Add conditionality to route_to url

assets/javascripts/discourse/lib/wizard-schema.js.es6

@@ -157,7 +157,8 @@ const action = {
     'required',
     'recipient',
     'profile_updates',
-    'group'
+    'group',
+    'url'
   ],
   advanced: [
     'code',

assets/javascripts/discourse/templates/components/wizard-custom-action.hbs

@@ -267,7 +267,18 @@
     </div>
     
     <div class="setting-value">
-      {{input value=action.url}}
+      {{wizard-mapper
+        inputs=action.url
+        property='url'
+        onUpdate=(action 'mappedFieldUpdated')
+        options=(hash
+          context='action'
+          wizardFieldSelection=true
+          userFieldSelection='key,value'
+          groupSelection='key,value'
+          categorySelection='key,value'
+          userSelection='key,value'
+        )}}
     </div>
   </div>
 {{/if}}

controllers/custom_wizard/admin/wizard.rb

@@ -113,7 +113,6 @@ class CustomWizard::AdminWizardController < CustomWizard::AdminController
         :type,
         :code,
         :skip_redirect,
-        :url,
         :post,
         :post_builder,
         :post_template,
@@ -124,7 +123,8 @@ class CustomWizard::AdminWizardController < CustomWizard::AdminController
         required: mapped_params,
         recipient: mapped_params,
         profile_updates: mapped_params,
-        group: mapped_params
+        group: mapped_params,
+        url: mapped_params
       ]
     )
   end

lib/custom_wizard/action.rb

@@ -221,7 +221,17 @@ class CustomWizard::Action
   end
 
   def route_to
-    url = mapper.interpolate(action['url'])
+    return unless (url_input = action['url']).present?
+    
+    if url_input.is_a?(String)
+      url = mapper.interpolate(url_input)
+    else
+      url = CustomWizard::Mapper.new(
+        inputs: url_input,
+        data: data,
+        user: user
+      ).perform
+    end
         
     if action['code']
       data[action['code']] = SecureRandom.hex(8)