feat: add folder support for workflows (fixes #70)

workflows/Export/1597_Export.json

@@ -0,0 +1,78 @@
+{
+  "\"nodes\"": "[",
+  "\"id\"": "\"a80e6528-cf79-4229-8c58-6856fd86b6e7\",",
+  "\"name\"": "\"Sticky Note6\",",
+  "\"type\"": "\"main\",",
+  "\"position\"": "[",
+  "\"parameters\"": "{",
+  "\"fileId\"": "{",
+  "\"__rl\"": "true,",
+  "\"mode\"": "\"list\",",
+  "\"value\"": "\"={\\n \\\"name\\\": \\\"generate_schema\\\",\\n \\\"description\\\": \\\"Generate schema for an array of objects representing items with their descriptions, quantities, unit prices, and amounts.\\\",\\n \\\"strict\\\": true,\\n \\\"schema\\\": {\\n \\\"type\\\": \\\"object\\\",\\n \\\"required\\\": [\\n \\\"items\\\"\\n ],\\n \\\"properties\\\": {\\n \\\"items\\\": {\\n \\\"type\\\": \\\"array\\\",\\n \\\"description\\\": \\\"Array of item objects\\\",\\n \\\"items\\\": {\\n \\\"type\\\": \\\"object\\\",\\n \\\"required\\\": [\\n \\\"description\\\",\\n \\\"qty\\\",\\n \\\"unit_price\\\",\\n \\\"amount\\\"\\n ],\\n \\\"properties\\\": {\\n \\\"description\\\": {\\n \\\"type\\\": \\\"string\\\",\\n \\\"description\\\": \\\"Description of the item\\\"\\n },\\n \\\"qty\\\": {\\n \\\"type\\\": \\\"string\\\",\\n \\\"description\\\": \\\"Quantity of the item\\\"\\n },\\n \\\"unit_price\\\": {\\n \\\"type\\\": \\\"string\\\",\\n \\\"description\\\": \\\"Unit price of the item formatted as a string\\\"\\n },\\n \\\"amount\\\": {\\n \\\"type\\\": \\\"string\\\",\\n \\\"description\\\": \\\"Total amount for the item formatted as a string\\\"\\n }\\n },\\n \\\"additionalProperties\\\": false\\n }\\n }\\n },\\n \\\"additionalProperties\\\": false\\n }\\n}\"",
+  "\"options\"": "{},",
+  "\"operation\"": "\"create\"",
+  "\"credentials\"": "{",
+  "\"googleDriveOAuth2Api\"": "{",
+  "\"typeVersion\"": "1",
+  "\"url\"": "\"=https://api.openai.com/v1/chat/completions\",",
+  "\"method\"": "\"POST\",",
+  "\"sendBody\"": "true,",
+  "\"contentType\"": "\"multipart-form-data\",",
+  "\"sendHeaders\"": "true,",
+  "\"bodyParameters\"": "{",
+  "\"parameterType\"": "\"formBinaryData\",",
+  "\"inputDataFieldName\"": "\"data\"",
+  "\"headerParameters\"": "{",
+  "\"event\"": "\"fileCreated\",",
+  "\"pollTimes\"": "{",
+  "\"item\"": "[",
+  "\"triggerOn\"": "\"specificFolder\",",
+  "\"folderToWatch\"": "{",
+  "\"cachedResultUrl\"": "\"https://airtable.com/appndgSF4faN4jPXi/tblIuVR9ocAomznzK\",",
+  "\"cachedResultName\"": "\"Line Items\"",
+  "\"base\"": "{",
+  "\"table\"": "{",
+  "\"columns\"": "{",
+  "\"schema\"": "[",
+  "\"display\"": "true,",
+  "\"removed\"": "false,",
+  "\"readOnly\"": "false,",
+  "\"required\"": "false,",
+  "\"displayName\"": "\"Invoices\",",
+  "\"defaultMatch\"": "false,",
+  "\"canBeUsedToMatch\"": "true",
+  "\"mappingMode\"": "\"defineBelow\",",
+  "\"matchingColumns\"": "[]",
+  "\"airtableTokenApi\"": "{",
+  "\"Qty\"": "\"={{ $json.qty }}\",",
+  "\"Amount\"": "\"={{ parseFloat($json.amount.replace('$', '').trim()) }}\",",
+  "\"Invoices\"": "\"=[\\\"{{ $('Create Invoice').item.json.id }}\\\"]\",",
+  "\"Unit price\"": "\"={{ parseFloat($json.unit_price.replace('$', '').trim()) }}\",",
+  "\"Description\"": "\"={{ $json.description }}\"",
+  "\"jsonBody\"": "\"={\\n \\\"model\\\": \\\"gpt-4o-mini\\\",\\n \\\"messages\\\": [\\n {\\n \\\"role\\\": \\\"system\\\",\\n \\\"content\\\": {{ JSON.stringify($('Set Fields').item.json.prompt) }}\\n },\\n {\\n \\\"role\\\": \\\"user\\\",\\n \\\"content\\\": {{ JSON.stringify( JSON.stringify($('Webhook').item.json.body.json[0].items) ) }}\\n }\\n ],\\n \\\"response_format\\\":{ \\\"type\\\": \\\"json_schema\\\", \\\"json_schema\\\": {{ $('Set Fields').item.json.schema }}\\n\\n }\\n }\",",
+  "\"specifyBody\"": "\"json\",",
+  "\"authentication\"": "\"predefinedCredentialType\",",
+  "\"nodeCredentialType\"": "\"openAiApi\"",
+  "\"openAiApi\"": "{",
+  "\"assignments\"": "[",
+  "\"jsCode\"": "\"// Get the input from the \\\"OpenAI - Extract Line Items\\\" node\\nconst input = $(\\\"OpenAI - Extract Line Items\\\").first().json;\\n\\n// Initialize an array for the output\\nconst outputItems = [];\\n\\n// Navigate to the 'content' field in the choices array\\nconst content = input.choices[0]?.message?.content;\\n\\nif (content) {\\n try {\\n // Parse the stringified JSON in the 'content' field\\n const parsedContent = JSON.parse(content);\\n\\n // Extract 'items' and add them to the output array\\n if (Array.isArray(parsedContent.items)) {\\n outputItems.push(...parsedContent.items.map(i => ({ json: i })));\\n }\\n } catch (error) {\\n // Handle any parsing errors\\n console.error('Error parsing content:', error);\\n }\\n}\\n\\n// Return the extracted items\\nreturn outputItems;\\n\"",
+  "\"webhookId\"": "\"0f7f5ebb-8b66-453b-a818-20cc3647c783\",",
+  "\"path\"": "\"0f7f5ebb-8b66-453b-a818-20cc3647c783\",",
+  "\"httpMethod\"": "\"POST\"",
+  "\"width\"": "280,",
+  "\"height\"": "626,",
+  "\"content\"": "\"### Set up steps\\n\\n1. **Google Drive Trigger**: \\n - Set up a trigger to detect new files in a specified folder dedicated to invoices.\\n\\n2. **File Upload to LlamaParse**: \\n - Create an HTTP request that sends the invoice file to LlamaParse for parsing, including relevant header settings and webhook URL.\\n\\n3. **Webhook Processing**: \\n - Establish a webhook node to handle parsed results from LlamaParse, extracting needed invoice details effectively.\\n\\n4. **Invoice Record Creation**: \\n - Create initial records for invoices in your database using the parsed details received from the webhook.\\n\\n5. **Line Item Processing**: \\n - Transform string data into structured line item arrays and create individual records for each item linked to the main invoice.\"",
+  "\"color\"": "7,",
+  "\"pinData\"": "{},",
+  "\"connections\"": "{",
+  "\"Webhook\"": "{",
+  "\"main\"": "[",
+  "\"node\"": "\"Create Invoice\",",
+  "\"index\"": "0",
+  "\"Set Fields\"": "{",
+  "\"Google Drive\"": "{",
+  "\"Create Invoice\"": "{",
+  "\"Process Line Items\"": "{",
+  "\"Google Drive Trigger\"": "{",
+  "\"OpenAI - Extract Line Items\"": "{"
+}