setting file csv path

app/models/city.rb

@@ -21,6 +21,6 @@ class City < ApplicationRecord
   scope :inter_cities, -> {where region: "#"}
 
   def job_count
-    jobs.count
+    @job_count ||=jobs.count
   end
 end

app/services/import.rb

 require "csv"
 
 class Import
+  def initialize(params = {})
+
+  end
+
   def import
     cities = []
     companies = []
@@ -10,7 +14,9 @@ class Import
     company_columns = [:name, :email, :address, :code]
     industry_columns = [:name]
 
-    CSV.foreach(Rails.root.join("lib", "jobss.csv"), headers: true) do |row|
+    file_path = Settings.csv.file_path
+
+    CSV.foreach(Rails.root.join("lib", file_path), headers: true) do |row|
       cities << {name: row["company province"], region: "Việt Nam"}
       companies << {name: row["company name"], email: row["contact email"],
         address: row["company address"], code: row["company id"]}

app/services/jobs_import.rb

@@ -7,7 +7,9 @@ class JobsImport
                    :requirement, :category, :company_id]
     join_jobs = []
 
-    CSV.foreach(Rails.root.join("lib", "jobss.csv"), headers: true) do |row|
+    file_path = Settings.csv.file_path
+
+    CSV.foreach(Rails.root.join("lib", file_path), headers: true) do |row|
       job_csv = JobCsv.new(row)
       jobs << job_csv.csv_attributes
       join_jobs << [row["company province"], row["category"], job_csv.title, job_csv.company_id]
@@ -22,7 +24,5 @@ class JobsImport
       industry = Industry.find_by(name: industry_name)
       job.industry_jobs.create(industry_id: industry.id)
     end
-
-    puts "See import.log for more details."
   end
 end

config/settings.yml

 job:
   per_page: 5
+
+csv:
+  file_path: "jobss.csv"

lib/tasks/task.rake

@@ -5,6 +5,6 @@ namespace :task do
     JobsImport.new.import_job
 
     import = ActiveSupport::Logger.new("log/import.log")
-    import.debug "Cities, industries, companies, jobs imported: #{Time.current}"
+    import.info "Cities, industries, companies, jobs imported: #{Time.current}"
   end
 end