Fix refactor bugs

store/routes.py

@@ -3,6 +3,8 @@ from flask import render_template, request, flash, redirect, url_for, Flask, ses
 import json
 from store.utility import *
 from store.forms import *
+import string
+import random
 
 
 # Official flask-login doc free liecense

store/templates/search.html

@@ -41,7 +41,7 @@ Searching for {{form.query.data}}
         <img src="static\image_placeholder.png" alt="{{ item.description }}">
         <h2>{{ item.description }}</h2>
         <p>£{{ item.price }}</p>
-        <a href="{{url_for('ItemPage', item_id = item.id)}}">View
+        <a href="{{url_for('item_page', item_id = item.id)}}">View
             Details</a>
 
     </div>