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import { h, Component } from 'preact'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'
import { actions, parser } from '../api'
import Group from '../common/group.component'
import Param from '../common/param.component'
import FileList from '../common/fileList.component'
import FileUpload from '../common/fileUpload.component'
import TextInput from '../common/textInput.component'
class Dataset extends Component {
constructor(props){
super()
this.handleName = this.handleName.bind(this)
this.handleUpload = this.handleUpload.bind(this)
this.handleURL = this.handleURL.bind(this)
this.pickFile = this.pickFile.bind(this)
}
handleName(name) {
const { module, folder } = this.props
if (! folder.id) {
this.props.actions.folder.create({
// username... should get added inside the API
module: module.name,
datatype: module.datatype,
activity: 'dataset',
name
})
} else {
this.props.actions.folder.update({
id: folder.id,
module: module.name,
datatype: module.datatype,
activity: 'dataset',
name
})
}
}
handleUpload(file) {
const { module, folder } = this.props
const fd = new FormData()
fd.append('file', file)
this.props.actions.folder.upload(fd, {
id: folder.id,
module: module.name,
activity: 'file',
epoch: 0,
processed: false,
generated: false,
})
}
handleURL(url) {
// name url
// mime datatype
// duration analysis
// size activity
// opt created_at updated_at
parser.parse(url, media => {
if (!media) return
console.log('media', media)
this.props.actions.file.create({
folder_id: this.props.folder.id,
module: this.props.module.name,
activity: 'url',
duration: parseInt(media.duration) || 0,
epoch: 0,
processed: false,
generated: false,
opt: media,
url
})
})
}
pickFile(file){
console.log('pick', file)
this.props.onPick && this.props.onPick(file)
}
render(){
const {
loading, status, error,
module, title, folder, files,
canRename, canUpload, canAddURL, canDeleteFile,
linkFiles,
fileOptions, pickFile
} = this.props
// sort files??
return (
<div className='dataset'>
<div className='params row'>
<div className='column'>
<Group title={title || 'Dataset'}>
{canRename
? this.renderFolderNameInput(folder.name)
: <Param title='Dataset name'>{folder.name}</Param>}
{folder.id && canUpload && this.renderUploadInput()}
{folder.id && canAddURL && this.renderURLInput()}
</Group>
</div>
</div>
<div className='params col'>
<div class='row heading'>
{files.length ?
<h3>Files</h3> :
<h4>No files</h4>}
<div>{(loading || error) && status}</div>
</div>
<FileList
files={files}
options={fileOptions}
onClick={pickFile}
canDelete={canDeleteFile}
linkFiles={linkFiles}
/>
</div>
</div>
)
}
renderFolderNameInput(name){
return <TextInput
title='Dataset name'
value={name}
onSave={this.handleName}
/>
}
renderUploadInput(){
return <FileUpload
title='Upload a file'
mime='image.*'
onUpload={this.handleUpload}
/>
}
renderURLInput(){
return <TextInput
title='Fetch a URL'
placeholder='http://'
onSave={this.handleURL}
/>
}
}
const mapStateToProps = state => state.dataset
const mapDispatchToProps = (dispatch, ownProps) => ({
actions: {
folder: bindActionCreators(actions.folder, dispatch),
file: bindActionCreators(actions.file, dispatch),
}
})
export default connect(mapStateToProps, mapDispatchToProps)(Dataset)
|
