feat(api): 新增 PDF 文档处理相关 API

- 新增 preprocessEmbedding、contentPage、documentPdfStatus 和 contentUpdate 等 PDF 处理相关 API
-重构 mdIndex API，添加 zixi 参数以支持不同服务
- 优化 button 组件样式，增加禁用状态样式
- 更新 RenderMinerU 组件，支持 PDF 文档的预览和编辑功能
- 新增 index2.vue 文件，实现 PDF 文档的详细编辑界面
- 更新 knowledge/detail/create.vue，修改默认文档 ID

src/api/generatedApi/index.js

@@ -59,7 +59,7 @@ export function datasetsExTaskPages(data) {
 //minerU  获取bbox
 export function minerUBbox(params) {
   return request({
-    url: getUrl('/document/mineru/bbox_json', 'zixi'),
+    url: getUrl('/document/mineru/bbox_json'),
     method: 'get',
     params: params
   })
@@ -67,7 +67,7 @@ export function minerUBbox(params) {
 //minerU  重试
 export function minerURetry(params) {
   return request({
-    url: getUrl('/document/mineru/retry', 'zixi'),
+    url: getUrl('/document/mineru/retry'),
     method: 'get',
     params: params,
     noLoading: true
@@ -76,7 +76,7 @@ export function minerURetry(params) {
 //minerU  获取文档处理状态
 export function minerUQuery(params) {
   return request({
-    url: getUrl('/dataset/document/query', 'zixi'),
+    url: getUrl('/dataset/document/query'),
     method: 'get',
     params: params,
     noLoading: true
@@ -84,17 +84,17 @@ export function minerUQuery(params) {
 }
 //minerU 获取markdown
 export function minerUMarkDown(params) {
-  return getUrl(`/document/mineru/md?documentId=${params.documentId}`, 'zixi')
+  return getUrl(`/document/mineru/md?documentId=${params.documentId}`)
 }
 
 // minerU 获取pdf
 export function getPdfUrl(params) {
-  return getUrl(`/datasetDocumentEx/preview?id=${params.documentId}`, 'zixi')
+  return getUrl(`/datasetDocumentEx/preview?id=${params.documentId}`)
 }
 
 export function minerUMarkDownUpdate(data) {
   return request({
-    url: getUrl(`/document/mineru/md/update`, 'zixi'),
+    url: getUrl(`/document/mineru/md/update`),
     method: 'post',
     data
   })
@@ -209,7 +209,7 @@ export function saveContentToDocument(data) {
 
 export function uploadFileByCustom(data) {
   return request({
-    url: getUrl(`/datasetDocumentEx/upload/custom`, 'zixi'),
+    url: getUrl(`/datasetDocumentEx/upload/custom`),
     method: 'post',
     data,
     headers: {

src/api/generatedApi/pdfApi.js

@@ -0,0 +1,34 @@
+import request from '@/assets/js/utils/request'
+import getUrl from '@/assets/js/utils/get-url'
+
+// 用户新增
+export function preprocessEmbedding(data) {
+  return request({
+    url: getUrl('/datasetDocumentEx/preprocess/embedding'),
+    method: 'post',
+    data
+  })
+}
+
+export function contentPage(data) {
+  return request({
+    url: getUrl('/document/mineru/content/page'),
+    method: 'get',
+    params: data
+  })
+}
+
+export function documentPdfStatus(data) {
+  return request({
+    url: getUrl('/document/mineru/status'),
+    method: 'get',
+    params: data
+  })
+}
+export function contentUpdate(data) {
+  return request({
+    url: getUrl('/document/mineru/md/page/update'),
+    method: 'post',
+    data
+  })
+}

src/assets/sass/renderSass/button.scss

@@ -97,6 +97,10 @@
       border: none;
       color: #fff;
     }
+    &.is-disabled {
+      background: var(--color-primary-disabled);
+      border-color: transparent;
+    }
   }
   &.el-button--medium {
     padding: 8px 20px;

src/components/RenderMinerU/index.vue

@@ -34,6 +34,14 @@
           :disabled="finishedMiner"
           >保存并处理</el-button
         >
+        <el-button
+          type="primary"
+          size="medium"
+          class="line-button"
+          @click="uploadKnowledge"
+          :disabled="finishedMiner"
+          >直接上传至知识库</el-button
+        >
       </div>
     </div>
 
@@ -53,7 +61,7 @@
         class="ebiz-pdf el-card "
       ></iframe>
       <div
-        style="flex:1;"
+        style="flex:1;width:50%"
         class="ml10 ebiz-pdf-md"
         v-loading="finishedMiner"
         element-loading-text="正在识别中..."
@@ -61,22 +69,21 @@
         <div class="el-card ebiz-pdf" style="height: 100%;overflow: hidden">
           <div ref="scrollView" v-show="tab === '0'">
             <div
-              v-html="markdownHtml"
               class="view-body"
               id="viewBody"
-              ref="viewBody"
-              style="height:calc(100vh - 180px);overflow-y: scroll;overflow-x:hidden "
+              style="height:calc(100vh - 180px);overflow-y: scroll;overflow-x:hidden"
+              v-html="markdownHtml"
             ></div>
           </div>
           <div :disabled="!isEdit" v-if="isEdit" v-show="tab === '1'">
             <div
-              class="lineH25 view-body"
+              class="lineHeight25 view-body"
               contenteditable
               id="md-editor"
               ref="mdEditor"
               @blur="emitMarkDown"
-              v-html="markdown"
               style="height:calc(100vh - 180px);overflow-y: scroll;overflow-x:hidden "
+              v-html="markdown"
             ></div>
           </div>
         </div>
@@ -99,6 +106,12 @@ import {
 import { DEFAULT_COLOR_SECTION, PDF_COLOR_PICKER } from './pdf-color'
 import MarkdownIt from 'markdown-it'
 import markdownItKatex from 'markdown-it-katex'
+import {
+  contentPage,
+  contentUpdate,
+  documentPdfStatus,
+  preprocessEmbedding
+} from '@/api/generatedApi/pdfApi'
 const md = new MarkdownIt({
   html: true
 }).use(markdownItKatex)
@@ -107,7 +120,10 @@ export default {
   name: 'index',
   data() {
     return {
+      mdJsons: {},
+
       fileName: '',
+      recordId: '', //pdf 记录的id
       endEmit: false,
       tab: '0',
       mdPges: 0,
@@ -260,7 +276,9 @@ export default {
     page: {
       handler(newVal, oldVal) {
         if (newVal) {
-          this.changePage(newVal, this.tab)
+          // this.changePage(newVal, this.tab)
+
+          this.getPDFDetailMarkDown()
         }
       }
     }
@@ -268,6 +286,21 @@ export default {
   components: {},
   filters: {},
   methods: {
+    uploadKnowledge() {
+      preprocessEmbedding({ documentId: this.documentId }).then(res => {
+        if (res) {
+          this.$message.success('上传成功')
+          this.$router.push({
+            path: '/knowledge/detail/segments',
+            query: {
+              documentId: this.documentId,
+              datasetId: this.$route.query.datasetId
+            }
+          })
+        }
+      })
+    },
+
     //changePage
     // 分页发生改变时
     changePage(page) {
@@ -375,6 +408,7 @@ export default {
         buttonContainer.appendChild(button)
       }
     },
+
     // 查找匹配的表格
     findMatchingTable(tableElement) {
       let chooseItem = null
@@ -447,41 +481,30 @@ export default {
         })
       })
     },
-    // 填充对照表
-    fillSelectionTable(selection) {
-      selection.map(item => {
-        if (item.preproc_blocks && item.preproc_blocks.length > 0) {
-          item.preproc_blocks.forEach(block => {
-            if (block.type === 'table') {
-              this.extractTableData(block)
-            }
-          })
-        }
-        // 处理丢弃块
-        if (item.discarded_blocks && item.discarded_blocks.length > 0) {
-          item.discarded_blocks.forEach(block => {
-            if (block.type === 'table') {
-              this.extractTableData(block)
-            }
-          })
-        }
-      })
-    },
     // 导出
     emitMarkDown() {
       let pre = document.getElementById('md-editor').innerText
       this.$emit('getMarkDownIt', { innerText: pre })
     },
     // 保存markdown
-    saveMarkDown() {
-      let pre = document.getElementById('md-editor').innerHTML
-      // pre + ebiz-code标签
-      minerUMarkDownUpdate({
+    async saveMarkDown() {
+      let promises = []
+      for (let item in this.mdJsons) {
+        let promise = contentUpdate({
           documentId: this.documentId,
-        newMd: pre
-      }).then(res => {
-        this.$emit('saveMarkDown', true)
+          pageIndex: item,
+          newMd: this.mdJsons[item]
         })
+        promises.push(promise)
+      }
+      try {
+        await Promise.all(promises)
+        this.$emit('saveMarkDown', true)
+        this.$message.success('保存成功')
+      } catch (error) {
+        this.$message.error('保存失败')
+        console.error(error)
+      }
     },
     // 给文件增加色块
     formatJson(data) {
@@ -514,37 +537,43 @@ export default {
         }
       })
     },
+    // 填充对照表
+    fillSelectionTable(selection) {
+      selection.map(item => {
+        if (item.preproc_blocks && item.preproc_blocks.length > 0) {
+          item.preproc_blocks.forEach(block => {
+            if (block.type === 'table') {
+              this.extractTableData(block)
+            }
+          })
+        }
+        // 处理丢弃块
+        if (item.discarded_blocks && item.discarded_blocks.length > 0) {
+          item.discarded_blocks.forEach(block => {
+            if (block.type === 'table') {
+              this.extractTableData(block)
+            }
+          })
+        }
+      })
+    },
+
     // bbox 解析  传递 颜色
     getPDFDetailBbox() {
       minerUBbox({ documentId: this.documentId }).then(res => {
         this.bboxList = this.formatJson(
-          JSON.parse(JSON.stringify(res.content.content))
+          JSON.parse(JSON.stringify(res.content.content.pdf_info))
         )
 
-        this.fillSelectionTable(JSON.parse(JSON.stringify(res.content.content)))
+        this.fillSelectionTable(
+          JSON.parse(JSON.stringify(res.content.content.pdf_info))
+        )
         // this.$refs.iframe 重新刷新iframe
         this.$refs.iframe.contentWindow.location.reload()
 
         this.getPDFDetailMarkDown()
       })
     },
-    // 获取md分页
-    getMdPage(back) {
-      let responseText = ''
-      getMd_info({ documentId: this.documentId }).then(async res => {
-        if (res) {
-          this.mdPges = res.content.content.indexList
-
-          for (let i = 0; i < this.mdPges.length; i++) {
-            let text = await mdIndex({ index: i, documentId: this.documentId })
-
-            responseText += `<ebiz-code id='ebiz-code-${i}'></ebiz-code>
-${text}`
-          }
-          back(responseText)
-        }
-      })
-    },
     // 渲染markdown
     renderMarkDown() {
       this.markdown = this.markdown
@@ -555,9 +584,7 @@ ${text}`
         .replace(/<script/g, '< script')
 
       this.markdownHtml = this.md.render(
-        this.markdown
-          .replace(/class="m-view"/g, '')
-          .replace(/ebiz-code/g, 'view-code')
+        this.markdown.replace(/class="m-view"/g, '')
       )
     },
     // tab 切换
@@ -584,31 +611,24 @@ ${text}`
           }
         })
       }
-      // 给 copyMdHtml 里面的table 增加 class m-view
-      // copyMdHtml = copyMdHtml.re
+      this.mdJsons[this.page - 1] = pre
       this.markdownHtml = md.render(
-        pre.replace(/class="m-view"/g, '').replace(/ebiz-code/g, 'view-code')
+        this.mdJsons[this.page - 1].replace(/class="m-view"/g, '')
       )
-      setTimeout(() => {
-        this.changePage(this.page, evt)
-      }, 100)
     },
     // 初始md 文档
     async getPDFDetailMarkDown() {
-      // responseText 判断是否包含ebiz-code
-      const response = await fetch(
-        minerUMarkDown({ documentId: this.documentId })
-      )
-      this.markdown = await response.text()
-      // this.markdown 包含 ebiz-code
-      if (this.markdown.indexOf('<ebiz-code ') < 0) {
-        this.getMdPage(responseText => {
-          this.markdown = responseText
-          this.renderMarkDown()
-        })
+      if (this.mdJsons[this.page - 1]) {
+        this.markdown = this.mdJsons[this.page - 1]
       } else {
-        this.renderMarkDown()
+        this.mdJsons[this.page - 1] = await mdIndex({
+          index: this.page - 1,
+          documentId: this.documentId
+        })
+        this.markdown = this.mdJsons[this.page - 1]
       }
+
+      this.renderMarkDown()
     },
     // 向 iframe 发送消息
     sendMessageToIframe(type, message) {
@@ -627,49 +647,61 @@ ${text}`
     },
     //   获取识别状态
     getMinerUStatus() {
+      // INITIAL(0, "等待中"),
+      // PROCESSING(1, "处理中"),
+      // SUCCESS(2, "处理成功"),
+      // FAILURE(3, "处理失败")
       this.finishedMiner = true
-      minerUQuery({ id: this.documentId }).then(res => {
-        let mineruStatus = res.content.content.mineruStatus
-        this.fileName = res.content.content.fileName
-        switch (mineruStatus) {
+      documentPdfStatus({ documentId: this.documentId }).then(res => {
+        if (res) {
+          this.mdPges = res.content.content.pages
+          this.fileName = res.content.content.name
+          this.recordId = res.content.content.recordId
+          switch (res.content.content.status) {
             case 0:
             case '0':
+            case 1:
+            case '1':
               setTimeout(() => {
                 this.getMinerUStatus()
               }, 5000)
               break
-          case 1:
-          case '1':
+            case 2:
+            case '2':
               this.finishedMiner = false
               this.getPDFDetailBbox()
               break
-          case 2:
-          case '2':
-          case -1:
-          case '-1':
+            case 3:
+            case '3':
               this.finishedMiner = false
               this.$message({
                 message: '识别失败',
                 type: 'error'
               })
               break
+            default:
+              this.finishedMiner = false
+              this.$message({
+                message: '处理异常,请重新识别',
+                type: 'error'
+              })
+              break
+          }
         }
       })
     },
     // 重试方法
     retryMiner() {
       this.endEmit = true
-      minerURetry({ documentId: this.documentId })
-        .then(res => {
+      minerURetry({ documentId: this.documentId }).then(res => {
+        if (res) {
           this.$message({
             message: '正在重新预处理',
             type: 'success'
           })
           this.finishedMiner = true
           this.getMinerUStatus() // 重新查询状态
-        })
-        .catch(() => {
-          this.$message.error('重试操作失败')
+        }
       })
     },
 
@@ -738,6 +770,9 @@ ${text}`
 }
 </script>
 <style scoped lang="scss">
+.lineHeight25 {
+  line-height: 25px;
+}
 .fileName {
   font-family: PingFangSC, PingFang SC;
   font-weight: 600;

src/components/RenderMinerU/index2.vue

@@ -0,0 +1,781 @@
+<template>
+  <div style="height: 100%;">
+    <div class="flex align-items-c justify-content-b mb10">
+      <div class="fileName flex align-items-c">
+        <svg-icon
+          icon-class="pdf"
+          style="width: 20px;height: 20px"
+          class-name="mr10"
+        />
+        {{ fileName }}
+      </div>
+      <div style="margin-left: 50px">
+        <el-radio-group v-model="tab" @change="changeTab" class="group-medium">
+          <el-radio-button label="0" name="0">预览</el-radio-button>
+          <el-radio-button label="1" name="1">编辑</el-radio-button>
+        </el-radio-group>
+      </div>
+      <div class="  text-right" v-if="isEdit">
+        <!-- 重试按钮 -->
+        <el-button
+          size="medium"
+          class="default"
+          @click="retryMiner"
+          :disabled="finishedMiner"
+          style="margin-right: 10px;"
+          plain
+          >重试</el-button
+        >
+        <!-- 保存并处理按钮 -->
+        <el-button
+          type="primary"
+          size="medium"
+          @click="saveMarkDown"
+          :disabled="finishedMiner"
+          >保存并处理</el-button
+        >
+      </div>
+    </div>
+
+    <div
+      :class="!isEdit ? 'mt10 flex' : 'flex'"
+      style="height:calc(100%);flex:1"
+    >
+      <iframe
+        v-if="isShowPdf"
+        id="iframe"
+        ref="iframe"
+        :src="
+          `${iframeSrc}/pdfjs-dist/web/viewer.html?file=${encodeURIComponent(
+            prdUrl
+          )}`
+        "
+        class="ebiz-pdf el-card "
+      ></iframe>
+      <div
+        style="flex:1;"
+        class="ml10 ebiz-pdf-md"
+        v-loading="finishedMiner"
+        element-loading-text="正在识别中..."
+      >
+        <div class="el-card ebiz-pdf" style="height: 100%;overflow: hidden">
+          <div ref="scrollView" v-show="tab === '0'">
+            <div
+              v-html="markdownHtml"
+              class="view-body"
+              id="viewBody"
+              ref="viewBody"
+              style="height:calc(100vh - 180px);overflow-y: scroll;overflow-x:hidden "
+            ></div>
+          </div>
+          <div :disabled="!isEdit" v-if="isEdit" v-show="tab === '1'">
+            <div
+              class="lineH25 view-body"
+              contenteditable
+              id="md-editor"
+              ref="mdEditor"
+              @blur="emitMarkDown"
+              v-html="markdown"
+              style="height:calc(100vh - 180px);overflow-y: scroll;overflow-x:hidden "
+            ></div>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+<script>
+import {
+  getPdfUrl,
+  minerUBbox,
+  minerUMarkDown,
+  minerUMarkDownUpdate,
+  minerURetry,
+  minerUQuery,
+  imageRetry,
+  getMd_info,
+  mdIndex
+} from '@/api/generatedApi/index'
+import { DEFAULT_COLOR_SECTION, PDF_COLOR_PICKER } from './pdf-color'
+import MarkdownIt from 'markdown-it'
+import markdownItKatex from 'markdown-it-katex'
+const md = new MarkdownIt({
+  html: true
+}).use(markdownItKatex)
+
+export default {
+  name: 'index',
+  data() {
+    return {
+      fileName: '',
+      endEmit: false,
+      tab: '0',
+      mdPges: 0,
+      tableIdCounter: 0,
+      finishedMiner: false,
+      prdUrl: ``,
+      iframeSrc: window.location.origin,
+      bboxList: [],
+      // 对照表
+      selectionTable: [], // 表格对照表  记录表格与image_path 关系
+      selectionImagePath: '', // 当前表格对应的图片路径
+      markdown: '',
+      md,
+      markdownHtml: '',
+      page: 1,
+      copyTable: null,
+      tableActionButtons: [
+        {
+          label: '重新识别',
+          icon: 'el-icon-view',
+          name: 'retry',
+          click: tableElement => {
+            // 获取的 识别图片
+            this.selectionImagePath = ''
+            let chooseItem = this.findMatchingTable(tableElement)
+
+            if (!this.selectionImagePath) {
+              this.$message.error('未能识别当前表格图片')
+              return false
+            } else {
+              // this.finishedMiner = true
+              this.updateTableAttributes(tableElement, chooseItem)
+              let loading = this.$loading({
+                target: tableElement,
+                lockScroll: false,
+                // spinner: 'element-loading-spinner',
+                // background: 'rgba(0, 0, 0, 0.8)',
+                text: 'AI模型分析中....'
+              })
+              this.retryMinerImage(chooseItem, loading, tableElement)
+            }
+          }
+        },
+        {
+          label: '编辑',
+          name: 'edit',
+          icon: 'el-icon-edit-outline',
+          click: tableElement => {
+            this.copyTable = tableElement.innerHTML
+            tableElement.classList.remove('m-view')
+            tableElement.setAttribute('contenteditable', 'true')
+            let buttonContainer = tableElement.querySelector(
+              '.md-editor-setting'
+            )
+            buttonContainer.innerHTML = null
+            this.generateButton(
+              tableElement,
+              buttonContainer,
+              this.tableActionConfirm
+            )
+          }
+        },
+        {
+          label: '撤销',
+          icon: 'el-icon-refresh-left',
+          name: 'refresh',
+          click: tableElement => {
+            this.$messageBox(
+              () => {
+                let loading = this.$loading({
+                  target: tableElement,
+                  lockScroll: false,
+                  text: '正在撤销中....'
+                })
+                let chooseItem = this.findMatchingTable(tableElement)
+                let tableMatch = chooseItem.html.match(
+                  /<table>([\s\S]*)<\/table>/
+                )
+                if (tableMatch) {
+                  let div = document.createElement('table')
+                  div.innerHTML = tableMatch[1]
+                  setTimeout(() => {
+                    loading.close()
+                    tableElement.innerHTML = tableMatch[1]
+                  }, 1000)
+                }
+              },
+              '是否撤销当前识别内容？',
+              'warning',
+              '撤销提醒'
+            )
+          }
+        }
+      ],
+      tableActionConfirm: [
+        {
+          label: '返回',
+          icon: 'el-icon-refresh-left',
+          name: 'back',
+          click: tableElement => {
+            tableElement.classList.add('m-view')
+            tableElement.setAttribute('contenteditable', 'false')
+            let buttonContainer = tableElement.querySelector(
+              '.md-editor-setting'
+            )
+            buttonContainer.innerHTML = null
+            this.generateButton(
+              tableElement,
+              buttonContainer,
+              this.tableActionButtons
+            )
+          }
+        }
+        // {
+        //   label: '取消',
+        //   icon: 'el-icon-edit',
+        //   click: tableElement => {}
+        // }
+      ]
+    }
+  },
+  props: {
+    visible: {
+      type: Boolean,
+      default: false
+    },
+    documentId: {
+      type: String,
+      default: '1361351897324294144'
+    },
+    isEdit: {
+      type: Boolean,
+      default: true
+    },
+    isShowPdf: {
+      type: Boolean,
+      default: true
+    }
+  },
+  watch: {
+    documentId: {
+      handler(newVal, oldVal) {
+        if (newVal) {
+          this.getMinerUStatus()
+          this.prdUrl = getPdfUrl({ documentId: newVal })
+        }
+      },
+      immediate: true
+    },
+    page: {
+      handler(newVal, oldVal) {
+        if (newVal) {
+          this.changePage(newVal, this.tab)
+        }
+      }
+    }
+  },
+  components: {},
+  filters: {},
+  methods: {
+    //changePage
+    // 分页发生改变时
+    changePage(page) {
+      let documentId = document.getElementById(`view-code-${page - 1}`)
+      let viewBody = document.getElementById('viewBody')
+      if (this.tab === '1') {
+        documentId = document.getElementById(`ebiz-code-${page - 1}`)
+        viewBody = document.getElementById('md-editor')
+      }
+      if (documentId) {
+        viewBody.scrollTo({
+          top: documentId.offsetTop - 130,
+          behavior: 'smooth'
+        })
+      }
+    },
+
+    //重新识别表格
+    retryMinerImage(chooseItem, loading, tableElement) {
+      imageRetry({
+        documentId: this.documentId,
+        imgName: chooseItem.image_path
+      }).then(res => {
+        if (res) {
+          loading.close()
+          let path = res.content.content
+          let tableMatch = path.match(/<table>([\s\S]*)<\/table>/)
+          if (tableMatch) {
+            tableElement.innerHTML = tableMatch[1]
+          }
+        }
+      })
+    },
+
+    // 生成视觉模型按钮
+    generateTableButtons() {
+      this.$nextTick(() => {
+        const mdHtml = document.getElementById('md-editor')
+        // 监听鼠标悬停事件，为表格元素添加浮层按钮
+        mdHtml.addEventListener('mouseover', e => {
+          const tableElement = e.target.closest('table')
+          if (tableElement) {
+            // 检查是否已经存在按钮容器，避免重复创建
+            let buttonContainer = tableElement.querySelector(
+              '.md-editor-setting'
+            )
+            if (!buttonContainer) {
+              buttonContainer = document.createElement('div')
+              buttonContainer.style.position = 'absolute'
+              buttonContainer.style.pointerEvents = 'none'
+              buttonContainer.style.zIndex = '9999'
+              buttonContainer.className = 'md-editor-setting'
+              buttonContainer.setAttribute('contenteditable', 'false')
+              // 调用生成按钮的方法
+              this.generateButton(tableElement, buttonContainer)
+              // 设置按钮位置在表格正中间浮动
+              const rect = tableElement.getBoundingClientRect()
+              buttonContainer.style.left = `10px` // 调整位置
+              buttonContainer.style.top = `-20px` // 调整位置
+              tableElement.appendChild(buttonContainer)
+            }
+          }
+        })
+
+        // 监听鼠标离开事件，移除浮层按钮
+        mdHtml.addEventListener('mouseout', e => {
+          const tableElement = e.target.closest('table')
+          if (!tableElement || !tableElement.contains(e.relatedTarget)) {
+            const buttonContainer = tableElement.querySelector(
+              '.md-editor-setting'
+            )
+            if (buttonContainer) {
+              buttonContainer.remove()
+            }
+          }
+        })
+      })
+    },
+    // 封装 按钮生成事件
+    generateButton(tableElement, buttonContainer, actionButtons) {
+      // 获取表格的可编辑状态
+      let contenteditable = tableElement.getAttribute('contenteditable')
+      // 根据可编辑状态选择按钮配置
+      let buttons = !actionButtons
+        ? contenteditable === 'false'
+          ? this.tableActionButtons
+          : this.tableActionConfirm
+        : actionButtons
+      let pathId = tableElement.getAttribute('data-path-id')
+
+      // 循环按钮配置，动态生成按钮并绑定点击事件
+      for (let i = 0; i < buttons.length; i++) {
+        const icon = document.createElement('i')
+        const button = document.createElement('button')
+        icon.className = `${buttons[i].icon} public-icon`
+        button.appendChild(icon)
+        // 悬浮提示
+        button.setAttribute('title', buttons[i].label)
+        button.className =
+          'el-button el-button--primary el-button--mini editor-button is-plain'
+        button.style.pointerEvents = 'auto'
+        button.addEventListener('click', () => {
+          buttons[i].click(tableElement)
+        })
+        buttonContainer.appendChild(button)
+      }
+    },
+    // 查找匹配的表格
+    findMatchingTable(tableElement) {
+      let chooseItem = null
+      let pathId = tableElement.getAttribute('data-path-id')
+      if (pathId) {
+        let pathType = tableElement.getAttribute('data-path-type')
+        this.selectionImagePath = pathId + pathType
+        chooseItem = this.selectionTable.find(item => {
+          if (item.image_path === this.selectionImagePath) {
+            return item
+          }
+          return false
+        })
+      } else {
+        // 如果没有路径 ID，则通过表格内容匹配对照表
+        let tableText = this.getTableText(tableElement)
+        chooseItem = this.selectionTable.find(item => {
+          if (item.html) {
+            let itemText = this.getTableTextFromHtml(item.html)
+            return tableText === itemText
+          }
+          return false
+        })
+        if (chooseItem) {
+          this.selectionImagePath = chooseItem.image_path
+        }
+      }
+      return chooseItem
+    },
+    // 获取表格文本
+    getTableText(tableElement) {
+      let stringTable = tableElement.innerHTML
+      let tbodyMatch = stringTable.match(/<tbody>([\s\S]*)<\/tbody>/)
+      if (tbodyMatch) {
+        let newTable = document.createElement('table')
+        newTable.innerHTML = tbodyMatch[1]
+        return newTable.innerText
+      }
+      return ''
+    },
+    // 从 HTML 中获取表格文本
+    getTableTextFromHtml(html) {
+      let tableMatch = html.match(/<table>([\s\S]*)<\/table>/)
+      if (tableMatch) {
+        let domTable = document.createElement('table')
+        domTable.innerHTML = tableMatch[1]
+        return domTable.innerText
+      }
+      return ''
+    },
+    // 更新表格属性
+    updateTableAttributes(tableElement, chooseItem) {
+      tableElement.setAttribute(
+        'data-path-id',
+        this.selectionImagePath.replace(/\.[^/.]+$/, '')
+      )
+      let fileType = this.selectionImagePath.match(/\.[^/.]+$/)[0]
+      tableElement.setAttribute('data-path-type', fileType)
+    },
+    // 获取bbox 的 表格图片生成对照表
+    extractTableData(table) {
+      ;(table.blocks ? table.blocks : []).map(lines => {
+        lines.lines.map(spans => {
+          spans.spans.map(span => {
+            this.selectionTable.push({
+              html: span.html,
+              image_path: span.image_path
+            })
+          })
+        })
+      })
+    },
+    // 填充对照表
+    fillSelectionTable(selection) {
+      selection.map(item => {
+        if (item.preproc_blocks && item.preproc_blocks.length > 0) {
+          item.preproc_blocks.forEach(block => {
+            if (block.type === 'table') {
+              this.extractTableData(block)
+            }
+          })
+        }
+        // 处理丢弃块
+        if (item.discarded_blocks && item.discarded_blocks.length > 0) {
+          item.discarded_blocks.forEach(block => {
+            if (block.type === 'table') {
+              this.extractTableData(block)
+            }
+          })
+        }
+      })
+    },
+    // 导出
+    emitMarkDown() {
+      let pre = document.getElementById('md-editor').innerText
+      this.$emit('getMarkDownIt', { innerText: pre })
+    },
+    // 保存markdown
+    saveMarkDown() {
+      let pre = document.getElementById('md-editor').innerHTML
+      // pre + ebiz-code标签
+      minerUMarkDownUpdate({
+        documentId: this.documentId,
+        newMd: pre
+      }).then(res => {
+        this.$emit('saveMarkDown', true)
+      })
+    },
+    // 给文件增加色块
+    formatJson(data) {
+      return data.map(item => {
+        let bboxes = []
+        // 处理预处理块
+        if (item.preproc_blocks && item.preproc_blocks.length > 0) {
+          item.preproc_blocks.forEach(block => {
+            bboxes.push({
+              type: block.type,
+              bbox: block.bbox,
+              color: PDF_COLOR_PICKER[block.type] || DEFAULT_COLOR_SECTION
+            })
+          })
+        }
+        // 处理丢弃块
+        if (item.discarded_blocks && item.discarded_blocks.length > 0) {
+          item.discarded_blocks.forEach(block => {
+            bboxes.push({
+              type: block.type,
+              bbox: block.bbox,
+              color: PDF_COLOR_PICKER[block.type] || DEFAULT_COLOR_SECTION
+            })
+          })
+        }
+
+        return {
+          ...item,
+          bboxes
+        }
+      })
+    },
+    // bbox 解析  传递 颜色
+    getPDFDetailBbox() {
+      minerUBbox({ documentId: this.documentId }).then(res => {
+        this.bboxList = this.formatJson(
+          JSON.parse(JSON.stringify(res.content.content))
+        )
+
+        this.fillSelectionTable(JSON.parse(JSON.stringify(res.content.content)))
+        // this.$refs.iframe 重新刷新iframe
+        this.$refs.iframe.contentWindow.location.reload()
+
+        this.getPDFDetailMarkDown()
+      })
+    },
+    // 获取md分页
+    getMdPage(back) {
+      let responseText = ''
+      getMd_info({ documentId: this.documentId }).then(async res => {
+        if (res) {
+          this.mdPges = res.content.content.indexList
+
+          for (let i = 0; i < this.mdPges.length; i++) {
+            let text = await mdIndex({ index: i, documentId: this.documentId })
+
+            responseText += `<ebiz-code id='ebiz-code-${i}'></ebiz-code>
+${text}`
+          }
+          back(responseText)
+        }
+      })
+    },
+    // 渲染markdown
+    renderMarkDown() {
+      this.markdown = this.markdown
+        .replace(/<table/g, () => {
+          const uniqueId = `table-${this.tableIdCounter++}`
+          return `<table  contenteditable='false'  class="m-view"`
+        })
+        .replace(/<script/g, '< script')
+
+      this.markdownHtml = this.md.render(
+        this.markdown
+          .replace(/class="m-view"/g, '')
+          .replace(/ebiz-code/g, 'view-code')
+      )
+    },
+    // tab 切换
+    changeTab(evt) {
+      let editor = document.getElementById('md-editor')
+      // pre 获取 table的html  给table 增加 对照表的path id
+      let pre = editor.innerHTML
+      let tables = editor.querySelectorAll('table')
+      if (tables) {
+        tables.forEach(item => {
+          let pathId = item.getAttribute('data-path-id')
+          if (!pathId) {
+            let ite = this.findMatchingTable(item)
+            if (ite) {
+              item.setAttribute(
+                'data-path-id',
+                ite.image_path.replace(/\.[^/.]+$/, '')
+              )
+              item.setAttribute(
+                'data-path-type',
+                ite.image_path.match(/\.[^/.]+$/)[0]
+              )
+            }
+          }
+        })
+      }
+      // 给 copyMdHtml 里面的table 增加 class m-view
+      // copyMdHtml = copyMdHtml.re
+      this.markdownHtml = md.render(
+        pre.replace(/class="m-view"/g, '').replace(/ebiz-code/g, 'view-code')
+      )
+      setTimeout(() => {
+        this.changePage(this.page, evt)
+      }, 100)
+    },
+    // 初始md 文档
+    async getPDFDetailMarkDown() {
+      // responseText 判断是否包含ebiz-code
+      const response = await fetch(
+        minerUMarkDown({ documentId: this.documentId })
+      )
+      this.markdown = await response.text()
+      // this.markdown 包含 ebiz-code
+      if (this.markdown.indexOf('<ebiz-code ') < 0) {
+        this.getMdPage(responseText => {
+          this.markdown = responseText
+          this.renderMarkDown()
+        })
+      } else {
+        this.renderMarkDown()
+      }
+    },
+    // 向 iframe 发送消息
+    sendMessageToIframe(type, message) {
+      // 获取 iframe 元素
+      const iframe = document.getElementById('iframe')
+      // 检查 iframe 是否存在并且可以发送消息
+      if (iframe && iframe.contentWindow) {
+        iframe.contentWindow.postMessage(
+          {
+            type,
+            data: message
+          },
+          '*'
+        )
+      }
+    },
+    //   获取识别状态
+    getMinerUStatus() {
+      this.finishedMiner = true
+      minerUQuery({ id: this.documentId }).then(res => {
+        let mineruStatus = res.content.content.mineruStatus
+        this.fileName = res.content.content.fileName
+        switch (mineruStatus) {
+          case 0:
+          case '0':
+            setTimeout(() => {
+              this.getMinerUStatus()
+            }, 5000)
+            break
+          case 1:
+          case '1':
+            this.finishedMiner = false
+            this.getPDFDetailBbox()
+            break
+          case 2:
+          case '2':
+          case -1:
+          case '-1':
+            this.finishedMiner = false
+            this.$message({
+              message: '识别失败',
+              type: 'error'
+            })
+            break
+        }
+      })
+    },
+    // 重试方法
+    retryMiner() {
+      this.endEmit = true
+      minerURetry({ documentId: this.documentId })
+        .then(res => {
+          this.$message({
+            message: '正在重新预处理',
+            type: 'success'
+          })
+          this.finishedMiner = true
+          this.getMinerUStatus() // 重新查询状态
+        })
+        .catch(() => {
+          this.$message.error('重试操作失败')
+        })
+    },
+
+    // 处理滚动事件
+    handleScroll() {
+      let viewBody = this.$refs.viewBody
+      let viewCodes = this.$refs.viewBody.querySelectorAll('view-code')
+      if (this.tab === '1') {
+        viewBody = this.$refs.mdEditor
+        viewCodes = this.$refs.mdEditor.querySelectorAll('ebiz-code')
+      }
+      const viewBodyTop = viewBody.scrollTop
+      const viewBodyHeight = viewBody.clientHeight
+      let currentPage = this.page
+      for (let i = 0; i < viewCodes.length; i++) {
+        const viewCode = viewCodes[i]
+        const viewCodeTop = viewCode.offsetTop
+        if (
+          viewCodeTop >= viewBodyTop &&
+          viewCodeTop < viewBodyTop + viewBodyHeight / 2
+        ) {
+          currentPage = i + 1
+          break
+        }
+      }
+      if (currentPage !== this.page) {
+        this.page = currentPage
+        this.sendMessageToIframe('setPage', currentPage)
+      }
+    }
+  },
+  created() {},
+  mounted() {
+    // 监听 iframe 的 postMessage 事件
+    window.addEventListener('message', event => {
+      // 检查消息来源是否合法
+      if (event.origin === window.location.origin) {
+        // 根据消息状态执行不同操作
+        switch (event.data.status) {
+          case 'loaded':
+            // 格式化 JSON 数据并发送给 iframe
+            this.sendMessageToIframe('initExtractLayerData', this.bboxList)
+            this.sendMessageToIframe('title', '')
+            break
+        }
+      }
+
+      if (event.data.pageNum) {
+        const num = event.data.pageNum || 1
+        this.sendMessageToIframe('pageChange', num)
+      }
+      if (event.data.pageNumDetail) {
+        const pageNumDetail = event.data.pageNumDetail || 1
+
+        this.page = pageNumDetail
+        this.sendMessageToIframe('pageNumDetail', pageNumDetail)
+      }
+    })
+
+    this.generateTableButtons()
+    //
+    // this.$refs.viewBody.onscroll = this.handleScroll
+    // this.$refs.mdEditor.onscroll = this.handleScroll
+  },
+  computed: {}
+}
+</script>
+<style scoped lang="scss">
+.fileName {
+  font-family: PingFangSC, PingFang SC;
+  font-weight: 600;
+  font-size: 12px;
+  color: #3a3f4f;
+  line-height: 17px;
+  text-align: left;
+  font-style: normal;
+}
+.ebiz-pdf {
+  outline: none;
+  border-radius: 7px;
+  flex: 1;
+}
+
+#md-editor {
+  //超过宽度自动折行
+  white-space: pre-wrap;
+  word-wrap: break-word;
+  overflow: auto;
+  outline: none;
+  border: none;
+}
+.ebiz-pdf-md {
+  border-radius: 7px;
+  box-shadow: unset;
+  /deep/ .el-tabs--border-card {
+    box-shadow: unset;
+    border-radius: 7px;
+    & .el-tabs__header {
+      border: none;
+    }
+    & .el-tabs__content {
+      overflow: auto;
+    }
+  }
+  //height: calc(100% - 30px);
+  .tabs__content {
+  }
+}
+</style>