[update] 外来标准过程稿件出其他外，非废止状态只能看最新文件，废止状态都不能查看

src/views/standardRegulationLibrary/foreignStandard/detail/ForeignStandardDetailPage.vue

@@ -79,17 +79,20 @@
             <div class="detail-page-process-manuscript-file"
                  v-for="file in detailData[formItem.dbFieldName + 'List']"
                  :key="file.id">
-              <div class="detail-page-process-manuscript-file-info">
+              <div class="detail-page-process-manuscript-file-info"
+                   :class="newestManuScriptField.includes(formItem.dbFieldName) && file.id !== manuScriptNewestFileId ? 'disabled-file-info' : ''">
                 <a-icon type="link" />
-                <div class="detail-page-process-manuscript-file-name" @click="handlePreview(file)">{{ file.fileName }}</div>
+                <div class="detail-page-process-manuscript-file-name" @click="handlePreview(file, formItem)">{{ file.fileName }}</div>
               </div>
               <div class="detail-page-process-manuscript-file-operate">
                 <!--                下载-->
-                <a-button type="link" icon="download" v-has="btnPermission.download" @click="handleWatermarkedDownload(file)">
+                <a-button type="link" icon="download" v-has="btnPermission.download" @click="handleWatermarkedDownload(file)"
+                          :disabled="newestManuScriptField.includes(formItem.dbFieldName) && file.id !== manuScriptNewestFileId">
                   {{ $t('download') }}
                 </a-button>
                 <!--                无水印下载-->
-                <a-button type="link" v-has="btnPermission.unwatermarkedDownload" @click="handleDownload(file)">
+                <a-button type="link" v-has="btnPermission.unwatermarkedDownload" @click="handleDownload(file)"
+                          :disabled="newestManuScriptField.includes(formItem.dbFieldName) && file.id !== manuScriptNewestFileId">
                   <i class="iconfont icon-water-drop-slash"></i>
                   {{ $t('unwatermarkedDownload') }}
                 </a-button>
@@ -117,7 +120,7 @@
 import { getForeignStandardDetail, getForeignStandardFormModal } from '@/api/standardRegulationLibraryApi'
 import StandardResolutionSheetModal from './modules/StandardResolutionSheetModal'
 import TextContentModal from '../../../enterpriseStandardLibrary/standard/detail/module/TextContentModal'
-import { FieldType, StandardSource } from '../../../../enums/commonEnums'
+import { FieldType, StandardSource, StandardStatus } from '../../../../enums/commonEnums'
 import { getFileInfo } from '../../../../api/api'
 import Vue from 'vue'
 import { ACCESS_TOKEN } from '../../../../store/mutation-types'
@@ -156,13 +159,18 @@ export default {
       detailData: {},
       // 文件的字段
       fileField: [],
+      // 参与只允许查看
       // 需要数据字段翻译的属性类型
       needDictFieldList: [FieldType.USER_SINGLE.value, FieldType.ORGAN_SINGLE.value, FieldType.ORGAN_MORE.value, FieldType.OPTION_SINGLE.value, FieldType.OPTION_MORE.value, FieldType.TREE.value, FieldType.TREE_SINGLE.value],
       image: false,
       imageUrl: null,
       // 标准字段，需要跳转标准详情
       standardFields: ['substitute_standard_number', 'replaced_by_standard_number', 'reference_standard', 'referenced_standard', 'adopt_the_international_standard_number', 'associated_foreign_standards'],
-      showViewAllField: ['auth_dept'] // 需要显示展示查看全部按钮的字段
+      showViewAllField: [], // 需要显示展示查看全部按钮的字段
+      // 参与只允许查看最新稿件排序的字段顺序(发布稿>TBT通报文件>报批稿>送审稿>征求意见稿>草案)
+      newestManuScriptField: ['publish_of_original', 'tbt_file', 'draft_for_review', 'draft_for_approval', 'draft_for_comment', 'draft'],
+      // 过程稿件中可以查看的最新文件id
+      manuScriptNewestFileId: ''
     }
   },
   computed: {
@@ -229,6 +237,17 @@ export default {
               this.$set(this.detailData, item + 'List', fileInfoList)
             }
           })
+          // 不是废止状态的话，获取过程稿件中可以查看的最新文件id
+          if (this.detailData.standard_state !== StandardStatus.ABOLISH.value) {
+            for (const item of this.newestManuScriptField) {
+              if (this.detailData[item]) {
+                // 从文件列表里面获取
+                const sortFileIdArr = this.detailData[item].split(',').sort((a, b) => b - a) // 日期只精确到天，用id更能区分
+                this.manuScriptNewestFileId = sortFileIdArr[0]
+                break
+              }
+            }
+          }
           console.log(this.detailData)
         } else {
           this.$message.warn(res.message)
@@ -260,10 +279,14 @@ export default {
       const data = this.detailData[fieldName + '_dictText'] || this.detailData[fieldName]
       this.$refs.textContentModal.open(data)
     },
-    handlePreview (file) {
+    handlePreview (file, formItem) {
       if (!file || !file.url) {
         return
       }
+      if (this.newestManuScriptField.includes(formItem.dbFieldName) && file.id !== manuScriptNewestFileId) {
+        // 参与最新稿件不预览的不是最新的稿件不能预览
+        return
+      }
       // 截取文件后缀名
       const fileSuffix = file.fileName ? file.fileName.split('.')[file.fileName.split('.').length - 1] : ''
       const canPreview = CAN_PREVIEW_FILE_SUFFIX.some(tt => fileSuffix.toLowerCase() === tt)

src/views/standardRegulationLibrary/foreignStandard/modules/ForeignStandardModal.vue

@@ -138,6 +138,8 @@ export default {
 }
 </script>
 
-<style scoped>
-
+<style scoped lang="less">
+/deep/ .ant-drawer-content-wrapper {
+ min-width: 800px;
+}
 </style>