Fix Bug #464: [目录管理-诊疗目录] 新增项目时"零售价"未与"诊疗子项"合计总价自动同步

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

openhis-ui-vue3/src/views/catalog/diagnosistreatment/components/diagnosisTreatmentDialog.vue

@@ -474,6 +474,10 @@ function calculateTotalPrice() {
       }
     });
     totalPrice.value = sum.toFixed(2);
+    // Bug #464: 零售价与诊疗子项合计总价实时同步
+    if (treatmentItems.value.length > 0 && treatmentItems.value[0].adviceDefinitionId !== '') {
+      form.value.retailPrice = parseFloat(totalPrice.value);
+    }
   } catch (error) {
     totalPrice.value = '0.00';
     proxy.$modal.msgWarning('价格计算过程中遇到错误，请检查输入数据');