feat: extract Pagination component and use it on all paginated pages

- New lib/components/pagination/pagination.svelte with numbered pages,
  ellipsis for large ranges, and prev/next buttons
- All 6 admin pages (users, articles, videos, recordings, comments,
  queues) now show enumerated page numbers next to the "Showing X–Y of Z"
  label; offset is derived from page number * limit
- Public pages (videos, models, magazine) replace their inline
  totalPages/pageNumbers derived state with the shared component
- Removes ~80 lines of duplicated pagination logic across 9 files

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

packages/frontend/src/lib/components/pagination/pagination.svelte

@@ -0,0 +1,66 @@
+<script lang="ts">
+  import { Button } from "$lib/components/ui/button";
+  import { _ } from "svelte-i18n";
+
+  interface Props {
+    currentPage: number;
+    totalPages: number;
+    onPageChange: (page: number) => void;
+  }
+
+  let { currentPage, totalPages, onPageChange }: Props = $props();
+
+  const pageNumbers = $derived(() => {
+    const pages: (number | -1)[] = [];
+    if (totalPages <= 7) {
+      for (let i = 1; i <= totalPages; i++) pages.push(i);
+    } else {
+      pages.push(1);
+      if (currentPage > 3) pages.push(-1);
+      for (
+        let i = Math.max(2, currentPage - 1);
+        i <= Math.min(totalPages - 1, currentPage + 1);
+        i++
+      )
+        pages.push(i);
+      if (currentPage < totalPages - 2) pages.push(-1);
+      pages.push(totalPages);
+    }
+    return pages;
+  });
+</script>
+
+{#if totalPages > 1}
+  <div class="flex items-center gap-1">
+    <Button
+      variant="outline"
+      size="sm"
+      disabled={currentPage <= 1}
+      onclick={() => onPageChange(currentPage - 1)}
+    >
+      {$_("common.previous")}
+    </Button>
+    {#each pageNumbers() as p, i (i)}
+      {#if p === -1}
+        <span class="px-2 text-muted-foreground select-none">…</span>
+      {:else}
+        <Button
+          variant={p === currentPage ? "default" : "outline"}
+          size="sm"
+          class="min-w-9"
+          onclick={() => onPageChange(p)}
+        >
+          {p}
+        </Button>
+      {/if}
+    {/each}
+    <Button
+      variant="outline"
+      size="sm"
+      disabled={currentPage >= totalPages}
+      onclick={() => onPageChange(currentPage + 1)}
+    >
+      {$_("common.next")}
+    </Button>
+  </div>
+{/if}

packages/frontend/src/routes/admin/articles/+page.svelte

@@ -13,6 +13,7 @@
   import type { Article } from "$lib/types";
   import TimeAgo from "javascript-time-ago";
   import Meta from "$lib/components/meta/meta.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const { data } = $props();
 
@@ -204,7 +205,7 @@
 
   <!-- Pagination -->
   {#if data.total > data.limit}
-    <div class="flex items-center justify-between mt-4">
+    <div class="flex items-center justify-between mt-4 flex-wrap gap-3">
       <span class="text-sm text-muted-foreground">
         {$_("admin.users.showing", {
           values: {
@@ -214,32 +215,15 @@
           },
         })}
       </span>
-      <div class="flex gap-2">
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset === 0}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(Math.max(0, data.offset - data.limit)));
-            goto(`?${params.toString()}`);
-          }}
-        >
-          {$_("common.previous")}
-        </Button>
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset + data.limit >= data.total}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(data.offset + data.limit));
-            goto(`?${params.toString()}`);
-          }}
-        >
-          {$_("common.next")}
-        </Button>
-      </div>
+      <Pagination
+        currentPage={Math.floor(data.offset / data.limit) + 1}
+        totalPages={Math.ceil(data.total / data.limit)}
+        onPageChange={(p) => {
+          const params = new SvelteURLSearchParams(page.url.searchParams.toString());
+          params.set("offset", String((p - 1) * data.limit));
+          goto(`?${params.toString()}`);
+        }}
+      />
     </div>
   {/if}
 </div>

packages/frontend/src/routes/admin/comments/+page.svelte

@@ -11,6 +11,7 @@
   import * as Dialog from "$lib/components/ui/dialog";
   import TimeAgo from "javascript-time-ago";
   import Meta from "$lib/components/meta/meta.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const { data } = $props();
   const timeAgo = new TimeAgo("en");
@@ -153,7 +154,7 @@
   </div>
 
   {#if data.total > data.limit}
-    <div class="flex items-center justify-between mt-4">
+    <div class="flex items-center justify-between mt-4 flex-wrap gap-3">
       <span class="text-sm text-muted-foreground">
         {$_("admin.users.showing", {
           values: {
@@ -163,28 +164,15 @@
           },
         })}
       </span>
-      <div class="flex gap-2">
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset === 0}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(Math.max(0, data.offset - data.limit)));
-            goto(`?${params.toString()}`);
-          }}>{$_("common.previous")}</Button
-        >
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset + data.limit >= data.total}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(data.offset + data.limit));
-            goto(`?${params.toString()}`);
-          }}>{$_("common.next")}</Button
-        >
-      </div>
+      <Pagination
+        currentPage={Math.floor(data.offset / data.limit) + 1}
+        totalPages={Math.ceil(data.total / data.limit)}
+        onPageChange={(p) => {
+          const params = new SvelteURLSearchParams(page.url.searchParams.toString());
+          params.set("offset", String((p - 1) * data.limit));
+          goto(`?${params.toString()}`);
+        }}
+      />
     </div>
   {/if}
 </div>

packages/frontend/src/routes/admin/queues/+page.svelte

@@ -9,6 +9,7 @@
   import { Badge } from "$lib/components/ui/badge";
   import type { Job } from "$lib/services";
   import Meta from "$lib/components/meta/meta.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const { data } = $props();
 
@@ -271,7 +272,7 @@
     </div>
 
     {#if data.total > data.limit}
-      <div class="flex items-center justify-between mt-4">
+      <div class="flex items-center justify-between mt-4 flex-wrap gap-3">
         <span class="text-sm text-muted-foreground">
           {$_("admin.users.showing", {
             values: {
@@ -281,24 +282,11 @@
             },
           })}
         </span>
-        <div class="flex gap-2">
-          <Button
-            size="sm"
-            variant="outline"
-            disabled={data.offset === 0}
-            onclick={() => navigate({ offset: String(Math.max(0, data.offset - data.limit)) })}
-          >
-            {$_("common.previous")}
-          </Button>
-          <Button
-            size="sm"
-            variant="outline"
-            disabled={data.offset + data.limit >= data.total}
-            onclick={() => navigate({ offset: String(data.offset + data.limit) })}
-          >
-            {$_("common.next")}
-          </Button>
-        </div>
+        <Pagination
+          currentPage={Math.floor(data.offset / data.limit) + 1}
+          totalPages={Math.ceil(data.total / data.limit)}
+          onPageChange={(p) => navigate({ offset: String((p - 1) * data.limit) })}
+        />
       </div>
     {/if}
   {/if}

packages/frontend/src/routes/admin/recordings/+page.svelte

@@ -12,6 +12,7 @@
   import type { Recording } from "$lib/types";
   import TimeAgo from "javascript-time-ago";
   import Meta from "$lib/components/meta/meta.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const { data } = $props();
   const timeAgo = new TimeAgo("en");
@@ -179,7 +180,7 @@
   </div>
 
   {#if data.total > data.limit}
-    <div class="flex items-center justify-between mt-4">
+    <div class="flex items-center justify-between mt-4 flex-wrap gap-3">
       <span class="text-sm text-muted-foreground">
         {$_("admin.users.showing", {
           values: {
@@ -189,28 +190,15 @@
           },
         })}
       </span>
-      <div class="flex gap-2">
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset === 0}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(Math.max(0, data.offset - data.limit)));
-            goto(`?${params.toString()}`);
-          }}>{$_("common.previous")}</Button
-        >
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset + data.limit >= data.total}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(data.offset + data.limit));
-            goto(`?${params.toString()}`);
-          }}>{$_("common.next")}</Button
-        >
-      </div>
+      <Pagination
+        currentPage={Math.floor(data.offset / data.limit) + 1}
+        totalPages={Math.ceil(data.total / data.limit)}
+        onPageChange={(p) => {
+          const params = new SvelteURLSearchParams(page.url.searchParams.toString());
+          params.set("offset", String((p - 1) * data.limit));
+          goto(`?${params.toString()}`);
+        }}
+      />
     </div>
   {/if}
 </div>

packages/frontend/src/routes/admin/users/+page.svelte

@@ -13,6 +13,7 @@
   import * as Dialog from "$lib/components/ui/dialog";
   import type { User } from "$lib/types";
   import Meta from "$lib/components/meta/meta.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const { data } = $props();
 
@@ -228,7 +229,7 @@
 
   <!-- Pagination -->
   {#if data.total > data.limit}
-    <div class="flex items-center justify-between mt-4">
+    <div class="flex items-center justify-between mt-4 flex-wrap gap-3">
       <span class="text-sm text-muted-foreground">
         {$_("admin.users.showing", {
           values: {
@@ -238,32 +239,15 @@
           },
         })}
       </span>
-      <div class="flex gap-2">
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset === 0}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(Math.max(0, data.offset - data.limit)));
-            goto(`?${params.toString()}`);
-          }}
-        >
-          {$_("common.previous")}
-        </Button>
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset + data.limit >= data.total}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(data.offset + data.limit));
-            goto(`?${params.toString()}`);
-          }}
-        >
-          {$_("common.next")}
-        </Button>
-      </div>
+      <Pagination
+        currentPage={Math.floor(data.offset / data.limit) + 1}
+        totalPages={Math.ceil(data.total / data.limit)}
+        onPageChange={(p) => {
+          const params = new SvelteURLSearchParams(page.url.searchParams.toString());
+          params.set("offset", String((p - 1) * data.limit));
+          goto(`?${params.toString()}`);
+        }}
+      />
     </div>
   {/if}
 </div>

packages/frontend/src/routes/admin/videos/+page.svelte

@@ -12,6 +12,7 @@
   import * as Dialog from "$lib/components/ui/dialog";
   import type { Video } from "$lib/types";
   import Meta from "$lib/components/meta/meta.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const { data } = $props();
 
@@ -209,7 +210,7 @@
 
   <!-- Pagination -->
   {#if data.total > data.limit}
-    <div class="flex items-center justify-between mt-4">
+    <div class="flex items-center justify-between mt-4 flex-wrap gap-3">
       <span class="text-sm text-muted-foreground">
         {$_("admin.users.showing", {
           values: {
@@ -219,32 +220,15 @@
           },
         })}
       </span>
-      <div class="flex gap-2">
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset === 0}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(Math.max(0, data.offset - data.limit)));
-            goto(`?${params.toString()}`);
-          }}
-        >
-          {$_("common.previous")}
-        </Button>
-        <Button
-          size="sm"
-          variant="outline"
-          disabled={data.offset + data.limit >= data.total}
-          onclick={() => {
-            const params = new SvelteURLSearchParams(page.url.searchParams.toString());
-            params.set("offset", String(data.offset + data.limit));
-            goto(`?${params.toString()}`);
-          }}
-        >
-          {$_("common.next")}
-        </Button>
-      </div>
+      <Pagination
+        currentPage={Math.floor(data.offset / data.limit) + 1}
+        totalPages={Math.ceil(data.total / data.limit)}
+        onPageChange={(p) => {
+          const params = new SvelteURLSearchParams(page.url.searchParams.toString());
+          params.set("offset", String((p - 1) * data.limit));
+          goto(`?${params.toString()}`);
+        }}
+      />
     </div>
   {/if}
 </div>

packages/frontend/src/routes/magazine/+page.svelte

@@ -13,6 +13,7 @@
   import Meta from "$lib/components/meta/meta.svelte";
   import SexyBackground from "$lib/components/background/background.svelte";
   import PageHero from "$lib/components/page-hero/page-hero.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const timeAgo = new TimeAgo("en");
   const { data } = $props();
@@ -50,22 +51,6 @@
     goto(`?${params.toString()}`);
   }
 
-  const totalPages = $derived(Math.ceil(data.total / data.limit));
-
-  const pageNumbers = $derived(() => {
-    const pages: (number | -1)[] = [];
-    if (totalPages <= 7) {
-      for (let i = 1; i <= totalPages; i++) pages.push(i);
-    } else {
-      pages.push(1);
-      if (data.page > 3) pages.push(-1);
-      for (let i = Math.max(2, data.page - 1); i <= Math.min(totalPages - 1, data.page + 1); i++)
-        pages.push(i);
-      if (data.page < totalPages - 2) pages.push(-1);
-      pages.push(totalPages);
-    }
-    return pages;
-  });
 </script>
 
 <Meta title={$_("magazine.title")} description={$_("magazine.description")} />
@@ -308,38 +293,13 @@
     {/if}
 
     <!-- Pagination -->
-    {#if totalPages > 1}
+    {#if Math.ceil(data.total / data.limit) > 1}
       <div class="flex flex-col items-center gap-3 mt-10">
-        <div class="flex items-center gap-1">
-          <Button
-            variant="outline"
-            size="sm"
-            disabled={data.page <= 1}
-            onclick={() => goToPage(data.page - 1)}
-            class="border-primary/20 hover:bg-primary/10">{$_("common.previous")}</Button
-          >
-          {#each pageNumbers() as p, i (i)}
-            {#if p === -1}
-              <span class="px-2 text-muted-foreground select-none">…</span>
-            {:else}
-              <Button
-                variant={p === data.page ? "default" : "outline"}
-                size="sm"
-                onclick={() => goToPage(p)}
-                class={p === data.page
-                  ? "bg-gradient-to-r from-primary to-accent min-w-9"
-                  : "border-primary/20 hover:bg-primary/10 min-w-9"}>{p}</Button
-              >
-            {/if}
-          {/each}
-          <Button
-            variant="outline"
-            size="sm"
-            disabled={data.page >= totalPages}
-            onclick={() => goToPage(data.page + 1)}
-            class="border-primary/20 hover:bg-primary/10">{$_("common.next")}</Button
-          >
-        </div>
+        <Pagination
+          currentPage={data.page}
+          totalPages={Math.ceil(data.total / data.limit)}
+          onPageChange={goToPage}
+        />
         <p class="text-sm text-muted-foreground">
           {$_("common.total_results", { values: { total: data.total } })}
         </p>

packages/frontend/src/routes/models/+page.svelte

@@ -11,6 +11,7 @@
   import Meta from "$lib/components/meta/meta.svelte";
   import SexyBackground from "$lib/components/background/background.svelte";
   import PageHero from "$lib/components/page-hero/page-hero.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
 
   const { data } = $props();
 
@@ -43,22 +44,6 @@
     goto(`?${params.toString()}`);
   }
 
-  const totalPages = $derived(Math.ceil(data.total / data.limit));
-
-  const pageNumbers = $derived(() => {
-    const pages: (number | -1)[] = [];
-    if (totalPages <= 7) {
-      for (let i = 1; i <= totalPages; i++) pages.push(i);
-    } else {
-      pages.push(1);
-      if (data.page > 3) pages.push(-1);
-      for (let i = Math.max(2, data.page - 1); i <= Math.min(totalPages - 1, data.page + 1); i++)
-        pages.push(i);
-      if (data.page < totalPages - 2) pages.push(-1);
-      pages.push(totalPages);
-    }
-    return pages;
-  });
 </script>
 
 <Meta title={$_("models.title")} description={$_("models.description")} />
@@ -196,38 +181,13 @@
     {/if}
 
     <!-- Pagination -->
-    {#if totalPages > 1}
+    {#if Math.ceil(data.total / data.limit) > 1}
       <div class="flex flex-col items-center gap-3 mt-10">
-        <div class="flex items-center gap-1">
-          <Button
-            variant="outline"
-            size="sm"
-            disabled={data.page <= 1}
-            onclick={() => goToPage(data.page - 1)}
-            class="border-primary/20 hover:bg-primary/10">{$_("common.previous")}</Button
-          >
-          {#each pageNumbers() as p, i (i)}
-            {#if p === -1}
-              <span class="px-2 text-muted-foreground select-none">…</span>
-            {:else}
-              <Button
-                variant={p === data.page ? "default" : "outline"}
-                size="sm"
-                onclick={() => goToPage(p)}
-                class={p === data.page
-                  ? "bg-gradient-to-r from-primary to-accent min-w-9"
-                  : "border-primary/20 hover:bg-primary/10 min-w-9"}>{p}</Button
-              >
-            {/if}
-          {/each}
-          <Button
-            variant="outline"
-            size="sm"
-            disabled={data.page >= totalPages}
-            onclick={() => goToPage(data.page + 1)}
-            class="border-primary/20 hover:bg-primary/10">{$_("common.next")}</Button
-          >
-        </div>
+        <Pagination
+          currentPage={data.page}
+          totalPages={Math.ceil(data.total / data.limit)}
+          onPageChange={goToPage}
+        />
         <p class="text-sm text-muted-foreground">
           {$_("common.total_results", { values: { total: data.total } })}
         </p>

packages/frontend/src/routes/videos/+page.svelte

@@ -11,6 +11,7 @@
   import Meta from "$lib/components/meta/meta.svelte";
   import SexyBackground from "$lib/components/background/background.svelte";
   import PageHero from "$lib/components/page-hero/page-hero.svelte";
+  import Pagination from "$lib/components/pagination/pagination.svelte";
   import TimeAgo from "javascript-time-ago";
   import { formatVideoDuration } from "$lib/utils";
 
@@ -46,22 +47,6 @@
     goto(`?${params.toString()}`);
   }
 
-  const totalPages = $derived(Math.ceil(data.total / data.limit));
-
-  const pageNumbers = $derived(() => {
-    const pages: (number | -1)[] = [];
-    if (totalPages <= 7) {
-      for (let i = 1; i <= totalPages; i++) pages.push(i);
-    } else {
-      pages.push(1);
-      if (data.page > 3) pages.push(-1);
-      for (let i = Math.max(2, data.page - 1); i <= Math.min(totalPages - 1, data.page + 1); i++)
-        pages.push(i);
-      if (data.page < totalPages - 2) pages.push(-1);
-      pages.push(totalPages);
-    }
-    return pages;
-  });
 </script>
 
 <Meta title={$_("videos.title")} description={$_("videos.description")} />
@@ -256,38 +241,13 @@
     {/if}
 
     <!-- Pagination -->
-    {#if totalPages > 1}
+    {#if Math.ceil(data.total / data.limit) > 1}
       <div class="flex flex-col items-center gap-3 mt-10">
-        <div class="flex items-center gap-1">
-          <Button
-            variant="outline"
-            size="sm"
-            disabled={data.page <= 1}
-            onclick={() => goToPage(data.page - 1)}
-            class="border-primary/20 hover:bg-primary/10">{$_("common.previous")}</Button
-          >
-          {#each pageNumbers() as p, i (i)}
-            {#if p === -1}
-              <span class="px-2 text-muted-foreground select-none">…</span>
-            {:else}
-              <Button
-                variant={p === data.page ? "default" : "outline"}
-                size="sm"
-                onclick={() => goToPage(p)}
-                class={p === data.page
-                  ? "bg-gradient-to-r from-primary to-accent min-w-9"
-                  : "border-primary/20 hover:bg-primary/10 min-w-9"}>{p}</Button
-              >
-            {/if}
-          {/each}
-          <Button
-            variant="outline"
-            size="sm"
-            disabled={data.page >= totalPages}
-            onclick={() => goToPage(data.page + 1)}
-            class="border-primary/20 hover:bg-primary/10">{$_("common.next")}</Button
-          >
-        </div>
+        <Pagination
+          currentPage={data.page}
+          totalPages={Math.ceil(data.total / data.limit)}
+          onPageChange={goToPage}
+        />
         <p class="text-sm text-muted-foreground">
           {$_("common.total_results", { values: { total: data.total } })}
         </p>