Building out App

source/ticketAPI/api/Controllers/TicketController.cs

@@ -60,4 +60,25 @@ public class TicketController(
             return BadRequest(e.Message);
         }
     }
+
+    /// <summary>
+    /// Searches for a ticket with a given ticketId and validates it against the event associated with it.
+    /// </summary>
+    /// <param name="ticketId">A string representing a GUID value</param>
+    /// <returns>Ticket Search Result</returns>
+    [HttpGet]
+    public ActionResult<TicketSearch> Get(string ticketId)
+    {
+        //TODO: Protect Endpoint
+
+        try
+        {
+            var result = ticketManager.SearchTicket(ticketId);
+            return Ok(result);
+        }
+        catch (Exception e)
+        {
+            return BadRequest(e.Message);
+        }
+    }
 }

source/ticketAPI/api/Interfaces/ITicketManager.cs

@@ -1,8 +1,11 @@
 using models.Core;
+using models.Response;
 
 namespace api.Interfaces;
 
 public interface ITicketManager
 {
     void SaveMintedTicket(Ticket ticket);
+    
+    TicketSearch SearchTicket(string ticketId);
 }

source/ticketAPI/api/RestFiles/event.http

@@ -1,4 +1,5 @@
 @api_HostAddress = http://localhost:5168
+@eventId = b9f4478b-701b-4223-9aaa-042b6f53b83a
 
 POST {{api_HostAddress}}/event
 Accept: application/json
@@ -30,8 +31,8 @@ Accept: application/json
 Content-Type: application/json
 
 {
-  "Id": "1a06c032-b073-4715-9b95-9f3410e7abd9",
-  "Date": "2024-12-03T15:00:00.991Z",
+  "Id": "{{eventId}}",
+  "Date": "2024-12-05T15:00:00.991Z",
   "EventName": "Winter Concert",
   "EventDescription": "A wintery journey of classical music",
   "Venue": {

source/ticketAPI/api/RestFiles/ticket.http

@@ -1,4 +1,6 @@
 @api_HostAddress = http://localhost:5168
+@ticketId = 59ae05ea-fd07-481a-9a6b-663444cc426d
+@eventId = b9f4478b-701b-4223-9aaa-042b6f53b83a
 
 POST {{api_HostAddress}}/ticket
 Accept: application/json
@@ -6,7 +8,11 @@ Content-Type: application/json
 
 {
   "ticketType": "Single",
-  "eventId": "1a06c032-b073-4715-9b95-9f3410e7abd9"
+  "eventId": "{{eventId}}"
 }
 
 ###
+
+GET {{api_HostAddress}}/ticket?ticketId={{ticketId}}
+Accept: application/json
+Content-Type: application/json

source/ticketAPI/api/Services/TicketManager.cs

@@ -1,6 +1,7 @@
 using api.Interfaces;
-using data.Tickets;
 using models.Core;
+using models.Enumerations;
+using models.Response;
 
 namespace api.Services;
 
@@ -8,7 +9,49 @@ public class TicketManager : ITicketManager
 {
     public void SaveMintedTicket(Ticket ticket)
     {
-        //TODO: Add Ticket to Event
-        new Save().Execute(ticket);
+        new data.Tickets.Save().Execute(ticket);
+        new data.Events.AddTicket().Execute(ticket.Id, ticket.EventId);
+    }
+
+    public TicketSearch SearchTicket(string ticketId)
+    {
+        var ticket = new data.Tickets.Find().Execute(ticketId);
+        
+        if (ticket == null)
+        {
+            throw new Exception("Ticket not found");
+        }
+
+        var @event = new data.Events.Find().Execute(ticket.EventId);
+        
+        if (@event == null)
+        {
+            throw new Exception("Event not found");
+        }
+
+        var result = new TicketSearch
+        {
+            Type = ticket.Type,
+            Validity = DetermineValidity(@event)
+        };
+
+        return result;
+    }
+    
+    private static TicketValidity DetermineValidity(Event @event)
+    {
+        if (@event.Date < DateTime.Now)
+        {
+            return TicketValidity.Expired;
+        }
+
+        if (@event.Date != DateTime.Today) return TicketValidity.Invalid;
+
+        if (DateTime.Now.Hour < @event.Date.Hour - 2)
+        {
+            return TicketValidity.Early;
+        }
+        
+        return DateTime.Now.Hour > @event.Date.Hour + 5 ? TicketValidity.Expired : TicketValidity.Valid;
     }
 }

source/ticketAPI/data/Events/AddTicket.cs

@@ -0,0 +1,18 @@
+using models.Core;
+using MongoDB.Driver;
+
+namespace data.Events;
+
+public class AddTicket
+{
+    public void Execute(Guid ticketId, Guid eventId)
+    {
+        var database = MongoFactory.GetDatabase();
+        var collection = database.GetCollection<Event>("events");
+        var filter = Builders<Event>.Filter.Eq(e => e.Id, eventId);
+
+        var update = Builders<Event>.Update.Push("TicketIds", ticketId);
+
+        collection.FindOneAndUpdate(filter, update);
+    }
+}

source/ticketAPI/data/Events/Find.cs

@@ -0,0 +1,15 @@
+using models.Core;
+using MongoDB.Driver;
+
+namespace data.Events;
+
+public class Find
+{
+    public Event Execute(Guid eventId)
+    {
+        var database = MongoFactory.GetDatabase();
+        var collection = database.GetCollection<Event>("events");
+        var filter = Builders<Event>.Filter.Eq("Id", eventId);
+        return collection.Find(filter).FirstOrDefault();
+    }
+}

source/ticketAPI/data/Events/Update.cs

@@ -11,7 +11,7 @@ public class Update
         var database = MongoFactory.GetDatabase();
         var collection = database.GetCollection<Event>("events");
 
-        var filter = Builders<Event>.Filter.Eq(e => e.Id, request.Id);
+        var filter = Builders<Event>.Filter.Eq("_id", request.Id);
 
         var newEvent = new Event
         {

source/ticketAPI/data/MongoFactory.cs

@@ -1,4 +1,7 @@
 using Microsoft.Extensions.Configuration;
+using MongoDB.Bson;
+using MongoDB.Bson.Serialization;
+using MongoDB.Bson.Serialization.Serializers;
 using MongoDB.Driver;
 
 namespace data;
@@ -13,6 +16,8 @@ public static class MongoFactory
     /// <param name="config"></param>
     public static void InitConfig(IConfiguration config)
     {
+        //set up the use of guids globally for the mongo connection
+        BsonSerializer.RegisterSerializer(new GuidSerializer(GuidRepresentation.Standard));
         _config = config;
     }
     

source/ticketAPI/data/Tickets/Find.cs

@@ -0,0 +1,15 @@
+using models.Core;
+using MongoDB.Driver;
+
+namespace data.Tickets;
+
+public class Find
+{
+    public Ticket Execute(string ticketId)
+    {
+        var database = MongoFactory.GetDatabase();
+        var collection = database.GetCollection<Ticket>("tickets");
+        var filter = Builders<Ticket>.Filter.Eq("Id", ticketId);
+        return collection.Find(filter).FirstOrDefault();
+    }
+}

source/ticketAPI/models/Core/Event.cs

@@ -1,11 +1,7 @@
-using MongoDB.Bson;
-using MongoDB.Bson.Serialization.Attributes;
-
 namespace models.Core;
 
 public class Event
 {
-    [BsonGuidRepresentation(GuidRepresentation.Standard)]
     public Guid Id { get; set; }
     public DateTime Date { get; set; }
     public required string EventName { get; set; }

source/ticketAPI/models/Core/Talent.cs

@@ -1,6 +1,3 @@
-using MongoDB.Bson;
-using MongoDB.Bson.Serialization.Attributes;
-
 namespace models.Core;
 
 public class Talent

source/ticketAPI/models/Core/Ticket.cs

@@ -1,14 +1,10 @@
 using models.Enumerations;
-using MongoDB.Bson;
-using MongoDB.Bson.Serialization.Attributes;
 
 namespace models.Core;
 
 public class Ticket
 {
-    [BsonGuidRepresentation(GuidRepresentation.Standard)]
     public Guid Id { get; set; }
-    [BsonGuidRepresentation(GuidRepresentation.Standard)]
     public Guid EventId { get; set; }
     public TicketType Type { get; set; }
     public required string QrCode { get; set; }

source/ticketAPI/models/Enumerations/TicketValidity.cs

@@ -0,0 +1,9 @@
+namespace models.Enumerations;
+
+public enum TicketValidity
+{
+    Valid,
+    Expired,
+    Early,
+    Invalid
+}

source/ticketAPI/models/Response/TicketSearch.cs

@@ -0,0 +1,9 @@
+using models.Enumerations;
+
+namespace models.Response;
+
+public class TicketSearch
+{
+    public TicketType Type { get; set; }
+    public TicketValidity Validity { get; set; }
+}

source/ticketAPI/ticketAPI.sln.DotSettings.user

@@ -2,4 +2,5 @@
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 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AEndpointRoutingApplicationBuilderExtensions_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002E_002E_003F_002E_002E_003FLibrary_003FApplication_0020Support_003FJetBrains_003FRider2024_002E3_003Fresharper_002Dhost_003FDecompilerCache_003Fdecompiler_003F929ca880328a40769fd3ef8963dc5388e5400_003F20_003F918ae4ba_003FEndpointRoutingApplicationBuilderExtensions_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
 	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AEnsure_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002E_002E_003F_002E_002E_003FLibrary_003FApplication_0020Support_003FJetBrains_003FRider2024_002E3_003Fresharper_002Dhost_003FSourcesCache_003Ffea93ee2ea48db69df97b9196fe77e86f2428c362835f6eda284e2df33bc5db_003FEnsure_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
+	<s:String x:Key="/Default/CodeInspection/ExcludedFiles/FilesAndFoldersToSkip2/=7020124F_002D9FFC_002D4AC3_002D8F3D_002DAAB8E0240759_002Ff_003AFieldDefinition_002Ecs_002Fl_003A_002E_002E_003F_002E_002E_003F_002E_002E_003F_002E_002E_003FLibrary_003FApplication_0020Support_003FJetBrains_003FRider2024_002E3_003Fresharper_002Dhost_003FSourcesCache_003F2b48dfdf26ab2a566afcd1aceb264cd8416dabae58c6f655499d62d8119690_003FFieldDefinition_002Ecs/@EntryIndexedValue">ForceIncluded</s:String>
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source/ticketUI/src/app/services/event.service.ts

@@ -1,4 +1,4 @@
-import {inject, Injectable} from '@angular/core';
+import {inject, Injectable, signal, WritableSignal} from '@angular/core';
 import {HttpClient} from '@angular/common/http';
 import {AddEventRequest} from '../../models/request/add-event-request';
 import {ApiUtils} from './api-utils';
@@ -10,6 +10,7 @@ import {catchError, of} from 'rxjs';
   providedIn: 'root'
 })
 export class EventService extends ApiUtils {
+  public eventSignal: WritableSignal<Event | null> = signal(null);
   private httpClient = inject(HttpClient);
 
   constructor() {
@@ -45,4 +46,17 @@ export class EventService extends ApiUtils {
         })
       ).subscribe();
   }
+
+  public searchEvents(startDate: Date, endDate: Date): void {
+    const options =  this.setHttpRequestOptions();
+    const url = environment.apiBase + Endpoints.EVENT;
+
+    this.httpClient.get(url, options)
+      .pipe(
+        catchError(error => {
+          console.log(error);
+          return of(undefined);
+        })
+      ).subscribe();
+  }
 }

source/ticketUI/src/app/services/ticket.service.ts

@@ -1,4 +1,4 @@
-import {inject, Injectable} from '@angular/core';
+import {inject, Injectable, WritableSignal} from '@angular/core';
 import {HttpClient} from '@angular/common/http';
 import {signal} from '@angular/core';
 import {catchError, map, of} from 'rxjs';
@@ -7,12 +7,14 @@ import {MintResponse} from '../../models/response/mint-response';
 import {Endpoints} from '../../models/endpoints';
 import {MintRequest} from '../../models/request/mint-request';
 import {ApiUtils} from './api-utils';
+import {TicketValidity} from '../../models/enums/ticket-validity.enum';
 
 @Injectable({
   providedIn: 'root'
 })
 export class TicketService extends ApiUtils {
-  public dataSignal = signal('');
+  public dataSignal: WritableSignal<string> = signal('');
+  public validitySignal: WritableSignal<TicketValidity | null> = signal(null);
   private httpClient = inject(HttpClient);
 
   constructor() {
@@ -36,4 +38,22 @@ export class TicketService extends ApiUtils {
       }
     });
   }
+
+  public searchTicket(ticketId: string): void {
+    const options = this.setHttpRequestOptions();
+    const url = environment.apiBase + Endpoints.TICKET_SEARCH(ticketId);
+
+    this.httpClient.get<TicketValidity>(url, options)
+      .pipe(
+        map((response: any) => response.body),
+        catchError(error => {
+          console.log(error);
+          return of(undefined);
+        })
+      ).subscribe((res: TicketValidity) => {
+        if (res !== undefined) {
+          this.validitySignal.set(res);
+        }
+    });
+  }
 }

source/ticketUI/src/models/endpoints.ts

@@ -1,5 +1,17 @@
 export class Endpoints {
-  public static readonly TICKET = 'ticket';
+  /* Ticket Routes */
+  public static readonly TICKET: string = 'ticket';
 
-  public static readonly EVENT = 'events';
+  /* Calculated Routes */
+  public static TICKET_SEARCH(ticketId: string): string {
+    return `${Endpoints.TICKET}?ticketId=${ticketId}`;
+  }
+
+  /* Event Routes */
+  public static readonly EVENT: string = 'events';
+
+  /* Calculated Routes */
+  public static EVENT_DATE_SEARCH(startDate: Date, endDate: Date): string {
+    return `${Endpoints.EVENT}?startDate=${startDate}&endDate=${endDate}`;
+  }
 }

source/ticketUI/src/models/enums/ticket-validity.enum.ts

@@ -0,0 +1,6 @@
+export enum TicketValidity {
+  Valid,
+  Expired,
+  Early,
+  Invalid
+}

source/ticketUI/src/models/request/patch-event.ts

@@ -0,0 +1,11 @@
+import {Venue} from '../core/venue';
+import {Talent} from '../core/talent';
+
+export interface PatchEvent {
+  id: string,
+  date: Date,
+  eventName: string,
+  eventDescription: string,
+  venue: Venue,
+  talent: Talent
+}

source/ticketUI/src/models/response/ticket-search.ts

@@ -0,0 +1,7 @@
+import {TicketTypeEnum} from '../enums/ticket-type.enum';
+import {TicketValidity} from '../enums/ticket-validity.enum';
+
+export interface TicketSearch {
+  ticketType: TicketTypeEnum,
+  ticketValidity: TicketValidity
+}