Initial import of fitme3070.pt platform

Plain-PHP fleet platform with id.andmore.pt SSO. Wires shared/platform-tools
as a submodule (platform_update, backups, git/migration tools) like the other
platforms.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

config/functions_site.php

@@ -0,0 +1,95 @@
+<?php
+// ─── Public-site data (plain-PDO replacements for the old CI4 models) ─────────
+// The ported website/* partials read the same shapes the CI4 models returned.
+// Every query is defensive — the gym-content tables can be empty on a fresh DB.
+
+// fitme3070_info row (id=1). Always returns every key the views read, so empty
+// installs render without warnings.
+function site_info(PDO $pdo): array {
+    $cols = ['id','name','adress','phone','telephone','whatsapp','instagram',
+             'facebook','messenger','email','website','google_maps','google_maps_link'];
+    $row = [];
+    try {
+        $row = $pdo->query("SELECT * FROM fitme3070_info WHERE id = 1 LIMIT 1")
+                   ->fetch(PDO::FETCH_ASSOC) ?: [];
+    } catch (Throwable $e) { $row = []; }
+    foreach ($cols as $c) {
+        if (!array_key_exists($c, $row) || $row[$c] === null) $row[$c] = '';
+    }
+    return $row;
+}
+
+// Top navigation map (label => CI-style path). Kept identical to the original
+// so navbar/footer markup is unchanged; .htaccess rewrites these to site/*.php.
+function site_navbar(): array {
+    // One-page layout: Home, Equipa, Modalidades, Horário, Contactos are all
+    // anchor links on the single homepage. CrossFit is a separate page styled
+    // differently (see navbar.php for the 'crossfit_btn' flag).
+    return [
+        'Home'             => '#home',
+        'Equipa'           => '#equipa',
+        'Modalidades'      => '#modalidades',
+        'Horário'          => '#horario',
+        'Contactos'        => '#contactos',
+        'CrossFit'         => 'home/crossfit',   // separate page, navbar styles it specially
+    ];
+}
+
+function site_offer(PDO $pdo): array {
+    try {
+        return $pdo->query(
+            "SELECT * FROM website_offer
+             WHERE o_deleted_at IS NULL OR o_deleted_at = '0000-00-00 00:00:00' OR o_deleted_at = ''"
+        )->fetchAll(PDO::FETCH_ASSOC);
+    } catch (Throwable $e) { return []; }
+}
+
+function site_work_hours(PDO $pdo): array {
+    try { return $pdo->query("SELECT * FROM work_hours")->fetchAll(PDO::FETCH_ASSOC); }
+    catch (Throwable $e) { return []; }
+}
+
+function site_team(PDO $pdo): array {
+    try { return $pdo->query("SELECT * FROM team WHERE deleted_at IS NULL")->fetchAll(PDO::FETCH_ASSOC); }
+    catch (Throwable $e) { return []; }
+}
+
+function site_modalidades(PDO $pdo): array {
+    try {
+        return $pdo->query(
+            "SELECT * FROM modalidades WHERE deleted_at IS NULL ORDER BY item_order DESC"
+        )->fetchAll(PDO::FETCH_ASSOC);
+    } catch (Throwable $e) { return []; }
+}
+
+// ─── Image-path resolver ──────────────────────────────────────────────────────
+// DB stores either a bare filename ("1.jpg") or a full relative path
+// ("uploads/team/foto/1.jpg"). This normalises both to a working URL.
+// $base_dir is the upload subdirectory (e.g. "uploads/team/foto").
+function site_img_url($value, $base_dir): string {
+    // Coerce null/empty to empty string
+    $value = (string) $value;
+    if ($value === '') return '';
+    // Already a full URL
+    if (substr($value, 0, 4) === 'http') return $value;
+    // Already has the uploads/ prefix — use as-is
+    if (substr($value, 0, 8) === 'uploads/') return base_url($value);
+    // Bare filename — prepend the base directory
+    return base_url(rtrim((string) $base_dir, '/') . '/' . ltrim($value, '/'));
+}
+
+// Schedule joined to modalidades (name/colour/icon), optionally filtered by
+// local (e.g. 'crossfit'). Mirrors Horario_model::getAll().
+function site_horario(PDO $pdo, string $local = ''): array {
+    $sql = "SELECT h.*,
+                   TIME_FORMAT(h.hora_inicio, '%H:%i') AS hora_inicio,
+                   TIME_FORMAT(h.hora_fim,    '%H:%i') AS hora_fim,
+                   m.nome, m.cor, m.icon
+            FROM horario h
+            JOIN modalidades m ON m.m_id = h.id_modalidade";
+    $args = [];
+    if ($local !== '') { $sql .= " WHERE h.local = ?"; $args[] = $local; }
+    $sql .= " ORDER BY h.hora_inicio ASC, m.nome ASC";
+    try { $st = $pdo->prepare($sql); $st->execute($args); return $st->fetchAll(PDO::FETCH_ASSOC); }
+    catch (Throwable $e) { return []; }
+}