From 90a1dd9795ef297a072c9603f6f08eb670d876ce Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Tue, 13 Jun 2023 12:49:22 -0300
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A7=20chore(process.py):=20refactor=20?=
 =?UTF-8?q?process=5Ftweaks=20function=20to=20improve=20readability=20and?=
 =?UTF-8?q?=20maintainability=20The=20process=5Ftweaks=20function=20has=20?=
 =?UTF-8?q?been=20refactored=20to=20improve=20readability=20and=20maintain?=
 =?UTF-8?q?ability.=20The=20function=20now=20takes=20in=20two=20parameters?=
 =?UTF-8?q?,=20graph=5Fdata=20and=20tweaks,=20and=20returns=20the=20modifi?=
 =?UTF-8?q?ed=20graph=5Fdata.=20The=20tweaks=20parameter=20is=20a=20dictio?=
 =?UTF-8?q?nary=20of=20dictionaries,=20where=20the=20key=20is=20the=20node?=
 =?UTF-8?q?=20id=20and=20the=20value=20is=20a=20dictionary=20of=20the=20tw?=
 =?UTF-8?q?eaks.=20The=20function=20processes=20the=20graph=20data=20to=20?=
 =?UTF-8?q?add=20the=20tweaks=20by=20iterating=20over=20the=20nodes=20and?=
 =?UTF-8?q?=20checking=20if=20the=20node=20id=20is=20in=20the=20tweaks=20d?=
 =?UTF-8?q?ictionary.=20If=20it=20is,=20the=20function=20applies=20the=20t?=
 =?UTF-8?q?weaks=20to=20the=20node=20by=20updating=20the=20template=20data?=
 =?UTF-8?q?=20with=20the=20new=20values.=20The=20function=20also=20prints?=
 =?UTF-8?q?=20a=20message=20to=20the=20console=20to=20indicate=20that=20a?=
 =?UTF-8?q?=20tweak=20has=20been=20applied.?=
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---
 src/backend/langflow/processing/process.py | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/backend/langflow/processing/process.py b/src/backend/langflow/processing/process.py
index 3b8852e00..ae0bf28b1 100644
--- a/src/backend/langflow/processing/process.py
+++ b/src/backend/langflow/processing/process.py
@@ -170,3 +170,25 @@ def load_flow_from_json(path: str, build=True):
         fix_memory_inputs(langchain_object)
         return langchain_object
     return graph
+
+
+def process_tweaks(graph_data: dict, tweaks: dict):
+    """This function is used to tweak the graph data using the node id and the tweaks dict"""
+    # the tweaks dict is a dict of dicts
+    # the key is the node id and the value is a dict of the tweaks
+    # the dict of tweaks contains the name of a certain parameter and the value to be tweaked
+
+    # We need to process the graph data to add the tweaks
+    nodes = graph_data["data"]["nodes"]
+    for node in nodes:
+        node_id = node["id"]
+        if node_id in tweaks:
+            node_tweaks = tweaks[node_id]
+            template_data = node["data"]["node"]["template"]
+            for tweak_name, tweake_value in node_tweaks.items():
+                if tweak_name in template_data:
+                    template_data[tweak_name]["value"] = tweake_value
+                    print(
+                        f"Something changed in node {node_id} with tweak {tweak_name} and value {tweake_value}"
+                    )
+    return graph_data