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October 23, 2015 05:11
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React-toastr Redux Implementation
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import * as NotificationActions from './NotificationActionTypes'; | |
export function resetNotification() { | |
return { | |
type: NotificationActions.RECEIVE_MESSAGE, | |
payload: Object.assign({}, { | |
title: "", | |
message: "" | |
}) | |
} | |
} | |
export function displayNotification(title, message) { | |
return { | |
type: NotificationActions.RECEIVE_MESSAGE, | |
payload: Object.assign({}, { | |
title: title, | |
message: message | |
}) | |
} | |
} |
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export const RECEIVE_MESSAGE = 'RECEIVE_MESSAGE'; |
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import React, { Component } from 'react'; | |
import toastr from 'react-toastr'; | |
import { connect } from 'react-redux'; | |
import _ from 'lodash'; | |
import * as NotificationActions from './NotificationActions'; | |
let {ToastContainer} = toastr; | |
let ToastMessageFactory = React.createFactory(toastr.ToastMessage.jQuery); | |
class Notification extends Component { | |
constructor(props) { | |
super(props); | |
this.addAlert = this.addAlert.bind(this); | |
} | |
componentWillReceiveProps(nextprops) { | |
if (this.props.notification.message != nextprops.notification.message && | |
nextprops.notification.message != "") { | |
this.addAlert(nextprops.notification); | |
this.props.dispatch(NotificationActions.resetNotification()); | |
} | |
} | |
render() { | |
return ( | |
<ToastContainer toastMessageFactory={ToastMessageFactory} ref="container" | |
className="toast-container toast-bottom-right"/> | |
); | |
} | |
addAlert(message) { | |
this.refs.container.success( | |
message.message, | |
message.title, | |
{ | |
timeOut: 3000, | |
extendedTimeOut: 1000 | |
} | |
); | |
} | |
} | |
function mapStateToProps(state) { | |
return { | |
notification: state.app.data.notification | |
}; | |
} | |
export default connect(mapStateToProps)(Notification); |
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import { combineReducers } from 'redux'; | |
import * as NotificationActions from './NotificationActionTypes'; | |
const initialState = { | |
message: "", | |
title: "" | |
} | |
function notification(state, action) { | |
switch (action.type) { | |
case 'RECEIVE_MESSAGE': | |
return Object.assign({}, state, action.payload); | |
default: | |
return state; | |
} | |
} | |
const reducer = combineReducers({ | |
notification | |
}); | |
export default reducer; |
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@jerairrest, Quick doubt. What's the use of checking whether old notification message is same as new one (https://gist.github.com/jerairrest/bcfd0e6692e90625d8d1#file-notficationcomponent-js-L19)? You already reset the notification state everytime. Hope I made myself clear.