fix: pagetype详情页只读模式无效的问题

frontend/src/core/pagetype/default.vue

@@ -410,14 +410,12 @@ const activeTab = ref('default')
 const loading = ref(false)
 const initialLoading = ref(true)
 
-// 基于记录行级权限更新 canDelete（后端 _can_delete 已根据 if_owner 等约束计算）
-watch(() => record._can_delete, (val) => {
-  if (isNew.value) {
-    canDelete.value = false
-  } else {
-    canDelete.value = val === 1 || val === undefined
-  }
-}, { immediate: true })
+// 基于记录行级权限更新 canEdit/canDelete（后端 _can_write/_can_delete 已根据 if_owner 等约束计算）
+watch(() => [record._can_write, record._can_delete] as const, ([writeVal, deleteVal]) => {
+  if (isNew.value) return // 新记录的 canEdit 由 permissionStore.canWrite 控制
+  canEdit.value = writeVal === 1
+  canDelete.value = deleteVal === 1
+})
 
 const isSubmittable = computed(() => !!pageMeta.value?.is_submittable)
 const pageStatus = computed(() => record.pagestatus ?? record.pagestatus ?? -1) // 区分初次加载和记录切换
@@ -971,10 +969,13 @@ async function loadMeta() {
       if (pageMeta.value.is_virtual) {
         canEdit.value = false
         canDelete.value = false
-      } else {
+      } else if (isNew.value) {
         canEdit.value = permissionStore.canWrite(pagetypeName)
-        // canDelete 由 record._can_delete 的 watcher 驱动（后端根据 if_owner 等约束计算）
-        // 新记录无删除权限，已保存记录等 loadDetail 后由 _can_delete 更新
+        canDelete.value = false
+      } else {
+        // canEdit/canDelete 由 record._can_write/_can_delete watcher 在 loadDetail 后更新
+        // 先设为 false，避免加载前误判
+        canEdit.value = false
         canDelete.value = false
       }
       

jingrow/model/base_page.py

@@ -524,6 +524,11 @@ class BasePage:
 				if value := getattr(self, key, None):
 					pg[key] = value
 
+			# 行级权限标记（由 API 层设置，如 v2.py read_pg）
+			for key in ("_can_read", "_can_write", "_can_delete"):
+				if hasattr(self, key):
+					pg[key] = getattr(self, key)
+
 		return pg
 
 	def as_json(self):