From 18fe2cd207d8d2a5bb2581c744616295963abae9 Mon Sep 17 00:00:00 2001
From: Giga Chubinidze <gchubinidze@unisens.ge>
Date: Tue, 8 Nov 2022 16:06:48 +0400
Subject: [PATCH] update display of the current tasks with IDs [SCI-7205]

---
 app/models/my_module.rb                            |  3 +++
 app/views/dashboards/current_tasks/_task.html.erb  |  6 +++++-
 .../20221108104529_add_my_module_code_index.rb     | 14 ++++++++++++++
 3 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 db/migrate/20221108104529_add_my_module_code_index.rb

diff --git a/app/models/my_module.rb b/app/models/my_module.rb
index 456f1a636..687ab040c 100644
--- a/app/models/my_module.rb
+++ b/app/models/my_module.rb
@@ -10,6 +10,9 @@ class MyModule < ApplicationRecord
   include PermissionCheckableModel
   include Assignable
 
+  ID_PREFIX = 'TA'
+  include PrefixedIdModel
+
   attr_accessor :transition_error_rollback
 
   enum state: Extends::TASKS_STATES
diff --git a/app/views/dashboards/current_tasks/_task.html.erb b/app/views/dashboards/current_tasks/_task.html.erb
index 7c4db6821..6a0712913 100644
--- a/app/views/dashboards/current_tasks/_task.html.erb
+++ b/app/views/dashboards/current_tasks/_task.html.erb
@@ -1,7 +1,11 @@
 <% task_date = current_task_date(task) %>
 <a class="current-task-item" href="<%= protocols_my_module_path(task.id) %>">
   <div class="current-task-breadcrumbs"><%= task.experiment.project.name %>
-    <span class="slash">/</span><%= task.experiment.name %></div>
+    <span class="slash">/</span>
+    <%= task.experiment.name %>
+    <span class="slash">/</span>
+    <%= task.code %>
+  </div>
   <div class="task-name row-border">
     <%= task.name %>
   </div>
diff --git a/db/migrate/20221108104529_add_my_module_code_index.rb b/db/migrate/20221108104529_add_my_module_code_index.rb
new file mode 100644
index 000000000..41926ad7a
--- /dev/null
+++ b/db/migrate/20221108104529_add_my_module_code_index.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+class AddMyModuleCodeIndex < ActiveRecord::Migration[6.1]
+  def up
+    ActiveRecord::Base.connection.execute(
+      "CREATE INDEX index_my_modules_on_my_module_code ON "\
+      "my_modules using gin (('TA'::text || id) gin_trgm_ops);"
+    )
+  end
+
+  def down
+    remove_index :my_modules, name: 'index_my_modules_on_my_module_code'
+  end
+end
\ No newline at end of file