feat: batch folders, redirects, members page

community/www/courses/utils.py

@@ -0,0 +1,36 @@
+import frappe
+
+def get_member_with_email():
+    try:
+        return frappe.db.get_value("Community Member", {"email": frappe.session.user}, "name")
+    except frappe.DoesNotExistError:
+        return
+
+def get_member_with_name(name):
+    try:
+        return frappe.get_doc("Community Member", name)
+    except frappe.DoesNotExistError:
+        return
+
+def get_batch(code):
+    try:
+        return frappe.db.get_value("LMS Batch", {"code": code}, "name")
+    except frappe.DoesNotExistError:
+        return
+
+def is_member_of_batch(batch_code):
+    membership = frappe.get_all("LMS Batch Membership", {"batch": get_batch(batch_code), "member": get_member_with_email()})
+    if len(membership):
+        return True
+    return False
+
+def redirect_if_not_a_member(course,batch_code):
+    if not is_member_of_batch(batch_code):
+        frappe.local.flags.redirect_location = "/courses/" + course
+        raise frappe.Redirect
+
+def get_course(slug):
+    try:
+        return frappe.db.get_value("LMS Course", {"slug": slug}, "name", as_dict=True)
+    except frappe.DoesNotExistError:
+        return