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Generate key for each input so we can upload the same file even after deleting

This commit is contained in:
blackle 2017-01-08 21:00:13 -05:00
parent 2e71bb031b
commit 131bae89fd
2 changed files with 4 additions and 2 deletions
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5
app/assets/javascripts/components/features/compose/components/upload_button.jsx
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@ -11,7 +11,8 @@ const UploadButton = React.createClass({
propTypes: { propTypes: {
disabled: React.PropTypes.bool, disabled: React.PropTypes.bool,
onSelectFile: React.PropTypes.func.isRequired, onSelectFile: React.PropTypes.func.isRequired,
style: React.PropTypes.object style: React.PropTypes.object,
key: React.PropTypes.number
}, },
mixins: [PureRenderMixin], mixins: [PureRenderMixin],
@ -36,7 +37,7 @@ const UploadButton = React.createClass({
return ( return (
<div style={this.props.style}> <div style={this.props.style}>
<IconButton icon='photo' title={intl.formatMessage(messages.upload)} disabled={this.props.disabled} onClick={this.handleClick} size={24} /> <IconButton icon='photo' title={intl.formatMessage(messages.upload)} disabled={this.props.disabled} onClick={this.handleClick} size={24} />
<input ref={this.setRef} type='file' multiple={false} onChange={this.handleChange} disabled={this.props.disabled} style={{ display: 'none' }} /> <input key={this.props.key} ref={this.setRef} type='file' multiple={false} onChange={this.handleChange} disabled={this.props.disabled} style={{ display: 'none' }} />
</div> </div>
); );
} }

1
app/assets/javascripts/components/features/compose/containers/upload_button_container.jsx
View File

@ -4,6 +4,7 @@ import { uploadCompose } from '../../../actions/compose';
const mapStateToProps = state => ({ const mapStateToProps = state => ({
disabled: state.getIn(['compose', 'is_uploading']) || (state.getIn(['compose', 'media_attachments']).size > 3 || state.getIn(['compose', 'media_attachments']).some(m => m.get('type') === 'video')), disabled: state.getIn(['compose', 'is_uploading']) || (state.getIn(['compose', 'media_attachments']).size > 3 || state.getIn(['compose', 'media_attachments']).some(m => m.get('type') === 'video')),
key: Math.floor((Math.random() * 0x10000))
}); });
const mapDispatchToProps = dispatch => ({ const mapDispatchToProps = dispatch => ({