diff --git a/sh_backmate_theme_adv_enterprise/static/src/views/form/form_controller.js b/sh_backmate_theme_adv_enterprise/static/src/views/form/form_controller.js
index be7d59054..9be4e165b 100644
--- a/sh_backmate_theme_adv_enterprise/static/src/views/form/form_controller.js
+++ b/sh_backmate_theme_adv_enterprise/static/src/views/form/form_controller.js
@@ -93,41 +93,39 @@ patch(FormController.prototype, {
     // }
     async editButtonState() {
         this.buttonState.showEditButton = true;
-        // return;
         try {
             if (this.isAdmin) {
                 this.buttonState.showEditButton = true;
                 return;
             }
-            const fields = this.model.config.fields || this.model.root.model.config.fields || this.props.fields;
             const resModel = this.model.config.resModel || this.model.root.resModel || this.props.resModel;
             const resId = this.model.config.resId || this.model.root.resId || this.props.resId;
             const currentUserId = this.env.services.user.userId;
             if (resModel && resId) {
-                // 1. 判断是否存在 self_users_ids（经办人）字段
-                if (fields.self_users_ids) {
-                    const result = await this.orm.read(resModel, [resId], ["self_users_ids"]);
+                // 1. 判断 self_users_ids（经办人）— 不依赖 view fields，直接 ORM 读取
+                //    因为 self_users_ids 可能不在表单视图里渲染，fields 元数据会缺失
+                try {
+                    const result = await this.orm.read(resModel, [resId], ["self_users_ids", "work_end"]);
                     const selfUsers = result[0]?.self_users_ids || [];
-                    if (!selfUsers.includes(currentUserId)) {
-                        this.buttonState.showEditButton = false;
-                        return; // 如果不是经办人，直接返回
-                    }
-                }
-                // 2. 判断 work_end 字段是否存在，且是否为 true
-                if (fields.work_end) {
-                    const result = await this.orm.read(resModel, [resId], ["work_end"]);
-                    const record = result[0];
-                    if (record && record.work_end === true) {
+                    // 经办人列表有值时，当前用户不在里面就隐藏编辑按钮
+                    if (selfUsers.length > 0 && !selfUsers.includes(currentUserId)) {
                         this.buttonState.showEditButton = false;
                         return;
                     }
+                    // 2. work_end 判断（同一次 ORM 读取，减少请求）
+                    if (result[0]?.work_end === true) {
+                        this.buttonState.showEditButton = false;
+                        return;
+                    }
+                } catch (e) {
+                    // 模型没有 self_users_ids / work_end 字段，跳过检查，正常显示编辑按钮
                 }
-                // 3. 如果以上条件都不满足，则显示编辑按钮
+                // 3. 以上条件都不满足，显示编辑按钮
                 this.buttonState.showEditButton = true;
             }
         } catch (error) {
             console.error("检查编辑按钮状态:", error);
-            this.buttonState.showEditButton = true; // 出错时默认显示编辑按钮
+            this.buttonState.showEditButton = true;
         }
     }
 })
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