FEATURE: Category setting to make all topics wikis

FEATURE: Category setting to make all topics wikis

app/assets/javascripts/discourse/models/category.js.es6

@@ -97,6 +97,7 @@ const Category = RestModel.extend({
         custom_fields: this.get('custom_fields'),
         topic_template: this.get('topic_template'),
         suppress_from_homepage: this.get('suppress_from_homepage'),
+        all_topics_wiki: this.get('all_topics_wiki'),
         allowed_tags: this.get('allowed_tags'),
         allowed_tag_groups: this.get('allowed_tag_groups'),
         sort_order: this.get('sort_order'),

app/assets/javascripts/discourse/templates/components/edit-category-settings.hbs

@@ -19,6 +19,13 @@
   </label>
 </section>
 
+<section class="field">
+  <label>
+    {{input type="checkbox" checked=category.all_topics_wiki}}
+    {{i18n "category.all_topics_wiki"}}
+  </label>
+</section>
+
 {{#if siteSettings.topic_featured_link_enabled}}
   <section class='field'>
     <div class="allowed-topic-featured-link-category">

app/controllers/categories_controller.rb

@@ -230,6 +230,7 @@ class CategoriesController < ApplicationController
                         :email_in,
                         :email_in_allow_strangers,
                         :suppress_from_homepage,
+                        :all_topics_wiki,
                         :parent_category_id,
                         :auto_close_hours,
                         :auto_close_based_on_last_post,

app/models/category.rb

@@ -538,6 +538,7 @@ end
 #  auto_close_based_on_last_post :boolean          default(FALSE)
 #  topic_template                :text
 #  suppress_from_homepage        :boolean          default(FALSE)
+#  all_topics_wiki               :boolean          default(FALSE)
 #  contains_messages             :boolean
 #  sort_order                    :string
 #  sort_ascending                :boolean

app/serializers/category_serializer.rb

@@ -9,6 +9,7 @@ class CategorySerializer < BasicCategorySerializer
              :email_in,
              :email_in_allow_strangers,
              :suppress_from_homepage,
+             :all_topics_wiki,
              :can_delete,
              :cannot_delete_reason,
              :is_special,

config/locales/client.en.yml

@@ -1944,6 +1944,7 @@ en:
       email_in_disabled: "Posting new topics via email is disabled in the Site Settings. To enable posting new topics via email, "
       email_in_disabled_click: 'enable the "email in" setting.'
       suppress_from_homepage: "Suppress this category from the homepage."
+      all_topics_wiki: "Make new topics wikis by default."
       sort_order: "Default Sort:"
       allow_badges_label: "Allow badges to be awarded in this category"
       edit_permissions: "Edit Permissions"

db/migrate/20161216101352_add_all_topics_wiki_to_categories.rb

@@ -0,0 +1,5 @@
+class AddAllTopicsWikiToCategories < ActiveRecord::Migration
+  def change
+    add_column :categories, :all_topics_wiki, :boolean, default: false, null: false
+  end
+end

lib/import_export/category_exporter.rb

@@ -25,7 +25,7 @@ module ImportExport
 
     CATEGORY_ATTRS = [:id, :name, :color, :created_at, :user_id, :slug, :description, :text_color,
                       :auto_close_hours, :auto_close_based_on_last_post,
-                      :topic_template, :suppress_from_homepage, :permissions_params]
+                      :topic_template, :suppress_from_homepage, :all_topics_wiki, :permissions_params]
 
     def export_categories
       @export_data[:category] = CATEGORY_ATTRS.inject({}) { |h,a| h[a] = @category.send(a); h }

lib/post_creator.rb

@@ -361,6 +361,9 @@ class PostCreator
     end
     @post.topic_id = @topic.id
     @post.topic = @topic
+    if @topic && @topic.category && @topic.category.all_topics_wiki
+      @post.wiki = true
+    end
   end
 
   def update_topic_stats

spec/components/post_creator_spec.rb

@@ -34,6 +34,14 @@ describe PostCreator do
       expect(TopicUser.where(user_id: p.user_id, topic_id: p.topic_id).count).to eq(0)
     end
 
+    it "can be created with first post as wiki" do
+      cat = Fabricate(:category)
+      cat.all_topics_wiki = true
+      cat.save
+      post = PostCreator.create(user, basic_topic_params.merge(category: cat.id ))
+      expect(post.wiki).to eq(true)
+    end
+
     it "ensures the user can create the topic" do
       Guardian.any_instance.expects(:can_create?).with(Topic,nil).returns(false)
       expect { creator.create }.to raise_error(Discourse::InvalidAccess)