private FullSuggestionModel _RemoveRedundantPagesElements(FullSuggestionModel model, string actionType = "", int page = 0)
{
var dict = new Dictionary <string, IList <SuggestionModel> >();
if (string.IsNullOrEmpty(actionType))
{
actionType = model.SuggestedItems.Keys.First();
}
IList <SuggestionModel> items = model.SuggestedItems[actionType].Take(page * 18 + 18).ToList();
dict.Add(actionType, items);
model.SuggestedItems = dict;
return(model);
}
public FullSuggestionModel GetSuggestion(string woeid, int fresh, DateTime?date) //, string actionType = "", int page = 0)
{
FullSuggestionModel output = null;
string userId = string.Empty;
if (User != null && User.Identity != null)
{
userId = User.Identity.GetUserId();
}
int languageId = 2; // Default is Russian
languageId = CurrentLang.Id;
string key = "s" + woeid + "l" + languageId + "d" + (date.HasValue ? date.Value.Ticks.ToString() : string.Empty) + "u" + (userId ?? string.Empty);
if (HttpContext.Current.Cache[key] != null)
{
output = HttpContext.Current.Cache[key] as FullSuggestionModel;
}
if (fresh == 0 && output != null && output.SuggestedItems.Any())
{
return(output); // _RemoveRedundantPagesElements(output, actionType, page);
}
try
{
output = _CreateSuggestionsModel(woeid, languageId, userId);
HttpContext.Current.Cache.Add(key, output, null, DateTime.MaxValue, TimeSpan.FromMinutes(20), CacheItemPriority.High, null);
}
catch (Exception ex)
{
_logger.Error("Exception API GetSuggestion", ex);
}
return(output); // _RemoveRedundantPagesElements(output, actionType, page);
}
private FullSuggestionModel _CreateSuggestionsModel(string woeid, int languageId, string userId)
{
FullSuggestionModel output = new FullSuggestionModel();
SuggestionsResult suggestionResult = this._suggestionService.GetSuggestion(woeid, languageId, userId);
if (suggestionResult != null)
{
Dictionary <int, ItemType> itemTypes = this._dataStore.GetAllItemTypes().ToDictionary(k => k.Id);
foreach (string key in suggestionResult.CommonSuggestions.Keys)
{
output.CommonSuggestedItems.Add(key, suggestionResult.CommonSuggestions[key].Select(x => new SuggestionModel {
Name = x
}).ToList());
}
var itemsToUpdateShowTimes = new List <int>();
foreach (string actionTypeName in suggestionResult.Suggestions.Keys)
{
// Create HTML id from action type name.
string strongActionTypeName = actionTypeName.RemoveSpecialSymbols().ToLower();
if (!output.SuggestedItems.Keys.Contains(strongActionTypeName))
{
output.SuggestedItems.Add(strongActionTypeName, new List <SuggestionModel>());
}
var itemsCollection = suggestionResult.Suggestions[actionTypeName].SuggestionItems
.Where(x => x.Item.ActionTypeId.HasValue)
.Take(18); // <<<<< ===== TAKE ONLY 18 .
// Look through items to build model.
foreach (var item in itemsCollection)
{
string imagePath = String.Empty;
if (!string.IsNullOrEmpty(item.Item.DefaultImageUri))
{
imagePath = item.Item.DefaultImageUri;
}
else
{
var images = this._dataStore.GetImagesByItemId(item.ItemId.Value);
if (images.Any())
{
imagePath = images.First().ImageUrl;
}
else
{
imagePath = @"/img/default_wear/veshalka.png";
}
}
string itemTypeFilter = "0";
ItemType itemType = null;
if (item.Item.ItemTypeId.HasValue && itemTypes.TryGetValue(item.Item.ItemTypeId.Value, out itemType) && itemType.EnumType.HasValue)
{
itemTypeFilter = itemType.EnumType.Value.ToString();
}
output.SuggestedItems[strongActionTypeName].Add(
new SuggestionModel
{
ActionType = actionTypeName,
ImageUrl = imagePath,
ReferrerUrl = item.Item.Referrer,
Price = (item.Item.Price ?? 0).ToString() + " " + ContentHelpers.GetLocalCurrencyName(item.Item.Currency),
Name = item.Item.Name,
Description = item.Item.Description,
MadeBy = item.Item.MadeBy,
ProvideBy = item.Item.ProvideBy ?? string.Empty,
Language = CurrentLang.Code,
Gender = item.Item.Gender,
Season = item.Item.Season.ToString(),
WaterProtectionPercent =
item.Item.WaterProtectionPercent.HasValue
? item.Item.WaterProtectionPercent.Value
: 0,
IceProtection =
item.Item.IceProtectionPercent.HasValue
? item.Item.IceProtectionPercent.Value
: false,
ArmoringPercent =
item.Item.ArmoringPercent.HasValue
? item.Item.ArmoringPercent.Value
: 0,
MinAge = item.Item.MinAge.HasValue ? item.Item.MinAge.Value : 0,
MaxAge = item.Item.MaxAge.HasValue ? item.Item.MaxAge.Value : 0,
SunProtectionPercent =
item.Item.SunProtectionPercent.HasValue
? item.Item.SunProtectionPercent.Value
: 0,
ItemType = itemTypeFilter,
IsWardrobe = item.Item.IsWardrobe
});
}
itemsToUpdateShowTimes.AddRange(itemsCollection.Where(x => x.ItemId.HasValue).Select(x => x.ItemId.Value));
if (string.IsNullOrEmpty(output.ForecastDescription))
{
output.ForecastDescription = suggestionResult.Suggestions[actionTypeName].FullDescription;
}
}
_dataStore.UpdateShowedTimes(itemsToUpdateShowTimes);
}
return(output);
}
