statsController.js

const wakatimeService = require('./wakatimeService');

/**
 * Endpoint handler to fetch raw duration data for a specific day.
 * GET /api/durations?date=YYYY-MM-DD&project=optional
 */
const getDurations = async (req, res, next) => {
    try {
        const { date, project } = req.query;

        if (!date) {
            return res.status(400).json({ message: "Date parameter (YYYY-MM-DD) is required." });
        }

        // Fetch durations data using 'current' user slug
        const durationsData = await wakatimeService.fetchWakaTimeDurations(
            date, 
            'current', 
            project
        );

        // Send the complete durations data back, including start/end timestamps
        res.status(200).json({
            status: 'success',
            requested_date: date,
            data: durationsData.data, // The array of duration objects
            start_time: durationsData.start,
            end_time: durationsData.end
        });
    } catch (error) {
        // Pass the error to the Express error handler in server.js
        next(error);
    }
};

module.exports = {
    getDurations,
};