'name', '姓名' => 'name', '名字' => 'name', 'fullname' => 'name', 'displayname' => 'name', 'fn' => 'name', // 电话 'phone' => 'phone', 'tel' => 'phone', 'mobile' => 'phone', 'cell' => 'phone', 'telephone' => 'phone', '手机' => 'phone', '手机号' => 'phone', '电话' => 'phone', '电话号码' => 'phone', '手机号码' => 'phone', // 邮箱 'email' => 'email', 'mail' => 'email', '邮箱' => 'email', '电子邮件' => 'email', 'e-mail' => 'email', // 单位/职务/职称 'org' => 'org', 'organization' => 'org', 'company' => 'org', '单位' => 'org', '工作单位' => 'org', '公司' => 'org', 'title' => 'title', '职务' => 'title', '职称' => 'title', 'jobtitle' => 'title', // 地址 'address' => 'address', 'adr' => 'address', '地址' => 'address', '住址' => 'address', // 备注/生日(生日只认 YYYY-MM-DD,认不出就不导 —— 猜生日比不导更糟) 'note' => 'note', '备注' => 'note', 'memo' => 'note', 'birthday' => 'birthday', 'bday' => 'birthday', '生日' => 'birthday', // 其他 'nickname' => 'nickname', '昵称' => 'nickname', '小名' => 'nickname', 'url' => 'url', 'website' => 'url', '网站' => 'url', '主页' => 'url', ]; /** * 解析一份上传文件 → 记录数组。 * * @return array 每条:name/phone/phones[]/email/emails[]/org/title/address/note/birthday/url */ public static function parse(string $raw, string $filename = ''): array { $raw = self::toUtf8($raw); $ext = strtolower(pathinfo($filename, PATHINFO_EXTENSION)); // 判据用**内容**而不是扩展名:手机导出的 .vcf 有时被改名成 .txt, // 而这种文件里的 BEGIN:VCARD 是最硬的信号。 if (stripos($raw, 'BEGIN:VCARD') !== false || $ext === 'vcf') { return self::parseVcard($raw); } if ($ext === 'csv' || strpos($raw, ',') !== false || strpos($raw, "\t") !== false) { return self::parseCsv($raw); } return []; } /** * vCard 3.0 / 4.0。 * * 三条要注意的: * · **折行**:iCalendar/vCard 规范要求长行按"字节数"折行、续行以空格/制表开头 * —— 姓名与地址经常被折开,不接回去就会得到半个名字。 * · **转义**:文本值里的 `\,` `\;` `\n` 要还原(否则名字里会留下反斜杠)。 * · **多值**:TEL / EMAIL / ADR 都可能出现多次(手机 + 座机 + 工作邮箱), * 全部收下来(第 1 个当主值)。 */ public static function parseVcard(string $raw): array { $raw = str_replace(["\r\n", "\r"], "\n", $raw); // ① 接回折行:以空格或制表开头的行是上一行的续行 $lines = []; foreach (explode("\n", $raw) as $ln) { if ($ln !== '' && ($ln[0] === ' ' || $ln[0] === "\t")) { if ($lines) { $lines[count($lines) - 1] .= substr($ln, 1); } continue; } $lines[] = $ln; } $out = []; $cur = null; foreach ($lines as $ln) { $ln = trim($ln); if ($ln === '') { continue; } $up = strtoupper($ln); if ($up === 'BEGIN:VCARD') { $cur = ['name' => '', 'phone' => '', 'phones' => [], 'email' => '', 'emails' => [], 'org' => '', 'title' => '', 'address' => '', 'note' => '', 'birthday' => '', 'url' => '', 'nickname' => '', 'jobrank' => '']; continue; } if ($up === 'END:VCARD') { if ($cur !== null) { $out[] = $cur; } $cur = null; continue; } if ($cur === null) { continue; } $pos = strpos($ln, ':'); if ($pos === false) { continue; } $head = substr($ln, 0, $pos); $val = substr($ln, $pos + 1); // 属性名可能带参数:TEL;TYPE=CELL / EMAIL;TYPE=WORK / N;CHARSET=UTF-8 $name = strtoupper(trim(explode(';', $head)[0])); $val = self::unescapeVcard($val); switch ($name) { case 'FN': // 格式化姓名(首选) $cur['name'] = $val; break; case 'N': // 结构化姓名:姓;名;中间名;前缀;后缀 → 拼成"名 姓"更符合中文习惯 if ($cur['name'] === '') { $parts = explode(';', $val); $fam = trim((string)($parts[0] ?? '')); $giv = trim((string)($parts[1] ?? '')); $up2 = strtoupper(trim(explode(';', $head)[1] ?? '')); // ⚠️ 中文 vCard 里 N 的姓/名顺序也是"姓;名",但显示要"姓名"连写, // 不加空格 —— 加了会变成"杨 永全"。 $joined = $fam . $giv; if ($joined !== '' && !preg_match('/[\x{4e00}-\x{9fa5}]/u', $joined)) { $joined = trim($giv . ' ' . $fam); // 英文名习惯"名 姓" } $cur['name'] = $joined; } break; case 'TEL': if ($val !== '') { $cur['phones'][] = $val; if ($cur['phone'] === '') { $cur['phone'] = $val; } } break; case 'EMAIL': if ($val !== '') { $cur['emails'][] = $val; if ($cur['email'] === '') { $cur['email'] = $val; } } break; case 'ORG': if ($cur['org'] === '') { // ORG 也可能是 "公司;部门" 结构 $cur['org'] = trim(str_replace(';', ' ', $val)); } break; case 'TITLE': $cur['title'] = $val; break; case 'ROLE': // ROLE 常放职务、TITLE 放职称(各家不同)—— 两个都收,空位才填 if ($cur['title'] === '') { $cur['title'] = $val; } else { $cur['jobrank'] = $val; } break; case 'ADR': if ($cur['address'] === '') { // ADR: 邮箱;扩展;街道;城市;省;邮编;国家 —— 只要街道+城市这段 $p = explode(';', $val); $street = trim((string)($p[2] ?? '')); $city = trim((string)($p[3] ?? '')); $prov = trim((string)($p[4] ?? '')); $cur['address'] = trim($prov . $city . $street); } break; case 'NOTE': if ($cur['note'] === '') { $cur['note'] = $val; } break; case 'BDAY': $cur['birthday'] = self::normalizeBirthday($val); break; case 'NICKNAME': $cur['nickname'] = $val; break; case 'URL': if ($cur['url'] === '') { $cur['url'] = $val; } break; } } // 丢掉落不到"能建一条人"的(既没名字也没电话)—— 空卡片没有意义 return array_values(array_filter($out, static fn($r) => trim((string)$r['name']) !== '' || trim((string)$r['phone']) !== '')); } /** * CSV / TSV。表头中英文都认(见 HEADER_MAP)。 * * ⚠️ 分隔符靠**第一行的逗号与制表符数量**投票决定,不写死逗号: * 从 Excel 另存为"文本文件"得到的是制表符分隔,写死逗号会把整行当成一列。 */ public static function parseCsv(string $raw): array { $raw = str_replace(["\r\n", "\r"], "\n", $raw); $raw = self::stripBom($raw); $lines = array_values(array_filter(explode("\n", $raw), static fn($l) => trim($l) !== '')); if (count($lines) < 2) { return []; // 只有表头(或全空)→ 没有可导入的行 } $head = $lines[0]; $delim = (substr_count($head, "\t") > substr_count($head, ',')) ? "\t" : ','; $cols = array_map(static fn($s) => self::keyOf($s), str_getcsv($head, $delim, '"', '\\')); $out = []; for ($i = 1; $i < count($lines); $i++) { $cells = str_getcsv($lines[$i], $delim, '"', '\\'); $rec = ['name' => '', 'phone' => '', 'phones' => [], 'email' => '', 'emails' => [], 'org' => '', 'title' => '', 'address' => '', 'note' => '', 'birthday' => '', 'url' => '', 'nickname' => '', 'jobrank' => '']; $filled = false; foreach ($cols as $idx => $key) { if ($key === '') { continue; } $v = trim((string)($cells[$idx] ?? '')); if ($v === '') { continue; } // 一个表头可能对应"多个电话"("手机;电话"这种合并列) foreach (preg_split('/[;、|]/u', $v) as $piece) { $piece = trim($piece); if ($piece === '') { continue; } if ($key === 'phone') { $rec['phones'][] = $piece; if ($rec['phone'] === '') { $rec['phone'] = $piece; } } elseif ($key === 'email') { $rec['emails'][] = $piece; if ($rec['email'] === '') { $rec['email'] = $piece; } } elseif ($key === 'birthday') { $rec['birthday'] = self::normalizeBirthday($piece); } elseif ($key === 'name' && $rec['name'] === '') { $rec['name'] = $piece; } elseif (isset($rec[$key]) && $rec[$key] === '') { $rec[$key] = $piece; } } $filled = true; } if ($filled && (trim((string)$rec['name']) !== '' || trim((string)$rec['phone']) !== '')) { $out[] = $rec; } } return $out; } /** 表头归一化:小写、去空格/下划线/全角括号注释 */ private static function keyOf(string $h): string { $h = self::stripBom(trim($h)); $h = mb_strtolower($h, 'UTF-8'); $h = preg_replace('/[\s_\-\/]+/u', '', $h) ?? $h; // "手机号(必填)" 这类 → 只留"手机号" $h = preg_replace('/[((].*?[))]/u', '', $h) ?? $h; return self::HEADER_MAP[$h] ?? ''; } /** * 生日归一化:只认能**确定**的格式(YYYY-MM-DD / YYYYMMDD / YYYY/MM/DD)。 * ⚠️ 认不出就返回 ''(不导入)—— 生日猜错比不导更糟("1990-03-07" 猜成 "03-07" 会丢年份)。 */ public static function normalizeBirthday(string $v): string { $v = trim($v); if ($v === '') { return ''; } // vCard 的 BDAY 可能带 --MM-DD(只知道月日)或 X.500 时间戳;只认四位年 if (preg_match('/(\d{4})[-\/.]?(\d{1,2})[-\/.]?(\d{1,2})/', $v, $m)) { $y = (int)$m[1]; $mo = (int)$m[2]; $d = (int)$m[3]; if ($y >= 1900 && $y <= (int)date('Y') && checkdate($mo, $d, $y)) { return sprintf('%04d-%02d-%02d', $y, $mo, $d); } } return ''; } /** vCard 文本转义还原:\, \; \n \\ */ private static function unescapeVcard(string $v): string { $v = str_replace(['\\n', '\\N'], "\n", $v); $v = str_replace(['\\,', '\\;', '\\\\'], [',', ';', '\\'], $v); return trim($v); } /** 统一成 UTF-8(手机导出的 vcf 可能是 UTF-16 或 GBK) */ public static function toUtf8(string $raw): string { if ($raw === '') { return ''; } // UTF-16 BOM if (strncmp($raw, "\xFF\xFE", 2) === 0) { $raw = (string)mb_convert_encoding(substr($raw, 2), 'UTF-8', 'UTF-16LE'); } elseif (strncmp($raw, "\xFE\xFF", 2) === 0) { $raw = (string)mb_convert_encoding(substr($raw, 2), 'UTF-8', 'UTF-16BE'); } elseif (strncmp($raw, "\xEF\xBB\xBF", 3) === 0) { $raw = substr($raw, 3); } elseif (!mb_check_encoding($raw, 'UTF-8')) { // 不是合法 UTF-8 → 多半是 GBK(国内手机导出的常见情况) $raw = (string)mb_convert_encoding($raw, 'UTF-8', 'GBK'); } return $raw; } private static function stripBom(string $s): string { return strncmp($s, "\xEF\xBB\xBF", 3) === 0 ? substr($s, 3) : $s; } }