Refactoring Tickets

- Tickets now independent from registration
- Implemented money gem
#419

app/views/admin/tickets/_form.html.haml

@@ -0,0 +1,5 @@
+= f.input :title
+= f.input :description, input_html: { rows: 5, data: { provide: "markdown-editable" } }
+= f.input :price
+= f.input :price_currency, as: :select, class: 'form-control', collection: ['USD', 'EUR', 'GBP', 'INR', 'CNY'], include_blank: false
+= f.action :submit, as: :button, button_html: { class: 'btn btn-primary' }

app/views/admin/tickets/edit.html.haml

@@ -0,0 +1,6 @@
+%h1
+  Edit Ticket
+.row
+  .col-md-8
+    = semantic_form_for(@ticket, :url => admin_conference_ticket_path(@conference.short_title, @ticket)) do |f|
+      = render partial: 'form', locals: { f: f }

app/views/admin/tickets/index.html.haml

@@ -0,0 +1,38 @@
+%h1 Tickets
+%p.lead
+  If you add Tickets to your Conference, people will be redirected after registration to a page where they can purchase tickets.
+- if @conference.tickets.any?
+  .row
+    .col-md-12
+      %table.table
+        %thead
+          %th #
+          %th Title
+          %th Price
+          %th Buyer
+          %th Show
+          %th Edit
+          %th Delete
+        %tbody
+          - @conference.tickets.each_with_index do |ticket, index|
+            %tr
+              %td
+                = index + 1
+              %td
+                = ticket.title
+              %td
+                = humanized_money_with_symbol ticket.price
+              %td
+                = ticket.buyers.count
+              %td
+                = link_to 'Show', admin_conference_ticket_path(@conference.short_title, ticket.id),
+                method: :get, class: 'btn btn-success'
+              %td
+                = link_to 'Edit', edit_admin_conference_ticket_path(@conference.short_title, ticket.id),
+                method: :get, class: 'btn btn-primary'
+              %td
+                = link_to 'Delete', admin_conference_ticket_path(@conference.short_title, ticket.id),
+                method: :delete, class: 'btn btn-danger', data: { confirm: "Do you really want to delete the Ticket for #{ticket.title}?" }
+
+= link_to 'Add Ticket', new_admin_conference_ticket_path, class: 'btn btn-success'
+

app/views/admin/tickets/new.html.haml

@@ -0,0 +1,6 @@
+%h1
+  New Ticket
+.row
+  .col-md-8
+    = semantic_form_for(@ticket, :url => admin_conference_tickets_path(@conference.short_title, @ticket)) do |f|
+      = render partial: 'form', locals: { f: f }

app/views/admin/tickets/show.html.haml

@@ -0,0 +1,33 @@
+%h1
+  = @ticket.title
+  %small
+    = humanized_money_with_symbol @ticket.price
+- if @ticket.description.present?
+  %p.lead
+    = markdown(@ticket.description)
+
+%h4 The following persons bought this ticket:
+%table.table#buyers-datatable
+  %thead
+    %th #
+    %th Name
+    %th E-Mail
+    %th Affiliation
+    %th Paid
+  %tbody
+    - @ticket.buyers.each_with_index do |buyer, index|
+      %tr
+        %td
+          = index + 1
+        %td
+          = buyer.name
+          %span.label.label-success
+            = buyer.ticket_purchases.find_by(ticket_id: @ticket.id).quantity
+        %td
+          = buyer.email
+        %td
+          = buyer.affiliation
+        %td
+          = @ticket.paid?(buyer)
+= link_to 'Edit', edit_admin_conference_ticket_path(@conference.short_title, @ticket.id),
+  method: :get, class: 'btn btn-primary'