From 5ad56fe66cea2980985f3705ba42d0e5fb98889f Mon Sep 17 00:00:00 2001
From: kevin <kevin@larke.org>
Date: Mon, 14 Oct 2024 14:16:14 -0400
Subject: [PATCH] cwFlowNet.h/cpp : Added set_variable_user_id().

---
 cwFlowNet.cpp | 20 ++++++++++++++++++++
 cwFlowNet.h   |  3 +++
 2 files changed, 23 insertions(+)

diff --git a/cwFlowNet.cpp b/cwFlowNet.cpp
index 96cb24f..4fd94fd 100644
--- a/cwFlowNet.cpp
+++ b/cwFlowNet.cpp
@@ -3116,6 +3116,9 @@ namespace cw
             ui_var->value_tid    = var->type;
             ui_var->desc_flags   = var->varDesc->flags;
             ui_var->desc_cfg     = var->varDesc->cfg;
+            ui_var->user_id      = kInvalidId;
+            
+            var->ui_var = ui_var;
           }
         }
 
@@ -3314,6 +3317,23 @@ errLabel:
   return rc;
 }
 
+cw::rc_t cw::flow::set_variable_user_id( network_t&net, const ui_var_t* ui_var, unsigned user_id )
+{
+  rc_t rc = kOkRC;
+  variable_t* var = nullptr;
+
+  if((rc = var_find( ui_var->ui_proc->proc, ui_var->vid,  ui_var->ch_idx, var )) != kOkRC )
+  {
+    rc = cwLogError(rc,"User-Id assigned failed on '%s:%i' because the variable was not found.",cwStringNullGuard(ui_var->label),ui_var->label_sfx_id);
+    goto errLabel;
+  }
+
+  var->ui_var->user_id = user_id;
+
+errLabel:
+  return rc;
+}
+
 cw::rc_t cw::flow::network_apply_preset( network_t& net, const char* preset_label, unsigned proc_label_sfx_id )
 {
   rc_t                    rc             = kOkRC;
diff --git a/cwFlowNet.h b/cwFlowNet.h
index a9c87b6..f1dc091 100644
--- a/cwFlowNet.h
+++ b/cwFlowNet.h
@@ -30,6 +30,9 @@ namespace cw
 
     rc_t get_variable( network_t& net, const char* inst_label, const char* var_label, unsigned chIdx, proc_t*& instPtrRef, variable_t*& varPtrRef );
 
+    rc_t set_variable_user_id( network_t&net, const ui_var_t* ui_var, unsigned user_id );
+
+
     template< typename T >
     rc_t set_variable_value( network_t& net, const char* inst_label, const char* var_label, unsigned chIdx, T value )
     {