装夹预调工单，要带图纸和模型文件及坯料长宽高参数的优化需求2：状态变化逻辑

sf_manufacturing/views/mrp_workorder_view.xml

@@ -264,6 +264,10 @@
                         <field name="preset_program_information" colspan="2" nolabel="1"
                                placeholder="如有预调程序信息请在此处输入....."/>
                     </group>
+                    <group string="加工图纸">
+<!--                         隐藏加工图纸字段名 -->
+                        <field name="processing_drawing" widget="pdf_viewer" string=""/>
+                    </group>
                 </page>
                 <page string="前置三元检测定位参数" attrs='{"invisible": [("routing_type","!=","装夹预调")]}'>