卡片取消单面印刷，修改条幅价格

2025-07-29 15:56:33 +08:00
parent 6e785f1e61
commit 949fe99610
3 changed files with 13 additions and 11 deletions
@@ -3542,11 +3542,14 @@ public class PriceUtils {
            }
        }
        if (startIndex == endIndex && startIndex == 0) {
-            price = price_list[endIndex];
+            price = price_list[endIndex] * area;
        } else if (startIndex == endIndex) {
            price = (price_list[endIndex] * areas[endIndex] / areas[endIndex]) * area;
        } else {
-            price = (price_list[startIndex] * areas[startIndex] + price_list[endIndex] * areas[endIndex]) / (areas[startIndex] + areas[endIndex]) * area;
+            double end_price = price_list[endIndex]*areas[endIndex];
+            double start_price = price_list[startIndex]*areas[startIndex];
+            price = ((areas[endIndex] - area) / (areas[endIndex] - areas[startIndex])) * start_price + ((area - areas[startIndex]) / (areas[endIndex] - areas[startIndex])) * end_price;
+
        }
        price = islast ? last_price * area : price;
        return Math.ceil(price);