From 4d27f4579a6d1de343030b720e9617f7f338f948 Mon Sep 17 00:00:00 2001
From: Esenjin <esenjin@sangigi-fuchsia.fr>
Date: Sat, 15 Feb 2025 23:46:56 +0100
Subject: [PATCH] ajout de la page de lecture des chapitres

---
 assets/css/public.css |  85 ++++++++++++++++++++
 chapitre.php          | 178 ++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 263 insertions(+)
 create mode 100644 chapitre.php

diff --git a/assets/css/public.css b/assets/css/public.css
index bce7fc2..e842b89 100644
--- a/assets/css/public.css
+++ b/assets/css/public.css
@@ -389,6 +389,80 @@ body {
     transition: var(--transition);
 }
 
+/* Styles spécifiques aux chapitres */
+.chapter-content {
+    font-size: 1.1rem;
+    line-height: 1.8;
+    color: var(--text-primary);
+}
+
+/* Styles pour le contenu Quill */
+.chapter-content strong {
+    font-weight: 600;
+    color: var(--text-primary);
+}
+
+.chapter-content em {
+    font-style: italic;
+    color: var(--text-primary);
+}
+
+.chapter-content u {
+    text-decoration: underline;
+    text-underline-offset: 2px;
+}
+
+.chapter-content a {
+    color: var(--accent-primary);
+    text-decoration: none;
+    transition: var(--transition);
+}
+
+.chapter-content a:hover {
+    color: var(--accent-secondary);
+    text-decoration: underline;
+}
+
+.chapter-content p {
+    margin-bottom: 1.5em;
+}
+
+.chapter-content img {
+    max-width: 100%;
+    height: auto;
+    margin: 1.5em 0;
+    border-radius: var(--radius-sm);
+}
+
+.chapter-navigation {
+    display: flex;
+    justify-content: space-between;
+    margin-top: var(--spacing-xl);
+    padding-top: var(--spacing-lg);
+    border-top: 1px solid var(--border-color);
+}
+
+.chapter-nav {
+    color: var(--text-secondary);
+    text-decoration: none;
+    padding: var(--spacing-sm) var(--spacing-md);
+    border-radius: var(--radius-sm);
+    transition: var(--transition);
+}
+
+.chapter-nav:hover {
+    background-color: var(--bg-secondary);
+    color: var(--accent-primary);
+}
+
+.prev-chapter {
+    margin-right: auto;
+}
+
+.next-chapter {
+    margin-left: auto;
+}
+
 .back-to-home a:hover {
     color: var(--accent-primary);
 }
@@ -448,6 +522,17 @@ body {
     .novel-cover {
         height: 320px;
     }
+
+    .chapter-navigation {
+        flex-direction: column;
+        gap: var(--spacing-md);
+        text-align: center;
+    }
+
+    .chapter-nav {
+        display: block;
+        padding: var(--spacing-md);
+    }
 }
 
 @media (max-width: 480px) {
diff --git a/chapitre.php b/chapitre.php
new file mode 100644
index 0000000..84fc269
--- /dev/null
+++ b/chapitre.php
@@ -0,0 +1,178 @@
+<?php
+require_once 'includes/config.php';
+require_once 'includes/stories.php';
+
+// Récupération des paramètres
+$storyId = $_GET['story'] ?? '';
+$chapterId = $_GET['chapter'] ?? '';
+
+if (!$storyId || !$chapterId) {
+    header('Location: index.php');
+    exit;
+}
+
+// Chargement du roman
+$story = Stories::get($storyId);
+if (!$story) {
+    header('Location: index.php');
+    exit;
+}
+
+// Recherche du chapitre
+$currentChapter = null;
+$currentIndex = -1;
+foreach ($story['chapters'] as $index => $chapter) {
+    if ($chapter['id'] === $chapterId) {
+        $currentChapter = $chapter;
+        $currentIndex = $index;
+        break;
+    }
+}
+
+if (!$currentChapter) {
+    header('Location: roman.php?id=' . urlencode($storyId));
+    exit;
+}
+
+// Fonction pour convertir le contenu Delta en HTML
+function deltaToHtml($content) {
+    if (empty($content)) return '';
+    
+    // Si le contenu est déjà en HTML (ancien format)
+    if (is_string($content) && !isJson($content)) {
+        return $content;
+    }
+    
+    // Convertir la chaîne JSON en tableau si nécessaire
+    if (is_string($content)) {
+        $delta = json_decode($content, true);
+    } else {
+        $delta = $content;
+    }
+    
+    if (!isset($delta['ops'])) return '';
+    
+    $html = '';
+    foreach ($delta['ops'] as $op) {
+        if (is_string($op['insert'])) {
+            $text = htmlspecialchars($op['insert']);
+            
+            // Gérer les styles de texte
+            if (isset($op['attributes'])) {
+                if (!empty($op['attributes']['bold'])) {
+                    $text = "<strong>{$text}</strong>";
+                }
+                if (!empty($op['attributes']['italic'])) {
+                    $text = "<em>{$text}</em>";
+                }
+                if (!empty($op['attributes']['underline'])) {
+                    $text = "<u>{$text}</u>";
+                }
+                // Ajouter d'autres styles si nécessaire
+            }
+            
+            // Convertir les retours à la ligne en paragraphes
+            if ($text === "\n") {
+                $html .= "<br>";
+            } else {
+                $html .= $text;
+            }
+        } 
+        // Gérer les images
+        elseif (is_array($op['insert']) && isset($op['insert']['image'])) {
+            $imageUrl = htmlspecialchars($op['insert']['image']);
+            // Retirer le "../" du début de l'URL si présent
+            $imageUrl = preg_replace('/^\.\.\//', '', $imageUrl);
+            $html .= "<img src=\"{$imageUrl}\" alt=\"Image du chapitre\">";
+        }
+    }
+    
+    // Envelopper le contenu dans des balises p si nécessaire
+    if (!empty($html)) {
+        $paragraphs = explode("\n\n", $html);
+        $html = '';
+        foreach ($paragraphs as $p) {
+            if (trim($p) !== '') {
+                $html .= "<p>{$p}</p>";
+            }
+        }
+    }
+    
+    return $html;
+}
+
+function isJson($string) {
+    json_decode($string);
+    return json_last_error() === JSON_ERROR_NONE;
+}
+
+// Récupération des chapitres précédent et suivant
+$prevChapter = $currentIndex > 0 ? $story['chapters'][$currentIndex - 1] : null;
+$nextChapter = $currentIndex < count($story['chapters']) - 1 ? $story['chapters'][$currentIndex + 1] : null;
+
+$config = Config::load();
+?>
+<!DOCTYPE html>
+<html lang="fr">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title><?= htmlspecialchars($currentChapter['title']) ?> - <?= htmlspecialchars($story['title']) ?> - <?= htmlspecialchars($config['site']['name']) ?></title>
+    
+    <?php if (file_exists(__DIR__ . '/assets/images/site/favicon.png')): ?>
+        <link rel="icon" type="image/png" href="assets/images/site/favicon.png">
+    <?php endif; ?>
+    
+    <link rel="stylesheet" href="assets/css/public.css">
+    
+    <meta name="description" content="<?= htmlspecialchars($story['title']) ?> - <?= htmlspecialchars($currentChapter['title']) ?>">
+</head>
+<body>
+    <!-- En-tête simple -->
+    <header class="novel-header" style="height: 180px;">
+        <h1><?= htmlspecialchars($currentChapter['title']) ?></h1>
+    </header>
+
+    <!-- Contenu principal -->
+    <div class="novel-content">
+        <div class="novel-description chapter-content">
+            <?= deltaToHtml($currentChapter['content']) ?>
+            
+            <!-- Navigation entre chapitres -->
+            <div class="chapter-navigation">
+                <?php if ($prevChapter): ?>
+                    <a href="?story=<?= urlencode($storyId) ?>&chapter=<?= urlencode($prevChapter['id']) ?>" 
+                       class="chapter-nav prev-chapter">
+                        &larr; <?= htmlspecialchars($prevChapter['title']) ?>
+                    </a>
+                <?php endif; ?>
+                
+                <?php if ($nextChapter): ?>
+                    <a href="?story=<?= urlencode($storyId) ?>&chapter=<?= urlencode($nextChapter['id']) ?>" 
+                       class="chapter-nav next-chapter">
+                        <?= htmlspecialchars($nextChapter['title']) ?> &rarr;
+                    </a>
+                <?php endif; ?>
+            </div>
+        </div>
+
+        <aside class="chapters-menu">
+            <h2>Chapitres</h2>
+            <ul class="chapters-list">
+                <?php foreach ($story['chapters'] as $chapter): ?>
+                    <li>
+                        <a href="?story=<?= urlencode($storyId) ?>&chapter=<?= urlencode($chapter['id']) ?>"
+                           class="<?= $chapter['id'] === $chapterId ? 'current-chapter' : '' ?>">
+                            <?= htmlspecialchars($chapter['title']) ?>
+                        </a>
+                    </li>
+                <?php endforeach; ?>
+            </ul>
+        </aside>
+    </div>
+
+    <div class="back-to-home">
+        <a href="index.php">&larr; Retour à l'accueil</a> | <a href="roman.php?id=<?= urlencode($storyId) ?>">&larr; Retour au roman</a>
+    </div>
+</body>
+</html>
\ No newline at end of file