/**
* Renders the HTML table that contains the data and the
* links to other pages to do stuff to individual items.
*/
protected function render_data_table()
{
/*
* The table.
*/
$rows_html_table = new HTMLTags_Table();
$rows_html_table->set_attribute_str('class', 'table_pages');
/*
* ----------------------------------------
* The caption for the HTML table displaying the products.
* ----------------------------------------
*/
$caption_str = $this->get_data_table_caption_content();
$rows_html_table->append_tag_to_content(new HTMLTags_Caption($caption_str));
/*
* ----------------------------------------
* The heading row of the HTML table that displays the products.
* ----------------------------------------
*/
$thead = new HTMLTags_THead();
$sort_href = $this->get_current_base_url();
$sort_href->set_get_variable('limit', $this->get_current_limit());
$sort_href->set_get_variable('offset', $this->get_current_offset());
$heading_row = new Database_SortableHeadingTR($sort_href, $this->get_current_direction());
$fields = $this->get_data_table_fields();
#print_r($fields);
foreach ($fields as $field) {
if (isset($field['sortable']) && strtolower($field['sortable']) == 'no') {
$heading_row->append_nonsortable_field_name($field['col_name'], isset($field['title']) ? $field['title'] : NULL);
} else {
$heading_row->append_sortable_field_name($field['col_name'], isset($field['title']) ? $field['title'] : NULL);
}
}
foreach ($this->get_data_table_action_ths() as $action_th) {
$heading_row->append_tag_to_content($action_th);
}
$thead->append_tag_to_content($heading_row);
$rows_html_table->append_tag_to_content($thead);
/*
* ----------------------------------------
* Fetch the rows from the database table.
* ----------------------------------------
*/
$tbody = new HTMLTags_TBody();
$rows = $this->get_matching_rows();
/*
* Display some of the contents of the table.
*/
foreach ($rows as $row) {
$data_tr = $this->get_data_html_table_tr($row);
$tbody->append_tag_to_content($data_tr);
}
$rows_html_table->append_tag_to_content($tbody);
echo $rows_html_table->get_as_string();
}
