Class: PeopleController

Inherits:
ApplicationController show all
Defined in:
app/controllers/people_controller.rb

Defined Under Namespace

Classes: ClassProfileState

Instance Method Summary collapse

Methods inherited from ApplicationController

#robot?

Instance Method Details

#advancedObject


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# File 'app/controllers/people_controller.rb', line 65

def advanced
  index
end

#ajax_check_if_email_existsObject

Checks whether the specified email account already exists. Expected input is through the q=<[email protected]> parameter Output is an object with a single exists property set to whether the account exists. Requires user to be able to authenticate same-as-if creating. GET /people/check_email


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# File 'app/controllers/people_controller.rb', line 345

def ajax_check_if_email_exists
  respond_with_existence User.find_by_email(params[:q])
end

#ajax_check_if_webiso_account_existsObject

Checks whether the specified webiso account already exists. Expected input is through the q=<[email protected]> parameter Output is an object with a single exists property set to whether the account exists. Requires user to be able to authenticate same-as-if creating. GET /people/check_webiso_account


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# File 'app/controllers/people_controller.rb', line 335

def 
  respond_with_existence User.(params[:q])
end

#class_profileObject


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# File 'app/controllers/people_controller.rb', line 455

def class_profile
  if params[:class_profile_state]
    @class_profile_state = ClassProfileState.new
    @class_profile_state.program = params[:class_profile_state][:program]
    @class_profile_state.graduation_year = params[:class_profile_state][:graduation_year]
    @class_profile_state.is_part_time = params[:class_profile_state][:is_part_time]
  else
    @class_profile_state = ClassProfileState.new
    @class_profile_state.program = current_user.is_student ? current_user.masters_program : "SE"
    @class_profile_state.graduation_year = Date.today.year + 1
    @class_profile_state.is_part_time = current_user.is_student && !current_user.is_part_time ? "FT" : "PT"
  end

  case @class_profile_state.is_part_time
    when "PT"
      @students = User.part_time_class_of(@class_profile_state.program, @class_profile_state.graduation_year.to_s)
    when "FT"
      @students = User.full_time_class_of(@class_profile_state.program, @class_profile_state.graduation_year.to_s)
  end
  @programs = []
  ActiveRecord::Base.connection.execute("SELECT distinct masters_program FROM users u;").each do |result|
    @programs << result["masters_program"]
  end
  @tracks = []
  ActiveRecord::Base.connection.execute("SELECT distinct masters_track FROM users u;").each do |result|
    @tracks << result["masters_track"]
  end

  @title = "Class profile for #{@class_profile_state.is_part_time} #{@class_profile_state.program} #{@class_profile_state.graduation_year}"

  respond_to do |format|
    if params[:layout]
      format.html { render :layout => false } # index.html.erb
    else
      format.html { render :layout => "cmu_sv" } # index.html.erb
    end
  end
end

#createObject

POST /people POST /people.xml


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# File 'app/controllers/people_controller.rb', line 244

def create
  authorize! :create, User

  @person = User.new(user_params)
  @person.org_unit_path = params[:user][:org_unit_path]
  @person.expires_at = params[:user][:expires_at]
  @person.updated_by_user_id = current_user.id
  @person.image_uri = ActionController::Base.helpers.asset_path('mascot.jpg')
  @person.image_uri_first = ActionController::Base.helpers.asset_path('mascot.jpg')
  @person.image_uri_second = ActionController::Base.helpers.asset_path('mascot.jpg')
  @person.image_uri_custom = ActionController::Base.helpers.asset_path('mascot.jpg')
  @person.photo_selection = 'first'

  respond_to do |format|

    if @person.save
      create_google_email = params[:create_google_email]
       = params[:create_twiki_account]
       = params[:create_active_directory_account]

      Delayed::Job.enqueue(PersonJob.new(@person.id, create_google_email, , )) unless create_google_email.nil? && .nil? && .nil?

      flash[:notice] = 'Person was successfully created.'
      format.html { redirect_to person_path(@person) }
      format.xml { render :xml => @person, :status => :created, :location => @person }
    else
      format.html { render :action => 'new' }
      format.xml { render :xml => @person.errors, :status => :unprocessable_entity }
    end
  end
end

#destroyObject

DELETE /people/1 DELETE /people/1.xml


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# File 'app/controllers/people_controller.rb', line 375

def destroy
  if !current_user.is_admin?
    flash[:error] = 'You don' 't have permission to do this action.'
    redirect_to(people_url) and return
  end

  @person = User.find_by_param(params[:id])
  @person.destroy

  respond_to do |format|
    format.html { redirect_to(people_url) }
    format.xml { head :ok }
  end
end

#download_csvObject

GET /people/download_csv

Export the search results in csv format


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# File 'app/controllers/people_controller.rb', line 497

def download_csv
  if params[:search_id].blank?
    # this is for multiple contacts
    @people = get_search_or_key_contacts(params)
  else
    # this is for a single contact
    @people = []
    @people << User.find_by_id(params[:search_id])
  end
  respond_to do |format|
    format.csv do
      csv_string = CSV.generate do |csv|
        csv << ["Name", "Given Name", "Additional Name", "Family Name", "Yomi Name", "Given Name Yomi", "Additional Name Yomi", "Family Name Yomi", "Name Prefix", "Name Suffix", "Initials", "Nickname", "Short Name", "Maiden Name", "Birthday", "Gender", "Location", "Billing Information", "Directory Server", "Mileage", "Occupation", "Hobby", "Sensitivity", "Priority", "Subject", "Notes", "Group Membership", "E-mail 1 - Type", "E-mail 1 - Value", "E-mail 2 - Type", "E-mail 2 - Value", "Phone 1 - Type", "Phone 1 - Value", "Phone 2 - Type", "Phone 2 - Value", "Phone 3 - Type", "Phone 3 - Value", "Phone 4 - Type", "Phone 4 - Value", "Organization 1 - Type", "Organization 1 - Name", "Organization 1 - Yomi Name", "Organization 1 - Title", "Organization 1 - Department", "Organization 1 - Symbol", "Organization 1 - Location", "Organization 1 - Job Description"]
        @people.each do |user|
          org = user.organization_name.nil? ? "" : user.organization_name
          title = user.title.nil? ? "" : user.title
          csv << [user.first_name, user.first_name, "", user.last_name, "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", "", user.is_staff? ? "Work" : "Other", user.email, "Home", user.personal_email,

                  csv_name_converter(user.telephone1_label), user.telephone1,
                  csv_name_converter(user.telephone2_label), user.telephone2,
                  csv_name_converter(user.telephone3_label), user.telephone3,
                  csv_name_converter(user.telephone4_label), user.telephone4,
                  "", org, "", title, "", "", "", ""]
        end
      end
      send_data csv_string,
                :type => "text/csv; charset=utf-8",
                :disposition => "attachment; filename=contact.csv"
    end
  end
end

#download_vcfObject

GET /people/download_vcf

Export the search results in vCard format


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# File 'app/controllers/people_controller.rb', line 532

def download_vcf
  if params[:search_id].blank?
    # this is for multiple contacts
    @people = get_search_or_key_contacts(params)
  else
    # this is for a single contact
    @people = []
    @people << User.find_by_id(params[:search_id])
  end
  vcard_str=""
  @people.each do |user|
    card = Vpim::Vcard::Maker.make2 do |maker|
      maker.add_name do |name|
        name.prefix = ''
        name.given = user.first_name
        name.family = user.last_name
      end
      phones_hash = user.telephones_hash
      if (!user.email.blank?)
        maker.add_email(user.email) { |e| e.location = user.is_staff? ? 'work' : 'other' }
      end
      if (!user.personal_email.blank?)
        maker.add_email(user.personal_email) { |e| e.location = 'home' }
      end
      maker.title = user.title unless user.title.nil?
      maker.org = user.organization_name unless user.organization_name.nil?

      phones_hash.each do |k, v|
        # ignore empty telephone fields
        if (!v.blank?)
          maker.add_tel(v) do |tel|
            tel.location = "work" if k == "Work"
            tel.location = "home" if k == "Home"
            tel.location = "fax" if k == "Fax"
            tel.location = "cell" if k == "Mobile"
            tel.location = "voice" if k == "Google Voice"
          end
        end
      end
    end
    vcard_str << card.to_s
  end
  send_data vcard_str,
            :type => "text/vcf; charset=utf-8",
            :disposition => "attachment; filename=contact.vcf"
end

#editObject

GET /people/1/edit


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# File 'app/controllers/people_controller.rb', line 233

def edit
  @person = User.find_by_param(params[:id])

  unless can? :update, @person #@person.id == current_user.id or current_user.is_admin?
    flash[:error] = "You're not allowed to edit this user's profile."
    redirect_to user_path(@person)
  end
end

#indexObject

GET /people GET /people.xml

  1. This method checks to see if the logged in user has entered sufficient information in his own profile to use the people_search functionality (lovingly called carrot & stick)

  2. This method loads the search bar and default/key contacts for that user.


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# File 'app/controllers/people_controller.rb', line 30

def index
  # 1. carrot & stick
  if !current_user.is_profile_valid?
    flash[:notice] = "<div align='center'><b>Warning:</b><br/> You have to update your profile details.<br/> If you do not do so in 4 weeks, you will lose access to the search profile features.<br/><a href='#{url_for(edit_person_path(current_user))}'>Click here to edit your profile.</a></div>".html_safe
    flash[:error] = nil
    if current_user.should_be_redirected?
      flash[:notice] = nil
      flash[:error] = "<div align='center'><b>Warning:</b><br/> Your access to the user search features have temporarily been disabled. <br/>To continue, please update your biography/phone numbers and social handles.</div>".html_safe
      redirect_to edit_person_path(current_user) and return
    end
  end

  # 2. default/key contacts for that user
  @people = get_default_key_contacts
  # pick only the fields required to be shown in the view and return as a Hash

  @key_contact_results = @people.collect { |default_person| Hash[
      #
      :image_uri => default_person.user.image_uri,
      :title => default_person.user.title,
      :human_name => default_person.user.human_name,
      :contact_dtls => default_person.user.telephones_hash,
      :email => default_person.user.email,
      :path => person_path(default_person.user),
      # first_name and last_name required for photobook view
      :first_name => default_person.user.first_name,
      :last_name => default_person.user.last_name
  ] }
  @key_contact_results.uniq!
  respond_to do |format|
    format.html { render :html => @key_contact_results }
    format.json { render :json => @key_contact_results }
  end
end

#index_autocompleteObject

Ajax call for autocomplete using params


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# File 'app/controllers/people_controller.rb', line 120

def index_autocomplete
  #if database is mysql
  #@people = User.where("human_name LIKE ?", "%#{params[:term]}%").all
  @people = User.where("human_name ILIKE ?", "%#{params[:term]}%").all

  respond_to do |format|
    format.html { render :html => @people }
    format.json { render :json => @people.collect { |person| person.human_name }, :layout => false }
  end
end

#my_coursesObject


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# File 'app/controllers/people_controller.rb', line 418

def my_courses
  @person = User.find_by_param(params[:id])
  if @person.nil?
    flash[:error] = "Person with an id of #{params[:id]} is not in this system."
    redirect_to(people_url) and return
  end

  person_id = @person.id.to_i
  if (current_user.id != person_id)
    unless (current_user.is_staff?)||(current_user.is_admin?)
      flash[:error] = 'You don' 't have permission to see another person' 's courses.'
      redirect_to(people_url) and return
    end
  end
  @registered_for_these_courses = [] #@person.registered_for_these_courses
  @teaching_these_courses = @person.teaching_these_courses
end

#my_courses_verboseObject


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# File 'app/controllers/people_controller.rb', line 436

def my_courses_verbose
  @person = User.find_by_param(params[:id])
  person_id = @person.id.to_i
  if (current_user.id != person_id)
    unless (current_user.is_staff?)||(current_user.is_admin?)
      flash[:error] = 'You don' 't have permission to see another person' 's courses.'
      redirect_to(people_url) and return
    end
  end
  @courses_registered_as_student = @person.registered_for_these_courses_during_current_semester
  @courses_teaching_as_faculty = @person.teaching_these_courses
end

#my_teamsObject


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# File 'app/controllers/people_controller.rb', line 391

def my_teams
  @person = User.find_by_param(params[:id])
  if @person.nil?
    flash[:error] = "Person with an id of #{params[:id]} is not in this system."
    redirect_to(people_url) and return
  end

  person_id = @person.id.to_i
  if (current_user.id != person_id)
    unless (current_user.is_staff?)||(current_user.is_admin?)
      flash[:error] = 'You don' 't have permission to see another person' 's teams.'
      redirect_to(people_url) and return
    end
  end
  @course = Course.new()

  @current_year = Date.today.year()
  @current_semester = AcademicCalendar.current_semester()

  #SQL statements determined by Team Juran
  @current_teams_as_member = Team.find_current_by_person(@person)
  @past_teams_as_member = Team.find_past_by_person(@person)

  (@teams_map, @teams_students_map) = current_user.faculty_teams_map(person_id)
  a = 10
end

#newObject

GET /people/new GET /people/new.xml


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# File 'app/controllers/people_controller.rb', line 205

def new
  authorize! :create, User

  @person = User.new
  @person.is_active = true
  @person. = params[:webiso_account]
  @person.personal_email = params[:personal_email]
  @person.is_student = params[:is_student]
  @person.is_staff = params[:is_staff]
  @person.first_name = params[:first_name]
  @person.last_name = params[:last_name]
  @person.masters_program = params[:program]
  @person.expires_at = params[:expires_at]
  @person.org_unit_path = params[:org_unit_path] || '/Student'

  if Rails.env.development?
    @domain = GOOGLE_DOMAIN
  else
    @domain = 'sv.cmu.edu'
  end

  respond_to do |format|
    format.html # new.html.erb
    format.xml { render :xml => @person }
  end
end

#performObject


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# File 'app/controllers/people_controller.rb', line 152

def perform
  if has_permissions_or_redirect(:admin, root_path)
    @person = Person.find_by_param(params[:id])
    create_google_email = params[:create_google_email] || false
     = params[:create_twiki_account] || false
     = params[:create_active_directory_account] || false

    respond_to do |format|
      if @person.nil?
        flash[:error] = "Person with an id of #{params[:id]} is not in this system."
        format.html { redirect_to(people_url) }
      else
        error_message = User.perform_create_accounts(@person.id, create_google_email, , )
        flash[:error] = error_message unless error_message.blank?
        format.html { redirect_to(@person) }
      end
    end
  end
end

#photo_bookObject


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# File 'app/controllers/people_controller.rb', line 69

def photo_book
  index
end

#respond_with_existence(obj) ⇒ Object

Creates a response from the specified object. Output is an object with a single exists property set to whether the object is not nil.


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# File 'app/controllers/people_controller.rb', line 352

def respond_with_existence obj
  result = {}
  result[:exists] = !obj.nil?

  respond_to do |format|
    format.json { render :json => result }
    format.xml { render :xml => result, :status => 200 }
  end
end

#revert_to_versionObject


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# File 'app/controllers/people_controller.rb', line 362

def revert_to_version
  @person = User.find_by_param(params[:id])
  @person.revert_to! params[:version_id]
  redirect_to :action => 'show', :id => @person
end

#robotsObject


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# File 'app/controllers/people_controller.rb', line 368

def robots
  logger.info('curriculum comment: robot detected')
  format.html # index.html.erb
end

#searchObject

GET /people_search.json

Ajax call for people search results using params. Sends back json object with search results (from database)

Number of requesting coming in here is controlled through a javascript timer (see js in views/people/index.html.erb for more details.)


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# File 'app/controllers/people_controller.rb', line 80

def search
  # call the function that actually finds all releveant search results from database
  @people = search_db_fields
  #
  priority_results = prioritize_search_results

  # pick only the fields required to be shown in the view and return as a Hash
  @people_hash = @people.collect do |person|
    # program, the user is enrolled in needs to be constructed to include addtional info like full-time/part-time
    program = ''
    if person.is_student
      program += (person.masters_program + ' ') unless person.masters_program.blank?
      program += person.masters_track unless person.masters_track.blank?
      if person.is_part_time
        program += ' (PT)'
      else
        program += ' (FT)'
      end
    elsif person.is_staff
      program += 'Staff'
    end
    # constructing Hash/json containing results
    Hash[:id => person.twiki_name,
         :first_name => person.first_name,
         :last_name => person.last_name,
         :image_uri => ActionController::Base.helpers.asset_path(person.image_uri),
         :program => program,
         :contact_dtls => person.telephones_hash.map { |k, v| "#{k}: #{v}" }.to_a,
         :email => person.email,
         :path => person_path(person),
         :priority => priority_results.include?(person.id)
    ]
  end

  respond_to do |format|
    format.json { render :json => @people_hash, :layout => false }
  end
end

#showObject

GET /people/1 GET /people/1.xml GET /people/AndrewCarnegie GET /people/AndrewCarnegie.xml


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# File 'app/controllers/people_controller.rb', line 135

def show
  @person = Person.find_by_param(params[:id])
  @person.revert_to params[:version_id] if params[:version_id]

  respond_to do |format|
    if @person.nil?
      flash[:error] = "Person with an id of #{params[:id]} is not in this system."
      format.html { redirect_to(people_url) }
      format.xml { render :xml => @person.errors, :status => :unprocessable_entity }
    else
      format.html # show.html.erb
      format.xml { render :xml => @person }
      format.json { render :json => @person, :layout => false }
    end
  end
end

#show_by_twikiObject

GET /people/twiki/AndrewCarnegie GET /people/twiki/AndrewCarnegie.xml


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# File 'app/controllers/people_controller.rb', line 174

def show_by_twiki

  redirect_to :action => 'robots' if robot?
  host = get_http_host()
  if !(host.include?("info.sv.cmu.edu") || host.include?("info.west.cmu.edu")) && (current_user.nil?)
    flash[:error] = "You don't have permissions to view this data."
    redirect_to(people_url)
    return
  end

  @machine_name = "http://whiteboard.sv.cmu.edu"

  twiki_name = params[:twiki_name]
  @person = User.find_by_twiki_name(twiki_name)

  respond_to do |format|
    if @person.nil?
      flash[:error] = "Person #{params[:twiki_name]} is not in this system."
      format.html { redirect_to(people_url) }
      format.xml { render :xml => @person.errors, :status => :unprocessable_entity }
    else
      format.html { render :html => @person, :layout => false } # show.html.erb
      format.xml { render :xml => @person }
    end
  end
end

#updateObject

PUT /people/1 PUT /people/1.xml


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# File 'app/controllers/people_controller.rb', line 303

def update
  @person = User.find_by_param(params[:id])
  authorize! :update, @person

  Rails.logger.info("People#update #{request.env["REQUEST_PATH"]} #{current_user.human_name} #{params}")

  @person.updated_by_user_id = current_user.id

  respond_to do |format|
    @person.attributes = params[:user]
    @person.expires_at = params[:user][:expires_at] if current_user.is_admin?

    if @person.save
      unless @person.is_profile_valid
        flash[:error] = "Please update your (social handles or biography) and your contact information"
      end
      flash[:notice] = 'Person was successfully updated.'
      format.html { redirect_to(@person) }
      format.xml { head :ok }
    else
      format.html { render :action => "edit" }
      format.xml { render :xml => @person.errors, :status => :unprocessable_entity }
    end
  end
end

#upload_photoObject


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# File 'app/controllers/people_controller.rb', line 276

def upload_photo
  @person = User.find_by_param(params[:id])
  if (can? :upload_official_photo, User) && !params[:user][:photo_first].blank?
    @person.photo_first = params[:user][:photo_first]
  end
  if (can? :upload_official_photo, User) && !params[:user][:photo_second].blank?
    @person.photo_second = params[:user][:photo_second]
  end

  if !params[:user][:photo_custom].blank?
    @person.photo_custom = params[:user][:photo_custom]
  end
  @person.attributes = params[:user]

  respond_to do |format|
    if @person.save
      format.html { redirect_to edit_person_path(@person) }
      format.xml { head :ok }
    else
      format.html { render :action => "edit" }
      format.xml { render :xml => @person.errors, :status => :unprocessable_entity }
    end
  end
end