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92 lines
2.5 KiB
92 lines
2.5 KiB
<?php
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namespace App\Models;
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use EasyWeChat\Factory;
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use Illuminate\Filesystem\Filesystem;
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class CourseContent extends SoftDeletesModel
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{
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protected $casts = ['publicize_ids' => 'json', 'file_ids' => 'json'];
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protected $appends = ['publicize', 'files'];
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public function getFilesAttribute($value)
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{
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if (empty($this->file_ids)) return [];
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return Upload::whereIn('id', $this->file_ids)->get();
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}
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public function getPublicizeAttribute($value)
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{
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if (empty($this->publicize_ids)) return [];
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return Upload::whereIn('id', $this->publicize_ids)->get();
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}
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public function course()
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{
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return $this->hasOne(Course::class, 'id', 'course_id');
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}
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public function coursePeriod()
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{
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return $this->hasOne(CoursePeriod::class, 'id', 'course_period_id');
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}
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public function courseSetting()
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{
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return $this->hasOne(CourseSetting::class, 'id', 'course_setting_id');
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}
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public function teacher()
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{
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return $this->hasOne(Teacher::class, 'id', 'teacher_id');
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}
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public function courseKeeps()
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{
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return $this->hasMany(CourseKeep::class, 'course_content_id', 'id');
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}
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public function courseSigns()
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{
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return $this->hasMany(CourseSign::class, 'course_id', 'course_id');
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}
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public function courseContentEvaluation()
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{
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return $this->hasOne(CourseContentEvaluation::class, 'course_content_id', 'id');
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}
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/**
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* 获取课程详情小程序码
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*/
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public function getCourseContentCheckQrcode($courseContentId)
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{
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$courseContent = self::find($courseContentId);
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$path = config('filesystems.disks.public.root') . '/course_content_qrcode/' . $courseContent->id . '.png';
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$url = config('filesystems.disks.public.url') . '/course_content_qrcode/' . $courseContent->id . '.png';
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$fileSys = new Filesystem();
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if ($fileSys->exists($path)) {
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return $url;
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}
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$config = [
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'app_id' => \config('app.applet_appid'),
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'secret' => \config('app.applet_secret')
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];
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$app = Factory::miniProgram($config);
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$tmp = $app->app_code->get('/packages/surveyFill/index?course_content_id' . $courseContentId, [
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'env_version' => "release" // 正式版
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// 'env_version' => "trial" // 体验版
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]);
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$dir = dirname($path);
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$fileSys->ensureDirectoryExists($dir, 0755, true);
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$fileSys->put($path, $tmp);
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return $url;
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}
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}
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