cache and dialog form issue

js/legacy/widgets/form/form.js

@@ -1108,7 +1108,7 @@ _f.set_value = function(dt, dn, fn, v) {
 			var frm = wn.views.formview[d.parenttype].frm;
 		} else {
 			locals[d.doctype][d.name].__unsaved = 1;
-			var frm = wn.views.formview[d.doctype].frm;
+			var frm = wn.views.formview[d.doctype] && wn.views.formview[d.doctype].frm;
 		}
 		
 		if(frm && frm==cur_frm && frm.frm_head) {

py/webnotes/session_cache.py

@@ -31,20 +31,25 @@ import webnotes
 @webnotes.whitelist()
 def clear(user=None):
 	"""clear all cache"""
+	import webnotes
 	clear_cache(user)
 	webnotes.response['message'] = "Cache Cleared"
 
 def clear_cache(user=''):
 	"""clear cache"""
+	import webnotes
 	if user:
 		webnotes.conn.sql("delete from __SessionCache where user=%s", user)
 		webnotes.conn.sql("update tabSessions set sessiondata=NULL where user=%s", user)
 	else:
 		webnotes.conn.sql("delete from __SessionCache")
 		webnotes.conn.sql("update tabSessions set sessiondata=NULL")
+
+	# doctype cache
+	import webnotes.utils.cache
+	webnotes.utils.cache.clear()
 	
 	# rebuild a cache for guest
-	
 	if webnotes.session:
 		webnotes.session['data'] = {}
 	

py/webnotes/utils/cache.py

@@ -33,6 +33,10 @@ setup() sets up cache
 
 import webnotes
 
+def clear():
+	"""clear doctype cache"""
+	webnotes.conn.sql("""delete from __CacheItem""")
+
 class CacheItem:
 	def __init__(self, key):
 		"""create a new cache"""
@@ -57,8 +61,5 @@ class CacheItem:
 	
 	def clear(self):
 		"""clear the item"""
-		try:
-			webnotes.conn.sql("delete from __CacheItem where `key`=%s", self.key)
-		except Exception, e:
-			if e.args[0]!=1146: # ignore table not existing
-				raise e
+		webnotes.conn.sql("delete from __CacheItem where `key`=%s", self.key)
+

wnf.py

@@ -130,9 +130,6 @@ def setup_options():
 	parser.add_option("--replace", nargs=3, default=False, 
 						metavar = "search replace_by extension",
 						help="file search-replace")
-
-	parser.add_option("--cci", nargs=1, metavar="CacheItem Key or all",
-		help="Clear Cache Item")
 	
 	parser.add_option("--sync_all", help="Synchronize all DocTypes using txt files",
 			nargs=0)
@@ -169,7 +166,11 @@ def run():
 	elif options.clear:
 		from build.project import update_version
 		print "Version:" + str(update_version())
-	
+		import webnotes.utils.cache
+		webnotes.conn.begin()
+		webnotes.utils.cache.clear()
+		webnotes.conn.commit()
+		
 	# code replace
 	elif options.replace:
 		replace_code('.', options.replace[0], options.replace[1], options.replace[2])
@@ -245,14 +246,7 @@ def run():
 	elif options.run_scheduler_event is not None:
 		import webnotes.utils.scheduler
 		print webnotes.utils.scheduler.trigger('execute_' + options.run_scheduler_event)
-	
-	elif options.cci is not None:
-		if options.cci=='all':
-			webnotes.conn.sql("DELETE FROM __CacheItem")
-		else:
-			from webnotes.utils.cache import CacheItem
-			CacheItem(options.cci).clear()
-	
+		
 	elif options.sync_all is not None:
 		import webnotes.model.sync
 		webnotes.model.sync.sync_all(options.force or 0)