From 84e87828cdd888c3cdd6c0cd78dda70aede974c7 Mon Sep 17 00:00:00 2001
From: anovazzi1 <otavio2204@gmail.com>
Date: Mon, 6 Mar 2023 17:54:40 -0300
Subject: [PATCH] removed connection of to string and boolean

---
 .../components/parameterComponent/index.tsx   | 204 +++++++++---------
 1 file changed, 107 insertions(+), 97 deletions(-)

diff --git a/langflow/frontend/src/CustomNodes/GenericNode/components/parameterComponent/index.tsx b/langflow/frontend/src/CustomNodes/GenericNode/components/parameterComponent/index.tsx
index 1fd43647f..f3b8b8a96 100644
--- a/langflow/frontend/src/CustomNodes/GenericNode/components/parameterComponent/index.tsx
+++ b/langflow/frontend/src/CustomNodes/GenericNode/components/parameterComponent/index.tsx
@@ -1,8 +1,6 @@
 import { Handle, Position, useUpdateNodeInternals } from "reactflow";
 import Tooltip from "../../../../components/TooltipComponent";
-import {
-  isValidConnection,
-} from "../../../../utils";
+import { classNames, isValidConnection } from "../../../../utils";
 import { useContext, useEffect, useRef, useState } from "react";
 import InputComponent from "../../../../components/inputComponent";
 import ToggleComponent from "../../../../components/toggleComponent";
@@ -12,101 +10,113 @@ import { typesContext } from "../../../../contexts/typesContext";
 import { ParameterComponentType } from "../../../../types/components";
 
 export default function ParameterComponent({
-  left,
-  id,
-  data,
-  tooltipTitle,
-  title,
-  color,
-  type,
-  name = "",
-  required = false,
-}:ParameterComponentType) {
-  const ref = useRef(null);
-  const updateNodeInternals = useUpdateNodeInternals();
-  const [position, setPosition] = useState(0);
-  useEffect(() => {
-    if (ref.current && ref.current.offsetTop && ref.current.clientHeight) {
-      setPosition(ref.current.offsetTop + ref.current.clientHeight / 2);
-      updateNodeInternals(data.id);
-    }
-  }, [data.id, ref, updateNodeInternals]);
+	left,
+	id,
+	data,
+	tooltipTitle,
+	title,
+	color,
+	type,
+	name = "",
+	required = false,
+}: ParameterComponentType) {
+	const ref = useRef(null);
+	const updateNodeInternals = useUpdateNodeInternals();
+	const [position, setPosition] = useState(0);
+	useEffect(() => {
+		if (ref.current && ref.current.offsetTop && ref.current.clientHeight) {
+			setPosition(ref.current.offsetTop + ref.current.clientHeight / 2);
+			updateNodeInternals(data.id);
+		}
+	}, [data.id, ref, updateNodeInternals]);
 
-  useEffect(() => {
-    updateNodeInternals(data.id);
-  }, [data.id, position, updateNodeInternals]);
+	useEffect(() => {
+		updateNodeInternals(data.id);
+	}, [data.id, position, updateNodeInternals]);
 
-  const [enabled, setEnabled] = useState(data.node.template[name]?.value ?? false);
-  const {reactFlowInstance} = useContext(typesContext);
-  let disabled = reactFlowInstance?.getEdges().some((e) => (e.targetHandle === id)) ?? false;
+	const [enabled, setEnabled] = useState(
+		data.node.template[name]?.value ?? false
+	);
+	const { reactFlowInstance } = useContext(typesContext);
+	let disabled =
+		reactFlowInstance?.getEdges().some((e) => e.targetHandle === id) ?? false;
 
-  return (
-    <div ref={ref} className="w-full flex flex-wrap justify-between items-center bg-gray-50 dark:bg-gray-800 dark:text-white mt-1 px-5 py-2">
-      <>
-        <div className="text-sm truncate">{title}<span className="text-red-600">{required ? " *" : ""}</span></div>
-        <Tooltip title={tooltipTitle + (required ? " (required)" : "")}>
-          <Handle
-            type={left ? "target" : "source"}
-            position={left ? Position.Left : Position.Right}
-            id={id}
-            isValidConnection={(connection) =>
-              isValidConnection(connection,reactFlowInstance)
-            }
-            className={
-              (left ? "-ml-0.5 " : "-mr-0.5 ") +
-              "w-3 h-3 rounded-full border-2 bg-white dark:bg-gray-800"
-            }
-            style={{
-              borderColor: color,
-              top: position,
-            }}
-          ></Handle>
-        </Tooltip>
-        {left === true && type === "str" ? (
-          <div className="mt-2 w-full">
-            {data.node.template[name].list ? 
-            <InputListComponent
-            disabled={disabled}
-            value={!data.node.template[name].value || data.node.template[name].value === "" ? [""] : data.node.template[name].value}
-              onChange={(t:string[]) => {
-                data.node.template[name].value = t;
-              }}
-            />
-            :
-            data.node.template[name].multiline ? (
-              <TextAreaComponent
-                disabled={disabled}
-                value={data.node.template[name].value ?? ""}
-                onChange={(t:string) => {
-                  data.node.template[name].value = t;
-                }}
-              />
-            ) : 
-            <InputComponent
-            disabled={disabled}
-            value={data.node.template[name].value ?? ""}
-              onChange={(t) => {
-                data.node.template[name].value = t;
-              }}
-            />
-            }
-            
-          </div>
-        ) : left === true && type === "bool" ? (
-          <div className="mt-2">
-            <ToggleComponent
-              disabled={disabled}
-              enabled={enabled}
-              setEnabled={(t) => {
-                data.node.template[name].value = t;
-                setEnabled(t);
-              }}
-            />
-          </div>
-        ) : (
-          <></>
-        )}
-      </>
-    </div>
-  );
+	return (
+		<div
+			ref={ref}
+			className="w-full flex flex-wrap justify-between items-center bg-gray-50 dark:bg-gray-800 dark:text-white mt-1 px-5 py-2"
+		>
+			<>
+				<div className="text-sm truncate">
+					{title}
+					<span className="text-red-600">{required ? " *" : ""}</span>
+				</div>
+				<Tooltip title={tooltipTitle + (required ? " (required)" : "")}>
+					<Handle
+						type={left ? "target" : "source"}
+						position={left ? Position.Left : Position.Right}
+						id={id}
+						isValidConnection={(connection) =>
+							isValidConnection(connection, reactFlowInstance)
+						}
+						className={classNames(
+							(left ? "-ml-0.5 " : "-mr-0.5 "),
+								"w-3 h-3 rounded-full border-2 bg-white dark:bg-gray-800",left && (type==="str" || type==="bool")?"hidden":""
+						)}
+						style={{
+							borderColor: color,
+							top: position,
+						}}
+					></Handle>
+				</Tooltip>
+				{left === true && type === "str" ? (
+					<div className="mt-2 w-full">
+						{data.node.template[name].list ? (
+							<InputListComponent
+								disabled={disabled}
+								value={
+									!data.node.template[name].value ||
+									data.node.template[name].value === ""
+										? [""]
+										: data.node.template[name].value
+								}
+								onChange={(t: string[]) => {
+									data.node.template[name].value = t;
+								}}
+							/>
+						) : data.node.template[name].multiline ? (
+							<TextAreaComponent
+								disabled={disabled}
+								value={data.node.template[name].value ?? ""}
+								onChange={(t: string) => {
+									data.node.template[name].value = t;
+								}}
+							/>
+						) : (
+							<InputComponent
+								disabled={disabled}
+								value={data.node.template[name].value ?? ""}
+								onChange={(t) => {
+									data.node.template[name].value = t;
+								}}
+							/>
+						)}
+					</div>
+				) : left === true && type === "bool" ? (
+					<div className="mt-2">
+						<ToggleComponent
+							disabled={disabled}
+							enabled={enabled}
+							setEnabled={(t) => {
+								data.node.template[name].value = t;
+								setEnabled(t);
+							}}
+						/>
+					</div>
+				) : (
+					<></>
+				)}
+			</>
+		</div>
+	);
 }