Initial commit of akmon project

2026-01-20 08:04:15 +08:00
commit 77a2bab985
1309 changed files with 343305 additions and 0 deletions
--- a/quick_fix_view_policy.sql
+++ b/quick_fix_view_policy.sql
@@ -0,0 +1,118 @@
+-- =====================================================
+-- 快速修复视图策略错误
+-- 解决 "is not a table" 错误
+-- =====================================================
+
+-- 删除可能错误创建在视图上的策略
+DO $$
+DECLARE
+    r RECORD;
+BEGIN
+    RAISE NOTICE '🧹 检查并删除视图上的错误策略';
+    
+    -- 尝试删除可能错误创建在视图上的策略
+    -- 注意：这些命令可能会失败，但不会影响系统
+    BEGIN
+        DROP POLICY IF EXISTS "Users can view role info with restrictions" ON public.user_roles_with_email;
+        RAISE NOTICE '  删除了视图策略: user_roles_with_email';
+    EXCEPTION WHEN OTHERS THEN
+        RAISE NOTICE '  视图策略不存在或已删除: user_roles_with_email';
+    END;
+    
+    -- 检查其他可能的视图策略
+    FOR r IN 
+        SELECT schemaname, tablename, policyname 
+        FROM pg_policies 
+        WHERE schemaname = 'public' 
+        AND tablename IN (
+            SELECT table_name 
+            FROM information_schema.views 
+            WHERE table_schema = 'public'
+        )
+    LOOP
+        BEGIN
+            EXECUTE format('DROP POLICY IF EXISTS %I ON %I.%I', 
+                          r.policyname, r.schemaname, r.tablename);
+            RAISE NOTICE '  删除了视图策略: %.%', r.tablename, r.policyname;
+        EXCEPTION WHEN OTHERS THEN
+            RAISE NOTICE '  无法删除策略: %.%', r.tablename, r.policyname;
+        END;
+    END LOOP;
+    
+    RAISE NOTICE '✅ 视图策略清理完成';
+END $$;
+
+-- 确保视图存在且正确
+DO $$
+BEGIN
+    RAISE NOTICE '🔍 检查视图状态';
+    
+    -- 重新创建视图（如果需要）
+    DROP VIEW IF EXISTS public.user_roles_with_email CASCADE;
+    
+    CREATE OR REPLACE VIEW public.user_roles_with_email AS
+    SELECT 
+        ur.id,
+        ur.user_id,
+        ur.role,
+        ur.class_id,
+        ur.school_id,
+        ur.created_at,
+        ur.updated_at,
+        au.email,
+        au.raw_user_meta_data->>'user_role' as metadata_role,
+        CASE 
+            WHEN ur.role = au.raw_user_meta_data->>'user_role' THEN true
+            ELSE false
+        END as role_synced
+    FROM public.user_roles ur
+    LEFT JOIN auth.users au ON au.id = ur.user_id;
+    
+    RAISE NOTICE '✅ 视图重建完成';
+END $$;
+
+-- 验证系统状态
+DO $$
+DECLARE
+    view_count INTEGER;
+    table_count INTEGER;
+    policy_count INTEGER;
+BEGIN
+    RAISE NOTICE '🔍 验证系统状态';
+    
+    -- 检查视图
+    SELECT COUNT(*) INTO view_count
+    FROM information_schema.views
+    WHERE table_schema = 'public'
+    AND table_name = 'user_roles_with_email';
+    
+    -- 检查表
+    SELECT COUNT(*) INTO table_count
+    FROM information_schema.tables
+    WHERE table_schema = 'public'
+    AND table_name = 'user_roles';
+    
+    -- 检查策略（应该只在表上，不在视图上）
+    SELECT COUNT(*) INTO policy_count
+    FROM pg_policies
+    WHERE schemaname = 'public'
+    AND tablename = 'user_roles';
+    
+    RAISE NOTICE '📊 系统状态:';
+    RAISE NOTICE '  - user_roles_with_email 视图: %', 
+                 CASE WHEN view_count > 0 THEN '存在' ELSE '不存在' END;
+    RAISE NOTICE '  - user_roles 表: %', 
+                 CASE WHEN table_count > 0 THEN '存在' ELSE '不存在' END;
+    RAISE NOTICE '  - user_roles 表策略数量: %', policy_count;
+    
+    IF view_count > 0 AND table_count > 0 THEN
+        RAISE NOTICE '🎉 系统状态正常！';
+    ELSE
+        RAISE NOTICE '⚠️ 系统可能需要重新初始化';
+    END IF;
+END $$;
+
+-- 完成消息
+SELECT 
+    '✅ 视图策略错误已修复' as status,
+    '视图不支持RLS策略，权限由底层表控制' as message;