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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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| Current Path : /var/www/web28/html/wp-content/plugins/fusion-builder/front-end/views/elements/ |
| Current File : //var/www/web28/html/wp-content/plugins/fusion-builder/front-end/views/elements/view-gallery.js |
/* global fusionAppConfig, FusionPageBuilderViewManager, imagesLoaded, fusionBuilderText, fusionAllElements, FusionPageBuilderApp */
/* jshint -W098 */
/* eslint no-unused-vars: 0 */
var FusionPageBuilder = FusionPageBuilder || {};
( function() {
jQuery( document ).ready( function() {
// Gallery View.
FusionPageBuilder.fusion_gallery = FusionPageBuilder.ParentElementView.extend( {
/**
* Image map of child element images and thumbs.
*
* @since 2.0
*/
imageMap: {
images: {}
},
onInit: function() {
this.fusionIsotope = new FusionPageBuilder.IsotopeManager( {
selector: '.fusion-gallery-layout-grid, .fusion-gallery-layout-masonry',
layoutMode: 'packery',
itemSelector: '.fusion-gallery-column',
isOriginLeft: jQuery( 'body.rtl' ).length ? false : true,
resizable: true,
initLayout: true,
view: this,
sortBy: 'number',
sortAscending: true
} );
},
onRender: function() {
var galleryElements = this.$el.find( '.fusion-gallery-column' ),
self = this;
imagesLoaded( galleryElements, function() {
self.setPagination();
self.fusionIsotope.reInit();
self.setOutlineControlsPosition();
} );
},
/**
* Sets position of outlines and controls for the child elements to match column spacing.
*
* @since 2.0
* @return {void}
*/
setOutlineControlsPosition: function() {
var cid = this.model.get( 'cid' ),
elementType = this.model.get( 'element_type' ),
params = jQuery.extend( true, {}, fusionAllElements[ elementType ].defaults, _.fusionCleanParameters( this.model.get( 'params' ) ) ),
halfColumnSpacing = ( parseFloat( params.column_spacing ) / 2 ) + 'px',
css = '';
this.$el.children( 'style' ).remove();
css += '<style type="text/css">';
css += '.fusion-builder-live div[data-cid="' + cid + '"] .fusion-builder-live-child-element:hover:after{ margin:' + halfColumnSpacing + ';}';
css += '.fusion-builder-live div[data-cid="' + cid + '"] .fusion-builder-live-child-element:hover .fusion-builder-module-controls-container{ bottom: ' + halfColumnSpacing + '; right:' + halfColumnSpacing + ';}';
css += '</style>';
this.$el.prepend( css );
},
/**
* Extendable function for when child elements get generated.
*
* @since 2.0.0
* @param {Object} modules An object of modules that are not a view yet.
* @return {void}
*/
onGenerateChildElements: function( modules ) {
var self = this,
i = 1;
setTimeout( function() {
self.fusionIsotope.init();
}, 50 );
this.addImagesToImageMap( modules, false, false );
// Set child counter. Used for grid layout clearfix.
_.each( this.model.children, function( child ) {
child.set( 'counter', i );
i++;
} );
},
/**
* Add images to the view's image map.
*
* @since 2.0
* @param {Object} childrenData - The children for which images need added to the map.
* @param bool async - Determines if the AJAX call should be async.
* @param bool async - Determines if the view should be re-rendered.
* @return void
*/
addImagesToImageMap: function( childrenData, async, reRender, forceQuery ) {
var view = this,
queryData = {};
async = ( 'undefined' === typeof async ) ? true : async;
reRender = ( 'undefined' === typeof reRender ) ? true : reRender;
_.each( childrenData, function( child ) {
var params = ( 'undefined' !== typeof child.get ) ? child.get( 'params' ) : child.params,
imageIdIsValid = ( 'undefined' !== typeof params.image_id && null !== params.image_id && '' !== params.image_id );
if ( imageIdIsValid && ( 'undefined' === typeof view.imageMap.images[ params.image_id ] || forceQuery ) ) {
queryData[ params.image_id ] = params;
}
} );
// Send this data with ajax or rest.
if ( ! _.isEmpty( queryData ) ) {
jQuery.ajax( {
async: async,
url: fusionAppConfig.ajaxurl,
type: 'post',
dataType: 'json',
data: {
action: 'get_fusion_gallery',
children: queryData,
fusion_load_nonce: fusionAppConfig.fusion_load_nonce,
gallery: view.model.get( 'params' )
}
} )
.done( function( response ) {
view.updateImageMap( response, forceQuery );
view.model.set( 'query_data', response );
if ( reRender ) {
view.reRender();
}
} );
}
},
/**
* Update the view's image map.
*
* @since 2.0
* @param {Object} images - The images object to inject.
* @return void
*/
updateImageMap: function( images, forceUpdate ) {
var imageMap = this.imageMap;
_.each( images.images, function( image, imageId ) {
if ( 'undefined' === typeof imageMap.images[ imageId ] || forceUpdate ) {
imageMap.images[ imageId ] = image;
}
} );
// TODO: needed ?
this.imageMap = imageMap;
},
/**
* Runs after view DOM is patched.
*
* @since 2.0
* @return {void}
*/
afterPatch: function() {
this.appendChildren( '.fusion-gallery-container' );
this.fusionIsotope.reInit();
this.checkVerticalImages();
this.setOutlineControlsPosition();
this.setPagination();
},
/**
* Modify template attributes.
*
* @since 2.0
* @param {Object} atts - The attributes.
* @return {Object}
*/
filterTemplateAtts: function( atts ) {
var attributes = {};
// Validate values.
this.validateValues( atts.values );
this.values = atts.values;
this.extras = atts.extras;
if ( this.isParentHasDynamicContent( atts.values ) ) {
attributes.usingDynamicParent = true;
atts.values.columns = 1;
atts.values.columns_medium = 1;
atts.values.columns_small = 1;
}
attributes.values = atts.values;
attributes.query_data = atts.query_data;
attributes.paginationHTML = this.buildPaginationHTML( atts.values );
// Create attribute objects.
attributes.attr = this.buildAttr( atts.values );
attributes.wrapperAttr = this.buildWrapperAttr( atts.values );
// Whether it has a dynamic data stream.
attributes.usingDynamic = 'undefined' !== typeof atts.values.multiple_upload && 'Select Images' !== atts.values.multiple_upload;
return attributes;
},
checkVerticalImages: function() {
var container = this.$el.find( '.fusion-gallery-layout-grid, .fusion-gallery-layout-masonry' );
if ( container.hasClass( 'fusion-gallery-layout-masonry' ) && 0 < container.find( '.fusion-grid-column:not(.fusion-grid-sizer)' ).not( '.fusion-element-landscape' ).length ) {
container.addClass( 'fusion-masonry-has-vertical' );
} else {
container.removeClass( 'fusion-masonry-has-vertical' );
}
},
/**
* Sets pagination.
*
* @since 3.8
* @return {void}
*/
setPagination: function() {
var self = this,
counter = 0,
current = FusionPageBuilderViewManager.getView( this.model.get( 'cid' ) ),
cid,
childView;
if ( ! this.model.children.length ) {
return;
}
this.model.children.each( function( child ) {
cid = child.attributes.cid;
childView = FusionPageBuilderViewManager.getView( cid );
if ( 0 < self.values.limit && counter >= self.values.limit ) {
childView.$el.addClass( 'awb-gallery-item-hidden' );
} else {
childView.$el.removeClass( 'awb-gallery-item-hidden' );
}
counter++;
} );
current.$el.find( '.awb-gallery-wrapper' ).attr( 'data-page', 1 );
current.$el.find( '.awb-gallery-wrapper' ).attr( 'data-limit', self.values.limit );
},
/**
* Modifies the values.
*
* @since 2.0
* @param {Object} values - The values object.
* @return {void}
*/
validateValues: function( values ) {
values.column_spacing = ( parseFloat( values.column_spacing ) / 2 ) + 'px';
values.bordersize = _.fusionValidateAttrValue( values.bordersize, 'px' );
values.border_radius = _.fusionValidateAttrValue( values.border_radius, 'px' );
if ( 'round' === values.border_radius ) {
values.border_radius = '50%';
}
values.limit = '0' == values.limit ? fusionAppConfig.posts_per_page : values.limit;
values.columns = '0' == values.columns ? fusionAllElements.fusion_gallery.defaults.columns : values.columns;
values.margin_bottom = _.fusionValidateAttrValue( values.margin_bottom, 'px' );
values.margin_left = _.fusionValidateAttrValue( values.margin_left, 'px' );
values.margin_right = _.fusionValidateAttrValue( values.margin_right, 'px' );
values.margin_top = _.fusionValidateAttrValue( values.margin_top, 'px' );
},
/**
* Builds attributes.
*
* @since 2.0
* @param {Object} values - The values object.
* @return {Object}
*/
buildAttr: function( values ) {
var totalNumOfColumns = this.model.children.length,
attr = {
class: 'fusion-gallery fusion-gallery-container fusion-child-element fusion-grid-' + values.columns + ' fusion-columns-total-' + totalNumOfColumns + ' fusion-gallery-layout-' + values.layout + ' fusion-gallery-' + this.model.get( 'cid' ),
style: ''
},
margin;
if ( values.column_spacing ) {
margin = ( -1 ) * parseFloat( values.column_spacing );
attr.style = 'margin:' + margin + 'px;';
}
if ( '' !== values.order_by ) {
attr[ 'data-order' ] = values.order_by;
}
attr[ 'data-empty' ] = this.emptyPlaceholderText;
if ( '' !== values.aspect_ratio ) {
attr[ 'class' ] += ' has-aspect-ratio';
}
attr.style += this.getAspectRatioVars( values );
attr.style += this.getStyleVariables( values );
return attr;
},
/**
* Builds wrapper attributes.
*
* @since 3.8
* @param {Object} values - The values object.
* @return {Object}
*/
buildWrapperAttr: function( values ) {
var attr = _.fusionVisibilityAtts( values.hide_on_mobile, {
class: 'awb-gallery-wrapper awb-gallery-wrapper-' + this.model.get( 'cid' ),
style: ''
} );
if ( '' !== values.limit && 0 < values.limit ) {
attr[ 'data-limit' ] = values.limit;
attr[ 'data-page' ] = 1;
}
if ( '' !== values.load_more_btn_span ) {
attr[ 'class' ] += ' button-span-' + values.load_more_btn_span;
}
if ( '' !== values.button_alignment ) {
attr.style += '--more-btn-alignment:' + values.button_alignment + ';';
}
if ( '' !== values.load_more_btn_color ) {
attr.style += '--more-btn-color:' + values.load_more_btn_color + ';';
}
if ( '' !== values.load_more_btn_bg_color ) {
attr.style += '--more-btn-bg:' + values.load_more_btn_bg_color + ';';
}
if ( '' !== values.load_more_btn_hover_color ) {
attr.style += '--more-btn-hover-color:' + values.load_more_btn_hover_color + ';';
}
if ( '' !== values.load_more_btn_hover_bg_color ) {
attr.style += '--more-btn-hover-bg:' + values.load_more_btn_hover_bg_color + ';';
}
if ( '' !== values.margin_top ) {
attr.style += 'margin-top:' + values.margin_top + ';';
}
if ( '' !== values.margin_right ) {
attr.style += 'margin-right:' + values.margin_right + ';';
}
if ( '' !== values.margin_bottom ) {
attr.style += 'margin-bottom:' + values.margin_bottom + ';';
}
if ( '' !== values.margin_left ) {
attr.style += 'margin-left:' + values.margin_left + ';';
}
return attr;
},
/**
* Builds pagination HTML.
*
* @since 2.0
* @param {Object} values - The values object.
* @return {Object}
*/
buildPaginationHTML: function( values ) {
var html = '';
if ( 0 < values.limit && ( this.model.children.length > values.limit || ( null !== values.element_content.match( /fusion_gallery_image/g ) && values.element_content.match( /fusion_gallery_image/g ).length > values.limit ) ) ) {
if ( 'button' === values.pagination_type || 'infinite' === values.pagination_type ) {
html += '<div class="fusion-loading-container fusion-clearfix awb-gallery-posts-loading-container">';
html += '<div class="fusion-loading-spinner">';
html += '<div class="fusion-spinner-1"></div>';
html += '<div class="fusion-spinner-2"></div>';
html += '<div class="fusion-spinner-3"></div>';
html += '</div>';
html += '<div class="fusion-loading-msg"><em>' + fusionBuilderText.gallery_loading_message + '</em></div>';
html += '</div>';
}
if ( 'infinite' === values.pagination_type ) {
html += '<div class="awb-gallery-infinite-scroll-handle is-active"></div>';
}
if ( 'button' === values.pagination_type ) {
html += '<div class="awb-gallery-buttons">';
html += '<a href="#" class="fusion-button button-flat button-default fusion-button-default-size awb-gallery-load-more-btn">' + values.load_more_btn_text + '</a>';
html += '</div>';
}
}
return html;
},
/**
* Gets style variables.
*
* @since 3.9
* @return {String}
*/
getStyleVariables: function( values ) {
const cssVarsOptions = [
'caption_title_color',
'caption_title_transform',
'caption_title_line_height',
'caption_text_color',
'caption_text_transform',
'caption_text_line_height',
'caption_border_color',
'caption_overlay_color',
'caption_background_color'
],
customVars = [];
cssVarsOptions.caption_title_size = { 'callback': _.fusionGetValueWithUnit };
cssVarsOptions.caption_title_letter_spacing = { 'callback': _.fusionGetValueWithUnit };
cssVarsOptions.caption_text_size = { 'callback': _.fusionGetValueWithUnit };
cssVarsOptions.caption_text_letter_spacing = { 'callback': _.fusionGetValueWithUnit };
cssVarsOptions.caption_margin_top = { 'callback': _.fusionGetValueWithUnit };
cssVarsOptions.caption_margin_right = { 'callback': _.fusionGetValueWithUnit };
cssVarsOptions.caption_margin_bottom = { 'callback': _.fusionGetValueWithUnit };
cssVarsOptions.caption_margin_left = { 'callback': _.fusionGetValueWithUnit };
// Responsive Columns.
_.each( [ 'medium', 'small' ], function( size ) {
var key = 'columns_' + size;
if ( ! this.isDefault( key ) ) {
customVars[ key ] = this.getGridWidthVal( values[ key ] );
}
}, this );
return this.getCssVarsForOptions( cssVarsOptions ) + this.getFontStylingVars( 'caption_title_font', values ) + this.getFontStylingVars( 'caption_text_font', values ) + this.getCustomCssVars( customVars );
},
/**
* Get grid width value.
*
* @since 3.9.2
* @param {String} columns - the columns count.
* @return {String}
*/
getGridWidthVal: function( columns ) {
var cols = [ '100%', '50%', '33.3333%', '25%', '20%', '16.6666%' ];
return cols[ columns - 1 ];
}
} );
// Fetch image_date for single image
_.extend( FusionPageBuilder.Callback.prototype, {
fusion_gallery_image: function( name, value, modelData, args, cid, action, model, elementView ) {
var queryData = {},
reRender = true,
async = true,
parentView = FusionPageBuilderViewManager.getView( model.attributes.parent ),
params = jQuery.extend( true, {}, model.attributes.params ),
imageId;
params[ name ] = value;
imageId = params.image_id;
if ( 'undefined' === typeof parentView.imageMap.images[ imageId ] && 'undefined' !== typeof value && '' !== value ) {
queryData[ imageId ] = params;
}
// Send this data with ajax or rest.
if ( ! _.isEmpty( queryData ) ) {
jQuery.ajax( {
async: async,
url: fusionAppConfig.ajaxurl,
type: 'post',
dataType: 'json',
data: {
action: 'get_fusion_gallery',
children: queryData,
fusion_load_nonce: fusionAppConfig.fusion_load_nonce,
gallery: parentView.model.get( 'params' ),
image: params
}
} )
.done( function( response ) {
parentView.updateImageMap( response );
if ( 'undefined' !== typeof response.images[ value ] ) {
if ( 'undefined' !== typeof response.images[ value ].image_data && 'image_id' === name && 'undefined' !== typeof response.images[ value ].image_data.url ) {
if ( ! args.skip ) {
elementView.changeParam( 'image', response.images[ value ].image_data.url );
}
}
}
elementView.changeParam( name, value );
if ( reRender ) {
elementView.reRender();
}
} );
} else {
if ( ! args.skip && 'undefined' !== typeof name ) {
elementView.changeParam( name, value );
}
if ( reRender ) {
elementView.reRender();
}
}
}
} );
_.extend( FusionPageBuilder.Callback.prototype, {
fusion_gallery_images: function( name, value, modelData, args, cid, action, model, view ) {
view.model.attributes.params[ name ] = value;
view.addImagesToImageMap( view.model.children.models, true, true, true );
}
} );
} );
}( jQuery ) );
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