private async Task SetCacheItemsAsync(
string providerName,
string providerKey,
string currentName,
SettingCacheItem currentCacheItem)
{
var settingDefinitions = SettingDefinitionManager.GetAll();
var settingsDictionary = (await SettingRepository.GetListAsync(providerName, providerKey))
.ToDictionary(s => s.Name, s => s.Value);
var cacheItems = new List <KeyValuePair <string, SettingCacheItem> >();
foreach (var settingDefinition in settingDefinitions)
{
var settingValue = settingsDictionary.GetOrDefault(settingDefinition.Name);
cacheItems.Add(
new KeyValuePair <string, SettingCacheItem>(
CalculateCacheKey(settingDefinition.Name, providerName, providerKey),
new SettingCacheItem(settingValue)
)
);
if (settingDefinition.Name == currentName)
{
currentCacheItem.Value = settingValue;
}
}
await Cache.SetManyAsync(cacheItems, considerUow : true);
}
protected virtual async Task <SettingCacheItem> GetCacheItemAsync(string name, string providerName, string providerKey)
{
var cacheKey = CalculateCacheKey(name, providerName, providerKey);
var cacheItem = await Cache.GetAsync(cacheKey, considerUow : true);
if (cacheItem != null)
{
return(cacheItem);
}
cacheItem = new SettingCacheItem(null);
await SetCacheItemsAsync(providerName, providerKey, name, cacheItem);
return(cacheItem);
}
protected virtual string GetSettingNameFormCacheKeyOrNull(string key)
{
//TODO: throw ex when name is null?
return(SettingCacheItem.GetSettingNameFormCacheKeyOrNull(key));
}
protected virtual string CalculateCacheKey(string name, string providerName, string providerKey)
{
return(SettingCacheItem.CalculateCacheKey(name, providerName, providerKey));
}
