Arnaud
75 lines
2.7 KiB
TypeScript
75 lines
2.7 KiB
TypeScript
import { NextRequest, NextResponse } from "next/server";
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import { z } from "zod";
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import { db, recipes, cookingHistory, pantryItems, recipeIngredients, eq, and } from "@epicure/db";
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import { requireSession } from "@/lib/api-auth";
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type Params = { params: Promise<{ id: string }> };
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const Schema = z.object({
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servings: z.number().int().min(1).max(1000).optional(),
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notes: z.string().max(2000).optional(),
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deductFromPantry: z.boolean().default(true),
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});
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export async function POST(req: NextRequest, { params }: Params) {
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const { session, response } = await requireSession();
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if (response) return response;
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const { id } = await params;
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const userId = session!.user.id;
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const recipe = await db.query.recipes.findFirst({ where: eq(recipes.id, id) });
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if (!recipe || (recipe.visibility === "private" && recipe.authorId !== userId)) {
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return NextResponse.json({ error: "Not found" }, { status: 404 });
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}
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const body = await req.json().catch(() => ({})) as unknown;
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const parsed = Schema.safeParse(body);
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const data = parsed.success ? parsed.data : { deductFromPantry: true };
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await db.insert(cookingHistory).values({
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id: crypto.randomUUID(),
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userId,
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recipeId: id,
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servings: data.servings,
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notes: data.notes,
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cookedAt: new Date(),
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});
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if (data.deductFromPantry) {
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const ings = await db.query.recipeIngredients.findMany({
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where: eq(recipeIngredients.recipeId, id),
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});
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const scale = data.servings ? data.servings / recipe.baseServings : 1;
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const userPantry = await db.query.pantryItems.findMany({
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where: eq(pantryItems.userId, userId),
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});
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for (const ing of ings) {
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const key = ing.rawName.toLowerCase();
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const pantryItem = userPantry.find(
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(p) => p.rawName.toLowerCase() === key && (p.unit ?? "") === (ing.unit ?? "")
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);
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if (!pantryItem) continue;
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const pantryQty = pantryItem.quantity ? parseFloat(pantryItem.quantity) : null;
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const ingQty = ing.quantity ? parseFloat(ing.quantity) * scale : null;
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if (pantryQty !== null && ingQty !== null && !isNaN(pantryQty) && !isNaN(ingQty)) {
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const remaining = pantryQty - ingQty;
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if (remaining <= 0) {
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await db.delete(pantryItems).where(eq(pantryItems.id, pantryItem.id));
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} else {
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await db.update(pantryItems)
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.set({ quantity: String(Math.round(remaining * 10000) / 10000) })
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.where(eq(pantryItems.id, pantryItem.id));
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}
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} else {
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// no numeric quantity to deduct — remove the item entirely
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await db.delete(pantryItems).where(eq(pantryItems.id, pantryItem.id));
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}
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}
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}
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return NextResponse.json({ logged: true }, { status: 201 });
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}
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