update menu import and export

Gemfile

@@ -46,8 +46,11 @@ gem 'mini_magick'
 gem 'cups'
 gem 'prawn'
 gem 'prawn-table'
-gem 'spreadsheet'
 gem 'to_xls-rails'
+gem 'rubyzip', '= 1.0.0'
+gem 'axlsx', '= 2.0.1'
+gem 'axlsx_rails'
+gem 'roo'
 #Reporting gem
 #gem 'compendium'
 #gem "cancan"

Gemfile.lock

@@ -50,6 +50,13 @@ GEM
     airbrussh (1.3.0)
       sshkit (>= 1.6.1, != 1.7.0)
     arel (8.0.0)
+    axlsx (2.0.1)
+      htmlentities (~> 4.3.1)
+      nokogiri (>= 1.4.1)
+      rubyzip (~> 1.0.0)
+    axlsx_rails (0.5.1)
+      actionpack (>= 3.1)
+      axlsx (>= 2.0.1)
     bcrypt (3.1.11)
     bindex (0.5.0)
     builder (3.2.3)
@@ -100,6 +107,7 @@ GEM
       railties (>= 3.2, < 5.2)
     globalid (0.4.1)
       activesupport (>= 4.2.0)
+    htmlentities (4.3.4)
     httparty (0.15.6)
       multi_xml (>= 0.5.2)
     i18n (0.9.1)
@@ -197,6 +205,10 @@ GEM
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     redis (3.3.5)
+    roo (1.13.2)
+      nokogiri
+      rubyzip
+      spreadsheet (> 0.6.4)
     rspec-core (3.7.0)
       rspec-support (~> 3.7.0)
     rspec-expectations (3.7.0)
@@ -215,6 +227,7 @@ GEM
       rspec-support (~> 3.7.0)
     rspec-support (3.7.0)
     ruby-ole (1.2.12.1)
+    rubyzip (1.0.0)
     sass (3.5.3)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
@@ -286,6 +299,8 @@ PLATFORMS
 
 DEPENDENCIES
   aescrypt
+  axlsx (= 2.0.1)
+  axlsx_rails
   bcrypt (~> 3.1.7)
   byebug
   cancancan (~> 1.10)
@@ -320,13 +335,14 @@ DEPENDENCIES
   rack-cors
   rails (~> 5.1.0)
   redis (~> 3.0)
+  roo
   rspec-rails (~> 3.5)
+  rubyzip (= 1.0.0)
   sass-rails (~> 5.0)
   schema_to_scaffold
   shoulda-matchers (~> 3.1)
   sidekiq
   simple_form
-  spreadsheet
   spring
   spring-watcher-listen (~> 2.0.0)
   tether-rails

app/controllers/settings/menus_controller.rb

@@ -8,10 +8,7 @@ class Settings::MenusController < ApplicationController
     @settings_menus = Menu.all.page(params[:page]).per(10)
     respond_to do |format|
       format.html
-        # format.csv { send_data MenuCsvExport.generate }
+      format.xlsx
-
-format.csv { send_data Menu.to_csv }
-# format.csv { send_data MenuCategory.to_csv }
     end
   end
 
@@ -76,7 +73,7 @@ format.csv { send_data Menu.to_csv }
 
   def import
     Menu.import(params[:file])
-    redirect_to settings_menu_path, notice: "imported"
+    redirect_to settings_menus_path, notice: "imported"
   end
 
   private

app/models/menu.rb

@@ -1,4 +1,6 @@
 class Menu < ApplicationRecord
+
+  require 'spreadsheet'
   has_many :menu_categories, dependent: :destroy
 
   validates_presence_of :name, :valid_days, :valid_time_from, :valid_time_to
@@ -34,7 +36,7 @@ class Menu < ApplicationRecord
 
   def self.to_csv
     m_attributes = %w{name is_active valid_days valid_time_from valid_time_to created_by created_at updated_at}    
-    CSV.generate(headers: true) do |csv|
+    CSV.generate(headers: true, row_sep: "\r\n") do |csv|
       csv << m_attributes
       menu = Menu.all
       menu.each do |user|
@@ -44,8 +46,40 @@ class Menu < ApplicationRecord
   end
 
   def self.import(file)
-      CSV.foreach(file.path, headers:true) do |row|
+    spreadsheet = Roo::Spreadsheet.open(file.path)
-      Menu.create! row.to_hash
+    puts spreadsheet.info
+
+    spreadsheet = Roo::Excelx.new(file.path)
+    puts spreadsheet.info
+
+    # Use the extension option if the extension is ambiguous.
+    spreadsheet = Roo::Spreadsheet.open(file.path, extension: :xlsx)
+
+    puts spreadsheet.info
+
+    header = spreadsheet.row(1)
+
+    (2..spreadsheet.last_row).each do |i|
+
+      row = Hash[[header,spreadsheet.row(i)].transpose]
+
+      menu = Menu.new
+      menu.name  = row["name"]
+      menu.is_active = row["is_active"]
+      menu.valid_days = row["valid_days"]
+      menu.valid_time_from = row["valid_time_from"]
+      menu.valid_time_to = row["valid_time_to"]
+      menu.created_by = row["created_by"]
+      menu.save
+    end
+  end
+
+  def self.open_spreadsheet(file)
+    case File.extname(file.original_filename)
+    when ".csv" then Roo::CSV.new(file.path,nil,:ignore)
+    when ".xls" then Roo::Excel.new(file.path,nil,:ignore)
+    when ".xlsx" then Roo::Excelx.new(file.path,nil,:ignore)
+    else raise "Unknown File type: #{original_filename}"
     end
   end
 

app/views/settings/menus/index.html.erb

@@ -7,11 +7,12 @@
     </span>
   </ol>
 </div>
-<!-- <h4>Import</h4>
+<h4>Import</h4>
 <%= form_tag import_settings_menus_path, multipart:true do%>
   <%=file_field_tag :file%>
   <%=submit_tag "Import CSV"%>
-<%end%> -->
+<%end%> 
+<%= link_to "Export users as spreadsheet", settings_menus_path(format: "xlsx") %>
 <div class="row">
   <div class="col-xs-12 col-sm-12 col-md-2 col-lg-2">
    <br><br>

app/views/settings/menus/index.xlsx.axlsx

@@ -0,0 +1,86 @@
+wb = xlsx_package.workbook
+wb.styles do |s|
+    date = s.add_style(:format_code => "yyyy-mm-dd", :border => Axlsx::STYLE_THIN_BORDER)
+    wrap_text = s.add_style :sz => 11,
+                            :alignment =>  { :horizontal => :left,:vertical => :center ,
+                            :wrap_text => true}
+    header_text = s.add_style :fg_color=> "FFFFFF",
+                            :b => true,
+                            :bg_color => "004586",
+                            :sz => 12,
+                            :border => { :style => :thin, :color => "00" },
+                            :alignment => { :horizontal => :left,
+                                            :vertical => :center ,
+                                            :header_text => true}
+
+	wb.add_worksheet(name: "Menu") do |sheet|
+	  sheet.add_row %w( name is_active valid_days valid_time_from valid_time_to created_by ), :style=>header_text
+	  @settings_menus.each do |menu|
+	    sheet.add_row [ menu.name, menu.is_active, menu.valid_days, menu.valid_time_from,menu.valid_time_to, menu.created_by], :style=>[date,wrap_text]
+	  end
+	end
+
+	wb.add_worksheet(name: "Menu Category") do |sheet|
+	  sheet.add_row %w(menu_id code name alt_name order_by created_by menu_category_id is_available created_at updated_at), :style=>header_text
+	  MenuCategory.all.each do |mc|
+	    sheet.add_row [mc.menu_id, mc.code, mc.name, mc.alt_name, mc.order_by, mc.created_by, mc.menu_category_id, mc.is_available, mc.created_at, mc.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Menu Item") do |sheet|
+	  sheet.add_row %w(item_code name alt_name image_path description information unit type menu_category_id item_attributes item_options account_id _qty taxable is_sub_item is_available created_by created_at updated_at), :style=>header_text
+	  MenuItem.all.each do |mi|
+	    sheet.add_row [mi.item_code, mi.name, mi.alt_name, mi.image_path, mi.description, mi.information, mi.unit, mi.type, mi.menu_category_id, mi.item_attributes, mi.item_options, mi.account_id, mi.min_qty, mi.taxable, mi.is_sub_item, mi.is_available, mi.created_by, mi.created_at, mi.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Menu Item Instance") do |sheet|
+	  sheet.add_row %w(menu_item_id item_instance_code item_instance_name item_attributes price is_on_promotion promotion_price is_available is_default created_at updated_at), :style=>header_text
+	  MenuItemInstance.all.each do |mii|
+	    sheet.add_row [mii.menu_item_id, mii.item_instance_code, mii.item_instance_name, mii.item_attributes, mii.price, mii.is_on_promotion, mii.promotion_price, mii.is_available, mii.is_default, mii.created_at, mii.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Menu Options") do |sheet|
+	  sheet.add_row %w(option_type name value created_at updated_at), :style=>header_text
+	  MenuItemOption.all.each do |option|
+	    sheet.add_row [option.option_type, option.name, option.value, option.created_at, option.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Item Attributes") do |sheet|
+	  sheet.add_row %w(attribute_type name value created_at updated_at), :style=>header_text
+	  MenuItemAttribute.all.each do |attr|
+	    sheet.add_row [ attr.attribute_type,attr.name,attr.value,attr.created_at,attr.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Account") do |sheet|
+	  sheet.add_row %w(title account_type discount point bonus rebate created_at updated_at), :style=>header_text
+	  Account.all.each do |acc|
+	    sheet.add_row [acc.title,acc.account_type,acc.discount,acc.point,acc.bonus,acc.rebate,acc.created_at,acc.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Item Set") do |sheet|
+	  sheet.add_row %w(name alt_name min_selectable_qty max_selectable_qty created_at updated_at), :style=>header_text
+	  ItemSet.all.each do |set|
+	    sheet.add_row [set.name, set.alt_name, set.min_selectable_qty, set.max_selectable_qty, set.created_at, set.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Menu Instance Item Set") do |sheet|
+	  sheet.add_row %w(item_set_id menu_item_instance_id created_at updated_at), :style=>header_text
+	  MenuInstanceItemSet.all.each do |miis|
+	    sheet.add_row [miis.item_set_id, miis.menu_item_instance_id, miis.created_at, miis.updated_at], :style=>wrap_text
+	  end
+	end
+
+	wb.add_worksheet(name: "Menu Item Set") do |sheet|
+	  sheet.add_row %w(item_set_id menu_item_id created_at updated_at), :style=>header_text
+	  MenuItemSet.all.each do |mis|
+	    sheet.add_row [mis.item_set_id, mis.menu_item_id, mis.created_at, mis.updated_at], :style=>wrap_text
+	  end
+	end   
+
+end

config/application.rb

@@ -2,6 +2,8 @@ require_relative 'boot'
 
 require 'csv'
 require 'rails/all'
+require 'creek'
+# require 'iconv'
 
 # Require the gems listed in Gemfile, including any gems
 # you've limited to :test, :development, or :production.

config/initializers/mime_types.rb

@@ -3,3 +3,4 @@
 # Add new mime types for use in respond_to blocks:
 # Mime::Type.register "text/richtext", :rtf
 Mime::Type.register 'application/vnd.ms-excel', :xls
+Mime::Type.register "application/xlsx", :xlsx