Add ability for admins and mods to send another activation email to a user, to activate an account, and deactivate an account

app/assets/javascripts/admin/models/admin_user.js

@@ -127,6 +127,39 @@ Discourse.AdminUser = Discourse.User.extend({
     });
   },
 
+  activate: function() {
+    Discourse.ajax('/admin/users/' + this.id + '/activate', {type: 'PUT'}).then(function() {
+      // succeeded
+      window.location.reload();
+    }, function(e) {
+      // failed
+      var error = Em.String.i18n('admin.user.activate_failed', { error: "http: " + e.status + " - " + e.body });
+      bootbox.alert(error);
+    });
+  },
+
+  deactivate: function() {
+    Discourse.ajax('/admin/users/' + this.id + '/deactivate', {type: 'PUT'}).then(function() {
+      // succeeded
+      window.location.reload();
+    }, function(e) {
+      // failed
+      var error = Em.String.i18n('admin.user.deactivate_failed', { error: "http: " + e.status + " - " + e.body });
+      bootbox.alert(error);
+    });
+  },
+
+  sendActivationEmail: function() {
+    Discourse.ajax('/users/' + this.get('username') + '/send_activation_email').then(function() {
+      // succeeded
+      bootbox.alert( Em.String.i18n('admin.user.activation_email_sent') );
+    }, function(e) {
+      // failed
+      var error = Em.String.i18n('admin.user.send_activation_email_failed', { error: "http: " + e.status + " - " + e.body });
+      bootbox.alert(error);
+    });
+  },
+
   deleteForbidden: function() {
     return (this.get('post_count') > 0);
   }.property('post_count'),

app/assets/javascripts/admin/templates/user.js.handlebars

@@ -68,6 +68,37 @@
     </div>
   </div>
 
+  <div class='display-row'>
+    <div class='field'>{{i18n admin.users.active}}</div>
+    <div class='value'>
+      {{#if content.active}}
+        {{i18n yes_value}}
+      {{else}}
+        {{i18n no_value}}
+      {{/if}}
+    </div>
+    <div class='controls'>
+      {{#if content.active}}
+        {{#if content.can_deactivate}}
+          <button class='btn' {{action deactivate target="content"}}>{{i18n admin.user.deactivate_account}}</button>
+        {{/if}}
+      {{else}}
+        {{#if content.can_send_activation_email}}
+          <button class='btn' {{action sendActivationEmail target="content"}}>
+            <i class='icon icon-envelope-alt'></i>
+            {{i18n admin.user.send_activation_email}}
+          </button>
+        {{/if}}
+        {{#if content.can_activate}}
+          <button class='btn' {{action activate target="content"}}>
+            <i class='icon icon-ok'></i>
+            {{i18n admin.user.activate}}
+          </button>
+        {{/if}}
+      {{/if}}
+    </div>
+  </div>
+
   <div class='display-row'>
     <div class='field'>{{i18n admin.user.admin}}</div>
     <div class='value'>{{content.admin}}</div>

app/controllers/admin/users_controller.rb

@@ -102,6 +102,20 @@ class Admin::UsersController < Admin::AdminController
     render nothing: true
   end
 
+  def activate
+    @user = User.where(id: params[:user_id]).first
+    guardian.ensure_can_activate!(@user)
+    @user.activate
+    render nothing: true
+  end
+
+  def deactivate
+    @user = User.where(id: params[:user_id]).first
+    guardian.ensure_can_deactivate!(@user)
+    @user.deactivate
+    render nothing: true
+  end
+
   def destroy
     user = User.where(id: params[:id]).first
     guardian.ensure_can_delete_user!(user)

app/models/user.rb

@@ -491,6 +491,21 @@ class User < ActiveRecord::Base
     email_tokens.where(email: email, confirmed: true).present? || email_tokens.empty?
   end
 
+  def activate
+    email_token = self.email_tokens.active.first
+    if email_token
+      EmailToken.confirm(email_token.token)
+    else
+      self.active = true
+      save
+    end
+  end
+
+  def deactivate
+    self.active = false
+    save
+  end
+
   def treat_as_new_topic_start_date
     duration = new_topic_duration_minutes || SiteSetting.new_topic_duration_minutes
     case duration

app/serializers/admin_user_serializer.rb

@@ -21,7 +21,10 @@ class AdminUserSerializer < BasicUserSerializer
              :banned_at,
              :banned_till,
              :is_banned,
-             :ip_address
+             :ip_address,
+             :can_send_activation_email,
+             :can_activate,
+             :can_deactivate
 
   def is_banned
     object.is_banned?
@@ -62,4 +65,16 @@ class AdminUserSerializer < BasicUserSerializer
     SiteSetting.must_approve_users
   end
 
+  def can_send_activation_email
+    scope.can_send_activation_email?(object)
+  end
+
+  def can_activate
+    scope.can_activate?(object)
+  end
+
+  def can_deactivate
+    scope.can_deactivate?(object)
+  end
+
 end

config/locales/client.en.yml

@@ -995,6 +995,13 @@ en:
         delete_confirm: "Are you SURE you want to permanently delete this user from the site? This action is permanent!"
         deleted: "The user was deleted."
         delete_failed: "There was an error deleting that user. Make sure all posts are deleted before trying to delete the user."
+        send_activation_email: "Send Activation Email"
+        activation_email_sent: "An activation email has been sent."
+        send_activation_email_failed: "There was a problem sending another activation email."
+        activate: "Activate Account"
+        activate_failed: "There was a problem activating the user."
+        deactivate_account: "Deactivate Account"
+        deactivate_failed: "There was a problem deactivating the user."
 
       site_content:
         none: "Choose a type of content to begin editing."

config/routes.rb

@@ -50,6 +50,8 @@ Discourse::Application.routes.draw do
       put 'grant_moderation', constraints: AdminConstraint.new
       put 'approve'
       post 'refresh_browsers', constraints: AdminConstraint.new
+      put 'activate'
+      put 'deactivate'
     end
 
     resources :impersonate, constraints: AdminConstraint.new

lib/guardian.rb

@@ -58,6 +58,7 @@ class Guardian
   end
   alias :can_move_posts? :can_moderate?
   alias :can_see_flags? :can_moderate?
+  alias :can_send_activation_email? :can_moderate?
 
   # Can the user create a topic in the forum
   def can_create?(klass, parent=nil)
@@ -105,6 +106,7 @@ class Guardian
     return false if target.approved?
     @user.staff?
   end
+  alias :can_activate? :can_approve?
 
   def can_ban?(user)
     return false if user.blank?
@@ -112,6 +114,7 @@ class Guardian
     return false if user.admin?
     true
   end
+  alias :can_deactivate? :can_ban?
 
   def can_clear_flags?(post)
     return false if @user.blank?