E2511: participants_controller.rb Reimplementation

Gemfile

@@ -8,6 +8,7 @@ gem 'puma', '~> 5.0'
 gem 'rails', '~> 8.0', '>= 8.0.1'
 gem 'rswag-api'
 gem 'rswag-ui'
+gem 'paper_trail'
 
 # Build JSON APIs with ease [https://github.com/rails/jbuilder]
 # gem "jbuilder"

Gemfile.lock

@@ -169,6 +169,9 @@ GEM
       racc (~> 1.4)
     nokogiri (1.15.2-x86_64-linux)
       racc (~> 1.4)
+    paper_trail (16.0.0)
+      activerecord (>= 6.1)
+      request_store (~> 1.4)
     parallel (1.23.0)
     parser (3.2.2.3)
       ast (~> 2.4.1)
@@ -229,6 +232,8 @@ GEM
     regexp_parser (2.8.1)
     reline (0.6.0)
       io-console (~> 0.5)
+    request_store (1.7.0)
+      rack (>= 1.4)
     rest-client (2.1.0)
       http-accept (>= 1.7.0, < 2.0)
       http-cookie (>= 1.0.2, < 2.0)
@@ -312,6 +317,7 @@ PLATFORMS
   aarch64-linux
   arm64-darwin-22
   arm64-darwin-23
+  arm64-darwin-24
   x64-mingw-ucrt
   x86_64-linux
 
@@ -327,6 +333,7 @@ DEPENDENCIES
   jwt (~> 2.7, >= 2.7.1)
   lingua
   mysql2 (~> 0.5.5)
+  paper_trail
   puma (~> 5.0)
   rack-cors
   rails (~> 8.0, >= 8.0.1)

README.md

@@ -27,3 +27,12 @@ alt="IMAGE ALT TEXT HERE" width="560" height="315" border="10" /></a>
 ### Database Credentials
 - username: root
 - password: expertiza 
+
+### Admin User Credentials
+- username: [email protected]
+- password: password123
+
+### Logging in to Swagger UI
+TO login to the Swagger UI, go to http://localhost:3002/api-docs/index.html and log in at 
+the Authentication /login API using the Admin credentials above. Then, use the given token in
+Authorize at the top of the page.