74 lines
3.0 KiB
JavaScript
74 lines
3.0 KiB
JavaScript
const ProductRepository = require("../repositories/ProductRepository");
|
|
const ShoppingListRepository = require("../repositories/ShoppingListRepository");
|
|
|
|
class ShoppingListController {
|
|
index(req, res) {
|
|
const lists = ShoppingListRepository.getByHousehold(req.user.household_id);
|
|
res.locals.title = "Boodschappenlijsten";
|
|
res.render("lists/index", { lists, user: req.user });
|
|
}
|
|
|
|
create(req, res) {
|
|
const name = (req.body.name || "").trim();
|
|
if (!name) {
|
|
req.flash("error", "Geef een lijstnaam op");
|
|
return res.redirect("/lists");
|
|
}
|
|
ShoppingListRepository.create(req.user.household_id, name);
|
|
req.flash("success", "Boodschappenlijst aangemaakt");
|
|
res.redirect("/lists");
|
|
}
|
|
|
|
show(req, res) {
|
|
const list = ShoppingListRepository.findById(req.params.id, req.user.household_id);
|
|
if (!list) return res.status(404).render("errors/404");
|
|
res.locals.title = list.name;
|
|
res.render("lists/show", {
|
|
list,
|
|
items: ShoppingListRepository.getItems(list.id, req.user.household_id),
|
|
products: ProductRepository.getAll(req.user.household_id),
|
|
user: req.user
|
|
});
|
|
}
|
|
|
|
addItem(req, res) {
|
|
const list = ShoppingListRepository.findById(req.params.id, req.user.household_id);
|
|
const productId = Number.parseInt(req.body.product_id, 10);
|
|
const amount = Number.parseFloat(req.body.amount || "1");
|
|
const product = Number.isInteger(productId)
|
|
? ProductRepository.findById(productId, req.user.household_id)
|
|
: null;
|
|
if (!list || !product || !Number.isFinite(amount) || amount <= 0) {
|
|
req.flash("error", "Ongeldig product of ongeldige hoeveelheid");
|
|
return res.redirect(`/lists/${req.params.id}`);
|
|
}
|
|
ShoppingListRepository.addItem(list.id, product.id, amount);
|
|
res.redirect(`/lists/${list.id}`);
|
|
}
|
|
|
|
toggleItem(req, res) {
|
|
const list = ShoppingListRepository.findById(req.params.id, req.user.household_id);
|
|
if (!list) return res.status(404).render("errors/404");
|
|
ShoppingListRepository.toggleItem(list.id, req.params.itemId);
|
|
this.broadcastUpdate(req, list.id);
|
|
res.redirect(`/lists/${list.id}`);
|
|
}
|
|
|
|
deleteItem(req, res) {
|
|
const list = ShoppingListRepository.findById(req.params.id, req.user.household_id);
|
|
if (!list) return res.status(404).json({ error: "Lijst niet gevonden" });
|
|
const result = ShoppingListRepository.deleteItem(list.id, req.params.itemId);
|
|
if (result.changes === 0) return res.status(404).json({ error: "Product niet gevonden" });
|
|
this.broadcastUpdate(req, list.id);
|
|
res.json({ success: true });
|
|
}
|
|
|
|
broadcastUpdate(req, listId) {
|
|
if (req.app.locals.io) {
|
|
req.app.locals.io.to(`list:${listId}`).emit("list:updated", { listId });
|
|
}
|
|
}
|
|
}
|
|
|
|
module.exports = new ShoppingListController();
|