public static IForm<PizzaOrder> BuildForm(bool noNumbers = false, bool ignoreAnnotations = false, bool localize = false, ChoiceStyleOptions style = ChoiceStyleOptions.Auto)
{
var builder = new FormBuilder<PizzaOrder>(ignoreAnnotations);
ActiveDelegate<PizzaOrder> isBYO = (pizza) => pizza.Kind == PizzaOptions.BYOPizza;
ActiveDelegate<PizzaOrder> isSignature = (pizza) => pizza.Kind == PizzaOptions.SignaturePizza;
ActiveDelegate<PizzaOrder> isGourmet = (pizza) => pizza.Kind == PizzaOptions.GourmetDelitePizza;
ActiveDelegate<PizzaOrder> isStuffed = (pizza) => pizza.Kind == PizzaOptions.StuffedPizza;
// form.Configuration().DefaultPrompt.Feedback = FeedbackOptions.Always;
if (noNumbers)
{
builder.Configuration.DefaultPrompt.ChoiceFormat = "{1}";
builder.Configuration.DefaultPrompt.ChoiceCase = CaseNormalization.Lower;
builder.Configuration.DefaultPrompt.ChoiceParens = BoolDefault.False;
}
else
{
builder.Configuration.DefaultPrompt.ChoiceFormat = "{0}. {1}";
}
builder.Configuration.DefaultPrompt.ChoiceStyle = style;
Func<PizzaOrder, double> computeCost = (order) =>
{
double cost = 0.0;
switch (order.Size)
{
case SizeOptions.Medium: cost = 10; break;
case SizeOptions.Large: cost = 15; break;
case SizeOptions.Family: cost = 20; break;
}
return cost;
};
MessageDelegate<PizzaOrder> costDelegate = async (state) =>
{
double cost = 0.0;
switch (state.Size)
{
case SizeOptions.Medium: cost = 10; break;
case SizeOptions.Large: cost = 15; break;
case SizeOptions.Family: cost = 20; break;
}
cost *= state.NumberOfPizzas;
return new PromptAttribute(string.Format(DynamicPizza.Cost, cost));
};
var form = builder
.Message("Welcome to the pizza bot!!!")
.Message("Lets make pizza!!!")
.Field(nameof(PizzaOrder.NumberOfPizzas))
.Field(nameof(PizzaOrder.Size))
.Field(nameof(PizzaOrder.Kind))
.Field(new FieldReflector<PizzaOrder>(nameof(PizzaOrder.Specials))
.SetType(null)
.SetDefine(async (state, field) =>
{
var specials = field
.SetFieldDescription(DynamicPizza.Special)
.SetFieldTerms(DynamicPizza.SpecialTerms.SplitList())
.RemoveValues();
if (state.NumberOfPizzas > 1)
{
specials
.SetAllowsMultiple(true)
.AddDescription("special1", DynamicPizza.Special1)
.AddTerms("special1", DynamicPizza.Special1Terms.SplitList());
}
specials
.AddDescription("special2", DynamicPizza.Special2)
.AddTerms("special2", DynamicPizza.Special2Terms.SplitList());
return true;
}))
.Field("BYO.HalfAndHalf", isBYO)
.Field("BYO.Crust", isBYO)
.Field("BYO.Sauce", isBYO)
.Field("BYO.Toppings", isBYO)
.Field("BYO.HalfToppings", (pizza) => isBYO(pizza) && pizza.BYO != null && pizza.BYO.HalfAndHalf)
.Message("Almost there!!! {*filled}", isBYO)
.Field(nameof(PizzaOrder.GourmetDelite), isGourmet)
.Field(nameof(PizzaOrder.Signature), isSignature)
.Field(nameof(PizzaOrder.Stuffed), isStuffed)
.Message("What we have is a {?{Signature} signature pizza} {?{GourmetDelite} gourmet pizza} {?{Stuffed} {&Stuffed}} {?{?{BYO.Crust} {&BYO.Crust}} {?{BYO.Sauce} {&BYO.Sauce}} {?{BYO.Toppings}}} pizza")
.Field("DeliveryAddress", validate:
async (state, value) =>
{
var result = new ValidateResult { IsValid = true, Value = value };
var str = value as string;
if (str.Length == 0 || str[0] < '1' || str[0] > '9')
{
result.Feedback = DynamicPizza.AddressHelp;
result.IsValid = false;
}
else
{
result.Feedback = DynamicPizza.AddressFine;
}
return result;
})
.Message(costDelegate)
.Confirm(async (state) => {
var cost = computeCost(state);
return new PromptAttribute(string.Format(DynamicPizza.CostConfirm, cost));
})
.AddRemainingFields()
.Message("Rating = {Rating:F1} and [{Rating:F2}]")
.Confirm("Would you like a {Size}, {[{BYO.Crust} {BYO.Sauce} {BYO.Toppings}]} pizza delivered to {DeliveryAddress}?", isBYO)
.Confirm("Would you like a {Size}, {&Signature} {Signature} pizza delivered to {DeliveryAddress}?", isSignature, dependencies: new string[] { "Size", "Kind", "Signature" })
.Confirm("Would you like a {Size}, {&GourmetDelite} {GourmetDelite} pizza delivered to {DeliveryAddress}?", isGourmet)
.Confirm("Would you like a {Size}, {&Stuffed} {Stuffed} pizza delivered to {DeliveryAddress}?", isStuffed)
.OnCompletion(async (session, pizza) => Console.WriteLine("{0}", pizza))
.Build();
if (localize)
{
using (var stream = new FileStream("pizza-" + Thread.CurrentThread.CurrentUICulture.TwoLetterISOLanguageName + ".resx", FileMode.Open))
using (var reader = new ResXResourceReader(stream))
{
IEnumerable<string> missing, extra;
form.Localize(reader.GetEnumerator(), out missing, out extra);
}
}
return form;
}
public static IForm <PizzaOrder> BuildForm(bool noNumbers = false, bool ignoreAnnotations = false, bool localize = false, ChoiceStyleOptions style = ChoiceStyleOptions.AutoText)
{
var builder = new FormBuilder <PizzaOrder>(ignoreAnnotations);
ActiveDelegate <PizzaOrder> isBYO = (pizza) => pizza.Kind == PizzaOptions.BYOPizza;
ActiveDelegate <PizzaOrder> isSignature = (pizza) => pizza.Kind == PizzaOptions.SignaturePizza;
ActiveDelegate <PizzaOrder> isGourmet = (pizza) => pizza.Kind == PizzaOptions.GourmetDelitePizza;
ActiveDelegate <PizzaOrder> isStuffed = (pizza) => pizza.Kind == PizzaOptions.StuffedPizza;
// form.Configuration().DefaultPrompt.Feedback = FeedbackOptions.Always;
if (noNumbers)
{
builder.Configuration.DefaultPrompt.ChoiceFormat = "{1}";
builder.Configuration.DefaultPrompt.ChoiceCase = CaseNormalization.Lower;
builder.Configuration.DefaultPrompt.ChoiceParens = BoolDefault.False;
}
else
{
builder.Configuration.DefaultPrompt.ChoiceFormat = "{0}. {1}";
}
builder.Configuration.DefaultPrompt.ChoiceStyle = style;
Func <PizzaOrder, double> computeCost = (order) =>
{
double cost = 0.0;
switch (order.Size)
{
case SizeOptions.Medium: cost = 10; break;
case SizeOptions.Large: cost = 15; break;
case SizeOptions.Family: cost = 20; break;
}
return(cost);
};
MessageDelegate <PizzaOrder> costDelegate = async(state) =>
{
double cost = 0.0;
switch (state.Size)
{
case SizeOptions.Medium: cost = 10; break;
case SizeOptions.Large: cost = 15; break;
case SizeOptions.Family: cost = 20; break;
}
cost *= state.NumberOfPizzas;
return(new PromptAttribute(string.Format(DynamicPizza.Cost, cost)));
};
var form = builder
.Message("Welcome to the pizza bot!!!")
.Message("Lets make pizza!!!")
.Field(nameof(PizzaOrder.NumberOfPizzas))
.Field(nameof(PizzaOrder.Size))
.Field(nameof(PizzaOrder.Kind))
.Field(new FieldReflector <PizzaOrder>(nameof(PizzaOrder.Specials))
.SetType(null)
.SetDefine(async(state, field) =>
{
var specials = field
.SetFieldDescription(DynamicPizza.Special)
.SetFieldTerms(DynamicPizza.SpecialTerms.SplitList())
.RemoveValues();
if (state.NumberOfPizzas >= 1)
{
specials
.SetAllowsMultiple(true)
.AddDescription("special1", DynamicPizza.Special1)
.AddTerms("special1", DynamicPizza.Special1Terms.SplitList());
}
else
{
console.writeLine("Choose at least 1 pizza");
}
specials
.AddDescription("special2", DynamicPizza.Special2)
.AddTerms("special2", DynamicPizza.Special2Terms.SplitList());
return(true);
}))
.Field("BYO.HalfAndHalf", isBYO)
.Field("BYO.Crust", isBYO)
.Field("BYO.Sauce", isBYO)
.Field("BYO.Toppings", isBYO)
.Field("BYO.HalfToppings", (pizza) => isBYO(pizza) && pizza.BYO != null && pizza.BYO.HalfAndHalf)
.Message("Almost there!!! {*filled}", isBYO)
.Field(nameof(PizzaOrder.GourmetDelite), isGourmet)
.Field(nameof(PizzaOrder.Signature), isSignature)
.Field(nameof(PizzaOrder.Stuffed), isStuffed)
.Message("What we have is a {?{Signature} signature pizza} {?{GourmetDelite} gourmet pizza} {?{Stuffed} {&Stuffed}} {?{?{BYO.Crust} {&BYO.Crust}} {?{BYO.Sauce} {&BYO.Sauce}} {?{BYO.Toppings}}} pizza")
.Field("DeliveryAddress", validate:
async(state, value) =>
{
var result = new ValidateResult {
IsValid = true, Value = value
};
var str = value as string;
if (str.Length == 0 || str[0] < '1' || str[0] > '9')
{
result.Feedback = DynamicPizza.AddressHelp;
result.IsValid = false;
}
else
{
result.Feedback = DynamicPizza.AddressFine;
if (str == "1")
{
// Test to see if step is skipped
state.Phone = "111-1111";
}
else if (str == "2")
{
result.Choices = new List <Choice> {
new Choice {
Description = new DescribeAttribute("2 Iowa St"), Terms = new TermsAttribute("iowa"), Value = "2 Iowa St"
},
new Choice {
Description = new DescribeAttribute("2 Kansas St"), Terms = new TermsAttribute("kansas"), Value = "2 Kansas St"
}
};
result.IsValid = false;
}
else if (str == "3")
{
result.FeedbackCard = new FormPrompt()
{
Prompt = "Secret place",
Description = new DescribeAttribute(image: @"https://placeholdit.imgix.net/~text?txtsize=12&txt=secret&w=80&h=40&txttrack=0&txtclr=000&txtfont=bold")
};
}
}
return(result);
})
.Message(costDelegate)
.Confirm(async(state) =>
{
var cost = computeCost(state);
return(new PromptAttribute(string.Format(DynamicPizza.CostConfirm, cost)));
})
.AddRemainingFields()
.Message("Rating = {Rating:F1} and [{Rating:F2}]")
.Confirm("Would you like a {Size}, {[{BYO.Crust} {BYO.Sauce} {BYO.Toppings}]} pizza delivered to {DeliveryAddress}?", isBYO)
.Confirm("Would you like a {Size}, {&Signature} {Signature} pizza delivered to {DeliveryAddress}?", isSignature, dependencies: new string[] { "Size", "Kind", "Signature" })
.Confirm("Would you like a {Size}, {&GourmetDelite} {GourmetDelite} pizza delivered to {DeliveryAddress}?", isGourmet)
.Confirm("Would you like a {Size}, {&Stuffed} {Stuffed} pizza delivered to {DeliveryAddress}?", isStuffed)
.OnCompletion(async(session, pizza) => Console.WriteLine("{0}", pizza))
.Build();
if (localize)
{
using (var stream = new FileStream("pizza-" + Thread.CurrentThread.CurrentUICulture.TwoLetterISOLanguageName + ".resx", FileMode.Open))
using (var reader = new ResXResourceReader(stream))
{
IEnumerable <string> missing, extra;
form.Localize(reader.GetEnumerator(), out missing, out extra);
}
}
return(form);
}
