本文共 747 字,大约阅读时间需要 2 分钟。
/** * 城市去重 * */MetronicApp.service('CollectionUtils', ['$cacheFactory', '$location', function ($cacheFactory, $location) { this.removeDuplicate = function (dataList) { var flagList = []; var cityIdList = []; angular.forEach(dataList, function (item) { if (flagList.indexOf(item.id) < 0) { flagList.push(item.id); cityIdList.push({ 'province': item.province, 'city': item.city, 'county': item.county, 'cityId': item.id, }); } }); return cityIdList; } this.notChangedField = function(oldList,newList,field){ var length = oldList.length; for(var i=0;i
转载地址:http://yvqii.baihongyu.com/