seedproject-web/app/src/pages/admin/projects/edit.astro

---
import AdminLayout from "../../../layouts/AdminLayout.astro";
---

<AdminLayout title="Edit project">
  <a href="/admin/projects" class="back">← All projects</a>
  <h1 id="ptitle">Project</h1>
  <p class="lead">Upload or replace gallery images, set the Instagram reel, then publish.</p>

  <section class="block">
    <label>Instagram reel URL</label>
    <input type="url" id="ig" placeholder="https://instagram.com/reel/…" />
    <p class="hint">Shown as the reel beside the case study.</p>
  </section>

  <section class="block">
    <div class="head">
      <label>Gallery</label>
      <button type="button" class="btn ghost sm" id="addSlot">+ Add image</button>
    </div>
    <div id="gallery" class="grid"></div>
  </section>

  <div class="footer">
    <button type="button" class="btn" id="save">Save &amp; publish</button>
    <p class="msg" id="msg" role="status" aria-live="polite"></p>
  </div>

  <style>
    .back { font-family:var(--mono); font-size:.62rem; letter-spacing:.12em; text-transform:uppercase;
      color:var(--ink4); text-decoration:none; display:inline-block; margin-bottom:1.25rem; }
    .back:hover { color:var(--ink); }
    .block { margin:2rem 0; }
    .block .head { display:flex; align-items:center; gap:1rem; margin-bottom:1rem; }
    .block .head label { margin:0; }
    .hint { font-size:.78rem; color:var(--ink4); margin:.4rem 0 0; }
    .btn.sm { padding:.35rem .7rem; font-size:.7rem; }
    .grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(11rem,1fr)); gap:1rem; }
    .slot { border:1px solid var(--rule); border-radius:2px; overflow:hidden; display:flex; flex-direction:column; }
    .thumb { position:relative; aspect-ratio:4/3; background:var(--card); display:flex; align-items:center;
      justify-content:center; overflow:hidden; }
    .thumb img { width:100%; height:100%; object-fit:cover; }
    .thumb .empty { font-family:var(--mono); font-size:.6rem; letter-spacing:.1em; text-transform:uppercase; color:var(--ink4); }
    .thumb.busy::after { content:"Uploading…"; position:absolute; inset:0; display:flex; align-items:center;
      justify-content:center; background:color-mix(in srgb, var(--paper) 80%, transparent);
      font-family:var(--mono); font-size:.65rem; color:var(--ink3); }
    .slot .cap { border:0; border-top:1px solid var(--rule); background:transparent; padding:.5rem .6rem;
      font-size:.8rem; color:var(--ink); font-family:var(--sans); width:100%; }
    .slot .cap:focus { outline:none; }
    .slot .acts { display:flex; border-top:1px solid var(--rule); }
    .slot .acts label, .slot .acts button { flex:1; text-align:center; padding:.45rem; font-family:var(--mono);
      font-size:.58rem; letter-spacing:.08em; text-transform:uppercase; color:var(--ink3); cursor:pointer;
      background:none; border:0; }
    .slot .acts label { border-right:1px solid var(--rule); }
    .slot .acts button:hover { color:var(--seal); } .slot .acts label:hover { color:var(--ink); }
    .slot .acts input { display:none; }
    .footer { position:sticky; bottom:0; display:flex; align-items:center; gap:1.5rem; padding:1rem 0;
      margin-top:2rem; border-top:1px solid var(--rule);
      background:color-mix(in srgb, var(--paper) 92%, transparent); }
  </style>

  <script>
    const slug = new URLSearchParams(location.search).get("slug") || "";
    const galleryEl = document.getElementById("gallery");
    const msg = document.getElementById("msg");
    const setMsg = (t, cls = "") => { msg.textContent = t; msg.className = "msg " + cls; };

    // in-memory model: [{src, alt, caption}]
    let items = [];

    function render() {
      galleryEl.innerHTML = "";
      items.forEach((it, i) => {
        const slot = document.createElement("div");
        slot.className = "slot";
        slot.innerHTML = `
          <div class="thumb" data-thumb>
            ${it.src ? `<img src="${it.src}" alt="">` : `<span class="empty">No image</span>`}
          </div>
          <input class="cap" placeholder="Caption" value="${(it.caption || "").replace(/"/g, "&quot;")}" data-cap>
          <div class="acts">
            <label>${it.src ? "Replace" : "Upload"}<input type="file" accept="image/*" data-file></label>
            <button type="button" data-remove>Remove</button>
          </div>`;
        slot.querySelector("[data-cap]").addEventListener("input", (e) => { items[i].caption = e.target.value; });
        slot.querySelector("[data-remove]").addEventListener("click", () => { items.splice(i, 1); render(); });
        slot.querySelector("[data-file]").addEventListener("change", (e) => upload(e.target.files[0], i, slot));
        galleryEl.appendChild(slot);
      });
    }

    async function upload(file, i, slot) {
      if (!file) return;
      const thumb = slot.querySelector("[data-thumb]");
      thumb.classList.add("busy");
      try {
        const fd = new FormData();
        fd.append("file", file);
        const r = await fetch("/api/media/upload", { method: "POST", credentials: "same-origin", body: fd });
        const d = await r.json();
        if (r.ok && d?.data?.url) {
          items[i].src = d.data.url;
          render();
        } else {
          setMsg(d?.error?.message || "Upload failed.", "error");
        }
      } catch { setMsg("Upload failed.", "error"); }
      finally { thumb.classList.remove("busy"); }
    }

    document.getElementById("addSlot").addEventListener("click", () => {
      items.push({ src: "", alt: "", caption: "" });
      render();
    });

    document.getElementById("save").addEventListener("click", async () => {
      const btn = document.getElementById("save");
      btn.disabled = true; setMsg("Saving…");
      try {
        const links = {};
        const ig = document.getElementById("ig").value.trim();
        if (ig) links.instagram = ig;
        const save = await fetch("/api/adminprojects/save", {
          method: "POST", credentials: "same-origin",
          headers: { "content-type": "application/json" },
          body: JSON.stringify({ slug, gallery: items, links }),
        });
        const sd = await save.json();
        if (!save.ok || !sd?.data?.ok) { setMsg(sd?.error?.message || "Save failed.", "error"); btn.disabled = false; return; }
        setMsg("Saved — publishing to the live site…");
        const pub = await fetch("/devconsole/rebuild", { method: "POST", credentials: "same-origin" });
        if (pub.ok) setMsg("Published. Changes are live.", "ok");
        else setMsg("Saved, but the publish build failed. Try again.", "error");
      } catch { setMsg("Something went wrong.", "error"); }
      finally { btn.disabled = false; }
    });

    (async () => {
      if (!slug) { setMsg("No project specified.", "error"); return; }
      try {
        const r = await fetch("/api/adminprojects/get?slug=" + encodeURIComponent(slug), { credentials: "same-origin" });
        const d = await r.json();
        if (!r.ok || !d?.data) { setMsg("Couldn't load the project.", "error"); return; }
        document.getElementById("ptitle").textContent = d.data.title;
        document.getElementById("ig").value = d.data.links?.instagram || "";
        items = Array.isArray(d.data.gallery) ? d.data.gallery : [];
        render();
      } catch { setMsg("Couldn't load the project.", "error"); }
    })();
  </script>
</AdminLayout>