Ümit Tunç
80 lines
2.3 KiB
PHP
80 lines
2.3 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\HeaderTemplate;
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use App\Models\FooterTemplate;
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use App\Models\SectionTemplate;
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use App\Models\MenuTemplate;
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use App\Services\TemplatePreviewService;
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use App\Services\TemplateService;
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use Illuminate\Http\Request;
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class TemplatePreviewController extends Controller
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{
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/**
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* Render template preview
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*
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* @param Request $request
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* @return \Illuminate\Http\Response
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*/
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public function preview(Request $request)
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{
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$recordId = $request->input('record_id');
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$type = $request->input('type', 'section'); // header, footer, section
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// Validate type
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if (!in_array($type, ['header', 'footer', 'section', 'menu'])) {
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$type = 'section';
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}
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// Get template and its default data
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$content = '';
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$defaultData = [];
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if ($recordId) {
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$template = $this->getTemplate($recordId, $type);
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if ($template) {
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$content = $template->html_content ?? '';
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$defaultData = $template->default_data ?? [];
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}
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} else {
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// Fallback: eski yöntem (content gönderimi)
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$content = $request->input('content', '');
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}
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if (empty($content)) {
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return response('No content to preview', 400);
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}
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// Replace placeholders with default data
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// Always call replacePlaceholders to handle custom components and special placeholders
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// even if defaultData is empty
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$content = TemplateService::replacePlaceholders($content, $defaultData ?? []);
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$html = TemplatePreviewService::getPreviewHtml($content, $type);
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return response($html)
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->header('Content-Type', 'text/html; charset=utf-8');
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}
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/**
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* Get template object from database by ID
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*
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* @param int $id
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* @param string $type
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* @return object|null
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*/
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private function getTemplate(int $id, string $type): ?object
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{
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return match($type) {
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'header' => HeaderTemplate::find($id),
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'footer' => FooterTemplate::find($id),
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'section' => SectionTemplate::find($id),
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'menu' => MenuTemplate::find($id),
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default => null,
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};
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}
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}
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