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-back/sql/bms_init.sql

@@ -1351,36 +1351,6 @@ CREATE TABLE `prc_price_set_product` (
   CONSTRAINT `fk_psp_set` FOREIGN KEY (`price_set_id`) REFERENCES `prc_price_set` (`price_set_id`) ON DELETE CASCADE
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='价格套餐产品主表-与产品库快照独立';
 
--- ----------------------------
--- 表结构：`prc_price_set_version_surcharge`
--- ----------------------------
-CREATE TABLE `prc_price_set_version_surcharge` (
-  `psvs_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '版本附加费id',
-  `psv_id` bigint(20) NOT NULL COMMENT '套餐版本id',
-  `psd_id` bigint(20) NOT NULL COMMENT '套餐明细id',
-  `sc_id` bigint(20) DEFAULT NULL COMMENT '来源附加费配置id',
-  `product_code` varchar(20) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '产品代码(与明细一致)',
-  `sc_name` varchar(100) COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '附加费名称快照',
-  `fee_type` varchar(30) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'SURCHARGE' COMMENT '费用类型(字典bms_fee_type)',
-  `charge_type` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '计费方式 FIXED固定金额/WEIGHT按重量/RATE按比例',
-  `charge_value` decimal(18,6) NOT NULL COMMENT '计费数值快照',
-  `currency` char(3) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'CNY' COMMENT '币种',
-  `round_mode` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'HALF_UP' COMMENT '取值方式(字典bms_round_mode)',
-  `country_code` char(2) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '适用国家ISO2(空=全部)',
-  `sc_note` varchar(500) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '备注',
-  `created_by` varchar(64) COLLATE utf8mb4_unicode_ci DEFAULT '' COMMENT '创建人',
-  `create_time` datetime DEFAULT NULL COMMENT '创建时间',
-  `updated_by` varchar(64) COLLATE utf8mb4_unicode_ci DEFAULT '' COMMENT '更新人',
-  `update_time` datetime DEFAULT NULL COMMENT '更新时间',
-  PRIMARY KEY (`psvs_id`),
-  KEY `idx_psvs_psv` (`psv_id`),
-  KEY `idx_psvs_psd` (`psd_id`),
-  KEY `idx_psvs_product` (`psv_id`,`product_code`),
-  KEY `idx_psvs_sc` (`sc_id`),
-  CONSTRAINT `fk_psvs_psd` FOREIGN KEY (`psd_id`) REFERENCES `prc_price_set_detail` (`psd_id`) ON DELETE CASCADE,
-  CONSTRAINT `fk_psvs_psv` FOREIGN KEY (`psv_id`) REFERENCES `prc_price_set_version` (`psv_id`) ON DELETE CASCADE
-) ENGINE=InnoDB AUTO_INCREMENT=487 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='价格套餐版本附加费快照';
-
 -- ----------------------------
 -- 表结构：`prc_quote`
 -- ----------------------------
@@ -1488,22 +1458,25 @@ CREATE TABLE `prc_surcharge` (
 CREATE TABLE `prc_surcharge_rel` (
   `rel_id` bigint(20) NOT NULL AUTO_INCREMENT COMMENT '关联ID',
   `sc_id` bigint(20) NOT NULL COMMENT '附加费配置ID prc_surcharge.sc_id',
-  `product_id` bigint(20) NOT NULL COMMENT '产品ID product.product_id',
+  `product_id` bigint(20) NOT NULL COMMENT '产品ID或套餐产品ID：PRODUCT/REDLINE=product.product_id；SALES=prc_price_set_product.psp_id',
   `product_code` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL COMMENT '产品对接代码 product.product_code',
-  `detail_id` bigint(20) DEFAULT NULL COMMENT '产品明细ID product_country.detail_id（空=作用于产品全部明细）',
+  `detail_id` bigint(20) DEFAULT NULL COMMENT '明细ID：PRODUCT/REDLINE=product_country.detail_id(空=产品全部)；SALES=prc_price_set_detail.psd_id',
+  `price_type` varchar(20) COLLATE utf8mb4_unicode_ci NOT NULL DEFAULT 'PRODUCT' COMMENT '价格类型 PRODUCT产品价/SALES销售价/REDLINE红线价',
+  `country_code` char(2) COLLATE utf8mb4_unicode_ci DEFAULT NULL COMMENT '适用国家ISO2(空=全部)',
   `created_by` varchar(64) COLLATE utf8mb4_unicode_ci DEFAULT '' COMMENT '创建人',
   `create_time` datetime DEFAULT NULL,
   `updated_by` varchar(64) COLLATE utf8mb4_unicode_ci DEFAULT '' COMMENT '更新人',
   `update_time` datetime DEFAULT NULL,
   PRIMARY KEY (`rel_id`),
-  UNIQUE KEY `uk_rel_scope` (`sc_id`,`product_id`,`detail_id`),
+  UNIQUE KEY `uk_rel_scope` (`sc_id`,`product_id`,`detail_id`,`price_type`,`country_code`),
   KEY `idx_rel_sc` (`sc_id`),
   KEY `idx_rel_product` (`product_id`),
   KEY `idx_rel_product_code` (`product_code`),
   KEY `idx_rel_detail` (`detail_id`),
-  CONSTRAINT `fk_rel_product` FOREIGN KEY (`product_id`) REFERENCES `product` (`product_id`) ON DELETE CASCADE,
+  KEY `idx_rel_price_type` (`price_type`),
+  KEY `idx_rel_country` (`country_code`),
   CONSTRAINT `fk_rel_sc` FOREIGN KEY (`sc_id`) REFERENCES `prc_surcharge` (`sc_id`) ON DELETE CASCADE
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='附加费与产品/明细关联表';
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='附加费关联表（按price_type多态关联产品或套餐）';
 
 -- ----------------------------
 -- 表结构：`prc_weight_section_detail`