New View Type : Sorted by taxonomy - Results in a table

There was a mistake in the precedant code preventing it to work. It should be correct now.

function theme_taxonomygroup_group_table($view, $nodes, $type) {

    drupal_add_css(drupal_get_path('module', 'views_group_pack').'/taxonomygroup.css');
   
    if (isset($view->sort[0]['field'])) {
    $sort_field = $view->sort[0]['field'];
    } // if it's got a sort field
   
    if ($sort_field != 'term_data.weight') {
    drupal_set_message(t("The view must be sorted first by a 'taxonomy term' field, in order to be Grouped By Taxonomy Term."), 'error');
    return theme('views_view_teasers', $view, $nodes, $type);
    } // if the sort field isn't set
   
    $by_taxonomy = array();
    foreach ($nodes as $proto_node) {
    $node = node_load($proto_node->nid);
    $val = array_values($node->taxonomy);
    $term = $val[0]->name;
    $by_taxonomy[$term][] = $node;
    } // foreach node

return theme("taxonomygroup_taxonomytable", $view, $by_taxonomy, $type);
}


function theme_taxonomygroup_taxonomytable($view, $by_taxonomy, $type) {

    $output = "<div id=\"taxonomygroup\" class=\"taxonomygroup\">";
    foreach ($by_taxonomy as $term => $termlist) {
    $output .= theme('taxonomygroup_tableterm', $termlist, $term, $view);
    } // foreach term
    $output .= "</div><!-- taxonomygroup -->";
   
    return $output;
}

function theme_taxonomygroup_tableterm($termtable, $term, $view) {
$output = "";
    $output .= "<div id=\"taxonomygroup-{$term}-header\" class=\"taxonomygroup-header taxonomygroup-{$term}-header\">{$term}</div>";
    $output .= "<div class=\"taxonomygroup-content taxonomygroup-{$term}-content\">";
   
    $fields = _views_get_fields();
   
    foreach ($termtable as $node) {
       
   
    $row = array();
   
    foreach ($view->field as $field) {
      if ($fields[$field['id']]['visible'] !== FALSE) {
      //  THE FOLLOWING LINE IS EXTREMELY DIRTY
      $field['queryname']='title'; // EXTREMELY DIRTY
     //  THE PRECEDENT LINE IS EXTREMELY DIRTY
     /* THE REASON OF THAT DIRTY TRICK IS THAT views_handler_field_nodelink will be called with $node -> $field['queryname'] for the $value parameter, making it to be empy because $niode doesn't have a node_title field as proposed by $field[''queryname']. $node just have title field. So I change that in the field array, not without shame. */
        $cell['data'] = views_theme_field('views_handle_field', $field['queryname'], $fields, $field, $node, $view);
     //  dprint_r($field);
        $cell['class'] = "view-field ". views_css_safe('view-field-'. $field['queryname']);
        $row[] = $cell;
      }
    }
    $rows[] = $row;
  }
  return theme('table', $view->table_header, $rows);

}

I have rewritten all of that - consequently :

1. It is much shorter.
2. More logical
3. Clean

I'll post this there soon.

In the file views_group_pack.module,modify the the function views_group_pack_views_style_plugins :

function views_group_pack_views_style_plugins() {
  $items = array();
  if (module_exists('taxonomy')) {
    $items['taxonomygroup'] = array(
      'name' => t("Grouped By Taxonomy Term, Full Nodes"),
      'theme' => "taxonomygroup_group",
      'summary_theme' => "views_summary",
    );
    $items['taxonomygroup_teaser'] = array(
      'name' => t("Grouped By Taxonomy Term, Teasers"),
      'theme' => "taxonomygroup_group_teaser",
      'summary_theme' => "views_summary",
    );
    $items['taxonomygroup_list'] = array(
      'name' => t("Grouped By Taxonomy Term, List"),
      'theme' => "taxonomygroup_group_list",
      'summary_theme' => "views_summary",
    );
    $items['taxonomygroup_table'] = array(
      'name' => t("Grouped By Taxonomy Term, Table"),
      'theme' => "taxonomygroup_group_table",
      //'theme' => "views_view_table",
      'validate' => 'views_ui_plugin_validate_table',
      'needs_fields' => true,
    //  'needs_table_header' => true,
      'summary_theme' => "views_summary",
    ); 
  }

  if (module_exists('date')) {
    $items['monthgroup'] = array(
      'name' => t("Grouped By Month, Full Nodes"),
      'theme' => "monthgroup_group",
      'summary_theme' => "views_summary",
    );
    $items['monthgroup_teaser'] = array(
      'name' => t("Grouped By Month, Teasers"),
      'theme' => "monthgroup_group_teaser",
      'summary_theme' => "views_summary",
    );
  }
  return $items;
}

Then in the file taxonomygroup.inc add the functions :

function theme_taxonomygroup_group_list($view, $nodes, $type) {

	drupal_add_css(drupal_get_path('module', 'views_group_pack').'/taxonomygroup.css');
	
	if (isset($view->sort[0]['field'])) {
		$sort_field = $view->sort[0]['field'];
	} // if it's got a sort field
	
	if ($sort_field != 'term_data.weight') {
		drupal_set_message(t("The view must be sorted first by a 'taxonomy term' field, in order to be Grouped By Taxonomy Term."), 'error');
		return theme('views_view_teasers', $view, $nodes, $type);
	} // if the sort field isn't set
	
	$by_taxonomy = array();	
	foreach ($nodes as $proto_node) {
		$node = node_load($proto_node->nid);
		$val = array_values($node->taxonomy);

		$term = $val[0]->name;
		$by_taxonomy[$term][] = $node;
	} // foreach node

	return theme("taxonomygroup_taxonomylist", $view, $by_taxonomy, $type);
}

function theme_taxonomygroup_taxonomylist($view, $by_taxonomy, $type) {

	$output = "<div id=\"taxonomygroup\" class=\"taxonomygroup\">";
	foreach ($by_taxonomy as $term => $termlist) {
	$output .= "<h3>$term</h3>"; 
	$output .= theme('taxonomygroup_listterm', $termlist, $term, $view);
	} // foreach term
	$output .= "</div><!-- taxonomygroup -->";
	
	return $output;
}

function theme_taxonomygroup_listterm($termlist, $term, $view) {

	$output = "";
	$output .= "<div id=\"taxonomygroup-{$term}-header\" class=\"taxonomygroup-header taxonomygroup-{$term}-header\">{$term}</div>";
	$output .= "<div class=\"taxonomygroup-content taxonomygroup-{$term}-content\">";

	$fields = _views_get_fields(); // collect all possible field to be displayed

	foreach ($termlist as $node) {


	$row = array();
	
    foreach ($view->field as $field) {
      if ($fields[$field['id']]['visible'] !== FALSE) {
      $field['queryname']='title'; 
        $cell['data'] = views_theme_field('views_handle_field', $field['queryname'], $fields, $field, $node, $view);

        $cell['class'] = "view-field ". views_css_safe('view-field-'. $field['queryname']);
        $row[] = $cell;
      }
    }
    $rows[] = $row;
  }
  return theme('table', $view->table_header, $rows);

}

	


function theme_taxonomygroup_group_table($view, $nodes, $type) {

	drupal_add_css(drupal_get_path('module', 'views_group_pack').'/taxonomygroup.css');

	if (isset($view->sort[0]['field'])) {
	$sort_field = $view->sort[0]['field'];
	} // if it's got a sort field
	
	if ($sort_field != 'term_data.weight') {
	drupal_set_message(t("The view must be sorted first by a 'taxonomy term' field, in order to be Grouped By Taxonomy Term."), 'error');
	return theme('views_view_teasers', $view, $nodes, $type);
	} // if the sort field isn't set

	$by_taxonomy = array();
	foreach ($nodes as $proto_node) {
	// we create a table indexed on taxo terms containig group of nodes to be rendered as tables.
	$ju_nodes[$proto_node->term_data_name][]=$proto_node;
	
	
	} // foreach node
	$output = '';
	foreach($ju_nodes as $nodes_to_render) {
		$output .= "<div id=\"taxonomygroup\" class=\"taxonomygroup\">";
		$term = $nodes_to_render[0]->term_data_name;
		$output .= "<h3><a name=\"{$term}\">{$term}</a></h3>"; 
		$output .= theme("views_view_table", $view, $nodes_to_render, $type);
		$output .= "</div><!-- taxonomygroup -->";
	}

return $output;
}


function theme_taxonomygroup_taxonomytable($view, $by_taxonomy, $type) {

	$output = "<div id=\"taxonomygroup\" class=\"taxonomygroup\">";
	foreach ($by_taxonomy as $term => $termlist) {
	$output .= "<h3><a name=\"{$term}\">{$term}</a></h3>"; 
	$output .= theme('taxonomygroup_tableterm', $termlist, $term, $view);
	} // foreach term
	$output .= "</div><!-- taxonomygroup -->";
	
	return $output;
}

function theme_taxonomygroup_tableterm($termtable, $term, $view) {

return theme_views_view_table($view,$termtable,$term); 
}

All of that would deserve that the maintainer of the module is releasing a new version but he looks dead for his paerticipations on that.
I've put the archive of all the files as I am using them on prod.