From 98b7bd43a7f7612303f37e7935dba825352f0c79 Mon Sep 17 00:00:00 2001
From: Rushabh Mehta <rmehta@gmail.com>
Date: Wed, 6 Feb 2013 08:58:29 +0530
Subject: [PATCH] webnotes/client.py: added cancel method

---
 webnotes/client.py          | 13 +++++++------
 webnotes/utils/webclient.py | 16 +++++++++++++++-
 2 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/webnotes/client.py b/webnotes/client.py
index 112a792244..c5306bc1fc 100644
--- a/webnotes/client.py
+++ b/webnotes/client.py
@@ -44,9 +44,6 @@ def insert(doclist):
 def save(doclist):
 	if isinstance(doclist, basestring):
 		doclist = json.loads(doclist)
-		
-	if not webnotes.has_permission(doclist[0]["doctype"], "write"):
-		webnotes.msgprint("No Write Permission", raise_exception=True)
 
 	doclistobj = webnotes.model_wrapper(doclist)
 	doclistobj.save()
@@ -57,15 +54,19 @@ def save(doclist):
 def submit(doclist):
 	if isinstance(doclist, basestring):
 		doclist = json.loads(doclist)
-		
-	if not webnotes.has_permission(doclist[0]["doctype"], "submit"):
-		webnotes.msgprint("No Submit Permission", raise_exception=True)
 
 	doclistobj = webnotes.model_wrapper(doclist)
 	doclistobj.submit()
 	
 	return [d.fields for d in doclist]
+
+@webnotes.whitelist()
+def cancel(doctype, name):
+	wrapper = webnotes.model_wrapper(doctype, name)
+	wrapper.cancel()
 	
+	return [d.fields for d in wrapper.doclist]
+
 @webnotes.whitelist()
 def set_default(key, value, parent=None):
 	"""set a user default value"""
diff --git a/webnotes/utils/webclient.py b/webnotes/utils/webclient.py
index 235cbb7f14..3ed809e46c 100644
--- a/webnotes/utils/webclient.py
+++ b/webnotes/utils/webclient.py
@@ -50,7 +50,7 @@ def update(doclist):
 		"cmd": "webnotes.client.save",
 		"doclist": json.dumps(doclist)
 	})
-		
+
 def delete(doctype, name):
 	return post_request({
 		"cmd": "webnotes.model.delete_doc",
@@ -58,6 +58,20 @@ def delete(doctype, name):
 		"name": name
 	})
 	
+def submit(doclist):
+	return post_request({
+		"cmd": "webnotes.client.submit",
+		"doclist": json.dumps(doclist)
+	})
+
+
+def cancel(doctype, name):
+	return post_request({
+		"cmd": "webnotes.client.cancel",
+		"doctype": doctype,
+		"name": name
+	})
+	
 def get_doc(doctype, name=None, filters=None):
 	params = {
 		"cmd": "webnotes.client.get",