created data to industry_jobs

app/models/city.rb

@@ -17,8 +17,6 @@ class City < ApplicationRecord
   has_many :city_jobs
   has_many :jobs, through: :city_jobs
 
-  scope :vn_cities, -> {where region: "Việt Nam"} do
-    where(name: "16") puts "Other"
-  end
+  scope :vn_cities, -> {where region: "Việt Nam"}
   scope :inter_cities, -> {where region: "#"}
 end

app/models/industry.rb

@@ -13,4 +13,6 @@
 #
 
 class Industry < ApplicationRecord
+  has_many :industry_jobs
+  has_many :jobs, through: :industry_jobs
 end

app/models/job.rb

@@ -33,4 +33,7 @@ class Job < ApplicationRecord
 
   has_many :city_jobs
   has_many :cities, through: :city_jobs
+
+  has_many :industry_jobs
+  has_many :industries, through: :industry_jobs
 end

app/services/jobs_import.rb

@@ -6,10 +6,13 @@ class JobsImport
     job_columns = [:title, :level, :salary, :description, :short_des,
                    :requirement, :category, :company_id]
     city_jobs = []
+    industry_jobs = []
+
     CSV.foreach(Rails.root.join("lib", "jobss.csv"), headers: true) do |row|
       job_csv = JobCsv.new(row)
       jobs << job_csv.csv_attributes
       city_jobs << [row["company province"], job_csv.title, job_csv.company_id]
+      industry_jobs << [row["category"], job_csv.title, job_csv.company_id]
     end
 
     Job.import job_columns, jobs
@@ -20,5 +23,13 @@ class JobsImport
       city = City.find_by(name: city_name)
       job.city_jobs.create(city_id: city.id)
     end
+    puts "Have data in city_jobs table"
+
+    industry_jobs.each do |industry_name, job_title, company_id|
+      job = Job.find_by(title: job_title, company_id: company_id)
+      industry = Industry.find_by(name: industry_name)
+      job.industry_jobs.create(industry_id: industry.id)
+    end
+    puts "Have data in industry_jobs table"
   end
 end