fix entries dependent job destroy

app/controllers/entries_controller.rb

@@ -27,11 +27,11 @@ class EntriesController < ApplicationController
 
     @job = Job.find(params[:job_id])
 
-    random_password = Devise.friendly_token
+    @user = User.find_by(email: params[:entry][:entry_email])
 
-    if @user = User.find_by(email:  params[:entry][:entry_email])
-    else 
-      @user = User.new(  name:    params[:entry][:entry_name],
+    unless @user
+      random_password = Devise.friendly_token
+      @user = User.new(name:    params[:entry][:entry_name],
                        email:   params[:entry][:entry_email],
                        phone:   params[:entry][:entry_phone],
                        address: params[:entry][:entry_address],

app/models/job.rb

@@ -11,11 +11,9 @@ class Job < ApplicationRecord
                               dependent: :destroy
   has_many :industries, through: :industries_jobs
 
-  has_many :entries,  foreign_key: 'job_id',
-                      dependent: :destroy
+  has_many :entries, foreign_key: 'job_id'
   has_many :users, through: :entries
 
-
   validates :title, presence: true, length: { maximum: 255 },
                     uniqueness: { case_sensitive: false }