orders search query also working now

assets/i18n/en/main.ftl

@@ -308,6 +308,7 @@ shop-title = Shop
 shop-subtitle = browse our products.
 shop-empty = There are no products here yet.
 search-placeholder = Search products…
+order-search-placeholder = Search orders…
 search-empty = Nothing matched your search:
 results-count = { $count } products
 sort-label = Sort

assets/i18n/sk/main.ftl

@@ -308,6 +308,7 @@ shop-title = Obchod
 shop-subtitle = prezrite si našu ponuku produktov.
 shop-empty = Zatiaľ tu nie sú žiadne produkty.
 search-placeholder = Hľadať produkty…
+order-search-placeholder = Hľadať objednávky…
 search-empty = Pre váš výraz sme nič nenašli:
 results-count = { $count } produktov
 sort-label = Zoradiť

assets/views/admin/orders/index.html

@@ -5,7 +5,24 @@
 {% block crumb %}{{ t(key="admin-orders", lang=lang | default(value='sk')) }}{% endblock crumb %}
 
 {% block content %}
-<h1 class="text-2xl font-bold text-on-surface-strong dark:text-on-surface-dark-strong">{{ t(key="admin-orders", lang=lang | default(value='sk')) }}</h1>
+{% set L = lang | default(value='sk') %}
+<div class="flex flex-wrap items-center justify-between gap-3">
+  <h1 class="text-2xl font-bold text-on-surface-strong dark:text-on-surface-dark-strong">{{ t(key="admin-orders", lang=L) }}</h1>
+
+  <!-- order search: order number, customer, email, company, phone, tracking -->
+  <form method="get" action="/admin/orders" role="search" class="relative w-full max-w-xs">
+    <span class="pointer-events-none absolute inset-y-0 left-0 flex items-center pl-3 text-on-surface/50 dark:text-on-surface-dark/50">
+      {{ ui::icon(name="search", size="size-5") }}
+    </span>
+    <input type="search" name="q" value="{{ query | default(value='') }}" autocomplete="off"
+      placeholder="{{ t(key='order-search-placeholder', lang=L) }}" aria-label="{{ t(key='order-search-placeholder', lang=L) }}"
+      class="w-full rounded-radius border border-outline bg-surface py-2 pl-10 pr-3 text-sm text-on-surface placeholder:text-on-surface/50 focus-visible:outline-2 focus-visible:outline-offset-2 focus-visible:outline-primary dark:border-outline-dark dark:bg-surface-dark-alt dark:text-on-surface-dark dark:placeholder:text-on-surface-dark/50 dark:focus-visible:outline-primary-dark">
+  </form>
+</div>
+
+{% if query and query != "" %}
+<p class="mt-2 text-sm text-on-surface/70 dark:text-on-surface-dark/70">{{ t(key="results-count", lang=L, count=total) }} · “{{ query }}”</p>
+{% endif %}
 
 <div class="mt-6 {{ ui::table_wrap_cls() }}">
   {% if orders | length > 0 %}