negin-dental-clinic/lib/meshkee.js

// Meshkee Website API client
// Docs: https://api.meshkee.com/docs/website
// OpenAPI: https://api.meshkee.com/docs/website/openapi.json
//
// This site's apex domain is registered on Meshkee as businessId 36
// ("Negin Dental Clinic"). Public content lives under
// /tenants/{domain}/... and needs no authentication.

export const API_BASE = "https://api.meshkee.com/api/v1";
export const WEBSITE_DOMAIN =
  process.env.NEXT_PUBLIC_WEBSITE_DOMAIN || "negindentalclinic.ir";

// Customer account portal / business admin dashboard — separate Meshkee
// subdomains for this business (not implemented by this Next.js app).
export const CUSTOMER_PORTAL_URL = `https://customer.${WEBSITE_DOMAIN}`;
export const ADMIN_DASHBOARD_URL = `https://app.${WEBSITE_DOMAIN}`;

/**
 * Fetch a public `/tenants/{domain}/...` endpoint.
 * Returns `null` on any failure instead of throwing, so pages can render
 * a sane fallback rather than crash when the backend has nothing yet.
 */
async function tenantGet(path, { searchParams, revalidate = 300 } = {}) {
  const url = new URL(`${API_BASE}/tenants/${WEBSITE_DOMAIN}${path}`);
  if (searchParams) {
    for (const [key, value] of Object.entries(searchParams)) {
      if (value !== undefined && value !== null && value !== "") {
        url.searchParams.set(key, value);
      }
    }
  }
  try {
    const res = await fetch(url.toString(), {
      headers: { Accept: "application/json" },
      next: { revalidate },
    });
    if (!res.ok) return null;
    return await res.json();
  } catch {
    return null;
  }
}

/** { faviconUrl, logoUrl, logoDarkUrl, hasDedicatedFavicon } */
export async function getFavicon() {
  return tenantGet("/website/favicon", { revalidate: 3600 });
}

/** About, contacts, addresses, social — mostly unfilled for this tenant today. */
export async function getBusinessInfo() {
  return tenantGet("/website/business-info", { revalidate: 3600 });
}

/** { items, total, page, pageSize } */
export async function getBlogs({ page = 1, pageSize = 12, tag, type, categoryId, title } = {}) {
  const data = await tenantGet("/blogs", {
    searchParams: { page, pageSize, tag, type, categoryId, title },
    revalidate: 120,
  });
  return data || { items: [], total: 0, page, pageSize };
}

/** { blog } — preferred for /blog/{id}/{titleSlug} detail pages */
export async function getBlogById(blogId) {
  const data = await tenantGet(`/blogs/by-id/${encodeURIComponent(blogId)}`, {
    revalidate: 120,
  });
  return data?.blog ?? null;
}

export async function getBlogBySlug(slug) {
  const data = await tenantGet(`/blogs/${encodeURIComponent(slug)}`, {
    revalidate: 120,
  });
  return data?.blog ?? null;
}

/**
 * Submit the contact form. Client-side only (called from the browser).
 * Required: title, name, text. Optional: email, cellNumber.
 */
export async function submitContact({ title, name, text, email, cellNumber }) {
  const res = await fetch(
    `${API_BASE}/tenants/${WEBSITE_DOMAIN}/contact-submissions`,
    {
      method: "POST",
      headers: { "Content-Type": "application/json" },
      body: JSON.stringify({ title, name, text, email, cellNumber }),
    }
  );
  const data = await res.json().catch(() => ({}));
  if (!res.ok) {
    throw new Error(data?.message || "ارسال پیام با خطا مواجه شد.");
  }
  return data;
}

// ---------- blog field helpers ----------
// The public API doesn't publish a formal schema for blog items, so read
// defensively across the field-name variants Meshkee uses elsewhere
// (e.g. nameFa/titleFa-style localization) and fall back gracefully.

export function blogTitle(blog) {
  return blog?.titleFa || blog?.title || blog?.nameFa || blog?.name || "بدون عنوان";
}

export function blogExcerpt(blog) {
  return (
    blog?.excerpt ||
    blog?.summary ||
    blog?.description ||
    (typeof blog?.content === "string" ? stripHtml(blog.content).slice(0, 160) : "")
  );
}

export function blogCover(blog) {
  return (
    blog?.coverUrl ||
    blog?.coverImage ||
    blog?.imageUrl ||
    blog?.image?.url ||
    blog?.thumbnailUrl ||
    null
  );
}

export function blogDate(blog) {
  return blog?.publishedAt || blog?.createdAt || null;
}

export function blogContentHtml(blog) {
  const html = blog?.content || blog?.body || blog?.html || "";
  // The page already renders its own <h1> (the blog title). Demote any
  // <h1> the CMS editor put in the body copy so we never end up with two
  // on the same page.
  return html.replace(/<(\/?)h1(\s|>)/gi, "<$1h2$2");
}

export function stripHtml(html) {
  return String(html).replace(/<[^>]*>/g, " ").replace(/\s+/g, " ").trim();
}

export function faDate(iso) {
  if (!iso) return "";
  try {
    return new Intl.DateTimeFormat("fa-IR", {
      year: "numeric",
      month: "long",
      day: "numeric",
    }).format(new Date(iso));
  } catch {
    return "";
  }
}

/** Build the canonical `{titleSlug}` segment from a Persian title. */
export function slugifyFa(title) {
  return String(title || "")
    .trim()
    .replace(/\s+/g, "-")
    .replace(/[^؀-ۿ0-9A-Za-z-]/g, "");
}