Add Completion and Uncompletion consequences [SCI-5004]

app/assets/javascripts/protocols/steps.js.erb

@@ -24,38 +24,6 @@
     });
   }
 
-  // Complete mymodule
-  function complete_my_module_actions() {
-    var modal = $('#completed-task-modal');
-
-    modal.find('[data-action="complete"]')
-         .off().on().click(function(event) {
-        event.stopPropagation();
-        event.preventDefault();
-        event.stopImmediatePropagation();
-        $.ajax({
-          url: modal.data('url'),
-          type: 'GET',
-          success: function(data) {
-            var task_button = $("[data-action='complete-task']");
-            task_button.attr('data-action', 'uncomplete-task');
-            task_button.find('.btn')
-              .removeClass('btn-toggle').addClass('btn-default');
-            $('.task-due-date').html(data.module_header_due_date);
-            $('.task-state-label').html(data.module_state_label);
-            task_button
-              .find('button')
-              .html('<span class="fas fa-times"></span>&nbsp;' +
-                    data.task_button_title);
-            modal.modal('hide');
-          },
-          error: function() {
-            modal.modal('hide');
-          }
-        });
-      });
-  }
-
   // Sets callback for completing/uncompleting step
   function applyStepCompletedCallBack() {
     // First, remove old event handlers, as we use turbolinks
@@ -79,11 +47,6 @@
             button.attr("data-action", "uncomplete-step");
             button.find(".btn").removeClass("btn-toggle").addClass("btn-default");
             button.find("button").html('<span class="fas fa-times"></span>&nbsp;' + data.new_title);
-
-            if (data.task_ready_to_complete) {
-              $('#completed-task-modal').modal('show');
-              complete_my_module_actions();
-            }
           }
           else {
             step.addClass("not-completed").removeClass("completed");

app/controllers/steps_controller.rb

@@ -321,10 +321,6 @@ class StepsController < ApplicationController
       @step.completed = completed
 
       if @step.save
-        if @protocol.in_module?
-          ready_to_complete = @protocol.my_module.check_completness_status
-        end
-
         # Create activity
         if changed
           completed_steps = @protocol.steps.where(completed: true).count
@@ -350,14 +346,7 @@ class StepsController < ApplicationController
                             t('protocols.steps.options.uncomplete_title')
                           end
         format.json do
-          if ready_to_complete && @protocol.my_module.uncompleted?
-            render json: {
-              task_ready_to_complete: true,
-              new_title: localized_title
-            }, status: :ok
-          else
-            render json: { new_title: localized_title }, status: :ok
-          end
+          render json: { new_title: localized_title }, status: :ok
         end
       else
         format.json { render json: {}, status: :unprocessable_entity }

app/models/my_module.rb

@@ -9,8 +9,6 @@ class MyModule < ApplicationRecord
   before_create :create_blank_protocol
   before_create :assign_default_status_flow
 
-  before_validation :set_completed, if: :my_module_status_id_changed?
-  before_validation :set_completed_on, if: :state_changed?
   before_save :exec_status_consequences, if: :my_module_status_id_changed?
 
   auto_strip_attributes :name, :description, nullify: false
@@ -477,18 +475,6 @@ class MyModule < ApplicationRecord
     { x: 0, y: positions.last[1] + HEIGHT }
   end
 
-  # Check if my_module is ready to become completed
-  def check_completness_status
-    if protocol && protocol.steps.count > 0
-      completed = true
-      protocol.steps.find_each do |step|
-        completed = false unless step.completed
-      end
-      return true if completed
-    end
-    false
-  end
-
   def assign_user(user, assigned_by = nil)
     user_my_modules.create(
       assigned_by: assigned_by || user,
@@ -506,22 +492,6 @@ class MyModule < ApplicationRecord
 
   private
 
-  def set_completed
-    return if my_module_status.blank?
-
-    if my_module_status.final_status?
-      self.state = 'completed'
-    else
-      self.state = 'uncompleted'
-    end
-  end
-
-  def set_completed_on
-    return if completed? && completed_on.present?
-
-    self.completed_on = completed? ? DateTime.now : nil
-  end
-
   def create_blank_protocol
     protocols << Protocol.new_blank_for_module(self)
   end

app/models/my_module_status_consequences/completion.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+# Just an example, to be replaced with an actual implementation
+module MyModuleStatusConsequences
+  class Completion < MyModuleStatusConsequence
+    def call(my_module)
+      my_module.state = 'completed'
+      my_module.completed_on = DateTime.now
+      my_module.save!
+    end
+  end
+end

app/models/my_module_status_consequences/uncompletion.rb

@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+# Just an example, to be replaced with an actual implementation
+module MyModuleStatusConsequences
+  class Uncompletion < MyModuleStatusConsequence
+    def call(my_module)
+      return unless my_module.state == 'completed'
+
+      my_module.state = 'uncompleted'
+      my_module.completed_on = nil
+      my_module.save!
+    end
+  end
+end

config/initializers/extends.rb

@@ -327,7 +327,7 @@ class Extends
 
   DEFAULT_FLOW_STATUSES = [
     { name: 'Not started', color: '#406d86' },
-    { name: 'In progress', color: '#0065ff' },
-    { name: 'Completed', color: '#00b900' }
+    { name: 'In progress', color: '#0065ff', consequences: ['MyModuleStatusConsequences::Uncompletion'] },
+    { name: 'Completed', color: '#00b900', consequences: ['MyModuleStatusConsequences::Completion'] }
   ]
 end