Action does not trigger a reducer in React + Redux

Question

I\'m working on a react-redux app and for some reason the action I call does not reach the reducer (in which I currently only have a log statement). I have attached the code

Answer 1

Recently I faced issue like this and found that I had used action import but it has to come from props. Check out all uses of toggleAddContactModal. In my case I had missed toggleAddContactModal from destructuring statement which caused this issue.

import React from 'react'
import ReactDOM from 'react-dom'
import Modal from 'react-modal'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'
import {
  fetchContacts,
  addContact,
  toggleAddContactModal
} from '../../modules/contacts'
import ContactList from "../../components/contactList";

Modal.setAppElement('#root')

class Contacts extends React.Component {
  componentDidMount(){
    this.props.fetchContacts();
  }
  render(){
    const {fetchContacts, isFetching, contacts, 
      error, isAdding, addContact, isRegisterModalOpen,
      toggleAddContactModal} = this.props;
    let firstName;
    let lastName;
    const handleAddContact = (e) => {
      e.preventDefault();
      if (!firstName.value.trim() || !lastName.value.trim()) {
        return
      }
      addContact({ firstName : firstName.value, lastName: lastName.value});
    };

    return (
      

        
Contacts
        

          
            Get contacts
          
          
            Add contact
          
        
        
                   
 (firstName = node)} >
       
(lastName = node)} >
          
            Save
          
        
        
{error}
        
Total {contacts.length} contacts
        

          
        
      
    );
  }
}
const mapStateToProps = ({ contactInfo }) => {
  console.log(contactInfo)
  return ({
    isAdding: contactInfo.isAdding,
    error: contactInfo.error,
    contacts: contactInfo.contacts,
    isFetching: contactInfo.isFetching,
    isRegisterModalOpen: contactInfo.isRegisterModalOpen
  });
}

const mapDispatchToProps = dispatch =>
  bindActionCreators(
    {
      fetchContacts,
      addContact,
      toggleAddContactModal
    },
    dispatch
  )

export default connect(
  mapStateToProps,
  mapDispatchToProps
)(Contacts)