Как отобразить все элементы дополнительного свойства с типом информационная система

<?php
   if (Core::moduleIsActive('informationsystem'))
   {
      // Новости
      $Informationsystem_Controller_Show = new Informationsystem_Controller_Show(
         Core_Entity::factory('Informationsystem', 15)
      );
      
      $Informationsystem_Controller_Show
         ->xsl(
            Core_Entity::factory('Xsl')->getByName('НовостиНаГлавной [1big+all]')
         )
         ->groupsMode('none')
         ->itemsProperties(TRUE)
         ->itemsForbiddenTags(array('text'))
         ->group(FALSE)
         ->limit(9)
         ->show();
   }
   ?>

                  <xsl:when test="count(property_value[informationsystem_item != ''])">
                     <div class="col-sm-6">
                        <xsl:apply-templates select="property_value[informationsystem_item != ''][position() = 1]" mode="big"/>
                     </div>

   <xsl:template match="property_value" mode="big">
      <xsl:variable name="property_id" select="property_id" />
      <xsl:variable name="property" select="/informationsystem/informationsystem_item_properties/property[@id=$property_id]" />
      <xsl:choose>
         <!-- Видео новости -->
         <xsl:when test="tag_name = 'videos' and informationsystem_item != ''">
            <div class="clearfix"></div>
            <!-- 16:9 aspect ratio -->
            <div class="embed-responsive embed-responsive-16by9">
               <xsl:value-of disable-output-escaping="yes" select="informationsystem_item/text"/>
            </div>
         </xsl:when>
         <!-- Фотоотчет новости -->
         <xsl:when test="tag_name = 'photos' and informationsystem_item != ''">
            <!-- Owl Carousel v5 -->
            <div class="owl-carousel-v5">
               <div class="owl-slider-v5">
                  <xsl:variable name="groupId" select="informationsystem_item/informationsystem_group_id" />
                  <xsl:apply-templates select="/informationsystem//informationsystem_item[informationsystem_group_id = $groupId]" mode="group" />
               </div>
            </div>
            <!-- End Owl Carousel v5 -->
         </xsl:when>
         <xsl:otherwise>
         <h1><i class="fa fa-paperclip"></i></h1>
         </xsl:otherwise>
      </xsl:choose>
   </xsl:template>
   <xsl:template match="informationsystem_item" mode="group">
      <xsl:value-of disable-output-escaping="yes" select="informationsystem_item"/>
      <div class="item">
         <img class="full-width img-responsive" src="{dir}{image_small}" alt="{name}" />
      </div>
   </xsl:template>

<informationsystem_item id="2315">
      <informationsystem_id>15</informationsystem_id>
      <informationsystem_group_id>23</informationsystem_group_id>
      <shortcut_id>0</shortcut_id>
      <name>Открытие 20 дополнительных мест в детском саду</name>
      <description>&lt;p&gt;В текущем году Администрацией &lt;span class=&quot;alinks-link&quot;&gt;Иланского района&lt;/span&gt; проведена работа по&amp;nbsp;исполнению Указа Президента № 599 от&amp;nbsp;07 мая&amp;nbsp;2012 года&lt;span style=&quot;margin-right: 0.3em&quot;&gt; &lt;/span&gt; &lt;span style=&quot;margin-left: -0.3em&quot;&gt;&amp;laquo;О&lt;/span&gt; мерах по&amp;nbsp;реализации государственной политики в&amp;nbsp;области образования и&amp;nbsp;науки&amp;raquo;.&lt;/p&gt;</description>
      <active>1</active>
      <image_large>information_items_2315.jpg</image_large>
      <image_small>small_information_items_2315.jpg</image_small>
      <image_large_width>2000</image_large_width>
      <image_large_height>1500</image_large_height>
      <image_small_width>467</image_small_width>
      <image_small_height>350</image_small_height>
      <sorting>0</sorting>
      <ip>-</ip>
      <path>2315</path>
      <indexing>1</indexing>
      <seo_title></seo_title>
      <seo_description></seo_description>
      <seo_keywords>Администрация Иланского района, Новониколаевка, детский сад, комиссия, Новониколаевский детский сад, очередь, Гребенькова Людмила Алексеевна</seo_keywords>
      <siteuser_group_id>-1</siteuser_group_id>
      <showed>4</showed>
      <user_id>19</user_id>
      <siteuser_id>0</siteuser_id>
      <deleted>0</deleted>
      <url>/news/education/2315/</url>
      <date>29.12.2015</date>
      <datetime>29.12.2015 22:22:10</datetime>
      <start_datetime>0000-00-00 00:00:00</start_datetime>
      <end_datetime>0000-00-00 00:00:00</end_datetime>
      <dir>/upload-ilansky/information_system_15/2/3/1/item_2315/</dir>
      <property_value id="1825">
         <property_id>66</property_id>
         <entity_id>2315</entity_id>
         <property_dir_id>0</property_dir_id>
         <tag_name>photos</tag_name>
         <informationsystem_item id="2309">
            <informationsystem_id>17</informationsystem_id>
            <informationsystem_group_id>165</informationsystem_group_id>
            <shortcut_id>0</shortcut_id>
            <name>Открытие 20 дополнительных мест в детском саду # 3</name>
            <description></description>
            <active>1</active>
            <text></text>
            <image_large>information_items_2309.jpg</image_large>
            <image_small>small_information_items_2309.jpg</image_small>
            <image_large_width>4608</image_large_width>
            <image_large_height>3456</image_large_height>
            <image_small_width>150</image_small_width>
            <image_small_height>113</image_small_height>
            <sorting>0</sorting>
            <ip>-</ip>
            <path>2309</path>
            <indexing>1</indexing>
            <seo_title></seo_title>
            <seo_description></seo_description>
            <seo_keywords></seo_keywords>
            <siteuser_group_id>-1</siteuser_group_id>
            <showed>0</showed>
            <user_id>19</user_id>
            <siteuser_id>0</siteuser_id>
            <deleted>0</deleted>
            <url>/photos/reports/165/2309/</url>
            <date>29.12.2015</date>
            <datetime>29.12.2015 22:19:01</datetime>
            <start_datetime>0000-00-00 00:00:00</start_datetime>
            <end_datetime>0000-00-00 00:00:00</end_datetime>
            <dir>/upload-ilansky/information_system_17/2/3/0/item_2309/</dir>
         </informationsystem_item>
      </property_value>
      <property_value id="1826">
         <property_id>88</property_id>
         <entity_id>2315</entity_id>
         <property_dir_id>0</property_dir_id>
         <tag_name>videos</tag_name>
      </property_value>
   </informationsystem_item>