Class: UsersController

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# File 'app/controllers/users_controller.rb', line 84

def destroy
  if params[:user] && params[:user][:current_password] && current_user.valid_password?(params[:user][:current_password])
    current_user.close_account!
    sign_out current_user
    redirect_to(stream_path, :notice => I18n.t('users.destroy.success'))
  else
    if params[:user].present? && params[:user][:current_password].present?
      flash[:error] = t 'users.destroy.wrong_password'
    else
      flash[:error] = t 'users.destroy.no_password'
    end
    redirect_to :back
  end
end

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# File 'app/controllers/users_controller.rb', line 10

def edit
  @aspect = :user_edit
  @user   = current_user
  @email_prefs = Hash.new(true)
  @user.user_preferences.each do |pref|
    @email_prefs[pref.email_type] = false
  end
end

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# File 'app/controllers/users_controller.rb', line 132

def export
  exporter = Diaspora::Exporter.new(Diaspora::Exporters::XML)
  send_data exporter.execute(current_user), :filename => "#{current_user.username}_diaspora_data.xml", :type => :xml
end

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# File 'app/controllers/users_controller.rb', line 137

def export_photos
  tar_path = PhotoMover::move_photos(current_user)
  send_data( File.open(tar_path).read, :filename => "#{current_user.id}.tar" )
end

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# File 'app/controllers/users_controller.rb', line 113

def getting_started
  @user     = current_user
  @person   = @user.person
  @profile  = @user.profile

  @css_framework = :bootstrap
  @include_application_css = true #Hack for multiple CSS frameworks and having two main styles
  respond_to do |format|
  format.mobile { render "users/getting_started" }
  format.all { render "users/getting_started", layout: "with_header_with_footer" }
  end
end

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# File 'app/controllers/users_controller.rb', line 126

def getting_started_completed
  user = current_user
  user.update_attributes(:getting_started => false)
  redirect_to stream_path
end

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# File 'app/controllers/users_controller.rb', line 19

def privacy_settings
  @blocks = current_user.blocks.includes(:person)
end

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# File 'app/controllers/users_controller.rb', line 99

def public
  if @user = User.find_by_username(params[:username])
    respond_to do |format|
      format.atom do
        @posts = Post.where(:author_id => @user.person_id, :public => true).order('created_at DESC').limit(25)
      end

      format.any { redirect_to person_path(@user.person) }
    end
  else
    redirect_to stream_path, :error => I18n.t('users.public.does_not_exist', :username => params[:username])
  end
end

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# File 'app/controllers/users_controller.rb', line 23

def update
  password_changed = false
  @user = current_user

  if u = params[:user]
    u.delete(:password) if u[:password].blank?
    u.delete(:password_confirmation) if u[:password].blank? and u[:password_confirmation].blank?
    u.delete(:language) if u[:language].blank?

    # change email notifications
    if u[:email_preferences]
      @user.update_user_preferences(u[:email_preferences])
      flash[:notice] = I18n.t 'users.update.email_notifications_changed'
    # change password
    elsif u[:current_password] && u[:password] && u[:password_confirmation]
      if @user.update_with_password(u)
        password_changed = true
        flash[:notice] = I18n.t 'users.update.password_changed'
      else
        flash[:error] = I18n.t 'users.update.password_not_changed'
      end
    elsif u[:show_community_spotlight_in_stream] || u[:getting_started]
      if @user.update_attributes(u)
        flash[:notice] = I18n.t 'users.update.settings_updated'
      else
        flash[:notice] = I18n.t 'users.update.settings_not_updated'
      end
    elsif u[:language]
      if @user.update_attributes(u)
        I18n.locale = @user.language
        flash[:notice] = I18n.t 'users.update.language_changed'
      else
        flash[:error] = I18n.t 'users.update.language_not_changed'
      end
    elsif u[:email]
      @user.unconfirmed_email = u[:email]
      if @user.save
        @user.mail_confirm_email == @user.email
        if @user.unconfirmed_email
          flash[:notice] = I18n.t 'users.update.unconfirmed_email_changed'
        end
      else
        flash[:error] = I18n.t 'users.update.unconfirmed_email_not_changed'
      end
    elsif u[:auto_follow_back]
      if  @user.update_attributes(u)
        flash[:notice] = I18n.t 'users.update.follow_settings_changed'
      else
        flash[:error] = I18n.t 'users.update.follow_settings_not_changed'
      end
    end
  elsif aspect_order = params[:reorder_aspects]
    @user.reorder_aspects(aspect_order)
  end

  respond_to do |format|
    format.js   { render :nothing => true, :status => 204 }
    format.all  { redirect_to password_changed ? new_user_session_path : edit_user_path }
  end
end

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# File 'app/controllers/users_controller.rb', line 142

def user_photo
  username = params[:username].split('@')[0]
  user = User.find_by_username(username)
  if user.present?
    redirect_to user.image_url
  else
    render :nothing => true, :status => 404
  end
end