const db = require("../models");
const NotificationTemplate = db.NotificationTemplate;

// Create template
exports.createTemplate = async (req, res) => {
  try {
    const template = await NotificationTemplate.create(req.body);
    res.status(201).send({
      status: "success",
      message: "Template created successfully",
      data: template,
    });
  } catch (err) {
    res.status(500).send({ status: "failed", message: err.message });
  }
};

// Get all templates
exports.getAllTemplates = async (req, res) => {
  try {
    const templates = await NotificationTemplate.findAll();
    res.status(200).send({
      status: "success",
      message: "Fetched successfully",
      data: templates,
    });
  } catch (err) {
    res.status(500).send({ status: "failed", message: err.message });
  }
};

// Get single template
exports.getTemplateById = async (req, res) => {
  try {
    const template = await NotificationTemplate.findByPk(req.params.id);
    if (!template)
      return res
        .status(404)
        .send({ status: "failed", message: "Template not found" });

    res.status(200).send({
      status: "success",
      message: "Fetched successfully",
      data: template,
    });
  } catch (err) {
    res.status(500).send({ status: "failed", message: err.message });
  }
};

// Update template
exports.updateTemplate = async (req, res) => {
  try {
    const [updated] = await NotificationTemplate.update(req.body, {
      where: { id: req.params.id },
    });

    if (!updated)
      return res
        .status(404)
        .send({ status: "failed", message: "Template not found" });

    res
      .status(200)
      .send({ status: "success", message: "Updated successfully" });
  } catch (err) {
    res.status(500).send({ status: "failed", message: err.message });
  }
};

// Delete template
exports.deleteTemplate = async (req, res) => {
  try {
    const deleted = await NotificationTemplate.destroy({
      where: { id: req.params.id },
    });

    if (!deleted)
      return res
        .status(404)
        .send({ status: "failed", message: "Template not found" });

    res
      .status(200)
      .send({ status: "success", message: "Deleted successfully" });
  } catch (err) {
    res.status(500).send({ status: "failed", message: err.message });
  }
};