142 lines
18 KiB
JavaScript
142 lines
18 KiB
JavaScript
'use strict';
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// ---- Recipes: your Mealie recipes and shopping list, through the hub (the server holds the Mealie token). A recipe's ingredients go on one shopping list, which is
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// also kept in Tasks (a "Shopping" list there), so it can be ticked off from either place.
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const rcApi = (p, opts) => jfetch('/api/recipes' + p, opts);
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const rcOpt = (m, o) => ({ method: m, headers: { 'content-type': 'application/json' }, body: o ? JSON.stringify(o) : undefined });
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const rcTime = m => { m = +m || 0; if (!m) return ''; const h = Math.floor(m / 60); return h ? h + ' h' + (m % 60 ? ' ' + (m % 60) + ' min' : '') : m + ' min'; };
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const rcTabs = on => `<div class="bar" style="margin:0 0 12px;justify-content:flex-start"><a class="btn${on === 'all' ? '' : ' ghost'}" href="#/recipes">${icon('chef')}Recipes</a><a class="btn${on === 'plan' ? '' : ' ghost'}" href="#/recipes/plan">${icon('cal')}Meal plan</a><a class="btn${on === 'pantry' ? '' : ' ghost'}" href="#/recipes/pantry">${icon('list')}Pantry</a><a class="btn${on === 'shop' ? '' : ' ghost'}" href="#/recipes/shop">${icon('check')}Shopping list</a></div>`;
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let rcQuery = '', rcPage = 1;
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async function viewRecipes(args = []) {
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const v = $('#view');
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v.innerHTML = '<div class="wrap"><h1>Recipes</h1><p class="empty">Loading…</p></div>';
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try {
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if (args[0] === 'r' && args[1]) return await rcOne(decodeURIComponent(args[1]));
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if (args[0] === 'pantry') return await viewPantry(args[1]);
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if (ME && ME.kid && ME.kid.on && !args[0]) return await viewPantry('take'); // children see the pantry to take from
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if (args[0] === 'shop') return await rcShop();
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if (args[0] === 'plan') return await rcPlan(args[1]);
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return await rcHome();
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} catch (e) {
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if (!location.hash.startsWith('#/recipes')) return;
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v.innerHTML = `<div class="wrap"><h1>Recipes</h1>${rcTabs('')}<p class="err">${esc(e.message)}</p><div class="bar"><button class="btn ghost" id="rcretry">Try again</button></div></div>`; // (the Pantry does not need Mealie, so its tab is here even when recipes are not set up)
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$('#rcretry').onclick = () => route();
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}
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}
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async function rcHome() {
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const draw = (items, more, page) => {
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const g = $('#rcgrid'); if (!g) return;
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const html = items.map(r => `<a class="vcard" href="#/recipes/r/${encodeURIComponent(r.slug)}"><span class="vimg" style="aspect-ratio:4/3">${r.image ? `<img loading="lazy" alt="" src="/api/recipes/image/${encodeURIComponent(r.id)}" onerror="this.remove()">` : ''}</span>
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<b>${esc(r.name)}</b><small>${esc([rcTime(r.minutes), r.rating ? '★'.repeat(Math.round(r.rating)) : ''].filter(Boolean).join(' · '))}</small></a>`).join('');
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if (page > 1) g.insertAdjacentHTML('beforeend', html); else g.innerHTML = html || '<p class="empty">No recipes found.</p>';
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const mb = $('#rcmore'); if (mb) mb.hidden = !more;
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};
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const first = await rcApi('/?page=1&q=' + encodeURIComponent(rcQuery)); if (!location.hash.startsWith('#/recipes')) return;
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$('#view').innerHTML = `<div class="wrap"><div class="ptop"><h1>Recipes</h1><span class="pspace grow"></span><button class="btn" id="rcimp">${icon('plus')}Import from a link</button></div>${rcTabs('all')}
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<input type="search" id="rcq" placeholder="Search your recipes" value="${esc(rcQuery)}" autocomplete="off" aria-label="Search recipes" style="width:100%;margin-bottom:12px">
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<div class="vgrid" id="rcgrid"></div><div class="bar"><button class="btn ghost" id="rcmore" hidden>Show more</button></div></div>`;
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rcPage = 1; draw(first.items, first.more, 1);
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let timer, seq = 0;
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const load = async page => { const my = ++seq; try { const j = await rcApi('/?page=' + page + '&q=' + encodeURIComponent(rcQuery)); if (my === seq) { rcPage = page; draw(j.items, j.more, page); } } catch (e) { toast(e.message); } };
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$('#rcq').oninput = e => { clearTimeout(timer); timer = setTimeout(() => { rcQuery = e.target.value.trim(); load(1); }, 350); };
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$('#rcmore').onclick = () => load(rcPage + 1);
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$('#rcimp').onclick = () => {
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const el = openSheet('Import a recipe', 'Mealie reads the recipe from the web page', `<input type="url" id="rcurl" placeholder="https://…" autocomplete="off" autocapitalize="off" spellcheck="false"><div class="err" id="rce"></div>
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<div class="bar"><button class="btn ghost" id="rcx" style="flex:1;justify-content:center">Cancel</button><button class="btn" id="rcgo" style="flex:1;justify-content:center">Import</button></div>`);
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el.querySelector('#rcx').onclick = closeSheet; const go = el.querySelector('#rcgo'), err = el.querySelector('#rce'), inp = el.querySelector('#rcurl'); inp.focus();
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const run = async () => {
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err.textContent = ''; go.disabled = true; go.textContent = 'Importing…';
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try { const r = await rcApi('/import', rcOpt('POST', { url: inp.value.trim() })); closeSheet(); toast('Imported'); location.hash = '#/recipes/r/' + encodeURIComponent(r.slug); }
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catch (e) { err.textContent = e.message; go.disabled = false; go.textContent = 'Import'; }
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};
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go.onclick = run; inp.onkeydown = e => { if (e.key === 'Enter') run(); };
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};
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}
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async function rcOne(slug) {
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const r = await rcApi('/r/' + encodeURIComponent(slug)); if (!location.hash.startsWith('#/recipes')) return;
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const facts = [['Prep', rcTime(r.prep)], ['Cook', rcTime(r.cook)], ['Total', rcTime(r.total)], ['Serves', r.servings]].filter(f => f[1]);
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$('#view').innerHTML = `<div class="wrap"><div class="ptop"><a class="btn ghost" href="#/recipes">${icon('back')}Recipes</a></div>
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<div class="rchero">${r.image ? `<span class="vimg" style="width:min(240px,40%);flex:none;aspect-ratio:4/3"><img alt="" src="/api/recipes/image/${encodeURIComponent(r.id)}?big=1" onerror="this.remove()"></span>` : ''}
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<div style="min-width:0"><h1 style="margin:0">${esc(r.name)}</h1>${r.description ? `<p class="sub" style="margin:6px 0 0;white-space:normal">${esc(r.description)}</p>` : ''}
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${facts.length ? `<p class="sub" style="margin:8px 0 0">${facts.map(f => `<b>${esc(f[0])}</b> ${esc(f[1])}`).join(' · ')}</p>` : ''}
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${r.orgUrl ? `<p class="sub" style="margin:4px 0 0"><a href="${esc(r.orgUrl)}" target="_blank" rel="noopener noreferrer" style="color:var(--accent)">Original page</a></p>` : ''}</div></div>
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<div class="bar" style="justify-content:flex-start"><button class="btn" id="rcadd">${icon('plus')}Add ingredients to shopping list</button><button class="btn ghost" id="rcplan">${icon('cal')}Plan it</button><a class="btn ghost" href="#/recipes/shop">Shopping list</a>${allowed('chat') ? '<button class="btn ghost" id="rcshare">Share to Chat</button>' : ''}</div>
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<div class="rccols"><section><div class="rchead"><h2>Ingredients</h2><button class="btn ghost" id="rcreset" style="min-height:32px">Uncheck all</button></div>
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<div class="list">${r.ingredients.map((i, n) => i.title && !i.text ? `<p class="sub" style="margin:10px 0 2px"><b>${esc(i.title)}</b></p>` : `<label class="row rcing" style="cursor:pointer"><input type="checkbox" data-n="${n}"><span class="grow">${esc(i.text)}</span></label>`).join('') || '<p class="empty">No ingredients.</p>'}</div></section>
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<section><div class="rchead"><h2>Steps</h2></div><ol class="rcsteps">${r.steps.map((s, n) => `<li data-s="${n}">${s.title ? `<b>${esc(s.title)}</b> ` : ''}${esc(s.text).replace(/\n/g, '<br>')}</li>`).join('') || '<li class="empty">No steps.</li>'}</ol></section></div>
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${r.notes.length ? `<h2>Notes</h2>${r.notes.map(n => `<p>${n.title ? `<b>${esc(n.title)}</b><br>` : ''}${esc(n.text).replace(/\n/g, '<br>')}</p>`).join('')}` : ''}</div>`;
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// What you have used and done is remembered on this device for each recipe, so you can leave and come back while cooking.
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const sk = 'rc_done:' + r.id; let done = store.get(sk, { i: [], s: [] }); if (!done || !Array.isArray(done.i)) done = { i: [], s: [] };
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const paint = () => {
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document.querySelectorAll('.rcing input').forEach(c => { const on = done.i.includes(+c.dataset.n); c.checked = on; c.nextElementSibling.style.cssText = on ? 'text-decoration:line-through;color:var(--muted)' : ''; });
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document.querySelectorAll('.rcsteps li[data-s]').forEach(li => li.classList.toggle('done', done.s.includes(+li.dataset.s)));
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$('#rcreset').hidden = !done.i.length && !done.s.length;
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};
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const flip = (list, n) => { const k = done[list].indexOf(n); if (k < 0) done[list].push(n); else done[list].splice(k, 1); if (done.i.length || done.s.length) store.set(sk, done); else store.del(sk); paint(); };
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document.querySelectorAll('.rcing input').forEach(c => c.onchange = () => flip('i', +c.dataset.n));
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document.querySelectorAll('.rcsteps li[data-s]').forEach(li => li.onclick = () => flip('s', +li.dataset.s));
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$('#rcreset').onclick = () => { done = { i: [], s: [] }; store.del(sk); paint(); };
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paint();
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if ($('#rcshare')) $('#rcshare').onclick = () => shareToChat(r.name + ' ' + location.origin + '/#/recipes/r/' + encodeURIComponent(slug));
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$('#rcplan').onclick = () => rcPlanPick(r.slug, r.name, r.id);
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$('#rcadd').onclick = async e => {
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const b = e.currentTarget; b.disabled = true;
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try { const o = await rcApi('/shopping/add-recipe', rcOpt('POST', { slug })); toast('Added to your shopping list'); b.disabled = false; return o; }
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catch (err) { toast(err.message); b.disabled = false; }
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};
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}
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async function rcShop() {
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const draw = async l => {
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if (!location.hash.startsWith('#/recipes/shop')) return;
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const open = l.items.filter(i => !i.checked), done = l.items.filter(i => i.checked), row = i => `<label class="row rcitem" style="cursor:pointer"><input type="checkbox" data-id="${esc(i.id)}"${i.checked ? ' checked' : ''}><span class="grow"${i.checked ? ' style="text-decoration:line-through;color:var(--muted)"' : ''}>${esc(i.text)}</span></label>`;
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$('#view').innerHTML = `<div class="wrap"><div class="ptop"><h1>Shopping list</h1></div>${rcTabs('shop')}
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<form id="rcnew" class="bar" style="margin:0 0 12px;gap:8px"><input type="text" id="rctext" placeholder="Add an item" autocomplete="off" style="flex:1"><button class="btn">Add</button></form>
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<div class="list">${open.map(row).join('') || '<p class="empty">Nothing to buy. Open a recipe and add its ingredients.</p>'}</div>
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${done.length ? `<h2>Got it</h2><div class="list">${done.map(row).join('')}</div><div class="bar" style="justify-content:flex-start"><button class="btn ghost" id="rcclear">Remove ticked items</button></div>` : ''}
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<p class="sub" style="margin-top:16px">Also in Tasks as the “Shopping” list: ticking an item there ticks it here.</p></div>`;
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document.querySelectorAll('.rcitem input').forEach(c => c.onchange = async () => {
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c.disabled = true; try { await rcApi('/shopping/check', rcOpt('POST', { id: c.dataset.id, checked: c.checked })); draw(await rcApi('/shopping')); } catch (e) { toast(e.message); c.checked = !c.checked; c.disabled = false; }
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});
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$('#rcnew').onsubmit = async e => { e.preventDefault(); const t = $('#rctext').value.trim(); if (!t) return; try { await rcApi('/shopping/add', rcOpt('POST', { text: t })); draw(await rcApi('/shopping')); } catch (err) { toast(err.message); } };
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if ($('#rcclear')) $('#rcclear').onclick = async () => { try { await rcApi('/shopping/clear', rcOpt('POST', {})); draw(await rcApi('/shopping')); } catch (e) { toast(e.message); } };
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};
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try { await rcApi('/shopping/sync', rcOpt('POST', {})); } catch {} // (opening the list also brings Tasks up to date)
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await draw(await rcApi('/shopping'));
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}
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// ---- Meal plan: a week at a time, shared by the family. Pick a recipe for a day, then add the week's ingredients to the shopping list in one tap.
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const rcYmd = d => `${d.getFullYear()}-${String(d.getMonth() + 1).padStart(2, '0')}-${String(d.getDate()).padStart(2, '0')}`;
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const rcMonday = d => { const x = new Date(d.getFullYear(), d.getMonth(), d.getDate()); x.setDate(x.getDate() - ((x.getDay() + 6) % 7)); return x; };
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const RC_MEALS = [['breakfast', 'Breakfast'], ['lunch', 'Lunch'], ['dinner', 'Dinner']];
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async function rcPlan(start) {
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const mon = start && /^\d{4}-\d{2}-\d{2}$/.test(start) ? rcMonday(new Date(start + 'T12:00:00')) : rcMonday(new Date()), days = [...Array(7)].map((_, i) => { const d = new Date(mon); d.setDate(d.getDate() + i); return d; });
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const from = rcYmd(days[0]), to = rcYmd(days[6]), plan = await rcApi(`/plan?from=${from}&to=${to}`); if (!location.hash.startsWith('#/recipes')) return;
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const shift = n => { const d = new Date(mon); d.setDate(d.getDate() + n); return '#/recipes/plan/' + rcYmd(d); }, today = rcYmd(new Date()), count = Object.values(plan).reduce((n, l) => n + l.length, 0);
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$('#view').innerHTML = `<div class="wrap"><div class="ptop"><h1>Recipes</h1></div>${rcTabs('plan')}
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<div class="bar" style="justify-content:space-between;align-items:center"><a class="btn ghost" href="${shift(-7)}" aria-label="Previous week">${icon('back')}</a><b>${days[0].toLocaleDateString(undefined, { month: 'short', day: 'numeric' })} – ${days[6].toLocaleDateString(undefined, { month: 'short', day: 'numeric' })}</b><a class="btn ghost" href="${shift(7)}" aria-label="Next week">${icon('chev')}</a></div>
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<div class="list">${days.map(d => { const k = rcYmd(d), es = (plan[k] || []).slice().sort((a, b) => RC_MEALS.findIndex(m => m[0] === a.meal) - RC_MEALS.findIndex(m => m[0] === b.meal));
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return `<div class="row" style="align-items:flex-start${k === today ? ';outline:2px solid var(--accent);outline-offset:-2px;border-radius:12px' : ''}"><span style="width:52px;flex:none"><b>${d.toLocaleDateString(undefined, { weekday: 'short' })}</b><small style="display:block">${d.getDate()}</small></span>
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<span class="grow">${es.map(e => `<span style="display:flex;align-items:center;gap:6px;margin:2px 0"><a href="#/recipes/r/${encodeURIComponent(e.slug)}" class="grow" style="white-space:normal">${esc(e.name)}${e.meal !== 'dinner' ? ` <small>· ${esc(e.meal)}</small>` : ''}</a><button class="ibtn" data-rm="${e.id}" aria-label="Remove ${esc(e.name)}" title="Remove">${icon('x')}</button></span>`).join('') || '<small>Nothing planned</small>'}</span>
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<button class="ibtn" data-add="${k}" aria-label="Plan a meal on ${d.toLocaleDateString(undefined, { weekday: 'long' })}" title="Add a meal">${icon('plus')}</button></div>`; }).join('')}</div>
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<div class="bar"><button class="btn" id="rcpshop"${count ? '' : ' disabled'}>${icon('check')}Add this week's ingredients to the shopping list</button><button class="btn ghost" id="rcpantry">Pantry</button></div><div id="rcphave"></div></div>`;
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document.querySelectorAll('[data-add]').forEach(b => b.onclick = () => rcPlanPick(null, '', '', b.dataset.add));
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document.querySelectorAll('[data-rm]').forEach(b => b.onclick = async () => { try { await rcApi('/plan/remove', rcOpt('POST', { id: b.dataset.rm })); rcPlan(rcYmd(mon)); } catch (e) { toast(e.message); } });
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$('#rcpantry').onclick = () => { location.hash = '#/recipes/pantry'; };
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if (count) rcApi(`/plan/pantry?from=${from}&to=${to}`).then(r => { const box = $('#rcphave'); if (!box || !r.items.length) return; const names = [...new Set(r.items.map(i => i.have))]; box.innerHTML = `<p class="sub" style="white-space:normal">You may already have ${esc(names.slice(0, 8).join(', '))}${names.length > 8 ? '…' : ''} (${r.items.length} ingredient${r.items.length === 1 ? '' : 's'} this week). They still go on the shopping list; tick them off there.</p>`; }).catch(() => {});
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$('#rcpshop').onclick = async e => { const b = e.currentTarget; b.disabled = true; try { const o = await rcApi('/plan/shop', rcOpt('POST', { from, to })); toast(`Ingredients for ${o.recipes} recipe${o.recipes === 1 ? '' : 's'} added`, { label: 'Open', run: () => { location.hash = '#/recipes/shop'; } }); } catch (er) { toast(er.message); } b.disabled = false; };
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}
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/** Choose the day and meal for a recipe (from a recipe page), or the recipe for a day (from the plan). */
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function rcPlanPick(slug, name, rid, date) {
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const el = openSheet(slug ? 'Plan ' + name : 'Add a meal', '', `<form id="rcpf">${slug ? '' : '<input type="search" id="rcpq" placeholder="Search your recipes" autocomplete="off" aria-label="Search recipes"><div class="list" id="rcpr" style="margin:8px 0"></div>'}
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<label for="rcpd">Day</label><input type="date" id="rcpd" value="${esc(date || rcYmd(new Date()))}" required><label for="rcpm">Meal</label><select id="rcpm">${RC_MEALS.map(m => `<option value="${m[0]}"${m[0] === 'dinner' ? ' selected' : ''}>${m[1]}</option>`).join('')}</select><div class="err" id="rcpe"></div>
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<div class="bar">${slug ? '<button class="btn" style="flex:1;justify-content:center">Add to plan</button>' : ''}</div></form>`);
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const save = async (sl, nm, id) => { try { await rcApi('/plan/add', rcOpt('POST', { date: el.querySelector('#rcpd').value, slug: sl, name: nm, rid: id, meal: el.querySelector('#rcpm').value })); closeSheet(); toast('Added to the meal plan', { label: 'Open', run: () => { location.hash = '#/recipes/plan/' + el.querySelector('#rcpd').value; } }); if (location.hash.startsWith('#/recipes/plan')) rcPlan(el.querySelector('#rcpd').value); } catch (e) { el.querySelector('#rcpe').textContent = e.message; } };
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el.querySelector('#rcpf').onsubmit = e => { e.preventDefault(); if (slug) save(slug, name, rid); };
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if (slug) return;
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let t = 0; const find = async () => { try { const r = await rcApi('/?page=1&q=' + encodeURIComponent(el.querySelector('#rcpq').value)); el.querySelector('#rcpr').innerHTML = r.items.slice(0, 8).map(x => `<a href="#" class="row" data-s="${esc(x.slug)}" data-n="${esc(x.name)}" data-i="${esc(x.id)}"><span class="grow">${esc(x.name)}</span></a>`).join('') || '<div class="row"><span class="grow"><small>No recipes found</small></span></div>'; el.querySelectorAll('#rcpr [data-s]').forEach(a => a.onclick = ev => { ev.preventDefault(); save(a.dataset.s, a.dataset.n, a.dataset.i); }); } catch (e) { el.querySelector('#rcpe').textContent = e.message; } };
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el.querySelector('#rcpq').oninput = () => { clearTimeout(t); t = setTimeout(find, 250); }; find();
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}
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