Merge branch 'shortcuts_settings' of github.com:langflow-ai/langflow into shortcuts_settings

src/backend/base/langflow/api/utils.py

@@ -86,6 +86,10 @@ def update_frontend_node_with_template_values(frontend_node, raw_frontend_node):
 
     update_template_values(frontend_node["template"], raw_frontend_node["template"])
 
+    old_code = raw_frontend_node["template"]["code"]["value"]
+    new_code = frontend_node["template"]["code"]["value"]
+    frontend_node["edited"] = old_code != new_code
+
     return frontend_node
 
 

src/backend/base/langflow/api/v1/files.py

@@ -2,6 +2,7 @@ import hashlib
 from http import HTTPStatus
 from io import BytesIO
 from uuid import UUID
+from pathlib import Path
 
 from fastapi import APIRouter, Depends, HTTPException, UploadFile
 from fastapi.responses import StreamingResponse
@@ -99,6 +100,47 @@ async def download_image(file_name: str, flow_id: UUID, storage_service: Storage
         raise HTTPException(status_code=500, detail=str(e))
 
 
+@router.get("/profile_pictures/{folder_name}/{file_name}")
+async def download_profile_picture(
+    folder_name: str,
+    file_name: str,
+    storage_service: StorageService = Depends(get_storage_service),
+):
+    try:
+        extension = file_name.split(".")[-1]
+        config_dir = get_storage_service().settings_service.settings.config_dir
+        config_path = Path(config_dir)
+        folder_path = config_path / 'profile_pictures' / folder_name
+        content_type = build_content_type_from_extension(extension)
+        file_content = await storage_service.get_file(flow_id=folder_path, file_name=file_name)
+        return StreamingResponse(BytesIO(file_content), media_type=content_type)
+
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+
+@router.get("/profile_pictures/list")
+async def list_profile_pictures(storage_service: StorageService = Depends(get_storage_service)):
+    try:
+        config_dir = get_storage_service().settings_service.settings.config_dir
+        config_path = Path(config_dir)
+
+        people_path = config_path / "profile_pictures/People"
+        space_path = config_path / "profile_pictures/Space"
+
+        people = await storage_service.list_files(flow_id=people_path)
+        space = await storage_service.list_files(flow_id=space_path)
+
+        files = [Path("People") / i for i in people]
+        files += [Path("Space") / i for i in space]
+
+        return {"files": files}
+
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+
+
 @router.get("/list/{flow_id}")
 async def list_files(
     flow_id: UUID = Depends(get_flow_id), storage_service: StorageService = Depends(get_storage_service)

src/backend/base/langflow/api/v1/monitor.py

@@ -117,6 +117,21 @@ async def get_transactions(
         dicts = monitor_service.get_transactions(
             source=source, target=target, status=status, order_by=order_by, flow_id=flow_id
         )
-        return [TransactionModelResponse(**d) for d in dicts]
+        result = []
+        for d in dicts:
+            d = TransactionModelResponse(
+                index=d["index"],
+                timestamp=d["timestamp"],
+                vertex_id=d["vertex_id"],
+                inputs=d["inputs"],
+                outputs=d["outputs"],
+                status=d["status"],
+                error=d["error"],
+                flow_id=d["flow_id"],
+                source=d["vertex_id"],
+                target=d["target_id"],
+            )
+            result.append(d)
+        return result
     except Exception as e:
         raise HTTPException(status_code=500, detail=str(e))

src/backend/base/langflow/graph/graph/base.py

@@ -769,11 +769,13 @@ class Graph:
             next_runnable_vertices, top_level_vertices = await self.get_next_and_top_level_vertices(
                 lock, set_cache_coro, vertex
             )
-            log_transaction(vertex, status="success")
+            flow_id = self.flow_id
+            log_transaction(flow_id, vertex, status="success")
             return next_runnable_vertices, top_level_vertices, result_dict, params, valid, artifacts, vertex
         except Exception as exc:
             logger.exception(f"Error building vertex: {exc}")
-            log_transaction(vertex, status="failure", error=str(exc))
+            flow_id = self.flow_id
+            log_transaction(flow_id, vertex, status="failure", error=str(exc))
             raise exc
 
     async def get_next_and_top_level_vertices(

src/backend/base/langflow/graph/vertex/base.py

@@ -529,12 +529,13 @@ class Vertex:
         Returns:
             The built result if use_result is True, else the built object.
         """
+        flow_id = self.graph.flow_id
         if not self._built:
-            log_transaction(vertex=self, target=requester, status="error")
+            log_transaction(flow_id, vertex=self, target=requester, status="error")
             raise ValueError(f"Component {self.display_name} has not been built yet")
 
         result = self._built_result if self.use_result else self._built_object
-        log_transaction(vertex=self, target=requester, status="success")
+        log_transaction(flow_id, vertex=self, target=requester, status="success")
         return result
 
     async def _build_vertex_and_update_params(self, key, vertex: "Vertex"):

src/backend/base/langflow/initial_setup/setup.py

@@ -1,5 +1,6 @@
 import logging
 import os
+import shutil
 from collections import defaultdict
 from copy import deepcopy
 from datetime import datetime, timezone
@@ -20,7 +21,7 @@ from langflow.services.database.models.user.crud import get_user_by_username
 from langflow.services.deps import get_settings_service, session_scope
 
 from langflow.services.database.models.folder.utils import create_default_folder_if_it_doesnt_exist
-from langflow.services.deps import get_variable_service
+from langflow.services.deps import get_variable_service, get_storage_service
 
 
 STARTER_FOLDER_NAME = "Starter Projects"
@@ -104,6 +105,25 @@ def load_starter_projects() -> list[tuple[Path, dict]]:
     return starter_projects
 
 
+def copy_profile_pictures():
+    config_dir = get_storage_service().settings_service.settings.config_dir
+    origin = Path(__file__).parent / "profile_pictures"
+    target = Path(config_dir) / "profile_pictures"
+
+    if not os.path.exists(origin):
+        raise ValueError(f"The source folder '{origin}' does not exist.")
+
+    if not os.path.exists(target):
+        os.makedirs(target)
+
+    try:
+        shutil.copytree(origin, target, dirs_exist_ok=True)
+        logger.debug(f"Folder copied from '{origin}' to '{target}'")
+
+    except Exception as e:
+        logger.error(f"Error copying the folder: {e}")
+
+
 def get_project_data(project):
     project_name = project.get("name")
     project_description = project.get("description")
@@ -286,6 +306,7 @@ def create_or_update_starter_projects():
         new_folder = create_starter_folder(session)
         starter_projects = load_starter_projects()
         delete_start_projects(session, new_folder.id)
+        copy_profile_pictures()
         for project_path, project in starter_projects:
             (
                 project_name,

src/backend/base/langflow/interface/initialize/loading.py

@@ -85,7 +85,9 @@ def update_params_with_load_from_db_fields(
                     logger.info(f"Using environment variable {params[field]} for {field}")
                 if key is None:
                     logger.warning(f"Could not get value for {field}. Setting it to None.")
-                params[field] = key
+
+                if field != "session_id":
+                    params[field] = key
 
             except Exception as exc:
                 logger.error(f"Failed to get value for {field} from custom component. Setting it to None. Error: {exc}")

src/backend/base/langflow/services/monitor/schema.py

@@ -14,9 +14,10 @@ class TransactionModel(BaseModel):
     vertex_id: str
     target_id: str | None = None
     inputs: dict
-    outputs: dict
+    outputs: Optional[dict] = None
     status: str
     error: Optional[str] = None
+    flow_id: Optional[str] = Field(default=None, alias="flow_id")
 
     class Config:
         from_attributes = True
@@ -41,9 +42,12 @@ class TransactionModelResponse(BaseModel):
     timestamp: Optional[datetime] = Field(default_factory=datetime.now, alias="timestamp")
     vertex_id: str
     inputs: dict
-    outputs: dict
+    outputs: Optional[dict] = None
     status: str
     error: Optional[str] = None
+    flow_id: Optional[str] = Field(default=None, alias="flow_id")
+    source: Optional[str] = None
+    target: Optional[str] = None
 
     class Config:
         from_attributes = True

src/backend/base/langflow/services/monitor/service.py

@@ -168,7 +168,9 @@ class MonitorService(Service):
         order_by: Optional[str] = "timestamp",
         flow_id: Optional[str] = None,
     ):
-        query = "SELECT index,flow_id, source, target, target_args, status, error, timestamp FROM transactions"
+        query = (
+            "SELECT index,flow_id, status, error, timestamp, vertex_id, inputs, outputs, target_id FROM transactions"
+        )
         conditions = []
         if source:
             conditions.append(f"source = '{source}'")
@@ -183,7 +185,7 @@ class MonitorService(Service):
             query += " WHERE " + " AND ".join(conditions)
 
         if order_by:
-            query += f" ORDER BY {order_by}"
+            query += f" ORDER BY {order_by} DESC"
         with duckdb.connect(str(self.db_path)) as conn:
             df = conn.execute(query).df()
 

src/backend/base/langflow/services/monitor/utils.py

@@ -178,7 +178,7 @@ def build_clean_params(target: "Vertex") -> dict:
     return params
 
 
-def log_transaction(vertex: "Vertex", status, target: Optional["Vertex"] = None, error=None):
+def log_transaction(flow_id, vertex: "Vertex", status, target: Optional["Vertex"] = None, error=None):
     try:
         monitor_service = get_monitor_service()
         clean_params = build_clean_params(vertex)
@@ -186,10 +186,11 @@ def log_transaction(vertex: "Vertex", status, target: Optional["Vertex"] = None,
             "vertex_id": str(vertex.id),
             "target_id": str(target.id) if target else None,
             "inputs": clean_params,
-            "outputs": vertex.result.model_dump_json(),
+            "outputs": vertex.result.model_dump_json() if vertex.result else None,
             "timestamp": monitor_service.get_timestamp(),
             "status": status,
             "error": error,
+            "flow_id": flow_id,
         }
         monitor_service.add_row(table_name="transactions", data=data)
     except Exception as e:

src/frontend/src/App.css

@@ -174,3 +174,12 @@ body {
   border: none !important;
   outline: none;
 }
+
+/* selected */
+.react-flow__edge.selected .react-flow__edge-path {
+  stroke: var(--selected) !important;
+}
+
+.react-flow__edge .react-flow__edge-path {
+  stroke: var(--connection) !important;
+}

src/frontend/src/CustomNodes/GenericNode/components/outputModal/index.tsx

@@ -4,7 +4,7 @@ import SwitchOutputView from "./components/switchOutputView";
 
 export default function OutputModal({ open, setOpen, nodeId }): JSX.Element {
   return (
-    <BaseModal open={open} setOpen={setOpen} size="medium">
+    <BaseModal open={open} setOpen={setOpen} size="medium-tall">
       <BaseModal.Header description="Inspect the output of the component below.">
         <div className="flex items-center">
           <span className="pr-2">Component Output</span>

src/frontend/src/CustomNodes/GenericNode/components/parameterComponent/index.tsx

@@ -274,7 +274,9 @@ export default function ParameterComponent({
                       : "Please build the component first"
                   }
                 >
-                  <button
+                  <Button
+                    variant="none"
+                    size="none"
                     disabled={!displayOutputPreview || unknownOutput}
                     onClick={() => setOpenOutputModal(true)}
                     data-testid={`output-inspection-${title.toLowerCase()}`}
@@ -288,7 +290,7 @@ export default function ParameterComponent({
                       )}
                       name={"ScanEye"}
                     />
-                  </button>
+                  </Button>
                 </ShadTooltip>
               )}
             </div>

src/frontend/src/CustomNodes/GenericNode/index.tsx

@@ -10,6 +10,7 @@ import {
   RUN_TIMESTAMP_PREFIX,
   STATUS_BUILD,
   STATUS_BUILDING,
+  TOOLTIP_OUTDATED_NODE,
 } from "../../constants/constants";
 import { BuildStatus } from "../../constants/enums";
 import { countHandlesFn } from "../helpers/count-handles";
@@ -35,6 +36,8 @@ import getFieldTitle from "../utils/get-field-title";
 import sortFields from "../utils/sort-fields";
 import isWrappedWithClass from "../../pages/FlowPage/components/PageComponent/utils/is-wrapped-with-class";
 import ParameterComponent from "./components/parameterComponent";
+import { postCustomComponent } from "../../controllers/API";
+import { cloneDeep } from "lodash";
 
 export default function GenericNode({
   data,
@@ -204,6 +207,33 @@ export default function GenericNode({
     setShowNode(data.showNode ?? true);
   }, [data.showNode]);
 
+  const [loadingUpdate, setLoadingUpdate] = useState(false);
+
+  const handleUpdateCode = () => {
+    setLoadingUpdate(true);
+    takeSnapshot();
+    // to update we must get the code from the templates in useTypesStore
+    const thisNodeTemplate = templates[data.type]?.template;
+    // if the template does not have a code key
+    // return
+    if (!thisNodeTemplate?.code) return;
+
+    const currentCode = thisNodeTemplate.code.value;
+    if (data.node) {
+      postCustomComponent(currentCode, data.node)
+        .then((apiReturn) => {
+          const { data } = apiReturn;
+          if (data && updateNodeCode) {
+            updateNodeCode(data, currentCode, "code");
+            setLoadingUpdate(false);
+          }
+        })
+        .catch((err) => {
+          console.log(err);
+        });
+    }
+  };
+
   const memoizedNodeToolbarComponent = useMemo(() => {
     return (
       <NodeToolbar>
@@ -226,8 +256,6 @@ export default function GenericNode({
           showNode={showNode}
           openAdvancedModal={false}
           onCloseAdvancedModal={() => {}}
-          updateNodeCode={updateNodeCode}
-          isOutdated={isOutdated}
           selected={selected}
         />
       </NodeToolbar>
@@ -448,54 +476,71 @@ export default function GenericNode({
             </div>
             {showNode && (
               <>
-                <ShadTooltip
-                  content={
-                    buildStatus === BuildStatus.BUILDING ? (
-                      <span> {STATUS_BUILDING} </span>
-                    ) : !validationStatus ? (
-                      <span className="flex">{STATUS_BUILD}</span>
-                    ) : (
-                      <div className="max-h-100 p-2">
-                        <div>
-                          {lastRunTime && (
-                            <div className="justify-left flex font-normal text-muted-foreground">
-                              <div>{RUN_TIMESTAMP_PREFIX}</div>
-                              <div className="ml-1 text-status-blue">
-                                {lastRunTime}
+                <div className="flex flex-shrink-0 items-center gap-1">
+                  {isOutdated && (
+                    <ShadTooltip content={TOOLTIP_OUTDATED_NODE}>
+                      <Button
+                        onClick={handleUpdateCode}
+                        variant="secondary"
+                        className={"h-9 px-1.5"}
+                        loading={loadingUpdate}
+                      >
+                        <IconComponent
+                          name="AlertTriangle"
+                          className="h-5 w-5 text-status-yellow"
+                        />
+                      </Button>
+                    </ShadTooltip>
+                  )}
+                  <ShadTooltip
+                    content={
+                      buildStatus === BuildStatus.BUILDING ? (
+                        <span> {STATUS_BUILDING} </span>
+                      ) : !validationStatus ? (
+                        <span className="flex">{STATUS_BUILD}</span>
+                      ) : (
+                        <div className="max-h-100 p-2">
+                          <div>
+                            {lastRunTime && (
+                              <div className="justify-left flex font-normal text-muted-foreground">
+                                <div>{RUN_TIMESTAMP_PREFIX}</div>
+                                <div className="ml-1 text-status-blue">
+                                  {lastRunTime}
+                                </div>
                               </div>
+                            )}
+                          </div>
+                          <div className="justify-left flex font-normal text-muted-foreground">
+                            <div>Duration:</div>
+                            <div className="ml-1 text-status-blue">
+                              {validationStatus?.data.duration}
                             </div>
-                          )}
-                        </div>
-                        <div className="justify-left flex font-normal text-muted-foreground">
-                          <div>Duration:</div>
-                          <div className="ml-1 text-status-blue">
-                            {validationStatus?.data.duration}
                           </div>
                         </div>
-                      </div>
-                    )
-                  }
-                  side="bottom"
-                >
-                  <Button
-                    onClick={() => {
-                      if (buildStatus === BuildStatus.BUILDING || isBuilding)
-                        return;
-                      setValidationStatus(null);
-                      buildFlow({ stopNodeId: data.id });
-                    }}
-                    variant="secondary"
-                    className={"group h-9 px-1.5"}
+                      )
+                    }
+                    side="bottom"
                   >
-                    <div
-                      data-testid={
-                        `button_run_` + data?.node?.display_name.toLowerCase()
-                      }
+                    <Button
+                      onClick={() => {
+                        if (buildStatus === BuildStatus.BUILDING || isBuilding)
+                          return;
+                        setValidationStatus(null);
+                        buildFlow({ stopNodeId: data.id });
+                      }}
+                      variant="secondary"
+                      className={"group h-9 px-1.5"}
                     >
-                      {renderIconStatus()}
-                    </div>
-                  </Button>
-                </ShadTooltip>
+                      <div
+                        data-testid={
+                          `button_run_` + data?.node?.display_name.toLowerCase()
+                        }
+                      >
+                        {renderIconStatus()}
+                      </div>
+                    </Button>
+                  </ShadTooltip>
+                </div>
               </>
             )}
           </div>

src/frontend/src/CustomNodes/hooks/use-check-code-validity.tsx

@@ -23,10 +23,11 @@ const useCheckCodeValidity = (
     if (!thisNodeTemplate.code) return;
     const currentCode = thisNodeTemplate.code?.value;
     const thisNodesCode = data.node!.template?.code?.value;
-    const componentsToIgnore = ["Custom Component", "Prompt"];
+    const componentsToIgnore = ["CustomComponent", "Prompt"];
     if (
       currentCode !== thisNodesCode &&
-      !componentsToIgnore.includes(data.node!.display_name)
+      !componentsToIgnore.includes(data.type) &&
+      !(data.node?.edited ?? false)
     ) {
       setIsOutdated(true);
     } else {

src/frontend/src/CustomNodes/hooks/use-update-node-code.tsx

@@ -19,6 +19,7 @@ const useUpdateNodeCode = (
           node: newNodeClass,
           description: newNodeClass.description ?? dataNode.description,
           display_name: newNodeClass.display_name ?? dataNode.display_name,
+          edited: false,
         };
 
         newNode.data.node.template[name].value = code;

src/frontend/src/components/arrayReaderComponent/index.tsx

@@ -1,10 +1,12 @@
+import TableAutoCellRender from "../tableComponent/components/tableAutoCellRender";
+
 export default function ArrayReader({ array }: { array: any[] }): JSX.Element {
   //TODO check array type
   return (
     <div>
       <ul>
         {array.map((item, index) => (
-          <li key={index}>{item}</li>
+          <li key={index}>{<TableAutoCellRender value={item} />}</li>
         ))}
       </ul>
     </div>

src/frontend/src/components/cardComponent/index.tsx

@@ -217,7 +217,7 @@ export default function CollectionCardComponent({
         data-testid={`card-${convertTestName(data.name)}`}
         //TODO check color schema
         className={cn(
-          "group relative flex min-h-[11rem] flex-col justify-between overflow-hidden transition-all hover:bg-muted/50 hover:shadow-md hover:dark:bg-[#ffffff10]",
+          "group relative flex h-[11rem] flex-col justify-between overflow-hidden transition-all hover:bg-muted/50 hover:shadow-md hover:dark:bg-[#ffffff10]",
           disabled ? "pointer-events-none opacity-50" : "",
           onClick ? "cursor-pointer" : "",
           isSelectedCard ? "border border-selected" : "",

src/frontend/src/components/gradientChooserComponent/index.tsx

@@ -1,21 +0,0 @@
-import { gradients } from "../../utils/styleUtils";
-
-export default function GradientChooserComponent({ value, onChange }) {
-  return (
-    <div className="flex flex-wrap items-center justify-start gap-2">
-      {gradients.map((gradient, idx) => (
-        <div
-          onClick={() => {
-            onChange(gradient);
-          }}
-          className={
-            "duration-400 h-12 w-12 cursor-pointer rounded-full transition-all " +
-            gradient +
-            (value === gradient ? " shadow-lg ring-2 ring-primary" : "")
-          }
-          key={idx}
-        ></div>
-      ))}
-    </div>
-  );
-}

src/frontend/src/components/headerComponent/components/menuBar/index.tsx

@@ -9,7 +9,7 @@ import {
 
 import { useNavigate } from "react-router-dom";
 import { UPLOAD_ERROR_ALERT } from "../../../../constants/alerts_constants";
-import { SAVED_HOVER } from "../../../../constants/constants";
+import { IS_MAC, SAVED_HOVER } from "../../../../constants/constants";
 import ExportModal from "../../../../modals/exportModal";
 import FlowLogsModal from "../../../../modals/flowLogsModal";
 import FlowSettingsModal from "../../../../modals/flowSettingsModal";
@@ -115,7 +115,7 @@ export const MenuBar = ({}: {}): JSX.Element => {
                       title: UPLOAD_ERROR_ALERT,
                       list: [error],
                     });
-                  },
+                  }
                 );
               }}
             >
@@ -139,7 +139,7 @@ export const MenuBar = ({}: {}): JSX.Element => {
             >
               <IconComponent name="Undo" className="header-menu-options " />
               Undo
-              {navigator.userAgent.toUpperCase().includes("MAC") ? (
+              {IS_MAC ? (
                 <IconComponent
                   name="Command"
                   className="absolute right-[1.15rem] top-[0.65em] h-3.5 w-3.5 stroke-2"
@@ -161,7 +161,7 @@ export const MenuBar = ({}: {}): JSX.Element => {
             >
               <IconComponent name="Redo" className="header-menu-options " />
               Redo
-              {navigator.userAgent.toUpperCase().includes("MAC") ? (
+              {IS_MAC ? (
                 <IconComponent
                   name="Command"
                   className="absolute right-[1.15rem] top-[0.65em] h-3.5 w-3.5 stroke-2"
@@ -201,7 +201,7 @@ export const MenuBar = ({}: {}): JSX.Element => {
               name={isBuilding || saveLoading ? "Loader2" : "CheckCircle2"}
               className={cn(
                 "h-4 w-4",
-                isBuilding || saveLoading ? "animate-spin" : "animate-wiggle",
+                isBuilding || saveLoading ? "animate-spin" : "animate-wiggle"
               )}
             />
             {printByBuildStatus()}