public function upload()
{
$this->file = UploadedFile::getInstance($this, 'file');
if (!$this->validate()) {
return false;
}
$tmp_name = sha1($this->file->baseName) . uniqid('', true);
$this->file->saveAs(Yii::$app->params['uploadFolder'] . $tmp_name);
$pdfs = new Pdfs();
$pdfs->title = $this->title;
$pdfs->description = $this->description;
$pdfs->tmp_name = $tmp_name;
$pdfs->file_name = $this->file->baseName . '.' . $this->file->extension;
$pdfs->size = (int) ($this->file->size / 1024);
return $pdfs->save();
}
public function actionViewPdf($id)
{
if (Yii::$app->user->isGuest) {
throw new \yii\web\ForbiddenHttpException('<div class="alert">Thank you for your interest in this content. You must be logged in as a registered user to view this page in its entirety.</div>');
}
if (!Yii::$app->user->can('show', Yii::$app->user->identity)) {
throw new \yii\web\ForbiddenHttpException(Yii::t('app', '<div class="alert"><h4>Expired Account</h4>Thank you for your interest in this content, but your account is no longer current. Please <a href="renew.php">renew your account</a> in order to view this page in its entirety.</div>'));
}
$pdf = Pdfs::find()->where('tmp_name=:tmp_name', [':tmp_name' => $id])->one();
if (empty($pdf)) {
throw new \yii\web\NotFoundHttpException();
}
$file = Yii::$app->params['uploadFolder'] . $pdf->tmp_name;
$web = Yii::getAlias('@webroot') . '/';
$view = $web . $file;
header('Content-type:application/pdf');
header('Content-Disposition:inline;filename="' . $pdf->file_name . '"');
$fs = filesize($view);
header("Content-Length:{$fs}\n");
// Send the file:
readfile($view);
}
public function init()
{
$this->categories = Categories::find()->orderBy('category')->all();
$this->pdfs = Pdfs::find()->count();
}
