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605 lines
23 KiB
605 lines
23 KiB
10 months ago
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<?php
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// +----------------------------------------------------------------------
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// | 天诚科技 [ 刘海东 17600099397赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2020 https://www.tczxkj.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed 该系统并不是自由软件，未经许可不能去掉相关版权
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// +----------------------------------------------------------------------
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// | Author:甘肃天诚志信电子商务有限公司 刘海东 联系电话维系17600099397
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// +----------------------------------------------------------------------
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namespace service;
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use service\FileService;
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use app\routine\model\routine\RoutineCode;
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use Intervention\Image\AbstractFont;
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use Intervention\Image\ImageManagerStatic as ImageManager;
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class CanvasService
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{
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const FILELINK = 'uploads/';
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const BGIMG_PATH = 'public/';
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//背景图
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//const VOTEIMG = 'uploads/voteimg/voteimg.jpg';
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//字体
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//const BG_FONT = 'wap/first/zsff/font/fzcyjt.ttf';
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//const FONT = 'uploads/voteimg/simsunb.ttf';
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//const FONT_TWO = 'uploads/voteimg/fz-v4.0.ttf';
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//const BORDER = 'uploads/voteimg/border.png';
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protected static $canvas = null;
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protected static $image = null;
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protected static $backgroundWidth = 750;
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protected static $backgroundHeight = 1334;
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public static function CreatJpeg($file = '')
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{
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$file = $file ? $file : self::VOTEIMG;
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$imagesize = getimagesize($file);
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$type = image_type_to_extension($imagesize[2], true);
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switch ($type) {
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case '.png':
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$canvas = imagecreatefrompng($file);
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break;
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case '.jpeg':
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$canvas = imagecreatefromjpeg($file);
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break;
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case '.jpg':
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$canvas = imagecreatefromjpeg($file);
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break;
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case '.gif':
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$canvas = imagecreatefromgif($file);
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break;
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}
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return [$canvas, $imagesize];
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}
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public static function ReatetrueColor($w = 0, $h = 0)
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{
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return imagecreatetruecolor($w ? $w : self::$backgroundWidth, $h ? $h : self::$backgroundHeight);
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}
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public static function foundCode1($special, $url, $backgroundImg, $ext = 'poster_code_')
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{
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vendor('phpqrcode.phpqrcode');
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$bg_path = self::BGIMG_PATH;
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//底图尺寸大小
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$bg = ImageManager::make($bg_path . 'bgimg/bg.png')->resize(750, 950);
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$thumb = $backgroundImg;
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//海报尺寸大小
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if ($thumb) {
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$thumb = ImageManager::make($thumb)->resize(690, 590);
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//水印
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$font_path = ROOT_PATH . 'public/wap/first/zsff/font/';
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$title1_font_ttf = $font_path . 'PingFang-SC.ttf';
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$site_name = SystemConfigService::get('site_name');
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$thumb->text($site_name, 600, 570, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(20);
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$text->color('#DDDDDD');
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$text->align('center');
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});
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$bg->insert($thumb, 'top-left', 30, 35);
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}
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$qrcodename = self::FILELINK . time() . 'qrcode.png';
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\QRcode::png($url, $qrcodename, 'L', 10, 2);
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//二维码位置
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if ($qrcodename) {
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$qr = ImageManager::make($qrcodename)->resize(150, 150);
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$bg->insert($qr, 'top-right', 45, 760);
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}
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//海报文字位置，活动分享标题
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$font_path = ROOT_PATH . 'public/wap/first/zsff/font/';
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$title1_font_ttf = $font_path . 'PingFang-SC.ttf';
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$bg->text($special['title'], 50, 750, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(14);
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$text->color('#333333');
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$text->align('left');
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});
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$bg->text($special['title'], 50, 750, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(14);
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$text->color('#333333');
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$text->align('left');
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});
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$bg->text($special['fake_sales'] . '人已学习', 625, 750, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(14);
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$text->color('#666');
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$text->align('center');
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});
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$title2_font_ttf = $font_path . 'pingfang-sc-blod.ttf';
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$bg->text(date("d"), 49, 869, function (AbstractFont $text) use ($title2_font_ttf) {
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$text->file($title2_font_ttf);
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$text->size(72);
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$text->color('#f30606');
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$text->align('left');
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});
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$month = array(
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'01' => '一月',
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'02' => '二月',
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'03' => '三月',
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'04' => '四月',
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'05' => '五月',
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'06' => '六月',
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'07' => '七月',
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'08' => '八月',
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'09' => '九月',
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'10' => '十月',
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'11' => '十一月',
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'12' => '十二月'
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);
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$title3_font_ttf = $font_path . 'pingfang-sc-blod.ttf';
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$bg->text($month[date("m")], 128, 869, function (AbstractFont $text) use ($title3_font_ttf) {
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$text->file($title3_font_ttf);
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$text->size(21);
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$text->color('#000000');
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$text->align('left');
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});
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$week = date("w");
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if ($week == 0) {
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$week = 7;
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}
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$week_path = $bg_path . "bgimg/" . $week . '.png';
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$qr = ImageManager::make($week_path)->resize(114, 27);
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$bg->insert($qr, 'top-left', 53, 876);
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$filename = self::FILELINK . $ext . $special['id'] . ".png";
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$bg->save($filename);
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$FileService = new FileService();
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$FileService->unlink_file($qrcodename);
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return $filename;
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}
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/**签到海报
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* @param $special_id
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* @param $url
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* @param $backgroundImg
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* @param string $ext
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* @return string
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*/
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public static function foundSignCode($uid, $url, $sign_info, $ext = 'poster_sign_')
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{
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vendor('phpqrcode.phpqrcode');
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$bg_path = self::BGIMG_PATH;
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//底图尺寸大小
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$bg = ImageManager::make($bg_path . 'bgimg/bg.png')->resize(750, 950);
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$thumb = $sign_info['poster'];
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//海报尺寸大小
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if ($thumb) {
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$thumb = ImageManager::make($thumb)->resize(690, 590);
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//水印
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$font_path = ROOT_PATH . 'public/wap/first/zsff/font/';
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$title1_font_ttf = $font_path . 'PingFang-SC.ttf';
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$site_name = SystemConfigService::get('site_name');
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$thumb->text($site_name, 600, 570, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(20);
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$text->color('#DDDDDD');
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$text->align('center');
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});
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$bg->insert($thumb, 'top-left', 30, 35);
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}
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$qrcodename = self::FILELINK . $ext . time() . 'qrcode.png';
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\QRcode::png($url, $qrcodename, 'L', 10, 2);
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//二维码位置
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if ($qrcodename) {
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$qr = ImageManager::make($qrcodename)->resize(150, 150);
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$bg->insert($qr, 'top-right', 45, 760);
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}
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//海报文字位置，活动分享标题
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$font_path = ROOT_PATH . 'public/wap/first/zsff/font/';
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$title1_font_ttf = $font_path . 'PingFang-SC.ttf';
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$bg->text($sign_info['sign_talk'], 50, 750, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(14);
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$text->color('#333333');
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$text->align('left');
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});
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$title2_font_ttf = $font_path . 'pingfang-sc-blod.ttf';
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$bg->text(date("d"), 49, 869, function (AbstractFont $text) use ($title2_font_ttf) {
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$text->file($title2_font_ttf);
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$text->size(72);
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$text->color('#f30606');
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$text->align('left');
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});
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$month = array(
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'01' => '一月',
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'02' => '二月',
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'03' => '三月',
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'04' => '四月',
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'05' => '五月',
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'06' => '六月',
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'07' => '七月',
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'08' => '八月',
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'09' => '九月',
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'10' => '十月',
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'11' => '十一月',
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'12' => '十二月'
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);
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$title3_font_ttf = $font_path . 'pingfang-sc-blod.ttf';
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$bg->text($month[date("m")], 128, 869, function (AbstractFont $text) use ($title3_font_ttf) {
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$text->file($title3_font_ttf);
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$text->size(21);
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$text->color('#000000');
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$text->align('left');
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});
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$week = date("w");
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if ($week == 0) {
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$week = 7;
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}
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$week_path = $bg_path . "bgimg/" . $week . '.png';
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$qr = ImageManager::make($week_path)->resize(114, 27);
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$bg->insert($qr, 'top-left', 53, 876);
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$filename = self::FILELINK . $ext . $uid . ".png";
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$bg->save($filename);
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$FileService = new FileService();
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$FileService->unlink_file($qrcodename);
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return $filename;
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}
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public static function startPosterSpeclialIng($special, $url, $uid)
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{
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vendor('phpqrcode.phpqrcode');
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$qrcodename = time() . '_show_qrcode.png';
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$bg_path = self::BGIMG_PATH;
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//底图尺寸大小
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$bg = ImageManager::make($bg_path . 'bgimg/group_poster.png')->resize(600, 723);
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$thumb = $special['poster_image'];
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$backg = ImageManager::make($bg_path . 'bgimg/backg.png')->resize(600, 553);
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$bg->insert($backg, 'top-left', 0, 0);
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//海报尺寸大小
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if ($thumb) {
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$thumb = ImageManager::make($thumb)->resize(540, 303);
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$bg->insert($thumb, 'top-left', 30, 30);
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}
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\QRcode::png($url, $qrcodename, 'L', 10, 0);
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//二维码位置
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if ($qrcodename) {
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$qr = ImageManager::make($qrcodename)->resize(126, 126);
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$bg->insert($qr, 'top-left', 64, 579);
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}
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//海报文字位置，活动分享标题
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$font_path = ROOT_PATH . 'public/wap/first/zsff/font/';
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$title1_font_ttf = $font_path . 'PingFang-SC.ttf';
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$bg->text('¥', 35, 400, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(26);
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$text->color('#FEB720');
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$text->align('left');
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});
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$bg->text($special['pink_money'], 53, 400, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(42);
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$text->color('#FEB720');
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$text->align('left');
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});
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$title = $special['title'];
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$len = mb_strlen($title, 'utf-8');
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if ($len > 18) {
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$bg->text(mb_substr($title, 0, 18, 'utf-8'), 35, 450, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(28);
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$text->color('#282828');
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$text->align('left');
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});
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$bg->text(mb_substr($title, 19, 34, 'utf-8') . '...', 35, 500, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(28);
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$text->color('#282828');
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$text->align('left');
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});
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} else {
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$bg->text($title, 35, 450, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(28);
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$text->color('#282828');
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$text->align('left');
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});
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}
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$bg->text('邀您参与拼团课程', 226, 625, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(22);
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$text->color('#999999');
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$text->align('left');
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});
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$bg->text('长按识别参与拼团', 226, 665, function (AbstractFont $text) use ($title1_font_ttf) {
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$text->file($title1_font_ttf);
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$text->size(22);
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$text->color('#999999');
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$text->align('left');
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});
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$filename = self::FILELINK . 'poster_' . $uid . '_' . $special['id'] . ".png";
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$bg->save($filename);
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$FileService = new FileService();
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|
|
$FileService->unlink_file($qrcodename);
|
||
|
|
return $filename;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static function startPosterIng($backgroundImgList, $uid)
|
||
|
|
{
|
||
|
|
if (!is_array($backgroundImgList)) return false;
|
||
|
|
//放二维码
|
||
|
|
$path = 'public/uploads/routine/' . $uid . '.jpg';
|
||
|
|
if (!file_exists($path)) file_put_contents($path, RoutineCode::getCode($uid));
|
||
|
|
$link = [];
|
||
|
|
foreach ($backgroundImgList as $item) {
|
||
|
|
if ($item['pic']) {
|
||
|
|
$image = self::ReatetrueColor();
|
||
|
|
//放背景
|
||
|
|
list($canvas, $borderRes) = self::CreatJpeg(ROOT_PATH . $item['pic']);
|
||
|
|
$color = imagecolorallocate($canvas, 0, 0, 0);
|
||
|
|
imagefill($canvas, 0, 0, $color);
|
||
|
|
imagecopyresampled($image, $canvas, 0, 0, 0, 0, imagesx($canvas), imagesy($canvas), imagesx($canvas), imagesy($canvas));
|
||
|
|
|
||
|
|
list($code, $codeRes) = self::CreatJpeg($path);
|
||
|
|
imagecopyresampled($image, $code, 170, 545, 0, 0, 220, 220, (int)$codeRes[0], (int)$codeRes[1]);
|
||
|
|
|
||
|
|
$res = pathinfo($item['pic']);
|
||
|
|
$save_file = self::FILELINK . $res['filename'] . 'haibao_.jpg';
|
||
|
|
imagejpeg($image, $save_file, 70);
|
||
|
|
imagedestroy($image);
|
||
|
|
|
||
|
|
$link[] = $save_file;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return $link;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static function startPainting($userinfo = [], $merinfo = [], $mer_id)
|
||
|
|
{
|
||
|
|
$image = self::ReatetrueColor();
|
||
|
|
//放背景
|
||
|
|
list($canvas, $res) = self::CreatJpeg();
|
||
|
|
$color = imagecolorallocate($canvas, 0, 0, 0);
|
||
|
|
imagefill($canvas, 0, 0, $color);
|
||
|
|
imagecopyresampled($image, $canvas, 0, 0, 0, 0, imagesx($canvas), imagesy($canvas), imagesx($canvas), imagesy($canvas));
|
||
|
|
//放边框
|
||
|
|
list($border, $borderRes) = self::CreatJpeg(self::BORDER);
|
||
|
|
imagecopyresampled($image, $border, 10, 380, 0, 0, 450, 483, (int)$borderRes[0], (int)$borderRes[1]);
|
||
|
|
//放二维码
|
||
|
|
$path = 'public/uploads/routine/' . $userinfo['uid'] . '.jpg';
|
||
|
|
if (!file_exists($path)) file_put_contents($path, RoutineCode::getCode($userinfo['uid']));
|
||
|
|
list($code, $codeRes) = self::CreatJpeg($path);
|
||
|
|
imagecopyresampled($image, $code, 150, 950, 0, 0, 180, 180, (int)$codeRes[0], (int)$codeRes[1]);
|
||
|
|
//放头部
|
||
|
|
list($heade, $headeRes) = self::CreatJpeg(self::FILELINK . 'heade.png');
|
||
|
|
imagecopyresampled($image, $heade, 10, 50, 0, 0, 446, 281, (int)$headeRes[0], (int)$headeRes[1]);
|
||
|
|
//放头像
|
||
|
|
//下载头像为jpg头像
|
||
|
|
if (!$userinfo['avatar_name'] && !file_exists($userinfo['avatar_name'])) {
|
||
|
|
$avatar_name = time() . '.jpg';
|
||
|
|
FileService::down_remote_file($userinfo['avatar'], self::FILELINK, $avatar_name);
|
||
|
|
$link_image = self::FILELINK . 'user' . time() . '.png';
|
||
|
|
self::CutChart(self::FILELINK . $avatar_name, $link_image);
|
||
|
|
//删除刚下载的图片
|
||
|
|
if (file_exists(self::FILELINK . $avatar_name)) unlink(self::FILELINK . $avatar_name);
|
||
|
|
} else {
|
||
|
|
$link_image = $userinfo['avatar_name'];
|
||
|
|
}
|
||
|
|
//放置头像
|
||
|
|
list($avatar_c, $avatarRes) = self::CreatJpeg($link_image);
|
||
|
|
imagecopyresampled($image, $avatar_c, 85, 58, 0, 0, 95, 95, (int)$avatarRes[0], (int)$avatarRes[1]);
|
||
|
|
$text = [
|
||
|
|
[
|
||
|
|
'fontSize' => 20,
|
||
|
|
'fontColor' => '231,180,52',
|
||
|
|
'left' => 70,
|
||
|
|
'top' => 200,
|
||
|
|
'text' => self::getUtf8Str($userinfo['nickname']),
|
||
|
|
'fontPath' => self::FONT,
|
||
|
|
'angle' => 0,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'fontSize' => 19,
|
||
|
|
'fontColor' => '255,255,255',
|
||
|
|
'left' => 70,
|
||
|
|
'top' => 235,
|
||
|
|
'text' => self::getUtf8Str('吃货值:' . $userinfo['integral']),
|
||
|
|
'fontPath' => self::FONT,
|
||
|
|
'angle' => 0,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'fontSize' => 19,
|
||
|
|
'fontColor' => '255,255,255',
|
||
|
|
'left' => 70,
|
||
|
|
'top' => 265,
|
||
|
|
'text' => self::getUtf8Str('吃货头衔:' . $userinfo['grade_name']),
|
||
|
|
'fontPath' => self::FONT,
|
||
|
|
'angle' => 0,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'fontSize' => 19,
|
||
|
|
'fontColor' => '255,255,255',
|
||
|
|
'left' => 70,
|
||
|
|
'top' => 295,
|
||
|
|
'text' => self::getUtf8Str('吃货折扣:' . $userinfo['discount_num'] . '折'),
|
||
|
|
'fontPath' => self::FONT,
|
||
|
|
'angle' => 0,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'fontSize' => 20,
|
||
|
|
'fontColor' => '255,255,255',
|
||
|
|
'left' => 20,
|
||
|
|
'top' => 800,
|
||
|
|
'text' => self::getUtf8Str($userinfo['mer_name']),
|
||
|
|
'fontPath' => self::FONT,
|
||
|
|
'angle' => 0,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'fontSize' => 15,
|
||
|
|
'fontColor' => '255,255,255',
|
||
|
|
'left' => 20,
|
||
|
|
'top' => 838,
|
||
|
|
'text' => self::getUtf8Str($userinfo['details_address']),
|
||
|
|
'fontPath' => self::FONT,
|
||
|
|
'angle' => 0,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'fontSize' => 15,
|
||
|
|
'fontColor' => '255,255,255',
|
||
|
|
'left' => 159,
|
||
|
|
'top' => 900,
|
||
|
|
'text' => self::getUtf8Str('(扫码获取吃货值)'),
|
||
|
|
'fontPath' => self::FONT,
|
||
|
|
'angle' => 0,
|
||
|
|
]
|
||
|
|
];
|
||
|
|
$images = [
|
||
|
|
[
|
||
|
|
'url' => isset($merinfo[0]) ? $merinfo[0] : '',
|
||
|
|
'left' => 15,
|
||
|
|
'top' => 390,
|
||
|
|
'right' => 0,
|
||
|
|
'stream' => 0,
|
||
|
|
'bottom' => 0,
|
||
|
|
'width' => 218,
|
||
|
|
'height' => 155,
|
||
|
|
'opacity' => 100,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'url' => isset($merinfo[1]) ? $merinfo[1] : '',
|
||
|
|
'left' => 235,
|
||
|
|
'top' => 390,
|
||
|
|
'right' => 0,
|
||
|
|
'stream' => 0,
|
||
|
|
'bottom' => 0,
|
||
|
|
'width' => 218,
|
||
|
|
'height' => 155,
|
||
|
|
'opacity' => 100,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'url' => isset($merinfo[2]) ? $merinfo[2] : '',
|
||
|
|
'left' => 15,
|
||
|
|
'top' => 548,
|
||
|
|
'right' => 0,
|
||
|
|
'stream' => 0,
|
||
|
|
'bottom' => 0,
|
||
|
|
'width' => 218,
|
||
|
|
'height' => 155,
|
||
|
|
'opacity' => 100,
|
||
|
|
],
|
||
|
|
[
|
||
|
|
'url' => isset($merinfo[3]) ? $merinfo[3] : '',
|
||
|
|
'left' => 235,
|
||
|
|
'top' => 548,
|
||
|
|
'right' => 0,
|
||
|
|
'bottom' => 0,
|
||
|
|
'width' => 218,
|
||
|
|
'height' => 155,
|
||
|
|
'opacity' => 100,
|
||
|
|
]
|
||
|
|
];
|
||
|
|
foreach ($images as $item) {
|
||
|
|
if ($item['url']) {
|
||
|
|
list($mer, $Res) = self::CreatJpeg(ROOT_PATH . $item['url']);
|
||
|
|
if ($mer && $Res) imagecopyresampled($image, $mer, $item['left'], $item['top'], $item['right'], $item['bottom'], $item['width'], $item['height'], (int)$Res[0], (int)$Res[1]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
foreach ($text as $key => $val) {
|
||
|
|
list($R, $G, $B) = explode(',', $val['fontColor']);
|
||
|
|
$fontColor = imagecolorallocate($image, $R, $G, $B);
|
||
|
|
$val['left'] = $val['left'] < 0 ? self::$backgroundWidth - abs($val['left']) : $val['left'];
|
||
|
|
$val['top'] = $val['top'] < 0 ? self::$backgroundHeight - abs($val['top']) : $val['top'];
|
||
|
|
imagettftext($image, $val['fontSize'], $val['angle'], $val['left'], $val['top'], $fontColor, $val['fontPath'], $val['text']);
|
||
|
|
}
|
||
|
|
$save_file = self::FILELINK . 'haibao_' . time() . '.jpg';
|
||
|
|
imagejpeg($image, $save_file, 70);
|
||
|
|
imagedestroy($image);
|
||
|
|
return ['file' => $save_file, 'avatar_name' => $link_image];
|
||
|
|
}
|
||
|
|
|
||
|
|
public static function getUtf8Str($str, $utf8len = 28, $chaet = 'UTF-8', $file = '...')
|
||
|
|
{
|
||
|
|
if (mb_strlen($str, $chaet) > $utf8len) {
|
||
|
|
$str = mb_substr($str, 0, $utf8len, $chaet) . $file;
|
||
|
|
}
|
||
|
|
return $str;
|
||
|
|
}
|
||
|
|
|
||
|
|
public static function CutChart($imgpath, $savefilename)
|
||
|
|
{
|
||
|
|
$ext = pathinfo($imgpath);
|
||
|
|
$src_img = null;
|
||
|
|
switch ($ext['extension']) {
|
||
|
|
case 'jpg':
|
||
|
|
$src_img = imagecreatefromjpeg($imgpath);
|
||
|
|
break;
|
||
|
|
case 'png':
|
||
|
|
$src_img = imagecreatefrompng($imgpath);
|
||
|
|
break;
|
||
|
|
case 'gif':
|
||
|
|
$src_img = imagecreatefromgif($imgpath);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
$wh = getimagesize($imgpath);
|
||
|
|
$w = $wh[0];
|
||
|
|
$h = $wh[1];
|
||
|
|
$w = min($w, $h);
|
||
|
|
$h = $w;
|
||
|
|
$img = imagecreatetruecolor($w, $h);
|
||
|
|
//这一句一定要有
|
||
|
|
imagesavealpha($img, true);
|
||
|
|
//拾取一个完全透明的颜色,最后一个参数127为全透明
|
||
|
|
$bg = imagecolorallocatealpha($img, 255, 255, 255, 127);
|
||
|
|
imagefill($img, 0, 0, $bg);
|
||
|
|
$r = $w / 2; //圆半径
|
||
|
|
$y_x = $r; //圆心X坐标
|
||
|
|
$y_y = $r; //圆心Y坐标
|
||
|
|
for ($x = 0; $x < $w; $x++) {
|
||
|
|
for ($y = 0; $y < $h; $y++) {
|
||
|
|
$rgbColor = imagecolorat($src_img, $x, $y);
|
||
|
|
if (((($x - $r) * ($x - $r) + ($y - $r) * ($y - $r)) < ($r * $r))) {
|
||
|
|
imagesetpixel($img, $x, $y, $rgbColor);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
imagepng($img, $savefilename, 0);
|
||
|
|
imagedestroy($img);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* 生成画笔
|
||
|
|
* */
|
||
|
|
public static function brush($one, $two, $three)
|
||
|
|
{
|
||
|
|
if (self::$canvas === null) return false;
|
||
|
|
return imagecolorallocate(self::$canvas, $one, $two, $three);
|
||
|
|
}
|
||
|
|
|
||
|
|
/*
|
||
|
|
* 粉丝介绍字体拆分为数组排列
|
||
|
|
* */
|
||
|
|
public static function getContentArray($str, $len = 4, $strlen = 24, $chaet = 'UTF-8')
|
||
|
|
{
|
||
|
|
$array = [];
|
||
|
|
for ($i = 0; $i < $len; $i++) {
|
||
|
|
array_push($array, '');
|
||
|
|
}
|
||
|
|
if (mb_strlen($str, $chaet) > $strlen) {
|
||
|
|
for ($i = 0; $i < $len; $i++) {
|
||
|
|
$lin = mb_substr($str, $i * $strlen, $strlen, $chaet);
|
||
|
|
if ($lin) $array[$i] = $lin;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
$array[0] = $str;
|
||
|
|
}
|
||
|
|
return $array;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|