110 lines
2.6 KiB
PHP
110 lines
2.6 KiB
PHP
<?php
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namespace Renatio\DynamicPDF\Classes;
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use Barryvdh\DomPDF\PDF;
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use Cms\Classes\Controller;
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use Exception;
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use October\Rain\Support\Facades\Twig;
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use RainLab\Translate\Classes\Translator;
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use RainLab\Translate\Models\Message;
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use Renatio\DynamicPDF\Models\Layout;
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use Renatio\DynamicPDF\Models\Template;
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use System\Classes\PluginManager;
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class PDFWrapper extends PDF
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{
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public function __call($method, $args)
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{
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$options = $this->getDomPDF()->getOptions();
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if (method_exists($options, $method)) {
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call_user_func_array([$options, $method], $args);
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}
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return $this;
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}
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public function loadTemplate($code, $data = [], $encoding = null)
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{
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$template = Template::byCode($code);
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$this->loadHTML(
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$this->parseTemplate($template, $data),
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$encoding
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);
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if ($template->size) {
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$this->setPaper($template->size, $template->orientation ?? 'portrait');
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}
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return $this;
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}
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public function loadLayout($code, $data = [], $encoding = null)
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{
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$this->loadHTML(
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$this->parseLayout(Layout::byCode($code), $data),
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$encoding
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);
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return $this;
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}
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public function parseTemplate($template, $data = [])
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{
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$this->setLocale();
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$html = $this->parseMarkup($template->content_html, $data);
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if (!$template->layout) {
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return $html;
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}
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return $this->parseLayout(
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$template->layout,
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array_merge(['content_html' => $html], $data)
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);
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}
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public function parseLayout($layout, $data = [])
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{
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$this->setLocale();
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return $this->parseMarkup(
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$layout->content_html,
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$this->layoutData($layout, $data)
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);
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}
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protected function setLocale()
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{
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if (!PluginManager::instance()->exists('RainLab.Translate')) {
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return;
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}
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Message::$locale = Translator::instance()->getLocale();
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}
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protected function layoutData($layout, $data)
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{
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return array_merge([
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'background_img' => $layout->background_img ? $layout->background_img->getPath() : null,
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'css' => $layout->getCSS(),
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], $data);
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}
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protected function parseMarkup($markup, $data)
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{
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try {
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$twig = (new Controller)->getTwig();
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$template = $twig->createTemplate($markup);
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return $template->render($data);
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} catch (Exception $e) {
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return Twig::parse($markup, $data);
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}
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}
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}
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