@backand/redux-sdk
Version:
Backand SDK for Redux
600 lines (580 loc) • 18.9 kB
JavaScript
// http://codepen.io/rannn505/pen/JbLEKV
// Redux todo
const TODOS_REQUEST = 'TODOS_REQUEST';
const TODOS_RESOLVE = 'TODOS_RESOLVE';
const TODOS_REJECT = 'TODOS_REJECT';
const CREATE_TODOS_RESOLVE = 'CREATE_TODOS_RESOLVE';
const CREATE_TODOS_REJECT = 'CREATE_TODOS_REJECT';
const UPDATE_TODOS_RESOLVE = 'UPDATE_TODOS_RESOLVE';
const UPDATE_TODOS_REJECT = 'UPDATE_TODOS_REJECT';
const REMOVE_TODOS_RESOLVE = 'REMOVE_TODOS_RESOLVE';
const REMOVE_TODOS_REJECT = 'REMOVE_TODOS_REJECT';
const getTodos = (params = {}) => {
return dispatch => {
dispatch({
type: TODOS_REQUEST,
})
backand.object.getList('todos', params)
.then(response => {
dispatch({
type: TODOS_RESOLVE,
payload: {
data: response.data
}
});
})
.catch(error => {
dispatch({
type: TODOS_REJECT,
payload: {
error: error.data
}
});
});
};
}
const createTodos = (data, params = {}) => {
return dispatch => {
backand.object.create('todos', data, params)
.then(response => {
// SUCCESS CALLBACK: Write your code here!
// Use the following type, and payload structure in case of using dispatch():
// dispatch({
// type: CREATE_TODOS_RESOLVE,
// payload: {
// data: DATA_TO_REDUCER
// }
// });
})
.catch(error => {
dispatch({
type: CREATE_TODOS_REJECT,
payload: {
error: error.data
}
});
});
};
}
const updateTodos = (id, data, params = {}) => {
return dispatch => {
backand.object.update('todos', id, data, params)
.then(response => {
// SUCCESS CALLBACK: Write your code here!
// Use the following type, and payload structure in case of using dispatch():
// dispatch({
// type: UPDATE_TODOS_RESOLVE,
// payload: {
// data: DATA_TO_REDUCER
// }
// });
})
.catch(error => {
dispatch({
type: UPDATE_TODOS_REJECT,
payload: {
error: error.data
}
});
});
};
}
const removeTodos = (id) => {
return dispatch => {
backand.object.remove('todos', id)
.then(response => {
// SUCCESS CALLBACK: Write your code here!
// Use the following type, and payload structure in case of using dispatch():
// dispatch({
// type: REMOVE_TODOS_RESOLVE,
// payload: {
// data: DATA_TO_REDUCER
// }
// });
})
.catch(error => {
dispatch({
type: REMOVE_TODOS_REJECT,
payload: {
error: error.data
}
});
});
};
}
const todos = (state = {}, action) => {
switch (action.type) {
case TODOS_REQUEST:
return {loading: true};
case TODOS_RESOLVE:
return Object.assign({}, state, {
loading: false,
data: action.payload.data,
loaded: true
});
case TODOS_REJECT:
return Object.assign({}, state, {
loading: false,
error: action.payload.error,
loaded: false
});
case CREATE_TODOS_RESOLVE:
// Write your code here!
// Use action.payload to access data
// EXAMPLE:
// return Object.assign({}, state, {
// data: [action.payload.data, ...state.data]
// });
case CREATE_TODOS_REJECT:
return Object.assign({}, state, {
error: action.payload.error
});
case UPDATE_TODOS_RESOLVE:
// Write your code here!
// Use action.payload to access data
// EXAMPLE:
// return Object.assign({}, state, {
// data: [action.payload.data, ...state.data]
// });
case UPDATE_TODOS_REJECT:
return Object.assign({}, state, {
error: action.payload.error
});
case REMOVE_TODOS_RESOLVE:
// Write your code here!
// Use action.payload to access data
// EXAMPLE:
// let newData = state.data.filter(item => item.id != action.payload.data.id);
// return Object.assign({}, state, {
// data: newData
// });
case REMOVE_TODOS_REJECT:
return Object.assign({}, state, {
error: action.payload.error
});
default:
return state;
}
}
// Redux user
const SIGNIN_REQUEST = 'SIGNIN_REQUEST';
const SIGNIN_RESOLVE = 'SIGNIN_RESOLVE';
const SIGNIN_REJECT = 'SIGNIN_REJECT';
const SIGNOUT = 'SIGNOUT';
const getUserDetails = (force) => {
return dispatch => {
dispatch(request());
backand.user.getUserDetails(force)
.then (response => {
dispatch(resolve(response.data));
})
.catch(error => {
dispatch(reject(error.data));
});
};
}
const useAnonymousAuth = () => {
return dispatch => {
dispatch(request());
backand.useAnonymousAuth()
.then(response => {
dispatch(resolve(response.data));
})
.catch(error => {
dispatch(reject(error.data));
});
};
}
const signin = (username, password) => {
return dispatch => {
dispatch(request());
backand.signin(username, password)
.then(response => {
dispatch(resolve(response.data));
})
.catch(error => {
dispatch(reject(error.data));
});
};
}
const socialSignin = (provider) => {
return dispatch => {
dispatch(request());
backand.socialSignin(provider)
.then(response => {
dispatch(resolve(response.data));
})
.catch(error => {
dispatch(reject(error.data));
});
};
}
const signup = (email, password, confirmPassword, firstName, lastName, parameters) => {
return dispatch => {
if (!backand.defaults.runSigninAfterSignup) {
throw new Error(`runSigninAfterSignup is false but you wish to make changes to the store.
For the sake of maintaining the consistent of your store, either
Change runSigninAfterSignup to true, or
use the function as is from the "vanillabknd-sdk"`);
}
dispatch(request());
backand.signup(firstName, lastName, email, password, confirmPassword, parameters)
.then(response => {
dispatch(resolve(response.data));
})
.catch(error => {
dispatch(reject(error.data));
});
};
}
const signout = () => {
return dispatch => {
dispatch(request());
backand.signout()
.then(response => {
dispatch({ type: SIGNOUT });
});
};
}
const request = () => {
return {
type: SIGNIN_REQUEST,
}
}
const resolve = (data) => {
return {
type: SIGNIN_RESOLVE,
payload: {
data
}
}
}
const reject = (error) => {
return {
type: SIGNIN_REJECT,
payload: {
error
}
}
}
const user = (state = {}, action) => {
switch (action.type) {
case SIGNIN_REQUEST:
return {loading: true};
case SIGNIN_RESOLVE:
return Object.assign({}, state, {
loading: false,
data: action.payload.data,
loaded: true});
case SIGNIN_REJECT:
return Object.assign({}, state, {
loading: false,
error: action.payload.error,
loaded: false});
case SIGNOUT:
return {};
default:
return state;
}
}
// Redux setup
let rootReducer = Redux.combineReducers({
user,
todos,
})
let store = Redux.createStore(rootReducer, {}, Redux.applyMiddleware(ReduxThunk.default));
// React Components
const TitleComponent = ({todoCount}) => {
return (
<div className="col-xs-6">
<div>
<h1>to-do ({todoCount})</h1>
</div>
</div>
);
}
const UserComponent = ({user, signout}) => {
$('[data-toggle="tooltip"]').tooltip();
if(user.loaded) {
$('#signin').modal('hide');
}
return (
<div className="col-xs-4 col-xs-offset-2">
<div className="row" style={{marginTop: '20px', marginBottom: '10px'}}>
{user.loaded && (<div className="col-xs-10">
<img style={{height: '40px'}} src='http://www.haverhill-ps.org/wp-content/uploads/sites/12/2013/11/user.png'/>
<span>Hey, {user.data.username} </span>
</div>)}
<div className="col-xs-2">
{!user.loaded && (
<span data-toggle="tooltip" data-placement="right" title="signin" data-trigger="hover" selector="#msignin">
<button type="button" className="btn btn-default" aria-label="signin" id="msignin" data-toggle="modal" data-target="#signin">
<span className="glyphicon glyphicon-log-in" aria-hidden="true"/>
</button>
</span>
)}
{user.loaded && (
<span>
<button type="button" className="btn btn-danger" aria-label="signout" id="msignout" onClick={signout}>
<span className="glyphicon glyphicon-log-out" aria-hidden="true"/>
</button>
</span>
)}
</div>
</div>
</div>
);
}
class SigninModal extends React.Component {
constructor(props){
super(props);
this.state = {
username: 'reactnative@backand.com',
password: 'Password1'
}
}
render(){
let socialbtns = []
let socialProviders = backand.constants.SOCIAL_PROVIDERS;
for (var provider in socialProviders) {
socialbtns.push(
(<button type="button" className="btn btn-primary"
value={socialProviders[provider].name}
onClick={(e)=>{this.props.signin('social', e.currentTarget.value)}}
style={{backgroundColor: socialProviders[provider].css.backgroundColor, borderColor: socialProviders[provider].css.backgroundColor}}>
{socialProviders[provider].name}
</button>)
)
}
return (
<div className="modal fade" style={{position: 'absolute'}} id="signin" tabindex="-1" role="dialog">
<div className="modal-dialog" role="document">
<div className="modal-content">
<div className="modal-header">
<button type="button" className="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<h4 className="modal-title">Signin</h4>
</div>
<div className="modal-body">
<div className="container-fluid">
<div className="row">
<div className="col-xs-12">
<div className="header">signin with app creds</div>
<div className="form-group form-group-sm">
<label for="sigin_user" className="col-sm-2 control-label">Username</label>
<div className="col-sm-10">
<input type="text" className="form-control" id="sigin_user"
value={this.state.username} onChange={(e) => this.setState({username: e.target.value})}/>
</div>
</div>
<div className="form-group form-group-sm">
<label for="sigin_pass" className="col-sm-2 control-label">Password</label>
<div className="col-sm-10">
<input type="password" className="form-control" id="sigin_pass" value="Password1"
value={this.state.password} onChange={(e) => this.setState({password: e.target.value})}/>
</div>
</div>
<div className="form-group form-group-sm">
<div className="col-sm-offset-2 col-sm-10">
<button type="submit" id="sigin_btn" className="btn btn-default btn-sm" onClick={()=>{this.props.signin('backand', this.state.username, this.state.password)}}>signin</button>
</div>
</div>
</div>
</div>
<div className="row">
<div className="col-xs-12">
<div className="header">sign in with socialProviders</div>
<div id="social_btns" className="form-group form-group-sm">
{socialbtns}
</div>
</div>
</div>
<div className="row">
<div className="col-xs-12">
<div className="header">sign in as Anonymous user</div>
<div className="form-group form-group-sm">
<button type="submit" id="anonymous_btn" className="btn btn-default btn-sm" onClick={()=>{this.props.signin()}}>signin anonymously</button>
</div>
</div>
</div>
</div>
</div>
<div className="modal-footer">
<button type="button" className="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
)
}
}
const TodoFormComponent = ({addTodo, user}) => {
let input;
return (
<div className="col-xs-12">
<form onSubmit={(e) => {
e.preventDefault();
if(input.value) {
addTodo({
text: input.value,
creationDate: (new Date()).toISOString(),
completionDate: null,
user: user.data.userId
});
input.value = '';
}
}}>
<input className="form-control" ref={node => {
input = node;
}} />
<br />
</form>
</div>
);
};
const TodoComponent = ({todo, update, remove}) => {
return (
<a href="#" className="list-group-item" onClick={() => {
update(todo.id, Object.assign({}, todo, {
completionDate: todo.completionDate ? null : (new Date()).toISOString()}))
}}>
<div className="row">
<div className="col-xs-8">
{todo.text}
</div>
<div className="col-xs-2">
{todo.completionDate && (
<img style={{height: '20px'}} src='http://www.financialripple.com/images/green_check.png'/>)}
</div>
<div className="col-xs-2">
<button type="button" className="btn btn-danger" aria-label="remove" id="remove" onClick={() => {remove(todo.id)}}>
<span className="glyphicon glyphicon-remove" aria-hidden="true"/>
</button>
</div>
</div>
</a>
);
}
const TodoListComponent = ({todos, update, remove}) => {
const toRender = todos && todos.map(todo => {
return (<TodoComponent todo={todo} key={todo.id} update={update} remove={remove}/>)
});
return (
<div className="col-xs-12" style={{height: '100%'}}>
<div className="list-group" style={{overflowY:'scroll', height: '100%'}}>
{toRender}
</div>
</div>
);
}
class TodoApp extends React.Component{
constructor(props){
super(props);
this.state = {lastUsername: ''};
}
componentWillMount() {
backand.init && backand.init({
appName: 'reactnativetodoexample',
signUpToken: '4c128c04-7193-4eb1-8f19-2b742a2a7bba',
anonymousToken: '2214c4be-d1b1-4023-bdfd-0d83adab8235',
runSocket: true
});
}
componentDidMount() {
const { props: { getUserDetails, fetchTodos } } = this
getUserDetails();
backand.on('update_todos', (data) => {
fetchTodos();
});
}
componentWillReceiveProps(nextProps) {
const { user, fetchTodos } = nextProps
if (user.loaded && user.data.username != this.state.lastUsername) {
this.setState({lastUsername: user.data.username});
fetchTodos();
}
}
render(){
const { props: { todos, user, fetchTodos, addTodo, updateTodo, removeTodo, signin, signout } } = this
return (
<div>
<div className="container" style={{position: 'fixed', top: 70, left: 0, right: 0, bottom: 0}}>
<div className="row" style={{position: 'absolute', top: 0, left: 0, right: 0}}>
<TitleComponent todoCount={todos.loaded && user.loaded ? todos.data.length : 0}/>
<UserComponent user={user} signout={signout}/>
</div>
<div className="row" style={{position: 'absolute', top: 70, left: 0, right: 0}}>
{(user.loaded && todos.loaded) && <TodoFormComponent addTodo={addTodo} user={user}/>}
{user.error && <h4 style={{color: 'red'}}> {user.error} </h4>}
</div>
{user.loaded && (<div className="row" style={{position: 'absolute', top: 110, left: 0, right: 0, bottom: 10}}>
{todos.loading && <img style={{height: '50px'}} src='http://envyus.com.au/themes/envyus/images/ajax-loader.gif'/>}
{todos.loaded && <TodoListComponent todos={todos.data} update={updateTodo} remove={removeTodo}/>}
</div>)}
</div>
<SigninModal signin={signin}/>
</div>
);
}
}
const mapStateToProps = state => {
console.log(state);
return {
todos: state.todos,
user: state.user,
}
}
function fetchTodos() {
return (dispatch, getState) => {
const { user } = getState();
let params = {
sort: [backand.helpers.sort.create('creationDate', backand.helpers.sort.orders.desc)],
exclude: backand.helpers.exclude.options.all,
pageSize: 1000000,
pageNumber: 1,
}
if(user.data.userId) {
params.filter = [backand.helpers.filter.create('user', backand.helpers.filter.operators.relation.in, user.data.userId)];
}
dispatch(getTodos(params));
};
}
const mapDispatchToProps = dispatch => {
return {
fetchTodos: () => {
dispatch(fetchTodos())
},
addTodo: (data) => {
dispatch(createTodos(data))
},
updateTodo: (id, data) => {
dispatch(updateTodos(id, data))
},
removeTodo: (id) => {
dispatch(removeTodos(id))
},
getUserDetails: () => {
dispatch(getUserDetails());
},
signin: (type, ...creds) => {
switch (type) {
case 'backand':
dispatch(signin(creds[0], creds[1]));
break;
case 'social':
dispatch(socialSignin(creds[0]));
break;
default:
dispatch(useAnonymousAuth());
}
},
signout: () => {
dispatch(signout())
}
}
}
let TodoAppContainer = ReactRedux.connect(mapStateToProps, mapDispatchToProps)(TodoApp)
ReactDOM.render(
<ReactRedux.Provider store={store}>
<TodoAppContainer />
</ReactRedux.Provider>,
document.getElementById('container'));