Metadata views (#6203)

* wip

* wip: table finished

* wip

* feat: metadata views

* update models

frontend/src/components/metadata-manage/metadata-manage-view.js

@@ -6,6 +6,7 @@ import toaster from '../../components/toast';
 import seahubMetadataAPI from './seahub-metadata-api';
 import { hideMenu, showMenu } from '../context-menu/actions';
 import TextTranslation from '../../utils/text-translation';
+import { siteRoot } from '../../utils/constants';
 
 const propTypes = {
   repoID: PropTypes.string.isRequired,
@@ -103,7 +104,8 @@ class MetadataManageView extends React.Component {
   };
 
   viewMetadata = () => {
-
+    let server = siteRoot.substring(0, siteRoot.length-1);
+    window.open(server + '/repos/' + this.props.repoID + '/metadata/table-view/', '_blank');
   };
 
   render() {
@@ -120,7 +122,7 @@ class MetadataManageView extends React.Component {
           onClick={this.onClick}
           onContextMenu={this.onItemContextMenu}
         >
-          <div className="tree-node-text">{gettext('Metadata View')}
+          <div className="tree-node-text">{gettext('Metadata Views')}
             <div className="left-icon">
               <i className="tree-node-icon">
                 <span class="sf2-icon-cog2" aria-hidden="true" />

seahub/repo_metadata/views.py

@@ -0,0 +1,51 @@
+from seahub.views import check_folder_permission
+from seaserv import seafile_api
+from seahub.auth.decorators import login_required
+from seahub.base.decorators import repo_passwd_set_required
+from django.http import Http404, HttpResponseBadRequest, HttpResponseForbidden, HttpResponseServerError
+from seahub.api2.endpoints.metadata_manage import list_metadata_records
+from seahub.repo_metadata.models import RepoMetadata
+from django.shortcuts import render
+
+
+@login_required
+@repo_passwd_set_required
+def view_metadata(request, repo_id):
+    template = 'metadata_table.html'
+    
+    # metadata enable check
+    record = RepoMetadata.objects.filter(repo_id=repo_id).first()
+    if not record or not record.enabled:
+        return HttpResponseBadRequest(f'The metadata module is not enable for repo {repo_id}.')
+
+    # recource check
+    repo = seafile_api.get_repo(repo_id)
+    if not repo:
+        raise Http404
+
+    # permission check
+    permission = check_folder_permission(request, repo_id, '/')
+    if not permission:
+        return HttpResponseForbidden('Permission denied.')
+    
+    try:
+        results = list_metadata_records(repo_id, request.user.username)
+    except Exception as err:
+        return HttpResponseServerError(repr(err))
+    
+    for result in results:
+        #preprocess creator and modifier
+        if result['creator'] == '':
+            result['creator'] = '-----------'
+
+        if result['modifier'] == '':
+            result['modifier'] = '-----------'
+
+        #preprocess _id
+        result['id'] = result['_id']
+        del result['_id']
+
+    return_dict = {
+        'metadata_records': results
+    }
+    return render(request, template, return_dict)

seahub/templates/metadata_table.html

@@ -0,0 +1,53 @@
+{% extends "base.html" %}
+{% load i18n %}
+
+{% block main_panel %}
+<div style="display: flex; justify-content: center; align-items: center; height: 100vh; margin: 0;">  
+    <table style="border-collapse: collapse; width: 100%; max-width: 800px;">  
+        <thead>  
+            <tr>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">id</th>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">Creator</th>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">Created Time</th>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">Modifier</th>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">Modified Time</th>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">Parent Folder</th>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">Name</th>  
+                <th style="border: 1px solid black; padding: 8px; text-align: center;">Is Folder</th>  
+            </tr>  
+        </thead>  
+        <tbody>  
+            {% for record in metadata_records %}  
+            <tr>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.id }}</td>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.creator }}</td>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.created_time }}</td>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.modifier }}</td>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.modified_time }}</td>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.parent_dir }}</td>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.name }}</td>  
+                <td style="border: 1px solid black; padding: 8px;">{{ record.is_dir|yesno:"Yes,No" }}</td>  
+            </tr>  
+            {% endfor %}  
+        </tbody>  
+    </table>  
+</div>  
+{% endblock %}
+
+{% block extra_script %}
+<script type="text/javascript">
+window.app.metadatas = [];
+{% for record in metadata_records %}
+window.app.metadatas.push({
+    id: '{{ record.id }}',
+    creator: '{{ record.creator }}',
+    createdTime: '{{ record.created_time }}',
+    modifier: '{{ record.creator }}',
+    modifiedTime: '{{ record.modified_time }}',
+    parentDir: '{{ record.parent_dir }}',
+    name: '{{ record.name }}',
+    isDir: '{{ record.is_dir }}',
+});
+{% endfor %} 
+</script>
+{% endblock %}

seahub/urls.py

@@ -204,6 +204,7 @@ from seahub.ocm.settings import OCM_ENDPOINT
 from seahub.ai.apis import LibrarySdocIndexes, Search, LibrarySdocIndex, TaskStatus, \
     LibraryIndexState, QuestionAnsweringSearchInLibrary, FileDownloadToken
 from seahub.wiki2.views import wiki_view
+from seahub.repo_metadata.views import view_metadata
 from seahub.api2.endpoints.wiki2 import Wikis2View, Wiki2View, Wiki2ConfigView, Wiki2PagesView, Wiki2PageView
 from seahub.api2.endpoints.subscription import SubscriptionView, SubscriptionPlansView, SubscriptionLogsView
 from seahub.api2.endpoints.metadata_manage import MetadataRecords, MetadataManage, MetadataRecord
@@ -1028,4 +1029,5 @@ if settings.ENABLE_METADATA_MANAGEMENT:
         re_path(r'^api/v2.1/repos/(?P<repo_id>[-0-9a-f]{36})/metadata/$', MetadataManage.as_view(), name='api-v2.1-metadata'),
         re_path(r'^api/v2.1/repos/(?P<repo_id>[-0-9a-f]{36})/metadata/records/$', MetadataRecords.as_view(), name='api-v2.1-metadata-records'),
         re_path(r'^api/v2.1/repos/(?P<repo_id>[-0-9a-f]{36})/metadata/records/(?P<record_id>[A-Za-z0-9_-]+)/$', MetadataRecord.as_view(), name='api-v2.1-metadata-record'),
+        re_path(r'^repos/(?P<repo_id>[-0-9a-f]{36})/metadata/table-view/$', view_metadata, name='view_metadata'),
     ]