extends /templates/base-flat

block page_nav
  include ./teacher-dashboard-nav.jade

block content
  - var classroom = view.classroom
  if !me.isTeacher()
    .alert.alert-danger.text-center
      .container
        // DNT: Temporary
        h3 ATTENTION: Please upgrade your account to a Teacher Account.
        p
          | We are transitioning to a new improved classroom management system for instructors.
          | Please convert your account to ensure you retain access to your classrooms.
        a.btn.btn-primary.btn-lg(href="/teachers/update-account") Upgrade to teacher account

  if classroom.loaded
    .container
      +breadcrumbs
      if classroom.get('archived')
        .row.center-block.text-center.m-t-3.m-b-3
          .unarchive-btn.btn.btn-lg.btn-navy
            span(data-i18n='teacher.unarchive_this_class')
      
      h3.m-t-2= classroom.get('name')
      a.label.edit-classroom(data-classroom-id=classroom.id)
        span(data-i18n='teacher.edit_class_settings')
      h4= classroom.get('description')

      .classroom-info-row.row.m-t-5
        .classroom-details.col-md-3
          - var stats = state.get('classStats')
          h4.m-b-2(data-i18n='teacher.class_overview')

          .language.small-details
            span(data-i18n='teacher.language')
            span.spr :
            span= classroom.capitalLanguage

          .student-count.small-details
            span(data-i18n='teacher.students')
            span.spr :
            span= classroom.get('members').length

          .average-playtime.small-details
            span(data-i18n='teacher.avg_playtime')
            span.spr :
            span= stats.averagePlaytime

          .total-playtime.small-details
            span(data-i18n='teacher.total_playtime')
            span.spr :
            span= stats.totalPlaytime

          .average-complete.small-details
            span(data-i18n='teacher.avg_completed')
            span.spr :
            span= stats.averageLevelsComplete

          .total-complete.small-details
            span(data-i18n='teacher.total_completed')
            span.spr :
            span= stats.totalLevelsComplete

          .total-complete.small-details
            span(data-i18n='teacher.created')
            span.spr :
            span= moment(classroom.created()).format('l')

          if view.students && view.students.models.length > 0
            button.export-student-progress-btn.btn.btn-lg.btn-primary
              span(data-i18n='teacher.export_student_progress')

          //- .concepts.small-details
          //-   if state.get('progressData')
          //-     div
          //-       span(data-i18n='teacher.concepts_covered')
          //-       span :
          //-     - console.log('concepts', view.conceptData)
          //-     - concepts = view.conceptData
          //-     each state, name in view.conceptData[view.classroom.id]
          //-       if state.get('started')
          //-         b.concept(class=state.get('completed') ? 'forest' : 'gold')
          //-           span(data-i18n='concepts.'+name)

        .completeness-info.col-md-4
          h4.m-b-2
            &nbsp;
          if state.get('earliestIncompleteLevel')
            div.small-details
              span(data-i18n='teacher.earliest_incomplete')
              span :
            +longLevelName(state.get('earliestIncompleteLevel'))
            +inlineUserList(state.get('earliestIncompleteLevel').users)
            
          if state.get('latestCompleteLevel')
            div.small-details.m-t-3
              span(data-i18n='teacher.latest_complete')
              span :
            +longLevelName(state.get('latestCompleteLevel'))
            +inlineUserList(state.get('latestCompleteLevel').users)
            
        .adding-students.col-md-5
          h4.m-b-2
            span(data-i18n='teacher.add_students')
            span :
          +copyCodes
          +addStudentsButton
          
      if view.students.length > 0
        ul.nav.nav-tabs.m-t-5(role='tablist')
          - var activeTab = state.get('activeTab');
          li(class=(activeTab === "#students-tab" ? 'active' : ''))
            a.students-tab-btn(href='#students-tab')
              .small-details.text-center(data-i18n='teacher.students')
          .tab-spacer
          li(class=(activeTab === "#course-progress-tab" ? 'active' : ''))
            a.course-progress-tab-btn(href='#course-progress-tab')
              .small-details.text-center(data-i18n='teacher.course_progress')
          .tab-spacer
          li(class=(activeTab === "#license-status-tab" ? 'active' : ''))
            a.course-progress-tab-btn(href='#license-status-tab')
              .small-details.text-center(data-i18n='teacher.license_status')
          .tab-filler

        .tab-content
          if activeTab === '#students-tab'
            +studentsTab
          else if activeTab === '#course-progress-tab'
            +courseProgressTab
          else if activeTab === '#license-status-tab'
            +enrollmentStatusTab

      else
        .text-center.m-t-5.m-b-5
          .text-h2
            span(data-i18n="teacher.no_students_yet")
          .text-h4
            span(data-i18n="teacher.try_refreshing")
    
mixin breadcrumbs
  .breadcrumbs
    a(data-i18n='teacher.my_classes' href='/teachers/classes')
    span.spl.spr >
    //- TODO: Use .glyphicon-menu-right when we update bootstrap
    span
      = view.classroom.get('name')

mixin longLevelName(data)
  if data
    div.level-name
      span= data.courseName + ': '
      span(data-i18n='play_level.level')
      span.spl= data.levelNumber
  else
    div.level-name(data-i18n='teacher.not_applicable')

mixin inlineUserList(users)
  if users
    ul.inline-student-list.small
      each student in users
        li
          span.inline-student-name
            = student.broadName()

mixin addStudentsButton
  .add-students
    a.add-students-btn.btn.btn-lg.btn-primary(data-classroom-id=view.classroom.id)
      span(data-i18n='teacher.add_students_manually')

mixin studentsTab
  #students-tab
    +bulkAssignControls
    table.students-table
      thead
        th.checkbox-col.select-all.small.text-center
          span(data-i18n="teacher.select_all")
          .checkbox-flat
            - var allStudentsChecked = _.all(state.get('checkboxStates'))
            input(type='checkbox', id='checkbox-all-students', checked=allStudentsChecked)
            label.checkmark(for='checkbox-all-students')
        th
          +sortButtons
      tbody
        each student in state.get('students').models
          +studentRow(student)

mixin sortButtons
  .sort-buttons.small
    span(data-i18n='teacher.sort_by')
    span.spr :
    button.sort-button.sort-by-name(data-i18n='general.name', value='name')
    button.sort-button.sort-by-progress(data-i18n='teacher.progress', value='progress')

mixin studentRow(student)
  tr.student-row.alternating-background
    td.checkbox-col.student-checkbox
      .checkbox-flat
        input(type='checkbox' id='checkbox-student-' + student.id, data-student-id=student.id, checked=state.get('checkboxStates')[student.id])
        label.checkmark(for='checkbox-student-' + student.id)
    td.student-info-col
      .student-info
        if student.get('deleted')
          em (deleted)
        - var url = '/teachers/classes/' + view.classroom.id + '/' + student.id;
        a(href=url)
            div.student-name= student.broadName()
        //- div.student-name= student.broadName()
        div.student-email.small-details= student.get('email')
    td.hidden
      a.edit-student-button(data-student-id=student.id)
        span.glyphicon.glyphicon-edit
        span(data-i18n='teacher.edit')
    td.latest-level-col.small
      div
        i
          span(data-i18n='teacher.latest_completed')
      div
        +longLevelName(student.latestCompleteLevel)
    td
      if state.get('progressData')
        - var courses = view.sortedCourses.map(function(c) { return view.courses.get(c._id); });
        - var courseLabelsArray = view.helper.courseLabelsArray(courses);
        each trimCourse, index in view.sortedCourses
          - var course = view.courses.get(trimCourse._id);
          - var instance = view.courseInstances.findWhere({ courseID: course.id, classroomID: classroom.id })
          if instance && instance.hasMember(student)
            - var progress = state.get('progressData').get({ classroom: view.classroom, course: course, user: student })
            - var levelsTotal = _.reject(trimCourse.levels, 'practice').length
            //- - var level = ???
            - var label = courseLabelsArray[index];
            +studentCourseProgressDot(progress, levelsTotal, level, label)
    //- td
    //-   span.view-class-arrow.glyphicon.glyphicon-chevron-right
    td
      .pull-right
        a.edit-student-link.small.center-block.text-center.m-r-2(data-student-id=student.id)
          div.glyphicon.glyphicon-edit
          div(data-i18n='teacher.edit')
        a.remove-student-link.small.center-block.text-center.m-r-2(data-student-id=student.id)
          div.glyphicon.glyphicon-remove
          div(data-i18n='teacher.remove')

mixin courseProgressTab
  #course-progress-tab.m-t-3
    if view.courses
      .text-center
        span(data-i18n='teacher.select_course')
        span.spr :
        select.course-select
          each trimCourse in view.sortedCourses
            - var course = view.courses.get(trimCourse._id);
            option(value=course.id selected=(course===state.get('selectedCourse')))
              = i18n(course.attributes, 'name')
    if state.get('progressData')
      .render-on-course-sync
        +courseOverview
        .student-levels-table
          +sortButtons
          each student in state.get('students').models
            if _.contains(state.get('selectedCourse').members, student.id)
              +studentLevelsRow(student)
    .unassigned-students.render-on-course-sync
      if state.get('selectedCourse') && state.get('selectedCourse').members.length < state.get('students').length
        h2
          - var courseName = i18n(state.get('selectedCourse').attributes, 'name');
          span= translate('teacher.students_not_assigned').replace('{{courseName}}', courseName)
        for student in state.get('students').models
          unless _.contains(state.get('selectedCourse').members, student.id)
            .row.unassigned-student-row.alternating-background
              .student-name.col-sm-3
                = student.broadName()
              .student-email.small-details.col-sm-3
                = student.get('email')
              .col-sm-4
                .latest-completed.truncate.small
                  i.m-r-1
                    span(data-i18n='teacher.latest_completed')
                  +longLevelName(student.latestCompleteLevel)
              .col-sm-2
                .assign-student-button.btn.btn-md.btn-navy.pull-right(data-user-id=student.id data-course-id=state.get('selectedCourse').id)
                  span(data-i18n='teacher.assign_course')

mixin courseOverview
  - var course = state.get('selectedCourse')
  - var levels = view.classroom.getLevels({courseID: course.id}).models
  .course-overview-row
    .course-title.student-name
      span= i18n(course.attributes, 'name')
      span= ': '
      span(data-i18n='teacher.course_overview')
    .course-overview-progress
      each level, index in levels
        - var progress = state.get('progressData').get({ classroom: view.classroom, course: course, level: level })
        - var levelNumber = view.classroom.getLevelNumber(level.get('original'), index + 1)
        +allStudentsLevelProgressDot(progress, level, levelNumber)

mixin studentLevelsRow(student)
  .student-levels-row.alternating-background
    div.student-info
      div.student-name= student.broadName()
      div.student-email.small-details= student.get('email')
    div.student-levels-progress
      - var course = state.get('selectedCourse')
      - var levels = view.classroom.getLevels({courseID: course.id}).models
      each level, index in levels
        - var progress = state.get('progressData').get({ classroom: view.classroom, course: course, level: level, user: student })
        - var levelNumber = view.classroom.getLevelNumber(level.get('original'), index + 1)
        +studentLevelProgressDot(progress, level, levelNumber)
      
  
mixin studentCourseProgressDot(progress, levelsTotal, level, label)
  //- TODO: Refactor with TeacherClassesView jade
  //- TODO: Give classes abbreviations instead of using index?
  - dotClass = progress.completed ? 'forest' : (progress.started ? 'gold' : '');
  - _.assign(progress, { levelsTotal: levelsTotal })
  .progress-dot(class=dotClass, data-html='true', data-title=view.singleStudentCourseProgressDotTemplate(progress))
    +progressDotLabel(label)

mixin allStudentsLevelProgressDot(progress, level, levelNumber)
  - dotClass = progress.completed ? 'forest' : (progress.started ? 'gold' : '');
  - levelName = i18n(level.attributes, 'name')
  - context = _.merge(progress, { levelName: levelName, levelNumber: levelNumber, numStudents: view.students.length })
  - link = null;
  - labelText = levelNumber;
  if level.isLadder()
    - var course = view.state.get('selectedCourse');
    - var courseInstance = course && view.classroom ? view.courseInstances.findWhere({ courseID: course.id, classroomID: view.classroom.id }) : null;
    if courseInstance
      - link = view.urls.courseArenaLadder({level: level, courseInstance: courseInstance});
      - labelText = translate('teacher.view_arena_ladder');
    else
      - labelText = translate('courses.arena');
    - dotClass = 'navy progress-dot-lg';
  else if level.isProject()
    - labelText = translate('teacher.project')
    - dotClass += ' progress-dot-lg';

  .progress-dot.level-progress-dot(class=dotClass, data-html='true', data-title=view.allStudentsLevelProgressDotTemplate(context))
    if link
      a(href=link)
        +progressDotLabel(labelText)
    else
      +progressDotLabel(labelText)
      
    
mixin studentLevelProgressDot(progress, level, levelNumber)
  //- TODO: Refactor with TeacherClassesView jade
  - dotClass = progress.completed ? 'forest' : (progress.started ? 'gold' : '');
  - levelName = i18n(level.attributes, 'name')
  - context = _.merge(progress, { levelName: levelName, levelNumber: levelNumber, moment: moment })
  - link = null;
  - labelText = levelNumber;
  if level.isLadder()
    - var course = view.state.get('selectedCourse');
    - var courseInstance = view.courseInstances.findWhere({ courseID: course.id, classroomID: view.classroom.id });
    if courseInstance
      - link = view.urls.courseArenaLadder({level: level, courseInstance: courseInstance});
      - labelText = translate('courses.arena');
    else
      - labelText = translate('courses.arena');
    - dotClass += ' progress-dot-lg';
  else if level.isProject()
    if progress.started
      - link = view.urls.playDevLevel({level: level, session: progress.session, course: view.state.get('selectedCourse')});
      - labelText = translate('teacher.view_student_project');
      - dotClass = 'navy';
    else
      - labelText = translate('teacher.project');
    - dotClass += ' progress-dot-lg';
  .progress-dot.level-progress-dot(class=dotClass, data-html='true', data-title=view.singleStudentLevelProgressDotTemplate(context))
    if link
      a(href=link)
        +progressDotLabel(labelText)
    else
      +progressDotLabel(labelText)

mixin progressDotLabel(label)
  .dot-label.text-center
    .dot-label-inner
      = label

mixin copyCodes
  div.copy-button-group.form-inline.m-b-3
    .form-group
      input.text-h4.semibold#join-code-input(value=state.get('classCode'))
    button#copy-code-btn.form-control.btn.btn-lg.btn-forest
      span(data-i18n='teacher.copy_class_code')
    div.text-center.small.class-code-blurb(data-i18n='teacher.class_code_blurb')

  div.copy-button-group.form-inline.m-b-3
    .form-group
      input.form-control.text-h4.semibold#join-url-input(value=state.get('joinURL'))
    button#copy-url-btn.form-control.btn.btn-lg.btn-forest
      span(data-i18n='teacher.copy_class_url')
    div.text-center.small.class-code-blurb(data-i18n='teacher.class_join_url_blurb')

mixin bulkAssignControls
  .bulk-assign-controls.form-inline
    .no-students-selected.small-details(class=state.get('errors').assigningToNobody ? 'visible' : '')
      span(data-i18n='teacher.no_students_selected')
    span.small
      span(data-i18n='teacher.bulk_assign')
      span :
    select.bulk-course-select.form-control
      each trimCourse in _.rest(view.sortedCourses)
        - var course = view.courses.get(trimCourse._id)
        option(value=course.id selected=(course===state.get('selectedCourse')))
          = i18n(course.attributes, 'name')
    button.btn.btn-primary-alt.assign-to-selected-students
      span(data-i18n='teacher.assign_to_selected_students')

mixin enrollmentStatusTab
  // TODO: Have search input in all tabs
    
  //form.form-inline.text-center.m-t-3
  //  #search-form-group.form-group
  //    label(for="student-search") Search for student:
  //    input#student-search.form-control.m-l-1(type="search")
  //    span.glyphicon.glyphicon-search.form-control-feedback

  table.table#license-status-table.table-condensed.m-t-3
    thead
      // Checkbox code works, but don't need it yet.
      //th.checkbox-col.select-all
        .checkbox-flat
          input(type='checkbox' id='checkbox-all-students')
          label.checkmark(for='checkbox-all-students')
      th
        .sort-buttons.small
          span(data-i18n='teacher.sort_by')
          span.spr :
          button.sort-button.sort-by-name(data-i18n='general.name', value='name')
          button.sort-button.sort-by-status(data-i18n='user.status', value='status')
    tbody
      - var searchTerm = view.state.get('searchTerm');
      each student in state.get('students').search(searchTerm)
        - var status = student.prepaidStatus()
        tr.student-row.alternating-background
          //td.checkbox-col.student-checkbox
            .checkbox-flat
              input(type='checkbox' id='checkbox-student-' + student.id, data-student-id=student.id)
              label.checkmark(for='checkbox-student-' + student.id)
          td.student-info-col
            .student-info
              div.student-name= student.broadName()
              div.student-email.small-details= student.get('email')
          td.status-col
            span(data-i18n='user.status')
            span.spr :
            strong(class= status === 'expired' ? 'text-danger' : '')= view.studentStatusString(student)
          td.enroll-col
            if status !== 'enrolled'
              button.enroll-student-button.btn.btn-navy(data-i18n="teacher.apply_license", data-user-id=student.id, data-event-action="Teachers Class Enrollment Enroll Student")
