Merge pull request '修复上午工作时间或下午工作时间为空时，保存科室出诊时间失败问题' (#6) from zq-0627 into master

Reviewed-on: #6

src/views/HosInformation.vue

@@ -1046,8 +1046,8 @@ export default {
                             }));
 
                             props={
-                                morning_worktime:this.form.morning_worktime.join('-'),
+                                morning_worktime:this.form.morning_worktime?this.form.morning_worktime.join('-'):'',
-                                afternoon_worktime:this.form.afternoon_worktime.join('-'),
+                                afternoon_worktime:this.form.afternoon_worktime? this.form.afternoon_worktime.join('-') : '',
                                 week_visit_plan:JSON.stringify(worktimesArray),
                             }