promo['amount'] ?? null;
+        } else {
+            $output['getNumber'] = $promo['amount'] ?? null;
+        }
+    }
+
+    return $output;
+}
+}
+
+if(!function_exists('calculatePromoPrice')){
+    function calculatePromoPrice($price, $amount, $type){
+        if ($price < 0 || $amount < 0) {
+            return 0;
+        }
+        if($type == 'amount'){
+            return $amount;
+        } else if ($type == 'percentage'){
+            return $price * $amount / 100;
+        } else {
+            return 0;
+        }
+    }
+}
+
+
+?>