From aa3152530ce690bb321aac3f616ffbed6a119b6b Mon Sep 17 00:00:00 2001
From: Neil Lalonde <neillalonde@gmail.com>
Date: Mon, 6 Jun 2016 16:27:46 -0400
Subject: [PATCH] delete tag group

---
 .../controllers/tag-groups-show.js.es6        | 20 +++++++++++++++++++
 .../discourse/models/tag-group.js.es6         |  6 +++++-
 .../discourse/templates/tag-groups-show.hbs   |  1 +
 .../stylesheets/common/base/tagging.scss      |  3 ++-
 config/locales/client.en.yml                  |  2 ++
 5 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/discourse/controllers/tag-groups-show.js.es6 b/app/assets/javascripts/discourse/controllers/tag-groups-show.js.es6
index 1def5910f..1eca5728a 100644
--- a/app/assets/javascripts/discourse/controllers/tag-groups-show.js.es6
+++ b/app/assets/javascripts/discourse/controllers/tag-groups-show.js.es6
@@ -1,7 +1,27 @@
 export default Ember.Controller.extend({
+  needs: ['tagGroups'],
+
   actions: {
     save() {
       this.get('model').save();
+    },
+
+    destroy() {
+      const self = this;
+      return bootbox.confirm(
+        I18n.t("tagging.groups.confirm_delete"),
+        I18n.t("no_value"),
+        I18n.t("yes_value"),
+        function(destroy) {
+          if (destroy) {
+            const c = self.controllerFor('tagGroups');
+            return self.get('model').destroy().then(function() {
+              c.removeObject(self.get('model'));
+              self.transitionToRoute('tagGroups');
+            });
+          }
+        }
+      );
     }
   }
 });
diff --git a/app/assets/javascripts/discourse/models/tag-group.js.es6 b/app/assets/javascripts/discourse/models/tag-group.js.es6
index 2bebcc333..6ab079c37 100644
--- a/app/assets/javascripts/discourse/models/tag-group.js.es6
+++ b/app/assets/javascripts/discourse/models/tag-group.js.es6
@@ -7,7 +7,7 @@ const TagGroup = RestModel.extend({
     return Ember.isEmpty(this.get('name')) || Ember.isEmpty(this.get('tag_names')) || this.get('saving');
   },
 
-  save: function() {
+  save() {
     var url = "/tag_groups",
         self = this;
     if (this.get('id')) {
@@ -28,6 +28,10 @@ const TagGroup = RestModel.extend({
       self.set('savingStatus', I18n.t('saved'));
       self.set('saving', false);
     });
+  },
+
+  destroy() {
+    return Discourse.ajax("/tag_groups/" + this.get('id'), {type: "DELETE"});
   }
 });
 
diff --git a/app/assets/javascripts/discourse/templates/tag-groups-show.hbs b/app/assets/javascripts/discourse/templates/tag-groups-show.hbs
index e2555d40e..aec3ce6e5 100644
--- a/app/assets/javascripts/discourse/templates/tag-groups-show.hbs
+++ b/app/assets/javascripts/discourse/templates/tag-groups-show.hbs
@@ -8,5 +8,6 @@
   </div>
   <br/>
   <button {{action "save"}} disabled={{model.disableSave}} class='btn'>{{i18n 'tagging.groups.save'}}</button>
+  <button {{action "destroy"}} class='btn btn-danger'><i class="fa fa-trash-o"></i> {{i18n 'tagging.groups.delete'}}</button>
   <span class="saving {{unless model.savingStatus 'hidden'}}">{{model.savingStatus}}</span>
 </div>
\ No newline at end of file
diff --git a/app/assets/stylesheets/common/base/tagging.scss b/app/assets/stylesheets/common/base/tagging.scss
index c1ed04ec9..3d90c7709 100644
--- a/app/assets/stylesheets/common/base/tagging.scss
+++ b/app/assets/stylesheets/common/base/tagging.scss
@@ -229,7 +229,8 @@ header .discourse-tag {color: $tag-color !important; }
       height: 150px !important; // to fight with select2.scss's important
     }
   }
+  .btn {margin-left: 10px;}
   .saving {
-    margin-left: 10px;
+    margin-left: 20px;
   }
 }
\ No newline at end of file
diff --git a/config/locales/client.en.yml b/config/locales/client.en.yml
index b9e43f883..1cbcce0e7 100644
--- a/config/locales/client.en.yml
+++ b/config/locales/client.en.yml
@@ -3014,6 +3014,8 @@ en:
         tags_label: "Tags in this group:"
         new_name: "New Tag Group"
         save: "Save"
+        delete: "Delete"
+        confirm_delete: "Are you sure you want to delete this tag group?"
 
       topics:
         none: