diff --git a/lib/hero/db/helpers_tags.v b/lib/hero/db/helpers_tags.v
index e2607d4a..26c90f9d 100644
--- a/lib/hero/db/helpers_tags.v
+++ b/lib/hero/db/helpers_tags.v
@@ -9,7 +9,6 @@ pub fn (mut self DB) tags_get(tags []string) !u32 {
 		hash := md5.hexhash(tags_fixed.join(','))
 		tags_found := self.redis.hget('db:tags', hash)!
 		return if tags_found == '' {
-			println('tags_get: new tags: ${tags_fixed.join(',')}')
 			id := self.new_id()!
 			self.redis.hset('db:tags', hash, id.str())!
 			self.redis.hset('db:tags', id.str(), tags_fixed.join(','))!
diff --git a/lib/hero/heromodels/calendar.v b/lib/hero/heromodels/calendar.v
index 033a28ff..8ceae96a 100644
--- a/lib/hero/heromodels/calendar.v
+++ b/lib/hero/heromodels/calendar.v
@@ -155,7 +155,8 @@ pub fn calendar_handle(mut f ModelsFactory, rpcid int, servercontext map[string]
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[Calendar](params)!
+			args := db.decode_generic[CalendarArg](params)!
+			mut o := f.calendar.new(args)!
 			o = f.calendar.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/calendar_event.v b/lib/hero/heromodels/calendar_event.v
index a55a996c..82526971 100644
--- a/lib/hero/heromodels/calendar_event.v
+++ b/lib/hero/heromodels/calendar_event.v
@@ -462,7 +462,8 @@ pub fn calendar_event_handle(mut f ModelsFactory, rpcid int, servercontext map[s
 			return new_response(rpcid, json.encode_pretty(res))
 		}
 		'set' {
-			mut o := db.decode_generic[CalendarEvent](params)!
+			args := db.decode_generic[CalendarEventArg](params)!
+			mut o := f.calendar_event.new(args)!
 			o = f.calendar_event.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/chat_group.v b/lib/hero/heromodels/chat_group.v
index 6de82136..6a72e9ae 100644
--- a/lib/hero/heromodels/chat_group.v
+++ b/lib/hero/heromodels/chat_group.v
@@ -175,7 +175,8 @@ pub fn chat_group_handle(mut f ModelsFactory, rpcid int, servercontext map[strin
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[ChatGroup](params)!
+			args := db.decode_generic[ChatGroupArg](params)!
+			mut o := f.chat_group.new(args)!
 			o = f.chat_group.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/chat_message.v b/lib/hero/heromodels/chat_message.v
index e1e1d91f..755e4775 100644
--- a/lib/hero/heromodels/chat_message.v
+++ b/lib/hero/heromodels/chat_message.v
@@ -298,7 +298,8 @@ pub fn chat_message_handle(mut f ModelsFactory, rpcid int, servercontext map[str
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[ChatMessage](params)!
+			args := db.decode_generic[ChatMessageArg](params)!
+			mut o := f.chat_message.new(args)!
 			o = f.chat_message.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/contact.v b/lib/hero/heromodels/contact.v
index c7d2dd44..d028a1e1 100644
--- a/lib/hero/heromodels/contact.v
+++ b/lib/hero/heromodels/contact.v
@@ -208,7 +208,8 @@ pub fn contact_handle(mut f ModelsFactory, rpcid int, servercontext map[string]s
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[Contact](params)!
+			args := db.decode_generic[ContactArg](params)!
+			mut o := f.contact.new(args)!
 			o = f.contact.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/group.v b/lib/hero/heromodels/group.v
index d20b1097..c43c9348 100644
--- a/lib/hero/heromodels/group.v
+++ b/lib/hero/heromodels/group.v
@@ -264,7 +264,8 @@ pub fn group_handle(mut f ModelsFactory, rpcid int, servercontext map[string]str
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[Group](params)!
+			args := db.decode_generic[GroupArg](params)!
+			mut o := f.group.new(args)!
 			o = f.group.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/message.v b/lib/hero/heromodels/message.v
index a4b81c6f..ab3deee3 100644
--- a/lib/hero/heromodels/message.v
+++ b/lib/hero/heromodels/message.v
@@ -237,7 +237,8 @@ pub fn message_handle(mut f ModelsFactory, rpcid int, servercontext map[string]s
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[Message](params)!
+			args := db.decode_generic[MessageArg](params)!
+			mut o := f.messages.new(args)!
 			o = f.messages.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/planning.v b/lib/hero/heromodels/planning.v
index 0d8b64a4..eef2adfe 100644
--- a/lib/hero/heromodels/planning.v
+++ b/lib/hero/heromodels/planning.v
@@ -297,7 +297,8 @@ pub fn planning_handle(mut f ModelsFactory, rpcid int, servercontext map[string]
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[Planning](params)!
+			args := db.decode_generic[PlanningArg](params)!
+			mut o := f.planning.new(args)!
 			o = f.planning.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/profile.v b/lib/hero/heromodels/profile.v
index 34e2202e..521f45a0 100644
--- a/lib/hero/heromodels/profile.v
+++ b/lib/hero/heromodels/profile.v
@@ -229,7 +229,8 @@ pub fn profile_handle(mut f ModelsFactory, rpcid int, servercontext map[string]s
 			return new_response(rpcid, json.encode_pretty(res))
 		}
 		'set' {
-			mut o := db.decode_generic[Profile](params)!
+			args := db.decode_generic[ProfileArg](params)!
+			mut o := f.profile.new(args)!
 			o = f.profile.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/project.v b/lib/hero/heromodels/project.v
index 16c81df6..74fd6464 100644
--- a/lib/hero/heromodels/project.v
+++ b/lib/hero/heromodels/project.v
@@ -285,7 +285,8 @@ pub fn project_handle(mut f ModelsFactory, rpcid int, servercontext map[string]s
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[Project](params)!
+			args := db.decode_generic[ProjectArg](params)!
+			mut o := f.project.new(args)!
 			o = f.project.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/project_issue.v b/lib/hero/heromodels/project_issue.v
index 6e2f9c7f..f4ae7243 100644
--- a/lib/hero/heromodels/project_issue.v
+++ b/lib/hero/heromodels/project_issue.v
@@ -329,7 +329,8 @@ pub fn project_issue_handle(mut f ModelsFactory, rpcid int, servercontext map[st
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[ProjectIssue](params)!
+			args := db.decode_generic[ProjectIssueArg](params)!
+			mut o := f.project_issue.new(args)!
 			o = f.project_issue.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/registration_desk.v b/lib/hero/heromodels/registration_desk.v
index 39c97dc9..7cd1c5dd 100644
--- a/lib/hero/heromodels/registration_desk.v
+++ b/lib/hero/heromodels/registration_desk.v
@@ -303,7 +303,8 @@ pub fn registration_desk_handle(mut f ModelsFactory, rpcid int, servercontext ma
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[RegistrationDesk](params)!
+			args := db.decode_generic[RegistrationDeskArg](params)!
+			mut o := f.registration_desk.new(args)!
 			o = f.registration_desk.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}
diff --git a/lib/hero/heromodels/user.v b/lib/hero/heromodels/user.v
index ee98a17a..6148cad5 100644
--- a/lib/hero/heromodels/user.v
+++ b/lib/hero/heromodels/user.v
@@ -191,7 +191,8 @@ pub fn user_handle(mut f ModelsFactory, rpcid int, servercontext map[string]stri
 			return new_response(rpcid, json.encode(res))
 		}
 		'set' {
-			mut o := db.decode_generic[User](params)!
+			args := db.decode_generic[UserArg](params)!
+			mut o := f.user.new(args)!
 			o = f.user.set(o)!
 			return new_response_int(rpcid, int(o.id))
 		}