初始化奇妙小屏幕控制器项目

核桃派软件源代码/app/static/workspace-order.js

@@ -0,0 +1,34 @@
+export function resolveWorkspaceOrder(definitions, savedOrder) {
+  const defaults = Array.from(definitions || []);
+  const byId = new Map(defaults.map((definition) => [definition.id, definition]));
+  const resolved = [];
+  const seen = new Set();
+
+  if (Array.isArray(savedOrder)) {
+    savedOrder.forEach((workspaceId) => {
+      if (seen.has(workspaceId) || !byId.has(workspaceId)) return;
+      seen.add(workspaceId);
+      resolved.push(byId.get(workspaceId));
+    });
+  }
+
+  defaults.forEach((definition) => {
+    if (seen.has(definition.id)) return;
+    seen.add(definition.id);
+    resolved.push(definition);
+  });
+  return resolved;
+}
+
+export function moveWorkspaceOrder(workspaceIds, index, offset) {
+  if (!Array.isArray(workspaceIds) || !Number.isInteger(index) || !Number.isInteger(offset)) {
+    return null;
+  }
+  const target = index + offset;
+  if (index < 0 || index >= workspaceIds.length || target < 0 || target >= workspaceIds.length) {
+    return null;
+  }
+  const moved = [...workspaceIds];
+  [moved[index], moved[target]] = [moved[target], moved[index]];
+  return moved;
+}