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import React, { Component } from 'react'
import { Link } from 'react-router-dom'
import { TextArea, Button } from 'app/common'
import GalleryCaptionForm from './galleryCaption.form'
import actions from 'app/actions'
const ALPHABET = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ".split("")
export default class CaptionForm extends Component {
state = {
editing: false,
expanded: false,
media: { settings: {} },
}
constructor(props) {
super(props)
this.edit = this.edit.bind(this)
this.expand = this.expand.bind(this)
this.handleChange = this.handleChange.bind(this)
this.handleSubmit = this.handleSubmit.bind(this)
this.handleCancel = this.handleCancel.bind(this)
this.handleUpdateGalleryCaption = this.handleUpdateGalleryCaption.bind(this)
}
componentDidMount() {
this.setState({
media: {
...this.props.media,
settings: {
...this.props.media.settings,
}
}
})
}
edit() {
this.setState({ editing: true })
}
expand() {
this.setState({ expanded: !this.state.expanded })
}
handleChange(e){
e.preventDefault()
this.setState({
media: {
...this.state.media,
settings: {
...this.state.media,
bibliography: e.target.value,
}
}
})
}
handleSubmit(e) {
e.preventDefault()
actions.media.update(this.state.media)
this.setState({ editing: false })
}
handleUpdateGalleryCaption(caption_id, item) {
const media = {
...this.state.media,
settings: {
...this.state.media.settings,
caption_lookup: {
...this.state.media.settings.caption_lookup,
[caption_id]: { ...item }
}
}
}
// console.log(media)
actions.media.update(media)
this.setState({ media })
}
handleCancel(e) {
e.preventDefault()
this.setState({
editing: false,
media: { ...this.props.media }
})
}
render() {
return this.state.editing
? this.renderForm()
: this.renderEntry()
}
renderForm() {
const { episode, index } = this.props
const { media } = this.state
return (
<form className='caption-form' onSubmit={this.handleSubmit}>
<TextArea
title={`Edit caption ${media.id}`}
name="bibliography"
placeholder={(
media.settings.bibliography
? "Enter caption"
: "This caption was automatically generated and is not explicitly set"
)}
data={media.settings}
onChange={this.handleChange}
/>
<div className='buttons'>
<span>
<Link to={`/editor/${episode.id}/media/${media.id}/edit/`}>Edit media</Link>
</span>
<div>
<button onClick={this.handleSubmit}>Save caption</button>
<button onClick={this.handleCancel}>Cancel</button>
</div>
</div>
</form>
)
}
renderEntry() {
const { index } = this.props
const { media } = this.state
const { bibliography } = media.settings
return (
<div>
<div className={media.settings.bibliography ? 'caption-entry' : 'caption-entry generated'}onClick={this.edit}>
<div className='caption-index'>
{index}{'. '}
</div>
{media.settings.bibliography
? <div className='caption-text' dangerouslySetInnerHTML={{ __html: media.settings.bibliography }} />
: this.renderAutomaticCaption()
}
</div>
{media.type === 'gallery' && this.renderGalleryEntries()}
</div>
)
}
renderAutomaticCaption() {
const { media } = this.state
return (
<div className='caption-text'>
{media.author}
{', '}
{media.pre_title && media.pre_title}
{media.title}
{media.post_title && media.post_title}
{'. '}
{media.date && (
' ' + media.date + '.'
)}
{media.medium && (
' ' + media.medium + '.'
)}
{media.source && (
' ' + media.source.trim()
)}
{' (Generated)'}
</div>
)
}
renderGalleryEntries() {
const { index } = this.props
const { media, expanded } = this.state
const { image_order, caption_lookup } = media.settings
return (
<div className={expanded ? "gallery-captions expanded" : "gallery-captions"}>
<div className="row">
<div className='button-spacer'></div>
<button className="expander" onClick={this.expand}>{expanded ? "▼ Hide gallery entries" : "► Show gallery entries"}</button>
</div>
{expanded && image_order.map((caption_id, caption_index) => (
<GalleryCaptionForm
key={caption_index}
caption_id={caption_id}
item={caption_lookup[caption_id]}
index={index + ALPHABET[caption_index]}
onUpdate={this.handleUpdateGalleryCaption}
/>
))}
</div>
)
}
}
|
