备份：大改造前的完整版本 - 修复合同细节/付款节点/文件上传/施工管理/项目保存等BUG

scripts/cleanup-business-data.sql

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+-- ============================================================
+-- 数据库清理脚本：保留 users, products, product_categories, exchange_rates
+-- 清除所有其他业务数据
+-- ============================================================
+
+BEGIN;
+
+-- 临时禁用触发器（绕过外键约束）
+SET session_replication_role = replica;
+
+-- 清除所有业务表数据
+TRUNCATE TABLE projects CASCADE;
+TRUNCATE TABLE customers CASCADE;
+TRUNCATE TABLE suppliers CASCADE;
+TRUNCATE TABLE subcontractors CASCADE;
+TRUNCATE TABLE logistics_companies CASCADE;
+TRUNCATE TABLE purchase_requests CASCADE;
+TRUNCATE TABLE purchase_orders CASCADE;
+TRUNCATE TABLE purchase_order_items CASCADE;
+TRUNCATE TABLE purchases CASCADE;
+TRUNCATE TABLE purchase_items CASCADE;
+TRUNCATE TABLE payment_plans CASCADE;
+TRUNCATE TABLE payment_requests CASCADE;
+TRUNCATE TABLE payment_records CASCADE;
+TRUNCATE TABLE payment_nodes CASCADE;
+TRUNCATE TABLE advances CASCADE;
+TRUNCATE TABLE advance_settlements CASCADE;
+TRUNCATE TABLE reimbursements CASCADE;
+TRUNCATE TABLE verifications CASCADE;
+TRUNCATE TABLE executions CASCADE;
+TRUNCATE TABLE approval_records CASCADE;
+TRUNCATE TABLE inventory_records CASCADE;
+TRUNCATE TABLE budget_projects CASCADE;
+TRUNCATE TABLE budget_attachments CASCADE;
+TRUNCATE TABLE budget_quotations CASCADE;
+TRUNCATE TABLE construction_logs CASCADE;
+TRUNCATE TABLE construction_log_photos CASCADE;
+TRUNCATE TABLE construction_milestones CASCADE;
+TRUNCATE TABLE milestone_evidence CASCADE;
+TRUNCATE TABLE project_work_items CASCADE;
+TRUNCATE TABLE quotations CASCADE;
+TRUNCATE TABLE quotation_items CASCADE;
+TRUNCATE TABLE subcontract_contracts CASCADE;
+TRUNCATE TABLE subcontract_payments CASCADE;
+TRUNCATE TABLE contacts CASCADE;
+TRUNCATE TABLE supplier_contacts CASCADE;
+TRUNCATE TABLE supplier_payment_infos CASCADE;
+TRUNCATE TABLE subcontractor_contacts CASCADE;
+TRUNCATE TABLE subcontractor_payment_infos CASCADE;
+TRUNCATE TABLE customer_contacts CASCADE;
+TRUNCATE TABLE customer_payment_infos CASCADE;
+TRUNCATE TABLE logistics_company_contacts CASCADE;
+TRUNCATE TABLE logistics_company_bank_accounts CASCADE;
+TRUNCATE TABLE bank_accounts CASCADE;
+TRUNCATE TABLE negotiation_reminders CASCADE;
+TRUNCATE TABLE warranty_reminders CASCADE;
+TRUNCATE TABLE settings CASCADE;
+TRUNCATE TABLE workflow_definitions CASCADE;
+TRUNCATE TABLE workflow_nodes CASCADE;
+
+-- 恢复触发器
+SET session_replication_role = DEFAULT;
+
+COMMIT;
+
+-- 验证结果
+SELECT 'users' as tbl, COUNT(*) as cnt FROM users
+UNION ALL SELECT 'products', COUNT(*) FROM products
+UNION ALL SELECT 'product_categories', COUNT(*) FROM product_categories
+UNION ALL SELECT 'exchange_rates', COUNT(*) FROM exchange_rates
+UNION ALL SELECT 'projects', COUNT(*) FROM projects
+UNION ALL SELECT 'customers', COUNT(*) FROM customers
+UNION ALL SELECT 'suppliers', COUNT(*) FROM suppliers
+UNION ALL SELECT 'advances', COUNT(*) FROM advances
+UNION ALL SELECT 'purchase_requests', COUNT(*) FROM purchase_requests
+ORDER BY 1;