feat: implement remaining TODO.md feature ideas + fix mobile headers

Implements the six previously-unscoped feature ideas plus a mobile
layout fix reported via screenshot:

- Mobile: Recipes/Collections/Pantry/Meal Plan/Shopping Lists headers
  now stack and wrap instead of clipping buttons on narrow viewports.
- Recipe diff/compare view: word/list diff against any past version,
  next to Restore in version history.
- Shared meal plans & shopping lists: new shoppingListMembers/
  mealPlanMembers tables (viewer/editor roles, mirrors
  collectionMembers), share dialogs, membership-checked routes.
- PDF cookbook export: /print/collection/[id] renders a whole
  collection with page breaks, using the existing print-CSS pattern
  instead of adding a PDF rendering dependency.
- Grocery delivery handoff: shopping lists can copy-as-text (works
  today) or send to Instacart once INSTACART_API_KEY is configured
  (stub adapter — real API needs a partner agreement).
- Personalized "For You" feed tab: ranks public recipes by tag/
  dietary overlap with the user's favorited/highly-rated history.
- PWA: added manifest.json + icons on top of the existing service
  worker so the app is installable; cook-mode pages were already
  cached for offline use.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Arnaud
2026-07-02 12:13:00 +02:00
parent d2faf98ac1
commit e5d1080fb9
56 changed files with 6096 additions and 74 deletions
@@ -0,0 +1,128 @@
"use client";
import { useState } from "react";
import { toast } from "sonner";
import { Trash2 } from "lucide-react";
import { Button } from "@/components/ui/button";
import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from "@/components/ui/select";
type Day = "mon" | "tue" | "wed" | "thu" | "fri" | "sat" | "sun";
type MealType = "breakfast" | "lunch" | "dinner" | "snack";
const DAYS: Day[] = ["mon", "tue", "wed", "thu", "fri", "sat", "sun"];
const MEAL_TYPES: MealType[] = ["breakfast", "lunch", "dinner", "snack"];
type Entry = {
id: string;
day: Day;
mealType: MealType;
servings: number;
recipe: { id: string; title: string } | null;
};
type UserRecipe = { id: string; title: string };
export function SharedMealPlanView({
mealPlanId,
initialEntries,
userRecipes,
canEdit,
}: {
mealPlanId: string;
initialEntries: Entry[];
userRecipes: UserRecipe[];
canEdit: boolean;
}) {
const [entries, setEntries] = useState<Entry[]>(initialEntries);
const [addingCell, setAddingCell] = useState<string | null>(null);
function cellKey(day: Day, mealType: MealType) {
return `${day}-${mealType}`;
}
async function addEntry(day: Day, mealType: MealType, recipeId: string) {
const res = await fetch(`/api/v1/meal-plans/shared/${mealPlanId}/entries`, {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({ day, mealType, recipeId, servings: 2 }),
});
if (!res.ok) { toast.error("Could not add recipe"); return; }
const { id } = await res.json() as { id: string };
const recipe = userRecipes.find((r) => r.id === recipeId) ?? null;
setEntries((prev) => [
...prev.filter((e) => !(e.day === day && e.mealType === mealType)),
{ id, day, mealType, servings: 2, recipe },
]);
setAddingCell(null);
}
async function removeEntry(entry: Entry) {
const res = await fetch(`/api/v1/meal-plans/shared/${mealPlanId}/entries?entryId=${entry.id}`, {
method: "DELETE",
});
if (!res.ok) { toast.error("Could not remove entry"); return; }
setEntries((prev) => prev.filter((e) => e.id !== entry.id));
}
return (
<div className="overflow-x-auto">
<table className="w-full border-collapse text-sm min-w-[640px]">
<thead>
<tr>
<th className="text-left p-2 text-muted-foreground font-medium"></th>
{DAYS.map((day) => (
<th key={day} className="text-left p-2 text-muted-foreground font-medium capitalize">{day}</th>
))}
</tr>
</thead>
<tbody>
{MEAL_TYPES.map((mealType) => (
<tr key={mealType} className="border-t">
<td className="p-2 text-muted-foreground font-medium capitalize align-top">{mealType}</td>
{DAYS.map((day) => {
const entry = entries.find((e) => e.day === day && e.mealType === mealType);
const key = cellKey(day, mealType);
return (
<td key={key} className="p-2 align-top min-w-[120px]">
{entry ? (
<div className="flex items-start justify-between gap-1 rounded-lg border p-2">
<span className="text-xs">{entry.recipe?.title ?? "—"}</span>
{canEdit && (
<Button variant="ghost" size="icon" className="h-5 w-5 shrink-0" onClick={() => void removeEntry(entry)}>
<Trash2 className="h-3 w-3" />
</Button>
)}
</div>
) : canEdit ? (
addingCell === key ? (
<Select onValueChange={(v) => void addEntry(day, mealType, v as string)}>
<SelectTrigger className="h-8 text-xs">
<SelectValue placeholder="Pick recipe" />
</SelectTrigger>
<SelectContent>
{userRecipes.map((r) => (
<SelectItem key={r.id} value={r.id}>{r.title}</SelectItem>
))}
</SelectContent>
</Select>
) : (
<button
className="w-full h-8 rounded-lg border border-dashed text-xs text-muted-foreground hover:bg-muted/30"
onClick={() => setAddingCell(key)}
>
+ Add
</button>
)
) : (
<span className="text-xs text-muted-foreground"></span>
)}
</td>
);
})}
</tr>
))}
</tbody>
</table>
</div>
);
}