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Creando una aplicación móvil con React Native usando WordPress REST API
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/** | |
* BetaBeers React Native App with WP REST API v 1.0 | |
*/ | |
'use strict'; | |
var React = require('react-native'); | |
var { | |
AppRegistry, | |
StyleSheet, | |
Text, | |
View, | |
TouchableHighlight, | |
} = React; | |
var MOCKED_DATA = [ | |
{title: 'BetaBeers Title 01', content: "If there's no 'there' there, where is it and what's there?"}, | |
]; | |
// La dirección URL del endpoint entradas de la WP API REST | |
var REQUEST_URL = 'http://betabeers.dev/wp-json/wp/v2/posts/'; | |
var BetaBeers = React.createClass({ | |
getInitialState: function() { | |
return { | |
page: MOCKED_DATA[0], | |
}; | |
}, | |
// Función solicitada automáticamente por React cuando el compoennte finaliza la carga | |
componentDidMount: function() { | |
this.fetchData(); | |
}, | |
// Extrae la información de nuestra API y actualiz el estado de la aplicación | |
fetchData: function() { | |
fetch(REQUEST_URL) | |
.then((response) => response.json()) | |
.then((responseData) => { | |
// this.setState() hace que la nueva información se muestre con la función render declarada después | |
this.setState({ | |
page: { title: responseData[0].title.rendered, content: responseData[0].content.rendered }, | |
}); | |
}) | |
.done(); | |
}, | |
render: function() { | |
return ( | |
<View style={styles.container}> | |
<View style={styles.textContainer}> | |
<Text style={styles.title}> | |
{this.state.page.title} | |
</Text> | |
<Text style={styles.text}> | |
{this.state.page.content} | |
</Text> | |
</View> | |
<View style={styles.buttonContainer}> | |
<TouchableHighlight | |
style={styles.button} | |
underlayColor='#ccc' | |
> | |
<Text style={styles.buttonText}>Hmmmmm...</Text> | |
</TouchableHighlight> | |
</View> | |
</View> | |
); | |
} | |
}); | |
var Dimensions = require('Dimensions'); | |
var windowSize = Dimensions.get('window'); | |
var styles = StyleSheet.create({ | |
container: { | |
flex: 1, | |
justifyContent: 'center', | |
alignItems: 'center', | |
backgroundColor: '#FFFFFF', | |
}, | |
textContainer: { | |
flex: 1, | |
justifyContent: 'center', | |
alignItems: 'center', | |
}, | |
title: { | |
fontSize: 30, | |
textAlign: 'center', | |
margin: 10, | |
}, | |
text: { | |
fontSize: 18, | |
paddingLeft: 20, | |
paddingRight: 20, | |
textAlign: 'center', | |
color: '#333333', | |
marginBottom: 5, | |
}, | |
buttonContainer: { | |
bottom: 0, | |
flex: .1, | |
width: windowSize.width, | |
backgroundColor: '#eee', | |
}, | |
button: { | |
flex: 1, | |
alignItems: 'center', | |
justifyContent: 'center', | |
}, | |
buttonText: { | |
fontSize: 30, | |
color: '#666666', | |
}, | |
}); | |
AppRegistry.registerComponent('BetaBeers', () => BetaBeers); |
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componentDidMount: function() { | |
this.fetchData(); | |
}, | |
fetchData: function() { | |
fetch(REQUEST_URL) | |
.then((response) => response.json()) | |
.then((responseData) => { | |
this.setState({ | |
page: { title: responseData[0].title.rendered, content:responseData[0].content.rendered }, | |
}); | |
}) | |
.done(); | |
}, | |
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var REQUEST_URL = 'http://betabeers.dev/wp-json/wp/v2/posts/'; |
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