Sync plugins from current page

Signed-off-by: Adrian Nöthlich <git@promasu.tech>

wp-content/plugins/advanced-custom-fields/assets/build/js/_acf-field-image.js

@@ -0,0 +1,198 @@
+(function($, undefined){
+	
+	var Field = acf.Field.extend({
+		
+		type: 'image',
+		
+		$control: function(){
+			return this.$('.acf-image-uploader');
+		},
+		
+		$input: function(){
+			return this.$('input[type="hidden"]');
+		},
+		
+		events: {
+			'click a[data-name="add"]': 	'onClickAdd',
+			'click a[data-name="edit"]': 	'onClickEdit',
+			'click a[data-name="remove"]':	'onClickRemove',
+			'change input[type="file"]':	'onChange'
+		},
+		
+		initialize: function(){
+			
+			// add attribute to form
+			if( this.get('uploader') === 'basic' ) {
+				this.$el.closest('form').attr('enctype', 'multipart/form-data');
+			}
+		},
+		
+		validateAttachment: function( attachment ){
+			
+			// defaults
+			attachment = attachment || {};
+			
+			// WP attachment
+			if( attachment.id !== undefined ) {
+				attachment = attachment.attributes;
+			}
+			
+			// args
+			attachment = acf.parseArgs(attachment, {
+				url: '',
+				alt: '',
+				title: '',
+				caption: '',
+				description: '',
+				width: 0,
+				height: 0
+			});
+			
+			// preview size
+			var url = acf.isget(attachment, 'sizes', this.get('preview_size'), 'url');
+			if( url !== null ) {
+				attachment.url = url;
+			}
+			
+			// return
+			return attachment;
+		},
+		
+		render: function( attachment ){
+			
+			// vars
+			attachment = this.validateAttachment( attachment );
+			
+			// update image
+		 	this.$('img').attr({
+			 	src: attachment.url,
+			 	alt: attachment.alt,
+			 	title: attachment.title
+		 	});
+		 	
+			// vars
+			var val = attachment.id || '';
+						
+			// update val
+			this.val( val );
+		 	
+		 	// update class
+		 	if( val ) {
+			 	this.$control().addClass('has-value');
+		 	} else {
+			 	this.$control().removeClass('has-value');
+		 	}
+		},
+		
+		// create a new repeater row and render value
+		append: function( attachment, parent ){
+			
+			// create function to find next available field within parent
+			var getNext = function( field, parent ){
+				
+				// find existing file fields within parent
+				var fields = acf.getFields({
+					key: 	field.get('key'),
+					parent: parent.$el
+				});
+				
+				// find the first field with no value
+				for( var i = 0; i < fields.length; i++ ) {
+					if( !fields[i].val() ) {
+						return fields[i];
+					}
+				}
+								
+				// return
+				return false;
+			}
+			
+			// find existing file fields within parent
+			var field = getNext( this, parent );
+			
+			// add new row if no available field
+			if( !field ) {
+				parent.$('.acf-button:last').trigger('click');
+				field = getNext( this, parent );
+			}
+					
+			// render
+			if( field ) {
+				field.render( attachment );
+			}
+		},
+		
+		selectAttachment: function(){
+			
+			// vars
+			var parent = this.parent();
+			var multiple = (parent && parent.get('type') === 'repeater');
+			
+			// new frame
+			var frame = acf.newMediaPopup({
+				mode:			'select',
+				type:			'image',
+				title:			acf.__('Select Image'),
+				field:			this.get('key'),
+				multiple:		multiple,
+				library:		this.get('library'),
+				allowedTypes:	this.get('mime_types'),
+				select:			$.proxy(function( attachment, i ) {
+					if( i > 0 ) {
+						this.append( attachment, parent );
+					} else {
+						this.render( attachment );
+					}
+				}, this)
+			});
+		},
+		
+		editAttachment: function(){
+			
+			// vars
+			var val = this.val();
+			
+			// bail early if no val
+			if( !val ) return;
+			
+			// popup
+			var frame = acf.newMediaPopup({
+				mode:		'edit',
+				title:		acf.__('Edit Image'),
+				button:		acf.__('Update Image'),
+				attachment:	val,
+				field:		this.get('key'),
+				select:		$.proxy(function( attachment, i ) {
+					this.render( attachment );
+				}, this)
+			});
+		},
+		
+		removeAttachment: function(){
+	        this.render( false );
+		},
+		
+		onClickAdd: function( e, $el ){
+			this.selectAttachment();
+		},
+		
+		onClickEdit: function( e, $el ){
+			this.editAttachment();
+		},
+		
+		onClickRemove: function( e, $el ){
+			this.removeAttachment();
+		},
+		
+		onChange: function( e, $el ){
+			var $hiddenInput = this.$input();
+			
+			acf.getFileInputData($el, function( data ){
+				$hiddenInput.val( $.param(data) );
+			});
+		}
+	});
+	
+	acf.registerFieldType( Field );
+
+})(jQuery);