fix: 很多功能

models/chaite/tool_groups_storage.js

@@ -0,0 +1,70 @@
+import { ChaiteStorage, ToolsGroupDTO } from 'chaite'
+
+/**
+ * @extends {ChaiteStorage<import('chaite').ToolsGroupDTO>}
+ */
+export class LowDBToolsGroupDTOsStorage extends ChaiteStorage {
+  /**
+   *
+   * @param { LowDBStorage } storage
+   */
+  constructor (storage) {
+    super()
+    this.storage = storage
+    /**
+     * 集合
+     * @type {LowDBCollection}
+     */
+    this.collection = this.storage.collection('tool_groups')
+  }
+
+  /**
+   *
+   * @param key
+   * @returns {Promise<import('chaite').ToolsGroupDTO>}
+   */
+  async getItem (key) {
+    const obj = await this.collection.findOne({ id: key })
+    if (!obj) {
+      return null
+    }
+    return new ToolsGroupDTO(obj)
+  }
+
+  /**
+   *
+   * @param {string} id
+   * @param {import('chaite').ToolsGroupDTO} preset
+   * @returns {Promise<string>}
+   */
+  async setItem (id, preset) {
+    if (id && await this.getItem(id)) {
+      await this.collection.updateById(id, preset)
+      return id
+    }
+    const result = await this.collection.insert(preset)
+    return result.id
+  }
+
+  /**
+   *
+   * @param {string} key
+   * @returns {Promise<void>}
+   */
+  async removeItem (key) {
+    await this.collection.deleteById(key)
+  }
+
+  /**
+   *
+   * @returns {Promise<import('chaite').ToolsGroupDTO[]>}
+   */
+  async listItems () {
+    const list = await this.collection.findAll()
+    return list.map(item => new ToolsGroupDTO({}).fromString(JSON.stringify(item)))
+  }
+
+  async clear () {
+    await this.collection.deleteAll()
+  }
+}