EDIT

<?php

/**

 * @file

 * Description theming functions.

 *

 * @copyright

 *   (C) 2007-2012 EDIT

 *   European Distributed Institute of Taxonomy

 *   http://www.e-taxonomy.eu

 *

 *   The contents of this module are subject to the Mozilla

 *   Public License Version 1.1.

 * @see http://www.mozilla.org/MPL/MPL-1.1.html

 */

/**

 *

 * Used in:

 *  - theme_cdm_feature_nodesTOC()

 *  - theme_cdm_feature_nodes()

 *  - theme_cdm_media_mime_application()

 *  - theme_cdm_media_mime_text()

 *

 * TODO delete this function? (a.kohlbecker feb 2013)

 *

function theme_cdm_feature_name($variables) {

  $feature_name = $variables['feature_name'];

 *

 * @param string $feature_tree_uuid

 *    The CDM FeatureTree uuid

    return NULL;

  $out = '';

      $feature_tree_uuid,

    )

  );

    $out = '<ul class="' . $feature_tree->class . '">';

  }

  return $out;

}

/**

 * passed as object.

 *

 * @param object $feature_node

 *    The CDM FeatureNode

  $out = '';

    foreach ($feature_node->childNodes as $child_feature_node) {

      $out .= '<li>' . check_plain($child_feature_node->term->representation_L10n);

        $out .= ' [' .$item_index . ']';

      }

      $out .= '</li>';

  }

  return $out;

}

/**

 * @todo Please document this function.

 * @see http://drupal.org/node/1354

 */

function theme_cdm_IdentificationKey($variables) {

  $out = '';

  $identificationKey = $variables['identificationKey'];

  $doLinkToKeyPage = $variables['doLinkToKeyPage'];

  $showIdentificationKeyTitle = $variables['showIdentificationKeyTitle'];

  $parentRenderPath = RenderHints::getRenderPath();

  RenderHints::pushToRenderStack("IdentificationKey");

  if ($showIdentificationKeyTitle) {

    if ($doLinkToKeyPage) {

      $out = l($identificationKey->titleCache, path_to_key($identificationKey->class, $identificationKey->uuid));

    }

    else {

      $out = $identificationKey->titleCache;

    }

  }

  if (isset($identificationKey->sources) && is_array($identificationKey->sources)) {

  }

  // Display annotations.

  return $out;

}

/**

 * @todo Please document this function.

 * @see http://drupal.org/node/1354

 */

function theme_cdm_polytomousKey($variables) {

  $polytomousKey = $variables['polytomousKey'];

  // TODO settings needed.

  // @see http://en.wikipedia.org/wiki/Single_access_key#Presentation_styles

  // @see http://dev.e-taxonomy.eu/trac/ticket/2152

  $keyStyle = "linkedStyle";

  RenderHints::pushToRenderStack("polytomousKey");

  // Key nodes in linked style.

  $out = '<table class="polytomousKey polytomousKey_' . $keyStyle . '">';

  $out .= theme('cdm_polytomousKey_' . $keyStyle . '_subgraph', array('polytomousKeyNode' => $polytomousKey->root));

  $out .= '</table>';

  RenderHints::popFromRenderStack();

  return $out;

}

/**

 * @todo Please document this function.

 * @see http://drupal.org/node/1354

 */

function theme_cdm_polytomousKey_linkedStyle_subgraph($variables) {

  $polytomousKeyNode = $variables['polytomousKeyNode'];

  static $statementCountCharacter = '\'';

  $out = "";

  if (is_array($polytomousKeyNode->children)) {

    $childIndex = 0;

    // Render edges of the current node.

    foreach ($polytomousKeyNode->children as &$child) {

      if (!isset($child->statement) && isset($child->taxon->uuid)) {

        // Skip node with empty statements (see below for explanation: "Special

        // case").

        // this skipping here happens always in the next deeper level of iteration

        // the check below is node on the level above

        continue;

      }

      /*

       * Special case: Child nodes with empty statements but taxa as leaf are to

       * treated as if all those taxa where direct children of the source node.

       */

      $islinkToSubKey = isset($child->subkey->uuid);

      $islinkToOtherNode = isset($child->otherNode);

      // Either NULL or 0.

      $islinkToNode = $child->nodeNumber && !$islinkToManyTaxa && !$islinkToOtherNode;

      // $indentEdge = $hasQuestion && $childIndex > 0;

      // Question.

      if ($hasQuestion && $childIndex == 0) {

        // Place question, as extra table row.

        $out .= '<tr class="question new_section">';

        $out .= '<td class="nodeNumber">' . uuid_anchor($polytomousKeyNode->uuid, $polytomousKeyNode->nodeNumber) . "</td>";

        $out .= '<td class="question">' . $polytomousKeyNode->question->label_l10n . '</td>';

        $out .= '</tr>';

      }

      $out .= '<tr class="childCount_' . $childIndex . (!$hasQuestion && $childIndex == 0 ? ' new_section' : '') . '">';

      if ($hasQuestion) {

        $out .= '<td class="nodeNumber"></td>';

      }

      else {

        $out .= '<td class="nodeNumber">' . uuid_anchor($polytomousKeyNode->uuid, $polytomousKeyNode->nodeNumber . str_pad("", $childIndex, $statementCountCharacter)) . "</td>";

      }

      $out .= '<td ' . RenderHints::getHtmlElementID($child) . '  class="edge' . ($hasQuestion ? ' edge-indent' : '') . '">';

      // Feature.

      if ($hasFeature) {

        $out .= $polytomousKeyNode->feature->representation_L10n . ": ";

      }

      // Statement.

      $out .= $child->statement->label_l10n;

      // --- Links to nodes taxa and subkeys.

      $out .= '<div class="nodeLink">';

      // Link to a PolytomousKeyNode.

      if ($islinkToNode) {

        $out .= '<div class="nodeLinkToNode">';

        }

        $out .= l($child->nodeNumber, request_path(), array(

          'attributes' => NULL,

          'query' => NULL,

          'fragment' => $child->uuid,

        )) . '</div>';

      }

      // Link to a PolytomousKeyNode.

      if ($islinkToOtherNode) {

        $out .= '<div class="nodeLinkToOtherNode">';

        }

        $out .= l($child->otherNode->nodeNumber, $_REQUEST["q"], array(

          'attributes' => NULL,

          'query' => NULL,

          'fragment' => $child->otherNode->uuid,

        )) . '</div>';

      }

      // Link to one or many taxa.

      if ($islinkToTaxon || $islinkToManyTaxa) {

        if ($islinkToManyTaxa) {

          $taxonChildren = $child->children;

        }

        else {

          $taxonChildren = array(

            $child,

          );

        }

        foreach ($taxonChildren as $taxonChild) {

          // TODO many taxa $child->children->taxon.

          $out .= '<div class="nodeLinkToTaxon">';

          }

        }

        // Link to a subkey.

        if ($islinkToSubKey) {

          $out .= '<div class="nodeLinkToSubkey">' . theme('cdm_IdentificationKey', array('identificationKey' => $child->subkey)) . '</div>';

        }

      }

      $out .= '</div>'; // End node link.

      $out .= '</td>'; // End edge.

      $out .= '</tr>';

      $childIndex++;

    }

    // Recurse into child nodes.

    foreach ($polytomousKeyNode->children as &$child) {

      $out .= theme('cdm_polytomousKey_linkedStyle_subgraph', array('polytomousKeyNode' => $child));

    }

  }

  return $out;

}

/**

 * @todo Please document this function.

 * @see http://drupal.org/node/1354

 */

function theme_cdm_poytomousKeyNode_modifyingText($variables) {

  $out = '';

  $modifyingText = $variables['modifyingText'];

  if (is_object($modifyingText)) {

    $i = 0;

    foreach (get_object_vars($modifyingText) as $lang => $languageString) {

      $out .= ($i++ > 0 ? ', ' : '') . '<span class="modifyingText">' . $languageString->text . '</span> ';

    }

  }

  return $out;

}

/**

 * Returns HTML for a list of a specific type of IdentificationKeys.

 *

 * The list can be restricteded by a taxon.

 *

 * @param array $variables

 *   An associative array containing:

 *   - type: The simple name of the cdm class implementing the interface

 *     IdentificationKey, valid values are:

 *     PolytomousKey, MediaKey, MultiAccessKey

 *   - taxonUuid: If given, this parameter restrict the listed keys to those

 *     which have the taxon identified be this uuid in scope.

 *

 * @ingroup themeable

 */

function theme_cdm_list_IdentificationKeys($variables) {

  $type = $variables['type'];

  $taxonUuid = $variables['taxonUuid'];

  $keyList = _list_IdentificationKeys($type, $taxonUuid);

  if (!$keyList || count($keyList) == 0) {

    return;

  }

  RenderHints::pushToRenderStack('list_IdentificationKeys');

  $out = '<ul>';

  foreach ($keyList as $key) {

    $out .= '<li>';

    $out .= theme('cdm_IdentificationKey', array('identificationKey' => $key));

    $out .= '</li>';

  }

  $out .= '</ul>';

  return $out;

}

/**

 * @todo Please document this function.

 * @see http://drupal.org/node/1354

 */

function theme_cdm_block_IdentificationKeys($variables) {

  $taxonUuid = $variables['taxonUuid'];

  static $types = array(

    "PolytomousKey" => "Polytomous",

    "MediaKey" => "Media",

    "MultiAccessKey" => "Multiaccess",

  );

  RenderHints::pushToRenderStack('block_IdentificationKeys');

  $out = '';

  foreach ($types as $type => $label) {

    $keylist = theme('cdm_list_IdentificationKeys', array('type' => $type, 'taxonUuid' => $taxonUuid));

    if (!$keylist) {

      continue;

    }

    $out .= '<div class="' . $type . '">';

    $out .= '</div>';

  }

  RenderHints::popFromRenderStack();

  return $out;

}

/**

 *   The set of TaxonDescriptions

 * @param $taxonUuid

 *   UUID of the taxon to which the descriptions belong

* @return array

 *    A Drupal render array

 *

 * @see cdm_block_use_description_content()

 *

 * @ingroup compose

*/

  function compose_feature_block_items_use_records($descriptions, $taxonUuid, $feature) {

  RenderHints::pushToRenderStack('block_Uses');

  $on_other_taxa = array();

  foreach ($descriptions as $description) {

      }

    }

      $originalTaxonPager = NULL;

        $originalTaxonPager = cdm_ws_get(CDM_WS_PORTAL_NAME_FINDBYNAME, NULL, queryString($request_params));

        if ($originalTaxonPager->count > 0) {

          $originalTaxonUsedInSource = $originalTaxonPager->records[0];

        }

        else {

          $originalTaxonUsedInSource = $currentTaxon->name;

        }

      }

      else {

        $originalTaxonUsedInSource = $currentTaxon->name;

      }

        $description_source->originalNameString,

        path_to_name($originalTaxonUsedInSource->uuid, null, null, true),

        array(

          'absolute' => TRUE,

          'html' => TRUE,

        ));

      $markup .= $useSummary;

      foreach ($description->sources as $element_source) {

            $element_source,

            $feature_block_settings['link_to_reference'] == 1,

            $feature_block_settings['link_to_name_used_in_source'] == 1) . ")";

      $descriptionUseRecordOut = '<div class="use-records"><table><th>Use Category</th><th>Use Sub Category</th><th>Plant Part</th><th>Human Group</th><th>Ethnic Group</th><th>Country</th>';

      foreach ($description->elements as $descriptionElement) {

        if ($descriptionElement->feature->uuid == UUID_USE_RECORD) {

          $hasUseRecords = TRUE;

          $useRecordTags = explode(';', $descriptionElement->modifyingText_l10n);

          $descriptionUseRecordOut .= '<tr>';

          $descriptionUseRecordOut .= '<td>' . $useRecordTags[0] . '</td>' . '<td>' . $useRecordTags[1] . '</td>' . '<td>' . $useRecordTags[3] . '</td>' . '<td>' . $useRecordTags[4] . '</td>' . '<td>' . $useRecordTags[5] . '</td>' . '<td>' . $useRecordTags[2] . '</td>';

          $descriptionUseRecordOut .= '</tr>';

      $descriptionUseRecordOut .= '</table></div>';

      if ($hasUseRecords) {

        $markup .= $descriptionUseRecordOut . '</li>';

      }

      if ($is_about_current_taxon_name) {

        $on_current_taxon[] = markup_to_render_array($markup);

      } else {

        $on_other_taxa[] = markup_to_render_array($markup);

    }

  }

  RenderHints::popFromRenderStack();