public Task Handle(NewsUpdateOrCreateCommand message, IMessageHandlerContext context)
{
IElasticsearchMappingResolver elasticsearchMappingResolver = new ElasticsearchMappingResolver();
using (var elasticsearchContext = new ElasticsearchContext(ConfigurationManager.AppSettings["ElasticServer"], elasticsearchMappingResolver))
{
FullInfoNews newNews = new FullInfoNews
{
ApplicationUserId = message.ApplicationUserId,
Body = message.Body,
CategoryId = message.CategoryId,
CategoryName = message.CategoryName,
CreatedDate = message.CreatedDate,
Title = message.Title,
UserName = message.UserName,
Id = message.Id,
Description = message.Description,
Published = message.Published
};
elasticsearchContext.AddUpdateDocument(newNews, newNews.Id);
elasticsearchContext.SaveChanges();
}
return(Task.CompletedTask);
}
public async Task SaveDocumentToElasticsearch()
{
IElasticsearchMappingResolver elasticsearchMappingResolver = new ElasticsearchMappingResolver();
using (var elasticsearchContext = new ElasticsearchContext(ConfigurationManager.AppSettings["ElasticServer"], elasticsearchMappingResolver))
{
List <NewsDto> news = _newsService.GetAll().Where(a => a.Published).ToList();
foreach (NewsDto item in news)
{
FullInfoNews newNews = new FullInfoNews
{
ApplicationUserId = item.ApplicationUserId,
Body = item.Body,
CategoryId = item.CategoryId,
CategoryName = (await _categoryService.GetById(item.CategoryId)).Name,
CreatedDate = item.CreatedDate,
Title = item.Title,
UserName = await _userService.GetUserNameById(item.ApplicationUserId),
Id = item.Id,
Description = item.Description,
Published = item.Published
};
elasticsearchContext.AddUpdateDocument(newNews, newNews.Id);
elasticsearchContext.SaveChanges();
}
List <CategoryDto> categories = _categoryService.GetAll().Where(a => a.Active).ToList();
foreach (CategoryDto item in categories)
{
CategoryForElastic newCategory = new CategoryForElastic
{
Id = item.Id,
Name = item.Name,
CountNews = _categoryService.NewsCountByCategory(item.Id)
};
elasticsearchContext.AddUpdateDocument(newCategory, newCategory.Id);
elasticsearchContext.SaveChanges();
}
}
}
