feat: implement dynamic parquet parsing and update for graphrag v1.0.0 (

#30)

.gitignore

@@ -22,4 +22,6 @@ npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
-.env
+.env
+
+/public/artifacts

package.json

@@ -17,7 +17,7 @@
     "@types/react-dom": "^18.3.0",
     "axios": "^1.7.2",
     "fuse.js": "^7.0.0",
-    "hyparquet": "^1.1.0",
+    "hyparquet": "^1.6.4",
     "material-react-table": "^2.13.1",
     "react": "^18.3.1",
     "react-app-rewired": "^2.2.1",

src/app/components/DetailDrawer.tsx

@@ -3,6 +3,7 @@ import {
   Box,
   Card,
   CardContent,
+  Chip,
   Drawer,
   IconButton,
   Typography,
@@ -105,6 +106,7 @@ const DetailDrawer: React.FC<DetailDrawerProps> = ({
         validAccessorKeys.add(tc.accessorKey);
       }
     });
+
     validAccessorKeys.add("uuid");
     return customNodeColumns.filter(
       (column) =>
@@ -176,15 +178,19 @@ const DetailDrawer: React.FC<DetailDrawerProps> = ({
                 Node Information
               </Typography>
               <Typography>ID: {selectedNode.uuid}</Typography>
-              <Typography>Name: {selectedNode.name}</Typography>
+              <Typography>Title: {selectedNode.name}</Typography>
               {selectedNode.covariate_type && (
                 <Typography>
                   Covariate Type: {selectedNode.covariate_type}
                 </Typography>
               )}
-              <Typography>Type: {selectedNode.type}</Typography>
+              <Typography>
+                Type: <Chip label={selectedNode.type} size="small" />{" "}
+              </Typography>
               {selectedNode.title && (
-                <Typography>Title: {selectedNode.title}</Typography>
+                <Typography>
+                  Community Report Title: {selectedNode.title}
+                </Typography>
               )}
               {selectedNode.summary && (
                 <Typography>Summary: {selectedNode.summary}</Typography>
@@ -264,11 +270,7 @@ const DetailDrawer: React.FC<DetailDrawerProps> = ({
           <Typography variant="subtitle1" sx={{ fontWeight: "bold" }}>
             Linked Nodes
           </Typography>
-          <DataTable
-            // columns={customNodeColumns}
-            columns={filteredColumns}
-            data={linkedNodes}
-          />
+          <DataTable columns={filteredColumns} data={linkedNodes} />
         </Box>
         {selectedNode && (
           <Box>

src/app/hooks/useGraphData.ts

@@ -21,13 +21,14 @@ const useGraphData = (
   includeCommunities: boolean,
   includeCovariates: boolean
 ) => {
-  const [graphData, setGraphData] = useState<CustomGraphData>({ nodes: [], links: [] });
-
+
+  const [graphData, setGraphData] = useState<CustomGraphData>({ nodes: [], links: [] });  
   useEffect(() => {
     const nodes: CustomNode[] = entities.map((entity) => ({
       uuid: entity.id,
-      id: entity.title,
-      name: entity.title,
+      id: entity.title, // use title as id because relationships use title as source/target
+      name: entity.title, // legacy field for old GraphRAG 0.2.x - 0.3.x
+      title: entity.title, // new field for GraphRAG 0.5.0+ (change name to title)
       type: entity.type,
       description: entity.description,
       human_readable_id: entity.human_readable_id,      
@@ -122,10 +123,10 @@ const useGraphData = (
     }
 
     if (includeCommunities) {
-      const communityNodes = communities.map((community) => {
+      const communityNodes = communities.map((community) => {                
         const report = communityReports.find(
-          (r) => r.community.toString() === community.id.toString()
-        );
+          (r) => r.community.toString() === community.community.toString()
+        );        
         return {
           uuid: community.id.toString(),
           id: community.id.toString(),
@@ -143,8 +144,7 @@ const useGraphData = (
           neighbors: [],
           links: [],
         };
-      });
-
+      });      
       communityNodes.forEach(node => nodesMap[node.id] = node);
       nodes.push(...communityNodes);
 
@@ -187,8 +187,8 @@ const useGraphData = (
 
       links.push(...communityEntityLinks);
 
-      //Add finding nodes and links
-      communityNodes.forEach((communityNode) => {
+      //Add finding nodes and links      
+      communityNodes.forEach((communityNode) => {        
         if (communityNode.findings) {
           communityNode.findings.forEach((finding, idx) => {
             const findingNode = {

src/app/models/community-report.ts

@@ -9,6 +9,7 @@ export interface CommunityReport {
     id: string;
     human_readable_id: number;
     community: number;
+    parent?: number;
     level: number;
     title: string;
     summary: string;
@@ -50,6 +51,10 @@ export const communityReportColumns: MRT_ColumnDef<CommunityReport>[] = [
       accessorKey: "community",
       header: "community",
     },
+    {
+      accessorKey: "parent",
+      header: "parent",
+    },
     {
       accessorKey: "level",
       header: "level",
@@ -84,7 +89,7 @@ export const communityReportColumns: MRT_ColumnDef<CommunityReport>[] = [
     },
     {
       accessorKey: "full_content_json",
-      header: "Full Content JSON",
+      header: "full_content_json",
     },
     {
       accessorKey: "period",

src/app/models/community.ts

@@ -4,6 +4,7 @@ export interface Community {
     id: number;
     human_readable_id: number;
     community: number;
+    parent?: number;
     level: number;
     title: string;    
     entity_ids: string[];
@@ -26,6 +27,10 @@ export const communityColumns: MRT_ColumnDef<Community>[] = [
       accessorKey: "community",
       header: "community",
     },
+    {
+      accessorKey: "parent",
+      header: "parent",
+    },
     {
       accessorKey: "level",
       header: "level",