group admin methods for essential management

app/controllers/admin/groups_controller.rb

@@ -0,0 +1,67 @@
+# frozen_string_literal: true
+
+module Admin
+    class GroupsController < BaseController
+        before_action :set_group, except: [:index]
+        before_action :set_filter_params
+
+        def index
+            authorize :group, :index?
+            @groups = filtered_groups.page(params[:page])
+        end
+
+        def destroy
+            authorize @group, :destroy?
+            @group.destroy!
+            log_action :destroy, @group
+            flash[:notice] = I18n.t('admin.groups.destroyed_msg')
+            redirect_to admin_groups_path(page: params[:page], **@filter_params)
+        end
+
+        def enable_featured
+            authorize @group, :update?
+            @group.is_featured = true
+            @group.save!
+            log_action :update, @group
+            flash[:notice] = I18n.t('admin.groups.updated_msg')
+            redirect_to admin_groups_path(page: params[:page], **@filter_params)
+        end
+
+        def disable_featured
+            authorize @group, :update?
+            @group.is_featured = false
+            @group.save!
+            log_action :update, @group
+            flash[:notice] = I18n.t('admin.groups.updated_msg')
+            redirect_to admin_groups_path(page: params[:page], **@filter_params)
+        end
+
+        private
+
+        def set_group
+            @group = Group.find(params[:id])
+        end
+
+        def set_filter_params
+            @filter_params = filter_params.to_hash.symbolize_keys
+        end
+
+        def resource_params
+            params.require(:group).permit(:is_featured, :is_nsfw)
+        end
+
+        def filtered_groups
+            query = Group.order('is_featured DESC, member_count DESC')
+            
+            if params[:title]
+                query = query.where("LOWER(title) LIKE LOWER(?)", "%#{params[:title]}%")
+            end
+
+            return query
+        end
+
+        def filter_params
+            params.permit(:sort,)
+        end
+    end
+end