private static Handler GetHandler(Islaam.Database idb, string intent, IDictionary <string, object> entities)
{
if (intent == Intents.WHO_IS)
{
return(new WhoIsHandler(idb, entities));
}
if (intent == Intents.GET_TEACHERS)
{
return(new GetTeachersHandler(idb, entities));
}
if (intent == Intents.GET_STUDENTS)
{
return(new GetStudentsHandler(idb, entities));
}
if (intent == Intents.GET_PRAISERS)
{
return(new GetPraisersHandler(idb, entities));
}
if (intent == Intents.GET_PRAISEES)
{
return(new GetPraiseesHandler(idb, entities));
}
if (intent == Intents.GET_DEATH_YEAR)
{
return(new GetDeathYearHandler(idb, entities));
}
return(new NotSupportedHandler());
}
public GetPraisersHandler(Islaam.Database idb, IDictionary <string, object> entities)
: base(idb, entities)
{
this.idb = idb;
if (Person != null)
{
Person = idb
.People
.Include(p => p.PraisesReceived)
.ThenInclude(x => x.Praiser)
.ThenInclude(x => x.PraisesReceived)
.ThenInclude(x => x.Praiser)
.Include(p => p.PraisesReceived)
.ThenInclude(x => x.Title)
.ThenInclude(x => x.Status)
.Where(p => p.Id == Person.Id)
.FirstOrDefault();
praiserNames = Person
.GetPraisesReceivedConsideringStatus()
.Select(x => x.Praiser.Name)
.Distinct()
.ToList();
}
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)]
HttpRequest req
)
{
var idb = new Islaam.Database();
var requestBody = await new StreamReader(req.Body).ReadToEndAsync();
var fulfillmentRequest = JsonConvert.DeserializeObject <GoogleCloudDialogflowV2WebhookRequest>(requestBody);
var intent = fulfillmentRequest.QueryResult.Intent.DisplayName;
var entities = fulfillmentRequest.QueryResult.Parameters;
var handler = GetHandler(idb, intent, entities);
// if person found
var response = new GoogleCloudDialogflowV2WebhookResponse
{
FulfillmentMessages = new List <GoogleCloudDialogflowV2IntentMessage>
{
// facebook
new GoogleCloudDialogflowV2IntentMessage
{
Platform = "FACEBOOK",
QuickReplies = new GoogleCloudDialogflowV2IntentMessageQuickReplies
{
QuickReplies = handler.QuickReplies,
Title = handler.TextResponse
},
},
// web
new GoogleCloudDialogflowV2IntentMessage
{
Platform = null,
Text = new GoogleCloudDialogflowV2IntentMessageText
{
Text = new List <string> {
handler.TextResponse
},
}
},
}
};
return(new OkObjectResult(response));
}
public GetTeachersHandler(Islaam.Database idb, IDictionary <string, object> entities)
: base(idb, entities)
{
this.idb = idb;
if (Person != null)
{
Person = idb
.People
.Include(p => p.Teachers)
.Where(p => p.Id == Person.Id)
.First();
teacherNames = Person
.Teachers
.Select(x => x.Teacher.Name)
.Distinct()
.ToList();
}
}
public GetPraiseesHandler(Islaam.Database idb, IDictionary <string, object> entities)
: base(idb, entities)
{
this.idb = idb;
if (Person != null)
{
Person = idb
.People
.Include(p => p.PraisesGiven)
.Where(p => p.Id == Person.Id)
.First();
praiseeNames = Person
.PraisesGiven
.Select(x => x.Praisee.Name)
.Distinct()
.ToList();
}
}
public GetDeathYearHandler(Islaam.Database idb, IDictionary <string, object> entities)
: base(idb, entities)
{
}
