Merge pull request #2 from rauversion/event-payments

Event payments

app/controllers/event_purchases_controller.rb

@@ -40,8 +40,12 @@ def create
       VirtualPurchasedItem.new({resource: aa, quantity: 1})
     end
 
-    # handle_stripe_session
-    handle_tbk_session
+    case @event.payment_gateway 
+    when "stripe" then handle_stripe_session
+    when "transbank" then handle_tbk_session
+    else
+      raise "No payment gateway available for this event"
+    end
 
     #########
 
@@ -78,46 +82,50 @@ def handle_stripe_session
 
     ActiveRecord::Base.transaction do
       @purchase.store_items
-      @purchase.save
-
-      line_items = @purchase.purchased_items.group(:purchased_item_id).count.map do |k, v|
-        ticket = EventTicket.find(k)
-        {
-          "quantity" => v,
-          "price_data" => {
-            "unit_amount" => ((ticket.price * v) * 100).to_i,
-            "currency" => ticket.event.ticket_currency,
-            "product_data" => {
-              "name" => ticket.title,
-              "description" => "#{ticket.short_description} \r for event: #{ticket.event.title}"
+      if @purchase.save
+        line_items = @purchase.purchased_items.group(:purchased_item_id).count.map do |k, v|
+          ticket = EventTicket.find(k)
+          {
+            "quantity" => v,
+            "price_data" => {
+              "unit_amount" => ((ticket.price * v) * 100).to_i,
+              "currency" => ticket.event.ticket_currency,
+              "product_data" => {
+                "name" => ticket.title,
+                "description" => "#{ticket.short_description} \r for event: #{ticket.event.title}"
+              }
             }
           }
-        }
-      end
+        end
+
+        puts line_items
+
+
+        total = line_items.map{|o| o["price_data"]["unit_amount"] }.sum
+
+        @session = Stripe::Checkout::Session.create(
+          payment_method_types: ["card"],
+          line_items: line_items,
+          payment_intent_data: {
+            application_fee_amount: @purchase.calculate_fee(total, @event.ticket_currency).to_i
+            # "transfer_data"=> %{
+            #  "destination"=> c.uid
+            # }
+          },
+          customer_email: current_user.email,
+          mode: "payment",
+          success_url: success_event_event_purchase_url(@event, @purchase), # Replace with your success URL
+          cancel_url: failure_event_event_purchase_url(@event, @purchase)   # Replace with your cancel URL
+        )
+
+        @purchase.update(
+          checkout_type: "stripe",
+          checkout_id: @session["id"]
+        )
+
+        @payment_url = @session["url"]
 
-      puts line_items
-
-      @session = Stripe::Checkout::Session.create(
-        payment_method_types: ["card"],
-        line_items: line_items,
-        payment_intent_data: {
-          application_fee_amount: fee_amount
-          # "transfer_data"=> %{
-          #  "destination"=> c.uid
-          # }
-        },
-        customer_email: current_user.email,
-        mode: "payment",
-        success_url: success_event_event_purchase_url(@event, @purchase), # Replace with your success URL
-        cancel_url: failure_event_event_purchase_url(@event, @purchase)   # Replace with your cancel URL
-      )
-
-      @purchase.update(
-        checkout_type: "stripe",
-        checkout_id: @session["id"]
-      )
-
-      @payment_url = @session["url"]
+      end
     end
   end
 
@@ -136,36 +144,36 @@ def handle_tbk_session
 
     ActiveRecord::Base.transaction do
       @purchase.store_items
-      @purchase.save
-
-      # cancel_url:  failure_event_event_purchase_url(@event, @purchase)
+      if @purchase.save
+        # cancel_url:  failure_event_event_purchase_url(@event, @purchase)
+        @details = [
+          {
+            "amount" => "1000",
+            "commerce_code" => ::Transbank::Common::IntegrationCommerceCodes::WEBPAY_PLUS_MALL_CHILD1,
+            "buy_order" => "childBuyOrder1_#{rand(1000)}"
+          },
+          {
+            "amount" => "2000",
+            "commerce_code" => ::Transbank::Common::IntegrationCommerceCodes::WEBPAY_PLUS_MALL_CHILD2,
+            "buy_order" => "childBuyOrder2_#{rand(1000)}"
+          }
+        ]
 
-      @details = [
-        {
-          "amount" => "1000",
-          "commerce_code" => ::Transbank::Common::IntegrationCommerceCodes::WEBPAY_PLUS_MALL_CHILD1,
-          "buy_order" => "childBuyOrder1_#{rand(1000)}"
-        },
-        {
-          "amount" => "2000",
-          "commerce_code" => ::Transbank::Common::IntegrationCommerceCodes::WEBPAY_PLUS_MALL_CHILD2,
-          "buy_order" => "childBuyOrder2_#{rand(1000)}"
-        }
-      ]
+        @buy_order = "buyOrder_#{rand(1000)}"
+        @session_id = "sessionId_#{rand(1000)}"
 
-      @buy_order = "buyOrder_#{rand(1000)}"
-      @session_id = "sessionId_#{rand(1000)}"
+        @purchase.update(
+          checkout_type: "tbk",
+          checkout_id: @session_id
+        )
 
-      @purchase.update(
-        checkout_type: "tbk",
-        checkout_id: @session_id
-      )
+        @return_url = success_event_event_purchase_url(@event, @purchase, provider: "tbk", enc: @purchase.signed_id)
 
-      @return_url = success_event_event_purchase_url(@event, @purchase, provider: "tbk", enc: @purchase.signed_id)
+        @resp = @tx.create(@buy_order, @session_id, @return_url, @details)
 
-      @resp = @tx.create(@buy_order, @session_id, @return_url, @details)
+        @payment_url = "#{@resp["url"]}?token_ws=#{@resp["token"]}"
 
-      @payment_url = "#{@resp["url"]}?token_ws=#{@resp["token"]}"
+      end
     end
   end
 end

app/javascript/controllers/google_maps.js

@@ -16,7 +16,7 @@ function getAddressParts(obj) {
 export default class extends Controller {
   static targets = ["field", "map", "latitude", "longitude", "country", "city", "province"]
 
-  connect() {
+  initialize() {
     if (typeof (google) != "undefined"){
       this.initializeMap()
     }

app/models/event.rb

@@ -8,7 +8,9 @@ class Event < ApplicationRecord
   has_many :event_tickets
   has_many :purchases, as: :purchasable
   has_many :purchased_items, through: :purchases
-  has_many :paid_purchased_items, through: :purchases, class_name: "PurchasedItem", source: :purchased_items
+  has_many :paid_purchased_items, -> {
+    where(state: "paid")
+  }, through: :purchases, class_name: "PurchasedItem", source: :purchased_items
   has_many :purchased_event_tickets, -> {
     where(purchased_items: {purchased_item_type: "EventTicket"})
   }, through: :purchased_items, source: :purchased_item, source_type: "EventTicket"
@@ -123,4 +125,12 @@ def sales_count
   def tickets_sold
     paid_purchased_items.size
   end
+
+  def has_transbank?
+    self.user.tbk_commerce_code.present?
+  end
+
+  def has_stripe?
+    self.user.oauth_credentials.where(provider: "stripe_connect").present?
+  end
 end

app/models/purchase.rb

@@ -7,6 +7,17 @@ class Purchase < ApplicationRecord
 
   validate :validate_purchased_items
 
+  include AASM
+
+  aasm column: :state do
+    state :pending, initial: true
+    state :paid
+
+    event :confirm do
+      transitions from: :pending, to: :paid
+    end
+  end
+
   def virtual_purchased
     @virtual_purchased || []
   end
@@ -38,7 +49,7 @@ def validate_ticket(ticket, purchased_item)
     end
 
     # Check if the ticket quantity is sufficient for purchase
-    if purchased_item.quantity <= ticket.qty
+    if purchased_item.quantity >= ticket.qty
       errors.add(:base, "Insufficient quantity for Ticket ID #{ticket.id}. Available: #{ticket.qty}. Requested: #{purchased_item.quantity}.")
     end
 
@@ -80,4 +91,21 @@ def notify_purchase
   def is_downloadable?
     state == "paid" or state == "free_access"
   end
+
+  def calculate_fee(total, ccy = "usd")
+    t = total.to_f * app_fee() / 100.0
+
+    case ccy
+    when "usd"
+      t
+    when "clp"
+      t.round
+    else
+      t
+    end
+  end
+
+  def app_fee
+    ENV['PLATFORM_EVENTS_FEE'].to_i
+  end
 end

app/views/event_hosts/_form.html.erb

@@ -2,7 +2,7 @@
   <div class="space-y-2">
     <% if form.object.new_record? %>
       <%= form.text_field :email, hint: t("event_hosts.email_hint") %>
-      <%= form.submit t("Save"), class: "inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md shadow-sm text-white bg-brand-600 hover:bg-brand-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-brand-500" %>
+      <%= form.submit t("save"), class: "inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md shadow-sm text-white bg-brand-600 hover:bg-brand-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-brand-500" %>
 
     <% else %>
 
@@ -40,7 +40,7 @@
         </div>
 
         <div class="sm:col-span-6 flex justify-end space-x-2">
-          <%= form.submit gettext("Save"), class: "inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md shadow-sm text-white bg-brand-600 hover:bg-brand-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-brand-500" %>
+          <%= form.submit t("save"), class: "inline-flex items-center px-4 py-2 border border-transparent text-sm font-medium rounded-md shadow-sm text-white bg-brand-600 hover:bg-brand-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-brand-500" %>
         </div>
       </div>
     <% end %>

app/views/event_purchases/create.turbo_stream.erb

@@ -4,7 +4,7 @@
 
 <%= turbo_stream.update "modal" do %>
   <%= render "shared/modal" do %>
-    <% # @purchase.errors.as_json %>
+    <%= @purchase.errors.as_json %>
     <%= render "form", purchase: @purchase %>
   <% end %>
 <% end %>

app/views/event_purchases/show.html.erb

@@ -15,6 +15,8 @@
         </a>
       </div>
 
+
+
       <p class="text-sm text-gray-600">Order placed 
         <time datetime="2021-03-22" class="font-medium text-gray-900">
           <%= l @purchase.created_at, format: :long %>
@@ -38,7 +40,11 @@
             <div class="px-4 py-6 sm:px-6 lg:grid lg:grid-cols-12 lg:gap-x-8 lg:p-8">
               <div class="sm:flex lg:col-span-7">
                 <div class="aspect-h-1 aspect-w-1 w-full flex-shrink-0 overflow-hidden rounded-lg sm:aspect-none sm:h-40 sm:w-40">
-                  <%= image_tag item.qr , class: "h-full w-full object-cover object-center sm:h-full sm:w-full" %>
+                  <% if item.paid? %>
+                    <%= image_tag item.qr , class: "h-full w-full object-cover object-center sm:h-full sm:w-full" %>
+                  <% else %>
+                    <%= item.state %>
+                  <% end %>
                 </div>
 
                 <div class="mt-6 sm:ml-6 sm:mt-0">

app/views/event_tickets/_qr_view.erb

@@ -4,9 +4,11 @@
       <div class="flex flex-col">
         <div class="flex items-center space-x-2">
           <div class="flex self-auto items-center justify-center rounded-full bg-green-100 dark:bg-green-900">
-            <div class="text-green-600 dark:text-green-400 flex items-center justify-center">
-              <%= image_tag @purchased_item.qr %>
-            </div>
+            <% if @purchased_item.paid? %>
+              <div class="text-green-600 dark:text-green-400 flex items-center justify-center">
+                <%= image_tag @purchased_item.qr %>
+              </div>
+            <% end %>
           </div>
 
           <div class="flex flex-col">

app/views/events/_form.html.erb

@@ -109,16 +109,19 @@
           <div class="sm:col-span-6 space-y-3 flex flex-col justify-between">
             <div class="flex items-center justify-between space-x-2">
               <div class="sm:w-1/2 flex flex-col justify-start space-y-2">
+                <%= f.label :payment_gateway %>
                 <%= f.select( :payment_gateway, [
                     ["none", "none"],
-                    #{key: "stripe", value: "stripe", disabled: has_stripe?(@event.user_id)},
-                    #{key: "transbank", value: "transbank", disabled: has_transbank?(@current_user)} ]
+                    ["stripe", "stripe", {disabled: !@event.has_stripe?} ],
+                    ["transbank", "transbank", {disabled: !@event.has_transbank?} ]
                   ],
                   hint: gettext("para transbank usaremos tu codigo de comercio de los ajustes")
                 ) %>
+
               </div>
               <div class="sm:w-1/2 flex flex-col justify-start space-y-2">
 
+                <%= f.label :ticket_currency %>
                 <%= f.select( :ticket_currency, [
                       ["CLP", "clp"],
                       ["USD", "usd"],

app/views/events/_overview_form.html.erb

@@ -5,9 +5,9 @@
             <h2 class="text-3xl font-bold tracking-tight text-gray-900 dark:text-gray-100 sm:text-4xl">
               <%= gettext("Event overview") %>
             </h2>
-            <p class="mt-3 text-xl text-gray-500 dark:text-gray-300 dark:text-gray-300 dark:text-gray-300 sm:mt-4">
+            <!--<p class="mt-3 text-xl text-gray-500 dark:text-gray-300 dark:text-gray-300 dark:text-gray-300 sm:mt-4">
               Lorem ipsum dolor, sit amet consectetur adipisicing elit. Repellendus repellat laudantium.
-            </p>
+            </p>-->
           </div>
         </div>
         <div class="mt-10 bg-white dark:bg-black pb-12 sm:pb-16">

app/views/events/_schedule_fields.html.erb

@@ -50,7 +50,7 @@
     </div>
 
     <div class="my-3" data-nested-form-target="links">
-      <%= link_to "Add new ticke", "#", 
+      <%= link_to "Add new schedule", "#", 
       class: "inline-flex items-center px-3 py-1.5 border border-transparent text-xs font-medium rounded-full shadow-sm text-white bg-brand-600 hover:bg-brand-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-brand-500", 
       data: { action: "click->nested-form#add_association" } %>
     </div>

app/views/events/_tickets_form.html.erb

@@ -26,7 +26,7 @@
     </div>
 
     <div class="my-3" data-nested-form-target="links">
-      <%= link_to "Add new ticke", "#", 
+      <%= link_to "Add new ticket", "#", 
       class: "inline-flex items-center px-3 py-1.5 border border-transparent text-xs font-medium rounded-full shadow-sm text-white bg-brand-600 hover:bg-brand-700 focus:outline-none focus:ring-2 focus:ring-offset-2 focus:ring-brand-500", 
       data: { action: "click->nested-form#add_association" } %>
     </div>

app/views/purchases/tickets.html.erb

@@ -94,7 +94,7 @@
                     <div class="min-w-0 flex-1 px-4 md:grid md:grid-cols-2 md:gap-4">
                       <div>
                         <p class="truncate text-sm font-medium text-brand-600">
-                          <%= "ticket.event_ticket.event.title" %>
+                          <%= purchase.purchasable.title %>
                         </p>
                         <p class="space-x-2 mt-2 flex items-center text-sm text-gray-500 dark:text-gray-200">
                           <svg
@@ -112,7 +112,7 @@
                             />
                           </svg>
 
-                          <span class="truncate"><%= "ticket.user.email" %></span>
+                          <span class="truncate"><%= purchase.user.email %></span>
                         </p>
                       </div>
                       <div class="hidden md:block">

config/locales/en.yml

@@ -11,6 +11,7 @@ en:
   likes: Likes
   sure: Are you sure?
   more: More
+  save: Save
 
   menu:
     music: Music
@@ -73,7 +74,7 @@ en:
     edit: Edit Event
     create: Create Event
 
-    published: Your event is published
+    published: Published Events
     unpublished: Your event has not been published
     unpublish: Unpublish Event
     publish: Publish Event