Class: CheckoutsController

Inherits:
ApplicationController
  • Object
show all
Defined in:
app/controllers/checkouts_controller.rb

Instance Method Summary collapse

Instance Method Details

#destroy ⇒ Object

DELETE /checkouts/1 DELETE /checkouts/1.json



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

def destroy
  user = @checkout.user
  @checkout.user_id = nil
  @checkout.save!

  respond_to do |format|
    format.html { redirect_to user_checkouts_url(user), :notice => t('controller.successfully_deleted', :model => t('activerecord.models.checkout')) }
    format.json { head :no_content }
  end
end

#edit ⇒ Object

GET /checkouts/1/edit



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# File 'app/controllers/checkouts_controller.rb', line 86

def edit
  @new_due_date = @checkout.get_new_due_date
end

#index ⇒ Object

GET /checkouts GET /checkouts.json



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# File 'app/controllers/checkouts_controller.rb', line 13

def index
  if params[:icalendar_token].present?
    icalendar_user = User.where(:checkout_icalendar_token => params[:icalendar_token]).first
    if icalendar_user.blank?
      raise ActiveRecord::RecordNotFound
    else
      checkouts = icalendar_user.checkouts.not_returned.order('checkouts.id DESC')
    end
  else
    unless current_user
      access_denied; return
    end
  end

  unless icalendar_user
    if current_user.try(:has_role?, 'Librarian')
      if @user
        checkouts = @user.checkouts.not_returned.order('checkouts.id DESC').page(params[:page])
      else
        if params[:view] == 'overdue'
          if params[:days_overdue]
            date = params[:days_overdue].to_i.days.ago.beginning_of_day
          else
            date = 1.days.ago.beginning_of_day
          end
          checkouts = Checkout.overdue(date).order('checkouts.id DESC').page(params[:page])
        else
          checkouts = Checkout.not_returned.order('checkouts.id DESC').page(params[:page])
        end
      end
    else
      # 一般ユーザ
      if current_user == @user
        redirect_to checkouts_url(:format => params[:format])
        return
      else
        if @user
          access_denied
          return
        else
          checkouts = current_user.checkouts.not_returned.order('checkouts.id DESC').page(params[:page])
        end
      end
    end
  end

  @days_overdue = params[:days_overdue] ||= 1
  if params[:format] == 'csv'
    @checkouts = checkouts
  else
    @checkouts = checkouts.page(params[:page])
  end

  respond_to do |format|
    format.html # index.html.erb
    format.json { render :json => @checkouts }
    format.rss  { render :layout => false }
    format.ics
    format.csv
    format.atom
  end
end

#show ⇒ Object

GET /checkouts/1 GET /checkouts/1.json



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# File 'app/controllers/checkouts_controller.rb', line 78

def show
  respond_to do |format|
    format.html # show.html.erb
    format.json { render :json => @checkout }
  end
end

#update ⇒ Object

PUT /checkouts/1 PUT /checkouts/1.json



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# File 'app/controllers/checkouts_controller.rb', line 92

def update
  if @checkout.reserved?
    flash[:notice] = t('checkout.this_item_is_reserved')
    redirect_to edit_checkout_url(@checkout)
    return
  end
  if @checkout.over_checkout_renewal_limit?
    flash[:notice] = t('checkout.excessed_renewal_limit')
    redirect_to edit_checkout_url(@checkout)
    return
  end
  if @checkout.overdue?
    flash[:notice] = t('checkout.you_have_overdue_item')
    unless current_user.has_role?('Librarian')
      redirect_to edit_checkout_url(@checkout)
      return
    end
  end
  @checkout.reload
  @checkout.checkout_renewal_count += 1

  respond_to do |format|
    if @checkout.update_attributes(params[:checkout])
      format.html { redirect_to @checkout, :notice => t('controller.successfully_updated', :model => t('activerecord.models.checkout')) }
      format.json { head :no_content }
    else
      format.html { render :action => "edit" }
      format.json { render :json => @checkout.errors, :status => :unprocessable_entity }
    end
  end
end