two functions on a single onClick event is not working

modifycourse.js

//Modify course 
import React, { Component } from 'react';
import reactFeature from '../../assets/images/react-feature.svg';
import sassFeature from '../../assets/images/sass-feature.svg';
import bootstrapFeature from '../../assets/images/bootstrap-feature.svg';
import responsiveFeature from '../../assets/images/responsive-feature.svg';
import {
  Row,
  FormGroup,
  Label,
  Input,
  Col,
  Card,
  ListGroup,
  ListGroupItem,
  CardHeader,
  CardFooter,
  CardBody,
  Progress,
  Button,
  Modal,
  ModalHeader,
  ModalBody,
  ModalFooter

} from 'reactstrap';
import { Switch } from '../../vibe';
import { Doughnut, Line } from 'react-chartjs-2';
import LinkButton from 'C:/Users/Dell/Desktop/scholarsbook/ebook/src/vibe/components/LinkButton/LinkButton';
import axios from 'axios';
class modifycourse extends React.Component {
	constructor(props) {
        super(props);
        this.state = {
            course_name:'', 
            modal: false,
			      course_description:'',
            
            books_list: '',
            syllabus_entry_list: '',
            syllabus_pdf: '',
            course_content_list: '',
            course_modules_list: ''


            
        };
        this.toggle =this.toggle.bind(this);
        this.modifydescription = this.modifydescription.bind(this);
        this.modifyname = this.modifyname.bind(this);
        this.modifybooks = this.modifybooks.bind(this);
        this.modifysyllabus = this.modifysyllabus.bind(this);
        
        this.modifycontent = this.modifycontent.bind(this);
        this.modifymodules = this.modifymodules.bind(this);
    }
    modifydescription=(e)=>{
       e.preventDefault();
           const {course_description} = this.state;
               axios.put('http://ec2-13-233-162-214.ap-south-1.compute.amazonaws.com:8085/scholarsbook/course/fVGHy2oBo3oYpNg-gBkt',{course_description},
              {headers: {
                 "Accept": "application/json",
        "from_user_id" : "DVC0T2oBo3oYpNg-Uq2t"
                }
                }
            )
              .then(
            (response)=> {
                console.log(response);
            //access the results here....
          });
      }

    
    
    modifyname=(e)=>{
       e.preventDefault();
           const {course_name} = this.state;
               axios.put('http://ec2-13-233-162-214.ap-south-1.compute.amazonaws.com:8085/scholarsbook/course/fVGHy2oBo3oYpNg-gBkt',{course_name},
                   {headers: {
                       "Accept": "application/json",
                       "from_user_id" : "DVC0T2oBo3oYpNg-Uq2t"
                      }
                   }
                         )
              .then(
            (response)=> {
                console.log(response);
            //access the results here....
          });
      }

    
    
    modifybooks=(e)=>{
       e.preventDefault();
           const {books_list} = this.state;
                axios.put('http://ec2-13-233-162-214.ap-south-1.compute.amazonaws.com:8085/scholarsbook/course/fVGHy2oBo3oYpNg-gBkt',{books_list},
              {headers: {
                 "Accept": "application/json",
        "from_user_id" : "DVC0T2oBo3oYpNg-Uq2t"
                }
                }
            )
              .then(
            (response)=> {
                console.log(response);
            //access the results here....
          });
      }

    

    
    modifysyllabus=(e)=>{
       e.preventDefault();
           const {syllabus_entry_list} = this.state;
                axios.put('http://ec2-13-233-162-214.ap-south-1.compute.amazonaws.com:8085/scholarsbook/course/fVGHy2oBo3oYpNg-gBkt',{syllabus_entry_list},
              {headers: {
                 "Accept": "application/json",
        "from_user_id" : "DVC0T2oBo3oYpNg-Uq2t"
                }
                }
            )
              .then(
            (response)=> {
                console.log(response);
            //access the results here....
          });
      }
 
       
    modifycontent=(e)=>{
       e.preventDefault();
           const {course_content_list} = this.state;
                axios.put('http://ec2-13-233-162-214.ap-south-1.compute.amazonaws.com:8085/scholarsbook/ext_video_data/',{course_content_list},
              {headers: {
                 "Accept": "application/json",
        "from_user_id" : "DVC0T2oBo3oYpNg-Uq2t"
                }
                }
            )
              .then(
            (response)=> {
                console.log(response);
            //access the results here....
          });
      }

    modifymodules=(e)=>{
       e.preventDefault();
            const {course_modules_list} = this.state;
                  axios.put('http://ec2-13-233-162-214.ap-south-1.compute.amazonaws.com:8085/scholarsbook/course/fVGHy2oBo3oYpNg-gBkt',{course_modules_list},
              {headers: {
                 "Accept": "application/json",
        "from_user_id" : "DVC0T2oBo3oYpNg-Uq2t"
                }
                }
            )
              .then(
            (response)=> {
                console.log(response);
            //access the results here....
          });
      }
 
    toggle() {
        this.setState({
            modal: !this.state.modal
        });
    }
    function1(){
      modifyname();
      toggle();
    }
    
    
    render(){
    	var cardstyle = {
      display:'block',
      height: '300px'
    };
    var cardstyle2 = {
    	display: 'block',
    	height: '500px'
    };
    var buttonstyle ={
       margin: '10px',

      float:'right'
       };
        const heroStyles = {
      padding: '50px 0 70px'
    };

 return (
      <div>
        <Row>
          <Col md={12}>
            <div className="home-hero" style={heroStyles} align="center">
              <h1 align="center">How Technology Reveals God to Us</h1>
              
            </div>

          </Col>

         <Col md={6} xs={8}>
            <Card style={cardstyle} >
    
              <CardHeader  >
                Update Course Name
                <Button size="sm" className="pull-right" >
                  Update
                </Button>
              </CardHeader>
              <CardBody >
               <FormGroup>
                                <Label for="course_name">Enter New Course Name</Label>
                                 
                                 
                                <Input type="textarea" name="course_name" id="course_name" style={{height: 100}} />
                                <br />
                                 <Button size="sm" className="pull-right" onClick={this.function1} >
                  Update
                </Button>
                 <Modal isOpen={this.state.modal} toggle={this.toggle}>
                        
                        <ModalBody>
                          Course Name                   
                        </ModalBody>
                        <ModalFooter>
                            
                            <Button color="secondary" onClick={this.toggle}>Cancel</Button>
                        </ModalFooter>
                    </Modal>
                           </FormGroup>
              </CardBody>
              </Card>
             </Col>

             <Col md={6} xs={8}>
            <Card style={cardstyle} >
    
              <CardHeader  >
                Update Course_Description
                <Button size="sm" className="pull-right" >
                  Update
                </Button>
              </CardHeader>
              <CardBody>
               <FormGroup>
                                <Label for="course_description">Enter New Course_Description</Label>
                                 
                                 
                                <Input type="textarea" name="course_description" id="course_description" style={{height: 100}} />
                                 <Button size="sm" className="pull-right" onClick={this.toggle}>
                  Update
                </Button>
                 <Modal isOpen={this.state.modal} toggle={this.toggle}>
                        
                        <ModalBody>
                          Course Description is Updated!!                    
                        </ModalBody>
                        
                            
                           
                        
                    </Modal>
                           </FormGroup>

              </CardBody>
              </Card>
             </Col>
                          <Col md={6} xs={8}>
            <Card style={cardstyle2} >
    
              <CardHeader  >
                Update Book list
                <Button size="sm" className="pull-right">
                  Update
                </Button>
              </CardHeader>
              <CardBody>
              <ListGroupItem>Complete Data structures</ListGroupItem>
               <ListGroupItem>A refrence Book of Data Structures</ListGroupItem>
                <ListGroupItem>Sample Papers of Data Structures</ListGroupItem>
                <br/>
                <br/>
                <br/>
               <FormGroup>
                                <Label for="books_list">Enter New Book</Label>
                                 
                                 
                                <Input type="textarea" name="books_list" id="books_list" style={{height: 100}} />
                                 <Button size="sm" className="pull-right" onClick={this.toggle}>
                  Update
                </Button>
                 <Modal isOpen={this.state.modal} toggle={this.toggle}>
                        
                        <ModalBody>
                          Books_list is Updated!!                    
                        </ModalBody>
                        <ModalFooter>
                            
                            <Button color="secondary" onClick={this.toggle}>Cancel</Button>
                        </ModalFooter>
                    </Modal>
                           </FormGroup>
                          
              </CardBody>
              </Card>
             </Col>
                        


                          <Col md={6} xs={8}>
            <Card style={cardstyle2} >
    
              <CardHeader  >
                Update Syllabus_list
                <Button size="sm" className="pull-right">
                  Update
                </Button>

              </CardHeader>
              <CardBody>
              <ListGroupItem>Setting up your development environment</ListGroupItem>
               <ListGroupItem>Building Product</ListGroupItem>
               <ListGroupItem>Applying the criteria</ListGroupItem>
               <br/>
                

               <FormGroup>
                                <Label for="syllabus_entry_list">Enter New Syllabus</Label>
                                 
                                 
                                <Input type="textarea" name="syllabus_entry_list" id="syllabus_entry_list" style={{height: 100}} />
                                 
                                
                                 
                                 <Button size="sm" className="pull-right" onClick={this.toggle}>Update
                </Button>
                
                           </FormGroup>
                          
              </CardBody>
              </Card>
             </Col>
               <Col md={6} xs={8}>
            <Card style={cardstyle2} >
    
              <CardHeader  >
                Update Content_list
                <Button size="sm" className="pull-right">
                  Update
                </Button>

              </CardHeader>
              <CardBody>
              <ListGroupItem>Setting up your development environment</ListGroupItem>
               <ListGroupItem>Building Product</ListGroupItem>
               <ListGroupItem>Applying the criteria</ListGroupItem>
               <br/>
                <br/>
                <br/>
               <FormGroup>
                                <Label for="course_content_list">Enter New Content</Label>
                                 
                                 
                                <Input type="textarea" name="course_content_list" id="course_content_list" style={{height: 100}} />
                                 <Button size="sm" className="pull-right" onClick={this.toggle}>
                  Update
                </Button>
                 <Modal isOpen={this.state.modal} toggle={this.toggle}>
                        
                        <ModalBody>
                          Successfully Updated!!                    
                        </ModalBody>
                        <ModalFooter>
                            
                            <Button color="secondary" onClick={this.toggle}>Cancel</Button>
                        </ModalFooter>
                    </Modal>
                           </FormGroup>
                          
              </CardBody>
              </Card>
             </Col>  <Col md={6} xs={8}>
            <Card style={cardstyle2} >
    
              <CardHeader  >
                Update Module_list
                <Button size="sm" className="pull-right">
                  Update
                </Button>

              </CardHeader>
              <CardBody>
              <ListGroupItem>Module1</ListGroupItem>
               <ListGroupItem>Module2</ListGroupItem>
               <ListGroupItem>Module3</ListGroupItem>
               <br/>
                <br/>
                <br/>
               <FormGroup>
                                <Label for="course_description">Enter New Module Name</Label>
                                 
                                 
                                <Input type="textarea" name="course_modules_list" id="course_modules_list" style={{height: 100}} />
                                 <Button size="sm" className="pull-right" onClick={this.toggle}>
                  Update
                </Button>
                 <Modal isOpen={this.state.modal} toggle={this.toggle}>
                        
                        <ModalBody>
                           Successfully Updated!!                    
                        </ModalBody>
                       
                            <ModalFooter>
                            <Button color="secondary" onClick={this.toggle}>Cancel</Button>
                        </ModalFooter>
                    </Modal>
                           </FormGroup>
                          
              </CardBody>
              </Card>
             </Col>



          </Row>
         </div>
         )
      }
}

export default modifycourse;