edit api

app/models/batch_line_item.rb

@@ -1,11 +1,13 @@
 class BatchLineItem < ApplicationRecord
 	belongs_to :batch 	 
 	attr_accessor :secret_token 
+	attr_accessor :location 
     
- 	def self.generate_account_no
+ 	def self.generate_account_no(location_code)
 		super_merchant = "101"
 		account_type='1'
-		location='101'
+		location=location_code
+
 
   		o = [('0'..'9')].map { |i| i.to_a }.flatten
   		random_account_no = (0...9).map { o[rand(o.length)] }.join
@@ -41,20 +43,21 @@ class BatchLineItem < ApplicationRecord
   
 	    end
 	end
-	def self.to_csv(client_id)
+	def self.to_csv(client_id,location_code)
 		encrypt_key=""
 		
 		find_client=Client.find_by_id(client_id)		 
         if !find_client.nil?
             encrypt_key=find_client.secrect_key                     
         end
-	    attributes = %w{serial_no asset_identity batch_id manufacture_uid asset_type secret_token}
+	    attributes = %w{serial_no asset_identity batch_id manufacture_uid asset_type secret_token location}
 	    CSV.generate(headers: true) do |csv|
 	        csv << attributes     
 	        all.each do |encoder|  	        	 
 	        	str="manufacture_uid="+encoder.manufacture_uid.to_s+"&serial_no="+encoder.serial_no.to_s 
 	        	encryptd_data=BatchLineItem.encrypted(str,encrypt_key)	         
 	            encoder.secret_token=encryptd_data
+	            encoder.location=location_code
 	            
 	        	csv << attributes.map{ |attr| encoder.send(attr)}
 	      	end
@@ -98,7 +101,15 @@ class BatchLineItem < ApplicationRecord
             @result=false,'Error occurs in registration encoder!'
         end 
     end   
-   
+    def self.get_array
+    	arr=Array.new
+    	str= SecureRandom.hex(13)
+    	uid=str[0..14]
+
+    	arr=[
+
+    	]
+    end
 # 	def self.encrypted(data,encrypt_key)
 # 	    crypt = ActiveSupport::MessageEncryptor.new(encrypt_key)
 # 	    encrypted_data = crypt.encrypt_and_sign(data)  	   

app/models/client.rb

@@ -1,4 +1,6 @@
 class Client < ApplicationRecord
 	validates :name, presence: { message: "Please enter  client name." }
 	validates :name,  :uniqueness => {:message =>"This client name is already taken." } ,on: :create 
+	validates :location_code ,presence: { message: "Please enter  client location code." }
+	validates :location_code,  :uniqueness => {:message =>"This location code is already taken." } ,on: :create 
 end