From 0ba6634e99b3d80a2f93dbd15c95c5c9801b5570 Mon Sep 17 00:00:00 2001
From: kbe <kevin@kev1.net>
Date: Tue, 2 Sep 2025 22:43:14 +0200
Subject: [PATCH] fix: Correct ticket creation flow and home page availability
 check
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- Fix incorrect route helper in tickets controller (order_checkout_path -> checkout_order_path)
- Add missing set_event before_action for create action
- Fix home page availability check to use ticket_types.available_quantity instead of tickets.quantity
- Update AGENT.md with ast-grep documentation for development tools

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
---
 AGENT.md                              | 33 +++++++++++++++++++++++++++
 app/controllers/tickets_controller.rb |  4 ++--
 app/views/pages/home.html.erb         |  2 +-
 3 files changed, 36 insertions(+), 3 deletions(-)

diff --git a/AGENT.md b/AGENT.md
index de9e238..6a2fdb1 100755
--- a/AGENT.md
+++ b/AGENT.md
@@ -256,6 +256,38 @@ events = Event.create!([...])
 ticket_types = TicketType.create!([...])
 ```
 
+## 🛠️ Available Development Tools
+
+### AST-Grep for Mass Code Replacement
+
+The system has `ast-grep` installed for structural code search and replacement. This tool is particularly useful for:
+
+- **Mass refactoring**: Rename methods, classes, or variables across the codebase
+- **Pattern-based replacements**: Update code patterns using AST matching
+- **Language-aware transformations**: Safer than regex for code modifications
+
+#### Usage Examples:
+
+```bash
+# Find all method calls to a specific method
+ast-grep --pattern 'find_by_$FIELD($VALUE)' --lang ruby
+
+# Replace method calls with new syntax
+ast-grep --pattern 'find_by_$FIELD($VALUE)' --rewrite 'find_by($FIELD: $VALUE)' --lang ruby
+
+# Search for specific Rails patterns
+ast-grep --pattern 'validates :$FIELD, presence: true' --lang ruby
+
+# Mass rename across multiple files
+ast-grep --pattern 'old_method_name($$$ARGS)' --rewrite 'new_method_name($$$ARGS)' --lang ruby --update-all
+```
+
+#### Best Practices:
+- Always run with `--dry-run` first to preview changes
+- Use `--lang ruby` for Ruby files to ensure proper AST parsing
+- Test changes in a branch before applying to main codebase
+- Particularly useful for Rails conventions and ActiveRecord pattern updates
+
 ## 📝 Code Style & Conventions
 
 - **Ruby Style**: Follow Rails conventions and Rubocop rules
@@ -263,5 +295,6 @@ ticket_types = TicketType.create!([...])
 - **JavaScript**: Stimulus controllers for interactive behavior
 - **CSS**: Tailwind utility classes with custom components
 - **Documentation**: Inline comments for complex business logic
+- **Mass Changes**: Use `ast-grep` for structural code replacements instead of simple find/replace
 
 This architecture provides a solid foundation for a scalable ticket selling platform with proper separation of concerns, security, and user experience.
\ No newline at end of file
diff --git a/app/controllers/tickets_controller.rb b/app/controllers/tickets_controller.rb
index 2deee6a..2ccd1e9 100644
--- a/app/controllers/tickets_controller.rb
+++ b/app/controllers/tickets_controller.rb
@@ -4,7 +4,7 @@
 # complete their details and proceed to payment
 class TicketsController < ApplicationController
   before_action :authenticate_user!, only: [ :new, :payment_success, :payment_cancel ]
-  before_action :set_event, only: [ :new ]
+  before_action :set_event, only: [ :new, :create ]
 
   # Handle new ticket creation
   #
@@ -87,7 +87,7 @@ class TicketsController < ApplicationController
     if success
       session[:draft_order_id] = @order.id
       session.delete(:pending_cart)
-      redirect_to order_checkout_path(@order)
+      redirect_to checkout_order_path(@order)
     else
       redirect_to ticket_new_path(@event.slug, @event.id)
     end
diff --git a/app/views/pages/home.html.erb b/app/views/pages/home.html.erb
index f35fb72..9f6979a 100755
--- a/app/views/pages/home.html.erb
+++ b/app/views/pages/home.html.erb
@@ -36,7 +36,7 @@
               <% if event.featured? %>
                 <span class="badge badge-featured">★ En vedette</span>
               <% end %>
-              <% if event.tickets.any? { |ticket| ticket.quantity > 0 } %>
+              <% if event.ticket_types.any? { |ticket_type| ticket_type.available_quantity > 0 } %>
                 <span class="badge badge-available">Disponible</span>
               <% end %>
             </div>