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Author: samindiii

app/api/tutorials_api.rb

@@ -110,15 +110,15 @@ class TutorialsApi < Grape::API
   end
   post '/csv/tutorials/upload' do
     unless authorise? current_user, User, :upload_csv
-      error!({ error: "Not authorised to upload CSV of students of tutorials" }, 403)
+      error!({ error: 'Not authorised to upload CSV of students of tutorials' }, 403)
     end
 
     if params[:file].blank?
       error!({ error: 'No file uploaded' }, 403)
     end
 
     if params[:file][:tempfile].size > 5.megabytes
-      error!({ error: "CSV file size exceeds the 5MB limit" }, 413)
+      error!({ error: 'CSV file size exceeds the 5MB limit' }, 413)
     end
 
     path = params[:file][:tempfile].path

app/models/tutorial.rb

@@ -112,7 +112,7 @@ def self.import_from_csv(file)
 
         if unit_role.nil?
           errors << { row: row, message: "Tutor with user_id (#{user_id}) not found in unit roles" }
-          raise StandardError, "Critical import error: missing unit role"
+          raise StandardError, 'Critical import error: missing unit role'
         end
 
         # if tutorial is found set it, otherwise leave it blank
@@ -134,7 +134,7 @@ def self.import_from_csv(file)
           success << { row: row, message: "Created tutorial #{abbreviation} #{unit_id}" }
         else
           errors << { row: row, message: "Failed to create tutorial #{abbreviation} #{unit_id}" }
-          raise StandardError, "Critical import error: failed to save tutorial"
+          raise StandardError, 'Critical import error: failed to save tutorial'
         end
       rescue StandardError => e
         raise ActiveRecord::Rollback