2 files changed, 17 insertions, 17 deletions
diff --git a/ustayml/db.py b/ustayml/db.py
index 8fb1ec9..25d0188 100644
--- a/ustayml/db.py
+++ b/ustayml/db.py
@@ -1,3 +1,4 @@
+import math
 import psycopg
 
 import click
@@ -51,4 +52,17 @@ def init_db_command():
 
 def init_app(app):
     app.teardown_appcontext(close_db)       # callback after returning response
-    app.cli.add_command(init_db_command)
-\ No newline at end of file
+    app.cli.add_command(init_db_command)
+
+
+# Helper functions
+
+def get_paginated_items(query: str, params: list=[], pagination: dict={}):
+    limit = pagination.get('pagesize', 100)
+    offset = pagination.get('page', 0) * limit
+    with get_db().cursor() as cursor:
+        cursor.execute(f"{query} LIMIT %s OFFSET %s;", params + [limit, offset])
+        pagination['n_pages'] = math.ceil(cursor.rowcount / limit)
+        pagination['rowcount'] = cursor.rowcount
+        items = cursor.fetchall()
+    return items
+\ No newline at end of file
diff --git a/ustayml/views/students.py b/ustayml/views/students.py
index fef1a82..ba1de04 100644
--- a/ustayml/views/students.py
+++ b/ustayml/views/students.py
@@ -1,4 +1,3 @@
-import math
 import datetime
 from flask import (
     Blueprint, flash, g, redirect, render_template, request, url_for
@@ -6,7 +5,7 @@ from flask import (
 from werkzeug.exceptions import abort
 
 from ustayml.views.auth import login_required
-from ustayml.db import get_db
+from ustayml.db import get_db, get_paginated_items
 
 bp = Blueprint('students', __name__, url_prefix='/students')
 
@@ -70,17 +69,4 @@ def details(id):
     return render_template(
         'students/details.html',
         date=datetime.datetime.now()
-    )
-
-
-# Helper functions
-
-def get_paginated_items(query: str, params: list=[], pagination: dict={}):
-    limit = pagination.get('pagesize', 100)
-    offset = pagination.get('page', 0) * limit
-    with get_db().cursor() as cursor:
-        cursor.execute(f"{query} LIMIT %s OFFSET %s;", params + [limit, offset])
-        pagination['n_pages'] = math.ceil(cursor.rowcount / limit)
-        pagination['rowcount'] = cursor.rowcount
-        items = cursor.fetchall()
-    return items
+    )
+\ No newline at end of file