108 lines
2.6 KiB
PHP
108 lines
2.6 KiB
PHP
<?php
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/*
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* This file is part of the Kimai time-tracking app.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace App\Twig;
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use App\Configuration\TimesheetConfiguration;
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use App\Utils\Markdown;
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use Twig\Extension\AbstractExtension;
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use Twig\TwigFilter;
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/**
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* A twig extension to handle markdown content.
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*/
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final class MarkdownExtension extends AbstractExtension
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{
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/**
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* @var Markdown
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*/
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private $markdown;
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/**
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* @var TimesheetConfiguration
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*/
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private $configuration;
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/**
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* @param Markdown $parser
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*/
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public function __construct(Markdown $parser, TimesheetConfiguration $configuration)
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{
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$this->markdown = $parser;
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$this->configuration = $configuration;
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}
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/**
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* @return TwigFilter[]
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*/
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public function getFilters()
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{
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return [
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new TwigFilter('md2html', [$this, 'markdownToHtml'], ['is_safe' => ['html']]),
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new TwigFilter('desc2html', [$this, 'timesheetContent'], ['is_safe' => ['html']]),
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new TwigFilter('comment2html', [$this, 'commentContent'], ['is_safe' => ['html']]),
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];
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}
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/**
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* Transforms the entities comment (customer, project, activity ...) into HTML.
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*
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* @param string $content
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* @param bool $fullLength
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* @return string
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*/
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public function commentContent(?string $content, bool $fullLength = false): string
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{
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if (empty($content)) {
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return '';
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}
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if (!$fullLength && strlen($content) > 101) {
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$content = trim(substr($content, 0, 100)) . ' …';
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}
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if ($this->configuration->isMarkdownEnabled()) {
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$content = $this->markdown->toHtml($content, false);
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} elseif ($fullLength) {
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$content = '<p>' . nl2br($content) . '</p>';
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}
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return $content;
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}
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/**
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* Transforms the timesheet description content into HTML.
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*
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* @param string $content
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* @return string
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*/
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public function timesheetContent($content): string
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{
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if (empty($content)) {
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return '';
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}
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if ($this->configuration->isMarkdownEnabled()) {
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return $this->markdown->toHtml($content, false);
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}
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return nl2br($content);
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}
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/**
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* Transforms the given Markdown content into HTML
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*
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* @param string $content
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* @return string
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*/
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public function markdownToHtml(string $content): string
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{
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return $this->markdown->toHtml($content, false);
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}
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}
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