send email and slack message when account gets deleted

app/controllers/clients_controller.rb

@@ -31,7 +31,7 @@ def index
     elsif params[:ids].present?
       response = Client.find_by_ids(params[:ids], page: page, sort: sort)
     else
-      response = Client.query(params[:query], year: params[:year], provider_id: params[:provider_id], include_deleted: params[:include_deleted], fields: params[:fields], page: page, sort: sort)
+      response = Client.query(params[:query], year: params[:year], provider_id: params[:provider_id], fields: params[:fields], page: page, sort: sort)
     end
 
     total = response.results.total

app/controllers/providers_controller.rb

@@ -30,7 +30,7 @@ def index
     elsif params[:ids].present?
       response = Provider.find_by_ids(params[:ids], page: page, sort: sort)
     else
-      response = Provider.query(params[:query], year: params[:year], region: params[:region], organization_type: params[:organization_type], focus_area: params[:focus_area], include_deleted: params[:include_deleted], fields: params[:fields], page: page, sort: sort)
+      response = Provider.query(params[:query], year: params[:year], region: params[:region], organization_type: params[:organization_type], focus_area: params[:focus_area], fields: params[:fields], page: page, sort: sort)
     end
 
     total = response.results.total

app/models/client.rb

@@ -51,6 +51,7 @@ class Client < ActiveRecord::Base
   before_save { self.updated = Time.zone.now.utc.iso8601 }
 
   after_create :send_welcome_email, unless: Proc.new { Rails.env.test? }
+  before_delete :send_delete_email, unless: Proc.new { Rails.env.test? }
 
   attr_accessor :target_id
 

app/models/concerns/mailable.rb

@@ -33,6 +33,24 @@ def send_welcome_email
 
       response = User.send_message(name: contact_name, email: contact_email, subject: subject, text: text, html: html)
 
+      fields = [
+        { title: "Account ID", value: symbol},
+        { title: "Contact name", value: contact_name, short: true },
+        { title: "Contact email", value: contact_email, short: true }
+      ]
+      User.send_notification_to_slack(nil, title: subject, level: "warning", fields: fields)
+
+      response
+    end
+
+    def send_delete_email
+      title = Rails.env.stage? ? "DataCite DOI Fabrica Test" : "DataCite DOI Fabrica"
+      subject = "#{title}: Account Deleted"
+      text = User.format_message_text(template: "users/delete.text.erb", title: title, contact_name: contact_name, name: symbol)
+      html = User.format_message_html(template: "users/delete.html.erb", title: title, contact_name: contact_name, name: symbol)
+
+      response = User.send_message(name: contact_name, email: contact_email, subject: subject, text: text, html: html)
+
       fields = [
         { title: "Account ID", value: symbol},
         { title: "Contact name", value: contact_name, short: true },

app/models/provider.rb

@@ -54,6 +54,7 @@ class Provider < ActiveRecord::Base
   before_save { self.updated = Time.zone.now.utc.iso8601 }
 
   after_create :send_welcome_email, unless: Proc.new { Rails.env.test? }
+  before_delete :send_delete_email, unless: Proc.new { Rails.env.test? }
 
   accepts_nested_attributes_for :prefixes
 

app/views/users/delete.html.erb

@@ -0,0 +1,47 @@
+<span class="preheader">Use this link to generate a password. The link is only valid for 24 hours.</span>
+<table class="email-wrapper" width="100%" cellpadding="0" cellspacing="0">
+      <tr>
+        <td align="center">
+          <table class="email-content" width="100%" cellpadding="0" cellspacing="0">
+            <tr>
+              <td class="email-masthead">
+                <a href="<%= ENV['BRACCO_URL'] %>" class="email-masthead_name"><%= @title %></a>
+              </td>
+            </tr>
+            <!-- Email Body -->
+            <tr>
+              <td class="email-body" width="100%" cellpadding="0" cellspacing="0">
+                <table class="email-body_inner" align="center" width="570" cellpadding="0" cellspacing="0">
+                  <!-- Body content -->
+                  <tr>
+                    <td class="content-cell">
+                      <h1>Dear <%= @contact_name %>,</h1>
+                      <p>The <%= @title %> account named <%= @name %> has been deleted. If this was done in error, please
+                        reach out to DataCite Support and we can re-enable the <%= @name %> account.
+                      </p>
+                    </td>
+                  </tr>
+                </table>
+              </td>
+            </tr>
+            <tr>
+              <td>
+                <table class="email-footer" align="center" width="570" cellpadding="0" cellspacing="0">
+                  <tr>
+                    <td class="content-cell" align="center">
+                      <p class="sub align-center">
+                        DataCite
+                        <br>Am Welfengarten 1B
+                        <br>30167 Hannover
+                        <br>Germany
+                        <br><a href="mailto:[email protected]">[email protected]</a>
+                      </p>
+                    </td>
+                  </tr>
+                </table>
+              </td>
+            </tr>
+          </table>
+        </td>
+      </tr>
+    </table>

app/views/users/delete.text.erb

@@ -0,0 +1,17 @@
+Dear <%= @contact_name %>,
+
+The <%= @title %> account named <%= @name %>
+has been deleted. If this was done in error, please
+reach out to DataCite Support and we can re-enable the
+<%= @name %> account.
+
+Thanks,
+
+The DataCite Support Team
+
+
+DataCite
+Am Welfengarten 1B
+30167 Hannover
+Germany
+Email: [email protected]