update

app/Http/Controllers/Admin/CourseController.php

@@ -333,6 +333,36 @@ class CourseController extends BaseController
         return $this->success($url);
     }
 
+    /**
+     * @OA\Get(
+     *     path="/api/admin/courses/check-qrcode",
+     *     tags={"课程管理"},
+     *     summary="签到二维码",
+     *     description="",
+     *     @OA\Parameter(name="id", in="query", @OA\Schema(type="string"), required=true, description="id"),
+     *     @OA\Parameter(name="token", in="query", @OA\Schema(type="string"), required=true, description="token"),
+     *     @OA\Response(
+     *      response="200",
+     *      description="暂无"
+     *     )
+     * )
+     */
+    public function checkQrcode()
+    {
+        $all = \request()->all();
+        $messages = [
+            'id.required' => 'Id必填',
+        ];
+        $validator = Validator::make($all, [
+            'id' => 'required'
+        ], $messages);
+        if ($validator->fails()) {
+            return $this->fail([ResponseCode::ERROR_PARAMETER, implode(',', $validator->errors()->all())]);
+        }
+        $url = (new Course())->getCourseCheckQrcode($all['id']);
+        return $this->success($url);
+    }
+
     /**
      * @OA\Get(
      *     path="/api/admin/courses/send-sms",

app/Models/Course.php

@@ -185,5 +185,33 @@ class Course extends SoftDeletesModel
         return $url;
     }
 
+    /**
+     * 获取课程报名小程序码
+     */
+    public function getCourseCheckQrcode($courseId)
+    {
+        $course = Course::find($courseId);
+        $path = config('filesystems.disks.public.root') . '/course_check_qrcode/' . $course->id . '.png';
+        $url = config('filesystems.disks.public.url') . '/course_check_qrcode/' . $course->id . '.png';
+        $fileSys = new Filesystem();
+        if ($fileSys->exists($path)) {
+            return $url;
+        }
+        $config = [
+            'app_id' => \config('app.applet_appid'),
+            'secret' => \config('app.applet_secret')
+        ];
+        $app = Factory::miniProgram($config);
+        $tmp = $app->app_code->get('packages/sign/course?course_id=' . $courseId, [
+            // todo:: 版本切换
+            // 'env_version' => "release"  //  正式版
+            'env_version' => "trial"  // 体验版
+        ]);
+        $dir = dirname($path);
+        $fileSys->ensureDirectoryExists($dir, 0755, true);
+        $fileSys->put($path, $tmp);
+        return $url;
+    }
+
 }
 

app/Models/CourseContent.php

@@ -77,7 +77,7 @@ class CourseContent extends SoftDeletesModel
             'secret' => \config('app.applet_secret')
         ];
         $app = Factory::miniProgram($config);
-        $tmp = $app->app_code->get("/packages/sign/index?course_id={$courseContent->course_id}&course_content_id={$courseContentId}", [
+        $tmp = $app->app_code->get('/packages/sign/index?course_content_id=' . $courseContentId, [
             // 'env_version' => "release"  //  正式版
             'env_version' => "trial"  // 体验版
         ]);

routes/api.php

@@ -48,6 +48,7 @@ Route::group(["namespace" => "Admin", "prefix" => "admin"], function () {
         Route::post('courses/excel-show', [\App\Http\Controllers\Admin\CourseController::class, "excelShow"]);
         Route::post('courses/import', [\App\Http\Controllers\Admin\CourseController::class, "import"]);
         Route::get('courses/qrcode', [\App\Http\Controllers\Admin\CourseController::class, "qrcode"]);
+        Route::get('courses/check-qrcode', [\App\Http\Controllers\Admin\CourseController::class, "checkQrcode"]);
         Route::get('courses/send-sms', [\App\Http\Controllers\Admin\CourseController::class, "sendSms"]);
 
         // 排课