Start building group milestone show page.

1 files changed, 68 insertions, 1 deletions

diff --git a/app/models/group_milestone.rb b/app/models/group_milestone.rb
index 567e0c2b9fb..0faff39ae7a 100644
--- a/app/models/group_milestone.rb
+++ b/app/models/group_milestone.rb
@@ -9,6 +9,10 @@ class GroupMilestone
     @title
   end
 
+  def safe_title
+    @title.gsub(".", "-")
+  end
+
   def milestones
     @milestones
   end
@@ -25,6 +29,10 @@ class GroupMilestone
     milestones.map{ |milestone| milestone.merge_requests.count }.sum
   end
 
+  def open_items_count
+    milestones.map{ |milestone| milestone.open_items_count }.sum
+  end
+
   def closed_items_count
     milestones.map{ |milestone| milestone.closed_items_count }.sum
   end
@@ -42,10 +50,69 @@ class GroupMilestone
   def state
     state = milestones.map{ |milestone| milestone.state }
 
-    if state.count("active") == state.size
+    if state.count('active') == state.size
       'active'
     else
       'closed'
     end
   end
+
+  def active?
+    state == 'active'
+  end
+
+  def closed?
+    state == 'closed'
+  end
+
+  def opened_unassigned_issues
+    milestones.map{ |milestone| milestone.issues.opened.unassigned }
+  end
+
+  def opened_assigned_issues
+    milestones.map{ |milestone| milestone.issues.opened.assigned }
+  end
+
+  def closed_issues
+    milestones.map{ |milestone| milestone.issues.closed }
+  end
+
+  def participants
+    milestones.map{ |milestone| milestone.participants.uniq }.reject(&:empty?).flatten
+  end
+
+  def filter_by(filter, entity)
+    if entity
+      milestones = self.milestones.sort_by(&:project_id)
+      entities = {}
+      milestones.each do |project_milestone|
+        next unless project_milestone.send(entity).any?
+        project_name = project_milestone.project.name
+        entities_by_state = state_filter(filter, project_milestone.send(entity))
+        entities.store(project_name, entities_by_state)
+      end
+      entities
+    else
+      {}
+    end
+  end
+
+  def state_filter(filter, entities)
+    if entities.present?
+      sorted_entities = entities.sort_by(&:position)
+      entities_by_state =  case filter
+                           when 'active'; sorted_entities.group_by(&:state)['opened']
+                           when 'closed'; sorted_entities.group_by(&:state)['closed']
+                           else sorted_entities
+                           end
+      if entities_by_state.blank?
+        []
+      else
+        entities_by_state
+      end
+    else
+      []
+    end
+  end
+
 end