:pencil: backend table data sorting service

backend/db/dataSort.js

@@ -0,0 +1,3 @@
+const dataSort = (table, id) => { return table.sort((a,b) => {return a[`${id}`] < b[`${id}`]})}
+
+module.exports = dataSort

backend/db/seeds/01-users.js

@@ -1,5 +1,6 @@
 const mock = require('../data-generator/mock')
 const fs = require('fs')
+const dataSort = require ('../dataSort')
 
 let users = []
 const generatedDataPath = './db/generated'
@@ -11,7 +12,7 @@ for (let name of fileNames) {
     }
 }
 // sort data
-users = users.sort((a,b)=>{ return a.user_id < b.user_id })
+users = dataSort(users, 'user_id')
 
 exports.seed = async knex => {
     await knex('users').del()

backend/db/seeds/02-profiles.js

@@ -1,5 +1,7 @@
 const mock = require('../data-generator/mock')
 const fs = require('fs')
+const dataSort = require ('../dataSort')
+
 
 let profiles = []
 const generatedDataPath = './db/generated'
@@ -11,7 +13,7 @@ for (let name of fileNames) {
     }
 }
 // sort data
-profiles = profiles.sort((a,b)=>{ return a.profile_id < b.profile_id })
+profiles = dataSort(profiles, 'profile_id')
 
 
 exports.seed = async knex => {

backend/db/seeds/04-responses.js

@@ -1,5 +1,6 @@
 const mock = require('../data-generator/mock')
 const fs = require('fs')
+const dataSort = require ('../dataSort')
 
 let responses = []
 const generatedDataPath = './db/generated'
@@ -12,7 +13,7 @@ for (let name of fileNames) {
 }
 
 // sort data
-responses = responses.sort((a,b)=>{ return a.response_id < b.response_id })
+responses = dataSort(responses, 'response_id')
 
 exports.seed = async knex => {
     await knex('responses').del()