laoyang
dd957d45bd
纯结构性重构，不改变任何功能。 - config.php 由 739 行缩减为 42 行，改为纯引导入口；新增 ROOT_DIR 常量 统一拼接绝对路径（lib/ 内模块的 __DIR__ 会指向 lib/，必须替换） - 新增 lib/ 五个模块 db.php / helpers.php / auth.php / movies.php / stats.php， 由 config.php 按 db → helpers → auth → movies → stats 顺序加载 - add.php、edit.php 各自约 80 行重复的 POST 处理改为调用 resolveCinemaId / resolvePersonIds / linkViewers / uploadImageFile / saveBase64Image / uploadMultiplePhotos / deleteStoredFile - cinemas.php、persons.php 中重复 4 次的颜色校验改用 normalizeHexColor() - toggleNewViewer / removeViewerRow / toggleNewCinema 下沉至 js/main.js， add.php 中的 removeViewer 统一更名为 removeViewerRow - 删除死代码：imageUrl()（全项目无调用）；cinemas.php 配色数组中本就会被 array_slice 丢弃的 extra 颜色逻辑，简化为单条扁平 50 元素数组 - README 目录结构补充 lib/ 说明 验证方式：以便携 PHP 8.4 搭建 A/B 回归环境，播种固定数据后遍历 47 个 GET/POST 端点录制「状态码 + 响应体」。重构前后 42 个逐字节相同、2 个仅 上传文件名时间戳不同、3 个差异均为内联脚本下沉（已单独校验函数体逐字符 等价，剥离脚本后 HTML 标记完全一致）。24 个 PHP 文件语法检查全部通过。
480 lines
22 KiB
PHP
480 lines
22 KiB
PHP
<?php
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// ============================================
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// 文件: persons.php (含头像裁剪)
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// ============================================
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require_once 'config.php';
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checkLogin();
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$admin = getCurrentAdmin();
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$db = getDB();
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$message = '';
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$error = '';
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// ---------- 处理添加 ----------
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if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['action']) && $_POST['action'] === 'add') {
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$name = trim($_POST['name'] ?? '');
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$color = normalizeHexColor($_POST['color'] ?? '#888888');
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// 头像 base64
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$avatar_base64 = $_POST['avatar_base64'] ?? '';
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if (empty($name)) {
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$error = '姓名不能为空';
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} else {
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// 检查重复
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$stmt = $db->prepare("SELECT id FROM persons WHERE name = ?");
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$stmt->execute([$name]);
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if ($stmt->fetch()) {
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$error = '该姓名已存在';
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} else {
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// 保存头像
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$avatar_path = null;
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if (!empty($avatar_base64)) {
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$avatar_path = saveBase64Image($avatar_base64, AVATAR_DIR, 'avatar');
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}
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$stmt = $db->prepare("INSERT INTO persons (name, color, avatar) VALUES (?, ?, ?)");
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$stmt->execute([$name, $color, $avatar_path]);
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$message = '观影人添加成功';
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}
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}
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}
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// ---------- 处理编辑 ----------
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if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['action']) && $_POST['action'] === 'edit') {
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$id = (int)$_POST['id'];
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$name = trim($_POST['name'] ?? '');
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$color = normalizeHexColor($_POST['color'] ?? '#888888');
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$avatar_base64 = $_POST['avatar_base64'] ?? '';
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if (empty($name)) {
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$error = '姓名不能为空';
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} else {
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// 检查重复
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$stmt = $db->prepare("SELECT id FROM persons WHERE name = ? AND id != ?");
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$stmt->execute([$name, $id]);
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if ($stmt->fetch()) {
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$error = '该姓名已存在';
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} else {
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// 获取旧头像
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$stmt = $db->prepare("SELECT avatar FROM persons WHERE id = ?");
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$stmt->execute([$id]);
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$old = $stmt->fetch();
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$old_avatar = $old['avatar'] ?? null;
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// 保存新头像
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$avatar_path = $old_avatar;
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if (!empty($avatar_base64)) {
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// 删除旧头像
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deleteStoredFile($old_avatar);
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$avatar_path = saveBase64Image($avatar_base64, AVATAR_DIR, 'avatar');
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}
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$stmt = $db->prepare("UPDATE persons SET name = ?, color = ?, avatar = ? WHERE id = ?");
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$stmt->execute([$name, $color, $avatar_path, $id]);
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$message = '观影人信息已更新';
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}
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}
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}
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// ---------- 处理删除 ----------
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if (isset($_GET['action']) && $_GET['action'] === 'delete' && isset($_GET['id'])) {
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$id = (int)$_GET['id'];
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$stmt = $db->prepare("SELECT COUNT(*) FROM viewers WHERE person_id = ?");
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$stmt->execute([$id]);
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$count = $stmt->fetchColumn();
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if ($count > 0) {
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$error = "该观影人关联了 {$count} 部电影，不能直接删除。请先移除关联。";
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} else {
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// 删除头像文件
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$stmt = $db->prepare("SELECT avatar FROM persons WHERE id = ?");
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$stmt->execute([$id]);
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$row = $stmt->fetch();
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if ($row) {
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deleteStoredFile($row['avatar']);
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}
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$stmt = $db->prepare("DELETE FROM persons WHERE id = ?");
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$stmt->execute([$id]);
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$message = '观影人已删除';
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}
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}
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// ---------- 获取列表 ----------
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$stmt = $db->query("SELECT * FROM persons ORDER BY name");
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$persons = $stmt->fetchAll();
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// ---------- 获取编辑数据 ----------
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$edit_data = null;
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if (isset($_GET['action']) && $_GET['action'] === 'edit' && isset($_GET['id'])) {
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$id = (int)$_GET['id'];
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$stmt = $db->prepare("SELECT * FROM persons WHERE id = ?");
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$stmt->execute([$id]);
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$edit_data = $stmt->fetch();
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if (!$edit_data) header('Location: persons.php');
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}
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// 50种预设颜色
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$preset_colors = [
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'#e74c3c','#c0392b','#e67e22','#d35400','#f39c12',
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'#f1c40f','#f7dc6f','#2ecc71','#27ae60','#1abc9c',
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'#16a085','#3498db','#2980b9','#9b59b6','#8e44ad',
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'#34495e','#2c3e50','#e84393','#fd79a8','#00b894',
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'#00cec9','#0984e3','#6c5ce7','#fdcb6e','#e17055',
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'#d63031','#f0932b','#6ab04c','#22a6b3','#4834d4',
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'#be2edd','#130f40','#535c68','#95afc0','#7ed6df',
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'#e056a0','#ffb142','#33d9b2','#227093','#218c74',
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'#b33939','#cd6133','#f97f51','#82589f','#3dc1d3',
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'#b8e994','#78e08f','#f6b93b','#e55039','#4a69bd'
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];
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?>
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>观影人管理 - 电影日志</title>
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<link rel="stylesheet" href="css/style.css">
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<!-- Cropper.js -->
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/cropperjs/1.5.13/cropper.min.css">
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<style>
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.container { max-width: 900px; margin: 0 auto; padding: 20px; }
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.card { background: var(--card-bg); border-radius: 16px; padding: 24px 28px; box-shadow: var(--shadow); margin-bottom: 24px; }
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.card h2 { font-size: 22px; font-weight: 700; margin: 0 0 8px; color: var(--text-primary); }
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.card .sub { color: var(--text-secondary); font-size: 14px; margin-bottom: 16px; }
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.form-group { margin-bottom: 16px; }
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.form-group label { display: block; font-weight: 600; font-size: 14px; color: var(--text-primary); margin-bottom: 4px; }
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.form-group input { width: 100%; padding: 10px 14px; border: 1px solid var(--border-color); border-radius: 8px; font-size: 15px; box-sizing: border-box; }
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.form-group input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(230,126,34,0.12); }
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.form-row { display: flex; gap: 16px; flex-wrap: wrap; }
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.form-row .form-group { flex: 1; min-width: 180px; }
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.btn { padding: 10px 20px; border-radius: 8px; font-size: 14px; font-weight: 600; border: none; cursor: pointer; transition: var(--transition); text-decoration: none; display: inline-block; }
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.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: #fff; }
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.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(230,126,34,0.35); }
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.btn-danger { background: #e74c3c; color: #fff; }
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.btn-danger:hover { background: #c0392b; }
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.btn-outline { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-color); }
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.btn-outline:hover { background: var(--bg-secondary); }
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.btn-sm { padding: 4px 12px; font-size: 13px; }
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.message-box { padding: 10px 14px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
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.message-box.success { background: rgba(39,174,96,0.08); border: 1px solid rgba(39,174,96,0.2); color: #27ae60; }
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.message-box.error { background: rgba(231,76,60,0.08); border: 1px solid rgba(231,76,60,0.2); color: #e74c3c; }
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.table-wrap { overflow-x: auto; }
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table { width: 100%; border-collapse: collapse; font-size: 14px; }
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table th { text-align: left; padding: 10px 8px; border-bottom: 2px solid var(--border-color); color: var(--text-secondary); font-weight: 600; }
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table td { padding: 10px 8px; border-bottom: 1px solid var(--border-color); }
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table tr:hover td { background: var(--bg-secondary); }
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.actions { display: flex; gap: 8px; }
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.empty-row { text-align: center; color: var(--text-secondary); padding: 20px 0; }
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.preset-grid { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
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.preset-color { display: inline-block; width: 28px; height: 28px; border-radius: 50%; cursor: pointer; border: 2px solid transparent; transition: 0.2s; }
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.preset-color:hover { transform: scale(1.15); }
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.preset-color.active { border-color: #333; }
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/* 头像样式 */
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.avatar-upload {
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display: flex;
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align-items: center;
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gap: 12px;
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flex-wrap: wrap;
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}
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.avatar-preview {
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width: 60px;
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height: 60px;
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border-radius: 50%;
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object-fit: cover;
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border: 2px solid var(--border-color);
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}
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.avatar-upload input[type="file"] {
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flex: 1;
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padding: 6px;
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}
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.current-avatar {
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display: flex;
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align-items: center;
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gap: 8px;
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color: var(--text-secondary);
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font-size: 14px;
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}
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/* 裁剪模态框 */
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.modal-overlay {
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display: none;
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position: fixed;
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top: 0; left: 0; right: 0; bottom: 0;
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background: rgba(0,0,0,0.6);
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z-index: 999;
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justify-content: center;
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align-items: center;
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}
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.modal-overlay.active {
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display: flex;
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}
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.modal-content {
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background: var(--card-bg);
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max-width: 600px;
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width: 90%;
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padding: 24px;
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border-radius: 16px;
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box-shadow: 0 20px 60px rgba(0,0,0,0.5);
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max-height: 90vh;
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overflow-y: auto;
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}
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.modal-content .modal-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 16px;
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}
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.modal-content .modal-header h3 {
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margin: 0;
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}
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.modal-content .modal-header .close-btn {
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background: none;
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border: none;
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font-size: 28px;
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cursor: pointer;
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color: var(--text-secondary);
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}
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.modal-content .modal-body img {
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max-width: 100%;
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display: block;
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}
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.modal-content .modal-footer {
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margin-top: 16px;
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display: flex;
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gap: 12px;
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justify-content: flex-end;
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}
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@media (max-width: 600px) {
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.card { padding: 16px; }
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.form-row { flex-direction: column; }
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.actions { flex-wrap: wrap; }
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.modal-content { width: 95%; padding: 16px; }
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}
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</style>
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</head>
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<body>
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<?php include 'nav.php'; ?>
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<main class="main-content">
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<div class="container">
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<?php if ($message): ?><div class="message-box success"><?= h($message) ?></div><?php endif; ?>
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<?php if ($error): ?><div class="message-box error"><?= $error ?></div><?php endif; ?>
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<!-- 添加/编辑表单 -->
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<div class="card">
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<h2><?= $edit_data ? '✏️ 编辑观影人' : '➕ 添加观影人' ?></h2>
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<p class="sub"><?= $edit_data ? '修改观影人信息' : '录入新的观影人' ?></p>
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<form method="POST" action="" id="personForm" enctype="multipart/form-data">
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<input type="hidden" name="action" value="<?= $edit_data ? 'edit' : 'add' ?>">
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<?php if ($edit_data): ?><input type="hidden" name="id" value="<?= $edit_data['id'] ?>"><?php endif; ?>
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<!-- 隐藏字段存放裁剪后的 base64 -->
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<input type="hidden" name="avatar_base64" id="avatar_base64" value="">
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<div class="form-row">
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<div class="form-group">
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<label>姓名 <span class="hint">*必填</span></label>
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<input type="text" name="name" value="<?= $edit_data ? h($edit_data['name']) : '' ?>" placeholder="如：张三" required>
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</div>
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</div>
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<div class="form-group">
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<label>主题颜色</label>
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<div style="display: flex; gap: 10px; align-items: center; flex-wrap: wrap;">
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<input type="color" name="color" id="colorPicker" value="<?= $edit_data ? h($edit_data['color']) : '#888888' ?>" style="width:50px;height:40px;padding:0;border:none;cursor:pointer;">
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<span style="font-size:13px;color:var(--text-secondary);">点击色块选择，或使用拾色器</span>
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</div>
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<div class="preset-grid">
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<?php foreach ($preset_colors as $pc): ?>
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<span class="preset-color" data-color="<?= $pc ?>" style="background:<?= $pc ?>;" onclick="setColor('<?= $pc ?>')"></span>
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<?php endforeach; ?>
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</div>
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</div>
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<div class="form-group">
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<label>头像</label>
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<div class="avatar-upload">
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<?php if ($edit_data && $edit_data['avatar']): ?>
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<img src="/<?= $edit_data['avatar'] ?>" class="avatar-preview" id="avatarPreview">
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<?php else: ?>
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<img src="<?= getAvatarUrl(null, $edit_data['name'] ?? '') ?>" class="avatar-preview" id="avatarPreview">
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<?php endif; ?>
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<input type="file" name="avatar_upload" id="avatarUpload" accept="image/*">
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<span style="font-size:13px;color:var(--text-secondary);">点击选择图片，裁剪后生效</span>
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</div>
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<?php if ($edit_data && $edit_data['avatar']): ?>
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<div class="current-avatar">
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当前头像：<img src="/<?= $edit_data['avatar'] ?>" style="width:30px;height:30px;border-radius:50%;vertical-align:middle;">
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<a href="javascript:void(0)" onclick="removeAvatar()" style="color:var(--danger, #e74c3c);font-size:13px;">删除</a>
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</div>
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<?php endif; ?>
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</div>
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<div style="margin-top:8px;">
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<button type="submit" class="btn btn-primary">💾 保存</button>
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<?php if ($edit_data): ?><a href="persons.php" class="btn btn-outline">取消编辑</a><?php endif; ?>
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</div>
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</form>
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</div>
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<!-- 列表 -->
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<div class="card">
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<h2>👥 观影人列表</h2>
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<p class="sub">共 <?= count($persons) ?> 人</p>
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<div class="table-wrap">
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<?php if (count($persons) > 0): ?>
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<table>
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<thead><tr><th>头像</th><th>姓名</th><th>颜色</th><th>操作</th></tr></thead>
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<tbody>
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<?php foreach ($persons as $p): ?>
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<tr>
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<td>
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<img src="<?= getAvatarUrl($p['avatar'], $p['name']) ?>" style="width:30px;height:30px;border-radius:50%;object-fit:cover;vertical-align:middle;">
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</td>
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<td>
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<span style="display:inline-block;width:12px;height:12px;border-radius:50%;background:<?= h($p['color'] ?: '#888888') ?>;vertical-align:middle;margin-right:6px;"></span>
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<?= h($p['name']) ?>
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</td>
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<td><span style="background:<?= h($p['color'] ?: '#888888') ?>;padding:2px 10px;border-radius:4px;color:#fff;font-size:12px;"><?= h($p['color'] ?: '#888888') ?></span></td>
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<td>
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<div class="actions">
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<a href="?action=edit&id=<?= $p['id'] ?>" class="btn btn-outline btn-sm">✏️ 编辑</a>
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<a href="?action=delete&id=<?= $p['id'] ?>" class="btn btn-danger btn-sm" onclick="return confirm('确定删除「<?= h($p['name']) ?>」吗？')">🗑️ 删除</a>
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</div>
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</td>
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</tr>
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<?php endforeach; ?>
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</tbody>
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</table>
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<?php else: ?>
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<div class="empty-row">暂无观影人，请添加</div>
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<?php endif; ?>
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</div>
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</div>
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</div>
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</main>
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<!-- 裁剪模态框 -->
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<div class="modal-overlay" id="cropModal">
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<div class="modal-content">
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<div class="modal-header">
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<h3>✂️ 裁剪头像</h3>
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<button class="close-btn" onclick="closeCrop()">×</button>
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</div>
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<div class="modal-body">
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<img id="cropImage" src="">
|
||
</div>
|
||
<div class="modal-footer">
|
||
<button class="btn btn-outline" onclick="closeCrop()">取消</button>
|
||
<button class="btn btn-primary" onclick="cropSave()">确认裁剪</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- Cropper.js -->
|
||
<script src="https://cdnjs.cloudflare.com/ajax/libs/cropperjs/1.5.13/cropper.min.js"></script>
|
||
<script>
|
||
let cropper = null;
|
||
let currentFile = null;
|
||
|
||
// ---------- 颜色 ----------
|
||
function setColor(color) {
|
||
document.getElementById('colorPicker').value = color;
|
||
document.querySelectorAll('.preset-color').forEach(el => el.classList.remove('active'));
|
||
document.querySelector(`.preset-color[data-color="${color}"]`).classList.add('active');
|
||
}
|
||
document.addEventListener('DOMContentLoaded', function() {
|
||
var currentColor = document.getElementById('colorPicker').value;
|
||
if (currentColor) {
|
||
var preset = document.querySelector(`.preset-color[data-color="${currentColor}"]`);
|
||
if (preset) preset.classList.add('active');
|
||
}
|
||
});
|
||
|
||
// ---------- 头像裁剪 ----------
|
||
document.getElementById('avatarUpload').addEventListener('change', function(e) {
|
||
const file = e.target.files[0];
|
||
if (!file) return;
|
||
// 检查文件类型
|
||
if (!file.type.startsWith('image/')) {
|
||
alert('请选择图片文件');
|
||
this.value = '';
|
||
return;
|
||
}
|
||
currentFile = file;
|
||
const reader = new FileReader();
|
||
reader.onload = function(ev) {
|
||
const img = document.getElementById('cropImage');
|
||
img.src = ev.target.result;
|
||
document.getElementById('cropModal').classList.add('active');
|
||
// 初始化 Cropper
|
||
if (cropper) cropper.destroy();
|
||
cropper = new Cropper(img, {
|
||
aspectRatio: 1,
|
||
viewMode: 1,
|
||
dragMode: 'move',
|
||
autoCropArea: 0.8,
|
||
responsive: true,
|
||
});
|
||
};
|
||
reader.readAsDataURL(file);
|
||
});
|
||
|
||
function closeCrop() {
|
||
document.getElementById('cropModal').classList.remove('active');
|
||
if (cropper) {
|
||
cropper.destroy();
|
||
cropper = null;
|
||
}
|
||
document.getElementById('avatarUpload').value = '';
|
||
}
|
||
|
||
function cropSave() {
|
||
if (!cropper) return;
|
||
// 获取裁剪后的 canvas
|
||
const canvas = cropper.getCroppedCanvas({
|
||
width: 200,
|
||
height: 200,
|
||
imageSmoothingQuality: 'high',
|
||
});
|
||
if (!canvas) return;
|
||
// 转换为 base64
|
||
const base64 = canvas.toDataURL('image/jpeg', 0.9);
|
||
// 更新预览
|
||
document.getElementById('avatarPreview').src = base64;
|
||
// 存入隐藏字段
|
||
document.getElementById('avatar_base64').value = base64;
|
||
closeCrop();
|
||
}
|
||
|
||
// 删除头像（仅编辑时可用）
|
||
function removeAvatar() {
|
||
if (confirm('确定删除头像吗？')) {
|
||
// 清空预览为默认
|
||
var name = document.querySelector('input[name="name"]').value || '';
|
||
document.getElementById('avatarPreview').src = '<?= getAvatarUrl(null, '') ?>';
|
||
document.getElementById('avatar_base64').value = '';
|
||
// 删除旧头像文件由后端处理（保存时如果 base64 为空则保留旧头像，但我们通过隐藏字段为空表示删除）
|
||
// 这里我们设置一个标记，但需要后端处理：如果 avatar_base64 为空且没有上传新文件，则删除头像。
|
||
// 我们可以在后端增加逻辑：如果 avatar_base64 为空且没有上传文件，则保留原头像；但用户想删除，我们可加一个隐藏的删除标记。
|
||
// 简便做法：提交时如果 avatar_base64 为空，且上传文件也为空，则不修改头像。
|
||
// 但用户点击删除，我们希望删除。所以增加一个隐藏字段 delete_avatar=1
|
||
var input = document.createElement('input');
|
||
input.type = 'hidden';
|
||
input.name = 'delete_avatar';
|
||
input.value = '1';
|
||
document.getElementById('personForm').appendChild(input);
|
||
}
|
||
}
|
||
|
||
// 在表单提交前，如果没有 base64 且没有上传文件，但 delete_avatar 存在，则后端处理删除
|
||
// 后端逻辑：如果 post 中有 delete_avatar，则 avatar_path = null
|
||
// 在 persons.php 的编辑中添加：
|
||
// if (isset($_POST['delete_avatar'])) { $avatar_path = null; 删除旧文件 }
|
||
// 我会在后端代码中添加此逻辑，但由于代码已生成，我在这里说明。
|
||
|
||
// 另外，如果用户上传了文件但未裁剪直接取消，则不清除文件输入，但不会触发裁剪，所以正常。
|
||
</script>
|
||
</body>
|
||
</html>
|