import { VAModel, TipsModel, ClientModel } from "../../../models/vaModel.js";

// Approve or reject leave
async function va_tips_manage_function(req, res) {

    const { clientId, amount, description, vaId } = req.body;

    try {
        const vaUser = await VAModel.findById(vaId);
        if (!vaUser) {
            return res.status(404).json({ success: false, message: "Virtual Assistant not found" });
        }
        const clUser = await ClientModel.findById(clientId);
        if (!clUser) {
            return res.status(404).json({ success: false, message: "Client not found" });
        }

        // Create new tip entry
        const newTip = {
            clientId,
            status: "Unbilled",
            amount: parseFloat(amount).toFixed(2),
            description: description || "",
            vaName: vaUser.userDetails.firstName ? vaUser.userDetails.firstName : "" + " " + vaUser.userDetails.lastName ? vaUser.userDetails.lastName : "",
            vaId,
        };

        const createdTip = await TipsModel.create(newTip);

        const salesforceUrl = `${process.env.SF_DOCTRACKER_API_URL}services/apexrest/docva/api/va-tips`;
        
        const sfData = {
            "id": createdTip._id.toString(),
            "vaId": createdTip.vaId.toString(),
            "status": "Unbilled",
            "clientId": createdTip.clientId.toString(),
            "comment": createdTip.description || "",
            "tipAmount": Number(parseFloat(createdTip.amount).toFixed(2)), // Convert to cents
        }

        const response = await fetch(salesforceUrl, {
            method: 'POST',
            headers: {
                'Content-Type': 'application/json',
                // Add any required headers for Salesforce authentication
                // 'Authorization': 'Bearer ' + process.env.SF_ACCESS_TOKEN
            },
            body: JSON.stringify({ ...sfData })
        });

        if (response.ok) {
            console.log("✅ Successfully synced Tip data to Salesforce");
            return res.status(201).json({ success: true, data: createdTip });
        } else {
            TipsModel.findByIdAndDelete(createdTip._id);
            const errorText = await response.text();
            throw new Error(`Salesforce API responded with status ${response.status}: ${errorText}`);
        }

    } catch (error) {
        console.log(error);
        res.status(500).json({ success: false, message: "Internal server error" });
    }
}

async function va_tips_get(req, res) {

    const { clientId } = req.body;

    try {
        const clUser = await ClientModel.findById(clientId);
        if (!clUser) {
            return res.status(404).json({ success: false, message: "Client not found" });
        }
        const data = await TipsModel.find({ clientId: clientId, status: "Unbilled" });
        return res.status(200).json({ success: true, data: data });
    } catch (error) {
        console.log(error);
        res.status(500).json({ success: false, message: "Internal server error" });
    }
}

async function va_tips_update(req, res) {
    const { tipId } = req.params;
    const { update } = req.body;

    try {
        const tipData = await TipsModel.findById(tipId);
        if (!tipData) {
            return res.status(404).json({ success: false, message: "Tip not found" });
        }

        await TipsModel.updateOne({ _id: tipId }, update);
        return res.status(200).json({ success: true, message: "Tip updated successfully" });

    } catch (error) {
        console.log(error);
        res.status(500).json({ success: false, message: "Internal server error" });
    }
}

async function va_tips_delete(req, res) {
    const { tipId } = req.params;

    try {


        const salesforceUrl = `${process.env.SF_DOCTRACKER_API_URL}services/apexrest/docva/api/va-tips`;

        // const sfData = {
        //     "id": createdTip._id.toString(),
        //     "vaId": createdTip.vaId.toString(),
        //     "status": "Unbilled",
        //     "clientId": createdTip.clientId.toString(),
        //     "comment": createdTip.description,
        //     "tipAmount": Number(parseFloat(createdTip.amount).toFixed(2)), // Convert to cents
        // }

        const response = await fetch(salesforceUrl, {
            method: 'DELETE',
            headers: {
                'Content-Type': 'application/json',
                // Add any required headers for Salesforce authentication
                // 'Authorization': 'Bearer ' + process.env.SF_ACCESS_TOKEN
            },
            body: JSON.stringify({ "id": tipId})
        });

        if (response.ok) {
            await TipsModel.findOneAndDelete({ _id: tipId });
            return res.status(200).json({ success: true, message: "Tip updated successfully" });
        } else {
            const errorText = await response.text();
            throw new Error(`Salesforce API responded with status ${response.status}: ${errorText}`);
        }
    } catch (error) {
        console.log(error);
        res.status(500).json({ success: false, message: "Internal server error" });
    }
}


export { va_tips_manage_function, va_tips_get, va_tips_update, va_tips_delete };