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3f64c0ee9e
Defer the preview starting to listen to setting changes until after the Customizer has synced settings into the preview. This ensures that any differences between the JS and PHP representations of the settings won't cause an infinite refresh. See #32911. Fixes #32894. Built from https://develop.svn.wordpress.org/trunk@33134 git-svn-id: http://core.svn.wordpress.org/trunk@33105 1a063a9b-81f0-0310-95a4-ce76da25c4cd
1 line
3.1 KiB
JavaScript
1 line
3.1 KiB
JavaScript
wp.customize.menusPreview=function(a,b){"use strict";var c;return c={renderQueryVar:null,renderNonceValue:null,renderNoncePostKey:null,previewCustomizeNonce:null,requestUri:"/",theme:{active:!1,stylesheet:""},navMenuInstanceArgs:{},refreshDebounceDelay:200},b.bind("preview-ready",function(){b.preview.bind("active",function(){c.init()})}),c.init=function(){var c=this;"undefined"!=typeof _wpCustomizePreviewNavMenusExports&&a.extend(c,_wpCustomizePreviewNavMenusExports),b.each(function(a,b){a.id=b,c.bindListener(a)}),b.preview.bind("setting",function(a){var d,e,f;a=a.slice(),d=a.shift(),e=a.shift(),b.has(d)||(f=b.create(d,e),f.id=d,c.bindListener(f)&&f.callbacks.fireWith(f,[f(),null]))})},c.bindListener=function(a){var b,d;return(b=a.id.match(/^nav_menu\[(-?\d+)]$/))?(a.navMenuId=parseInt(b[1],10),a.bind(c.onChangeNavMenuSetting),!0):(b=a.id.match(/^nav_menu_item\[(-?\d+)]$/))?(a.navMenuItemId=parseInt(b[1],10),a.bind(c.onChangeNavMenuItemSetting),!0):(b=a.id.match(/^nav_menu_locations\[(.+?)]/),b?(d=b[1],a.bind(function(){c.refreshMenuLocation(d)}),!0):!1)},c.onChangeNavMenuSetting=function(){var a=this;if(!a.navMenuId)throw new Error("Expected navMenuId property to be set.");c.refreshMenu(a.navMenuId)},c.onChangeNavMenuItemSetting=function(a,b){!b||!b.nav_menu_term_id||a&&b.nav_menu_term_id===a.nav_menu_term_id||c.refreshMenu(b.nav_menu_term_id),a&&a.nav_menu_term_id&&c.refreshMenu(a.nav_menu_term_id)},c.refreshMenu=function(a){var c=this,d=[];b.each(function(b,c){var e=c.match(/^nav_menu_locations\[(.+?)]/);e&&a===b()&&d.push(e[1])}),_.each(c.navMenuInstanceArgs,function(b,e){(a===b.menu||-1!==_.indexOf(d,b.theme_location))&&c.refreshMenuInstanceDebounced(e)})},c.refreshMenuLocation=function(a){var d=!1;_.each(c.navMenuInstanceArgs,function(b,e){a===b.theme_location&&(c.refreshMenuInstanceDebounced(e),d=!0)}),d||b.preview.send("refresh")},c.refreshMenuInstance=function(c){var d,e,f,g,h,i,j=this;if(!j.navMenuInstanceArgs[c])throw new Error("unknown_instance_number");return i=j.navMenuInstanceArgs[c],f=a("#partial-refresh-menu-container-"+String(c)),i.can_partial_refresh&&0!==f.length?(d={nonce:j.previewCustomizeNonce,wp_customize:"on"},j.theme.active||(d.theme=j.theme.stylesheet),d[j.renderQueryVar]="1",e={},b.each(function(a,b){/^(nav_menu|nav_menu_locations)/.test(b)&&(e[b]=a.get())}),d.customized=JSON.stringify(e),d[j.renderNoncePostKey]=j.renderNonceValue,h=a.extend({},i),d.wp_nav_menu_args_hash=h.args_hash,delete h.args_hash,d.wp_nav_menu_args=JSON.stringify(h),f.addClass("customize-partial-refreshing"),g=wp.ajax.send(null,{data:d,url:j.requestUri}),g.done(function(b){var d;f.empty().append(a(b)),d={instanceNumber:c,wpNavArgs:h},a(document).trigger("customize-preview-menu-refreshed",[d])}),g.fail(function(){}),void g.always(function(){f.removeClass("customize-partial-refreshing")})):void b.preview.send("refresh")},c.currentRefreshMenuInstanceDebouncedCalls={},c.refreshMenuInstanceDebounced=function(a){c.currentRefreshMenuInstanceDebouncedCalls[a]&&clearTimeout(c.currentRefreshMenuInstanceDebouncedCalls[a]),c.currentRefreshMenuInstanceDebouncedCalls[a]=setTimeout(function(){c.refreshMenuInstance(a)},c.refreshDebounceDelay)},c}(jQuery,wp.customize); |