Redux-reducer not getting called - redux

Question

I'm trying to learn Redux. I'm trying a test app and I'm stuck on this error and have no idea why the reducer isn't updating the state. I've looked at the common problems that cause this and can't seem to find those errors in mine, my reducer doesn't change the state
logItem.js
import React from 'react';
import {Link} from 'react-router-dom';
import {connect} from 'react-redux';
import {addCurrent} from '../../actions/logAction';
const LogItem = (props) => {
const {message, tech, date, attention} = props.singleLog;
console.log(props.currentLog)
const updateLog = (singleLog) => {
updateLog(singleLog, singleLog._id)
}
const current = (singleLog) => {
console.log(singleLog)
addCurrent(singleLog)
}
return (
<div>
<h3>{message}</h3>
<p className={`text ${attention}`}>was last updated by {tech} on {date}</p>
<Link onClick={() => current(props.singleLog)} to='/addLog'>update</Link>
<button>delete</button>
</div>
)
}
const mapStateToProps = (state) => ({
currentLog : state.log.current
})
export default connect(mapStateToProps, {addCurrent})(LogItem);
logaction.js
export const addCurrent = (singleLog) => {
console.log(singleLog)
return({type: SET_CURRENT, payload: singleLog})
}
import { SET_LOADING, GET_LOGS, LOGS_ERROR, ADD_LOG, UPDATE_LOG, SET_CURRENT } from '../actions/types';
const initialState = {
logs: null,
loading: true,
current: null,
errors: null
}
logReducer.js
import { SET_LOADING, GET_LOGS, LOGS_ERROR, ADD_LOG, UPDATE_LOG, SET_CURRENT } from '../actions/types';
const initialState = {
logs: null,
loading: true,
current: null,
errors: null
}
export default (state = initialState, action) => {
console.log(action.type)
switch(action.type) {
case SET_CURRENT:
console.log("5")
console.log(action.payload)
return {
...state,
current: action.payload,
errors:null
}
default:
return state;
}
}

Answer 1

Your action does not get dispatched, not sure why you claim the reducer doesn't do anything when obviously the action isn't even getting dispatched. Please use redux devtools next time so you at least know what's going on and can articulate a better question.
You should replace addCurrent(singleLog) with props.addCurrent(singleLog)

Answer 2

Try to replace
export const addCurrent = (singleLog) => {
console.log(singleLog)
return({type: SET_CURRENT, payload: singleLog})
}
with
export const addCurrent = (singleLog) => dispatch => {
console.log(singleLog)
dispatch({type: SET_CURRENT, payload: singleLog})
}