场景下开发-angular 高级组件-显示更多列表
内容导读
互联网集市收集整理的这篇技术教程文章主要介绍了场景下开发-angular 高级组件-显示更多列表，小编现在分享给大家，供广大互联网技能从业者学习和参考。文章包含5416字，纯文字阅读大概需要8分钟。
内容图文
code1
.factory(‘commonfn‘,function($state,$ionicHistory,$ionicScrollDelegate, $cordovaToast,$rootScope,$ionicPopup){ // commonfn.init($scope)return{ init: function($scope){ // 安卓手机的返回键 $scope.showOutConfirm = function(){ if (typeof ($cordovaToast) == ‘object‘) { if (!$rootScope.canExit) { $cordovaToast .showWithOptions({ message : "再点一次退出程序", duration : 2000, position : "bottom", addPixelsY : -300 }); $rootScope.canExit = true; $timeout( function() { $rootScope.canExit = false; }, 3000); } else { $rootScope.canExit = false; ionic.Platform .exitApp(); } } else { var confirmPopup = $ionicPopup .confirm({ template : ‘你确定要退出应用吗?‘, okText : ‘退出‘, cancelText : ‘取消‘, okType : ‘button-confirm‘, cancelType : ‘button-cancel‘, cssClass : ‘custom_popup‘ }); confirmPopup .then(function( res) { if (res) { ionic.Platform .exitApp(); } else { // Don‘t// close } }); } } // 去往某个页面 $scope.changeState = function(name, params){$state.go(name, params);} $scope.goBack = function() {history.back();} $scope.goStateWithNoAnim = function(stateName, params) { $ionicHistory.nextViewOptions({ disableAnimate : true }); $state.go(stateName, params); } // 下拉显示 $scope.more = function(arrList,type,flag,num){ var num =(num)?num:3; var arr =[]; switch(type){ case‘loadlist‘: arr = arrList.slice(0,num); flag = !flag; break; case‘PackUp‘: arr = arrList.slice(0,num); flag = !flag; $ionicScrollDelegate.resize(); break; case‘More‘: arr = arrList; flag = !flag; $ionicScrollDelegate.resize(); break; default: break; } return arr; } }, } })
code2
.controller(‘Demo6Controller‘,function($scope, $state, $stateParams, $http, $ionicLoading, $ionicScrollDelegate, basePage, imageCache, imageListCache,commonfn){ commonfn.init($scope); $scope.merchantid = $stateParams.merchantid; // 请求商户详情 $scope.merchantDt = { name : ‘‘, type : ‘‘, address : ‘‘, telnum : ‘‘, ticketNum: ‘100‘, cardNum : ‘100‘, tkmore : true, cdmore : true } $scope.queryTk = function(){ // 待销售电子券列表请求 runServiceWithSession( $http, $ionicLoading, $state, ‘member.ticket.querymerticketlist‘, { merchantid : $scope.merchantid, maxcount : $scope.merchantDt.ticketNum }, function(data, status) { imageListCache .dealImageList(data["ticketlist"], "imageid", AmApp.config.Merchant) .then( function() { $scope.tcMore = function(type){ switch(type){ case‘loadlist‘: $scope.ticketlist =
$scope.more(data.ticketlist,"loadlist"); $scope.tkOverThree= true; break; case‘PackUp‘: $scope.ticketlist =
$scope.more(data.ticketlist,"PackUp");
$scope.merchantDt.tkmore = true; break; case‘More‘: $scope.ticketlist = $scope.more(data.ticketlist,"More"); $scope.merchantDt.tkmore = false; break; } } $scope.tkOverThree = false; $scope.tcMore(‘loadlist‘); }) }); } $scope.queryCd = function(){ // 待销售预付卡列表请求 runServiceWithSession( $http, $ionicLoading, $state, ‘member.prepaidcard.querymerlist‘, { merchantid : $scope.merchantid, maxcount : $scope.merchantDt.cardNum }, function(data, status) { imageListCache .dealImageList(data["cardlist"], "imageid", AmApp.config.Merchant) .then( function() { if (data["cardlist"].length > 0) { for (var k = 0; k < data["cardlist"].length; k++) { data["cardlist"][k].radio =
data["cardlist"][k].radio * 10;
} } $scope.cMore = function(type){ switch(type){ case‘loadlist‘: $scope.cardlist = $scope.more(data.cardlist,"loadlist"); $scope.cdOverThree= true; break; case‘PackUp‘: $scope.cardlist = $scope.more(data.cardlist,"PackUp"); $scope.merchantDt.cdmore = true; break; case‘More‘: $scope.cardlist = $scope.more(data.cardlist,"More"); $scope.merchantDt.cdmore = false; break; } } $scope.cdOverThree = false; $scope.cMore(‘loadlist‘); }) }); } var loadData = function() { $scope.queryTk(); $scope.queryCd(); }; basePage.init($scope, loadData); })
code3
<
div
class
="m_t_10"
ng-if
="ticketlist"
>
<
div
class
="row"
>
<
div
class
="col-50 p_5 dianzi-image pading_left_15"
>电子券</div><div class="col-50 font_norm text_r p_5" style="display:none"><span ng-click="tkAll()">查看全部</span></div></div><div class="menu_list"><div ng-click="ticketBuy(ticket.ticketbatchid)"
ng-repeat="ticket in ticketlist"><div class="menu_item"><label class="col-30 p_5"><img class="br_6"
src="{{ticket.imageid}}" width=100% /></label><div class="col-40 p_t_b_10 align_c"><div class="row"><div class="over_hidden">{{ticket.ticketshortname}}</div></div><div class="row"><div class="font_red over_hidden">￥{{ticket.ticketactprice}}元</div><div class="font_a m_l_5 text_line_through over_hidden">￥{{ticket.ticketprice}}元</div></div></div><span class="col-30 arrow_menu font_a align_c over_hidden font_s_2">已售{{ticket.ticketnumber-ticket.salenumber}}张</span></div></div><div ng-click="tcMore(‘More‘)" ng-show="merchantDt.tkmore && tkOverThree"><div class="menu_item border_b_0"><label class="col-55 text_r ">更多</label><span class="col-5 all_arrow_down"></span></div></div><div ng-click="tcMore(‘PackUp‘)" ng-show="!merchantDt.tkmore && tkOverThree"><div class="menu_item"><label class="col-55 text_r ">收起</label><span class="col-5 all_arrow_up"></span></div></div></div></div>
原文：http://www.cnblogs.com/alan-alan/p/7380462.html
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