User form

app/controllers/admin/users_controller.rb

@@ -0,0 +1,48 @@
+class Admin::UsersController < AdminController
+  before_action :set_user, only: [:show, :edit, :update, :destroy]
+
+  def index
+    @q = User.search(params[:q])
+    @users = @q.result.page(params[:page])
+  end
+
+  def new
+    @user = User.new
+  end
+
+  def create
+    @user = User.new(user_params)
+
+    if @user.save
+      flash[:notice] = I18n.t('shared.user_added')
+      redirect_to [:admin, @user]
+    else
+      flash.now[:alert] = I18n.t('shared.failed_to_add_user')
+      render 'new'
+    end
+  end
+
+  def show; end
+
+  def edit; end
+
+  def update
+    if @user.update(user_params)
+      flash[:notice] = I18n.t('shared.record_updated')
+      redirect_to [:admin, @user]
+    else
+      flash.now[:alert] = I18n.t('shared.failed_to_update_record')
+      render 'edit'
+    end
+  end
+
+  private
+
+  def set_user
+    @user = User.find(params[:id])
+  end
+
+  def user_params
+    params.require(:user).permit(:username, :password, :identity_code, :email, :registrar_id, :admin, :registrar_typeahead)
+  end
+end