feat: manually mirror opencoze's code from bytedance

Change-Id: I09a73aadda978ad9511264a756b2ce51f5761adf

frontend/packages/project-ide/core/src/preference/create-preferences-plugin.ts

@@ -0,0 +1,39 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import { bindContributions, bindContributionProvider } from '@flowgram-adapter/common';
+
+import { definePluginCreator, LifecycleContribution } from '../common';
+import { PreferencesManager } from './preferences-manager';
+import { PreferencesContribution } from './preferences-contribution';
+import { PreferenceContribution } from './preference-contribution';
+
+interface PreferencesPluginOptions {
+  defaultData?: any;
+}
+
+const createPreferencesPlugin = definePluginCreator<PreferencesPluginOptions>({
+  onBind({ bind }) {
+    bind(PreferencesManager).toSelf().inSingletonScope();
+    bindContributions(bind, PreferencesContribution, [LifecycleContribution]);
+    bindContributionProvider(bind, PreferenceContribution);
+  },
+  onInit(ctx, opts) {
+    ctx.container.get(PreferencesManager).init(opts?.defaultData);
+  },
+});
+
+export { createPreferencesPlugin, type PreferencesPluginOptions };

frontend/packages/project-ide/core/src/preference/index.ts

@@ -0,0 +1,25 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+export {
+  PreferenceContribution,
+  type PreferenceSchema,
+} from './preference-contribution';
+export { PreferencesManager } from './preferences-manager';
+export {
+  createPreferencesPlugin,
+  type PreferencesPluginOptions,
+} from './create-preferences-plugin';

frontend/packages/project-ide/core/src/preference/preference-contribution.ts

@@ -0,0 +1,29 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import { type SchemaDecoration } from '@flowgram-adapter/common';
+
+interface PreferenceSchema {
+  properties: Record<string, SchemaDecoration>;
+}
+
+interface PreferenceContribution {
+  configuration: PreferenceSchema;
+}
+
+const PreferenceContribution = Symbol('PreferenceContribution');
+
+export { PreferenceContribution, type PreferenceSchema };

frontend/packages/project-ide/core/src/preference/preferences-contribution.ts

@@ -0,0 +1,40 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import { inject, injectable, named } from 'inversify';
+import { ContributionProvider } from '@flowgram-adapter/common';
+
+import { type LifecycleContribution } from '../common';
+import { PreferencesManager } from './preferences-manager';
+import { PreferenceContribution } from './preference-contribution';
+
+@injectable()
+class PreferencesContribution implements LifecycleContribution {
+  @inject(ContributionProvider)
+  @named(PreferenceContribution)
+  protected readonly preferenceContributions: ContributionProvider<PreferenceContribution>;
+
+  @inject(PreferencesManager)
+  protected readonly preferencesManager: PreferencesManager;
+
+  onInit() {
+    this.preferenceContributions.getContributions().forEach(contrib => {
+      this.preferencesManager.setSchema(contrib.configuration);
+    });
+  }
+}
+
+export { PreferencesContribution };

frontend/packages/project-ide/core/src/preference/preferences-manager.ts

@@ -0,0 +1,66 @@
+/*
+ * Copyright 2025 coze-dev Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+import { injectable } from 'inversify';
+import { isObject, type SchemaDecoration, Emitter } from '@flowgram-adapter/common';
+
+import { type PreferenceSchema } from './preference-contribution';
+
+@injectable()
+class PreferencesManager {
+  private readonly preferences: Record<string, any> = {};
+
+  readonly schema: PreferenceSchema = {
+    properties: {},
+  };
+
+  private readonly preferencesChange = new Emitter<void>();
+
+  onDidPreferencesChange = this.preferencesChange.event;
+
+  public init(data: any) {
+    /**
+     * 从远程或者本地读取用户配置
+     */
+    Object.assign(this.preferences, data);
+    this.preferencesChange.fire();
+  }
+
+  public setSchema(schema: PreferenceSchema) {
+    const { properties } = schema;
+    /** 这里先做简单校验，后面要做整个 validateSchema */
+    if (!properties || !isObject(properties)) {
+      return;
+    }
+    Object.entries<SchemaDecoration>(properties).forEach(([key, value]) => {
+      if (this.schema.properties[key]) {
+        // 重复定义的不覆盖，先报个警告
+        console.error(
+          'Preference name collision detected in the schema for property: ',
+          key,
+        );
+        return;
+      }
+      this.schema.properties[key] = value;
+    });
+  }
+
+  getPreferenceData(key: string) {
+    return this.preferences[key];
+  }
+}
+
+export { PreferencesManager };