core: 整合tag与category

packages/fps-importer/handler.ts

@@ -35,7 +35,7 @@ class FpsProblemImportHandler extends Handler {
             };
             const title = decodeHTML(p.title.join(' '));
             const tags = filter(p.source, (i: string) => i.trim());
-            const pid = await problem.add(domainId, null, title, content, this.user._id, tags, []);
+            const pid = await problem.add(domainId, null, title, content, this.user._id, tags);
             await problem.addTestdata(domainId, pid, 'config.yaml', Buffer.from(`time: ${config.time}\nmemory: ${config.memory}`));
             if (p.test_output) {
                 for (let i = 0; i < p.test_input.length; i++) {

packages/fps-importer/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@hydrooj/fps-importer",
-    "version": "1.1.7",
+    "version": "1.1.8",
     "description": "Import FPS problems",
     "main": "package.json",
     "repository": "https://github.com/hydro-dev/Hydro.git",
@@ -17,7 +17,7 @@
         "bson": "^4.2.2"
     },
     "peerDependencies": {
-        "hydrooj": "^2.15.0"
+        "hydrooj": "^2.20.0"
     },
     "scripts": {
         "build": "tsc",