1 line
2.7 KiB
JavaScript
1 line
2.7 KiB
JavaScript
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var InputfieldPageListSelectMultiple={init:function($inputfield){if($inputfield.hasClass("InputfieldPageListSelectMultipleData")){var $t=$inputfield}else{var $t=$inputfield.find(".InputfieldPageListSelectMultipleData")}if(!$t.length)return;if($t.hasClass("InputfieldPageListSelectMultipleInit"))return;$t.ProcessPageList({mode:"select",rootPageID:$t.attr("data-root"),showRootPage:true,selectShowPageHeader:false,selectSelectHref:$t.attr("data-href"),selectStartLabel:$t.attr("data-start"),selectCancelLabel:$t.attr("data-cancel"),selectSelectLabel:$t.attr("data-select"),selectUnselectLabel:$t.attr("data-unselect"),moreLabel:$t.attr("data-more"),labelName:$t.attr("data-labelName")}).hide().addClass("InputfieldPageListSelectMultipleInit");$t.bind("pageSelected",$t,InputfieldPageListSelectMultiple.pageSelected);InputfieldPageListSelectMultiple.initList($("#"+$t.attr("id")+"_items"))},initList:function($ol){var makeSortable=function($ol){$ol.sortable({axis:"y",update:function(e,data){InputfieldPageListSelectMultiple.rebuildInput($(this))},start:function(e,data){data.item.addClass("ui-state-highlight")},stop:function(e,data){data.item.removeClass("ui-state-highlight")}});$ol.addClass("InputfieldPageListSelectMultipleSortable")};$("#"+$ol.attr("id")).on("mouseover",">li",function(){$(this).removeClass("ui-state-default").addClass("ui-state-hover");if(!$ol.is(".InputfieldPageListSelectMultipleSortable"))makeSortable($ol)}).on("mouseout",">li",function(){$(this).removeClass("ui-state-hover").addClass("ui-state-default")});$ol.on("click","a.itemRemove",function(){var $li=$(this).parent();var $ol=$li.parent();var id=$li.children(".itemValue").text();$li.remove();InputfieldPageListSelectMultiple.rebuildInput($ol);return false})},pageSelected:function(e,page){$input=e.data;var $ol=$("#"+$input.attr("id")+"_items");var $li=$ol.children(".itemTemplate").clone();$li.removeClass("itemTemplate");$li.children(".itemValue").text(page.id);$li.children(".itemLabel").text(page.title);$ol.append($li);InputfieldPageListSelectMultiple.rebuildInput($ol)},rebuildInput:function($ol){var id=$ol.attr("id");id=id.substring(0,id.lastIndexOf("_"));var $input=$("#"+id);var value="";var selected={};$ol.children(":not(.itemTemplate)").each(function(){var $li=$(this);var v=$li.children(".itemValue").text();if(typeof selected[v]!="undefined"){if(jQuery.ui)selected[v].effect("highlight",1e3);$li.remove()}else{selected[v]=$li;if(value.length>0)value+=",";value+=v}});$input.val(value);$input.change()}};$(document).ready(function(){$(".InputfieldPageListSelectMultiple").each(function(){InputfieldPageListSelectMultiple.init($(this))});$(document).on("reloaded",".InputfieldPageListSelectMultiple, .InputfieldPage",function(){InputfieldPageListSelectMultiple.init($(this))})});
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