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Revert "Revert "Fixes flows without input_keys not being runnable" (#731)"

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This reverts commit 352e74cbc7, reversing
changes made to 3f531a1157.
This commit is contained in:
Gabriel Luiz Freitas Almeida 2023-08-08 15:12:37 -03:00
commit b8d8ed8283
8 changed files with 113 additions and 83 deletions
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4
src/frontend/src/components/chatComponent/buildTrigger/index.tsx
View file

@ -82,13 +82,15 @@ export default function BuildTrigger({
const parsedData = JSON.parse(event.data);
// if the event is the end of the stream, close the connection
if (parsedData.end_of_stream) {
// Close the connection and finish
finished = true;
eventSource.close();
return;
} else if (parsedData.log) {
// If the event is a log, log it
setSuccessData({ title: parsedData.log });
} else if (parsedData.input_keys) {
} else if (parsedData.input_keys !== undefined) {
setTabsState((old) => {
return {
...old,

3
src/frontend/src/components/chatComponent/index.tsx
View file

@ -62,8 +62,7 @@ export default function Chat({ flow }: ChatType) {
tabsState &&
tabsState[flow.id] &&
tabsState[flow.id].formKeysData &&
tabsState[flow.id].formKeysData.input_keys &&
Object.keys(tabsState[flow.id].formKeysData.input_keys).length > 0
tabsState[flow.id].formKeysData.input_keys !== null
) {
setCanOpen(true);
} else {

139
src/frontend/src/modals/formModal/index.tsx
View file

@ -67,14 +67,17 @@ export default function FormModal({
const id = useRef(flow.id);
const tabsStateFlowId = tabsState[flow.id];
const tabsStateFlowIdFormKeysData = tabsStateFlowId.formKeysData;
const [chatKey, setChatKey] = useState(
Object.keys(tabsState[flow.id].formKeysData.input_keys).find(
(k) =>
!tabsState[flow.id].formKeysData.handle_keys.some((j) => j === k) &&
tabsState[flow.id].formKeysData.input_keys[k] === ""
)
);
const [chatKey, setChatKey] = useState(() => {
if (tabsState[flow.id]?.formKeysData?.input_keys) {
return Object.keys(tabsState[flow.id].formKeysData.input_keys).find(
(k) =>
!tabsState[flow.id].formKeysData.handle_keys.some((j) => j === k) &&
tabsState[flow.id].formKeysData.input_keys[k] === ""
);
}
// TODO: return a sensible default
return "";
});
useEffect(() => {
if (messagesRef.current) {
messagesRef.current.scrollTop = messagesRef.current.scrollHeight;
@ -419,68 +422,70 @@ export default function FormModal({
</div>
</div>
{Object.keys(tabsState[id.current].formKeysData.input_keys).map(
(i, k) => (
<div className="file-component-accordion-div" key={k}>
<AccordionComponent
trigger={
<div className="file-component-badge-div">
<Badge variant="gray" size="md">
{i}
</Badge>
{tabsState[id.current]?.formKeysData?.input_keys
? Object.keys(
tabsState[id.current].formKeysData.input_keys
).map((i, k) => (
<div className="file-component-accordion-div" key={k}>
<AccordionComponent
trigger={
<div className="file-component-badge-div">
<Badge variant="gray" size="md">
{i}
</Badge>
<div
className="-mb-1"
onClick={(event) => {
event.stopPropagation();
<div
className="-mb-1"
onClick={(event) => {
event.stopPropagation();
}}
>
<ToggleShadComponent
enabled={chatKey === i}
setEnabled={(value) =>
handleOnCheckedChange(value, i)
}
size="small"
disabled={tabsState[
id.current
].formKeysData.handle_keys.some((t) => t === i)}
/>
</div>
</div>
}
key={k}
keyValue={i}
>
<div className="file-component-tab-column">
{tabsState[id.current].formKeysData.handle_keys.some(
(t) => t === i
) && (
<div className="font-normal text-muted-foreground ">
Source: Component
</div>
)}
<Textarea
className="custom-scroll"
value={
tabsState[id.current].formKeysData.input_keys[i]
}
onChange={(e) => {
setTabsState((old) => {
let newTabsState = _.cloneDeep(old);
newTabsState[
id.current
].formKeysData.input_keys[i] = e.target.value;
return newTabsState;
});
}}
>
<ToggleShadComponent
enabled={chatKey === i}
setEnabled={(value) =>
handleOnCheckedChange(value, i)
}
size="small"
disabled={tabsState[
id.current
].formKeysData.handle_keys.some((t) => t === i)}
/>
</div>
disabled={chatKey === i}
placeholder="Enter text..."
></Textarea>
</div>
}
key={k}
keyValue={i}
>
<div className="file-component-tab-column">
{tabsState[id.current].formKeysData.handle_keys.some(
(t) => t === i
) && (
<div className="font-normal text-muted-foreground ">
Source: Component
</div>
)}
<Textarea
className="custom-scroll"
value={
tabsState[id.current].formKeysData.input_keys[i]
}
onChange={(e) => {
setTabsState((old) => {
let newTabsState = _.cloneDeep(old);
newTabsState[id.current].formKeysData.input_keys[
i
] = e.target.value;
return newTabsState;
});
}}
disabled={chatKey === i}
placeholder="Enter text..."
></Textarea>
</div>
</AccordionComponent>
</div>
)
)}
</AccordionComponent>
</div>
))
: null}
{tabsState[id.current].formKeysData.memory_keys.map((i, k) => (
<div className="file-component-accordion-div" key={k}>
<AccordionComponent

28
src/frontend/src/utils/utils.ts
View file

@ -248,6 +248,27 @@ export function buildTweakObject(tweak) {
return tweakString;
}
/**
* Function to get Chat Input Field
* @param {FlowType} flow - The current flow.
* @param {TabsState} tabsState - The current tabs state.
* @returns {string} - The chat input field
*/
export function getChatInputField(flow: FlowType, tabsState?: TabsState) {
let chat_input_field = "text";
if (
tabsState[flow.id] &&
tabsState[flow.id].formKeysData &&
tabsState[flow.id].formKeysData.input_keys
) {
chat_input_field = Object.keys(
tabsState[flow.id].formKeysData.input_keys
)[0];
}
return chat_input_field;
}
/**
* Function to get the python code for the API
* @param {string} flowId - The id of the flow
@ -365,6 +386,7 @@ export function getWidgetCode(flow: FlowType, tabsState?: TabsState): string {
const flowId = flow.id;
const flowName = flow.name;
const inputs = buildInputs(tabsState, flow.id);
let chat_input_field = getChatInputField(flow, tabsState);
return `<script src="https://cdn.jsdelivr.net/gh/logspace-ai/langflow-embedded-chat@main/dist/build/static/js/bundle.min.js"></script>
@ -377,11 +399,9 @@ chat_input_field: Input key that you want the chat to send the user message with
${
tabsState[flow.id] && tabsState[flow.id].formKeysData
? `chat_inputs='${inputs}'
chat_input_field="${
Object.keys(tabsState[flow.id].formKeysData.input_keys)[0]
}"
chat_input_field="${chat_input_field}"
`
: ""
}host_url="http://localhost:7860"
}host_url="http://localhost:7860"
></langflow-chat>`;
}