68 lines
1.9 KiB
JavaScript
68 lines
1.9 KiB
JavaScript
const MenuService = require("../services/MenuService");
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class MenuController {
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index(req, res) {
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res.render("menu/index", { title: "Weekmenu" });
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}
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async generate(req, res) {
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const people = Number.parseInt(req.body.people, 10);
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const preferences = {
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people: Number.isInteger(people) && people > 0 && people <= 12 ? people : 2,
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diet: (req.body.diet || "").trim(),
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exclude: (req.body.exclude || "").trim(),
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budget: (req.body.budget || "").trim()
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};
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try {
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const menu = await MenuService.generate(preferences);
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res.render("menu/preview", {
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title: "Weekmenu controleren",
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menu,
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newProducts: MenuService.getNewProducts(menu, req.user.household_id),
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listName: "Weekboodschappen"
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});
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} catch (error) {
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req.flash("error", error.message);
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res.redirect("/menu");
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}
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}
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addToList(req, res) {
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let menu;
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try {
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menu = JSON.parse(req.body.menu || "{}");
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} catch (error) {
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req.flash("error", "Het menu kan niet worden gelezen.");
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return res.redirect("/menu");
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}
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if (!Array.isArray(menu.days) || menu.days.length === 0) {
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req.flash("error", "Het menu is leeg.");
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return res.redirect("/menu");
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}
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const listName = (req.body.list_name || "Weekboodschappen").trim();
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if (!listName) {
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req.flash("error", "Geef een naam voor de boodschappenlijst op.");
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return res.redirect("/menu");
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}
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const listId = MenuService.addToShoppingList(req.user.household_id, listName, menu);
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req.flash("success", "Weekmenu toegevoegd aan de boodschappenlijst.");
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res.redirect(`/lists/${listId}`);
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}
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}
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module.exports = new MenuController();
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