fix: #388 保存各个平台的标签和分类

src/composables/usePublish.ts

@@ -48,6 +48,7 @@ import { ElMessage } from "element-plus"
 import { SiyuanAttr } from "zhi-siyuan-api"
 import _ from "lodash"
 import Adaptors from "~/src/adaptors"
+import { usePlatformMetadataStore } from "~/src/stores/usePlatformMetadataStore.ts"
 
 /**
  * 通用发布组件
@@ -64,6 +65,7 @@ const usePublish = () => {
   const { updateSetting } = usePublishSettingStore()
   const { kernelApi, blogApi } = useSiyuanApi()
   const { getPublishApi } = usePublishConfig()
+  const { updatePlatformMetadata } = usePlatformMetadataStore()
 
   // datas
   const singleFormData = reactive({
@@ -158,6 +160,7 @@ const usePublish = () => {
         // 写入属性到配置
         // 这里更新 slug 的原因是历史文章有可能没有生成过别名
         const postMeta = ObjectUtil.getProperty(setting, id, {})
+        // eslint-disable-next-line no-prototype-builtins
         if (!postMeta.hasOwnProperty(SiyuanAttr.Custom_slug)) {
           logger.info("检测到未生成过别名，准备更新别名")
           postMeta[SiyuanAttr.Custom_slug] = finalPost.wp_slug
@@ -172,13 +175,21 @@ const usePublish = () => {
         logger.info("文章更新成功")
       }
 
-      logger.info("发布完成，准备处理文章属性")
+      logger.info("发布完成，准备处理文章属性、元数据")
       // 保存属性用于初始化
       if (isSys) {
         logger.info("内置平台，忽略保存属性")
       } else {
+        // 保存属性
         const yamlKey = getDynYamlKey(key)
         await kernelApi.setSingleBlockAttr(id, yamlKey, finalPost.yaml)
+
+        // 保存元数据
+        const metadataPost = _.cloneDeep(finalPost) as Post
+        const tags = metadataPost.mt_keywords.split(",")
+        const cates = metadataPost.categories
+        const templates = []
+        updatePlatformMetadata(key, tags, cates, templates)
       }
       logger.info("文章属性处理完成")
 

src/models/platformMetadata.ts

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2023, Terwer . All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Terwer designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Terwer in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Terwer, Shenzhen, Guangdong, China, youweics@163.com
+ * or visit www.terwer.space if you need additional information or have any
+ * questions.
+ */
+
+/**
+ * 表示与平台相关的元数据
+ *
+ * @author terwer
+ * @since 1.18.0
+ */
+class PlatformMetadata {
+  metadata: Record<string, MetadataItem>
+}
+
+/**
+ * 表示元数据项
+ *
+ * @author terwer
+ * @since 1.18.0
+ */
+class MetadataItem {
+  /**
+   * 标签列表
+   */
+  public tags: string[]
+
+  /**
+   * 分类列表
+   */
+  public categories: string[]
+
+  /**
+   * 模板列表
+   */
+  public templates: string[]
+
+  constructor() {
+    this.tags = []
+    this.categories = []
+    this.templates = []
+  }
+}
+
+export { PlatformMetadata, MetadataItem }

src/stores/usePlatformMetadataStore.ts

@@ -0,0 +1,143 @@
+/*
+ * Copyright (c) 2023, Terwer . All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Terwer designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Terwer in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Terwer, Shenzhen, Guangdong, China, youweics@163.com
+ * or visit www.terwer.space if you need additional information or have any
+ * questions.
+ */
+
+import { createAppLogger } from "~/src/utils/appLogger.ts"
+import { RemovableRef, StorageSerializers } from "@vueuse/core"
+import { MetadataItem, PlatformMetadata } from "~/src/models/platformMetadata.ts"
+import useCommonLocalStorage from "~/src/stores/common/useCommonLocalStorage.ts"
+import { readonly } from "vue"
+
+/**
+ * 使用平台元数据存储的自定义钩子
+ *
+ * @returns 包含获取平台元数据和只读平台元数据的函数
+ */
+const usePlatformMetadataStore = () => {
+  // 存储键
+  const filePath = "storage/syp/platform-metadata.json"
+  const storageKey = "platform-metadata"
+  const logger = createAppLogger("use-platform-metadata")
+
+  /**
+   * 获取平台元数据
+   *
+   * @returns 包含平台元数据的可移除引用
+   */
+  const getAllPlatformMetadata = (): RemovableRef<PlatformMetadata> => {
+    const initialValue = new PlatformMetadata()
+    const metadata = useCommonLocalStorage<PlatformMetadata>(filePath, storageKey, initialValue, {
+      serializer: StorageSerializers.object,
+    })
+    return metadata
+  }
+
+  /**
+   * 获取只读平台元数据
+   *
+   * @returns 只读平台元数据的引用
+   */
+  const getReadOnlyAllPlatformMetadata = () => {
+    const metadataRef = getAllPlatformMetadata()
+    const readOnlyMetadataRef = readonly(metadataRef)
+    return readOnlyMetadataRef
+  }
+
+  const getPlatformMetadata = (platformKey: string) => {
+    const tags = []
+    const categories = []
+    const templates = []
+
+    const metadataRef = getReadOnlyAllPlatformMetadata()
+    const metadata = metadataRef.value
+    if (metadata.metadata) {
+      // eslint-disable-next-line no-prototype-builtins
+      if (metadata.metadata.hasOwnProperty(platformKey)) {
+        const datas = metadata.metadata[platformKey]
+        tags.push(...datas.tags)
+        categories.push(...datas.categories)
+        templates.push(...datas.templates)
+      }
+    }
+
+    return {
+      tags: tags,
+      categories: categories,
+      templates: templates,
+    }
+  }
+
+  /**
+   * 更新平台元数据
+   *
+   * @param platformKey 平台 key
+   * @param tags 新的标签数组
+   * @param categories 新的分类数组
+   * @param templates 新的模板数组
+   */
+  const updatePlatformMetadata = (platformKey: string, tags: string[], categories: string[], templates: string[]) => {
+    if (tags.length === 0 && categories.length === 0 && templates.length === 0) {
+      // 如果所有数组都是空数组，不需要进行任何操作
+      return
+    }
+
+    const metadataRef = getAllPlatformMetadata()
+    const metadata = metadataRef.value
+    metadata.metadata = metadata.metadata ?? {}
+    // eslint-disable-next-line no-prototype-builtins
+    if (!metadata.metadata.hasOwnProperty(platformKey)) {
+      metadata.metadata[platformKey] = new MetadataItem()
+    }
+
+    const datas = metadata.metadata[platformKey]
+    // 去除 datas 中的空字符串并进行 trim 操作
+    datas.tags = datas.tags.filter((tag) => tag.trim() !== "")
+    datas.categories = datas.categories.filter((category) => category.trim() !== "")
+    datas.templates = datas.templates.filter((template) => template.trim() !== "")
+    // 合并新的标签数组并去重
+    if (tags.length > 0) {
+      datas.tags = Array.from(new Set([...datas.tags, ...tags.filter((tag) => tag.trim() !== "")]))
+    }
+    // 合并新的分类数组并去重
+    if (categories.length > 0) {
+      datas.categories = Array.from(
+        new Set([...datas.categories, ...categories.filter((category) => category.trim() !== "")])
+      )
+    }
+    // 合并新的模板数组并去重
+    if (templates.length > 0) {
+      datas.templates = Array.from(
+        new Set([...datas.templates, ...templates.filter((template) => template.trim() !== "")])
+      )
+    }
+    metadata.metadata[platformKey] = datas
+
+    // 更新元数据
+    metadataRef.value = metadata
+  }
+
+  return { getPlatformMetadata, updatePlatformMetadata }
+}
+
+export { usePlatformMetadataStore }