add vector upsert ability

packages/components/nodes/vectorstores/Pinecone/Pinecone.ts

@@ -0,0 +1,189 @@
+import { flatten } from 'lodash'
+import { Pinecone } from '@pinecone-database/pinecone'
+import { PineconeLibArgs, PineconeStore } from 'langchain/vectorstores/pinecone'
+import { Embeddings } from 'langchain/embeddings/base'
+import { Document } from 'langchain/document'
+import { ICommonObject, INode, INodeData, INodeOutputsValue, INodeParams } from '../../../src/Interface'
+import { getBaseClasses, getCredentialData, getCredentialParam } from '../../../src/utils'
+
+class Pinecone_VectorStores implements INode {
+    label: string
+    name: string
+    version: number
+    description: string
+    type: string
+    icon: string
+    category: string
+    badge: string
+    baseClasses: string[]
+    inputs: INodeParams[]
+    credential: INodeParams
+    outputs: INodeOutputsValue[]
+
+    constructor() {
+        this.label = 'Pinecone'
+        this.name = 'pinecone'
+        this.version = 1.0
+        this.type = 'Pinecone'
+        this.icon = 'pinecone.png'
+        this.category = 'Vector Stores'
+        this.description = 'Upsert or Load data to Pinecone Vector Database'
+        this.baseClasses = [this.type, 'VectorStoreRetriever', 'BaseRetriever']
+        this.badge = 'NEW'
+        this.credential = {
+            label: 'Connect Credential',
+            name: 'credential',
+            type: 'credential',
+            credentialNames: ['pineconeApi']
+        }
+        this.inputs = [
+            {
+                label: 'Document',
+                name: 'document',
+                type: 'Document',
+                list: true,
+                optional: true
+            },
+            {
+                label: 'Embeddings',
+                name: 'embeddings',
+                type: 'Embeddings'
+            },
+            {
+                label: 'Pinecone Index',
+                name: 'pineconeIndex',
+                type: 'string'
+            },
+            {
+                label: 'Pinecone Namespace',
+                name: 'pineconeNamespace',
+                type: 'string',
+                placeholder: 'my-first-namespace',
+                additionalParams: true,
+                optional: true
+            },
+            {
+                label: 'Pinecone Metadata Filter',
+                name: 'pineconeMetadataFilter',
+                type: 'json',
+                optional: true,
+                additionalParams: true
+            },
+            {
+                label: 'Top K',
+                name: 'topK',
+                description: 'Number of top results to fetch. Default to 4',
+                placeholder: '4',
+                type: 'number',
+                additionalParams: true,
+                optional: true
+            }
+        ]
+        this.outputs = [
+            {
+                label: 'Pinecone Retriever',
+                name: 'retriever',
+                baseClasses: this.baseClasses
+            },
+            {
+                label: 'Pinecone Vector Store',
+                name: 'vectorStore',
+                baseClasses: [this.type, ...getBaseClasses(PineconeStore)]
+            }
+        ]
+    }
+
+    //@ts-ignore
+    vectorStoreMethods = {
+        async upsert(nodeData: INodeData, options: ICommonObject): Promise<void> {
+            const index = nodeData.inputs?.pineconeIndex as string
+            const pineconeNamespace = nodeData.inputs?.pineconeNamespace as string
+            const docs = nodeData.inputs?.document as Document[]
+            const embeddings = nodeData.inputs?.embeddings as Embeddings
+
+            const credentialData = await getCredentialData(nodeData.credential ?? '', options)
+            const pineconeApiKey = getCredentialParam('pineconeApiKey', credentialData, nodeData)
+            const pineconeEnv = getCredentialParam('pineconeEnv', credentialData, nodeData)
+
+            const client = new Pinecone({
+                apiKey: pineconeApiKey,
+                environment: pineconeEnv
+            })
+
+            const pineconeIndex = client.Index(index)
+
+            const flattenDocs = docs && docs.length ? flatten(docs) : []
+            const finalDocs = []
+            for (let i = 0; i < flattenDocs.length; i += 1) {
+                if (flattenDocs[i] && flattenDocs[i].pageContent) {
+                    finalDocs.push(new Document(flattenDocs[i]))
+                }
+            }
+
+            const obj: PineconeLibArgs = {
+                pineconeIndex
+            }
+
+            if (pineconeNamespace) obj.namespace = pineconeNamespace
+
+            try {
+                await PineconeStore.fromDocuments(finalDocs, embeddings, obj)
+            } catch (e) {
+                throw new Error(e)
+            }
+        }
+    }
+
+    async init(nodeData: INodeData, _: string, options: ICommonObject): Promise<any> {
+        const index = nodeData.inputs?.pineconeIndex as string
+        const pineconeNamespace = nodeData.inputs?.pineconeNamespace as string
+        const pineconeMetadataFilter = nodeData.inputs?.pineconeMetadataFilter
+        const docs = nodeData.inputs?.document as Document[]
+        const embeddings = nodeData.inputs?.embeddings as Embeddings
+        const output = nodeData.outputs?.output as string
+        const topK = nodeData.inputs?.topK as string
+        const k = topK ? parseFloat(topK) : 4
+
+        const credentialData = await getCredentialData(nodeData.credential ?? '', options)
+        const pineconeApiKey = getCredentialParam('pineconeApiKey', credentialData, nodeData)
+        const pineconeEnv = getCredentialParam('pineconeEnv', credentialData, nodeData)
+
+        const client = new Pinecone({
+            apiKey: pineconeApiKey,
+            environment: pineconeEnv
+        })
+
+        const pineconeIndex = client.Index(index)
+
+        const flattenDocs = docs && docs.length ? flatten(docs) : []
+        const finalDocs = []
+        for (let i = 0; i < flattenDocs.length; i += 1) {
+            if (flattenDocs[i] && flattenDocs[i].pageContent) {
+                finalDocs.push(new Document(flattenDocs[i]))
+            }
+        }
+
+        const obj: PineconeLibArgs = {
+            pineconeIndex
+        }
+
+        if (pineconeNamespace) obj.namespace = pineconeNamespace
+        if (pineconeMetadataFilter) {
+            const metadatafilter = typeof pineconeMetadataFilter === 'object' ? pineconeMetadataFilter : JSON.parse(pineconeMetadataFilter)
+            obj.filter = metadatafilter
+        }
+
+        const vectorStore = await PineconeStore.fromExistingIndex(embeddings, obj)
+
+        if (output === 'retriever') {
+            const retriever = vectorStore.asRetriever(k)
+            return retriever
+        } else if (output === 'vectorStore') {
+            ;(vectorStore as any).k = k
+            return vectorStore
+        }
+        return vectorStore
+    }
+}
+
+module.exports = { nodeClass: Pinecone_VectorStores }

packages/components/nodes/vectorstores/Pinecone/Pinecone_Existing.ts

@@ -12,6 +12,7 @@ class Pinecone_Existing_VectorStores implements INode {
     type: string
     icon: string
     category: string
+    badge: string
     baseClasses: string[]
     inputs: INodeParams[]
     credential: INodeParams
@@ -26,6 +27,7 @@ class Pinecone_Existing_VectorStores implements INode {
         this.category = 'Vector Stores'
         this.description = 'Load existing index from Pinecone (i.e: Document has been upserted)'
         this.baseClasses = [this.type, 'VectorStoreRetriever', 'BaseRetriever']
+        this.badge = 'DEPRECATING'
         this.credential = {
             label: 'Connect Credential',
             name: 'credential',

packages/components/nodes/vectorstores/Pinecone/Pinecone_Upsert.ts

@@ -1,10 +1,10 @@
-import { ICommonObject, INode, INodeData, INodeOutputsValue, INodeParams } from '../../../src/Interface'
+import { flatten } from 'lodash'
 import { Pinecone } from '@pinecone-database/pinecone'
 import { PineconeLibArgs, PineconeStore } from 'langchain/vectorstores/pinecone'
 import { Embeddings } from 'langchain/embeddings/base'
 import { Document } from 'langchain/document'
+import { ICommonObject, INode, INodeData, INodeOutputsValue, INodeParams } from '../../../src/Interface'
 import { getBaseClasses, getCredentialData, getCredentialParam } from '../../../src/utils'
-import { flatten } from 'lodash'
 
 class PineconeUpsert_VectorStores implements INode {
     label: string
@@ -14,6 +14,7 @@ class PineconeUpsert_VectorStores implements INode {
     type: string
     icon: string
     category: string
+    badge: string
     baseClasses: string[]
     inputs: INodeParams[]
     credential: INodeParams
@@ -28,6 +29,7 @@ class PineconeUpsert_VectorStores implements INode {
         this.category = 'Vector Stores'
         this.description = 'Upsert documents to Pinecone'
         this.baseClasses = [this.type, 'VectorStoreRetriever', 'BaseRetriever']
+        this.badge = 'DEPRECATING'
         this.credential = {
             label: 'Connect Credential',
             name: 'credential',