mirror of
https://github.com/HKUDS/LightRAG.git
synced 2025-07-31 04:41:51 +00:00
Merge branch 'edit-node' into add-graph-db-lock
This commit is contained in:
yangdx
commit
40240bc79e
@ -95,7 +95,6 @@ def create_graph_routes(rag, api_key: Optional[str] = None):
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Dict: Updated entity information
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"""
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try:
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print(request.entity_name, request.updated_data, request.allow_rename)
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result = await rag.aedit_entity(
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entity_name=request.entity_name,
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updated_data=request.updated_data,
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@ -1,22 +1,18 @@
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import { useState, useEffect, useRef } from 'react'
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import { useState, useEffect } from 'react'
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import { useTranslation } from 'react-i18next'
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import Text from '@/components/ui/Text'
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import Input from '@/components/ui/Input'
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import { toast } from 'sonner'
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import { updateEntity, updateRelation, checkEntityNameExists } from '@/api/lightrag'
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import { useGraphStore } from '@/stores/graph'
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import { PencilIcon } from 'lucide-react'
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import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger } from '@/components/ui/Tooltip'
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import { updateGraphNode, updateGraphEdge } from '@/utils/graphOperations'
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import { PropertyName, EditIcon, PropertyValue } from './PropertyRowComponents'
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import PropertyEditDialog from './PropertyEditDialog'
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/**
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* Interface for the EditablePropertyRow component props
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* Defines all possible properties that can be passed to the component
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*/
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interface EditablePropertyRowProps {
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name: string // Property name to display and edit
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value: any // Initial value of the property
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onClick?: () => void // Optional click handler for the property value
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tooltip?: string // Optional tooltip text
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entityId?: string // ID of the entity (for node type)
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entityType?: 'node' | 'edge' // Type of graph entity
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sourceId?: string // Source node ID (for edge type)
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@ -26,25 +22,13 @@ interface EditablePropertyRowProps {
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}
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/**
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* Interface for tracking edges that need updating when a node ID changes
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*/
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interface EdgeToUpdate {
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originalDynamicId: string;
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newEdgeId: string;
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edgeIndex: number;
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}
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/**
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* EditablePropertyRow component that supports double-click to edit property values
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* EditablePropertyRow component that supports editing property values
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* This component is used in the graph properties panel to display and edit entity properties
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*
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* @component
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*/
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const EditablePropertyRow = ({
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name,
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value: initialValue,
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onClick,
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tooltip,
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entityId,
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entityType,
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sourceId,
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@ -52,260 +36,27 @@ const EditablePropertyRow = ({
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onValueChange,
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isEditable = false
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}: EditablePropertyRowProps) => {
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// Component state
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const { t } = useTranslation()
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const [isEditing, setIsEditing] = useState(false)
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const [editValue, setEditValue] = useState('')
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const [isSubmitting, setIsSubmitting] = useState(false)
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const [currentValue, setCurrentValue] = useState(initialValue)
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const inputRef = useRef<HTMLInputElement>(null)
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/**
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* Update currentValue when initialValue changes from parent
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*/
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useEffect(() => {
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setCurrentValue(initialValue)
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}, [initialValue])
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/**
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* Initialize edit value and focus input when entering edit mode
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*/
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useEffect(() => {
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if (isEditing) {
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setEditValue(String(currentValue))
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// Focus the input element when entering edit mode with a small delay
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// to ensure the input is rendered before focusing
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setTimeout(() => {
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if (inputRef.current) {
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inputRef.current.focus()
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inputRef.current.select()
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}
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}, 50)
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}
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}, [isEditing, currentValue])
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/**
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* Get translated property name from i18n
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* Falls back to the original name if no translation is found
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*/
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const getPropertyNameTranslation = (propName: string) => {
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const translationKey = `graphPanel.propertiesView.node.propertyNames.${propName}`
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const translation = t(translationKey)
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return translation === translationKey ? propName : translation
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}
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/**
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* Handle double-click event to enter edit mode
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*/
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const handleDoubleClick = () => {
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const handleEditClick = () => {
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if (isEditable && !isEditing) {
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setIsEditing(true)
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}
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}
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/**
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* Handle keyboard events in the input field
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* - Enter: Save changes
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* - Escape: Cancel editing
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*/
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const handleKeyDown = (e: React.KeyboardEvent) => {
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if (e.key === 'Enter') {
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handleSave()
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} else if (e.key === 'Escape') {
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setIsEditing(false)
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}
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const handleCancel = () => {
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setIsEditing(false)
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}
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/**
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* Update node in the graph visualization after API update
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* Handles both property updates and entity ID changes
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*
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* @param nodeId - ID of the node to update
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* @param propertyName - Name of the property being updated
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* @param newValue - New value for the property
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*/
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const updateGraphNode = async (nodeId: string, propertyName: string, newValue: string) => {
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// Get graph state from store
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const sigmaInstance = useGraphStore.getState().sigmaInstance
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const sigmaGraph = useGraphStore.getState().sigmaGraph
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const rawGraph = useGraphStore.getState().rawGraph
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// Validate graph state
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if (!sigmaInstance || !sigmaGraph || !rawGraph || !sigmaGraph.hasNode(String(nodeId))) {
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return
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}
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try {
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const nodeAttributes = sigmaGraph.getNodeAttributes(String(nodeId))
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// Special handling for entity_id changes (node renaming)
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if (propertyName === 'entity_id') {
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// Create new node with updated ID but same attributes
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sigmaGraph.addNode(newValue, { ...nodeAttributes, label: newValue })
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const edgesToUpdate: EdgeToUpdate[] = [];
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// Process all edges connected to this node
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sigmaGraph.forEachEdge(String(nodeId), (edge, attributes, source, target) => {
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const otherNode = source === String(nodeId) ? target : source
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const isOutgoing = source === String(nodeId)
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// Get original edge dynamic ID for later reference
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const originalEdgeDynamicId = edge
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const edgeIndexInRawGraph = rawGraph.edgeDynamicIdMap[originalEdgeDynamicId]
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// Create new edge with updated node reference
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const newEdgeId = sigmaGraph.addEdge(
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isOutgoing ? newValue : otherNode,
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isOutgoing ? otherNode : newValue,
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attributes
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)
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// Track edges that need updating in the raw graph
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if (edgeIndexInRawGraph !== undefined) {
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edgesToUpdate.push({
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originalDynamicId: originalEdgeDynamicId,
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newEdgeId: newEdgeId,
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edgeIndex: edgeIndexInRawGraph
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})
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}
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// Remove the old edge
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sigmaGraph.dropEdge(edge)
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})
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// Remove the old node after all edges are processed
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sigmaGraph.dropNode(String(nodeId))
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// Update node reference in raw graph data
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const nodeIndex = rawGraph.nodeIdMap[String(nodeId)]
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if (nodeIndex !== undefined) {
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rawGraph.nodes[nodeIndex].id = newValue
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rawGraph.nodes[nodeIndex].properties.entity_id = newValue
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delete rawGraph.nodeIdMap[String(nodeId)]
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rawGraph.nodeIdMap[newValue] = nodeIndex
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}
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// Update all edge references in raw graph data
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edgesToUpdate.forEach(({ originalDynamicId, newEdgeId, edgeIndex }) => {
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if (rawGraph.edges[edgeIndex]) {
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// Update source/target references
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if (rawGraph.edges[edgeIndex].source === String(nodeId)) {
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rawGraph.edges[edgeIndex].source = newValue
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}
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if (rawGraph.edges[edgeIndex].target === String(nodeId)) {
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rawGraph.edges[edgeIndex].target = newValue
|
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}
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// Update dynamic ID mappings
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rawGraph.edges[edgeIndex].dynamicId = newEdgeId
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delete rawGraph.edgeDynamicIdMap[originalDynamicId]
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rawGraph.edgeDynamicIdMap[newEdgeId] = edgeIndex
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}
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})
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// Update selected node in store
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useGraphStore.getState().setSelectedNode(newValue)
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} else {
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// For other properties, just update the property in raw graph
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const nodeIndex = rawGraph.nodeIdMap[String(nodeId)]
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if (nodeIndex !== undefined) {
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rawGraph.nodes[nodeIndex].properties[propertyName] = newValue
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}
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}
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} catch (error) {
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console.error('Error updating node in graph:', error)
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throw new Error('Failed to update node in graph')
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}
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}
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/**
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* Update edge in the graph visualization after API update
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*
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* @param sourceId - ID of the source node
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* @param targetId - ID of the target node
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||||
* @param propertyName - Name of the property being updated
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* @param newValue - New value for the property
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*/
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const updateGraphEdge = async (sourceId: string, targetId: string, propertyName: string, newValue: string) => {
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// Get graph state from store
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const sigmaInstance = useGraphStore.getState().sigmaInstance
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const sigmaGraph = useGraphStore.getState().sigmaGraph
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const rawGraph = useGraphStore.getState().rawGraph
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// Validate graph state
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if (!sigmaInstance || !sigmaGraph || !rawGraph) {
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return
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}
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try {
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// Find the edge between source and target nodes
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const allEdges = sigmaGraph.edges()
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let keyToUse = null
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for (const edge of allEdges) {
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const edgeSource = sigmaGraph.source(edge)
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const edgeTarget = sigmaGraph.target(edge)
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// Match edge in either direction (undirected graph support)
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if ((edgeSource === sourceId && edgeTarget === targetId) ||
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(edgeSource === targetId && edgeTarget === sourceId)) {
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keyToUse = edge
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break
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}
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}
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|
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if (keyToUse !== null) {
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// Special handling for keywords property (updates edge label)
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if(propertyName === 'keywords') {
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sigmaGraph.setEdgeAttribute(keyToUse, 'label', newValue);
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||||
} else {
|
||||
sigmaGraph.setEdgeAttribute(keyToUse, propertyName, newValue);
|
||||
}
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// Update edge in raw graph data using dynamic ID mapping
|
||||
if (keyToUse && rawGraph.edgeDynamicIdMap[keyToUse] !== undefined) {
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||||
const edgeIndex = rawGraph.edgeDynamicIdMap[keyToUse];
|
||||
if (rawGraph.edges[edgeIndex]) {
|
||||
rawGraph.edges[edgeIndex].properties[propertyName] = newValue;
|
||||
} else {
|
||||
console.warn(`Edge index ${edgeIndex} found but edge data missing in rawGraph for dynamicId ${entityId}`);
|
||||
}
|
||||
} else {
|
||||
// Fallback: try to find edge by key in edge ID map
|
||||
console.warn(`Could not find edge with dynamicId ${entityId} in rawGraph.edgeDynamicIdMap to update properties.`);
|
||||
if (keyToUse !== null) {
|
||||
const edgeIndexByKey = rawGraph.edgeIdMap[keyToUse];
|
||||
if (edgeIndexByKey !== undefined && rawGraph.edges[edgeIndexByKey]) {
|
||||
rawGraph.edges[edgeIndexByKey].properties[propertyName] = newValue;
|
||||
console.log(`Updated rawGraph edge using constructed key ${keyToUse}`);
|
||||
} else {
|
||||
console.warn(`Could not find edge in rawGraph using key ${keyToUse} either.`);
|
||||
}
|
||||
} else {
|
||||
console.warn('Cannot update edge properties: edge key is null');
|
||||
}
|
||||
}
|
||||
} else {
|
||||
console.warn(`Edge not found in sigmaGraph with key ${keyToUse}`);
|
||||
}
|
||||
} catch (error) {
|
||||
// Log the specific edge key that caused the error
|
||||
console.error(`Error updating edge ${sourceId}->${targetId} in graph:`, error);
|
||||
throw new Error('Failed to update edge in graph')
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Save changes to the property value
|
||||
* Updates both the API and the graph visualization
|
||||
*/
|
||||
const handleSave = async () => {
|
||||
// Prevent duplicate submissions
|
||||
if (isSubmitting) return
|
||||
|
||||
// Skip if value hasn't changed
|
||||
if (editValue === String(currentValue)) {
|
||||
const handleSave = async (value: string) => {
|
||||
if (isSubmitting || value === String(currentValue)) {
|
||||
setIsEditing(false)
|
||||
return
|
||||
}
|
||||
@ -313,47 +64,31 @@ const EditablePropertyRow = ({
|
||||
setIsSubmitting(true)
|
||||
|
||||
try {
|
||||
// Handle node property updates
|
||||
if (entityType === 'node' && entityId) {
|
||||
let updatedData = { [name]: editValue }
|
||||
let updatedData = { [name]: value }
|
||||
|
||||
// Special handling for entity_id (name) changes
|
||||
if (name === 'entity_id') {
|
||||
// Check if the new name already exists
|
||||
const exists = await checkEntityNameExists(editValue)
|
||||
const exists = await checkEntityNameExists(value)
|
||||
if (exists) {
|
||||
toast.error(t('graphPanel.propertiesView.errors.duplicateName'))
|
||||
setIsSubmitting(false)
|
||||
return
|
||||
}
|
||||
// For entity_id, we update entity_name in the API
|
||||
updatedData = { 'entity_name': editValue }
|
||||
updatedData = { 'entity_name': value }
|
||||
}
|
||||
|
||||
// Update entity in API
|
||||
await updateEntity(entityId, updatedData, true)
|
||||
// Update graph visualization
|
||||
await updateGraphNode(entityId, name, editValue)
|
||||
await updateGraphNode(entityId, name, value)
|
||||
toast.success(t('graphPanel.propertiesView.success.entityUpdated'))
|
||||
}
|
||||
// Handle edge property updates
|
||||
else if (entityType === 'edge' && sourceId && targetId) {
|
||||
const updatedData = { [name]: editValue }
|
||||
// Update relation in API
|
||||
} else if (entityType === 'edge' && sourceId && targetId) {
|
||||
const updatedData = { [name]: value }
|
||||
await updateRelation(sourceId, targetId, updatedData)
|
||||
// Update graph visualization
|
||||
await updateGraphEdge(sourceId, targetId, name, editValue)
|
||||
await updateGraphEdge(sourceId, targetId, name, value)
|
||||
toast.success(t('graphPanel.propertiesView.success.relationUpdated'))
|
||||
}
|
||||
|
||||
// Update local state
|
||||
setIsEditing(false)
|
||||
setCurrentValue(editValue)
|
||||
|
||||
// Notify parent component if callback provided
|
||||
if (onValueChange) {
|
||||
onValueChange(editValue)
|
||||
}
|
||||
setCurrentValue(value)
|
||||
onValueChange?.(value)
|
||||
} catch (error) {
|
||||
console.error('Error updating property:', error)
|
||||
toast.error(t('graphPanel.propertiesView.errors.updateFailed'))
|
||||
@ -362,60 +97,19 @@ const EditablePropertyRow = ({
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Render the property row with edit functionality
|
||||
* Shows property name, edit icon, and either the editable input or the current value
|
||||
*/
|
||||
return (
|
||||
<div className="flex items-center gap-1" onDoubleClick={handleDoubleClick}>
|
||||
{/* Property name with translation */}
|
||||
<span className="text-primary/60 tracking-wide whitespace-nowrap">
|
||||
{getPropertyNameTranslation(name)}
|
||||
</span>
|
||||
|
||||
{/* Edit icon with tooltip */}
|
||||
<TooltipProvider delayDuration={200}>
|
||||
<Tooltip>
|
||||
<TooltipTrigger asChild>
|
||||
<div>
|
||||
<PencilIcon
|
||||
className="h-3 w-3 text-gray-500 hover:text-gray-700 cursor-pointer"
|
||||
onClick={() => setIsEditing(true)}
|
||||
/>
|
||||
</div>
|
||||
</TooltipTrigger>
|
||||
<TooltipContent side="top">
|
||||
{t('graphPanel.propertiesView.doubleClickToEdit')}
|
||||
</TooltipContent>
|
||||
</Tooltip>
|
||||
</TooltipProvider>:
|
||||
|
||||
{/* Conditional rendering based on edit state */}
|
||||
{isEditing ? (
|
||||
// Input field for editing
|
||||
<Input
|
||||
ref={inputRef}
|
||||
type="text"
|
||||
value={editValue}
|
||||
onChange={(e) => setEditValue(e.target.value)}
|
||||
onKeyDown={handleKeyDown}
|
||||
onBlur={handleSave}
|
||||
className="h-6 text-xs"
|
||||
disabled={isSubmitting}
|
||||
/>
|
||||
) : (
|
||||
// Text display when not editing
|
||||
<div className="flex items-center gap-1">
|
||||
<Text
|
||||
className="hover:bg-primary/20 rounded p-1 overflow-hidden text-ellipsis"
|
||||
tooltipClassName="max-w-80"
|
||||
text={currentValue}
|
||||
tooltip={tooltip || (typeof currentValue === 'string' ? currentValue : JSON.stringify(currentValue, null, 2))}
|
||||
side="left"
|
||||
onClick={onClick}
|
||||
/>
|
||||
</div>
|
||||
)}
|
||||
<div className="flex items-center gap-1">
|
||||
<PropertyName name={name} />
|
||||
<EditIcon onClick={handleEditClick} />:
|
||||
<PropertyValue value={currentValue} onClick={onClick} />
|
||||
<PropertyEditDialog
|
||||
isOpen={isEditing}
|
||||
onClose={handleCancel}
|
||||
onSave={handleSave}
|
||||
propertyName={name}
|
||||
initialValue={String(currentValue)}
|
||||
isSubmitting={isSubmitting}
|
||||
/>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
@ -202,7 +202,6 @@ const PropertyRow = ({
|
||||
name={name}
|
||||
value={value}
|
||||
onClick={onClick}
|
||||
tooltip={tooltip}
|
||||
entityId={entityId}
|
||||
entityType={entityType}
|
||||
sourceId={sourceId}
|
||||
|
||||
105
lightrag_webui/src/components/graph/PropertyEditDialog.tsx
Normal file
105
lightrag_webui/src/components/graph/PropertyEditDialog.tsx
Normal file
@ -0,0 +1,105 @@
|
||||
import { useState, useEffect } from 'react'
|
||||
import { useTranslation } from 'react-i18next'
|
||||
import {
|
||||
Dialog,
|
||||
DialogContent,
|
||||
DialogHeader,
|
||||
DialogTitle,
|
||||
DialogFooter
|
||||
} from '@/components/ui/Dialog'
|
||||
import Button from '@/components/ui/Button'
|
||||
import Input from '@/components/ui/Input'
|
||||
|
||||
interface PropertyEditDialogProps {
|
||||
isOpen: boolean
|
||||
onClose: () => void
|
||||
onSave: (value: string) => void
|
||||
propertyName: string
|
||||
initialValue: string
|
||||
isSubmitting?: boolean
|
||||
}
|
||||
|
||||
/**
|
||||
* Dialog component for editing property values
|
||||
* Provides a modal with a title, multi-line text input, and save/cancel buttons
|
||||
*/
|
||||
const PropertyEditDialog = ({
|
||||
isOpen,
|
||||
onClose,
|
||||
onSave,
|
||||
propertyName,
|
||||
initialValue,
|
||||
isSubmitting = false
|
||||
}: PropertyEditDialogProps) => {
|
||||
const { t } = useTranslation()
|
||||
const [value, setValue] = useState('')
|
||||
|
||||
// Initialize value when dialog opens
|
||||
useEffect(() => {
|
||||
if (isOpen) {
|
||||
setValue(initialValue)
|
||||
}
|
||||
}, [isOpen, initialValue])
|
||||
|
||||
// Get translated property name
|
||||
const getPropertyNameTranslation = (name: string) => {
|
||||
const translationKey = `graphPanel.propertiesView.node.propertyNames.${name}`
|
||||
const translation = t(translationKey)
|
||||
return translation === translationKey ? name : translation
|
||||
}
|
||||
|
||||
const handleSave = () => {
|
||||
if (value.trim() !== '') {
|
||||
onSave(value)
|
||||
onClose()
|
||||
}
|
||||
}
|
||||
|
||||
return (
|
||||
<Dialog open={isOpen} onOpenChange={(open) => !open && onClose()}>
|
||||
<DialogContent className="sm:max-w-md" aria-describedby="property-edit-description">
|
||||
<DialogHeader>
|
||||
<DialogTitle>
|
||||
{t('graphPanel.propertiesView.editProperty', {
|
||||
property: getPropertyNameTranslation(propertyName)
|
||||
})}
|
||||
</DialogTitle>
|
||||
<p id="property-edit-description" className="text-sm text-muted-foreground">
|
||||
{t('graphPanel.propertiesView.editPropertyDescription')}
|
||||
</p>
|
||||
</DialogHeader>
|
||||
|
||||
{/* Multi-line text input using textarea */}
|
||||
<div className="grid gap-4 py-4">
|
||||
<textarea
|
||||
value={value}
|
||||
onChange={(e) => setValue(e.target.value)}
|
||||
rows={5}
|
||||
className="border-input focus-visible:ring-ring flex w-full rounded-md border bg-transparent px-3 py-2 text-sm shadow-sm transition-colors focus-visible:ring-1 focus-visible:outline-none disabled:cursor-not-allowed disabled:opacity-50"
|
||||
disabled={isSubmitting}
|
||||
/>
|
||||
</div>
|
||||
|
||||
<DialogFooter>
|
||||
<Button
|
||||
type="button"
|
||||
variant="outline"
|
||||
onClick={onClose}
|
||||
disabled={isSubmitting}
|
||||
>
|
||||
{t('common.cancel')}
|
||||
</Button>
|
||||
<Button
|
||||
type="button"
|
||||
onClick={handleSave}
|
||||
disabled={isSubmitting}
|
||||
>
|
||||
{t('common.save')}
|
||||
</Button>
|
||||
</DialogFooter>
|
||||
</DialogContent>
|
||||
</Dialog>
|
||||
)
|
||||
}
|
||||
|
||||
export default PropertyEditDialog
|
||||
@ -0,0 +1,53 @@
|
||||
import { PencilIcon } from 'lucide-react'
|
||||
import Text from '@/components/ui/Text'
|
||||
import { useTranslation } from 'react-i18next'
|
||||
|
||||
interface PropertyNameProps {
|
||||
name: string
|
||||
}
|
||||
|
||||
export const PropertyName = ({ name }: PropertyNameProps) => {
|
||||
const { t } = useTranslation()
|
||||
|
||||
const getPropertyNameTranslation = (propName: string) => {
|
||||
const translationKey = `graphPanel.propertiesView.node.propertyNames.${propName}`
|
||||
const translation = t(translationKey)
|
||||
return translation === translationKey ? propName : translation
|
||||
}
|
||||
|
||||
return (
|
||||
<span className="text-primary/60 tracking-wide whitespace-nowrap">
|
||||
{getPropertyNameTranslation(name)}
|
||||
</span>
|
||||
)
|
||||
}
|
||||
|
||||
interface EditIconProps {
|
||||
onClick: () => void
|
||||
}
|
||||
|
||||
export const EditIcon = ({ onClick }: EditIconProps) => (
|
||||
<div>
|
||||
<PencilIcon
|
||||
className="h-3 w-3 text-gray-500 hover:text-gray-700 cursor-pointer"
|
||||
onClick={onClick}
|
||||
/>
|
||||
</div>
|
||||
)
|
||||
|
||||
interface PropertyValueProps {
|
||||
value: any
|
||||
onClick?: () => void
|
||||
}
|
||||
|
||||
export const PropertyValue = ({ value, onClick }: PropertyValueProps) => (
|
||||
<div className="flex items-center gap-1">
|
||||
<Text
|
||||
className="hover:bg-primary/20 rounded p-1 overflow-hidden text-ellipsis"
|
||||
tooltipClassName="max-w-80"
|
||||
text={value}
|
||||
side="left"
|
||||
onClick={onClick}
|
||||
/>
|
||||
</div>
|
||||
)
|
||||
@ -33,7 +33,8 @@
|
||||
"guestMode": "وضع بدون تسجيل دخول"
|
||||
},
|
||||
"common": {
|
||||
"cancel": "إلغاء"
|
||||
"cancel": "إلغاء",
|
||||
"save": "حفظ"
|
||||
},
|
||||
"documentPanel": {
|
||||
"clearDocuments": {
|
||||
@ -236,12 +237,14 @@
|
||||
"vectorStorage": "تخزين المتجهات"
|
||||
},
|
||||
"propertiesView": {
|
||||
"editProperty": "تعديل {{property}}",
|
||||
"editPropertyDescription": "قم بتحرير قيمة الخاصية في منطقة النص أدناه.",
|
||||
"errors": {
|
||||
"duplicateName": "اسم العقدة موجود بالفعل",
|
||||
"updateFailed": "فشل تحديث العقدة",
|
||||
"tryAgainLater": "يرجى المحاولة مرة أخرى لاحقًا"
|
||||
},
|
||||
"doubleClickToEdit": "انقر نقرًا مزدوجًا للتعديل",
|
||||
|
||||
"success": {
|
||||
"entityUpdated": "تم تحديث العقدة بنجاح",
|
||||
"relationUpdated": "تم تحديث العلاقة بنجاح"
|
||||
|
||||
@ -33,7 +33,8 @@
|
||||
"guestMode": "Login Free"
|
||||
},
|
||||
"common": {
|
||||
"cancel": "Cancel"
|
||||
"cancel": "Cancel",
|
||||
"save": "Save"
|
||||
},
|
||||
"documentPanel": {
|
||||
"clearDocuments": {
|
||||
@ -235,12 +236,14 @@
|
||||
"vectorStorage": "Vector Storage"
|
||||
},
|
||||
"propertiesView": {
|
||||
"editProperty": "Edit {{property}}",
|
||||
"editPropertyDescription": "Edit the property value in the text area below.",
|
||||
"errors": {
|
||||
"duplicateName": "Node name already exists",
|
||||
"updateFailed": "Failed to update node",
|
||||
"tryAgainLater": "Please try again later"
|
||||
},
|
||||
"doubleClickToEdit": "Double click to edit",
|
||||
|
||||
"success": {
|
||||
"entityUpdated": "Node updated successfully",
|
||||
"relationUpdated": "Relation updated successfully"
|
||||
|
||||
@ -33,7 +33,8 @@
|
||||
"guestMode": "Mode sans connexion"
|
||||
},
|
||||
"common": {
|
||||
"cancel": "Annuler"
|
||||
"cancel": "Annuler",
|
||||
"save": "Sauvegarder"
|
||||
},
|
||||
"documentPanel": {
|
||||
"clearDocuments": {
|
||||
@ -236,6 +237,8 @@
|
||||
"vectorStorage": "Stockage vectoriel"
|
||||
},
|
||||
"propertiesView": {
|
||||
"editProperty": "Modifier {{property}}",
|
||||
"editPropertyDescription": "Modifiez la valeur de la propriété dans la zone de texte ci-dessous.",
|
||||
"errors": {
|
||||
"duplicateName": "Le nom du nœud existe déjà",
|
||||
"updateFailed": "Échec de la mise à jour du nœud",
|
||||
|
||||
@ -33,7 +33,8 @@
|
||||
"guestMode": "无需登陆"
|
||||
},
|
||||
"common": {
|
||||
"cancel": "取消"
|
||||
"cancel": "取消",
|
||||
"save": "保存"
|
||||
},
|
||||
"documentPanel": {
|
||||
"clearDocuments": {
|
||||
@ -236,12 +237,14 @@
|
||||
"vectorStorage": "向量存储"
|
||||
},
|
||||
"propertiesView": {
|
||||
"editProperty": "编辑{{property}}",
|
||||
"editPropertyDescription": "在下方文本区域编辑属性值。",
|
||||
"errors": {
|
||||
"duplicateName": "节点名称已存在",
|
||||
"updateFailed": "更新节点失败",
|
||||
"tryAgainLater": "请稍后重试"
|
||||
},
|
||||
"doubleClickToEdit": "双击编辑",
|
||||
|
||||
"success": {
|
||||
"entityUpdated": "节点更新成功",
|
||||
"relationUpdated": "关系更新成功"
|
||||
|
||||
175
lightrag_webui/src/utils/graphOperations.ts
Normal file
175
lightrag_webui/src/utils/graphOperations.ts
Normal file
@ -0,0 +1,175 @@
|
||||
import { useGraphStore } from '@/stores/graph'
|
||||
|
||||
/**
|
||||
* Interface for tracking edges that need updating when a node ID changes
|
||||
*/
|
||||
interface EdgeToUpdate {
|
||||
originalDynamicId: string
|
||||
newEdgeId: string
|
||||
edgeIndex: number
|
||||
}
|
||||
|
||||
/**
|
||||
* Update node in the graph visualization
|
||||
* Handles both property updates and entity ID changes
|
||||
*
|
||||
* @param nodeId - ID of the node to update
|
||||
* @param propertyName - Name of the property being updated
|
||||
* @param newValue - New value for the property
|
||||
*/
|
||||
export const updateGraphNode = async (nodeId: string, propertyName: string, newValue: string) => {
|
||||
// Get graph state from store
|
||||
const sigmaGraph = useGraphStore.getState().sigmaGraph
|
||||
const rawGraph = useGraphStore.getState().rawGraph
|
||||
|
||||
// Validate graph state
|
||||
if (!sigmaGraph || !rawGraph || !sigmaGraph.hasNode(String(nodeId))) {
|
||||
return
|
||||
}
|
||||
|
||||
try {
|
||||
const nodeAttributes = sigmaGraph.getNodeAttributes(String(nodeId))
|
||||
|
||||
// Special handling for entity_id changes (node renaming)
|
||||
if (propertyName === 'entity_id') {
|
||||
// Create new node with updated ID but same attributes
|
||||
sigmaGraph.addNode(newValue, { ...nodeAttributes, label: newValue })
|
||||
|
||||
const edgesToUpdate: EdgeToUpdate[] = []
|
||||
|
||||
// Process all edges connected to this node
|
||||
sigmaGraph.forEachEdge(String(nodeId), (edge, attributes, source, target) => {
|
||||
const otherNode = source === String(nodeId) ? target : source
|
||||
const isOutgoing = source === String(nodeId)
|
||||
|
||||
// Get original edge dynamic ID for later reference
|
||||
const originalEdgeDynamicId = edge
|
||||
const edgeIndexInRawGraph = rawGraph.edgeDynamicIdMap[originalEdgeDynamicId]
|
||||
|
||||
// Create new edge with updated node reference
|
||||
const newEdgeId = sigmaGraph.addEdge(
|
||||
isOutgoing ? newValue : otherNode,
|
||||
isOutgoing ? otherNode : newValue,
|
||||
attributes
|
||||
)
|
||||
|
||||
// Track edges that need updating in the raw graph
|
||||
if (edgeIndexInRawGraph !== undefined) {
|
||||
edgesToUpdate.push({
|
||||
originalDynamicId: originalEdgeDynamicId,
|
||||
newEdgeId: newEdgeId,
|
||||
edgeIndex: edgeIndexInRawGraph
|
||||
})
|
||||
}
|
||||
|
||||
// Remove the old edge
|
||||
sigmaGraph.dropEdge(edge)
|
||||
})
|
||||
|
||||
// Remove the old node after all edges are processed
|
||||
sigmaGraph.dropNode(String(nodeId))
|
||||
|
||||
// Update node reference in raw graph data
|
||||
const nodeIndex = rawGraph.nodeIdMap[String(nodeId)]
|
||||
if (nodeIndex !== undefined) {
|
||||
rawGraph.nodes[nodeIndex].id = newValue
|
||||
rawGraph.nodes[nodeIndex].properties.entity_id = newValue
|
||||
delete rawGraph.nodeIdMap[String(nodeId)]
|
||||
rawGraph.nodeIdMap[newValue] = nodeIndex
|
||||
}
|
||||
|
||||
// Update all edge references in raw graph data
|
||||
edgesToUpdate.forEach(({ originalDynamicId, newEdgeId, edgeIndex }) => {
|
||||
if (rawGraph.edges[edgeIndex]) {
|
||||
// Update source/target references
|
||||
if (rawGraph.edges[edgeIndex].source === String(nodeId)) {
|
||||
rawGraph.edges[edgeIndex].source = newValue
|
||||
}
|
||||
if (rawGraph.edges[edgeIndex].target === String(nodeId)) {
|
||||
rawGraph.edges[edgeIndex].target = newValue
|
||||
}
|
||||
|
||||
// Update dynamic ID mappings
|
||||
rawGraph.edges[edgeIndex].dynamicId = newEdgeId
|
||||
delete rawGraph.edgeDynamicIdMap[originalDynamicId]
|
||||
rawGraph.edgeDynamicIdMap[newEdgeId] = edgeIndex
|
||||
}
|
||||
})
|
||||
|
||||
// Update selected node in store
|
||||
useGraphStore.getState().setSelectedNode(newValue)
|
||||
} else {
|
||||
// For other properties, just update the property in raw graph
|
||||
const nodeIndex = rawGraph.nodeIdMap[String(nodeId)]
|
||||
if (nodeIndex !== undefined) {
|
||||
rawGraph.nodes[nodeIndex].properties[propertyName] = newValue
|
||||
}
|
||||
}
|
||||
} catch (error) {
|
||||
console.error('Error updating node in graph:', error)
|
||||
throw new Error('Failed to update node in graph')
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Update edge in the graph visualization
|
||||
*
|
||||
* @param sourceId - ID of the source node
|
||||
* @param targetId - ID of the target node
|
||||
* @param propertyName - Name of the property being updated
|
||||
* @param newValue - New value for the property
|
||||
*/
|
||||
export const updateGraphEdge = async (sourceId: string, targetId: string, propertyName: string, newValue: string) => {
|
||||
// Get graph state from store
|
||||
const sigmaGraph = useGraphStore.getState().sigmaGraph
|
||||
const rawGraph = useGraphStore.getState().rawGraph
|
||||
|
||||
// Validate graph state
|
||||
if (!sigmaGraph || !rawGraph) {
|
||||
return
|
||||
}
|
||||
|
||||
try {
|
||||
// Find the edge between source and target nodes
|
||||
const allEdges = sigmaGraph.edges()
|
||||
let keyToUse = null
|
||||
|
||||
for (const edge of allEdges) {
|
||||
const edgeSource = sigmaGraph.source(edge)
|
||||
const edgeTarget = sigmaGraph.target(edge)
|
||||
|
||||
// Match edge in either direction (undirected graph support)
|
||||
if ((edgeSource === sourceId && edgeTarget === targetId) ||
|
||||
(edgeSource === targetId && edgeTarget === sourceId)) {
|
||||
keyToUse = edge
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
if (keyToUse !== null) {
|
||||
// Special handling for keywords property (updates edge label)
|
||||
if(propertyName === 'keywords') {
|
||||
sigmaGraph.setEdgeAttribute(keyToUse, 'label', newValue)
|
||||
} else {
|
||||
sigmaGraph.setEdgeAttribute(keyToUse, propertyName, newValue)
|
||||
}
|
||||
|
||||
// Update edge in raw graph data using dynamic ID mapping
|
||||
if (keyToUse && rawGraph.edgeDynamicIdMap[keyToUse] !== undefined) {
|
||||
const edgeIndex = rawGraph.edgeDynamicIdMap[keyToUse]
|
||||
if (rawGraph.edges[edgeIndex]) {
|
||||
rawGraph.edges[edgeIndex].properties[propertyName] = newValue
|
||||
}
|
||||
} else if (keyToUse !== null) {
|
||||
// Fallback: try to find edge by key in edge ID map
|
||||
const edgeIndexByKey = rawGraph.edgeIdMap[keyToUse]
|
||||
if (edgeIndexByKey !== undefined && rawGraph.edges[edgeIndexByKey]) {
|
||||
rawGraph.edges[edgeIndexByKey].properties[propertyName] = newValue
|
||||
}
|
||||
}
|
||||
}
|
||||
} catch (error) {
|
||||
console.error(`Error updating edge ${sourceId}->${targetId} in graph:`, error)
|
||||
throw new Error('Failed to update edge in graph')
|
||||
}
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user