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

app/policies/group_policy.rb

@@ -1,14 +1,26 @@
 # frozen_string_literal: true
 
 class GroupPolicy < ApplicationPolicy
+  def index?
+    true
+  end
+
   def update?
-    check_archive!
-    is_group_admin?
+    if admin?
+      true
+    else
+      check_archive!
+      is_group_admin?
+    end
   end
 
   def destroy?
-    check_archive!
-    is_group_admin?
+    if admin?
+      true
+    else
+      check_archive!
+      is_group_admin?
+    end
   end
 
   def approve_status?

app/views/admin/groups/_group.html.haml

@@ -0,0 +1,14 @@
+%tr
+  %td= group.id
+  %td= group.title
+  %td= group.member_count
+  %td
+    - if group.is_featured?
+      = t('admin.groups.featured')
+  %td
+    - if not group.is_featured?
+      = table_link_to 'power-off', t('admin.groups.enable_featured'), enable_featured_admin_group_path(group, page: params[:page], **@filter_params), method: :post, data: { confirm: t('admin.accounts.are_you_sure') }
+    - else
+      = table_link_to 'power-off', t('admin.groups.disable_featured'), disable_featured_admin_group_path(group, page: params[:page], **@filter_params), method: :post, data: { confirm: t('admin.accounts.are_you_sure') }
+  %td
+    = table_link_to 'times', t('admin.groups.delete'), admin_group_path(group, page: params[:page], **@filter_params), method: :delete, data: { confirm: t('admin.accounts.are_you_sure') }

app/views/admin/groups/index.html.haml

@@ -0,0 +1,26 @@
+- content_for :page_title do
+  = t('admin.groups.title')
+
+= form_tag admin_groups_url, method: 'GET', class: 'simple_form' do
+  .fields-group
+    .input.string.optional
+      = text_field_tag :title, params[:title], class: 'string optional', placeholder: I18n.t("admin.groups.name")
+
+    .actions
+      %button= t('admin.accounts.search')
+      = link_to t('admin.accounts.reset'), admin_groups_path, class: 'button negative'
+
+.table-wrapper
+  %table.table
+    %thead
+      %tr
+        %th= t('admin.groups.id')
+        %th= t('admin.groups.title')
+        %th= t('admin.groups.member_count')
+        %th
+        %th
+        %th
+    %tbody
+      = render @groups
+
+= paginate @groups