Add template and basic controller for backoffice voucher pages

app/controllers/admin/vouchers_controller.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+module Admin
+  class VouchersController < ResourceController
+
+   def new
+     @enterprise = Enterprise.find_by permalink: params[:enterprise_id]
+   end
+  end
+end

app/helpers/admin/enterprises_helper.rb

@@ -34,6 +34,7 @@ module Admin
         { name: 'shipping_methods', icon_class: "icon-truck", show: show_shipping_methods },
         { name: 'payment_methods',  icon_class: "icon-money", show: show_payment_methods },
         { name: 'enterprise_fees',  icon_class: "icon-tasks", show: show_enterprise_fees },
+        { name: 'vouchers',  icon_class: "icon-ticket", show: true },
         { name: 'enterprise_permissions', icon_class: "icon-plug", show: true,
           href: admin_enterprise_relationships_path },
         { name: 'inventory_settings', icon_class: "icon-list-ol", show: is_shop },

app/views/admin/enterprises/form/_vouchers.html.haml

@@ -0,0 +1,33 @@
+.text-right
+  %a.button{ href: "#{new_admin_enterprise_voucher_path(@enterprise)}"}
+    = t('.add_new')
+%br
+
+- if @enterprise.vouchers.present?
+  %table
+    %thead
+      %tr
+        %th= t('.voucher_code')
+        %th= t('.rate')
+        %th= t('.label')
+        %th= t('.purpose')
+        %th= t('.expiry')
+        %th= t('.use_limit')
+        %th= t('.customers')
+        %th= t('.net_value')
+    %tbody
+      - @enterprise.vouchers.each do |voucher|
+        %tr
+          %td= voucher.code
+          %td= voucher.rate
+          %td
+          %td
+          %td
+          %td
+          %td
+          %td
+
+- else
+  %p.text-center
+    = t('.no_voucher_yet')
+

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

@@ -0,0 +1,22 @@
+.row
+  .sixteen.columns.alpha
+    .four.columns.alpha.text-right
+      %a.button{ href: "#{edit_admin_enterprise_path(@enterprise)}#!#vouchers_panel"}
+        = t('.back')
+    .twelve.columns.omega
+      .row 
+        .eight.columns.text-center
+          %legend= t(".legend")
+        .four.columns.text-right
+          %input.red{ type: "button", value: t('.save') }
+      .row
+        .alpha.four.columns
+          = label :voucher, :code, t('.voucher_code')
+        .omega.eight.columns
+          %textarea.fullwidth{ id: 'voucher_code', name: 'voucher_code', rows: 6 }
+      .row
+        .alpha.four.columns
+          = label :voucher, :amount, t('.voucher_amount')
+        .omega.eight.columns
+          $
+          %input{ type: 'text', id: 'voucher_amount', name: 'voucher_amount', value: 10, disabled: true }

app/views/spree/admin/shared/_tabs.html.haml

@@ -4,7 +4,7 @@
 = tab :orders, :subscriptions, :customer_details, :adjustments, :payments, :return_authorizations, url: admin_orders_path('q[s]' => 'completed_at desc'), icon: 'icon-shopping-cart'
 = tab :reports, url: main_app.admin_reports_path, icon: 'icon-file'
 = tab :general_settings, :mail_methods, :tax_categories, :tax_rates, :tax_settings, :zones, :countries, :states, :payment_methods, :taxonomies, :shipping_methods, :shipping_categories, :enterprise_fees, :contents, :invoice_settings, :matomo_settings, :stripe_connect_settings, label: 'configuration', icon: 'icon-wrench', url: edit_admin_general_settings_path
-= tab :enterprises, :enterprise_relationships, :oidc_settings, url: main_app.admin_enterprises_path
+= tab :enterprises, :enterprise_relationships, :vouchers, :oidc_settings, url: main_app.admin_enterprises_path
 = tab :customers, url: main_app.admin_customers_path
 = tab :enterprise_groups, url: main_app.admin_enterprise_groups_path, label: 'groups'
 - if can? :admin, Spree::User

config/locales/en.yml

@@ -1144,6 +1144,17 @@ en:
           add_unregistered_user: "Add an unregistered user"
           email_confirmed: "Email confirmed"
           email_not_confirmed: "Email not confirmed"
+        vouchers:
+          legend: Vouchers
+          rate: Rate
+          label: Label
+          purpose: Purpose
+          expiry: Expiry
+          use_limit: Use/Limit
+          customers: Customer
+          net_value: Net Value
+          add_new: Add New
+          no_voucher_yet: No Vouchers yet
       actions:
         edit_profile: Settings
         properties: Properties
@@ -1382,6 +1393,7 @@ en:
           tag_rules: "Tag Rules"
           shop_preferences: "Shop Preferences"
           users: "Users"
+          vouchers: Vouchers
         enterprise_group:
           primary_details: "Primary Details"
           users: "Users"
@@ -1590,6 +1602,13 @@ en:
     schedules:
       destroy:
         associated_subscriptions_error: This schedule cannot be deleted because it has associated subscriptions
+    vouchers:
+      new:
+        legend: New Voucher
+        back: Back
+        save: Save
+        voucher_code: Voucher Code
+        voucher_amount: Amount
 
     # Admin controllers
     controllers:

config/routes/admin.rb

@@ -40,6 +40,9 @@ Openfoodnetwork::Application.routes.draw do
       end
 
       resources :tag_rules, only: [:destroy]
+
+      # TODO do we need to remove more routes
+      resources :vouchers, only: [:new, :create]
     end
 
     resources :enterprise_relationships