diff --git a/db_migrations/add_bom_child_version_columns.sql b/db_migrations/add_bom_child_version_columns.sql new file mode 100644 index 0000000..236a5c2 --- /dev/null +++ b/db_migrations/add_bom_child_version_columns.sql @@ -0,0 +1,72 @@ +-- ============================================================================= +-- 一次性迁移:BOM 自制件子件"选版本"落库 +-- ----------------------------------------------------------------------------- +-- 目标: +-- 1. bom_table / bom_draft_table 增加 child_bom_no、child_bom_version 两列 +-- (子件引用的自制 BOM 配方版本,外购件子件为 NULL) +-- 2. 停用 3 套"占位/废弃"配方(is_enabled=false),使其退出版本下拉候选: +-- - parent_id=79 (四代16线激光雷达安装套件V1J) ULR16-B2 V1.0 (仅1行: 侧面壳, 已被 ULR16-B2V1J V1.0 覆盖) +-- - parent_id=226 (物联智能电源控制器V1J) TF-A4 V1.0 (挂占位件 Too9999) +-- - parent_id=92 (机载SUC控制器-四代一体机V1J) UHRL-B8V1J V2.0 (挂占位件 OS9999, 未维护完) +-- 3. 回填 bom_table 中所有"自制件子件引用行"的 child_bom_* 两列, +-- 值 = 该子件作为父件时"最新启用配方"(version 倒序取第一条)。 +-- 停用占位后: 79→ULR16-B2V1J V1.0, 226→TF-A4V1J V1.0, 92→UHRL-B8V1J V1.1; +-- 1905 两版本仍启用 → 取 V1.1 (业务确认: 父件 LTFJ1-A2 V1.0/V2.0 两处引用均用子件 V1.1)。 +-- 随后以 4 个多版本自制件的人工确认值显式覆盖,作为兜底与可读性依据。 +-- +-- 执行方式: docker exec -i inventory_db psql -U test -d inventory_system < 本文件 +-- 注意: 一次性迁移,勿在生产重复执行。若后端启用 Redis 缓存(bom:tree:*), +-- 部署后需清缓存或重启后端,避免 12h 内命中旧推导值。 +-- ============================================================================= + +BEGIN; + +-- 1. 加列(幂等,可容忍重复执行) +ALTER TABLE bom_table ADD COLUMN IF NOT EXISTS child_bom_no varchar(100); +ALTER TABLE bom_table ADD COLUMN IF NOT EXISTS child_bom_version varchar(50); +ALTER TABLE bom_draft_table ADD COLUMN IF NOT EXISTS child_bom_no varchar(100); +ALTER TABLE bom_draft_table ADD COLUMN IF NOT EXISTS child_bom_version varchar(50); + +-- 2. 停用占位/废弃配方(仅退出启用,不删除数据) +UPDATE bom_table SET is_enabled = FALSE +WHERE is_enabled = TRUE AND ( + (parent_id = 79 AND bom_no = 'ULR16-B2' AND version = 'V1.0') + OR (parent_id = 226 AND bom_no = 'TF-A4' AND version = 'V1.0') + OR (parent_id = 92 AND bom_no = 'UHRL-B8V1J' AND version = 'V2.0') +); + +-- 3a. 通用回填:引用行(child_id 作为父件存在启用配方) → 该 child 的最新启用配方 +UPDATE bom_table b +SET child_bom_no = t.bom_no, + child_bom_version = t.version +FROM ( + SELECT parent_id, bom_no, version + FROM ( + SELECT parent_id, bom_no, version, + row_number() OVER ( + PARTITION BY parent_id + ORDER BY version DESC, bom_no DESC + ) AS rn + FROM ( + SELECT DISTINCT parent_id, bom_no, version + FROM bom_table + WHERE is_enabled = TRUE + ) d + ) x + WHERE rn = 1 +) t +WHERE b.child_bom_no IS NULL + AND b.child_bom_version IS NULL + AND b.child_id = t.parent_id; + +-- 3b. 人工确认值显式覆盖(业务口径,与 3a 结果一致,作兜底/留痕) +UPDATE bom_table SET child_bom_no = 'ULR16-B2V1J', child_bom_version = 'V1.0' +WHERE child_id = 79; +UPDATE bom_table SET child_bom_no = 'TF-A4V1J', child_bom_version = 'V1.0' +WHERE child_id = 226; +UPDATE bom_table SET child_bom_no = 'UHRL-B8V1J', child_bom_version = 'V1.1' +WHERE child_id = 92; +UPDATE bom_table SET child_bom_no = 'TFJ1-A2V1J', child_bom_version = 'V1.1' +WHERE child_id = 1905; + +COMMIT; diff --git a/db_migrations/archive_bom_placeholder_recipes.sql b/db_migrations/archive_bom_placeholder_recipes.sql new file mode 100644 index 0000000..2040f18 --- /dev/null +++ b/db_migrations/archive_bom_placeholder_recipes.sql @@ -0,0 +1,36 @@ +-- ============================================================================= +-- 修正:占位配方"停用"改为"归档"(恢复 is_enabled 的启停语义) +-- ----------------------------------------------------------------------------- +-- 背景: 上一版把 3 套占位配方 is_enabled=false 以退出候选,但那会影响 BOM +-- 自身的启停/编辑体验。现改为独立"归档"标记 is_archived: +-- 1) 加 bom_table.is_archived 列(默认 false) +-- 2) 撤销对 3 套占位配方的停用(is_enabled 恢复 TRUE,可查看/编辑/启停) +-- 3) 将该 3 套标记 is_archived=TRUE:仍启用,但不再作为其它 BOM +-- 子件的"版本候选"与可引用版本(候选/校验/回退读取均排除归档) +-- 被归档配方: +-- parent_id=79 (四代16线激光雷达安装套件V1J) ULR16-B2 V1.0 +-- parent_id=226 (物联智能电源控制器V1J) TF-A4 V1.0 +-- parent_id=92 (机载SUC控制器-四代一体机V1J) UHRL-B8V1J V2.0 +-- 执行: docker exec -i inventory_db psql -U test -d inventory_system < 本文件 +-- ============================================================================= + +BEGIN; + +-- 1) 加归档列(幂等) +ALTER TABLE bom_table ADD COLUMN IF NOT EXISTS is_archived boolean NOT NULL DEFAULT false; + +-- 2) 撤销停用:恢复 is_enabled(仅作用于我们上次停用的这 3 行) +UPDATE bom_table SET is_enabled = TRUE +WHERE is_enabled = FALSE AND ( + (parent_id = 79 AND bom_no = 'ULR16-B2' AND version = 'V1.0') + OR (parent_id = 226 AND bom_no = 'TF-A4' AND version = 'V1.0') + OR (parent_id = 92 AND bom_no = 'UHRL-B8V1J' AND version = 'V2.0') +); + +-- 3) 标记归档(幂等,重复执行无副作用) +UPDATE bom_table SET is_archived = TRUE +WHERE (parent_id = 79 AND bom_no = 'ULR16-B2' AND version = 'V1.0') + OR (parent_id = 226 AND bom_no = 'TF-A4' AND version = 'V1.0') + OR (parent_id = 92 AND bom_no = 'UHRL-B8V1J' AND version = 'V2.0'); + +COMMIT;