调整试卷统计调分

public/react/src/modules/courses/exercise/Exercisestatisticalresult.js

@@ -96,10 +96,17 @@ class Exercisestatisticalresult extends Component {
 				exercise_group_id:checkedValues
 			})
 		}
-
-
 		this.updatefun(sort,checkedValues,page,limit)
 	}
+
+	alldatalist=()=>{
+		 
+		let{sort,page,limit}=this.state;
+		this.setState({
+			exercise_group_id:[]
+		})
+		this.updatefun(sort,[],page,limit)
+	}
 	PaginationCourse=(pageNumber)=>{
 		let{sort,exercise_group_id,limit}=this.state;
 
@@ -136,7 +143,7 @@ class Exercisestatisticalresult extends Component {
 							<li className="clearfix  mt10">
 								<span className="fl mr10 color-grey-8">分班情况：</span>
 								<span className="fl ">
-									<a id="graduation_comment_no_limit" className={this.state.exercise_group_id.length===0?"pl10 pr10 mr20 check_on":"pl10 pr10 mr20" }>不限</a>
+									<a id="graduation_comment_no_limit" className={this.state.exercise_group_id.length===0?"pl10 pr10 mr20 check_on":"pl10 pr10 mr20" } onClick={()=>this.alldatalist()}>不限</a>
 								</span>
 								<CheckboxGroup onChange={(e)=>this.funtaskstatustwo(e,data&&data.course_groups)} value={this.state.exercise_group_id} style={{width:'87%',paddingTop: '4px'}}>
 									{ data&&data.course_groups.map((item, key) => {