20201112

application/api/job/img.php

@@ -0,0 +1,62 @@
+<?php
+
+namespace app\api\job;
+
+use think\queue\Job;
+
+class img {
+
+    //put your code here
+
+    public function fire(Job $job, $data) {
+//        $this->tttt($data['name']);
+        $this->imgCL($data['name'], $data['course']);
+        $job->delete();
+    }
+
+//    public function tttt($name) {
+//        file_put_contents('d:/1.txt',$name.'--' , FILE_APPEND);
+//    }
+
+    /**
+     * 处理图片主方法
+     */
+    public function imgCL($name, $course) {
+        $max = $this->getmax($course);
+        $lim = [];
+        if (preg_match("/^[\x7f-\xff]+$/", $name) && strlen($name) == 9) {
+            $lim = [640, 890];
+        } else if (preg_match("/^[\x7f-\xff]+$/", $name) && strlen($name) == 6) {
+            $lim = [670, 890];
+        } else {
+            $left = (730 - ((35 * strlen($name)) / 2));
+            $lim = [$left, 890];
+        }
+        $template = ROOT_PATH . 'public' . DS . 'zhengshu' . DS . 'template.png';
+        $ziti = ROOT_PATH . 'public' . DS . 'zhengshu' . DS . 'siyuan.ttf';
+        $image = \think\Image::open($template);
+        $image->text($name, $ziti, 50, '#000000', $lim)
+                ->text('NO.ZYMR' . (20210619001 + $max), $ziti, 25, '#000000', [573, 650])
+                ->save(ROOT_PATH . 'public' . DS . 'zhengshu' . DS . 'img' . DS . $course . DS . (1 + $max) . '_' . $name . '.png');
+        }
+
+    /**
+     * 获取当前证书流水号最大值
+     */
+    private function getmax($course) {
+        $dir = ROOT_PATH . 'public' . DS . 'zhengshu' . DS . 'img/' . $course . DS;
+        $res = scandir($dir);
+        $big = 0;
+        foreach ($res as $v) {
+            if ($v == '.' || $v == '..') {
+                continue;
+            }
+            $cac = intval(substr($v, 0, stripos($v, '_')));
+            if ($cac > $big) {
+                $big = $cac;
+            }
+        }
+        return $big;
+    }
+
+}