feat: system settings

packages/plugin-system-settings/.npmignore

@@ -0,0 +1,7 @@
+node_modules
+*.log
+docs
+__tests__
+tsconfig.json
+src
+.fatherrc.ts

packages/plugin-system-settings/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "@nocobase/plugin-system-settings",
+  "version": "0.4.0-alpha.7",
+  "main": "lib/index.js",
+  "license": "MIT",
+  "dependencies": {
+    "@nocobase/database": "^0.4.0-alpha.7",
+    "@nocobase/resourcer": "^0.4.0-alpha.7",
+    "@nocobase/server": "^0.4.0-alpha.7"
+  },
+  "devDependencies": {
+    "@nocobase/actions": "^0.4.0-alpha.7"
+  },
+  "gitHead": "f0b335ac30f29f25c95d7d137655fa64d8d67f1e"
+}

packages/plugin-system-settings/src/collections/system_settings.ts

@@ -0,0 +1,16 @@
+import { TableOptions } from '@nocobase/database';
+
+export default {
+  name: 'system_settings',
+  fields: [
+    {
+      type: 'string',
+      name: 'title',
+    },
+    {
+      type: 'belongsTo',
+      name: 'logo',
+      target: 'attachments',
+    },
+  ],
+} as TableOptions;

packages/plugin-system-settings/src/server.ts

@@ -0,0 +1,26 @@
+import path from 'path';
+import { Application } from '@nocobase/server';
+
+export default async function (this: Application, options = {}) {
+  const database = this.database;
+  const resourcer = this.resourcer;
+
+  database.import({
+    directory: path.resolve(__dirname, 'collections'),
+  });
+
+  resourcer.use(async (ctx, next) => {
+    const { actionName, resourceName, resourceKey } = ctx.action.params;
+    if (resourceName === 'system_settings' && actionName === 'get') {
+      const SystemSetting = database.getModel('system_settings');
+      let model = await SystemSetting.findOne();
+      if (!model) {
+        model = await SystemSetting.create();
+      }
+      ctx.action.mergeParams({
+        resourceKey: model.id,
+      });
+    }
+    await next();
+  });
+}