## Components - Node-Red - IFTTT - Google Sheets ## Google Sheets This part is simple, just create a google sheet to track your menu for the week. The way I have it configured is to have 1 cell for each day of the week then a single cell that concatenates all the days of the week into one cell. Sheet Formula ``` =ArrayFormula( CONCATENATE( D3:D7 & CHAR(10) ) ) ``` ## IFTTT Create a google sheets monitor to watch the cell you put the formular into. Have this send a web request to your Node-Red flow (yes it has to be internet facing) ## Node-Red Here is my snippit from Node-Red ``` [ { "id": "9bf77661.e64c38", "type": "http in", "z": "2590d532.3c7f7a", "name": "", "url": "/webhooks", "method": "post", "upload": false, "swaggerDoc": "", "x": 280, "y": 280, "wires": [ [ "df2abcec.a0f63", "e445884c.6dfb58", "40aa7c1c.75ae04" ] ] }, { "id": "df2abcec.a0f63", "type": "http response", "z": "2590d532.3c7f7a", "name": "", "statusCode": "200", "headers": {}, "x": 1000, "y": 120, "wires": [] }, { "id": "9330ac77.ca373", "type": "api-call-service", "z": "2590d532.3c7f7a", "name": "", "server": "130115ac.9a475a", "service_domain": "input_text", "service": "set_value", "data": "", "mergecontext": "", "x": 750, "y": 280, "wires": [ [] ] }, { "id": "40aa7c1c.75ae04", "type": "function", "z": "2590d532.3c7f7a", "name": "Data", "func": "msg.payload = {\n \"data\": {\n \"entity_id\":\"input_text.dinnermenu\",\n \"value\": msg.payload\n }\n}\nreturn msg;", "outputs": 1, "noerr": 0, "x": 510, "y": 280, "wires": [ [ "9330ac77.ca373" ] ] } ] ``` ## Home Assistant Markdown Card in Lovelace ``` - content: >
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
 
[[ input_text.dinnermenu ]]
title: Dinner Menu type: markdown ```