Refactor surcharge management by replacing PrcPriceSetVersionSurcharge with PrcSurchargeRel, introducing price type handling (PRODUCT, SALES, REDLINE) and updating related services, mappers, and front-end components. Enhance validation and error messaging for price type and detail ID requirements. Update database schema to support new relationships and constraints.

bms-front/src/views/price/set/utils/priceSet.js

@@ -301,8 +301,7 @@ export function surchargeScopeLabel(s) {
 
 /**
  * 产品关联附加费（prc_surcharge_rel）是否作用于该明细行
- * 与后端 snapshotVersionSurcharges 的过滤口径保持一致：
- * 国家三字码一致 + 产品级(detailId 空)直接命中，明细级需 productCountryId 相同
+ * 产品关联：国家 + productCountryId；SALES：detailId=psdId
  */
 export function surchargeAppliesToRow(rel, row) {
   if (!rel || !row) return false
@@ -310,6 +309,14 @@ export function surchargeAppliesToRow(rel, row) {
     && String(rel.countryCode).toUpperCase() !== String(row.countryCode).toUpperCase()) {
     return false
   }
+  // SALES rel: detail_id = psd_id
+  if (rel.priceType === 'SALES') {
+    if (rel.detailId != null && row.psdId != null) {
+      return Number(rel.detailId) === Number(row.psdId)
+    }
+    return true
+  }
+  // PRODUCT / REDLINE: product_country detail or product-level
   if (rel.detailId == null) return true
   return row.productCountryId != null && Number(rel.detailId) === Number(row.productCountryId)
 }