feat: complete promoter payout system with Stripe Connect onboarding

app/controllers/promoter/payouts_controller.rb

@@ -1,10 +1,32 @@
 class Promoter::PayoutsController < ApplicationController
+  before_action :authenticate_user!
+  before_action :ensure_promoter
+
   def index
+    @events = current_user.events.includes(:earnings).order(start_time: :desc)
   end
 
   def show
+    @event = current_user.events.find(params[:id])
+    @earnings = @event.earnings
   end
 
   def create
+    @event = current_user.events.find(params[:event_id] || params[:id])
+
+    if @event.can_request_payout?
+      PayoutService.new.process_event_payout(@event)
+      redirect_to promoter_payout_path(@event), notice: "Payout requested successfully. It will be processed shortly."
+    else
+      redirect_to promoter_payouts_path, alert: "Cannot request payout: #{@event.can_request_payout? ? '' : 'Event not eligible for payout.'}"
+    end
+  end
+
+  private
+
+  def ensure_promoter
+    unless current_user.promoter?
+      redirect_to dashboard_path, alert: "Access denied. Promoter account required."
+    end
   end
 end

app/services/stripe_connect_service.rb

@@ -0,0 +1,35 @@
+class StripeConnectService
+  def self.create_account(user)
+    return if user.stripe_connected_account_id.present?
+
+    account = Stripe::Account.create(
+      type: 'express',
+      country: 'FR',
+      email: user.email,
+      capabilities: {
+        card_payments: {requested: true},
+        transfers: {requested: true}
+      }
+    )
+    
+    user.update!(stripe_connected_account_id: account.id)
+    account
+  end
+
+  def self.onboarding_link(user)
+    return unless user.stripe_connected_account_id.present?
+
+    account_link = Stripe::AccountLink.create(
+      account: user.stripe_connected_account_id,
+      refresh_url: Rails.application.routes.url_helpers.promoter_stripe_refresh_url,
+      return_url: Rails.application.routes.url_helpers.promoter_stripe_return_url,
+      type: 'account_onboarding'
+    )
+    
+    account_link.url
+  end
+
+  def self.get_account_details(account_id)
+    Stripe::Account.retrieve(account_id)
+  end
+end

app/views/promoter/payouts/index.html.erb

@@ -1,2 +1,39 @@
-<h1>Promoter::Payouts#index</h1>
-<p>Find me in app/views/promoter/payouts/index.html.erb</p>
+<div class="container mx-auto px-4 py-8">
+  <h1 class="text-3xl font-bold mb-6">My Payouts</h1>
+
+  <% if @events.any? %>
+    <div class="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
+      <% @events.each do |event| %>
+        <div class="bg-white rounded-lg shadow-md p-6">
+          <h3 class="text-xl font-semibold mb-2"><%= event.name %></h3>
+          <p class="text-gray-600 mb-2">Date: <%= event.start_time.strftime('%B %d, %Y at %I:%M %p') %></p>
+          <p class="text-gray-600 mb-4">Status: <span class="font-medium"><%= event.payout_status.humanize %></span></p>
+
+          <% if event.earnings.pending.any? %>
+            <div class="mb-4">
+              <p class="text-lg font-semibold text-green-600">Gross: €<%= (event.total_earnings_cents / 100.0).round(2) %></p>
+              <p class="text-sm text-gray-500">Fees (10%): €<%= (event.total_fees_cents / 100.0).round(2) %></p>
+              <p class="text-lg font-semibold text-blue-600">Net: €<%= (event.net_earnings_cents / 100.0).round(2) %></p>
+            </div>
+
+            <% if event.can_request_payout? %>
+              <%= button_to "Request Payout", promoter_payouts_path(event_id: event.id), 
+                  method: :post, 
+                  class: "w-full bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded focus:outline-none focus:shadow-outline" %>
+            <% else %>
+              <p class="text-sm text-gray-500">Payout not available yet</p>
+            <% end %>
+          <% else %>
+            <p class="text-gray-500">No pending earnings</p>
+          <% end %>
+        </div>
+      <% end %>
+    </div>
+  <% else %>
+    <div class="text-center py-12">
+      <h2 class="text-2xl font-semibold mb-2">No events found</h2>
+      <p class="text-gray-600 mb-4">You haven't created any events yet.</p>
+      <%= link_to "Create Event", new_promoter_event_path, class: "bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-4 rounded" %>
+    </div>
+  <% end %>
+</div>

app/views/promoter/payouts/show.html.erb

@@ -1,2 +1,58 @@
-<h1>Promoter::Payouts#show</h1>
-<p>Find me in app/views/promoter/payouts/show.html.erb</p>
+<div class="container mx-auto px-4 py-8">
+  <h1 class="text-3xl font-bold mb-6"><%= @event.name %> - Payout Details</h1>
+
+  <div class="bg-white rounded-lg shadow-md p-6 mb-6">
+    <h2 class="text-xl font-semibold mb-4">Event Summary</h2>
+    <p><strong>Date:</strong> <%= @event.start_time.strftime('%B %d, %Y at %I:%M %p') %></p>
+    <p><strong>Venue:</strong> <%= @event.venue_name %></p>
+    <p><strong>Payout Status:</strong> <span class="font-medium <%= @event.payout_status %>"><%= @event.payout_status.humanize %></span></p>
+    <% if @event.payout_requested_at %>
+      <p><strong>Requested:</strong> <%= @event.payout_requested_at.strftime('%B %d, %Y at %I:%M %p') %></p>
+    <% end %>
+  </div>
+
+  <% if @earnings.any? %>
+    <div class="bg-white rounded-lg shadow-md p-6">
+      <h2 class="text-xl font-semibold mb-4">Earnings Breakdown</h2>
+      <div class="overflow-x-auto">
+        <table class="min-w-full table-auto">
+          <thead>
+            <tr class="bg-gray-100">
+              <th class="px-4 py-2 text-left">Order</th>
+              <th class="px-4 py-2 text-left">Gross Amount</th>
+              <th class="px-4 py-2 text-left">Fee</th>
+              <th class="px-4 py-2 text-left">Net Amount</th>
+              <th class="px-4 py-2 text-left">Status</th>
+            </tr>
+          </thead>
+          <tbody>
+            <% @earnings.each do |earning| %>
+              <tr class="<%= earning.status == 'pending' ? 'bg-yellow-50' : 'bg-green-50' %>">
+                <td class="border px-4 py-2">#<%= earning.order_id %></td>
+                <td class="border px-4 py-2">€<%= (earning.amount_cents / 100.0).round(2) %></td>
+                <td class="border px-4 py-2">€<%= (earning.fee_cents / 100.0).round(2) %></td>
+                <td class="border px-4 py-2">€<%= (earning.net_amount_cents / 100.0).round(2) %></td>
+                <td class="border px-4 py-2">
+                  <span class="px-2 py-1 rounded text-xs <%= earning.status == 'pending' ? 'bg-yellow-200 text-yellow-800' : 'bg-green-200 text-green-800' %>">
+                    <%= earning.status.humanize %>
+                  </span>
+                </td>
+              </tr>
+            <% end %>
+          </tbody>
+        </table>
+      </div>
+
+      <div class="mt-4 p-4 bg-gray-50 rounded">
+        <h3 class="font-semibold">Total Summary</h3>
+        <p>Gross Total: €<%= (@earnings.sum(:amount_cents) / 100.0).round(2) %></p>
+        <p>Total Fees: €<%= (@earnings.sum(:fee_cents) / 100.0).round(2) %></p>
+        <p>Net Total: €<%= (@earnings.sum(:net_amount_cents) / 100.0).round(2) %></p>
+      </div>
+    </div>
+  <% else %>
+    <div class="bg-white rounded-lg shadow-md p-6">
+      <p class="text-gray-500">No earnings recorded for this event.</p>
+    </div>
+  <% end %>
+</div>

db/migrate/20250916215129_add_index_to_stripe_connected_account_id_on_users.rb

@@ -1,6 +1,6 @@
 class AddIndexToStripeConnectedAccountIdOnUsers < ActiveRecord::Migration[8.0]
   def change
-    add_column :stripe_connected_account_id_on_users, :stripe_connected_account_id, :string
+    add_index :users, :stripe_connected_account_id, unique: true
     add_index :stripe_connected_account_id_on_users, :stripe_connected_account_id
   end
 end