diff --git a/app/helpers/admin/personal_books_helper.rb b/app/helpers/admin/personal_books_helper.rb
index 7468ce4..83c6c71 100644
--- a/app/helpers/admin/personal_books_helper.rb
+++ b/app/helpers/admin/personal_books_helper.rb
@@ -1,5 +1,5 @@
 module Admin::PersonalBooksHelper
- def get_authors_text(book)
+  def get_authors_text(book)
     authors_text = Nokogiri::HTML(book.authors.to_s).text
     split_text = authors_text.match(/[、，,\/]/)
     split_text = split_text.nil? ? '/' : split_text[0]
@@ -9,8 +9,8 @@ module Admin::PersonalBooksHelper
       full_authors_names += authors_names
     end
     full_authors_names.join(split_text)
- end
- def get_authors_show(book)
+  end
+  def get_authors_show(book)
     authors_text = Nokogiri::HTML(book.authors.to_s).text
     split_text = authors_text.match(/[、，,\/]/)
     split_text = split_text.nil? ? '/' : split_text[0]
@@ -25,25 +25,25 @@ module Admin::PersonalBooksHelper
       full_authors += authors_names
     end
     full_authors.join(split_text)
- end
- def get_member(book)
-   Array(MemberProfile.where(:id.in=>Array(book).collect(&:member_profile_id).flatten))
- end
- def get_member_show(book)
-   get_member(book).collect{|member| "<a href='#{OrbitHelper.url_to_plugin_show(member.to_param,'member')}' title='#{member.name}'>#{member.name}</a>"}.join('/')
- end
- def get_publisher(book)
-   book.publisher
- end
- def get_author_type(book)
-   book.book_author_types.collect(&:title).join(', ') rescue ''
- end
- def get_paper_type(book)
-   !book.book_type.blank? ? book.book_type.title : nil
- end
- def get_publication_date(book)
-   book.publication_date.strftime('%Y/%m/%d') rescue ''
- end
+  end
+  def get_member(book)
+    Array(MemberProfile.where(:id.in=>Array(book).collect(&:member_profile_id).flatten))
+  end
+  def get_member_show(book)
+    get_member(book).collect{|member| "<a href='#{OrbitHelper.url_to_plugin_show(member.to_param,'member')}' title='#{member.name}'>#{member.name}</a>"}.join('/')
+  end
+  def get_publisher(book)
+    book.publisher
+  end
+  def get_author_type(book)
+    book.book_author_types.collect(&:title).join(', ') rescue ''
+  end
+  def get_paper_type(book)
+    !book.book_type.blank? ? book.book_type.title : nil
+  end
+  def get_publication_date(book)
+    book.publication_date.strftime('%Y/%m/%d') rescue ''
+  end
 	def get_paper_list
 	  user = current_user.nil? ? OrbitHelper.current_user : current_user
 	  user_profile = user.member_profile