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/* global smush_vars */
/* global _ */
/**
* Adds a Smush Now button and displays stats in Media Attachment Details Screen
*/
( function( $, _ ) {
'use strict';
// Local reference to the WordPress media namespace.
const smushMedia = wp.media,
sharedTemplate = "<span class='setting smush-stats' data-setting='smush'>" +
"<span class='name'><%= label %></span>" +
"<span class='value'><%= value %></span>" +
'</span>',
template = _.template( sharedTemplate );
/**
* Create the template.
*
* @param {string} smushHTML
* @return {Object} Template object
*/
const prepareTemplate = function( smushHTML ) {
/**
* @param {Array} smush_vars.strings Localization strings.
* @param {Object} smush_vars Object from wp_localize_script()
*/
return template( {
label: smush_vars.strings.stats_label,
value: smushHTML,
} );
};
if ( 'undefined' !== typeof smushMedia.view &&
'undefined' !== typeof smushMedia.view.Attachment.Details.TwoColumn ) {
// Local instance of the Attachment Details TwoColumn used in the edit attachment modal view
const smushMediaTwoColumn = smushMedia.view.Attachment.Details.TwoColumn;
/**
* Add Smush details to attachment.
*
* A similar view to media.view.Attachment.Details
* for use in the Edit Attachment modal.
*
* @see wp-includes/js/media-grid.js
*/
smushMedia.view.Attachment.Details.TwoColumn = smushMediaTwoColumn.extend( {
initialize() {
this.listenTo( this.model, 'change:smush', this.render );
},
render() {
// Ensure that the main attachment fields are rendered.
smushMedia.view.Attachment.prototype.render.apply( this, arguments );
const smushHTML = this.model.get( 'smush' );
if ( typeof smushHTML === 'undefined' ) {
return this;
}
this.model.fetch();
/**
* Detach the views, append our custom fields, make sure that our data is fully updated
* and re-render the updated view.
*/
this.views.detach();
this.$el.find( '.settings' ).append( prepareTemplate( smushHTML ) );
this.views.render();
return this;
},
} );
}
// Local instance of the Attachment Details TwoColumn used in the edit attachment modal view
const smushAttachmentDetails = smushMedia.view.Attachment.Details;
/**
* Add Smush details to attachment.
*/
smushMedia.view.Attachment.Details = smushAttachmentDetails.extend( {
initialize() {
smushAttachmentDetails.prototype.initialize.apply( this, arguments );
this.listenTo( this.model, 'change:smush', this.render );
},
render() {
// Ensure that the main attachment fields are rendered.
smushMedia.view.Attachment.prototype.render.apply( this, arguments );
const smushHTML = this.model.get( 'smush' );
if ( typeof smushHTML === 'undefined' ) {
return this;
}
this.model.fetch();
/**
* Detach the views, append our custom fields, make sure that our data is fully updated
* and re-render the updated view.
*/
this.views.detach();
this.$el.append( prepareTemplate( smushHTML ) );
return this;
},
} );
/**
* Create a new MediaLibraryTaxonomyFilter we later will instantiate
*
* @since 3.0
*/
const MediaLibraryTaxonomyFilter = wp.media.view.AttachmentFilters.extend( {
id: 'media-attachment-smush-filter',
createFilters() {
this.filters = {
all: {
text: smush_vars.strings.filter_all,
props: { stats: 'all' },
priority: 10,
},
unsmushed: {
text: smush_vars.strings.filter_not_processed,
props: { stats: 'unsmushed' },
priority: 20,
},
excluded: {
text: smush_vars.strings.filter_excl,
props: { stats: 'excluded' },
priority: 30,
},
};
},
} );
/**
* Extend and override wp.media.view.AttachmentsBrowser to include our new filter.
*
* @since 3.0
*/
const AttachmentsBrowser = wp.media.view.AttachmentsBrowser;
wp.media.view.AttachmentsBrowser = wp.media.view.AttachmentsBrowser.extend( {
createToolbar() {
// Make sure to load the original toolbar
AttachmentsBrowser.prototype.createToolbar.call( this );
this.toolbar.set( 'MediaLibraryTaxonomyFilter', new MediaLibraryTaxonomyFilter( {
controller: this.controller,
model: this.collection.props,
priority: -75,
} ).render() );
},
} );
}( jQuery, _ ) );