示例#1
0
        public virtual PageData ConvertToTyped(PageData page)
        {
            Type type        = GetPageTypeType(page.PageTypeID);
            var  castingTest = page as TypedPageData;

            if (type == null || castingTest != null)
            {
                if (type != null)
                {
                    if (_logger.IsDebugEnabled)
                    {
                        _logger.Debug(string.Format("Cache hit on {0}", type.Name));
                    }
                }

                return(page);
            }

            var populated = Activator.CreateAndPopulateTypedInstance(page, type);

            if (page.WorkPageID != 0)
            {
                if (_logger.IsDebugEnabled)
                {
                    _logger.Debug(string.Format("Skipping page with work ID {0}", page.WorkPageID));
                }

                return(populated);
            }

            // Save to cache if its a final published version
            var pageProvider  = DataFactory.Instance.GetPageProvider(page.PageLink);
            var cacheSettings = new CacheSettings(PageCacheTimeout);

            if (_logger.IsDebugEnabled)
            {
                _logger.Debug(string.Format("Saving to cache {0}", type.Name));
            }

            string key  = DataFactoryCache.PageCommonCacheKey(page.PageLink);
            string str2 = DataFactoryCache.PageLanguageCacheKey(page.PageLink, page.LanguageBranch);

            if (cacheSettings.CancelCaching)
            {
                CacheManager.RemoveLocalOnly(key);
            }
            else
            {
                if (CacheManager.RuntimeCacheGet(key) == null)
                {
                    CacheManager.RuntimeCacheInsert(key, DateTime.UtcNow.Ticks, new CacheDependency(null, new string[] { "DataFactoryCache.MasterKey", pageProvider.ProviderCacheKey }), Cache.NoAbsoluteExpiration, PageCacheTimeout);
                }
                string[]      filenames = (cacheSettings.FileNames.Count > 0) ? cacheSettings.FileNames.ToArray() : null;
                List <string> list      = new List <string>(new string[] { "DataFactoryCache.MasterKey", pageProvider.ProviderCacheKey, key });
                list.AddRange(cacheSettings.CacheKeys);
                if (page.IsMasterLanguageBranch)
                {
                    CacheManager.RuntimeCacheInsert(DataFactoryCache.PageMasterLanguageCacheKey(page.PageLink), populated, new CacheDependency(filenames, list.ToArray()), cacheSettings.AbsoluteExpiration, cacheSettings.SlidingExpiration);
                }
                CacheManager.RuntimeCacheInsert(str2, populated, new CacheDependency(filenames, list.ToArray()), cacheSettings.AbsoluteExpiration, cacheSettings.SlidingExpiration);
            }

            return(populated);
        }