www-huanghe/modules/resourceLibrary/controller/resourceSearchCtrl.js

angular.module('push')
  .controller('resourceSearchCtrl', function ($scope, $state, $timeout, $ionicTabsDelegate, $http, $ionicHistory, $stateParams) {

    //本地获取历史搜索记录
    $scope.searchKeyList = JSON.parse(localStorage.getItem("resourceSearchKeyList"));
    if (angular.isUndefined($scope.searchKeyList) || $scope.searchKeyList == null) {
      $scope.searchKeyList = [];
      $scope.showHistory = false;
    } else {
      $scope.showHistory = true;
    }

    //删除单个历史记录
    $scope.onItemDelete = function (key) {
      $scope.searchKeyList.splice($scope.searchKeyList.indexOf(key), 1);
      var str = JSON.stringify($scope.searchKeyList);
      localStorage.setItem("resourceSearchKeyList", str);
    };

    //删除全部历史记录
    $scope.onItemDeleteAll = function () {
      $scope.searchKeyList = [];
      $scope.showHistory = false;
      var str = JSON.stringify($scope.searchKeyList);
      localStorage.setItem("resourceSearchKeyList", str);
    };

    //提交搜索关键词跳转到搜索结果页面
    $scope.SearchWordSubmit = function (key) {
      $timeout(function () {
        if (angular.isDefined(key) && key.length > 0) {
          var word = angular.copy(key);
          var index = $scope.searchKeyList.indexOf(word);
          if (index == -1) {
            if ($scope.searchKeyList.length >= 5) {
              $scope.searchKeyList.pop();
              $scope.searchKeyList.unshift(word);
            } else {
              $scope.searchKeyList.unshift(word);
            }
          } else {
            $scope.searchKeyList.splice(index, 1);
            $scope.searchKeyList.unshift(word);
          }
        }
        var str = JSON.stringify($scope.searchKeyList);
        localStorage.setItem("resourceSearchKeyList", str);
      }, 50);
      //跳转搜索结果页
      $ionicHistory.clearCache(["resourceSearchResult"]);
      $state.go('resourceSearchResult', {
        key: key,
        resourcetype: $stateParams.resourcetype,
        reclibid: $stateParams.reclibid,
        tabindex: $stateParams.tabindex
      });
    };

    $scope.goSearchResult = function (key) {
      $ionicHistory.clearCache(["resourceSearchResult"]);
      $state.go('resourceSearchResult', {
        key: key,
        resourcetype: $stateParams.resourcetype,
        reclibid: $stateParams.reclibid,
        tabindex: $stateParams.tabindex
      });
    };

    $scope.searchCont = {};
    //清空搜索内容
    $scope.clearSearch = function () {
      $scope.searchCont.key = "";
      $scope.showHistory = true;
    };

    //监测key变化，即时匹配词库
    $scope.fixKey = function () {
      if (angular.isDefined($scope.searchCont.key) && $scope.searchCont.key.length > 0) {
        $scope.searchKey($scope.searchCont.key);
      }
    };

    $scope.data = [];
    //百度词库
    $scope.searchKey = function (searchName) {
      var search_history = angular.element(document.getElementById("his_search"));
      if (search_history.val().length != 0) {
        var baidu = angular.element(document.getElementById("baidu_search"));
        baidu.css("display", "block");
      }
      $http({
        method: 'JSONP',
        url: 'https://sp0.baidu.com/5a1Fazu8AA54nxGko9WTAnF6hhy/su?wd=' + searchName + '&cb=JSON_CALLBACK'
      }).success(function (data) {
        $scope.data = data.s;
      });
    };

    $scope.gobackback = function () {
      $timeout(function () {
        $scope.goback();
      }, 350)
    };

  });