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37 lines
1.1 KiB
CoffeeScript
37 lines
1.1 KiB
CoffeeScript
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ModalView = require 'views/core/ModalView'
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template = require 'templates/courses/remove-student-modal'
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module.exports = class RemoveStudentModal extends ModalView
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id: 'remove-student-modal'
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template: template
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events:
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'click #remove-student-btn': 'onClickRemoveStudentButton'
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initialize: (options) ->
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@classroom = options.classroom
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@user = options.user
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@courseInstances = options.courseInstances
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onClickRemoveStudentButton: ->
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@$('#remove-student-buttons').addClass('hide')
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@$('#remove-student-progress').removeClass('hide')
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userID = @user.id
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@toRemove = @courseInstances.filter (courseInstance) -> _.contains(courseInstance.get('members'), userID)
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@toRemove.push @classroom
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@totalJobs = _.size(@toRemove)
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@removeStudent()
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removeStudent: ->
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model = @toRemove.shift()
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if not model
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@trigger 'remove-student', { user: @user }
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@hide()
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return
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model.removeMember(@user.id)
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pct = (100 * (@totalJobs - @toRemove.length) / @totalJobs).toFixed(1) + '%'
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@$('#remove-student-progress .progress-bar').css('width', pct)
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@listenToOnce model, 'sync', ->
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@removeStudent()
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