74 lines
2.0 KiB
PHP
74 lines
2.0 KiB
PHP
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<?php
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namespace common\services;
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use common\models\Document;
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use PhpOffice\PhpWord\Exception\CopyFileException;
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use PhpOffice\PhpWord\Exception\CreateTemporaryFileException;
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use PhpOffice\PhpWord\TemplateProcessor;
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use Yii;
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class DocumentFileService
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{
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private $model;
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private $document;
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private $file_title;
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private $documentFieldValuesArr;
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/**
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* @throws CopyFileException
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* @throws CreateTemporaryFileException
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*/
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public function __construct($modelID)
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{
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$this->model = Document::findOne($modelID);
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$this->initDocument();
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}
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/**
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* @throws CopyFileException
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* @throws CreateTemporaryFileException
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*/
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private function initDocument()
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{
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$this->file_title = $this->model->title . '.docx';
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$template_title = $this->model->template->template_file_name;
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$this->document = new TemplateProcessor(
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Yii::getAlias('@templates') . "/$template_title");
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$this->documentFieldValuesArr = $this->model->documentFieldValues;
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}
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public function setFields()
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{
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foreach ($this->documentFieldValuesArr as $docFieldValue) {
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$this->document->setValue(
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$docFieldValue->field->field_template,
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$docFieldValue->value
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);
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}
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}
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public function downloadDocument()
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{
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$this->document->saveAs($this->file_title);
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// Имя скачиваемого файла
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$downloadFile = $this->file_title;
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// Контент-тип означающий скачивание
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header("Content-Type: application/octet-stream");
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// Размер в байтах
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header("Accept-Ranges: bytes");
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// Размер файла
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header("Content-Length: ".filesize($downloadFile));
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// Расположение скачиваемого файла
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header("Content-Disposition: attachment; filename=".$downloadFile);
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// Прочитать файл
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readfile($downloadFile);
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unlink($this->file_title);
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}
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}
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