frontend/src/lib/planner/RecipePicker.svelte

@@ -8,6 +8,9 @@
 		suggestions = [],
 		allRecipes = [],
 		isLoading = false,
+		isDisabled = false,
+		excludeRecipeId,
+		replacingRecipe,
 		onpick
 	}: {
 		planId: string;
@@ -16,23 +19,32 @@
 		suggestions: Suggestion[];
 		allRecipes: Recipe[];
 		isLoading?: boolean;
+		isDisabled?: boolean;
+		excludeRecipeId?: string;
+		replacingRecipe?: { name: string; meta?: string };
 		onpick: (recipeId: string, recipeName: string) => void;
 	} = $props();
 
 	let searchQuery = $state('');
 
 	let topRecommendations = $derived(
-		suggestions.filter((s) => s.scoreDelta > 0).slice(0, 5)
+		suggestions
+			.filter((s) => s.scoreDelta > 0 && s.recipe.id !== excludeRecipeId)
+			.slice(0, 5)
 	);
 
 	let scoreMap = $derived(
 		new Map(suggestions.map((s) => [s.recipe.id, s]))
 	);
 
+	let baseRecipes = $derived(
+		excludeRecipeId ? allRecipes.filter((r) => r.id !== excludeRecipeId) : allRecipes
+	);
+
 	let filteredRecipes = $derived(
 		searchQuery.trim() === ''
-			? allRecipes
+			? baseRecipes
-			: allRecipes.filter((r) =>
+			: baseRecipes.filter((r) =>
 					r.name.toLowerCase().includes(searchQuery.toLowerCase())
 				)
 	);
@@ -86,6 +98,22 @@
 		</p>
 	</div>
 
+	<!-- Wird ersetzt banner (swap context) -->
+	{#if replacingRecipe}
+		<div style="background: var(--orange-tint); border-bottom: 1px solid #FBCDA4; padding: 8px 12px;">
+			<p style="font-size: 10px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; color: var(--orange-dark); margin: 0 0 2px 0; font-family: var(--font-sans);">
+				Wird ersetzt
+			</p>
+			<span
+				data-testid="replacing-name"
+				title={replacingRecipe.name}
+				style="display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: var(--font-display); font-size: 13px; text-decoration: line-through; opacity: 0.6; color: var(--color-text);"
+			>
+				{replacingRecipe.name}{#if replacingRecipe.meta} · {replacingRecipe.meta}{/if}
+			</span>
+		</div>
+	{/if}
+
 	<!-- Search -->
 	<div style="padding: 8px 12px; border-bottom: 1px solid var(--color-border);">
 		<input
@@ -147,7 +175,8 @@
 						type="button"
 						aria-label="Wählen"
 						onclick={() => onpick(suggestion.recipe.id, suggestion.recipe.name)}
-						style="flex-shrink: 0; font-family: var(--font-sans); font-size: 10px; font-weight: 500; padding: 4px 8px; border-radius: var(--radius-md); background: var(--green-dark); color: #fff; border: none; cursor: pointer;"
+						disabled={isDisabled}
+						style="flex-shrink: 0; font-family: var(--font-sans); font-size: 10px; font-weight: 500; padding: 4px 8px; border-radius: var(--radius-md); background: var(--green-dark); color: #fff; border: none; cursor: {isDisabled ? 'default' : 'pointer'}; opacity: {isDisabled ? '0.4' : '1'};"
 					>
 						+ Wählen
 					</button>
@@ -194,7 +223,8 @@
 						type="button"
 						aria-label="Wählen"
 						onclick={() => onpick(recipe.id, recipe.name)}
-						style="flex-shrink: 0; font-family: var(--font-sans); font-size: 10px; font-weight: 500; padding: 4px 8px; border-radius: var(--radius-md); background: var(--green-dark); color: #fff; border: none; cursor: pointer;"
+						disabled={isDisabled}
+						style="flex-shrink: 0; font-family: var(--font-sans); font-size: 10px; font-weight: 500; padding: 4px 8px; border-radius: var(--radius-md); background: var(--green-dark); color: #fff; border: none; cursor: {isDisabled ? 'default' : 'pointer'}; opacity: {isDisabled ? '0.4' : '1'};"
 					>
 						+ Wählen
 					</button>

frontend/src/lib/planner/RecipePicker.test.ts

@@ -174,4 +174,40 @@ describe('RecipePicker', () => {
 		expect(screen.queryByTestId('suggestions-loading')).toBeNull();
 		expect(screen.getByText(/Empfohlen/i)).toBeTruthy();
 	});
+
+	it('shows Wird ersetzt banner when replacingRecipe is provided', () => {
+		render(RecipePicker, { props: { ...baseProps, replacingRecipe: { name: 'Pasta', meta: '20 Min · easy' } } });
+		expect(screen.getByText(/Wird ersetzt/i)).toBeTruthy();
+		expect(screen.getByTestId('replacing-name').textContent).toContain('Pasta');
+	});
+
+	it('hides Wird ersetzt banner when replacingRecipe is not provided', () => {
+		render(RecipePicker, { props: baseProps });
+		expect(screen.queryByText(/Wird ersetzt/i)).toBeNull();
+	});
+
+	it('excludes recipe from Alle Rezepte when excludeRecipeId is set', () => {
+		render(RecipePicker, { props: { ...baseProps, excludeRecipeId: 'r2' } });
+		expect(screen.queryByText('Spaghetti Carbonara')).toBeNull();
+		expect(screen.getByText('Beef Bourguignon')).toBeTruthy();
+		expect(screen.getByText('Tomatensuppe')).toBeTruthy();
+	});
+
+	it('excludes recipe from Empfohlen when excludeRecipeId matches a positive-delta suggestion', () => {
+		// s1 (Lachsfilet, scoreDelta=1.5) would normally appear in Empfohlen
+		render(RecipePicker, { props: { ...baseProps, excludeRecipeId: 's1' } });
+		expect(screen.queryByText('Lachsfilet')).toBeNull();
+	});
+
+	it('disables Wählen buttons when isDisabled is true', () => {
+		render(RecipePicker, { props: { ...baseProps, isDisabled: true } });
+		const buttons = screen.getAllByRole('button', { name: /Wählen/i });
+		buttons.forEach((btn) => expect((btn as HTMLButtonElement).disabled).toBe(true));
+	});
+
+	it('enables Wählen buttons when isDisabled is false', () => {
+		render(RecipePicker, { props: { ...baseProps, isDisabled: false } });
+		const buttons = screen.getAllByRole('button', { name: /Wählen/i });
+		buttons.forEach((btn) => expect((btn as HTMLButtonElement).disabled).toBe(false));
+	});
 });

frontend/src/routes/(app)/planner/+page.svelte

@@ -66,6 +66,7 @@
 
 	const activePickerDate = $derived(
 		pickerOpen ? selectedDay
+		: swapSheetOpen ? selectedDay
 		: panelState.kind === 'recipe-picker' ? panelState.date
 		: null
 	);
@@ -357,18 +358,18 @@
 			selectedSlot.recipe?.cookTimeMin ? `${selectedSlot.recipe.cookTimeMin} Min` : null,
 			selectedSlot.recipe?.effort ?? null
 		].filter(Boolean).join(' · ')}
-		<div style="padding: 16px;">
+		<RecipePicker
-			<SwapSuggestionList
+			planId={weekPlan?.id ?? ''}
-				replacingName={selectedSlot.recipe?.name ?? ''}
+			date={selectedDay}
-				replacingMeta={replacingMeta || undefined}
+			dateLabel={formatDayLabel(selectedDay)}
-				recipes={sortedRecipes}
+			suggestions={suggestions}
-				{currentWeekRecipeIds}
+			allRecipes={data.recipes}
-				excludeRecipeId={selectedSlot.recipe?.id}
+			isLoading={isLoadingSuggestions}
-				isLoading={swapLoading}
+			isDisabled={swapLoading}
-				onpick={handleSwapPick}
+			excludeRecipeId={selectedSlot.recipe?.id}
-				oncancel={() => (swapSheetOpen = false)}
+			replacingRecipe={selectedSlot.recipe ? { name: selectedSlot.recipe.name, meta: replacingMeta || undefined } : undefined}
-			/>
+			onpick={handleSwapPick}
-		</div>
+		/>
 	</BottomSheet>
 </div>
 
@@ -607,13 +608,16 @@
 						pickerSlot.recipe.cookTimeMin ? `${pickerSlot.recipe.cookTimeMin} Min` : null,
 						pickerSlot.recipe.effort ?? null
 					].filter(Boolean).join(' · ')}
-					<div class="flex-1 overflow-y-auto -mx-4 -mb-4 px-4">
+					<div class="flex-1 overflow-y-auto -mx-4 -mb-4">
-						<SwapSuggestionList
+						<RecipePicker
-							replacingName={pickerSlot.recipe.name}
+							planId={weekPlan?.id ?? ''}
-							replacingMeta={replacingMeta || undefined}
+							date={pickerDate}
-							recipes={sortedRecipes}
+							dateLabel={formatDayLabel(pickerDate)}
-							{currentWeekRecipeIds}
+							suggestions={suggestions}
+							allRecipes={data.recipes}
+							isLoading={isLoadingSuggestions}
 							excludeRecipeId={pickerSlot.recipe.id}
+							replacingRecipe={{ name: pickerSlot.recipe.name, meta: replacingMeta || undefined }}
 							onpick={handleRecipePick}
 						/>
 					</div>