Files
Epicure/apps/web/app/(app)/recipes/[id]/page.tsx
T
Arnaud 2f3ba14093 feat: per-tier feature toggles for recipe variations/pairings (v0.50.0)
Admins can now disable specific AI features per tier from Admin > Tier
Limits — new feature_flags table (feature x tier -> enabled, defaulting
to true so adding a new gated feature never needs a backfill).

Covers recipe variations, drink pairing, and meal pairing to start.
When disabled for a user's tier, the button stays visible (with a small
lock badge) but opens an upgrade dialog instead of running; the API
route rejects the call server-side either way (requireFeatureEnabled,
re-reads tier from the DB rather than trusting the session's cache,
same rationale as checkAndIncrementTierLimit).

The upgrade dialog is informational only — no Stripe checkout exists
yet (STRIPE_PLAN.md is still just a plan) — its CTA links to /support
prefilled as an upgrade-interest suggestion.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-07-18 23:35:12 +02:00

506 lines
21 KiB
TypeScript

import type { Metadata } from "next";
import Image from "next/image";
import { notFound } from "next/navigation";
import { headers } from "next/headers";
import Link from "next/link";
import { Clock, Users, Globe, Lock, Link2, Pencil, ChefHat, ExternalLink, Play, UserCheck } from "lucide-react";
import { VariationsButton } from "@/components/recipe/variations-button";
import { TranslateButton } from "@/components/recipe/translate-button";
import { AddToShoppingListButton } from "@/components/recipe/add-to-shopping-list-button";
import { MealPairingButton } from "@/components/recipe/meal-pairing-button";
import { DrinkPairingButton } from "@/components/recipe/drink-pairing-button";
import { AdaptRecipeButton } from "@/components/recipe/adapt-recipe-button";
import { PrintButton } from "@/components/recipe/print-button";
import { ShareRecipeButton } from "@/components/recipe/share-recipe-button";
import { VersionHistoryButton } from "@/components/recipe/version-history-button";
import { DeleteRecipeButton } from "@/components/recipe/delete-recipe-button";
import { ForkRecipeButton } from "@/components/recipe/fork-recipe-button";
import { NutritionPanel } from "@/components/recipe/nutrition-panel";
import { GenerateContentButton } from "@/components/recipe/generate-content-button";
import { auth } from "@/lib/auth/server";
import { db, recipes, ratings, favorites, recipeVariations, recipeNotes, cookingHistory, avg } from "@epicure/db";
import { and, eq, count, desc } from "@epicure/db";
import { visibleToViewer } from "@/lib/visibility";
import { Badge } from "@/components/ui/badge";
import { Avatar, AvatarFallback, AvatarImage } from "@/components/ui/avatar";
import { buttonVariants } from "@/components/ui/button";
import { Separator } from "@/components/ui/separator";
import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger } from "@/components/ui/tooltip";
import { ServingScaler } from "@/components/recipe/serving-scaler";
import { FavoriteButton } from "@/components/social/favorite-button";
import { RatingStars } from "@/components/social/rating-stars";
import { CookedItReview } from "@/components/social/cooked-it-review";
import { RecipeNotes } from "@/components/recipe/recipe-notes";
import { CommentsSection } from "@/components/social/comments-section";
import { getPublicUrl } from "@/lib/storage";
import { cn, stripMarkdown } from "@/lib/utils";
import { RecipeChatPanel } from "@/components/recipe/recipe-chat-panel";
import { BatchCookSteps } from "@/components/recipe/batch-cook-steps";
import { BatchCookDishes } from "@/components/recipe/batch-cook-dishes";
import { KeepScreenAwake } from "@/components/recipe/keep-screen-awake";
import { ExportMarkdownButton } from "@/components/shared/export-markdown-button";
import { recipeToMarkdown } from "@/lib/markdown/recipe";
import { getMessages, formatMessage } from "@/lib/i18n/server";
import { getFeatureFlagMatrix, type Tier } from "@/lib/feature-flags";
type Params = { params: Promise<{ id: string }> };
export async function generateMetadata({ params }: Params): Promise<Metadata> {
const { id } = await params;
const session = await auth.api.getSession({ headers: await headers() });
if (!session) return { title: "Recipe" };
const recipe = await db.query.recipes.findFirst({
where: and(
eq(recipes.id, id),
visibleToViewer(session.user.id)
),
});
return { title: recipe?.title ?? "Recipe" };
}
const VISIBILITY_ICON = { private: Lock, unlisted: Link2, public: Globe, followers: UserCheck };
const DIFFICULTY_COLOR = { easy: "default", medium: "secondary", hard: "destructive" } as const;
export default async function RecipePage({ params }: Params) {
const { id } = await params;
const session = await auth.api.getSession({ headers: await headers() });
if (!session) return null;
const m = getMessages((session.user as { locale?: string }).locale);
const VISIBILITY_LABEL = m.recipe.visibility;
const DIETARY_LABELS = m.recipe.dietary;
const unitPref = (session.user as { unitPref?: string }).unitPref === "imperial" ? "imperial" : "metric";
const [recipe, ratingData, favoriteData, myRating, forkedFrom, myNote, dishCookLog, featureFlags] = await Promise.all([
db.query.recipes.findFirst({
where: and(
eq(recipes.id, id),
visibleToViewer(session.user.id)
),
with: {
ingredients: { orderBy: (t, { asc }) => asc(t.order) },
steps: { orderBy: (t, { asc }) => asc(t.order) },
photos: { orderBy: (t, { asc }) => asc(t.order) },
author: { columns: { id: true, name: true, username: true, avatarUrl: true } },
batchDishes: { orderBy: (t, { asc }) => asc(t.order) },
},
}),
db.select({ avgScore: avg(ratings.score), total: count() }).from(ratings).where(eq(ratings.recipeId, id)),
db.query.favorites.findFirst({ where: and(eq(favorites.userId, session.user.id), eq(favorites.recipeId, id)) }),
db.query.ratings.findFirst({ where: and(eq(ratings.recipeId, id), eq(ratings.userId, session.user.id)) }),
db.query.recipeVariations.findFirst({
where: eq(recipeVariations.childRecipeId, id),
with: { parent: { columns: { id: true, title: true } } },
}),
db.query.recipeNotes.findFirst({
where: and(eq(recipeNotes.recipeId, id), eq(recipeNotes.userId, session.user.id)),
columns: { content: true },
}),
db.query.cookingHistory.findMany({
where: and(eq(cookingHistory.recipeId, id), eq(cookingHistory.userId, session.user.id)),
orderBy: desc(cookingHistory.cookedAt),
columns: { batchDishId: true, cookedAt: true },
}),
getFeatureFlagMatrix(),
]);
if (!recipe) notFound();
const viewerTier = (session.user as { tier?: string }).tier as Tier | undefined ?? "free";
const locked = {
variations: !featureFlags.recipe_variations[viewerTier],
drinkPairing: !featureFlags.drink_pairing[viewerTier],
mealPairing: !featureFlags.meal_pairing[viewerTier],
};
const isOwner = recipe.authorId === session.user.id;
const dishCookedAtMap = new Map<string, string>();
for (const log of dishCookLog) {
if (log.batchDishId && !dishCookedAtMap.has(log.batchDishId)) {
dishCookedAtMap.set(log.batchDishId, log.cookedAt.toISOString());
}
}
const avgScore = ratingData[0]?.avgScore ? parseFloat(ratingData[0].avgScore) : null;
const ratingCount = ratingData[0]?.total ?? 0;
const isFavorited = !!favoriteData;
const myScore = myRating?.score ?? 0;
const cover = recipe.photos.find((p) => p.isCover) ?? recipe.photos[0];
const totalMins = (recipe.prepMins ?? 0) + (recipe.cookMins ?? 0);
const activeDietaryTags = Object.entries(recipe.dietaryTags ?? {})
.filter(([, v]) => v)
.map(([k]) => DIETARY_LABELS[k as keyof typeof DIETARY_LABELS])
.filter(Boolean);
const VisibilityIcon = VISIBILITY_ICON[recipe.visibility];
return (
<div className="max-w-4xl mx-auto space-y-8 pb-20">
{/* pb-20 keeps the last section (private notes' Save button) clear of
the fixed recipe-chat button, which otherwise overlaps it on short
pages — same fix as recipe-form.tsx's floating save bar. */}
<KeepScreenAwake />
{/* Header */}
<div className="space-y-4">
<div className="flex items-center gap-3">
<h1 className="text-3xl font-bold tracking-tight">{recipe.title}</h1>
{recipe.isBatchCook && (
<Badge variant="secondary" className="shrink-0">{m.recipe.batchCookBadge}</Badge>
)}
</div>
{!isOwner && recipe.author.username && (
<Link
href={`/u/${recipe.author.username}`}
className="inline-flex items-center gap-2 text-sm text-muted-foreground hover:text-foreground"
>
<Avatar className="h-6 w-6">
{recipe.author.avatarUrl && <AvatarImage src={recipe.author.avatarUrl} alt={recipe.author.name} />}
<AvatarFallback className="text-[10px]">{recipe.author.name.slice(0, 2).toUpperCase()}</AvatarFallback>
</Avatar>
{formatMessage(m.recipe.byAuthor, { name: recipe.author.name })}
</Link>
)}
{forkedFrom && (
<Link
href={`/recipes/${forkedFrom.parent.id}`}
className="inline-flex items-center gap-1 text-sm text-muted-foreground hover:text-foreground"
>
{formatMessage(m.recipe.forkedFrom, { title: forkedFrom.parent.title })}
</Link>
)}
<TooltipProvider>
<div className="flex items-center gap-2 overflow-x-auto pb-0.5 [scrollbar-width:none] [-ms-overflow-style:none] [&::-webkit-scrollbar]:hidden">
{recipe.steps.length > 0 && (
<Tooltip>
<TooltipTrigger render={
<Link href={`/recipes/${id}/cook`} className={cn(buttonVariants({ variant: "ghost", size: "icon" }))}>
<Play className="h-4 w-4" />
</Link>
} />
<TooltipContent>{m.recipe.cookAction}</TooltipContent>
</Tooltip>
)}
<FavoriteButton recipeId={id} initialFavorited={isFavorited} />
{!recipe.isBatchCook && recipe.recipeType !== "drink" && (
<>
<MealPairingButton recipeId={id} locked={locked.mealPairing} />
<DrinkPairingButton recipeId={id} locked={locked.drinkPairing} />
</>
)}
{recipe.visibility === "public" && (
<Tooltip>
<TooltipTrigger render={
<Link href={`/r/${id}`} target="_blank" className={cn(buttonVariants({ variant: "ghost", size: "icon" }))}>
<ExternalLink className="h-4 w-4" />
</Link>
} />
<TooltipContent>{m.recipe.viewPublicly}</TooltipContent>
</Tooltip>
)}
{recipe.ingredients.length > 0 && (
<AddToShoppingListButton
recipeId={id}
recipeTitle={recipe.title}
baseServings={recipe.baseServings}
ingredients={recipe.ingredients.map((ing) => ({
rawName: ing.rawName,
quantity: ing.quantity,
unit: ing.unit,
}))}
/>
)}
{isOwner && (!recipe.language || recipe.language !== (session.user as { locale?: string }).locale) && (
<TranslateButton recipeId={id} />
)}
{recipe.ingredients.length > 0 && (
<AdaptRecipeButton
recipeId={id}
ingredients={recipe.ingredients.map((ing) => ({ rawName: ing.rawName }))}
/>
)}
<VariationsButton
recipeId={id}
baseServings={recipe.baseServings}
difficulty={recipe.difficulty}
prepMins={recipe.prepMins}
cookMins={recipe.cookMins}
ingredients={recipe.ingredients.map((ing) => ({
rawName: ing.rawName,
quantity: ing.quantity,
unit: ing.unit,
note: ing.note,
order: ing.order,
}))}
steps={recipe.steps.map((s) => ({
instruction: s.instruction,
timerSeconds: s.timerSeconds,
order: s.order,
}))}
locked={locked.variations}
/>
<ForkRecipeButton recipeId={id} variant={isOwner ? "duplicate" : "fork"} />
<ShareRecipeButton recipeId={id} visibility={recipe.visibility} />
<PrintButton recipeId={id} />
<ExportMarkdownButton
markdown={recipeToMarkdown({
title: recipe.title,
description: recipe.description,
baseServings: recipe.baseServings,
prepMins: recipe.prepMins,
cookMins: recipe.cookMins,
difficulty: recipe.difficulty,
sourceUrl: recipe.sourceUrl,
ingredients: recipe.ingredients,
steps: recipe.steps,
isBatchCook: recipe.isBatchCook,
batchDishes: recipe.batchDishes,
})}
filename={recipe.title}
/>
{isOwner && (
<>
<VersionHistoryButton
recipeId={id}
currentSnapshot={{
title: recipe.title,
description: recipe.description,
ingredients: recipe.ingredients.map((ing) => ({
rawName: ing.rawName,
quantity: ing.quantity,
unit: ing.unit,
note: ing.note,
})),
steps: recipe.steps.map((s) => ({
instruction: s.instruction,
timerSeconds: s.timerSeconds,
})),
}}
/>
<Tooltip>
<TooltipTrigger render={
<Link href={`/recipes/${id}/edit`} className={cn(buttonVariants({ variant: "ghost", size: "icon" }))}>
<Pencil className="h-4 w-4" />
</Link>
} />
<TooltipContent>{m.recipe.edit}</TooltipContent>
</Tooltip>
<DeleteRecipeButton recipeId={id} />
</>
)}
</div>
</TooltipProvider>
{avgScore !== null && (
<div className="flex items-center gap-2">
<RatingStars recipeId={id} initialScore={Math.round(avgScore)} readonly size="sm" />
<span className="text-sm text-muted-foreground">{avgScore.toFixed(1)} ({ratingCount})</span>
</div>
)}
{recipe.description && (
<p className="text-muted-foreground leading-relaxed">
{recipe.isBatchCook ? stripMarkdown(recipe.description) : recipe.description}
</p>
)}
{recipe.sourceUrl && (
<a
href={recipe.sourceUrl}
target="_blank"
rel="noopener noreferrer nofollow"
className="inline-flex items-center gap-1 text-xs text-muted-foreground hover:text-foreground underline underline-offset-4"
>
<ExternalLink className="h-3 w-3" />
{m.recipe.source}: {new URL(recipe.sourceUrl).hostname.replace(/^www\./, "")}
</a>
)}
<div className="flex flex-wrap items-center gap-3 text-sm">
{recipe.difficulty && (
<Badge variant={DIFFICULTY_COLOR[recipe.difficulty]}>{m.recipe.difficulty[recipe.difficulty]}</Badge>
)}
<span className="flex items-center gap-1 text-muted-foreground">
<Users className="h-4 w-4" />
{formatMessage(m.recipe.servings, { count: recipe.baseServings })}
</span>
{recipe.prepMins && (
<span className="flex items-center gap-1 text-muted-foreground">
<Clock className="h-4 w-4" />
{formatMessage(m.recipe.prep, { mins: recipe.prepMins })}
</span>
)}
{recipe.cookMins && (
<span className="flex items-center gap-1 text-muted-foreground">
<ChefHat className="h-4 w-4" />
{formatMessage(m.recipe.cook, { mins: recipe.cookMins })}
</span>
)}
{totalMins > 0 && recipe.prepMins && recipe.cookMins && (
<span className="text-muted-foreground">({formatMessage(m.recipe.total, { mins: totalMins })})</span>
)}
<span className="flex items-center gap-1 text-muted-foreground ml-auto">
<VisibilityIcon className="h-4 w-4" />
{VISIBILITY_LABEL[recipe.visibility]}
</span>
</div>
{activeDietaryTags.length > 0 && (
<div className="flex flex-wrap gap-1.5">
{activeDietaryTags.map((tag) => (
<Badge key={tag} variant="secondary" className="text-xs">{tag}</Badge>
))}
</div>
)}
</div>
{/* Cover photo */}
{cover && (
<div className="relative aspect-video overflow-hidden rounded-xl bg-muted">
<Image
src={getPublicUrl(cover.storageKey)}
unoptimized
alt={recipe.title}
fill
className="object-cover"
/>
</div>
)}
<Separator />
{/* Empty state */}
{recipe.ingredients.length === 0 && recipe.steps.length === 0 && (
<div className="flex flex-col items-center gap-4 py-12 text-center">
<p className="text-muted-foreground">No ingredients or steps yet.</p>
{isOwner && (
<div className="flex items-center gap-2">
<GenerateContentButton
recipeId={id}
title={recipe.title}
description={recipe.description}
/>
<Link href={`/recipes/${id}/edit`} className={cn(buttonVariants({ variant: "outline", size: "sm" }))}>
<Pencil className="h-4 w-4" />
Edit manually
</Link>
</div>
)}
</div>
)}
{/* Serving scaler + ingredients */}
{recipe.ingredients.length > 0 && (
<div className="space-y-4">
<h2 className="text-xl font-semibold">{m.recipe.ingredients}</h2>
<ServingScaler
baseServings={recipe.baseServings}
recipeTitle={recipe.title}
unitPref={unitPref}
ingredients={recipe.ingredients.map((ing) => ({
id: ing.id,
rawName: ing.rawName,
quantity: ing.quantity,
unit: ing.unit,
note: ing.note,
order: ing.order,
}))}
/>
<NutritionPanel recipeId={id} initialData={recipe.nutritionData} initialManual={recipe.nutritionManual} />
</div>
)}
{recipe.steps.length > 0 && (
<>
<Separator />
<div className="space-y-6">
<h2 className="text-xl font-semibold">{m.recipe.instructions}</h2>
{recipe.isBatchCook ? (
<BatchCookSteps steps={recipe.steps} />
) : (
<ol className="space-y-6">
{recipe.steps.map((step, i) => (
<li key={step.id} className="flex gap-4">
<div className="flex h-8 w-8 shrink-0 items-center justify-center rounded-full bg-primary text-primary-foreground text-sm font-bold">
{i + 1}
</div>
<div className="flex-1 space-y-1 pt-1">
<p className="leading-relaxed">{step.instruction}</p>
{step.timerSeconds && (
<p className="text-xs text-muted-foreground flex items-center gap-1">
<Clock className="h-3 w-3" />
{step.timerSeconds >= 60
? `${Math.floor(step.timerSeconds / 60)}m ${step.timerSeconds % 60 > 0 ? `${step.timerSeconds % 60}s` : ""}`
: `${step.timerSeconds}s`}
</p>
)}
</div>
</li>
))}
</ol>
)}
</div>
</>
)}
{recipe.isBatchCook && recipe.batchDishes.length > 0 && (
<>
<Separator />
<BatchCookDishes
recipeId={id}
dishes={recipe.batchDishes.map((d) => ({ ...d, cookedAt: dishCookedAtMap.get(d.id) ?? null }))}
/>
</>
)}
{recipe.photos.length > 1 && (
<>
<Separator />
<div className="space-y-3">
<h2 className="text-xl font-semibold">Photos</h2>
<div className="grid grid-cols-3 gap-3">
{recipe.photos.map((photo, i) => (
<div key={photo.id} className="relative aspect-square rounded-lg overflow-hidden bg-muted">
<Image
src={getPublicUrl(photo.storageKey)}
unoptimized
alt={`${recipe.title} photo ${i + 1}`}
fill
className="object-cover"
/>
</div>
))}
</div>
</div>
</>
)}
{recipe.visibility !== "private" && (
<>
<Separator />
<div className="space-y-4">
{isOwner ? (
<RatingStars recipeId={id} initialScore={myScore} readonly />
) : (
<CookedItReview
recipeId={id}
initialScore={myScore}
initialText={myRating?.reviewText ?? ""}
initialPhotoKey={myRating?.photoKey ?? null}
/>
)}
</div>
<Separator />
<CommentsSection recipeId={id} currentUserId={session.user.id} />
</>
)}
<Separator />
<RecipeNotes recipeId={id} initialContent={myNote?.content ?? ""} />
<RecipeChatPanel recipeId={id} recipeTitle={recipe.title} />
</div>
);
}