OneBot: Leantime 改造版源码（BOM/Univer 表格/AI 接管/品牌替换等）

app/Domain/Ideas/Controllers/DelCanvasItem.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace Leantime\Domain\Ideas\Controllers;
+
+use Leantime\Core\Auth\Permissions\RequiresPermission;
+use Leantime\Core\Controller\Controller;
+use Leantime\Core\Controller\Frontcontroller;
+use Leantime\Domain\Ideas\Permissions\IdeasPermissions;
+use Leantime\Domain\Ideas\Services\Ideas as IdeaService;
+use Symfony\Component\HttpFoundation\Response;
+
+class DelCanvasItem extends Controller
+{
+    private IdeaService $ideaService;
+
+    /**
+     * Initializes dependencies.
+     */
+    public function init(IdeaService $ideaService): void
+    {
+        $this->ideaService = $ideaService;
+    }
+
+    /**
+     * Displays the delete idea item confirmation.
+     *
+     * @param  array  $params  Request parameters
+     */
+    #[RequiresPermission(IdeasPermissions::DELETE)]
+    public function get(array $params): Response
+    {
+        return $this->tpl->displayPartial('ideas.delCanvasItem');
+    }
+
+    /**
+     * Handles idea item deletion. The controller gate defers (entityScoped) to the service's
+     * deleteCanvasItem(), which authorizes DELETE against the item's REAL project.
+     *
+     * @param  array  $params  Request parameters
+     */
+    #[RequiresPermission(IdeasPermissions::DELETE, entityScoped: true)]
+    public function post(array $params): Response
+    {
+        $id = (int) ($params['id'] ?? $_GET['id'] ?? 0);
+
+        if (isset($_POST['del']) && $id > 0) {
+            $this->ideaService->deleteCanvasItem($id);
+
+            $this->tpl->setNotification($this->language->__('notification.idea_board_item_deleted'), 'success', 'ideaitem_deleted');
+
+            return Frontcontroller::redirect(BASE_URL.'/ideas/showBoards');
+        }
+
+        return $this->tpl->displayPartial('ideas.delCanvasItem');
+    }
+}