From 9ef7bd84941734d54109a221858978aad3c745e8 Mon Sep 17 00:00:00 2001
From: Anand Doshi <anand@iwebnotes.com>
Date: Mon, 24 Sep 2012 15:41:27 +0530
Subject: [PATCH 1/2] Delete permission for Event doctype to System Manager

---
 erpnext/patches/patch_list.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/erpnext/patches/patch_list.py b/erpnext/patches/patch_list.py
index d0ec56d6eca..1f652a49a81 100644
--- a/erpnext/patches/patch_list.py
+++ b/erpnext/patches/patch_list.py
@@ -588,4 +588,8 @@ patch_list = [
 		'patch_module': 'patches.september_2012',
 		'patch_file': 'plot_patch',
 	},
+	{
+		'patch_module': 'patches.september_2012',
+		'patch_file': 'event_permission',
+	},
 ]

From 5f76ceb38e7c428261a022a40fa62aacc8d90b9a Mon Sep 17 00:00:00 2001
From: Anand Doshi <anand@iwebnotes.com>
Date: Mon, 24 Sep 2012 15:41:41 +0530
Subject: [PATCH 2/2] Delete permission for Event doctype to System Manager

---
 .../patches/september_2012/event_permission.py    | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 erpnext/patches/september_2012/event_permission.py

diff --git a/erpnext/patches/september_2012/event_permission.py b/erpnext/patches/september_2012/event_permission.py
new file mode 100644
index 00000000000..2f1a848950c
--- /dev/null
+++ b/erpnext/patches/september_2012/event_permission.py
@@ -0,0 +1,15 @@
+import webnotes
+from webnotes.model.code import get_obj
+from webnotes.model.doc import addchild
+
+def execute():
+	existing = webnotes.conn.sql("""select name from `tabDocPerm`
+		where permlevel=0 and parent='Event' and role='System Manager'
+		and cancel=1""")
+	if not existing:
+		ev_obj = get_obj("DocType", "Event", with_children=1)
+		ch = addchild(ev_obj.doc, "permissions", "DocPerm")
+		ch.permlevel = 0
+		ch.role = 'System Manager'
+		ch.read = ch.write = ch.create = ch.cancel = 1
+		ch.save()
\ No newline at end of file