import React from 'react';
  import { Row, Col, ListGroupItem, Input, Button } from 'react-bootstrap';
  import { updateDocument, removeDocument } from '../../api/documents/methods.js';
  
  const handleUpdateDocument = (documentId, event) => {
    const title = event.target.value.trim();
    if (title !== '' && event.keyCode === 13) {
      updateDocument.call({
        _id: documentId,
        update: { title },
      }, (error) => {
        if (error) {
          Bert.alert(error.reason, 'danger');
        } else {
          Bert.alert('Document updated!', 'success');
        }
      });
    }
  };
  
  const handleRemoveDocument = (documentId, event) => {
    event.preventDefault();
    if (confirm('Are you sure? This is permanent.')) {
      removeDocument.call({
        _id: documentId,
      }, (error) => {
        if (error) {
          Bert.alert(error.reason, 'danger');
        } else {
          Bert.alert('Document removed!', 'success');
        }
      });
    }
  };
  
  export const Document = ({ document }) => (
    <ListGroupItem key={ document._id }>
      <Row>
        <Col xs={ 8 } sm={ 10 }>
          <Input
            type="text"
            standalone
            defaultValue={ document.title }
            onKeyUp={ handleUpdateDocument.bind(this, document._id) }
          />
        </Col>
        <Col xs={ 4 } sm={ 2 }>
          <Button
            bsStyle="danger"
            className="btn-block"
            onClick={ handleRemoveDocument.bind(this, document._id) }>
            Remove
          </Button>
        </Col>
      </Row>
    </ListGroupItem>
  );