module OrbitHelper
  def self.set_params(params,current_user)
    @params = params
    @current_user = current_user
  end

  def self.set_page_categories(categories)
    @categories = categories;
  end

  def self.set_page_tags(tags)
    @tags = tags;
  end

  def self.set_page_role_status(role_status)
    @role_status = role_status;
  end

  def self.set_member_sort_position(sort_position)
    @sort_position = sort_position;
  end

  def self.set_page_data_count(data_count)
    @data_count = data_count
  end

  def self.page_data_count
    @data_count
  end

  def self.set_page_number(page)
    @page_number = page
    if @page_number == 0
      @page_number = 1
    end
  end

  def self.page_number
    @page_number || 1
  end

  def self.page_categories
    @categories
  end

  def self.page_tags
    @tags
  end

  def self.page_role_status
    @role_status
  end

  def self.member_sort_position
    @sort_position
  end

  def self.current_user 
    @current_user 
  end

  def self.page_for_tag(tag)
    page_for_tag = nil
    pages = Page.where(:module => @module_app.key)

    pages.each do |page|
      if page.tags.count ==1
        if page.tags.include?(tag)
          page_for_tag = page
        end
      end
      break if !page_for_tag.nil?
    end

    if page_for_tag.nil?
       pages.each do |page|
        if page.tags.include?(tag)
          page_for_tag = page
        end
        break if !page_for_tag.nil?
      end
    end

    page_for_tag = pages.first if page_for_tag.nil?
    '/'+I18n.locale.to_s+page_for_tag.url+'?tags[]='+tag.id.to_s
  end

  def self.this_module_app
   @module_app
  end

  def self.widget_module_app
    @widget_module_app
  end

  def self.set_this_module_app(module_app)
   @module_app = ModuleApp.where(:key=>module_app).first
  end

  def self.set_widget_custom_value(value)
    @widget_custom_value = value
  end

  def self.widget_custom_value
    @widget_custom_value
  end

  def self.set_widget_module_app(module_app)
   @widget_module_app = ModuleApp.where(:key=>module_app).first 
  end

  def self.set_widget_title(title)
    @widget_title = title
  end

  def self.widget_title
    @widget_title
  end

  def self.set_widget_tags(tags)
    @tags = tags;
  end

  def self.widget_tags
    @tags
  end

  def self.user_can_edit?(obj)
    return false if @current_user.nil?
    return true if @current_user.is_admin?

    if obj.class.to_s == "PageContext"
      return @current_user.is_manager?(@module_app)
    else
      return @current_user.nil? ? false : user_has_cateogry?(obj.category_id)
    end
  end

  def self.user_access_level?
    access_level = nil
    if @current_user.is_admin?
      access_level = "admin"
    elsif @current_user.is_manager?(@module_app)
      access_level = "manager"
    elsif @current_user.is_sub_manager?(@module_app)
      access_level = "sub_manager"
    end
    access_level
  end

  def self.user_has_cateogry?(cat)
    return false if @current_user.nil?
    if @current_user.is_admin? or @current_user.is_manager?(@module_app)
      return true
    else
      return @current_user.approved_categories.include?cat rescue false
    end
  end

  def self.params
    @params
  end

  def self.url_to_show(slug)
    if @params[:url]
      "/#{@site_locale}#{@params[:url]}/#{slug}"
    else
      page = Page.where(:module => self.current_widget_module).first
      "/#{@site_locale}#{page.url}/#{slug}"
    end
  end

  def self.url_to_plugin_show(slug,module_app)
    page = Page.find_by(:module => module_app) rescue ""
    @url_to_plugin_show = "#{page.url}/#{slug}" rescue "#"
  end

  def self.set_widget_item_url(widget)
    @url_widget_for_show = ""
    module_app = widget.module
    pages = Page.where(:module => module_app)
    widget_categories = widget.categories
    finalpage = nil
    pages.each do |p|
      if p.categories == widget_categories
        finalpage = p
      end
      break if !finalpage.nil?
    end
    if finalpage.nil?
      pages.each do |p|
        if self.array_include(p.categories, widget_categories)
          finalpage = p
        end 
        break if !finalpage.nil?
      end
    end
    finalpage = pages.first if finalpage.nil?
    if !finalpage.nil?
      @url_widget_for_show = "/#{@site_locale.to_s}#{finalpage.url}"
    end
  end

  def self.array_include(arr1,arr2)
    final = []
    arr2.each do |el|
      final.push(arr1.include?el)
    end
    !final.include?false
  end

  def self.widget_item_url(obj)
    @url_widget_for_show + "/" + obj
  end

  def self.widget_more_url
    @url_widget_for_show
  end

  def page_url(url)
    "#{request.host_with_port}/#{locale}#{url}"
  end

  def self.set_site_locale(locale)
    @site_locale = locale
  end

  def self.set_widget_data_count(data_count)
    @widget_data_count = data_count
  end

  def self.widget_data_count
    @widget_data_count
  end

  def self.set_widget_categories(categories)
    @widget_categories = categories
  end

  def self.widget_categories
    @widget_categories
  end

  def self.get_site_locale
    @site_locale
  end

  def self.current_widget_module
    @controller_name
  end

  def self.set_current_widget_module(name)
    @controller_name = name
  end

  def get_item_module_infos(page)
    if page.parent_page_id.nil?
      ["Home","icons-house"]
    else
      module_app = ModuleApp.where(:key => page.module).first
      unless module_app.nil?
        [module_app.title, (module_app.get_registration.icon_class || module_app.get_registration.get_icon_class_no_sidebar)]
      else
        if page.module.eql? "sitemap"
          ["sitemap", "icons-directions"]
        else
          ["", "icon-minus-sign"]
        end
      end
    end
  end

  def self.orbit_impressionist(object)
    impressionist(object)
  end

  def self.is_mobile_view
    !$mobile.blank?
  end

  # ===============================================================  
  # Breadcrumbs
  # ===============================================================
  def back_end_breadcrumb
    res = ''
    divider = "<span class='divider'>/</span>"
    res << "<li><a href='#{admin_dashboards_path}'>#{t(:dashboard_)}</a>#{divider}</li>"
    case controller.controller_name
      when 'authorizations'
        res << "<li><a href='/#{params[:controller]}/#{@module_app.key}'>#{@module_app.title}</a>#{divider}</li>"
        case params[:type]
        when 'approval'
          res << "<li class='active'>#{t(:approval_)}</li>"
        when 'category'
          res << "<li class='active'>#{t(:category_auth)}</li>"
        when nil
          res << "<li class='active'>#{t(:module_authorization)}</li>"
        else
          res << "<li class='active'>#{params[:type].underscore.humanize.capitalize} #{t(:authorization_)}</li>"
        end
      when 'categories'
        if @module_app.key!='category'
          res << "<li>#{t('module_name.'+@module_app.key)}#{divider}</li>"
          res << "<li class='active'>#{t(:categories)}</li>"
        else
          res << "<li class='active'>#{t('module_name.category')}</li>"
        end
      when 'tags'
        if @module_app.key!='tag'
          res << "<li>#{t('module_name.'+@module_app.key)}#{divider}</li>"
          res << "<li class='active'>#{t(:tags)}</li>"
        else
          res << "<li class='active'>#{t('module_name.tag')}</li>"
        end
      else
        if params[:action].eql?('index')
          res << "<li>#{t('module_name.'+@module_app.key)}</li>"
        else
          if params[:controller] == "admin/ad_images"
            res << "<li><a href='/admin/ad_banners'>#{t('module_name.'+@module_app.key)}</a>#{divider}</li>"
          else
            res << "<li><a href='/#{params[:controller]}'>#{t('module_name.'+@module_app.key)}</a>#{divider}</li>"
          end
          res << "<li class='active'>#{t(params[:action], scope: 'restful_actions')}</li>"
        end
    end
    res.html_safe
  end
  def site_breadcrumb
    res = ''
    divider = "<span class='divider'>/</span>"
    res << "<li>#{t(:settings)}#{divider}</li>"
    site = Site.first
    case controller.controller_name
      when 'sites'
        case controller.action_name
        when 'sitemap'
          res << "<li class='active'>#{t(:sitemap)}</li>"
        when 'responsive_setting'
          res << "<li class='active'>#{t(:mobile_settings)}</li>"
        when 'mail_setting'
          res << "<li class='active'>#{t(:mail_setting)}</li>"
        when 'preference'
          res << "<li class='active'>#{t(:preference)}</li>"
        when 'search_engine'
          res << "<li class='active'>#{t(:search_engine)}</li>"
        when 'site_info'
          res << "<li class='active'>#{t(:site_info)}</li>"
        when 'update_manager'
          res << "<li class='active'>#{t(:update_manager)}</li>"
        when 'system_info'
          res << "<li class='active'>#{t("site.system_preference")}</li>"
        end
      when 'items'
        res << "<li class='active'>#{t(:structure)}</li>"
      when 'module_store'
        res << "<li class='active'>#{t(:modules)}</li>"
      when 'designs'
        res << "<li class='active'>#{t(:templates)}</li>"            
      end
    res.html_safe
  end

  def active_when_current_locale_eq(locale)
    locale.to_sym == I18n.locale ? 'active in': ''
  end
end