function createJobs()

in index.js [49:146]
60 lines of code
22 McCabe index (conditional complexity)

  function createJobs(responseData) {
    if (!responseData) return;

    //Older versions of IE might not interpret the data as a JSON object
    if(typeof responseData === "string") {
      responseData = JSON.parse(responseData);
    }

    var content = "";
    var groupedPostings = [];

    for(var i = 0; i < responseData.length; i++) {
      if (!responseData[i]) continue;
      if (!responseData[i].postings) continue;
      if (!(responseData[i].postings.length > 0)) continue;

      var title = sanitizeForHTML(responseData[i].title || 'Uncategorized');
      var titlesanitizeAttribute = sanitizeAttribute(title);


      for (j = 0; j < responseData[i].postings.length; j ++) {
        var posting = responseData[i].postings[j];
        var team = (posting.categories.team || 'Uncategorized' );
        var teamsanitizeAttribute = sanitizeAttribute(team);
        var department = (posting.categories.department || 'Uncategorized' );
        var departmentsanitizeAttribute = sanitizeAttribute(department);
        var link = posting.hostedUrl+leverParameter;

        function findDepartment(element) {
          return element.department == departmentsanitizeAttribute;
        }

        if (groupedPostings.findIndex(findDepartment) === -1) {

          newDepartmentToAdd = {department : departmentsanitizeAttribute, departmentTitle: department, teams : [ {team: teamsanitizeAttribute, teamTitle: team, postings : []} ] };
          groupedPostings.push(newDepartmentToAdd);
        }
        else {

          departmentIndex = groupedPostings.findIndex(findDepartment);
          newTeamToAdd = {team: teamsanitizeAttribute, teamTitle: team, postings : []};

          if (groupedPostings[departmentIndex].teams.map(function(o) { return o.team; }).indexOf(teamsanitizeAttribute) === -1) {
            groupedPostings[departmentIndex].teams.push(newTeamToAdd);
          }
        }
        function findTeam(element) {
          return element.team == teamsanitizeAttribute;
        }
        departmentIndex = groupedPostings.findIndex(findDepartment);
        teamIndex = groupedPostings[departmentIndex].teams.findIndex(findTeam);
        groupedPostings[departmentIndex].teams[teamIndex].postings.push(posting);

      }

    }

    // Sort by department
    groupedPostings.sort(function(a, b) {
      var departmentA=a.department.toLowerCase(), departmentB=b.department.toLowerCase()
      if (departmentA < departmentB)
          return -1
      if (departmentA > departmentB)
          return 1
      return 0
    });

    for(var i = 0; i < groupedPostings.length; i++) {

      // If there are no departments used, there is only one "unspecified" department, and we don't have to render that.
      if (groupedPostings.length >= 2) {
        var haveDepartments = true;
      };

      if (haveDepartments) {
        content += '<section class="lever-department" data-department="' + groupedPostings[i].departmentTitle + '"><h3 class="lever-department-title">' + sanitizeForHTML(groupedPostings[i].departmentTitle) + '</h3>';
      };

      for (j = 0; j < groupedPostings[i].teams.length; j ++) {

        content += '<ul class="lever-team" data-team="' + groupedPostings[i].teams[j].teamTitle + '"><li><h4 class="lever-team-title">' + sanitizeForHTML(groupedPostings[i].teams[j].teamTitle) + '</h4><ul>';

        for (var k = 0; k < groupedPostings[i].teams[j].postings.length; k ++) {
          content += '<li class="lever-job" data-team="' + groupedPostings[i].teams[j].postings[k].categories.team + '" data-location="' + groupedPostings[i].teams[j].postings[k].categories.location + '"data-work-type="' + groupedPostings[i].teams[j].postings[k].categories.commitment + '">' +
          '<a class="lever-job-title" href="' + groupedPostings[i].teams[j].postings[k].hostedUrl + '"">' + sanitizeForHTML(groupedPostings[i].teams[j].postings[k].text) + '</a><span class="lever-job-tag">' + (sanitizeForHTML(groupedPostings[i].teams[j].postings[k].categories.location) || '') + '</span></li>';
        }

        content += '</ul></li></ul>';

      }
      if (haveDepartments) {
        content += '</section>';
      };
    }

    content += '</ul>';
    jobsContainer.innerHTML = content;
  }