workflow_extensions_handler_field_workflow_comment_link_edit.inc in Workflow Extensions 7
File
views/workflow_extensions_handler_field_workflow_comment_link_edit.inc
View source
<?php
class workflow_extensions_handler_field_workflow_comment_link_edit extends views_handler_field {
function construct() {
parent::construct();
$this->additional_fields['hid'] = 'hid';
}
function option_definition() {
$options = parent::option_definition();
$options['text'] = array(
'default' => '',
'translatable' => TRUE,
);
return $options;
}
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
$form['text'] = array(
'#type' => 'textfield',
'#title' => t('Text to display'),
'#default_value' => $this->options['text'],
);
}
function query() {
$this
->ensure_my_table();
$this
->add_additional_fields();
}
function render($values) {
if (!user_access('edit workflow log')) {
return;
}
$hid = $values->{$this->aliases['hid']};
$text = empty($this->options['text']) ? t('edit comment') : $this->options['text'];
return l($text, "workflow-log/{$hid}", array(
'query' => drupal_get_destination(),
));
}
}