Auditoria: paginação com escolha de registros por página

Adiciona seletor de 10/25/50/100 registros por página e navegação por Anterior/Próxima + select de página, em vez de listar todos os números de página de uma vez (inviável com muitos registros). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

Auditoria: paginação com escolha de registros por página
Adiciona seletor de 10/25/50/100 registros por página e navegação por Anterior/Próxima + select de página, em vez de listar todos os números de página de uma vez (inviável com muitos registros). Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Willen Borges Coelho
1 parent 72556b0d
Showing 1 changed file with 47 additions and 16 deletions Show diff stats
public_html/auditoria.php
@@ -5,12 +5,18 @@ declare(strict_types=1);
 require __DIR__ . '/../src/bootstrap.php';
 Auth::requireAdmin();
-$perPage = 50;
+$perPageOptions = [10, 25, 50, 100];
+$perPage = (int) ($_GET['per'] ?? 50);
+if (!in_array($perPage, $perPageOptions, true)) {
+    $perPage = 50;
+}
+$total = (int) Database::pdo()->query('SELECT COUNT(*) FROM audit_log')->fetchColumn();
+$totalPages = max(1, (int) ceil($total / $perPage));
+
 $page = max(1, (int) ($_GET['p'] ?? 1));
+$page = min($page, $totalPages);
 $offset = ($page - 1) * $perPage;
-$total = (int) Database::pdo()->query('SELECT COUNT(*) FROM audit_log')->fetchColumn();
-
 $stmt = Database::pdo()->prepare(
     'SELECT * FROM audit_log ORDER BY criado_em DESC, id DESC LIMIT :limit OFFSET :offset'
 );
@@ -19,8 +25,6 @@ $stmt-&gt;bindValue(&#39;offset&#39;, $offset, PDO::PARAM_INT);
 $stmt->execute();
 $logs = $stmt->fetchAll();
-$totalPages = max(1, (int) ceil($total / $perPage));
-
 $acaoLabels = [
     'login'                 => 'Login',
     'login_negado'          => 'Login negado (sem permissão)',
@@ -42,9 +46,23 @@ View::header(&#39;Auditoria&#39;);
     <h1>Auditoria</h1>
     <p class="hint">
         Histórico de logins (inclusive tentativas com senha incorreta), alterações em
-        alunos, administradores e configurações. Mostrando <?= count($logs) ?> de <?= $total ?> registros.
+        alunos, administradores e configurações.
     </p>
+    <div style="display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:4px">
+        <span class="hint">
+            Mostrando <?= count($logs) ?> de <?= $total ?> registros — página <?= $page ?> de <?= $totalPages ?>
+        </span>
+        <form method="get" action="auditoria" style="display:flex;align-items:center;gap:8px;margin:0">
+            <label for="per" style="margin:0;white-space:nowrap">Por página</label>
+            <select id="per" name="per" onchange="this.form.submit()" style="margin:0;width:auto">
+                <?php foreach ($perPageOptions as $opt): ?>
+                    <option value="<?= $opt ?>" <?= $opt === $perPage ? 'selected' : '' ?>><?= $opt ?></option>
+                <?php endforeach; ?>
+            </select>
+        </form>
+    </div>
+
     <table>
         <tr>
             <th>Data/hora</th>
@@ -70,16 +88,29 @@ View::header(&#39;Auditoria&#39;);
     </table>
     <?php if ($totalPages > 1): ?>
-    <p style="margin-top:12px">
-        <?php for ($p = 1; $p <= $totalPages; $p++): ?>
-            <?php if ($p === $page): ?>
-                <strong><?= $p ?></strong>
-            <?php else: ?>
-                <a href="auditoria?p=<?= $p ?>"><?= $p ?></a>
-            <?php endif; ?>
-            <?php if ($p < $totalPages): ?> | <?php endif; ?>
-        <?php endfor; ?>
-    </p>
+    <div style="display:flex;align-items:center;gap:10px;margin-top:16px;flex-wrap:wrap">
+        <?php if ($page > 1): ?>
+            <a class="btn secondary" href="auditoria?per=<?= $perPage ?>&p=<?= $page - 1 ?>">&larr; Anterior</a>
+        <?php else: ?>
+            <span class="btn secondary" style="opacity:.4;pointer-events:none">&larr; Anterior</span>
+        <?php endif; ?>
+
+        <form method="get" action="auditoria" style="display:flex;align-items:center;gap:8px;margin:0">
+            <input type="hidden" name="per" value="<?= $perPage ?>">
+            <label for="p" style="margin:0;white-space:nowrap">Página</label>
+            <select id="p" name="p" onchange="this.form.submit()" style="margin:0;width:auto">
+                <?php for ($p = 1; $p <= $totalPages; $p++): ?>
+                    <option value="<?= $p ?>" <?= $p === $page ? 'selected' : '' ?>><?= $p ?> de <?= $totalPages ?></option>
+                <?php endfor; ?>
+            </select>
+        </form>
+
+        <?php if ($page < $totalPages): ?>
+            <a class="btn secondary" href="auditoria?per=<?= $perPage ?>&p=<?= $page + 1 ?>">Próxima &rarr;</a>
+        <?php else: ?>
+            <span class="btn secondary" style="opacity:.4;pointer-events:none">Próxima &rarr;</span>
+        <?php endif; ?>
+    </div>
     <?php endif; ?>
 </div>
 <?php
	@@ -5,12 +5,18 @@ declare(strict_types=1);		@@ -5,12 +5,18 @@ declare(strict_types=1);
5	require __DIR__ . '/../src/bootstrap.php';	5	require __DIR__ . '/../src/bootstrap.php';
6	Auth::requireAdmin();	6	Auth::requireAdmin();
7		7
8	-$perPage = 50;	8	+$perPageOptions = [10, 25, 50, 100];
		9	+$perPage = (int) ($_GET['per'] ?? 50);
		10	+if (!in_array($perPage, $perPageOptions, true)) {
		11	+ $perPage = 50;
		12	+}
		13	+$total = (int) Database::pdo()->query('SELECT COUNT(*) FROM audit_log')->fetchColumn();
		14	+$totalPages = max(1, (int) ceil($total / $perPage));
		15	+
9	$page = max(1, (int) ($_GET['p'] ?? 1));	16	$page = max(1, (int) ($_GET['p'] ?? 1));
		17	+$page = min($page, $totalPages);
10	$offset = ($page - 1) * $perPage;	18	$offset = ($page - 1) * $perPage;
11		19
12	-$total = (int) Database::pdo()->query('SELECT COUNT(*) FROM audit_log')->fetchColumn();
13	-
14	$stmt = Database::pdo()->prepare(	20	$stmt = Database::pdo()->prepare(
15	'SELECT * FROM audit_log ORDER BY criado_em DESC, id DESC LIMIT :limit OFFSET :offset'	21	'SELECT * FROM audit_log ORDER BY criado_em DESC, id DESC LIMIT :limit OFFSET :offset'
16	);	22	);
	@@ -19,8 +25,6 @@ $stmt->bindValue('offset', $offset, PDO::PARAM_INT);		@@ -19,8 +25,6 @@ $stmt->bindValue('offset', $offset, PDO::PARAM_INT);
19	$stmt->execute();	25	$stmt->execute();
20	$logs = $stmt->fetchAll();	26	$logs = $stmt->fetchAll();
21		27
22	-$totalPages = max(1, (int) ceil($total / $perPage));
23	-
24	$acaoLabels = [	28	$acaoLabels = [
25	'login' => 'Login',	29	'login' => 'Login',
26	'login_negado' => 'Login negado (sem permissão)',	30	'login_negado' => 'Login negado (sem permissão)',
	@@ -42,9 +46,23 @@ View::header('Auditoria');		@@ -42,9 +46,23 @@ View::header('Auditoria');
42	<h1>Auditoria</h1>	46	<h1>Auditoria</h1>
43	<p class="hint">	47	<p class="hint">
44	Histórico de logins (inclusive tentativas com senha incorreta), alterações em	48	Histórico de logins (inclusive tentativas com senha incorreta), alterações em
45	- alunos, administradores e configurações. Mostrando <?= count($logs) ?> de <?= $total ?> registros.	49	+ alunos, administradores e configurações.
46	</p>	50	</p>
47		51
		52	+ <div style="display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;margin-bottom:4px">
		53	+ <span class="hint">
		54	+ Mostrando <?= count($logs) ?> de <?= $total ?> registros — página <?= $page ?> de <?= $totalPages ?>
		55	+ </span>
		56	+ <form method="get" action="auditoria" style="display:flex;align-items:center;gap:8px;margin:0">
		57	+ <label for="per" style="margin:0;white-space:nowrap">Por página</label>
		58	+ <select id="per" name="per" onchange="this.form.submit()" style="margin:0;width:auto">
		59	+ <?php foreach ($perPageOptions as $opt): ?>
		60	+ <option value="<?= $opt ?>" <?= $opt === $perPage ? 'selected' : '' ?>><?= $opt ?></option>
		61	+ <?php endforeach; ?>
		62	+ </select>
		63	+ </form>
		64	+ </div>
		65	+
48	<table>	66	<table>
49	<tr>	67	<tr>
50	<th>Data/hora</th>	68	<th>Data/hora</th>
	@@ -70,16 +88,29 @@ View::header('Auditoria');		@@ -70,16 +88,29 @@ View::header('Auditoria');
70	</table>	88	</table>
71		89
72	<?php if ($totalPages > 1): ?>	90	<?php if ($totalPages > 1): ?>
73	- <p style="margin-top:12px">
74	- <?php for ($p = 1; $p <= $totalPages; $p++): ?>
75	- <?php if ($p === $page): ?>
76	- <strong><?= $p ?></strong>
77	- <?php else: ?>
78	- <a href="auditoria?p=<?= $p ?>"><?= $p ?></a>
79	- <?php endif; ?>
80	- <?php if ($p < $totalPages): ?> \| <?php endif; ?>
81	- <?php endfor; ?>
82	- </p>	91	+ <div style="display:flex;align-items:center;gap:10px;margin-top:16px;flex-wrap:wrap">
		92	+ <?php if ($page > 1): ?>
		93	+ <a class="btn secondary" href="auditoria?per=<?= $perPage ?>&p=<?= $page - 1 ?>">← Anterior</a>
		94	+ <?php else: ?>
		95	+ <span class="btn secondary" style="opacity:.4;pointer-events:none">← Anterior</span>
		96	+ <?php endif; ?>
		97	+
		98	+ <form method="get" action="auditoria" style="display:flex;align-items:center;gap:8px;margin:0">
		99	+ <input type="hidden" name="per" value="<?= $perPage ?>">
		100	+ <label for="p" style="margin:0;white-space:nowrap">Página</label>
		101	+ <select id="p" name="p" onchange="this.form.submit()" style="margin:0;width:auto">
		102	+ <?php for ($p = 1; $p <= $totalPages; $p++): ?>
		103	+ <option value="<?= $p ?>" <?= $p === $page ? 'selected' : '' ?>><?= $p ?> de <?= $totalPages ?></option>
		104	+ <?php endfor; ?>
		105	+ </select>
		106	+ </form>
		107	+
		108	+ <?php if ($page < $totalPages): ?>
		109	+ <a class="btn secondary" href="auditoria?per=<?= $perPage ?>&p=<?= $page + 1 ?>">Próxima →</a>
		110	+ <?php else: ?>
		111	+ <span class="btn secondary" style="opacity:.4;pointer-events:none">Próxima →</span>
		112	+ <?php endif; ?>
		113	+ </div>
83	<?php endif; ?>	114	<?php endif; ?>
84	</div>	115	</div>
85	<?php	116	<?php