mise en ligne github

1 files changed, 53 insertions, 0 deletions

diff --git a/src/view/BreadcrumbBuilder.php b/src/view/BreadcrumbBuilder.php
new file mode 100644
index 0000000..f1fdddf
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+++ b/src/view/BreadcrumbBuilder.php
@@ -0,0 +1,53 @@
+<?php
+// src/view/BreadcrumbBuilder.php
+
+use App\Entity\Node;
+
+class BreadcrumbBuilder extends AbstractBuilder
+{
+    public function __construct(Node $node)
+    {
+        $this->html = $this->breadcrumbHTML(false);
+    }
+
+    private function breadcrumbHTML(bool $links = false): string
+    {
+        $asset = 'assets/home.svg'; // => BDD?
+        $breadcrumb_array = Director::$page_path->getArray(); // tableau de Page
+        $html = '';
+        $nb_of_entries = count($breadcrumb_array);
+        
+        if($nb_of_entries > 1)
+        {
+            // petite maison et flèche
+            $html .= '<nav class="breadcrumb" aria-label="Breadcrumb">' . "\n";
+            $html .= '<a href="' . new URL . '"><img src="' . $asset . '"></a><span class="arrow"> →</span>' . "\n";
+
+            // partie intermédiaire
+            for($i = 0; $i < ($nb_of_entries - 1); $i++)
+            {
+                // liens optionnels
+                if($links)
+                {
+                    $html .= '<a href="';
+                    for($j = 1; $j < $i; $j++) // chemin sans la fin
+                    {
+                        $html .= new URL(['page' => $breadcrumb_array[$i]->getPagePath()]); 
+                    }
+                    $html .= '">';
+                }
+                $html .= '<span>' . $breadcrumb_array[$i]->getPageName() . '</span>';
+                if($links)
+                {
+                    $html .= '</a>';
+                }
+                $html .= '<span class="arrow"> →</span>' . "\n";
+            }
+
+            // fin du chemin
+            $html .= '<span aria-current="page">' . $breadcrumb_array[$nb_of_entries - 1]->getPageName() . "</span>\n";
+            $html .= "</nav>\n";
+        }
+        return $html;
+    }
+}
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