Add admin interface for the links

plugins/links/app/controllers/admin/links_controller.rb

@@ -0,0 +1,49 @@
+class Admin::LinksController < Admin::BaseController
+  def index
+    @links = Link.ordered
+  end
+
+  def new
+    @link = Link.new
+    render action: :edit
+  end
+
+  def create
+    @link = Link.new(link_params)
+    if @link.save
+      index
+      render action: :update_links
+    else
+      render action: :edit
+    end
+  end
+
+  def edit
+    @link = Link.find(params[:id])
+  end
+
+  def update
+    @link = Link.find(params[:id])
+
+    if @link.update_attributes!(link_params)
+      index
+      render action: :update_links
+    else
+      render action: :edit
+    end
+  end
+
+  def destroy
+    link = Link.find(params[:id])
+    link.destroy!
+    redirect_to admin_links_path
+  rescue => error
+    redirect_to admin_links_path, I18n.t('errors.general_msg', msg: error.message)
+  end
+
+  private
+
+  def link_params
+    params.require(:link).permit(:name, :url, :workgroup_id, :indirect, :authorization)
+  end
+end

plugins/links/app/models/link.rb

@@ -1,5 +1,7 @@
 class Link < ApplicationRecord
   belongs_to :workgroup
 
+  validates_presence_of :name, :url
+
   scope :ordered, -> { order(:name) }
 end

plugins/links/app/views/admin/links/_form.html.haml

@@ -0,0 +1,15 @@
+= simple_form_for [:admin, @link], validate: true, remote: true do |f|
+  .modal-header
+    = close_button :modal
+    %h3= @link.new_record? ? t('.title_new') : t('.title_edit')
+  .modal-body
+    = f.input :name
+    = f.input :url
+    = f.association :workgroup
+    = f.input :indirect, input_html: { 'data-toggle' => 'collapse', 'data-target' => '#authorization' }
+    #authorization{class: @link.indirect? ? '' : 'collapse'}
+      = f.input :authorization
+    %small= t '.description'
+  .modal-footer
+    = link_to t('ui.close'), '#', class: 'btn', data: {dismiss: 'modal'}
+    = f.submit class: 'btn btn-primary'

plugins/links/app/views/admin/links/_links.html.haml

@@ -0,0 +1,15 @@
+%table.table.table-striped
+  %thead
+    %tr
+      %th= Link.human_attribute_name :name
+      %th= Link.human_attribute_name :url
+      %th= t 'ui.actions'
+  %tbody
+    - for link in @links
+      %tr
+        %td= link.name
+        %td= link.url
+        %td
+          = link_to t('ui.edit'), edit_admin_link_path(link), remote: true, class: 'btn btn-mini'
+          = link_to t('ui.delete'), admin_link_path(link), :data => {:confirm => t('admin.confirm', name: link.name)},
+            :method => :delete, class: 'btn btn-mini btn-danger'

plugins/links/app/views/admin/links/edit.js.haml

@@ -0,0 +1,2 @@
+$('#modalContainer').html('#{j(render("form"))}');
+$('#modalContainer').modal();

plugins/links/app/views/admin/links/index.html.haml

@@ -0,0 +1,7 @@
+- title t '.title'
+
+- content_for :actionbar do
+  = link_to t('.new_link'), new_admin_link_path, remote: true, class: 'btn btn-primary'
+
+#links
+  = render "links"

plugins/links/app/views/admin/links/update_links.js.haml

@@ -0,0 +1,2 @@
+$('#links').html('#{escape_javascript(render("links"))}');
+$('#modalContainer').modal('hide');