130 lines
3.8 KiB
TypeScript
130 lines
3.8 KiB
TypeScript
import { Handlers, PageProps } from "$fresh/server.ts";
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import { IngredientsList } from "@islands/IngredientsList.tsx";
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import { MainLayout } from "@components/layouts/main.tsx";
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import Counter from "@islands/Counter.tsx";
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import { Signal, useSignal } from "@preact/signals";
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import { Recipe } from "@lib/recipeSchema.ts";
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import { RedirectSearchHandler } from "@islands/Search.tsx";
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import { KMenu } from "@islands/KMenu.tsx";
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import PageHero from "@components/PageHero.tsx";
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import { Star } from "@components/Stars.tsx";
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import { renderMarkdown } from "@lib/documents.ts";
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import { isValidRecipe } from "@lib/recipeSchema.ts";
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import { MetaTags } from "@components/MetaTags.tsx";
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import { fetchResource } from "@lib/resources.ts";
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export const handler: Handlers<{ recipe: Recipe; session: unknown } | null> = {
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async GET(_, ctx) {
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try {
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const recipe = await fetchResource(`recipes/${ctx.params.name}.md`);
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if (!recipe) {
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return ctx.renderNotFound();
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}
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return ctx.render({ recipe, session: ctx.state.session });
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} catch (_e) {
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return ctx.renderNotFound();
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}
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},
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};
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function ValidRecipe({
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recipe,
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amount,
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portion,
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}: { recipe: Recipe; amount: Signal<number>; portion: number }) {
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return (
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<>
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<div class="flex items-center gap-8">
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<h3 class="text-3xl my-5">Ingredients</h3>
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{portion && <Counter count={amount} />}
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</div>
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<IngredientsList
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ingredients={recipe.content.recipeIngredient}
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amount={amount}
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portion={portion}
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/>
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<h3 class="text-3xl my-5">Preparation</h3>
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<div class="pl-2">
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<ol class="list-decimal grid gap-4">
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{recipe.content.recipeInstructions &&
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(recipe.content.recipeInstructions.filter((inst) => !!inst?.length)
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.map((instruction) => {
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return (
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<li
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dangerouslySetInnerHTML={{
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__html: renderMarkdown(instruction),
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}}
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/>
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);
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}))}
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</ol>
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</div>
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</>
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);
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}
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export default function Page(
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props: PageProps<{ recipe: Recipe; session: Record<string, string> }>,
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) {
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const { recipe, session } = props.data;
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const portion = recipe.recipeYield;
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const amount = useSignal(portion || 1);
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const subline = [
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recipe?.content?.prepTime && `Duration ${recipe?.content?.prepTime}`,
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].filter(Boolean) as string[];
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return (
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<MainLayout
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url={props.url}
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title={`Recipes > ${recipe.content?.name}`}
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context={recipe}
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>
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<RedirectSearchHandler />
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<KMenu type="main" context={recipe} />
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<MetaTags resource={recipe} />
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<PageHero
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image={recipe.content?.image}
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thumbnail={recipe.content?.thumbnail}
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>
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<PageHero.Header>
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<PageHero.BackLink href="/recipes" />
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{session && (
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<PageHero.EditLink
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href={`https://notes.max-richter.dev/resources/recipes/${recipe.name}`}
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/>
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)}
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</PageHero.Header>
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<PageHero.Footer>
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<PageHero.Title link={recipe.content?.link}>
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{recipe.content.name}
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</PageHero.Title>
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<PageHero.Subline
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entries={subline}
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>
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{recipe.meta?.rating && <Star rating={recipe.meta?.rating} />}
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</PageHero.Subline>
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</PageHero.Footer>
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</PageHero>
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<div class="px-8 text-white mt-10">
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{isValidRecipe(recipe)
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? (
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<ValidRecipe
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recipe={recipe}
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amount={amount}
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portion={portion || 1}
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/>
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)
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: (
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<div class="whitespace-break-spaces markdown-body">
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{JSON.stringify(recipe)}
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</div>
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)}
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</div>
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</MainLayout>
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);
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}
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