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异步上传文件的时候，返回的url地址如何一一匹配

0

1

$http

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

handleAudioSuccess(response) {
        console.log(response);
        let arr = [];
        for (let i = 0; i < this.ruleForm.content.length; i++) {
          if (localStorage.getItem(i) !== null && localStorage.getItem(i) == response.fileName) {
            this.ruleForm.content[i].src = response.URLList[0].url
          }
        }
      },

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怎样使用angularjs实现一个完整的分页？

0

1

分页

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

代码如图

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$httpProvider.defaults怎么用？

1

1

$http

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

$httpProvider.defaults.headers.common['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8';
    $httpProvider.defaults.headers.patch['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8';
    $httpProvider.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8';
    $httpProvider.defaults.headers.put['Content-Type'] = 'application/x-www-form-urlencoded;charset=utf-8';

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浏览器控制台发出警告

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

<div class="login" ng-controller="loginctrl">
  <form name="loginForm">
    <p class="houtai">后台登录</p> <br>
    <!-- 用户名图标 -->
    <span class="glyphicon glyphicon-user name" aria-hidden="true"></span>
    <!-- 用户名输入框 -->
    <input type="text" ng-model="name" class="form-control" placeholder="请输入用户名" 
    required name="uname" ng-maxlength="16" ng-minlength="4" ng-pattern="/^\w/" size="30"><br>
    <!-- 密码图标 -->
    <span class="glyphicon glyphicon-lock word" aria-hidden="true"></span>
    <!-- 密码输入框 -->
    <input type="password" ng-model="pass" class="form-control" placeholder="请输入密码" required name="upass" ng-maxlength="18" ng-minlength="6">
    <!-- 错误信息提示框 -->
    <div class="error " ng-messages="loginForm.uname.$error" id="pro">
      <div ng-message="required">用户名不能为空</div>
      <div ng-message="minlength">用户名长度至少为4</div>
      <div ng-message="maxlength">用户名长度不能超过16</div>
      <div ng-message="pattern">用户名不符合要求</div>
      <div ng-model="info" >{{info}}</div>
    </div>
    <!-- 登录按钮 -->
    <button type="submit" ng-click="subclick()">登录</button>
  </form>
</div>


app.controller("loginctrl", function ($scope, $http, $state) {
  $scope.subclick = function () {
    $http({
      method: 'post',
      url: '/carrots-admin-ajax/a/login',
      //params属性将输入框的值以键值对的形式传给服务器
      params: {
        name: $scope.name,  
        pwd: $scope.pass,
      },
      //编码格式
      headers: {
        'Content-Type': 'application/x-www-form-urlencoded'
      },
    }).then(function (xhr) {
      console.log(xhr.data);
      if (xhr.data.code === 0) {
        $state.go("dashboard");
      } else {
        $scope.info = xhr.data.message;
      }
    })
  }
})

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选择开始日期和结束日期为同一天的时候是搜索不出当天的数据

0

1

FormData

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

 //搜索按钮
    $scope.searching = function(){
        if(typeof $scope.startAt == 'object'){
            $scope.startAt = Date.parse($scope.startAt);
        }
        if(typeof $scope.endAt == 'object'){
            $scope.endAt = Date.parse($scope.endAt) + 86399999; //结束日期需要加上一天减1毫秒
        }
      console.log($scope.selectType);
      $state.go('.',{
          page: 1,
          type:$scope.selectType,
          status:$scope.selectStatus,
          startAt: $scope.startAt,
          endAt: $scope.endAt
      },{reload:true})
}

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如何上传图片并预览

2

1

file-upload

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

暂无

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如何使用分页插件

0

1

分页

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

HTML
   <uib-pagination
                    total-items="totalItems"
                    ng-model="currentPage"
                    max-size="5"
                    first-text="首页"
                    previous-text="<"
                    next-text=">"
                    last-text="末页"
                    boundary-links="true"
                    boundary-link-numbers="true"
                    class="ft-c"
                    items-per-page="paramsSize1"
                    ng-click="listBt()">
            </uib-pagination>

JS
 $http({
        method: 'get',
        url: '/carrots-admin-ajax/a/article/search',
        params: $scope.params,
        responseType: "json"
    }).then(function successCallback(listUrl){
        if(listUrl.data.code === 0){
            //获取的后台数据
            //ng-repeat渲染数据
            $scope.records = listUrl.data.data.articleList;
            $scope.totalItems = listUrl.data.data.total;//总条目数
            $scope.paramsSize1 = listUrl.data.data.size;//每页显示条目数
            $scope.currentPage = $scope.params.page;//实现页数数据和页面显示联动，让点击的页数等于后台返回的页数
            //总页数
            $scope.pageAll = Math.ceil( $scope.totalItems/$scope.paramsSize1);
            console.log($scope.pageAll);
        }else{
            alert('请求失败');
        }

    });
 //分页按钮
    $scope.listBt = function(){
        console.log($scope.currentPage);
        $state.go('backstage.list',{
            page: $scope.currentPage//当前点击的按钮
        },{reload:true});
    };



    //分页中的确定按钮
    $scope.confirm = function(){
        $scope.currentPage = $scope.toPage;
        $state.go('backstage.list',{
            page: $scope.currentPage,//去第几页
            size: $scope.paramsSize1//每页有多少条目
        },{reload:true});
    };

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如何对图片上传封装自定义指令？

0

1

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

无

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上传图片传不到$http里

0

1

$http

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

      <span class="span">跳转链接：</span>
          <input class="form-control" type="text" ng-model="params.url">
        </li>
        <li>
          <span class="span">配       图：</span>
        </li>
        <li>
          <input type="file" accept="image/png,image/gif" nv-file-select="" uploader="uploader"  />
        </li>
        <li>
          <img ng-src="{{imgUp}}" ng-model="params.img" style="width:200px; height: 200px; max-width:500px;" />
        </li>

搜索模块的起始日期貌似不生效

0

1

FormData

class="cursor-pointer"> 详细描述

class="cursor-pointer"> 截图

class="cursor-pointer"> 代码

 <span>
                发布时间
            </span>
                <input type="text"
                       class="form-control"
                       uib-datepicker-popup="yyyy-MM-dd"
                       ng-model="date"
                       is-open="popup.opened"
                       close-on-date-selection="true"
                       datepicker-options={showWeeks:false,maxDate:dat1}
                       ng-required="true"
                       close-text="关闭"
                       clear-text="清空"
                       current-text="今天"
                       alt-input-formats="altInputFormats" />
        </div>
        <div ng-click="open1()" class="col-sm-4 col-xs-12">
            <span>—</span>
            <input type="text"
                   class="form-control"
                   uib-datepicker-popup="yyyy-MM-dd"
                   ng-model="date1"
                   is-open="popup1.opened"
                   close-on-date-selection="false"
                   datepicker-options={showWeeks:false,minDate:dat}
                   ng-required="true"
                   close-text="关闭"
                   clear-text="清空"
                   current-text="今天"
                   alt-input-formats="altInputFormats" />
        </div>



 //search搜索按钮
    $scope.search=function () {
        $scope.newStartAt=Date.parse($scope.date);//时间戳转换
        $scope.newEndAt=Date.parse($scope.date1)+86399999;//加一天减一毫秒，防止起始同一天无数据
        console.log($scope.newStartAt);
        console.log($scope.newEndAt);
        $state.go('frameState.articleList',
            {
                startAt: $scope.newStartAt||undefined,
                endAt: $scope.newEndAt||undefined,
                type: $scope.currentType.type,
                status: $scope.currentStatus.status,
                page: 1
            },{reload: true});
    };

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