From d6956d396cf9a5897adaf2e1b0bb97c21a581e35 Mon Sep 17 00:00:00 2001
From: ouyangxq <775153912@qq.com>
Date: Fri, 4 Sep 2026 12:51:17 +0800
Subject: [PATCH] fix: remove legacy PDA release columns

---
 deploy/sql/头程数据库统一增量-MySQL8.sql      | 26 +++++++++++--------
 .../Phase3FinalUnifiedSqlContractTest.java    | 15 +++++++++++
 2 files changed, 30 insertions(+), 11 deletions(-)

diff --git a/deploy/sql/头程数据库统一增量-MySQL8.sql b/deploy/sql/头程数据库统一增量-MySQL8.sql
index b5c45f229..5c72c4995 100644
--- a/deploy/sql/头程数据库统一增量-MySQL8.sql
+++ b/deploy/sql/头程数据库统一增量-MySQL8.sql
@@ -10173,8 +10173,22 @@ DELIMITER ;
 CALL assert_phase3_final_schema();
 DROP PROCEDURE IF EXISTS assert_phase3_final_schema;
 
--- PDA 部分拣货释放策略：NULL/AUTO 按比例释放，MANUAL + [] 表示人工明确不释放。
+-- PDA 整票库位块直接使用 Firstleg 托盘分配快照；旧明细级释放策略字段不再保留。
 USE baiyue_firstleg;
+SET @phase3_pda_drop_release_locations = IF((SELECT COUNT(*) FROM information_schema.columns
+  WHERE table_schema=DATABASE() AND table_name='fl_loading_pick_item'
+    AND column_name='release_location_ids') > 0,
+  'ALTER TABLE fl_loading_pick_item DROP COLUMN release_location_ids', 'SELECT 1');
+PREPARE phase3_pda_drop_release_locations_stmt FROM @phase3_pda_drop_release_locations;
+EXECUTE phase3_pda_drop_release_locations_stmt;
+DEALLOCATE PREPARE phase3_pda_drop_release_locations_stmt;
+SET @phase3_pda_drop_release_mode = IF((SELECT COUNT(*) FROM information_schema.columns
+  WHERE table_schema=DATABASE() AND table_name='fl_loading_pick_item'
+    AND column_name='release_mode') > 0,
+  'ALTER TABLE fl_loading_pick_item DROP COLUMN release_mode', 'SELECT 1');
+PREPARE phase3_pda_drop_release_mode_stmt FROM @phase3_pda_drop_release_mode;
+EXECUTE phase3_pda_drop_release_mode_stmt;
+DEALLOCATE PREPARE phase3_pda_drop_release_mode_stmt;
 DROP PROCEDURE IF EXISTS phase3_pda_add_column;
 DELIMITER $$
 CREATE PROCEDURE phase3_pda_add_column(
@@ -10194,14 +10208,6 @@ BEGIN
   END IF;
 END$$
 DELIMITER ;
-CALL phase3_pda_add_column(
-  'fl_loading_pick_item', 'release_mode',
-  "VARCHAR(10) NULL COMMENT 'AUTO按比例释放，MANUAL按人工选择释放' AFTER item_status"
-);
-CALL phase3_pda_add_column(
-  'fl_loading_pick_item', 'release_location_ids',
-  "JSON NULL COMMENT '人工选择释放库位ID；空数组表示明确释放0个' AFTER release_mode"
-);
 CALL phase3_pda_add_column(
   'fl_inbound_pallet_allocation', 'block_id',
   "BIGINT UNSIGNED NOT NULL COMMENT 'Warehouse整票连续库位块ID' AFTER allocation_no"
@@ -13689,8 +13695,6 @@ CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'loading_pl
 CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'pick_task_id', 'PDA拣货任务ID');
 CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'picked_package_count', '已拣货箱数');
 CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'planned_package_count', '计划拣货箱数；上层拆分按业务规则向上取整');
-CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'release_location_ids', '人工选择释放库位ID；空数组表示明确释放0个');
-CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'release_mode', 'AUTO按比例释放，MANUAL按人工选择释放');
 CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'updated_at', 'PDA拣货明细最后更新时间');
 CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'version', '乐观锁版本号');
 CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item_assignment', 'assigned_by', '执行领取或分配操作的用户ID');
diff --git a/firstleg/src/test/java/com/baiyue/firstleg/repository/Phase3FinalUnifiedSqlContractTest.java b/firstleg/src/test/java/com/baiyue/firstleg/repository/Phase3FinalUnifiedSqlContractTest.java
index cd70df2b6..d35c3ce9f 100644
--- a/firstleg/src/test/java/com/baiyue/firstleg/repository/Phase3FinalUnifiedSqlContractTest.java
+++ b/firstleg/src/test/java/com/baiyue/firstleg/repository/Phase3FinalUnifiedSqlContractTest.java
@@ -223,6 +223,21 @@ class Phase3FinalUnifiedSqlContractTest {
             .contains("CREATE PROCEDURE phase3_pda_replace_operation_check");
     }
 
+    @Test
+    void unifiedPdaBlockDropsLegacyPerItemReleaseColumns() throws Exception {
+        String sql = normalise(Files.readString(resolveUnified()));
+
+        assertThat(sql)
+            .contains("column_name='release_location_ids'")
+            .contains("ALTER TABLE fl_loading_pick_item DROP COLUMN release_location_ids")
+            .contains("column_name='release_mode'")
+            .contains("ALTER TABLE fl_loading_pick_item DROP COLUMN release_mode")
+            .doesNotContain("'fl_loading_pick_item', 'release_mode'")
+            .doesNotContain("'fl_loading_pick_item', 'release_location_ids'")
+            .doesNotContain("CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'release_mode'")
+            .doesNotContain("CALL queue_column_comment('baiyue_firstleg', 'fl_loading_pick_item', 'release_location_ids'");
+    }
+
     @Test
     void legacySplitIndexesAreOnlyDroppedAndNeverRecreated() throws Exception {
         String sql = normalise(Files.readString(resolveUnified()));