feat(edit): 定价试算开发、SKU 样式功能修改

2026-09-29 17:50:19 +08:00
parent 84b230e69a
commit 0a303414d8
52 changed files with 4278 additions and 1393 deletions
@@ -0,0 +1,59 @@
+SET search_path TO atlas, public;
+
+-- 平台共享参考规则；所有写入口均要求系统管理员，批次保存原始来源以供追溯。
+CREATE TABLE commission_imports (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    platform_id UUID NOT NULL REFERENCES platforms(id) ON DELETE RESTRICT,
+    version TEXT NOT NULL CHECK(length(version) BETWEEN 1 AND 100),
+    source_reference TEXT NOT NULL,
+    captured_on DATE NOT NULL,
+    document JSONB NOT NULL,
+    content_hash CHAR(64) NOT NULL,
+    categories JSONB NOT NULL,
+    summary JSONB NOT NULL,
+    activated_by UUID NOT NULL REFERENCES users(id) ON DELETE RESTRICT,
+    activated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+    is_current BOOLEAN NOT NULL DEFAULT true,
+    UNIQUE(platform_id,version),
+    UNIQUE(platform_id,content_hash),
+    UNIQUE(platform_id,id)
+);
+CREATE UNIQUE INDEX commission_import_current ON commission_imports(platform_id) WHERE is_current;
+ALTER TABLE commission_category_rules ADD COLUMN import_id UUID REFERENCES commission_imports(id) ON DELETE RESTRICT;
+ALTER TABLE platform_product_category_commission_mappings ADD COLUMN import_id UUID;
+ALTER TABLE platform_product_category_commission_mappings ADD CONSTRAINT commission_mapping_import_platform_fk
+    FOREIGN KEY(platform_id,import_id) REFERENCES commission_imports(platform_id,id) ON DELETE RESTRICT;
+CREATE UNIQUE INDEX commission_import_category_key ON commission_categories(platform_id,source_category_key)
+    WHERE source_category_key LIKE 'maozierp:%';
+CREATE INDEX commission_rules_import ON commission_category_rules(import_id);
+CREATE INDEX commission_mapping_import ON platform_product_category_commission_mappings(import_id);
+
+-- 已发布版本及数值不可改写；换版仅允许结束有效期，仍保留历史报价引用。
+CREATE FUNCTION guard_commission_import_history() RETURNS trigger LANGUAGE plpgsql SET search_path=atlas,public AS $$
+BEGIN
+    IF TG_TABLE_NAME='commission_imports' THEN
+        IF TG_OP='DELETE' OR (to_jsonb(NEW)-'is_current') IS DISTINCT FROM (to_jsonb(OLD)-'is_current') OR NOT OLD.is_current OR NEW.is_current THEN
+            RAISE EXCEPTION '佣金版本不可改写' USING ERRCODE='23514';
+        END IF;
+    ELSIF OLD.import_id IS NOT NULL THEN
+        IF TG_OP='DELETE' OR (to_jsonb(NEW)-'effective_to'-'status') IS DISTINCT FROM (to_jsonb(OLD)-'effective_to'-'status') OR OLD.effective_to IS NOT NULL OR NEW.effective_to IS NULL OR NEW.status<>'archived' THEN
+            RAISE EXCEPTION '已导入的佣金规则不可改写，请导入新版本' USING ERRCODE='23514';
+        END IF;
+    END IF;
+    IF TG_OP='DELETE' THEN RETURN OLD; END IF;
+    RETURN NEW;
+END $$;
+CREATE TRIGGER commission_import_history BEFORE UPDATE OR DELETE ON commission_imports FOR EACH ROW EXECUTE FUNCTION guard_commission_import_history();
+CREATE TRIGGER commission_rule_history BEFORE UPDATE OR DELETE ON commission_category_rules FOR EACH ROW EXECUTE FUNCTION guard_commission_import_history();
+CREATE TRIGGER commission_mapping_history BEFORE UPDATE OR DELETE ON platform_product_category_commission_mappings FOR EACH ROW EXECUTE FUNCTION guard_commission_import_history();
+
+-- 规则与导入版本必须同平台；应用代码不能通过关联写入跨平台规则。
+CREATE FUNCTION check_commission_rule_import_platform() RETURNS trigger LANGUAGE plpgsql SET search_path=atlas,public AS $$
+BEGIN
+    IF NEW.import_id IS NOT NULL AND NOT EXISTS (
+        SELECT 1 FROM commission_imports i JOIN commission_categories c ON c.platform_id=i.platform_id
+        WHERE i.id=NEW.import_id AND c.id=NEW.commission_category_id
+    ) THEN RAISE EXCEPTION '佣金规则与导入平台不一致' USING ERRCODE='23514'; END IF;
+    RETURN NEW;
+END $$;
+CREATE TRIGGER commission_rule_import_platform BEFORE INSERT OR UPDATE ON commission_category_rules FOR EACH ROW EXECUTE FUNCTION check_commission_rule_import_platform();
@@ -0,0 +1,30 @@
+SET search_path TO atlas, public;
+
+-- 包装重量与尺寸可分别由商品通用值或逐 SKU 值填写；空草稿也需要保存模式。
+ALTER TABLE products
+    ADD COLUMN package_weight_mode TEXT NOT NULL DEFAULT 'common'
+        CHECK (package_weight_mode IN ('common', 'variant')),
+    ADD COLUMN package_dimensions_mode TEXT NOT NULL DEFAULT 'common'
+        CHECK (package_dimensions_mode IN ('common', 'variant'));
+
+-- 旧编辑器在每个 SKU 都有对应覆盖值时即展示逐 SKU 表单，迁移时保留该显示模式。
+UPDATE products p
+SET package_weight_mode = 'variant'
+WHERE EXISTS (
+    SELECT 1 FROM product_variants v WHERE v.product_id = p.id AND v.deleted_at IS NULL
+)
+AND NOT EXISTS (
+    SELECT 1 FROM product_variants v
+    WHERE v.product_id = p.id AND v.deleted_at IS NULL AND v.shipping_weight_g IS NULL
+);
+
+UPDATE products p
+SET package_dimensions_mode = 'variant'
+WHERE EXISTS (
+    SELECT 1 FROM product_variants v WHERE v.product_id = p.id AND v.deleted_at IS NULL
+)
+AND NOT EXISTS (
+    SELECT 1 FROM product_variants v
+    WHERE v.product_id = p.id AND v.deleted_at IS NULL
+      AND (v.package_length_mm IS NULL OR v.package_width_mm IS NULL OR v.package_height_mm IS NULL)
+);