add plugin web2print

site/plugins/web2print/src/blueprints/tabs/web2print.yml

@@ -0,0 +1,20 @@
+label: web2print
+icon: print
+sections:
+  web2printSection:
+    type: fields
+    fields:
+      printFormat:
+        label: Format
+        type: select
+        options:
+          - A4
+          - A5
+        width: 1/4
+      generatePdfBtn:
+        type: web2print
+        width: 1/4
+      generatedPdfs:
+        label: PDF générés
+        type: files
+        width: 1/4

site/plugins/web2print/src/components/Web2PrintBtn.vue

@@ -0,0 +1,36 @@
+<template>
+  <k-button @click="getPdf()" variant="filled">Générer</k-button>
+</template>
+
+<script setup>
+const { htmlPageString, cssPath, printFormat, pageId } = defineProps({
+  htmlPageString: String,
+  cssPath: String,
+  printFormat: String,
+  pageId: String,
+});
+
+async function getPdf() {
+  const html = htmlPageString;
+
+  const requestConfig = {
+    method: "POST",
+    body: JSON.stringify({
+      html,
+      cssPath,
+      printFormat,
+      pageId,
+    }),
+  };
+
+  const response = await fetch("/web2print.json", requestConfig);
+  const json = await response.json();
+
+  console.log(json);
+
+  if (json.success) {
+    // Recharger la page pour afficher le nouveau PDF
+    window.panel.view.reload();
+  }
+}
+</script>

site/plugins/web2print/src/index.js

@@ -0,0 +1,7 @@
+import Web2PrintBtn from "./components/Web2PrintBtn.vue";
+
+window.panel.plugin("studio-variable/web2print", {
+  fields: {
+    web2print: Web2PrintBtn,
+  },
+});

site/plugins/web2print/src/routes/web2print.php

@@ -0,0 +1,189 @@
+<?php
+
+// Fonction pour résoudre les @import CSS récursivement
+function resolveCssImports($cssPath) {
+  if (!file_exists($cssPath)) {
+    return '';
+  }
+
+  $css = file_get_contents($cssPath);
+  $baseDir = dirname($cssPath);
+
+  // Trouver tous les @import
+  $css = preg_replace_callback('/@import\s+url\(["\']?([^"\')]+)["\']?\);?/', function($matches) use ($baseDir) {
+    $importPath = $matches[1];
+    $fullPath = $baseDir . '/' . $importPath;
+    return resolveCssImports($fullPath);
+  }, $css);
+
+  return $css;
+}
+
+return [
+  'pattern' => '/web2print.json',
+  'method' => 'POST',
+  'action' => function () {
+    header('Content-Type: application/json');
+
+    $jsonRequest = file_get_contents('php://input');
+    $body = json_decode($jsonRequest);
+
+    if (!$body || !isset($body->html)) {
+      http_response_code(400);
+      return json_encode(['error' => 'Missing html parameter']);
+    }
+
+    if (!isset($body->pageId) || empty($body->pageId)) {
+      http_response_code(400);
+      return json_encode(['error' => 'Missing pageId parameter']);
+    }
+
+    // Récupérer le cssPath depuis le body ou utiliser la valeur par défaut
+    $cssPath = isset($body->cssPath) && !empty($body->cssPath)
+      ? $body->cssPath
+      : 'assets/css/style.css';
+
+    // Récupérer le format d'impression
+    $printFormat = isset($body->printFormat) && !empty($body->printFormat)
+      ? $body->printFormat
+      : 'A4';
+
+    // Récupérer la page Kirby
+    $page = kirby()->page($body->pageId);
+    if (!$page) {
+      http_response_code(404);
+      return json_encode(['error' => 'Page not found']);
+    }
+
+    $ch = curl_init('https://web2print.studio-variable.com/generate');
+
+    $html = $body->html;
+
+    // Nettoyer le HTML pour la génération PDF
+    $dom = new DOMDocument();
+    @$dom->loadHTML('<?xml encoding="UTF-8">' . $html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
+
+    // Supprimer tous les scripts
+    $scripts = $dom->getElementsByTagName('script');
+    while ($scripts->length > 0) {
+      $scripts->item(0)->parentNode->removeChild($scripts->item(0));
+    }
+
+    // Supprimer les attributs Alpine.js (x-data, x-show, @click, etc.)
+    $xpath = new DOMXPath($dom);
+    $elements = $xpath->query('//*[@*[starts-with(name(), "x-") or starts-with(name(), "@") or starts-with(name(), ":")]]');
+    foreach ($elements as $element) {
+      $attributesToRemove = [];
+      foreach ($element->attributes as $attr) {
+        if (strpos($attr->name, 'x-') === 0 || strpos($attr->name, '@') === 0 || strpos($attr->name, ':') === 0) {
+          $attributesToRemove[] = $attr->name;
+        }
+      }
+      foreach ($attributesToRemove as $attrName) {
+        $element->removeAttribute($attrName);
+      }
+    }
+
+    // Supprimer les liens CSS et les remplacer par un style inline
+    $head = $dom->getElementsByTagName('head')->item(0);
+    if ($head) {
+      // Supprimer tous les <link rel="stylesheet">
+      $links = $dom->getElementsByTagName('link');
+      $linksToRemove = [];
+      foreach ($links as $link) {
+        if ($link->getAttribute('rel') === 'stylesheet') {
+          $linksToRemove[] = $link;
+        }
+      }
+      foreach ($linksToRemove as $link) {
+        $link->parentNode->removeChild($link);
+      }
+
+
+
+      // Charger et résoudre le CSS
+      $fullCssPath = kirby()->root() . '/' . $cssPath;
+      $resolvedCss = resolveCssImports($fullCssPath);
+
+      // Ajouter les règles @page pour le format d'impression
+      $pageRules = "\n\n@page {\n  size: " . $printFormat . ";\n}\n";
+      $resolvedCss .= $pageRules;
+
+      // Créer une balise <style> et l'ajouter au <head>
+      $styleTag = $dom->createElement('style');
+      $styleTag->appendChild($dom->createTextNode($resolvedCss));
+      $head->appendChild($styleTag);
+    }
+
+    // Remplacer les URLs localhost par les URLs de production
+    $html = $dom->saveHTML();
+    $siteUrl = kirby()->site()->url();
+    $html = str_replace('http://localhost:8888', $siteUrl, $html);
+
+    $data = json_encode(['html' => $html]);
+
+    $apiKey = kirby()->option('web2printApiKey');
+
+    curl_setopt_array($ch, [
+        CURLOPT_RETURNTRANSFER => true,
+        CURLOPT_POST => true,
+        CURLOPT_HTTPHEADER => [
+            'Content-Type: application/json',
+            'X-API-Key: ' . $apiKey
+        ],
+        CURLOPT_POSTFIELDS => $data
+    ]);
+
+    $response = curl_exec($ch);
+
+    if ($response === false) {
+      $error = curl_error($ch);
+      curl_close($ch);
+      http_response_code(500);
+      return json_encode(['error' => 'cURL error: ' . $error]);
+    }
+
+    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+    curl_close($ch);
+
+    if ($httpCode === 200) {
+      try {
+        // Générer un nom de fichier unique avec timestamp et format
+        $timestamp = date('Y-m-d_H-i-s');
+        $filename = "export_{$printFormat}_{$timestamp}.pdf";
+
+        // Créer un fichier temporaire
+        $tmpFile = tempnam(sys_get_temp_dir(), 'pdf_');
+        file_put_contents($tmpFile, $response);
+
+        // Créer le fichier dans Kirby
+        $file = $page->createFile([
+          'source' => $tmpFile,
+          'filename' => $filename
+        ]);
+
+        // Supprimer le fichier temporaire
+        unlink($tmpFile);
+
+        return json_encode([
+          'success' => true,
+          'message' => 'PDF généré avec succès',
+          'filename' => $filename
+        ]);
+      } catch (\Exception $e) {
+        http_response_code(500);
+        return json_encode([
+          'error' => 'Failed to save PDF: ' . $e->getMessage()
+        ]);
+      }
+    } else {
+        http_response_code($httpCode);
+        $error = json_decode($response, true);
+        return json_encode($error ?: [
+          'error' => 'Unknown error',
+          'httpCode' => $httpCode,
+          'response' => $response
+        ]);
+    }
+  }
+];