journal paper import from excel done.

app/controllers/admin/journal_papers_controller.rb

@@ -1,3 +1,4 @@
+require 'rubyXL'
 class Admin::JournalPapersController < OrbitMemberController
   include Admin::JournalPapersHelper
   layout "member_plugin"
@@ -97,6 +98,32 @@ class Admin::JournalPapersController < OrbitMemberController
     end
   end
 
+  def excel_format
+    respond_to do |format|
+      format.xlsx {
+        response.headers['Content-Disposition'] = 'attachment; filename="journal_paper_format.xlsx"'
+      }
+    end
+  end
+
+  def import_from_excel
+    workbook = RubyXL::Parser.parse(params["import_file"].tempfile)
+    sheet = workbook[0]
+    if sheet.count <= 503
+      sheet.each_with_index do |row, i|
+        next if i < 3
+        user = User.where(:user_name => row.cells[0].value).first rescue nil
+        if !user.nil?
+          mp = user.member_profile
+          import_this_journal_paper(row,mp)
+        end
+      end
+      redirect_to admin_journal_papers_url
+    else
+      redirect_to admin_journal_papers_url(:error => "1")
+    end
+  end
+
   def toggle_hide
     if params[:ids]
       @journal_papers = JournalPaper.any_in(_id: params[:ids])

app/helpers/admin/journal_papers_helper.rb

@@ -33,4 +33,95 @@ module Admin::JournalPapersHelper
 	end
 	journals
   end
+  def import_this_journal_paper(row,mp)
+  	value = nil
+  	jp = JournalPaper.new
+  	row.cells.each_with_index do |cell,index|
+  		next if index < 2
+  		next if cell.nil?
+  		val = cell.value
+  		next if val.nil? || val == ""
+  		case index
+  		when 2
+  			value = {"en" => val}
+  		when 3
+  			begin
+  				value["zh_tw"] = val 
+  			rescue 
+  				value = {"zh_tw" => val}
   			end
+  			jp.paper_title_translations = value
+  		when 4
+  			value = {"en" => val}
+  		when 5
+  			begin
+  				value["zh_tw"] = val
+  			rescue 
+  				value = {"zh_tw" => val}
+  			end
+  			jp.journal_title_translations = value
+  		when 6
+  			value = {"en" => val}
+  		when 7
+  			begin
+  				value["zh_tw"] = val
+  			rescue 
+  				value = {"zh_tw" => val}
+  			end
+  			jp.authors_translations = value
+  		when 8
+  			jp.year = val
+  		when 9
+  			jp.language = val
+  		when 10
+  			jp.vol_no = val
+  		when 11 
+  			jp.issue_no = val
+  		when 12
+  			jp.total_pages = val
+  		when 13
+  			jls = JournalLevel.all.to_a
+  			ts  = val.to_s.split(",")
+  			ts.each do |t|
+  				jp.journal_level_ids << jls[t.to_i].id
+  			end
+  		when 14
+  			jpts = JournalPaperType.all.to_a
+  			jp.journal_paper_type = jpts[val.to_i]
+  		when 15
+  			jpas = JournalPaperAuthorType.all.to_a
+  			ts  = val.to_s.split(",")
+  			ts.each do |t|
+  				jp.journal_paper_author_type_ids << jpas[t.to_i].id
+  			end
+  		when 16
+  			jp.number_of_authors = val
+  		when 17
+  			jp.isbn = val
+  		when 18
+  			jp.publication_date = val
+  		when 19
+  			jp.url = val
+  		when 20 
+  			jp.keywords = val
+  		when 21
+  			jp.abstract = val
+  		when 22
+  			jp.note = val
+  		when 23
+  			jp.associated_project_translations = {"en" => val, "zh_tw" => val}
+  		end
+  	end
+  	jp.member_profile = mp
+  	jp.save
+  end
+end
+
+
+
+
+
+
+
+
+

app/views/admin/journal_papers/excel_format.xlsx.axlsx

@@ -0,0 +1,148 @@
+# encoding: utf-8
+
+wb = xlsx_package.workbook
+
+wb.add_worksheet(name: "Journal Paper") do |sheet|
+
+  heading = sheet.styles.add_style(:b => true, :locked => true)
+  example = sheet.styles.add_style(:i => true)
+
+  row = ["user_id"]
+  row1 = [""]
+  row2 = [""]
+
+  row << "name"
+  row1 << ""
+  row2 << ""
+
+  row << t("personal_journal.paper_title") + " - " +  t("en")
+  row1 << "textfield"
+  row2 << ""
+  row << t("personal_journal.paper_title") + " - " + t("zh_tw")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_journal.journal_title") + " - " + t("en")
+  row1 << "textfield"
+  row2 << ""
+  row << t("personal_journal.journal_title") + " - " + t("zh_tw")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_journal.authors") + " - " + t("en")
+  row1 << "textarea"
+  row2 << ""
+  row << t("personal_journal.authors") + " - " + t("zh_tw")
+  row1 << "textarea"
+  row2 << ""
+
+  row << t("personal_journal.year")
+  row1 << "number"
+  row2 << "Example : 2015 or 2014 or 1987"
+
+  row << t("personal_journal.language")
+  row1 << "select"
+  row2 << "en -> English, zh_tw -> Chinese"
+
+  row << t("personal_journal.vol_no")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_journal.issue_no")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_journal.total_pages")
+  row1 << "number"
+  row2 << "Example: 10 or 20 or 100"
+
+  row << t("personal_journal.level_type")
+  row1 << "checkbox"
+  t = ""
+  keys = []
+  JournalLevel.each_with_index do |jl,i|
+    t = t + "#{i}" + " -> " + jl.title + ", "
+  end
+  if JournalLevel.count > 0
+    t = t + " Example : 0, if more than one then : 0,1"
+  else
+    t = "Leave this field blank"
+  end
+  row2 << t
+
+  row << t("personal_journal.paper_type")
+  row1 << "select"
+  t = ""
+  keys = []
+  JournalPaperType.each_with_index do |jl,i|
+    t = t + "#{i}" + " -> " + jl.title + ", "
+  end
+  if JournalPaperType.count > 0
+    t = t + " Example : 0"
+  else
+    t = "Leave this field blank"
+  end
+  row2 << t
+
+  row << t("personal_journal.author_type")
+  row1 << "checkbox"
+  t = ""
+  keys = []
+  JournalPaperAuthorType.each_with_index do |jl,i|
+    t = t + "#{i}" + " -> " + jl.title + ", "
+  end
+  if JournalPaperAuthorType.count > 0
+    t = t + " Example : 0, if more than one then : 0,1"
+  else
+    t = "Leave this field blank"
+  end
+  row2 << t
+
+  row << t("personal_journal.number_of_authors")
+  row1 << "number"
+  row2 << "Example: 1 or 2 or 10"
+
+  row << t("personal_journal.isbn")
+  row1 << "textfield"
+  row2 << ""
+
+  row << t("personal_journal.publication_date")
+  row1 << "date"
+  row2 << "Format: YYYY/MM/DD, Example: 2015/12/10"
+
+  row << t("personal_journal.url")
+  row1 << "textfield"
+  row2 << "http://domain.com/path"
+
+  row << t("personal_journal.keywords")
+  row1 << "textfield"
+  row2 << "Example: keyword1,keyword2"
+
+  row << t("personal_journal.abstract")
+  row1 << "textarea"
+  row2 << ""
+
+  row << t("personal_journal.note")
+  row1 << "textarea"
+  row2 << ""
+
+  row << t("personal_journal.associated_project")
+  row1 << "textfield"
+  row2 << ""
+
+
+
+  sheet.add_row row, :style => heading
+  sheet.add_row row1
+  sheet.add_row row2, :style => example
+
+  User.where(:user_name.ne => "rulingcom").each do |user|
+
+    r = [user.user_name] 
+    r << user.name
+
+    sheet.add_row r
+  end
+ 
+
+end

app/views/admin/journal_papers/index.html.erb

@@ -13,6 +13,20 @@
 
 <div class="bottomnav clearfix">
 	<div class="action pull-right">
+		<div class="dropup upload-button">
+    		<button class="btn btn-primary dropdown-toggle" type="button" data-toggle="dropdown">
+    			<i class="icon-upload-alt icon-white"></i>上傳
+    			<span class="caret"></span>
+    		</button>
+	    	<div class="dropdown-menu upload-box">
+	    		<form action="/admin/journal_papers/import_from_excel" method="post" enctype="multipart/form-data">
+	    			<%= hidden_field_tag :authenticity_token, form_authenticity_token %>
+	    			<input type="file" name="import_file" >
+	      			<button class="btn btn-primary" type="submit"><%= t(:submit) %></button>
+	      			<a class="" href="/admin/journal_papers/download_excel_format.xlsx">Download excel format</a>
+	    		</form>
+	    	</div>
+  		</div>
 		<%= link_to content_tag(:i, nil, :class => 'icon-plus icon-white') + t(:new_), new_admin_journal_paper_path, :class => 'btn btn-primary' %>
 		<%= link_to content_tag(:i, nil, :class => 'icon-cog icon-white') + t('setting'), admin_writing_journal_setting_path, :class => 'btn btn-primary pull-right' %>
 	</div>
@@ -20,3 +34,9 @@
 		<%= content_tag :div, paginate(@writing_journals), class: "pagination pagination-centered" %>
 	</div>
 </div>
+<% if params[:error] == "1" %>
+	<script type="text/javascript">
+		alert("File cannot be imported. File has more than 500 entries. Please seperate the entries in different files.");
+		window.location.href = "<%= admin_journal_papers_url %>"
+	</script>
+<% end %>

config/locales/en.yml

@@ -4,6 +4,9 @@ en:
     journal_paper: Journal Paper
   personal_journal:
     paper_title : "Paper Title"
+    associated_project: Associated Project
+    paper_type : "Paper Type"
+    number_of_authors: "Number of Authors"
     journal_title : "Journal Title"
     authors : "Authors"
     author: "Author"

config/routes.rb

@@ -3,6 +3,8 @@ Rails.application.routes.draw do
 	scope "(:locale)", locale: Regexp.new(locales.join("|")) do
 		namespace :admin do
       get 'writing_journal_setting' => "journal_papers#setting"
+      get 'journal_papers/download_excel_format' => 'journal_papers#excel_format'
+      post 'journal_papers/import_from_excel' => 'journal_papers#import_from_excel'
 
       resources :journal_papers do
         collection do