unserver-unify/src/app/course/chapter/coursesurvey.controller.js

angular.module('bamboo.course').controller('CourseSurveyChapterCtrl', function($scope, ApiService, CommonService, $rootScope, $stateParams, $state, $filter, loginService, $translate, CourseApi) {
  var self = this;
  this.cid = $stateParams.cid;
  this.id = $stateParams.rid;
  this.questionInfo = {};
  this.qresults = {};
  this.lqinfo = {};
  this.item = {};
  this.reason = {}; 

  function getInfo() {
    var info = {
      action: 'getresource',
      id: self.id,
    };
    CourseApi.mvApi(info, function(result) {
      console.log(result);
      if(result.success){
        self.chapter = result.data;
        checkSurveyExist();
      }
    });
  }

  getInfo();

  function getText(string) {
    return string.replace(/&nbsp;/g, '').replace(/<[^>]*>/g, "").replace(/\./g, ',');
  } 

  $scope.numToLetters = function(num) {
    return String.fromCharCode(65 + num);
  };

  this.errorFlag=false;
  this.surveySubmit = function() {
    var allanswered = true;
    var lastunanswered = [];
    console.log("------------submit----------------");
    console.log(self.item);
    var result = {};
    var _index = 0;
    console.log(self.lqinfo);
    angular.forEach(self.lqinfo, function(q, id) {
      console.log(q);
      if (q.type == 'multiple') {
        var _ans = [];
        angular.forEach(q.options, function(val, index) {
          if (val.selection) {
            _ans.push(val.text);
          }
        })
        result[id] = _ans;
        if (_ans.length < 1) {
          allanswered = false;
        }
      } else if (q.selection != undefined && q.selection != '') {
        result[id] = q.selection;
      } else {
        allanswered = false;
      }
    })
    console.log(result);
    if (!allanswered) {
      self.errorFlag = true;
      CommonService.showNoBlockErr('Not all question answered!');
    } else {
      var info = {
        id: self.id,
        action: 'submitsurvey',
        object: {
          result: result,
          cid: self.cid,
          type: self.reason.type,
          sid: self.item._id,
        }
      };
      console.log(info);
      CourseApi.courseSurveyApi(info, function(res) {
        checkSurveyExist();
        if (self.chapter.taskFlag) {
          recordUsage($scope.chapter);
        }
      });
    }
  };


  function checkSurveyExist() {
    self.surveyResult = false;
    if (self.chapter.content) {
      self.surveyId = self.chapter.content;
      var infor = {
        action: 'checksurveyexist',
        id: self.surveyId
      };
      CourseApi.courseSurveyApi(infor, function(data) {
        console.log(data);
        if (data != 0) {
          self.surveyResult = true;
        } else {
          getSurveyInfo();
        }
      });
    }
  }

  function getSurveyInfo() {    
    var questions = {};
    var info = {
      action: 'get',
      id: self.surveyId
    };
    CourseApi.courseSurveyApi(info, function(result) {
      console.log(result);
      self.item = result;
      self.qresults = {};
      $rootScope.currentSurveyTitle = self.item.name;
      if (!self.item.sections) {
        self.item.sections = [];
      }
      angular.forEach(self.item.questions, function(val, index) {
        self.questionInfo[val._id] = val;
      })
      angular.forEach(self.item.sections, function(item, index) {
        item.index = index;
      });
      angular.forEach(self.item.sections, function(item, index) {
        // item.index=index;
        item.sindex = index;
        var lqids = [];
        angular.forEach(item.questions, function(id) {
          var longid = id + '-' + index;
          lqids.push(longid);
          var info = {
            id: id,
            index: item.index,
            sindex: index,
          }
          self.qresults[longid] = info;
          self.lqinfo[longid] = angular.copy(self.questionInfo[id]);
        })
        item.lqids = lqids;
        console.log(item);
      });
      console.log(self.qresults);
      console.log(self.lqinfo);
    });
  }

});