private double GamesAddictScore(HandSetFeatures phone)
{
double ramScore, resolutionScore, batteryLifeScore, screenSizeScore;
double min, max;
/**** RAM (Most important) **/
basket.GetMaxAndMinLimits(x => x.RamSize, out min, out max);
ramScore = LogisticFunc(phone.RamSize, max - min);
/*** Resolution (Second most important) ****/
basket.GetMaxAndMinLimits(x => Miscellany.Product(x.DisplayResolution), out min, out max);
resolutionScore = LogisticFunc(Miscellany.Product(phone.DisplayResolution), max - min);
/***** Battery Life (third most important) ********/
basket.GetMaxAndMinLimits(x => x.BatteryLife, out min, out max);
batteryLifeScore = LogisticFunc(phone.BatteryLife, max - min);
/********** Screen Size (The least important) *************/
basket.GetMaxAndMinLimits(x => x.ScreenSize, out min, out max);
screenSizeScore = LogisticFunc(phone.ScreenSize, max - min);
return((4 * ramScore + 3 * resolutionScore + 2 * batteryLifeScore + screenSizeScore) / 10);
}
public static void ComposeBrandsCarousel(Activity reply, IEnumerable <string> brands, HandSets hs)
{
List <string> listOfBrands = new List <string>(brands);
int len;
HeroCard heroCard;
listOfBrands.Sort();
len = listOfBrands.Count;
for (int n = 0; n < len; ++n)
{
heroCard = new HeroCard
{
Title = Miscellany.Capitalize(listOfBrands[n]),
Subtitle = Miscellany.Capitalize(listOfBrands[n]),
Text = "",
Images = new List <CardImage> {
new CardImage(hs.GetBrandLogo(listOfBrands[n]), "img/jpeg")
},
Buttons = new List <CardAction> {
new CardAction {
Title = "Pick Me!", Type = ActionTypes.ImBack, Value = "I want " + Miscellany.Capitalize(listOfBrands[n])
}
},
};
reply.Attachments.Add(heroCard.ToAttachment());
}
reply.AttachmentLayout = "carousel";
}
private double SameSizeScore(HandSetFeatures phone)
{
HandSetFeatures currentPhoneFeatures = basket.GetModelFeatures(CurrentPhone);
double currentPhoneSize, candidatePhoneSize, m, b; // m = declive
currentPhoneSize = Miscellany.Product(currentPhoneFeatures.BodySize);
candidatePhoneSize = Miscellany.Product(phone.BodySize);
if ((candidatePhoneSize >= (currentPhoneSize * 0.95)) && (candidatePhoneSize <= (currentPhoneSize * 1.05)))
{
return(1);
}
if ((candidatePhoneSize <= (currentPhoneSize * 0.8)) || (candidatePhoneSize >= (currentPhoneSize * 1.2)))
{
return(0);
}
if (candidatePhoneSize < currentPhoneSize)
{
m = 1 / (0.15 * currentPhoneSize);
b = -16 / 3;
return(candidatePhoneSize * m + b);
}
else
{
m = -1 / (0.15 * currentPhoneSize);
b = 8;
}
return(candidatePhoneSize * m + b);
}
