feat: merge Lorem Fitsum features into Reference Implementation feeds (#215)

* feat: merge Lorem Fitsum features into Reference Implementation feeds

* remove comment and fix port change

* fix seed logic

* feed validator checks

* fix typo

* update framework from cire

* remove modified from faker seed

* update Node version for CI

* fix feed generation

* fix typos and update framework

* add IS_CI env var and make minimal versions of rpde items

* revert opportunity count

* invert IS_CI to IS_LOREM_FITSUM_MODE

* fix builf

* Update Examples/BookingSystem.AspNetCore/README.md

Co-authored-by: Luke Winship <luke.winship@gmail.com>

* add some fixes to readme

* review changes

---------

Co-authored-by: Luke Winship <luke.winship@gmail.com>

Author: civsiv

Examples/BookingSystem.AspNetCore/BookingSystem.AspNetCore.csproj

@@ -3,6 +3,7 @@
   <PropertyGroup>
     <TargetFramework>netcoreapp3.1</TargetFramework>
     <UserSecretsId>aspnet-BookingSystem.AspNetCore-443B4F82-A20C-41CE-9924-329A0BCF0D14</UserSecretsId>
+    <Configurations>Release;Debug</Configurations>
   </PropertyGroup>
 
   <ItemGroup>
@@ -22,4 +23,5 @@
     <NoWarn>1701;1702;1591</NoWarn>
   </PropertyGroup>
 
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' " />
 </Project>

Examples/BookingSystem.AspNetCore/Feeds/FacilitiesFeeds.cs

@@ -6,7 +6,6 @@
   "profiles": {
     "BookingSystem.AspNetCore": {
       "commandName": "Project",
-      "launchBrowser": true,
       "launchUrl": "https://localhost:5001/openactive",
       "applicationUrl": "https://localhost:5001",
       "environmentVariables": {

Examples/BookingSystem.AspNetCore/Feeds/SessionsFeeds.cs

@@ -2,8 +2,68 @@
 
 An example OpenActive.Server.NET implementation.
 
-This implementation is also used as a reference implementation for the [Test Suite](https://github.com/openactive/openactive-test-suite) to run its tests against.
+This implementation is also used as a reference implementation for the [Test Suite](https://github.com/openactive/openactive-test-suite) to run its tests against and therefore is often to as Reference Implementation.
+Until there are more reference implementations, all references to Reference Implementation refer to this implementation and Reference Implementation and BookingSystem.AspNetCore can be used interchangeably.
 
-## Running Locally
+## Running Locally using Visual Studio
+
+In Visual Studio, run the BookingSystem.AspNetCore project
+
+When it's finished building, it will open a page in your browser on port 5001.
+
+Head to `http://localhost:5001/openactive` to check that the project is running correctly. You should see an Open Data landing page.
 
 See the [project contribution documentation](/CONTRIBUTING.md) for details on how to run BookingSystem.AspNetCore locally.
+
+## Running Locally using the CLI
+
+Open a terminal in `Examples/BookingSystem.AspNetCore` directory
+
+Run:
+
+```sh
+dotnet run
+```
+
+If you want to start BookingSystem.AspNetCore in a specific environment run the following:
+
+```sh
+ASPNETCORE_ENVIRONMENT=no-auth dotnet run --no-launch-profile --project ./BookingSystem.AspNetCore.csproj --configuration Release --no-build
+```
+
+The above example starts the BookingSystem.AspNetCore in `no-auth` mode.
+
+## BookingSystem.AspNetCore Data Generation
+
+BookingSystem.AspNetCore has three main uses that make it very important in the OpenActive ecosystem:
+- For data publishers / booking systems: It is used to demonstrate the properties and shape of data and APIs, according to the OpenActive specifications
+- For data users / brokers: It is used as a trial integration where testing can be done with no ramifications
+- For contributors: It is used to ensure the Test Suite tests are correct and passing, for different combinations of Open Booking API features.
+
+The data for the sample feeds are generated in two places:
+- BookingSystem.AspNetCore/Feeds/*Feeds.cs
+- OpenActive.FakeDatabase.NET/Fakes/FakeBookingSystem.cs
+
+The FakeBookingSystem within OpenActive.FakeDatabase.NET acts as the interface to an example database.
+The example Feeds within BookingSystem.AspNetCore query this interface and translate the data to conform with the OpenActive Modelling Spec.
+
+Due to this split of functionality, the sample data in the feeds are created/transformed in both files, depending on whether they are important to booking
+or not. For example, `Price` is important to booking and there is generated in FakeBookingSystem at startup and stored in the in-memory database. However `Terms Of Service` is not
+needed for booking, and therefore is generated at request time.
+
+### Lorem Fitsum mode
+When BookingSystem.AspNetCore is run in Lorem Fitsum (a play on [Lorem Ipsum](https://en.wikipedia.org/wiki/Lorem_ipsum)) mode, the data generated contains all the possible fields specified by the OpenActive Modelling Specification.
+They are unrealistic representations of data, and the presence of all the fields should not be relied on when developing front-end representations of the data.
+However it is very useful for data consumers and deciding on how to present the data to the users.
+
+Lorem Fitsum mode can be running by setting the environment variable `IS_LOREM_FITSUM_MODE` to `true`.
+In Visual Studio this can be done in Properties > BookingSystem.AspNetCore Properties > Run > Default > Environment Variables.
+In the CLI this can be done by running the following command for example:
+
+```sh
+IS_LOREM_FITSUM_MODE=true dotnet run --no-launch-profile --project ./BookingSystem.AspNetCore.csproj --configuration Release --no-build
+```
+
+### Golden Records
+Golden records are randomly generated records that have maximally enriched properties in the generated data. For example where a record might have one image normally, a golden record will have four.
+

Examples/BookingSystem.AspNetCore/Helpers/FeedGenerationHelper.cs

@@ -20,6 +20,7 @@ public class FeatureSettings
         public bool OnlyFreeOpportunities { get; set; } = false;
         public bool PrepaymentAlwaysRequired { get; set; } = false;
         public bool FacilityUseHasSlots { get; set; } = false;
+        public bool IsLoremFitsumMode { get; set; } = false;
     }
 
     public class PaymentSettings

Examples/BookingSystem.AspNetCore/Properties/launchSettings.json

@@ -20,14 +20,22 @@ public Startup(IConfiguration configuration)
             configuration.Bind(AppSettings);
 
             // Provide a simple way to disable token auth for some testing scenarios
-            if (System.Environment.GetEnvironmentVariable("DISABLE_TOKEN_AUTH") == "true") {
+            if (System.Environment.GetEnvironmentVariable("DISABLE_TOKEN_AUTH") == "true")
+            {
                 AppSettings.FeatureFlags.EnableTokenAuth = false;
             }
 
             // Provide a simple way to enable FacilityUseHasSlots for some testing scenarios
-            if (System.Environment.GetEnvironmentVariable("FACILITY_USE_HAS_SLOTS") == "true") {
+            if (System.Environment.GetEnvironmentVariable("FACILITY_USE_HAS_SLOTS") == "true")
+            {
                 AppSettings.FeatureFlags.FacilityUseHasSlots = true;
             }
+
+            // Provide a simple way to enable CI mode 
+            if (System.Environment.GetEnvironmentVariable("IS_LOREM_FITSUM_MODE") == "true")
+            {
+                AppSettings.FeatureFlags.IsLoremFitsumMode = true;
+            }
         }
 
         public AppSettings AppSettings { get; }

Examples/BookingSystem.AspNetCore/README.md

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Threading.Tasks;
+using BookingSystem.AspNetCore.Helpers;
 using OpenActive.DatasetSite.NET;
 using OpenActive.FakeDatabase.NET;
 using OpenActive.NET;
@@ -320,7 +321,7 @@ protected override async Task GetOrderItems(List<OrderItemContext<FacilityOpport
                     }),
                     Name = facility.Name,
                     Url = new Uri("https://example.com/events/" + slot.FacilityUseId),
-                    Location = _fakeBookingSystem.Database.GetPlaceById(facility.PlaceId),
+                    Location = FeedGenerationHelper.GetPlaceById(facility.PlaceId),
                     FacilityType = new List<Concept> {
                             new Concept
                             {
@@ -374,11 +375,11 @@ protected override async Task GetOrderItems(List<OrderItemContext<FacilityOpport
                             // Note this should always be driven from the database, with new FacilityOpportunity's instantiated
                             Id = RenderOpportunityId(new FacilityOpportunity
                             {
-                                OpportunityType = _appSettings.FeatureFlags.FacilityUseHasSlots ? OpportunityType.FacilityUseSlot :  OpportunityType.IndividualFacilityUseSlot,
+                                OpportunityType = _appSettings.FeatureFlags.FacilityUseHasSlots ? OpportunityType.FacilityUseSlot : OpportunityType.IndividualFacilityUseSlot,
                                 FacilityUseId = slot.FacilityUseId,
                                 SlotId = slot.Id,
                                 IndividualFacilityUseId = !_appSettings.FeatureFlags.FacilityUseHasSlots ? slot.IndividualFacilityUseId : null,
-                            }), 
+                            }),
                             FacilityUse = slotParent,
                             StartDate = (DateTimeOffset)slot.Start,
                             EndDate = (DateTimeOffset)slot.End,

Examples/BookingSystem.AspNetCore/Settings/AppSettings.cs

@@ -8,7 +8,7 @@
 using OpenActive.FakeDatabase.NET;
 using RequiredStatusType = OpenActive.FakeDatabase.NET.RequiredStatusType;
 using System.Threading.Tasks;
-
+using BookingSystem.AspNetCore.Helpers;
 
 namespace BookingSystem
 {
@@ -361,7 +361,7 @@ protected override async Task GetOrderItems(List<OrderItemContext<SessionOpportu
                                 }),
                                 Name = @class.Title,
                                 Url = new Uri("https://example.com/events/" + occurrence.ClassId),
-                                Location = _fakeBookingSystem.Database.GetPlaceById(@class.PlaceId),
+                                Location = FeedGenerationHelper.GetPlaceById(@class.PlaceId),
                                 Activity = new List<Concept>
                                 {
                                     new Concept