Merge branch 'master' into api_authentication

assets/javascripts/discourse/components/wizard-custom-action.js.es6

@@ -5,6 +5,8 @@ const ACTION_TYPES = [
   { id: 'update_profile', name: 'Update Profile' },
   { id: 'send_message', name: 'Send Message' },
   { id: 'send_to_api', name: 'Send to API' }
+  { id: 'add_to_group', name: 'Add to Group' },
+  { id: 'route_to', name: 'Route To' }
 ];
 
 const PROFILE_FIELDS = [
@@ -29,33 +31,10 @@ export default Ember.Component.extend({
   sendMessage: Ember.computed.equal('action.type', 'send_message'),
   sendToApi: Ember.computed.equal('action.type', 'send_to_api'),
   apiEmpty: Ember.computed.empty('action.api'),
+  addToGroup: Ember.computed.equal('action.type', 'add_to_group'),
+  routeTo: Ember.computed.equal('action.type', 'route_to'),
   disableId: Ember.computed.not('action.isNew'),
 
-  @computed('currentStepId', 'wizard.save_submissions')
-  availableFields(currentStepId, saveSubmissions) {
-    const allSteps = this.get('wizard.steps');
-    let steps = allSteps;
-    let fields = [];
-
-    if (!saveSubmissions) {
-      steps = [allSteps.findBy('id', currentStepId)];
-    }
-
-    steps.forEach((s) => {
-      if (s.fields && s.fields.length > 0) {
-        let stepFields = s.fields.map((f) => {
-          return Ember.Object.create({
-            id: f.id,
-            label: `${f.id} (${s.id})`
-          });
-        });
-        fields.push(...stepFields);
-      }
-    });
-
-    return fields;
-  },
-
   @computed('availableFields')
   builderWizardFields(fields) {
     return fields.map((f) => ` w{${f.id}}`);

assets/javascripts/discourse/components/wizard-custom-field.js.es6

@@ -15,7 +15,13 @@ export default Ember.Component.extend({
   @computed()
   presetChoices() {
     return [
-      { id: 'categories', name: I18n.t('admin.wizard.field.choices_preset.categories') }
+      {
+        id: 'categories',
+        name: I18n.t('admin.wizard.field.choices_preset.categories')
+      },{
+        id: 'groups',
+        name: I18n.t('admin.wizard.field.choices_preset.groups')
+      }
     ];
   },
 });

assets/javascripts/discourse/components/wizard-custom-input.js.es6

@@ -5,6 +5,7 @@ export default Ember.Component.extend({
   classNames: 'custom-input',
   noneKey: 'admin.wizard.select_field',
   noneValue: 'admin.wizard.none',
+  connectorNone: 'admin.wizard.none',
   inputKey: 'admin.wizard.key',
   customDisabled: Ember.computed.alias('input.user_field'),
 

assets/javascripts/discourse/components/wizard-custom-inputs.js.es6

@@ -1,4 +1,5 @@
 export default Ember.Component.extend({
+  classNames: 'custom-inputs',
   valuePlaceholder: 'admin.wizard.value',
 
   actions: {

assets/javascripts/discourse/components/wizard-custom-step.js.es6

@@ -1,4 +1,4 @@
-import { observes } from 'ember-addons/ember-computed-decorators';
+import { observes, default as computed } from 'ember-addons/ember-computed-decorators';
 
 export default Ember.Component.extend({
   classNames: 'wizard-custom-step',
@@ -14,5 +14,62 @@ export default Ember.Component.extend({
       currentField: fields.length ? fields[0] : null,
       currentAction: actions.length ? actions[0] : null
     });
-  }
+  },
+
+  @computed('availableFields', 'wizard.steps')
+  requiredContent(availableFields, steps) {
+    let content = availableFields;
+    let actions = [];
+
+    steps.forEach(s => {
+      actions.push(...s.actions);
+    });
+
+    actions.forEach(a => {
+      if (a.type === 'route_to' && a.code) {
+        content.push(Ember.Object.create({
+          id: a.code,
+          label: "code (Route To)"
+        }));
+      }
+    });
+
+    return content;
+  },
+
+  @computed
+  requiredConnectorContent() {
+    const label = (id) => I18n.t(`admin.wizard.step.required_data.connector.${id}`);
+    return [
+      {
+        id: 'equals',
+        label: label('equals')
+      }
+    ];
+  },
+
+  @computed('step.id', 'wizard.save_submissions')
+  availableFields(currentStepId, saveSubmissions) {
+    const allSteps = this.get('wizard.steps');
+    let steps = allSteps;
+    let fields = [];
+
+    if (!saveSubmissions) {
+      steps = [allSteps.findBy('id', currentStepId)];
+    }
+
+    steps.forEach((s) => {
+      if (s.fields && s.fields.length > 0) {
+        let stepFields = s.fields.map((f) => {
+          return Ember.Object.create({
+            id: f.id,
+            label: `${f.id} (${s.id})`
+          });
+        });
+        fields.push(...stepFields);
+      }
+    });
+
+    return fields;
+  },
 });

assets/javascripts/discourse/models/custom-wizard.js.es6

@@ -77,6 +77,8 @@ const CustomWizard = Discourse.Model.extend({
       if (s.key) step['key'] = s.key;
       if (s.banner) step['banner'] = s.banner;
       if (s.raw_description) step['raw_description'] = s.raw_description;
+      if (s.required_data) step['required_data'] = s.required_data;
+      if (s.permitted_params) step['permitted_params'] = s.permitted_params;
 
       const fields = s.get('fields');
       if (fields.length) {
@@ -242,6 +244,8 @@ CustomWizard.reopenClass({
             title: s.title,
             raw_description: s.raw_description,
             banner: s.banner,
+            required_data: s.required_data,
+            permitted_params: s.permitted_params,
             fields,
             actions,
             isNew: false

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

@@ -242,3 +242,44 @@
     </div>
   </div>
 {{/if}}
+
+{{#if addToGroup}}
+  <div class="setting">
+    <div class="setting-label">
+      <h3>{{i18n "admin.wizard.action.add_to_group.group_selection"}}</h3>
+    </div>
+    <div class="setting-value">
+      {{combo-box value=action.group_id
+                  content=availableFields
+                  nameProperty="label"
+                  none='admin.wizard.select_field'
+                  isDisabled=action.custom_group_enabled}}
+      <div class="setting-gutter">
+        {{input type='checkbox' checked=action.custom_group_enabled}}
+        <span>{{i18n 'admin.wizard.action.add_to_group.custom_group'}}</span>
+        {{#if action.custom_group_enabled}}
+          {{input value=action.group_id}}
+        {{/if}}
+      </div>
+    </div>
+  </div>
+{{/if}}
+
+{{#if routeTo}}
+  <div class="setting">
+    <div class="setting-label">
+      <h3>{{i18n "admin.wizard.action.route_to.url"}}</h3>
+    </div>
+    <div class="setting-value">
+      {{input value=action.url}}
+    </div>
+  </div>
+  <div class="setting">
+    <div class="setting-label">
+      <h3>{{i18n "admin.wizard.action.route_to.code"}}</h3>
+    </div>
+    <div class="setting-value">
+      {{input value=action.code}}
+    </div>
+  </div>
+{{/if}}

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

@@ -6,7 +6,18 @@
   {{/if}}
 </div>
 
-{{d-icon 'arrow-right'}}
+<div class="connector">
+  {{#if connectorContent}}
+    {{combo-box value=input.connector
+                content=connectorContent
+                nameProperty="label"
+                none=connectorNone}}
+  {{/if}}
+
+  {{#if connectorKey}}
+    {{i18n connectorKey}}
+  {{/if}}
+</div>
 
 <div class="value">
   {{#if valueContent}}

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

@@ -2,6 +2,8 @@
   {{wizard-custom-input input=input
                         valueContent=valueContent
                         keyContent=keyContent
+                        connectorContent=connectorContent
+                        connectorKey=connectorKey
                         noneValue=noneValue
                         valuePlaceholder=valuePlaceholder
                         allowCustomField=allowCustomField

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

@@ -43,6 +43,30 @@
   </div>
 </div>
 
+<div class="setting full">
+  <div class="setting-label">
+    <h3>{{i18n 'admin.wizard.step.required_data.label'}}</h3>
+  </div>
+  <div class="setting-value">
+    {{wizard-custom-inputs inputs=step.required_data
+                           inputKey='admin.wizard.step.required_data.key'
+                           valueContent=requiredContent
+                           connectorContent=requiredConnectorContent}}
+  </div>
+</div>
+
+<div class="setting full">
+  <div class="setting-label">
+    <h3>{{i18n 'admin.wizard.step.permitted_params.label'}}</h3>
+  </div>
+  <div class="setting-value">
+    {{wizard-custom-inputs inputs=step.permitted_params
+                           inputKey='admin.wizard.step.permitted_params.key'
+                           valuePlaceholder='admin.wizard.step.permitted_params.value'
+                           connectorKey='admin.wizard.step.permitted_params.connector'}}
+  </div>
+</div>
+
 {{wizard-links type="field" current=currentField items=step.fields}}
 {{#if currentField}}
   {{wizard-custom-field field=currentField types=wizard.fieldTypes removeField="removeField"}}
@@ -50,7 +74,10 @@
 
 {{wizard-links type="action" current=currentAction items=step.actions}}
 {{#if currentAction}}
-  {{wizard-custom-action action=currentAction wizard=wizard removeAction="removeAction" currentStepId=step.id}}
+  {{wizard-custom-action action=currentAction
+                         wizard=wizard
+                         removeAction="removeAction"
+                         availableFields=availableFields}}
 {{/if}}
 
 <label>{{i18n 'admin.wizard.action.available_fields'}}</label>

assets/javascripts/wizard/components/custom-user-selector.js.es6

@@ -81,8 +81,7 @@ export default Ember.TextField.extend({
           includeGroups,
           allowedUsers,
           includeMentionableGroups,
-          includeMessageableGroups,
-          group: self.get("group")
+          includeMessageableGroups
         });
 
         return results;

assets/javascripts/wizard/components/wizard-no-access.js.es6

@@ -10,4 +10,4 @@ export default Ember.Component.extend({
       CustomWizard.skip(this.get('wizardId'));
     }
   }
-})
+});

assets/javascripts/wizard/controllers/custom-step.js.es6

@@ -5,7 +5,9 @@ export default StepController.extend({
   actions: {
     goNext(response) {
       const next = this.get('step.next');
-      if (response.refresh_required) {
+      if (response.route_to) {
+        window.location.href = response.route_to;
+      } else if (response.refresh_required) {
         const id = this.get('wizard.id');
         window.location.href = getUrl(`/w/${id}/steps/${next}`);
       } else {

assets/javascripts/wizard/controllers/custom.js.es6

@@ -1,3 +1,3 @@
 export default Ember.Controller.extend({
   queryParams: ['reset']
-})
+});

assets/javascripts/wizard/initializers/custom.js.es6

@@ -71,6 +71,10 @@ export default {
         return index === 0 && !required;
       }.property('step.index', 'wizard.required'),
 
+      cookedTitle: function() {
+        return cook(this.get('step.title'));
+      }.property('step.title'),
+
       cookedDescription: function() {
         return cook(this.get('step.description'));
       }.property('step.description'),

assets/javascripts/wizard/models/custom.js.es6

@@ -24,20 +24,33 @@ CustomWizard.reopenClass({
 
   finished(result) {
     let url = "/";
-    if (result.redirect_to) {
-      url = result.redirect_to;
+    if (result.redirect_on_complete) {
+      url = result.redirect_on_complete;
     }
     window.location.href = getUrl(url);
   }
 });
 
-export function findCustomWizard(wizardId, opts = {}) {
+export function findCustomWizard(wizardId, params = {}) {
   let url = `/w/${wizardId}`;
-  if (opts.reset) url += '?reset=true';
+
+  let paramKeys = Object.keys(params).filter(k => {
+    if (k === 'wizard_id') return false;
+    return !!params[k];
+  });
+
+  if (paramKeys.length) {
+    url += '?';
+    paramKeys.forEach((k,i) => {
+      if (i > 0) {
+        url += '&';
+      }
+      url += `${k}=${params[k]}`;
+    });
+  }
 
   return ajax({ url, cache: false, dataType: 'json' }).then(result => {
     const wizard = result.wizard;
-
     if (!wizard) return null;
 
     if (!wizard.completed) {

assets/javascripts/wizard/routes/custom-index.js.es6

@@ -16,8 +16,13 @@ export default Ember.Route.extend({
       const permitted = model.get('permitted');
       const minTrust = model.get('min_trust');
       const wizardId = model.get('id');
+      const user = model.get('user');
+      const name = model.get('name');
 
       controller.setProperties({
+        requiresLogin: !user,
+        user,
+        name,
         completed,
         notPermitted: !permitted,
         minTrust,

assets/javascripts/wizard/routes/custom-step.js.es6

@@ -15,9 +15,19 @@ export default Ember.Route.extend({
     return model.set("wizardId", this.modelFor('custom').id);
   },
 
-  setupController(controller, step) {
-    controller.setProperties({
-      step, wizard: this.modelFor('custom')
-    });
+  setupController(controller, model) {
+    let props = {
+      step: model,
+      wizard: this.modelFor('custom')
+    };
+
+    if (!model.permitted) {
+      props['stepMessage'] = {
+        state: 'not-permitted',
+        text: "You're not allowed to view this step."
+      };
+    }
+
+    controller.setProperties(props);
   }
 });

assets/javascripts/wizard/routes/custom.js.es6

@@ -4,10 +4,12 @@ import { findCustomWizard } from '../models/custom';
 import { ajax } from 'wizard/lib/ajax';
 
 export default Ember.Route.extend({
+  beforeModel(transition) {
+    this.set('queryParams', transition.intent.queryParams);
+  },
+
   model(params) {
-    let opts = {};
-    if (params.reset == 'true') opts['reset'] = true;
-    return findCustomWizard(params.wizard_id, opts);
+    return findCustomWizard(params.wizard_id, this.get('queryParams'));
   },
 
   afterModel() {

assets/javascripts/wizard/templates/components/wizard-step.hbs

@@ -1,6 +1,6 @@
 <div class='wizard-step-contents'>
   {{#if step.title}}
-    <h1 class='wizard-step-title'>{{step.title}}</h1>
+    <h1 class='wizard-step-title'>{{cookedTitle}}</h1>
   {{/if}}
 
   {{#if step.description}}

assets/javascripts/wizard/templates/custom.index.hbs

@@ -1,10 +1,15 @@
-{{#if completed}}
-  {{wizard-no-access text=(i18n 'wizard.completed') wizardId=wizardId}}
+{{#if noWizard}}
+  {{wizard-no-access text=(i18n 'wizard.none') wizardId=wizardId}}
 {{else}}
-  {{#if notPermitted}}
-    {{wizard-no-access text=(i18n 'wizard.not_permitted' level=minTrust) wizardId=wizardId}}
-  {{/if}}
-  {{#if noWizard}}
-    {{wizard-no-access text=(i18n 'wizard.none') wizardId=wizardId}}
+  {{#if requiresLogin}}
+    {{wizard-no-access text=(i18n 'wizard.requires_login' name=name) wizardId=wizardId}}
+  {{else}}
+    {{#if notPermitted}}
+      {{wizard-no-access text=(i18n 'wizard.not_permitted' name=name level=minTrust) wizardId=wizardId}}
+    {{else}}
+      {{#if completed}}
+        {{wizard-no-access text=(i18n 'wizard.completed' name=name) wizardId=wizardId}}
+      {{/if}}
+    {{/if}}
   {{/if}}
 {{/if}}

assets/javascripts/wizard/templates/custom.step.hbs

@@ -1,9 +1,11 @@
 <div class="step-message {{stepMessage.state}}">
   {{stepMessage.text}}
 </div>
-{{wizard-step step=step
-              wizard=wizard
-              goNext="goNext"
-              goBack=(action "goBack")
-              finished="finished"
-              showMessage="showMessage"}}
+{{#if step.permitted}}
+  {{wizard-step step=step
+                wizard=wizard
+                goNext="goNext"
+                goBack=(action "goBack")
+                finished="finished"
+                showMessage="showMessage"}}
+{{/if}}

assets/stylesheets/wizard/wizard_composer.scss

@@ -157,7 +157,12 @@
 ////
 
 .d-editor {
-  max-height: 250px;
+  min-height: 200px;
+
+  .d-editor-input {
+    resize: vertical;
+    flex: initial;
+  }
 }
 
 .d-editor-modal.hidden {

assets/stylesheets/wizard/wizard_custom.scss

@@ -293,6 +293,13 @@
     background-color: #e45735;
     color: #ffffff;
   }
+
+  &.not-permitted {
+    height: 60px;
+    line-height: 60px;
+    background-color: #e45735;
+    color: #ffffff;
+  }
 }
 
 .p-list-box {

assets/stylesheets/wizard_custom_admin.scss

@@ -83,8 +83,13 @@
 
       .setting-value {
         width: initial;
-        overflow: hidden;
         float: none;
+        display: flex;
+
+        .custom-input .remove {
+          margin-left: 10px;
+          margin-top: 0;
+        }
       }
     }
 
@@ -186,13 +191,18 @@
 
 .custom-input {
   display: flex;
-  margin: 5px 0;
+  align-items: center;
+  margin-bottom: 10px;
 
   .d-icon {
     margin: 0 auto;
     text-align: center;
   }
 
+  input {
+    margin: 0;
+  }
+
   input[disabled] {
     background-color: $primary-low;
     border-color: #ddd;
@@ -206,6 +216,10 @@
     margin: 0 auto;
     align-self: flex-start;
   }
+
+  .connector {
+    margin: 0 10px;
+  }
 }
 
 .setting .add-custom-input {
@@ -213,12 +227,12 @@
 }
 
 .admin-contents .wizard-submissions {
-  padding: 0 20px;
+  width: 100%;
   display: inline-block;
-  overflow: scroll;
-
   table {
     margin-top: 0;
+    display: inline-block;
+    overflow-x: scroll;
   }
 }
 
@@ -450,3 +464,7 @@
   padding: 20px;
   margin-bottom: 20px;
 }
+
+.wizard-step-contents{
+  height: unset !important;
+}

config/locales/client.en.yml

@@ -72,6 +72,16 @@ en:
           banner: "Banner"
           banner_placeholder: "Image url"
           description: "Description"
+          required_data:
+            label: "Required Data"
+            key: 'Submission key'
+            connector:
+              equals: "Equals"
+          permitted_params:
+            label: "Permitted Params"
+            key: 'Param'
+            value: 'Submission key'
+            connector: "Save as"
         field:
           type: "Choose a type"
           header: "Fields"
@@ -88,6 +98,7 @@ en:
           choices_preset:
             label: "Preset"
             categories: "Categories"
+            groups: "Groups"
             filter: "Preset Filter"
           choice:
             value: "Value"
@@ -123,6 +134,16 @@ en:
             label: "Builder"
             user_fields: "User Fields: "
             wizard_fields: "Wizard Fields: "
+            placeholder: "Insert wizard fields using the field_id in w{}. Insert user fields using field key in u{}."
+          add_to_group:
+            label: "Add to Group"
+            group: "Group"
+            group_selection: "Group Selection"
+            custom_group: "Custom Group"
+          route_to:
+            label: "Route To"
+            url: "Url"
+            code: "Code"
           custom_title: "Custom Title"
           custom_category:
             label: "Custom Category"
@@ -237,10 +258,11 @@ en:
       filter_placeholder: "Search..."
 
     wizard:
-      completed: "You have completed this wizard."
-      not_permitted: "You need to be trust level {{level}} or higher to access this wizard."
+      completed: "You have completed the {{name}} wizard."
+      not_permitted: "You need to be trust level {{level}} or higher to access the {{name}} wizard."
       none: "There is no wizard here."
       return_to_site: "Return to {{siteName}}"
+      requires_login: "You need to be logged in to access the {{name}} wizard."
 
     wizard_composer:
       show_preview: "Preview Post"

controllers/wizard.rb

@@ -2,7 +2,6 @@ class CustomWizard::WizardController < ::ApplicationController
   prepend_view_path(Rails.root.join('plugins', 'discourse-custom-wizard', 'views'))
   layout 'wizard'
 
-  requires_login
   helper_method :wizard_page_title
   helper_method :theme_ids
 
@@ -22,12 +21,11 @@ class CustomWizard::WizardController < ::ApplicationController
     respond_to do |format|
       format.json do
         builder = CustomWizard::Builder.new(current_user, params[:wizard_id].underscore)
-
         builder_opts = {}
         builder_opts[:reset] = params[:reset] if params[:reset]
 
         if builder.wizard.present?
-          wizard = builder.build(builder_opts)
+          wizard = builder.build(builder_opts, params)
           render_serialized(wizard, WizardSerializer)
         else
           render json: { error: I18n.t('wizard.none') }
@@ -52,19 +50,22 @@ class CustomWizard::WizardController < ::ApplicationController
     end
 
     result = success_json
-    submission = Array.wrap(PluginStore.get("#{wizard_id}_submissions", user.id)).last
 
-    if submission && submission['redirect_to']
-      result.merge!(redirect_to: submission['redirect_to'])
-    end
+    if user
+      submission = Array.wrap(PluginStore.get("#{wizard_id}_submissions", user.id)).last
 
-    if submission && !wizard.save_submissions
-      PluginStore.remove("#{wizard_id}_submissions", user.id)
-    end
+      if submission && submission['redirect_to']
+        result.merge!(redirect_to: submission['redirect_to'])
+      end
 
-    if user.custom_fields['redirect_to_wizard'] === wizard_id
-      user.custom_fields.delete('redirect_to_wizard')
-      user.save_custom_fields(true)
+      if submission && !wizard.save_submissions
+        PluginStore.remove("#{wizard_id}_submissions", user.id)
+      end
+
+      if user.custom_fields['redirect_to_wizard'] === wizard_id
+        user.custom_fields.delete('redirect_to_wizard')
+        user.save_custom_fields(true)
+      end
     end
 
     render json: result

lib/builder.rb

@@ -2,14 +2,16 @@ class CustomWizard::Builder
 
   attr_accessor :wizard, :updater, :submissions
 
-  def initialize(user, wizard_id)
+  def initialize(user=nil, wizard_id)
     data = PluginStore.get('custom_wizard', wizard_id)
-
     return if data.blank?
 
     @steps = data['steps']
     @wizard = CustomWizard::Wizard.new(user, data)
-    @submissions = Array.wrap(PluginStore.get("#{wizard_id}_submissions", user.id))
+
+    if user
+      @submissions = Array.wrap(PluginStore.get("#{wizard_id}_submissions", user.id))
+    end
   end
 
   def self.sorted_handlers
@@ -49,10 +51,10 @@ class CustomWizard::Builder
       result
     end
 
-    result.gsub(/w\{(.*?)\}/) { |match| data[$1.to_sym] }
+    result = result.gsub(/w\{(.*?)\}/) { |match| data[$1.to_sym] }
   end
 
-  def build(build_opts = {})
+  def build(build_opts = {}, params = {})
     unless (@wizard.completed? && !@wizard.multiple_submissions && !@wizard.user.admin) || !@steps || !@wizard.permitted?
 
       reset_submissions if build_opts[:reset]
@@ -63,6 +65,36 @@ class CustomWizard::Builder
           step.description = step_template['description'] if step_template['description']
           step.banner = step_template['banner'] if step_template['banner']
           step.key = step_template['key'] if step_template['key']
+          step.permitted = true
+
+          if permitted_params = step_template['permitted_params']
+            permitted_data = {}
+
+            permitted_params.each do |param|
+              key = param['key'].to_sym
+              permitted_data[key] = params[key] if params[key]
+            end
+
+            if permitted_data.present?
+              current_data = @submissions.last || {}
+              save_submissions(current_data.merge(permitted_data), false)
+            end
+          end
+
+          if required_data = step_template['required_data']
+            if !@submissions.last && required_data.length
+              step.permitted = false
+              next
+            end
+
+            required_data.each do |rd|
+              if rd['connector'] === 'equals'
+                step.permitted = @submissions.last[rd['key']] == @submissions.last[rd['value']]
+              end
+            end
+
+            next if !step.permitted
+          end
 
           if step_template['fields'] && step_template['fields'].length
             step_template['fields'].each do |field_template|
@@ -118,8 +150,13 @@ class CustomWizard::Builder
             end
 
             if updater.errors.empty?
-              redirect_to = data['redirect_to']
-              updater.result = { redirect_to: redirect_to } if redirect_to
+              if route_to = data['route_to']
+                updater.result[:route_to] = route_to
+              end
+
+              if redirect_on_complete = data['redirect_on_complete']
+                updater.result[:redirect_on_complete] = redirect_on_complete
+              end
             end
           end
         end
@@ -200,9 +237,14 @@ class CustomWizard::Builder
       end
     elsif field_template['choices_preset'] && field_template['choices_preset'].length > 0
       objects = []
+      site = Site.new(Guardian.new(@wizard.user))
 
       if field_template['choices_preset'] === 'categories'
-        objects = Site.new(Guardian.new(@wizard.user)).categories
+        objects = site.categories
+      end
+
+      if field_template['choices_preset'] === 'groups'
+        objects = site.groups
       end
 
       if field_template['choices_filters'] && field_template['choices_filters'].length > 0
@@ -227,7 +269,11 @@ class CustomWizard::Builder
 
   def validate_field(field, updater, step_template)
     value = updater.fields[field['id']]
-    min_length = field['min_length']
+    min_length = false
+
+    if is_text_type(field)
+      min_length = field['min_length']
+    end
 
     if min_length && value.is_a?(String) && value.strip.length < min_length.to_i
       label = field['label'] || I18n.t("#{field['key']}.label")
@@ -246,6 +292,10 @@ class CustomWizard::Builder
     end
   end
 
+  def is_text_type(field)
+    ['text', 'textarea'].include? field['type']
+  end
+
   def standardise_boolean(value)
     !!HasCustomFields::Helpers::CUSTOM_FIELD_TRUE.include?(value)
   end
@@ -309,6 +359,7 @@ class CustomWizard::Builder
                 end
               end
             else
+              value = [value] if key === 'tags'
               params[key.to_sym] = value
             end
           end
@@ -329,7 +380,7 @@ class CustomWizard::Builder
         end
 
         unless action['skip_redirect']
-          data['redirect_to'] = post.topic.url
+          data['redirect_on_complete'] = post.topic.url
         end
       end
     end
@@ -358,7 +409,7 @@ class CustomWizard::Builder
         updater.errors.add(:send_message, creator.errors.full_messages.join(" "))
       else
         unless action['skip_redirect']
-          data['redirect_to'] = post.topic.url
+          data['redirect_on_complete'] = post.topic.url
         end
       end
     end
@@ -394,7 +445,6 @@ class CustomWizard::Builder
   end
 
   def send_to_api(user, action, data)
-
     api_body = nil
 
     if action['api_body'] != ""
@@ -415,6 +465,23 @@ class CustomWizard::Builder
       ## add validation callback
     end
   end
+  
+  def add_to_group(user, action, data)
+    if group_id = data[action['group_id']]
+      if group = Group.find(group_id)
+        group.add(user)
+      end
+    end
+  end
+
+  def route_to(user, action, data)
+    url = CustomWizard::Builder.fill_placeholders(action['url'], user, data)
+    if action['code']
+      data[action['code']] = SecureRandom.hex(8)
+      url += "&#{action['code']}=#{data[action['code']]}"
+    end
+    data['route_to'] = URI.encode(url)
+  end
 
   def save_submissions(data, final_step)
     if final_step

lib/step_updater.rb

@@ -9,6 +9,7 @@ class CustomWizard::StepUpdater
     @step = step
     @refresh_required = false
     @fields = fields
+    @result = {}
   end
 
   def update

lib/wizard.rb

@@ -18,7 +18,7 @@ class CustomWizard::Wizard
                 :required,
                 :prompt_completion
 
-  def initialize(user, attrs = {})
+  def initialize(user=nil, attrs = {})
     @steps = []
     @user = user
     @first_step = nil
@@ -54,6 +54,8 @@ class CustomWizard::Wizard
   end
 
   def start
+    return nil if !@user
+
     if unfinished? && last_completed_step = ::UserHistory.where(
         acting_user_id: @user.id,
         action: ::UserHistory.actions[:custom_wizard_step],
@@ -76,6 +78,8 @@ class CustomWizard::Wizard
   end
 
   def unfinished?
+    return nil if !@user
+
     most_recent = ::UserHistory.where(
       acting_user_id: @user.id,
       action: ::UserHistory.actions[:custom_wizard_step],
@@ -94,6 +98,8 @@ class CustomWizard::Wizard
   end
 
   def completed?
+    return nil if !@user
+
     steps = CustomWizard::Wizard.step_ids(@id)
 
     history = ::UserHistory.where(
@@ -112,7 +118,7 @@ class CustomWizard::Wizard
   end
 
   def permitted?
-    user.staff? || user.trust_level.to_i >= min_trust.to_i
+    user && (user.staff? || user.trust_level.to_i >= min_trust.to_i)
   end
 
   def reset

lib/wizard_edits.rb

@@ -60,11 +60,11 @@ end
 end
 
 class ::Wizard::Step
-  attr_accessor :title, :description, :key
+  attr_accessor :title, :description, :key, :permitted
 end
 
 ::WizardSerializer.class_eval do
-  attributes :id, :background, :completed, :required, :min_trust, :permitted
+  attributes :id, :name, :background, :completed, :required, :min_trust, :permitted, :user
 
   def id
     object.id
@@ -74,6 +74,10 @@ end
     object.respond_to?(:id)
   end
 
+  def name
+    object.name
+  end
+
   def background
     object.background
   end
@@ -123,18 +127,28 @@ end
   def include_required?
     object.respond_to?(:required)
   end
+
+  def user
+    object.user
+  end
 end
 
 ::WizardStepSerializer.class_eval do
+  attributes :permitted
+
   def title
-    return object.title if object.title
-    I18n.t("#{object.key || i18n_key}.title", default: '')
+    return PrettyText.cook(object.title) if object.title
+    PrettyText.cook(I18n.t("#{object.key || i18n_key}.title", default: ''))
   end
 
   def description
     return object.description if object.description
     PrettyText.cook(I18n.t("#{object.key || i18n_key}.description", default: '', base_url: Discourse.base_url))
   end
+
+  def permitted
+    object.permitted
+  end
 end
 
 ::WizardFieldSerializer.class_eval do