public async Task <List <ConfigurationItemListDTO> > GetConfigurationItemListAsync(QueryConfigurationItemFilterModel filterModel)
{
Expression <Func <ConfigurationItem, bool> > searchExpression = filterModel.GetSearchExpression <ConfigurationItem>();
if (filterModel.NamespaceNames != null && filterModel.NamespaceNames.Length > 0)
{
Expression <Func <ConfigurationItem, bool> > temp = null;
foreach (string namespaceName in filterModel.NamespaceNames)
{
temp = temp == null ? m => m.NamespaceName.Equals(namespaceName) : temp.Or(m => m.NamespaceName.Equals(namespaceName));
}
searchExpression = searchExpression.And(temp);
}
ConfigCenterEnvironmentConsoleHelper.WriteLine("拼接条件完毕", "Debug", ConsoleColor.DarkGreen);
List <ConfigurationItem> allConfigurationItems = await _configurationItemRepository.GetAllInfoFromCacheAsync();
ConfigCenterEnvironmentConsoleHelper.WriteLine(allConfigurationItems == null ? "以从环境获取数据,但为空" : $"以从环境获取数据,数量:{allConfigurationItems.Count}", "Debug",
ConsoleColor.DarkGreen);
if (allConfigurationItems == null)
{
return(null);
}
List <ConfigurationItem> configurationItemsFromDb = allConfigurationItems.Where(searchExpression.Compile()).OrderBy(m => m.Key).ToList();
ConfigCenterEnvironmentConsoleHelper.WriteLine($"已通过条件筛选完毕,数量:{configurationItemsFromDb.Count}", "Debug", ConsoleColor.DarkGreen);
var result = _mapper.Map <List <ConfigurationItemListDTO> >(configurationItemsFromDb);
return(result);
}
public async Task <List <ConfigurationItemListDTO> > GetConfigurationItemListAsync(QueryConfigurationItemFilterModel filterModel)
{
Expression <Func <ConfigurationItem, bool> > searchExpression = filterModel.GetSearchExpression <ConfigurationItem>();
if (filterModel.NamespaceNames != null && filterModel.NamespaceNames.Length > 0)
{
Expression <Func <ConfigurationItem, bool> > temp = null;
foreach (string namespaceName in filterModel.NamespaceNames)
{
temp = temp == null ? m => m.NamespaceName.Equals(namespaceName) : temp.Or(m => m.NamespaceName.Equals(namespaceName));
}
searchExpression = searchExpression.And(temp);
}
List <ConfigurationItem> allConfigurationItems = await _configurationItemRepository.GetAllInfoFromCacheAsync();
List <ConfigurationItem> configurationItemsFromDb = allConfigurationItems.Where(searchExpression.Compile()).OrderBy(m => m.Key).ToList();
var result = _mapper.Map <List <ConfigurationItemListDTO> >(configurationItemsFromDb);
return(result);
}
