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IT修真院·坑乎 | Java(后端),CSS(前端),JavaScript(前端),PM(产品经理),UI(交互设计),QA(测试),Android(安卓APP),iOS(苹果APP),OP(运维),Python(后端)日常在线问答学习平台

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angular中事件冒泡怎么解决？

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

点击“赞”或“踩”的链接，就会看到该页面发生了预料之外的刷新。 

在默认情况下，JavaScript会把click事件冒泡到所有父级组件中。因为 click 事件被冒泡到了

父级，浏览器就会尝试导航到这个空白链接，于是浏览器就重新刷新了。 

解决办法：让 click 的事件处理器返回 false 。这能确保浏览器不会尝试刷新页面。修改代码，以便让每一个 voteUp() 和 voteDown() 函数都返回一个布尔值 false （告诉浏览器不要向上冒泡） ： 

voteDown(): boolean { 

  this.votes -= 1; 

  return false; 

}

该问题已被官方收录

分页按钮是怎么做的

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1

分页

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

  <tr ng-repeat="item in data.data.articleList " class="row"
                    ng-class-even="'even'"  >
                  <td class="">{{$index+1}}</td>
                  <td class="">{{item.id}}</td>
                  <td class="">{{item.type}}</td>
                  <td class="">{{item.createAt}}</td>
                  <td class="">{{item.updateAt}}</td>
                  <td class="">{{item.author}}</td>
                  <td class="">{{item.status}}</td>
                  <td class="ctrl "><a href="#" >下线</a>
                    <span class="ctrl "><a href="#" >编辑</a></span>
                    <span class="ctrl " ng-click="remove($index)"><a href="#" >删除</a></span>
                  </td>
                </tr>

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angular配置路由文件能不能有多个

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1

angular router

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

var ourApp = angular.module("ourApp",["ui.router"]);
ourApp.config(function ($stateProvider,$urlRouterProvider) {
    $urlRouterProvider.when("",'/login');
    $stateProvider
.state

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完成投票杀手页面后，文字与号码竟出现了分离的现象；（法官日志页面显示仍为正常；）

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<div class="head">
    <div class="h-img1"></div>
    杀手杀人
    <div class="h-img2"></div>
</div>
<div class="tip1">杀手请睁眼，杀手请选择要杀的对象</div>
<div class="tip2"></div>
<div class="tip3">点击下方玩家头像，对被杀的玩家进行标记</div>
<div class="contentBox">

    <!--<div class="cBox">-->
    <!--<div class="identityBox">-->
        <!--<div class="idBox">identity[i]</div>-->
        <!--<div class="numBox">(i+1)+ "号"</div>-->
    <!--</div>-->
    <!--<div class="hideBox"></div>-->
    <!--</div>//思路-->


</div>


<div class="foot">
    <div class="btn1">
        <span class="visibleTxt">确定</span>
    </div>
</div>

$(document) .ready(function () {

    var  identity = JSON.parse(sessionStorage.getItem("identity"));
    //接收身份数据
    console.log(identity);

    $(".h-img1").click(function () {
        sessionStorage.clear();
        location.href = "http://localhost:63342/task2/task2-3.html?_ijt=6e2r144ekmgva7pgqt77fb84r9";
    });
    //返回

    for ( i=0 ; i<identity.length; i++){
        $(".contentBox").append("<div class=\"cBox\">\n" +
            "    <div class=\"identityBox\">\n" +
            "        <div class=\"idBox\"></div>\n" + identity[i]+
            "        <div class=\"numBox\"></div>\n" +
            (i+1)+ "号"+
            "    </div>\n" +
            "    <div class=\"hideBox\"></div>\n" +
            "    </div>");
    }

    $(".btn1").click(function () {
        history.back(-1)
    })
});

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后台管理的角色新增/编辑权限多选怎么实现？

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1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

怎么实现？

该问题已被官方收录

提交请求出错

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

angular.module('myApp').controller('position_addCtrl',function($scope,$state,$http,$stateParams,$rootScope, recommendStatus,experienceFilter,educationFilter,compensationFilter,categoryData,myAppService) {
    var LBD = sessionStorage.getItem('LBD');
    if (LBD) {
        var vm = this;

        // vm.params = $state.params;
        // vm.content = {
        //     companyId: vm.params.companyId,
        //     companyName: vm.params.companyName,
        //     id: vm.params.id
        // };
        vm.content = $state.params;

        // 常量
        vm.recommendStatus = recommendStatus;
        vm.experienceFilter = experienceFilter;
        vm.educationFilter = educationFilter;
        vm.compensationFilter = compensationFilter;
        vm.categoryData = categoryData;  //二级职位类别

        if(vm.content.id){
            //编辑页面
            myAppService.appGet(vm.content, vm.content.companyId).then(function(res){
                if(res.data.code === 0){
                    vm.companyTags = res.data.tags;//公司标签
                }else{
                    $rootScope.alert(res.data.message);
                }
            });

            myAppService.positionAppGet(vm.content, vm.content.id).then(function(res){
                if(res.data.code === 0){
                    vm.content = res.data.data;
                    vm.content.subCategory = vm.content.subCategory.toString();
                    if (vm.companyTags) {  //获取选中标签
                        for (var i = 0; i < vm.companyTags.length; i++) {
                            for (var j = 0; j < vm.content.tags.length; j++) {
                                if (vm.companyTags[i].tag == vm.content.tags[j].tag) {
                                    $('.tag-f').eq(i).prop('checked', true);
                                    vm.companyTags[i].status = 1;
                                }
                            }
                        }
                    }
                }else{
                    $rootScope.alert(res.data.message);
                }
            });
        }else{
            //新增页面
            myAppService.appGet(vm.content, vm.content.companyId).then(function(res){
                if(res.data.code === 0){
                    vm.companyTags = res.data.tags;//公司标签
                }else{
                    $rootScope.alert(res.data.message);
                }
            });
            vm.content.recommend = "0";
        }


        //获取标签点击值
        vm.checkboxMulti = function (index, game) {
            vm.tags1 = [];
            vm.companyTags[index].status = game;
            for (var i = 0; i < vm.companyTags.length; i++) {
                if (vm.companyTags[i].status == 1) {
                    vm.tags1.push(vm.companyTags[i]);
                }
            }
        };


        //新增、编辑
        vm.save = function(){
            // 标签
            if (!vm.tags1) {
                vm.tags1 = [];
            } else {
                for (var i = 0; i < vm.tags1.length; i++) {
                    delete vm.tags1[i].status;
                    delete vm.tags1[i].$$hashKey;
                }
            }

            // 发送的参数
            vm.theContent = {
                profession: Object.assign({}, vm.content),
                tags: vm.tags1
            };

            // 判断新增还是编辑
            if (vm.content.id){
                vm.theContent.profession.id = vm.content.id;

                // 将自身的tags赋值给外层的tags，同时将自身的tags删除
                vm.theContent.tags = vm.theContent.profession.tags;
                delete vm.theContent.profession.tags;

                myAppService.appPut(vm.theContent, vm.content.id).then(function(res){
                    if(res.data.code === 0){
                        $rootScope.alert('成功上线', function () {
                            $state.go('home.position_now',{
                                companyId:vm.content.companyId,
                                companyName:vm.content.companyName
                            },{
                                reload: true
                            })
                        });
                    }else{
                        $rootScope.alert(res.data.message);
                    }
                });
            }else {
                vm.theContent.profession.status = 0;
                myAppService.appPost(vm.theContent).then(function(res){
                    if(res.data.code === 0){
                        $rootScope.alert('成功上线', function () {
                            $state.go('home.position_now',{
                                companyId:vm.content.companyId,
                                companyName:vm.content.companyName
                            },{
                                reload: true
                            })
                        });
                    }else{
                        $rootScope.alert(res.data.message);
                    }
                });
            }
        };

        //取消
        vm.cancel = function(){
            $state.go('home.position_now',{
                companyId:vm.content.companyId,
                companyName:vm.content.companyName
            },{
                reload: true
            })
        };
    }
});






appPost: function(data) {
            return $http({
                url: path.appPost(),
                method: "POST",
                headers: {'Content-Type': 'Application/json'},
                data: JSON.stringify(data),
                transformRequest: function (data, headersGetter) {
                    return data;
                }
            });
        },

该问题已被官方收录

法官查看界面如何实现盒子编号、玩家身份和分配身份后的状态保持一致

0

1

节点操作控制流程语句事件

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

html:
<div class="main-box">
   <!--<div class="content-box">-->
            <!--<div class="content-top">-->
                <!--<div class="career"></div>-->
                <!--<div class="number"></div>-->
            <!--</div>-->
        <!--<div class="content-bottom"></div>-->
    <!--</div>-->
</div>
CSS：
.main-box {
    width: 100%;
    margin-top: .2rem;
    display: flex;
    flex-wrap: wrap;
}
.content-box {
    width: 30%;
    height: 1.9rem;
    margin: 1.5% 1.66% 0 1.66%;
}
.content-top {
    width: 100%;
    height: 1.36rem;
}
.career {
    width: 100%;
    height: 1.0rem;
    font-size: .3rem;
    color: #565656;
    background-color: #F5C97B;
    box-sizing: border-box;
    border: 2px solid #FFF;
    border-bottom: none;
    display: flex;
    justify-content: center;
    align-items: center;
}
.number {
    width: 100%;
    height: .36rem;
    font-size: .22rem;
    color: #FFF;
    background-color: #83B09A;
    box-sizing: border-box;
    border: 2px solid #FFF;
    border-top: none;
    display: flex;
    justify-content: center;
    align-items: center;
}
.content-bottom {
    width: 100%;
    height: .3rem;
    padding-top: .2rem;
    background-image: url(../image/img1.png);
    background-repeat: no-repeat;
    background-size: .3rem .3rem;
    background-position: center center;
    visibility: hidden;
}
JS:
var player = JSON.parse(sessionStorage.getItem('player'));//取出总玩家人数数组
 for (var i=0; i<player.length; i++){//遍历数组，有几个玩家就循环几次，把所有玩家都遍历出来
        var num = i + 1;//每个角色对应的号码
        var inBox = '<div class=\"content-box\">\n'+//var个变量存储写进文档的标签代码，记住要转义字符
            '<div class=\"content-top\">\n'+
            '<div class=\"career\">\n'+ player[i] +
            '</div>\n'+
            '<div class=\"number\">\n'+ num +
            '</div>\n'+
            '</div>\n'+
            '<div class=\"content-bottom\">\n'+
            '</div>\n'+
            '</div>';
        $('.main-box').append(inBox);//通过append将盒子一个一个的往文档里面装
        }

该问题已被官方收录

小程序职业列表的接口

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

该问题已被官方收录

网址栏修改url参数无法载入相应页面

0

1

url传参

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<ul uib-pagination
                total-items="totalItems"
                ng-model="currentPage"
                ng-click="changePage()"
                max-size="5"
                items-per-page="10"
                first-text="<<"
                previous-text="<"
                next-text=">"
                last-text=">>"
                boundary-links="true"
                boundary-link-numbers="true">
            </ul>


//分页
    $scope.totalItems = {};
    $scope.currentPage = 1;


    //请求数据
    function page(){
        $http({
            method:"get",
            url:"/carrots-admin-ajax/a/article/search",
            params:{
                page:$scope.currentPage,//请求当前页面
            }
        }).then (
            function (resp) {
                $location.url('/home/article/'+$scope.currentPage);//url
                $scope.totalItems = resp.data.data.total;//数据数量
                $scope.list = resp.data.data.articleList;//列表数据渲染

                //数据转换
                var arr_list = resp.data.data.articleList;
                for (i=0; i<arr_list.length; i++){
                    //类型
                    if (arr_list[i].type==0){
                        arr_list[i].type='首页banner'
                    } else if (arr_list[i].type==1){
                        arr_list[i].type='找职位banner'
                    } else if (arr_list[i].type==2){
                        arr_list[i].type='找精英banner'
                    } else if (arr_list[i].type==3) {
                        arr_list[i].type='行业大图'
                    }
                    //状态
                    if (arr_list[i].status==1) {
                        arr_list[i].status='草稿'
                    } else if (arr_list[i].status==2) {
                        arr_list[i].status='上线'
                    }
                    //时间
                    var date = new Date(arr_list[i].createAt);
                    Y = date.getFullYear() + '-';
                    M = (date.getMonth()+1 < 10 ? '0'+(date.getMonth()+1) : date.getMonth()+1) + '-';
                    D = date.getDate() + ' ';
                    h = date.getHours() + ':';
                    m = date.getMonth() + ':';
                    s = date.getSeconds();
                    arr_list[i].createAt = Y+M+D+h+m+s;
                    arr_list[i].updateAt = Y+M+D+h+m+s;
                }
            }
        )
    }
    page();
    
    //翻页
    $scope.changePage = function (){
        page();
    };

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如何将两个日历选取同一天时，时间差为一天

0

1

angular 插件

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

 //日历控件+++
    $scope.dateOptions1 = {
        formatYear: 'yy',
        maxDate: new Date(),//可选取日期最大值
        startingDay: 1
    };
    $scope.dateOptions2= {
        formatYear: 'yy',
        maxDate: new Date(),//可选取日期最大值
        startingDay: 1
    };

    //修改日历日期显示样式
    $scope.format = "yyyy-MM-dd";
    $scope.altInputFormats = ['yyyy-M!-d!'];

    $scope.open1 = function () {
        $scope.popup1.opened = true;
    };
    $scope.open2 = function () {
        $scope.popup2.opened = true;
    };
    $scope.popup1 = {
        opened: false
    };
    $scope.popup2 = {
        opened: false
    };

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