NoteTakingApp/index.html at master · foundry-matrix/NoteTakingApp · GitHub

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<!DOCTYPE html>
<html>
<head>
    <title>Hello world</title>
    <script src="http://fb.me/react-0.12.1.js"></script>
    <script src="http://fb.me/JSXTransformer-0.12.1.js"></script>
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>

<style type="text/css">
.NoteApp{
    margin: 30px auto;
}


.SearchField{
    width: 100%;
    padding-right: 0px;

}
.textarea{
    width: 100%;
    height: 300px;
}

.NoteList{
    margin-top: 10px;
    padding-left: 0px;
    list-style-type: none;
}
</style>
</head>
<body>

<script type="text/jsx">


var NOTES = [
     {author: 'Amil', title: 'Amils Text', text: 'This is Amil here and this is my text'},
     {author: 'Per', title: 'Pers Text', text: 'This is Per here and this is my text'},
     {author: 'Ron', title: 'Rons Text', text: 'This is Ron here and this is my text'},
     {author: 'John', title: 'John Text', text: 'This is John here and this is my text'},
     {author: 'Nina', title: 'Nina Text', text: 'This is Nina here and this is my text'},
     {author: 'Caroline', title: 'Caroline Text', text: 'This is Caroline here and this is my text'}
];


var IndivNote = React.createClass({
    render: function(){
        return (
            <li>
                <p> {this.props.note.title} </p>
                <button onClick={this.props.remove} />
               <button onClick={this.props.setActive} />
            </li>
        )
    }
});


var NoteList = React.createClass({
	render: function(){
        var that = this;
	    var titles = [];
	    this.props.notes.forEach(function(note){
	        titles.push(<IndivNote note={note} setActive={that.props.setActive.bind(null,note)} remove={that.props.deleteNote.bind(null,note)} />)
	    });

	    return (
	        <ul className='NoteList'> {titles} </ul>
	        )

}
});


var SearchField = React.createClass({
	render: function(){
	    return(
	        <input type="text" className="SearchField" />
	        )
	}
});


var SearchableTable = React.createClass({
	render: function(){
		return (
		    <div className="SearchableTable col-md-4 col-lg-4 col-sm-4 col-xs-4">
		        <SearchField/>
		        <NoteList notes={this.props.notes} setActive={this.props.setActive} deleteNote={this.props.deleteNote} />
		    </div>
		    )
	}
});


var TextEditor = React.createClass({

    render: function(){
       return(
		    <div className="TextEditor col-md-8 col-lg-8 col-sm-8 col-xs-12">
		    <textarea className="textarea" onChange={this.props.handleChange} value={this.props.notes[this.props.active_note_index].text}></textarea>
		    </div>
		    )
		}
});


var NoteApp = React.createClass({

    getInitialState: function() {
        return {
            notes : NOTES,
            active_note_index: 0
        }
    },

    setActive: function(note){
       console.log('SetActive Triggered! Note:',note);
       console.log('Index', this.state.notes.indexOf(note));
       this.setState({
            active_note_index: this.state.notes.indexOf(note)
       })

    },

    handleChange: function(event){
        var notes = this.state.notes;
        notes[this.state.active_note_index].text = event.target.value;
        this.setState({
            notes: notes
        })
    },

    deleteNote: function( note ){

        // If the active note has a higher index than the one you're deleting.
        if (this.state.notes.indexOf(note) < this.state.active_note_index ){
            this.setState({
                active_note_index: ( this.state.active_note_index - 1 )
            })
        }


        // remove the selected note
        this.state.notes.splice( this.state.notes.indexOf(note), 1 );
        this.setState({notes:this.state.notes});

        // if you're deleting the last item, then decrement the active note index with one (or else, the active_note_index will be out of ratio)
        if ( this.state.active_note_index == this.state.notes.length ) {
            console.log('OUT OF RATIO:');
            console.log('active_note_index: ',this.state.active_note_index)
            console.log('notes.length: ', this.state.notes.length )
            this.setState({
                active_note_index: (this.state.active_note_index -1 )
            })
        }


    },

    render: function(){

        return (
            <div className="NoteApp col-md-6 col-lg-6 col-sm-8 col-xs-10">
                <SearchableTable notes={this.state.notes}  setActive={this.setActive} deleteNote={this.deleteNote} />
                <TextEditor handleChange={this.handleChange} notes={this.state.notes} active_note_index={this.state.active_note_index} />

            </div>
        )
    }
});

React.render(<NoteApp/>, document.body);


</script>


</body>

</html>