Function for Brewfather-API-node in NODE-RED
unknown
javascript
a year ago
884 B
13
Indexable
Never
// Access the data object directly from the input payload const data = msg.payload; // Get the current timestamp const now = new Date().getTime(); // Find the current fermentation step based on the actualTime property const currentStep = data.recipe.fermentation.steps.find( (step, index, steps) => { if (index === steps.length - 1) { // If it's the last step, consider it as the current step return true; } else { // Check if the actualTime of the next step is greater than the current timestamp return now >= step.actualTime && now < steps[index + 1].actualTime; } } ); if (currentStep) { // Set the current step's stepTemp as the output payload msg.payload = currentStep.stepTemp; } else { // Set an error message as the output payload if no current step is found msg.payload = "No current fermentation step found"; } return msg;