partially implement modal

assets/javascripts/controllers/assign-user.js.es6

@@ -0,0 +1,20 @@
+import { default as computed } from 'ember-addons/ember-computed-decorators';
+import { ajax } from 'discourse/lib/ajax';
+import { popupAjaxError } from 'discourse/lib/ajax-error';
+
+export default Ember.Controller.extend({
+
+  @computed("username")
+  disabled(username) {
+    return Ember.isEmpty(username);
+  },
+
+  actions: {
+    assign(){
+      return ajax('/assign/assign',{
+        type: 'PUT',
+        data: { username: this.get('username'), topic_id: 1 }
+      }).catch(popupAjaxError);
+    }
+  }
+});

assets/javascripts/discourse/templates/modal/assign-user.hbs

@@ -1,7 +1,16 @@
 {{#d-modal-body title="discourse_assigns.assign_modal.title" class="assign"}}
-hi there
+{{i18n 'discourse_assigns.assign_modal.description'}}
+{{user-selector
+    single=true
+    allowAny=false
+    excludeCurrentUser=false
+    includeMentionableGroups=false
+    hasGroups=false
+    usernames=username
+    placeholderKey=placeholderKey
+    autocomplete="off"}}
 {{/d-modal-body}}
 
 <div class="modal-footer">
-  I am the footer
+{{d-button label='discourse_assigns.assign_modal.assign' icon=inviteIcon action="assign" class="btn-primary" disabled=disabled}}
 </div>

config/locales/client.en.yml

@@ -4,3 +4,7 @@ en:
       assign:
         title: "Assign"
         help: "Assign Topic to User"
+      assign_modal:
+        title: "Assign Topic"
+        description: "Enter the username of the person you'd like to assign this topic"
+        assign: "Assign"

plugin.rb

@@ -1,4 +1,4 @@
-# name: discourse-assigns
+# name: discourse-assign
 # about: Assign users to topics
 # version: 0.1
 # authors: Sam Saffron
@@ -22,4 +22,36 @@ SQL
     belongs_to :assigned_to, class_name: 'User'
     belongs_to :assigned_by, class_name: 'User'
   end
+
+  module ::DiscourseAssign
+    class Engine < ::Rails::Engine
+      engine_name "discourse_assign"
+      isolate_namespace DiscourseAssign
+    end
+  end
+
+  class ::DiscourseAssign::AssignController < Admin::AdminController
+    before_filter :ensure_logged_in
+
+    def assign
+      topic_id = params.require(:topic_id)
+      username = params.require(:username)
+
+      assigned = AssignedUser.where(topic_id: topic_id).first_or_initialize
+      assigned.assigned_to_id = User.where(username_lower: username.downcase).pluck(:id).first
+      assigned.assigned_by_id = current_user.id
+      assigned.save!
+
+      render json: {status: "ok"}
+    end
+
+    DiscourseAssign::Engine.routes.draw do
+      put "/assign" => "assign#assign"
+    end
+
+    Discourse::Application.routes.append do
+      mount ::DiscourseAssign::Engine, at: "/assign"
+    end
+
+  end
 end