Fix reindex problem

modules/docs/src/Volo.Docs.Admin.Application/Volo/Docs/Admin/Projects/ProjectAdminAppService.cs

@@ -134,15 +134,29 @@ namespace Volo.Docs.Admin.Projects
             {
                 throw new Exception("Cannot find the project with the Id " + projectId);
             }
-
-            var docs = (await _documentRepository.GetListByProjectId(project.Id))
-                .Where(doc => doc.FileName != project.NavigationDocumentName && doc.FileName != project.ParametersDocumentName)
-                .ToList();
+            
             await _elasticSearchService.DeleteAllByProjectIdAsync(project.Id);
-
-            if(docs.Any())
+            
+            var docsCount = await _documentRepository.GetCountByProjectId(projectId);
+            
+            if (docsCount == 0)
+            {
+                return;
+            }
+            
+            const int maxResultCount = 1000;
+            
+            var skipCount = 0;
+            while(skipCount < docsCount)
             {
-                await _elasticSearchService.AddOrUpdateManyAsync(docs);    
+                var docs = await _documentRepository.GetListByProjectId(projectId, skipCount, maxResultCount);
+                docs = docs.Where(doc => doc.FileName != project.NavigationDocumentName && doc.FileName != project.ParametersDocumentName).ToList();
+                if (!docs.Any())
+                {
+                    return;
+                }
+                await _elasticSearchService.AddOrUpdateManyAsync(docs);
+                skipCount += maxResultCount;
             }
         }
 

modules/docs/src/Volo.Docs.Domain/Volo/Docs/Documents/IDocumentRepository.cs

@@ -13,6 +13,10 @@ namespace Volo.Docs.Documents
 
         Task<List<Document>> GetListByProjectId(Guid projectId, CancellationToken cancellationToken = default);
         
+        Task<List<Document>> GetListByProjectId(Guid projectId, int skipCount, int maxResultCount, CancellationToken cancellationToken = default);
+        
+        Task<long> GetCountByProjectId(Guid projectId, CancellationToken cancellationToken = default);
+        
         Task UpdateProjectLastCachedTimeAsync(Guid projectId, DateTime cachedTime,
             CancellationToken cancellationToken = default);
 

modules/docs/src/Volo.Docs.EntityFrameworkCore/Volo/Docs/Documents/EFCoreDocumentRepository.cs

@@ -56,6 +56,17 @@ namespace Volo.Docs.Documents
             return await (await GetDbSetAsync()).Where(d => d.ProjectId == projectId).ToListAsync(GetCancellationToken(cancellationToken));
         }
 
+        public virtual async Task<List<Document>> GetListByProjectId(Guid projectId, int skipCount, int maxResultCount,
+            CancellationToken cancellationToken = default)
+        {
+            return await (await GetDbSetAsync()).Where(d => d.ProjectId == projectId).PageBy(skipCount, maxResultCount).ToListAsync(GetCancellationToken(cancellationToken));
+        }
+
+        public virtual async Task<long> GetCountByProjectId(Guid projectId, CancellationToken cancellationToken = default)
+        {
+            return await (await GetDbSetAsync()).Where(d => d.ProjectId == projectId).LongCountAsync(GetCancellationToken(cancellationToken));
+        }
+
         public async Task UpdateProjectLastCachedTimeAsync(Guid projectId, DateTime cachedTime,
             CancellationToken cancellationToken = default)
         {

modules/docs/src/Volo.Docs.MongoDB/Volo/Docs/Documents/MongoDocumentRepository.cs

@@ -54,6 +54,21 @@ namespace Volo.Docs.Documents
             return await (await GetMongoQueryableAsync(cancellationToken)).Where(d => d.ProjectId == projectId).ToListAsync(GetCancellationToken(cancellationToken));
         }
 
+        public virtual async Task<List<Document>> GetListByProjectId(Guid projectId, int skipCount, int maxResultCount,
+            CancellationToken cancellationToken = default)
+        {
+            return await (await GetMongoQueryableAsync(cancellationToken)).Where(d => d.ProjectId == projectId)
+                .OrderBy(x => x.Name)
+                .Skip(skipCount)
+                .Take(maxResultCount)
+                .ToListAsync(GetCancellationToken(cancellationToken));
+        }
+
+        public virtual async Task<long> GetCountByProjectId(Guid projectId, CancellationToken cancellationToken = default)
+        {
+            return await (await GetMongoQueryableAsync(cancellationToken)).LongCountAsync(x => x.ProjectId == projectId, GetCancellationToken(cancellationToken));
+        }
+
         public async Task UpdateProjectLastCachedTimeAsync(Guid projectId, DateTime cachedTime,
             CancellationToken cancellationToken = default)
         {