商品管理系统

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选择匿名的用户   2021-5-23 16:28   236   0
<!DOCTYPE html>
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<span style="white-space:pre"></span>&lt;head&gt;
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<span style="white-space:pre"></span>&lt;meta charset&#61;&#34;UTF-8&#34;&gt;
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<span style="white-space:pre"></span>&lt;title&gt;商品管理系统&lt;/title&gt;
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<span style="white-space:pre"></span>
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<span style="white-space:pre"></span>&lt;script src&#61;&#34;../lib/js/ionic.bundle.js&#34;&gt;&lt;/script&gt;
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<span style="white-space:pre"></span>&lt;style&gt;
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<span style="white-space:pre"></span>table tr{
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<span style="white-space:pre"></span>border: 1px solid;
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>body{
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<span style="white-space:pre"></span>width: 800px;
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<span style="white-space:pre"></span>margin: 0 auto;
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>table tr:nth-child(2n){
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<span style="white-space:pre"></span>background-color: #CCCCCA;
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>&lt;/style&gt;
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<span style="white-space:pre"></span>&lt;script&gt;
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<span style="white-space:pre"></span>angular.module(&#34;myapp&#34;,[])
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<span style="white-space:pre"></span>.controller(&#34;demoC&#34;,function($scope){
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<span style="white-space:pre"></span>//新增区域默认不显示
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<span style="white-space:pre"></span>$scope.showadd&#61;false;
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<span style="white-space:pre"></span>$scope.title&#61;&#34;state&#34;;
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<span style="white-space:pre"></span>$scope.desc&#61;false;  //默认false升  true降
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<span style="white-space:pre"></span>//数组
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<span style="white-space:pre"></span>$scope.goods&#61;[];
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<span style="white-space:pre"></span>for(var i&#61;1;i&lt;5;i&#43;&#43;){
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<span style="white-space:pre"></span>var g&#61;{
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<span style="white-space:pre"></span>&#34;checked&#34;:false,   //复选是否被选中
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<span style="white-space:pre"></span>&#34;id&#34;:i,
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<span style="white-space:pre"></span>&#34;gname&#34;:&#34;云南白药&#34;&#43;i,
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<span style="white-space:pre"></span>&#34;address&#34;:&#34;云南&#34;,
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<span style="white-space:pre"></span>&#34;state&#34;:&#34;发货&#34;,
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<span style="white-space:pre"></span>&#34;regDate&#34;:new Date(),
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<span style="white-space:pre"></span>&#34;price&#34;:100&#43;i
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<span style="white-space:pre"></span>};
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<span style="white-space:pre"></span>var g2&#61;{
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<span style="white-space:pre"></span>&#34;checked&#34;:true,
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<span style="white-space:pre"></span>&#34;id&#34;:10&#43;i,
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<span style="white-space:pre"></span>&#34;gname&#34;:&#34;云南白药&#34;&#43;i,
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<span style="white-space:pre"></span>&#34;address&#34;:&#34;云南&#34;,
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<span style="white-space:pre"></span>&#34;state&#34;:&#34;已发货&#34;,
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<span style="white-space:pre"></span>&#34;regDate&#34;:new Date(&#34;2016-&#34;&#43;i&#43;&#34;-1 3:01:02&#34;),
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<span style="white-space:pre"></span>&#34;price&#34;:100&#43;i
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<span style="white-space:pre"></span>};
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<span style="white-space:pre"></span>$scope.goods.push(g);
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<span style="white-space:pre"></span>
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<span style="white-space:pre"></span>$scope.goods.push(g2);
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>//全选操作
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<span style="white-space:pre"></span>$scope.ckAll&#61;function(){
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<span style="white-space:pre"></span>var ck&#61;$scope.isck;// 表头中的复选框
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<span style="white-space:pre"></span>for(var i&#61;0;i&lt;$scope.goods.length;i&#43;&#43;){
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<span style="white-space:pre"></span>$scope.goods[i].checked&#61;ck;
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>
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<span style="white-space:pre"></span>$scope.delAll&#61;function(){
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<span style="white-space:pre"></span>var b&#61;false; //默认么有选中的
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<span style="white-space:pre"></span>for(var i&#61;0;i&lt;$scope.goods.length;i&#43;&#43;){
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<span style="white-space:pre"></span>if($scope.goods[i].checked&#61;&#61;true){
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<span style="white-space:pre"></span>b&#61;true;
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<span style="white-space:pre"></span>break;
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>console.log(&#34;是否有选择&#34;,b);
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<span style="white-space:pre"></span>//执行删除操作
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<span style="white-space:pre"></span>if(b&#61;&#61;true){
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<span style="white-space:pre"></span>for(var i&#61;0;i&lt;$scope.goods.length;i&#43;&#43;){
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<span style="white-space:pre"></span>if($scope.goods[i].checked&#61;&#61;true){
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<span style="white-space:pre"></span>$scope.goods.splice(i,1);
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<span style="white-space:pre"></span>i--;  //删除后,下次依然从当前索引开始
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<span style="white-space:pre"></span>}
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<span style="white-space:pre"></span>}
<span style="white-space:pre"> </span>
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<span style="white-space:pre"></span>}else{
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<span style="white-space:pre"></span>alert(&#34;请选择后操作&#34;);
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<span style="white-space:pre"></span>}
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