Namespace and ClassPath rewrites

2022-11-18 18:06:46 +01:00
parent c277aababc
commit 951ff14c5f
217 changed files with 1017 additions and 936 deletions
--- a/Core/Elements/HtmlDocument.class.php
+++ b/Core/Elements/HtmlDocument.class.php
@@ -0,0 +1,71 @@
+<?php
+
+namespace Core\Elements;
+
+use Core\Objects\Router\Router;
+
+class HtmlDocument extends Document {
+
+  protected ?Head $head;
+  protected ?Body $body;
+  private ?string $activeView;
+
+  public function __construct(Router $router, $headClass, $bodyClass, ?string $view = NULL) {
+    parent::__construct($router);
+    $this->head = $headClass ? new $headClass($this) : null;
+    $this->body = $bodyClass ? new $bodyClass($this) : null;
+    $this->activeView = $view;
+  }
+
+  public function getHead(): ?Head { return $this->head; }
+  public function getBody(): ?Body { return $this->body; }
+
+  public function getView() : ?View {
+
+    if ($this->activeView === null) {
+      return null;
+    }
+
+    $view = parseClass($this->activeView);
+    $file = getClassPath($view);
+    if (!file_exists($file) || !is_subclass_of($view, View::class)) {
+      return null;
+    }
+
+    return new $view($this);
+  }
+
+  public function getRequestedView(): string {
+    return $this->activeView;
+  }
+
+  function getCode(array $params = []): string {
+    // generate body first, so we can modify head
+    $body = $this->body->getCode();
+
+    if ($this->isCSPEnabled()) {
+      foreach ($this->head->getSources() as $element) {
+        if ($element instanceof Script || $element instanceof Link) {
+          $element->setNonce($this->getCSPNonce());
+        }
+      }
+    }
+
+    $head = $this->head->getCode();
+    $lang = $this->getContext()->getLanguage();
+
+    $code = "<!DOCTYPE html>";
+    $code .= html_tag("html", ["lang" => $lang->getShortCode()], $head . $body, false);
+
+    return $code;
+  }
+
+
+  public function getTitle(): string {
+    if ($this->head !== null) {
+      return $this->head->getTitle();
+    }
+
+    return "Untitled Document";
+  }
+}