197 行
8.4 KiB
PHP
197 行
8.4 KiB
PHP
<?php
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/**
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* 生成测试用户头像与商家Logo资源
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*
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* @return void
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*/
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function generateAvatarsAndLogos() {
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$avatarDir = __DIR__ . '/../public/uploads/avatars';
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$merchantDir = __DIR__ . '/../public/uploads/merchants';
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if (!is_dir($avatarDir)) {
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mkdir($avatarDir, 0755, true);
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}
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if (!is_dir($merchantDir)) {
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mkdir($merchantDir, 0755, true);
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}
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// 定义清新色盘（Mint Green 主题协调配色：翠绿、薄荷青、暖橙、湖蓝、薰衣草紫、青黛、珊瑚红等）
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$palette = [
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'green' => [[0, 210, 106], [0, 168, 84]], // 品牌浅翠绿
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'mint' => [[16, 185, 129], [5, 150, 105]], // 薄荷青
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'blue' => [[59, 130, 246], [37, 99, 235]], // 湖蓝
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'orange' => [[245, 158, 11], [217, 119, 6]], // 阳光金橙
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'teal' => [[20, 184, 166], [13, 148, 136]], // 青碧
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'purple' => [[139, 92, 246], [124, 58, 237]], // 浅紫
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'rose' => [[244, 63, 94], [225, 29, 72]], // 珊瑚粉
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'slate' => [[100, 116, 139], [71, 85, 105]], // 雅灰
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];
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/**
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* 生成带首字徽标的现代化圆形/微圆角PNG头像
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*
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* @param string $filePath 输出文件绝对路径
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* @param string $char 显示的文字（1个汉字或英文）
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* @param array $theme 配色方案
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* @param int $size 图片尺寸
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* @param bool $isSquare 是否为商家微圆角方形
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* @return void
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*/
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$createBadge = function ($filePath, $char, $theme, $size = 128, $isSquare = false) {
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$img = imagecreatetruecolor($size, $size);
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imagealphablending($img, false);
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imagesavealpha($img, true);
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$trans = imagecolorallocatealpha($img, 0, 0, 0, 127);
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imagefill($img, 0, 0, $trans);
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$c1 = $theme[0];
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$c2 = $theme[1];
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// 绘制渐变背景
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for ($y = 0; $y < $size; $y++) {
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$ratio = $y / $size;
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$r = (int)($c1[0] * (1 - $ratio) + $c2[0] * $ratio);
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$g = (int)($c1[1] * (1 - $ratio) + $c2[1] * $ratio);
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$b = (int)($c1[2] * (1 - $ratio) + $c2[2] * $ratio);
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$col = imagecolorallocate($img, $r, $g, $b);
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for ($x = 0; $x < $size; $x++) {
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if ($isSquare) {
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// 圆角矩形（圆角半径 24）
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$rad = 24;
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$in = true;
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if ($x < $rad && $y < $rad) {
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$in = (($x - $rad) * ($x - $rad) + ($y - $rad) * ($y - $rad)) <= ($rad * $rad);
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} elseif ($x >= ($size - $rad) && $y < $rad) {
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$in = (($x - ($size - $rad)) * ($x - ($size - $rad)) + ($y - $rad) * ($y - $rad)) <= ($rad * $rad);
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} elseif ($x < $rad && $y >= ($size - $rad)) {
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$in = (($x - $rad) * ($x - $rad) + ($y - ($size - $rad)) * ($y - ($size - $rad))) <= ($rad * $rad);
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} elseif ($x >= ($size - $rad) && $y >= ($size - $rad)) {
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$in = (($x - ($size - $rad)) * ($x - ($size - $rad)) + ($y - ($size - $rad)) * ($y - ($size - $rad))) <= ($rad * $rad);
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}
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if ($in) {
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imagesetpixel($img, $x, $y, $col);
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}
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} else {
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// 圆形头像
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$cx = $size / 2;
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$cy = $size / 2;
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$distSq = ($x - $cx) * ($x - $cx) + ($y - $cy) * ($y - $cy);
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if ($distSq <= ($size / 2) * ($size / 2)) {
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imagesetpixel($img, $x, $y, $col);
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}
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}
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}
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}
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imagealphablending($img, true);
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// 尝试加载系统常见中文字体，若无则使用 imagestring 兜底
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$fontCandidates = [
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'C:\\Windows\\Fonts\\msyh.ttc', // 微软雅黑
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'C:\\Windows\\Fonts\\msyh.ttf',
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'C:\\Windows\\Fonts\\simhei.ttf', // 黑体
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'C:\\Windows\\Fonts\\simsun.ttc',
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];
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$fontFile = null;
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foreach ($fontCandidates as $f) {
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if (file_exists($f)) {
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$fontFile = $f;
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break;
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}
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}
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$white = imagecolorallocate($img, 255, 255, 255);
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if ($fontFile) {
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$fontSize = $isSquare ? 46 : 42;
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$box = imagettfbbox($fontSize, 0, $fontFile, $char);
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$tw = $box[2] - $box[0];
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$th = $box[1] - $box[7];
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$tx = (int)(($size - $tw) / 2) - $box[0];
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$ty = (int)(($size - $th) / 2) - $box[7];
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imagettftext($img, $fontSize, 0, $tx, $ty, $white, $fontFile, $char);
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} else {
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$fSize = 5;
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$tw = imagefontwidth($fSize) * strlen($char);
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$th = imagefontheight($fSize);
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$tx = (int)(($size - $tw) / 2);
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$ty = (int)(($size - $th) / 2);
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imagestring($img, $fSize, $tx, $ty, $char, $white);
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}
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imagepng($img, $filePath, 6);
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imagedestroy($img);
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};
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// 1. 生成用户头像列表
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$userAvatars = [
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'user_1001.png' => ['助', $palette['green']],
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'user_1002.png' => ['王', $palette['blue']],
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'user_1003.png' => ['洁', $palette['teal']],
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'user_1004.png' => ['测', $palette['slate']],
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'user_2001.png' => ['顺', $palette['orange']],
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'user_2002.png' => ['安', $palette['green']],
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'user_2003.png' => ['骑', $palette['rose']],
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'user_2004.png' => ['车', $palette['blue']],
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'user_2005.png' => ['净', $palette['teal']],
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'user_2006.png' => ['豪', $palette['purple']],
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'user_2007.png' => ['优', $palette['orange']],
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'user_2008.png' => ['琴', $palette['rose']],
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'user_2009.png' => ['筑', $palette['green']],
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'user_2010.png' => ['黔', $palette['blue']],
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'user_2027.png' => ['林', $palette['teal']],
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'user_2028.png' => ['超', $palette['orange']],
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'user_default.png' => ['同', $palette['green']],
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];
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foreach ($userAvatars as $fileName => $cfg) {
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$path = $avatarDir . '/' . $fileName;
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$createBadge($path, $cfg[0], $cfg[1], 128, false);
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}
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echo "已成功生成 " . count($userAvatars) . " 个用户头像到 public/uploads/avatars/" . PHP_EOL;
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// 2. 生成商家 Logo 列表
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$merchantLogos = [
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'm_shunjie.png' => ['顺', $palette['orange']],
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'm_anjia.png' => ['安', $palette['green']],
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'm_jiejing.png' => ['洁', $palette['teal']],
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'm_chehang.png' => ['车', $palette['blue']],
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'm_youxuan.png' => ['优', $palette['purple']],
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'm_zaowang.png' => ['枣', $palette['rose']],
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];
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foreach ($merchantLogos as $fileName => $cfg) {
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$path = $merchantDir . '/' . $fileName;
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$createBadge($path, $cfg[0], $cfg[1], 128, true);
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}
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echo "已成功生成 " . count($merchantLogos) . " 个商家Logo到 public/uploads/merchants/" . PHP_EOL;
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// 3. 生成商家营业执照模拟图
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$licenseImg = imagecreatetruecolor(400, 280);
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$bg = imagecolorallocate($licenseImg, 252, 250, 242); // 羊皮纸色
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imagefill($licenseImg, 0, 0, $bg);
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$border = imagecolorallocate($licenseImg, 180, 160, 120);
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imagerectangle($licenseImg, 10, 10, 389, 269, $border);
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imagerectangle($licenseImg, 14, 14, 385, 265, $border);
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$textDark = imagecolorallocate($licenseImg, 50, 50, 50);
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$red = imagecolorallocate($licenseImg, 220, 38, 38);
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$fontFile = 'C:\\Windows\\Fonts\\msyh.ttc';
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if (file_exists($fontFile)) {
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imagettftext($licenseImg, 18, 0, 140, 60, $textDark, $fontFile, '营业执照');
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imagettftext($licenseImg, 10, 0, 40, 100, $textDark, $fontFile, '统一社会信用代码：91520102MA6XYZ8888');
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imagettftext($licenseImg, 10, 0, 40, 130, $textDark, $fontFile, '类型：有限责任公司（自然人独资）');
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imagettftext($licenseImg, 10, 0, 40, 160, $textDark, $fontFile, '登记机关：贵阳市市场监督管理局');
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imagettftext($licenseImg, 10, 0, 40, 190, $textDark, $fontFile, '经营状态：开业（官方核验通过）');
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// 模拟红色印章
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imageellipse($licenseImg, 320, 200, 60, 60, $red);
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imagettftext($licenseImg, 9, 0, 298, 204, $red, $fontFile, '官方核验');
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}
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imagepng($licenseImg, $merchantDir . '/license_default.png', 6);
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imagedestroy($licenseImg);
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echo "已成功生成营业执照模拟图到 public/uploads/merchants/license_default.png" . PHP_EOL;
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}
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generateAvatarsAndLogos();
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