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Nguyễn Văn Tú - 20166956 #110

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2 changes: 1 addition & 1 deletion package.json
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
{
"name": "itss_std_react",
"name": "thienanblog",
"version": "0.1.0",
"private": true,
"dependencies": {
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3 changes: 2 additions & 1 deletion public/index.html
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Expand Up @@ -24,7 +24,8 @@
work correctly both with client-side routing and a non-root public URL.
Learn how to configure a non-root public URL by running `npm run build`.
-->
<title>React App</title>
<title>Todo App</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
</head>
<body>
<noscript>You need to enable JavaScript to run this app.</noscript>
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50 changes: 40 additions & 10 deletions src/App.js
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Expand Up @@ -2,17 +2,47 @@ import React, { Component } from 'react';
import ToDoListItem from "./ToDoListItem.js"
import './App.css';

import TodoForm from './TodoForm.js'

class App extends Component {
render() {
return (
<div className="App">
<div>
<ToDoListItem
/>
</div>
</div>
);
}
constructor() {
super();
this.state = {
task: []
}
}

handleAdd = (todo) => {
this.state.task.push(todo)
this.setState({ task: this.state.task })
}

handleDelete = (index) => {
this.state.task.splice(index, 1)
this.setState({ task: this.state.task })
}

render() {
var todoItems = this.state.task.map((todo, key) => (
<ToDoListItem
key={key}
title={todo.title}
description={todo.description}
onDelete = { () => this.handleDelete(key) }
/>
))


return (
<div className="App">
<h1> Todo App </h1>
<TodoForm onAdd = { this.handleAdd } />
<div>
{ todoItems }
</div>
</div>
);
}
}

export default App;
16 changes: 10 additions & 6 deletions src/ToDoListItem.js
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Expand Up @@ -3,13 +3,17 @@ import './ToDoListItem.css';

class ToDoListItem extends Component {
render() {
const {
title,
description
} = this.props;
return (
<div className="ToDoListItem">
<div className="ToDoListItem-title"></div>
<div className="ToDoListItem-description"></div>
</div>
);
}
<div className="ToDoListItem" onClick = { this.props.onDelete }>
<div className="ToDoListItem-title">{ title }</div>
<div className="ToDoListItem-description">{ description }</div>
</div>
);
}
}

export default ToDoListItem;
51 changes: 51 additions & 0 deletions src/TodoForm.js
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@@ -0,0 +1,51 @@
import React, { Component } from 'react';
import './App.css';

class TodoForm extends Component {
constructor(props) {
super(props)
this.state = {
title: '',
description: ''
};
this.handleChange = this.handleChange.bind(this);
this.handleSubmit = this.handleSubmit.bind(this);
}

handleChange(event) {
var target = event.target;
var name = target.name;
var value = target.value;
this.setState({
[name] : value
});
}
handleSubmit(event) {
this.props.onAdd(this.state);
event.preventDefault()
}

render() {
return (
<div>
<form className="App-form">
<input
type="text"
name="title"
placeholder="Title"
onChange={this.handleChange}
/>
<input
type="text"
name="description"
placeholder="Description"
onChange={this.handleChange}
/>
<button className="button" onClick={this.handleSubmit}>登録</button>
</form>
</div>
);
}
}

export default TodoForm;
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