/**
* Creates the multi select input for the form (this is overwritten by the Fuel_custom_fields to give more functionaltity)
*
* @access public
* @param array fields parameters
* @return string
*/
public function create_multi($params)
{
$defaults = array('options' => array(), 'mode' => NULL, 'wrapper_tag' => 'span', 'wrapper_class' => 'multi_field', 'spacer' => " ");
$params = $this->normalize_params($params, $defaults);
$str = '';
$mode = !empty($params['mode']) ? $params['mode'] : $this->multi_select_mode;
if ($mode == 'checkbox' or $mode == 'auto' and (isset($params['options']) and count($params['options']) <= 5)) {
$value = isset($params['value']) ? (array) $params['value'] : array();
$params['name'] = $params['name'] . '[]';
$i = 1;
if (!empty($params['options'])) {
foreach ($params['options'] as $key => $val) {
$tabindex_id = $i - 1;
$str .= '<' . $params['wrapper_tag'] . ' class="' . $params['wrapper_class'] . '">';
$attrs = array('readonly' => $params['readonly'], 'disabled' => $params['disabled'], 'id' => Form::create_id($params['name']) . $i, 'style' => '', 'tabindex' => (is_array($params['tabindex']) and isset($params['tabindex'][$i - 1])) ? $params['tabindex'][$i - 1] : NULL, 'attributes' => $params['attributes']);
if (in_array($key, $value)) {
$attrs['checked'] = 'checked';
}
$str .= $this->form->checkbox($params['name'], $key, $attrs);
$label = ($lang = $this->label_lang($attrs['id'])) ? $lang : $val;
$enum_params = array('label' => $label, 'name' => $attrs['id']);
$str .= ' ' . $this->create_label($enum_params);
$str .= $params['spacer'];
$str .= '</' . $params['wrapper_tag'] . '>';
$i++;
}
}
} else {
$params['multiple'] = TRUE;
$str .= $this->create_select($params);
}
return $str;
}
/**
* Writes the html output of the form element
*
* @access public
* @return string
*/
public function writeIt()
{
$id = '';
if (strpos($this->attrs, 'id="') === FALSE) {
$name = Form::create_id($this->name);
$id = $this->type == 'radio' ? ' id="' . $name . '_' . str_replace(' ', '_', $this->value) . '"' : ' id="' . $name . '"';
}
$this->attrs = str_replace('id=""', '', $this->attrs);
$str = "<button type=\"" . $this->type . "\" name=\"" . $this->name . "\"" . $id . " value=\"" . $this->value . "\"" . $this->attrs . ">" . $this->value . "</button>";
return $str;
}
/**
* Creates the multi select input for the form
*
* @access public
* @param array fields parameters
* @return string
*/
public function create_multi($params)
{
$str = '';
$mode = !empty($params['mode']) ? $params['mode'] : $this->multi_select_mode;
if ($mode == 'checkbox' or $mode == 'auto' and count($params['options']) <= 5) {
$value = isset($params['value']) ? (array) $params['value'] : array();
$params['name'] = $params['name'] . '[]';
$i = 1;
foreach ($params['options'] as $key => $val) {
$str .= '<span class="multi_field">';
$attrs = array('readonly' => $params['readonly'], 'disabled' => $params['disabled'], 'id' => Form::create_id($params['name']) . $i, 'style' => '');
if (in_array($key, $value)) {
$attrs['checked'] = 'checked';
}
$str .= $this->form->checkbox($params['name'], $key, $attrs);
$str .= ' <label for="' . $attrs['id'] . '">' . $val . '</label>';
$str .= " ";
$str .= '</span>';
$i++;
}
} else {
$params['multiple'] = TRUE;
$str .= $this->create_select($params);
if (!empty($params['sorting'])) {
if ($params['sorting'] === TRUE && is_array($params['value'])) {
$params['sorting'] = $params['value'];
}
$sorting_params['name'] = 'sorting_' . $params['name'];
$sorting_params['value'] = rawurlencode(json_encode($params['sorting']));
$str .= $this->create_hidden($sorting_params);
}
}
return $str;
}
/**
* Writes the html output of the form element
*
* @access public
* @return string
*/
public function render()
{
$id = '';
if (strpos($this->attrs, 'id="') === FALSE) {
$name = Form::create_id($this->name);
}
$this->attrs = str_replace('id=""', '', $this->attrs);
$str = "<button type=\"" . $this->type . "\" name=\"" . $this->name . "\"" . $id . " value=\"" . $this->value . "\"" . $this->attrs . ">" . $this->value . "</button>";
return $str;
}
/**
* Creates the multi select input for the form
*
* @access public
* @param array Fields parameters
* @return string
*/
public function multi($params)
{
$form_builder =& $params['instance'];
$defaults = array('sorting' => NULL, 'options' => array(), 'mode' => NULL, 'model' => NULL, 'model_params' => NULL, 'wrapper_tag' => 'span', 'wrapper_class' => 'multi_field', 'module' => NULL, 'spacer' => " ");
$params = $form_builder->normalize_params($params, $defaults);
// force to multi if sorting is selected
if ($params['sorting'] === TRUE) {
$params['mode'] = 'multi';
}
// grab options from a model if a model is specified
if (!empty($params['model'])) {
$model_params = !empty($params['model_params']) ? $params['model_params'] : array();
$params['options'] = $form_builder->options_from_model($params['model'], $model_params);
}
if (!empty($params['module'])) {
// // hackalicious... used to check for a model's module
$modules = $this->CI->fuel->modules->get(NULL, FALSE);
foreach ($modules as $key => $mod) {
$mod_name = preg_replace('#(\\w+)_model$#', '$1', strtolower($mod->info('model_name')));
if (strtolower($params['module']) == $mod_name) {
$params['module'] = $key;
break;
}
}
if (strpos($params['module'], '/') === FALSE) {
$module = $this->CI->fuel->modules->get($params['module'], FALSE);
$uri = !empty($module) ? $module->info('module_uri') : '';
} else {
$uri = $params['module'];
}
// check for modules with fuel_ prefix
$permission = !empty($module) ? $module->permission : $uri;
if (!empty($params['module']) and $this->fuel->auth->has_permission($permission)) {
$inline_class = 'add_edit ' . $uri;
$params['class'] = !empty($params['class']) ? $params['class'] . ' ' . $inline_class : $inline_class;
$params['data'] = array('module' => $uri);
}
}
$str = '';
$mode = !empty($params['mode']) ? $params['mode'] : $form_builder->multi_select_mode;
if ($mode == 'checkbox' or $mode == 'auto' and (isset($params['options']) and count($params['options']) <= 5)) {
$value = isset($params['value']) ? (array) $params['value'] : array();
$params['name'] = $params['name'] . '[]';
$i = 1;
if (!empty($params['options'])) {
if (!empty($inline_class)) {
$data_value = is_array($params['value']) ? implode(',', $params['value']) : $params['value'];
$str .= ' <span class="' . $inline_class . '" data-module="' . $uri . '" id="' . $params['orig_name'] . '" data-value="' . $data_value . '">';
}
foreach ($params['options'] as $key => $val) {
$str .= '<' . $params['wrapper_tag'] . ' class="' . $params['wrapper_class'] . '">';
$attrs = array('readonly' => $params['readonly'], 'disabled' => $params['disabled'], 'id' => Form::create_id($params['name']) . $i, 'style' => '');
if (in_array($key, $value)) {
$attrs['checked'] = 'checked';
}
$str .= $form_builder->form->checkbox($params['name'], $key, $attrs);
$label = ($lang = $form_builder->label_lang($attrs['id'])) ? $lang : $val;
$enum_params = array('label' => $label, 'name' => $attrs['id']);
$str .= ' ' . $form_builder->create_label($enum_params);
$str .= $params['spacer'];
$str .= '</' . $params['wrapper_tag'] . '>';
$i++;
}
if (!empty($inline_class)) {
'</span>';
}
}
} else {
$params['multiple'] = TRUE;
$str .= $form_builder->create_select($params);
if (!empty($params['sorting'])) {
if ($params['sorting'] === TRUE and is_array($params['value'])) {
$params['sorting'] = $params['value'];
}
$sorting_params['name'] = 'sorting_' . $params['orig_name'];
$sorting_params['value'] = rawurlencode(json_encode($params['sorting']));
$sorting_params['class'] = 'sorting';
$str .= $form_builder->create_hidden($sorting_params);
}
}
// needed to detect when none exists
$exists_params['name'] = 'exists_' . $params['orig_name'];
$exists_params['value'] = 1;
$exists_params['type'] = 'hidden';
$exists_params['ignore_representative'] = TRUE;
$str .= $form_builder->create_field($exists_params);
return $str;
}
/**
* Creates the multi select input for the form
*
* @access public
* @param array fields parameters
* @return string
*/
public function create_multi($params)
{
$params = $this->_normalize_value($params);
$str = '';
$mode = (!empty($params['mode'])) ? $params['mode'] : $this->multi_select_mode;
if ($mode == 'checkbox' OR ($mode == 'auto' AND count($params['options']) <= 5))
{
$value = (isset($params['value'])) ? (array)$params['value'] : array();
$params['name'] = $params['name'].'[]';
$i = 1;
foreach($params['options'] as $key => $val)
{
$str .= '<span class="multi_field">';
$attrs = array(
'readonly' => $params['readonly'],
'disabled' => $params['disabled'],
'id' => Form::create_id($params['name']).$i,
'style' => '' // to overwrite any input width styles
);
if (in_array($key, $value))
{
$attrs['checked'] = 'checked';
}
$str .= $this->form->checkbox($params['name'], $key, $attrs);
$label = ($lang = $this->_label_lang($attrs['id'])) ? $lang : $val;
$enum_params = array('label' => $label, 'name' => $attrs['id']);
$str .= ' '.$this->create_label($enum_params);
$str .= " ";
$str .= '</span>';
$i++;
}
}
else
{
$params['multiple'] = TRUE;
$str .= $this->create_select($params);
if (!empty($params['sorting']))
{
if ($params['sorting'] === TRUE && is_array($params['value']))
{
$params['sorting'] = $params['value'];
}
$sorting_params['name'] = 'sorting_'.$params['orig_name'];
$sorting_params['value'] = rawurlencode(json_encode($params['sorting']));
$str .= $this->create_hidden($sorting_params);
}
}
return $str;
}
