chore: rubocop

app/controllers/case_contact_reports_controller.rb

@@ -13,10 +13,10 @@ def index
           filename: "case-contacts-report-#{Time.zone.now.to_i}.csv"
       end
 
-      format.xlsx do 
+      format.xlsx do
         send_data case_contact_report.to_excel,
-        filename: "case-contacts-report-#{Time.zone.now.to_i}.xlsx"
-      end      
+          filename: "case-contacts-report-#{Time.zone.now.to_i}.xlsx"
+      end
     end
   end
 

app/services/case_contacts_export_excel_service.rb

@@ -1,7 +1,10 @@
 # frozen_string_literal: true
 
+# CaseContactsExportExcelService handles the conversion of case contact data to Excel format.
+# It provides methods for exporting case contact information to Excel files.
 class CaseContactsExportExcelService
   attr_reader :case_contacts, :filtered_columns
+
   FONT_SIZE = 11
   LINE_PADDING = 10
 
@@ -15,18 +18,16 @@ def perform
     Axlsx::Package.new do |p|
       p.workbook.add_worksheet(name: 'Case Contacts') do |sheet|
         sheet.add_row(filtered_columns.map(&:to_s).map(&:titleize))
-        
+
         if case_contacts.present?
           wrap_style = p.workbook.styles.add_style(alignment: { wrap_text: true, vertical: :center })
-          
+
           case_contacts.decorate.each do |case_contact|
             format_row(sheet, case_contact, wrap_style)
           end
           configure_case_contact_notes_width(sheet)
           sheet.rows.each_with_index do |row, index|
-            if index > 0 
-              infer_row_height(row)
-            end
+            infer_row_height(row) if index.positive?
           end
         end
       end
@@ -51,13 +52,13 @@ def infer_row_height(row)
     physical_lines = row.each_with_index.map do |cell, column_index|
       text = cell.value
       column_width = row.worksheet.column_info[column_index].width
-  
+
       text_lines = text.to_s.lines
       text_lines.map { |line| (string_width(line, row, FONT_SIZE) / column_width.to_f).ceil }.sum
     end.max
     row.height = (physical_lines * FONT_SIZE) + LINE_PADDING
   end
-  
+
   def string_width(string, row, font_size)
     font_scale = font_size / row.worksheet.workbook.font_scale_divisor
     (string.to_s.size + 3) * font_scale