textarea.inc in Webform 6.3
Same filename and directory in other branches
Webform module textarea component.
File
components/textarea.incView source
<?php
/**
* @file
* Webform module textarea component.
*/
/**
* Implements _webform_defaults_component().
*/
function _webform_defaults_textarea() {
return array(
'name' => '',
'form_key' => NULL,
'pid' => 0,
'weight' => 0,
'value' => '',
'mandatory' => 0,
'extra' => array(
'cols' => '',
'rows' => '',
'title_display' => 0,
'resizable' => 1,
'disabled' => 0,
'description' => '',
'attributes' => array(),
'private' => FALSE,
),
);
}
/**
* Implements _webform_theme_component().
*/
function _webform_theme_textarea() {
return array(
'webform_display_textarea' => array(
'arguments' => array(
'element' => NULL,
),
'file' => 'components/textarea.inc',
),
);
}
/**
* Implements _webform_edit_component().
*/
function _webform_edit_textarea($component) {
$form = array();
$form['value'] = array(
'#type' => 'textarea',
'#title' => t('Default value'),
'#default_value' => $component['value'],
'#description' => t('The default value of the field.') . theme('webform_token_help'),
'#cols' => 60,
'#rows' => 5,
'#weight' => 0,
);
$form['display']['cols'] = array(
'#type' => 'textfield',
'#title' => t('Width'),
'#default_value' => $component['extra']['cols'],
'#description' => t('Width of the textarea in columns. This property might not have a visual impact depending on the CSS of your site.') . ' ' . t('Leaving blank will use the default size.'),
'#size' => 5,
'#maxlength' => 10,
'#parents' => array(
'extra',
'cols',
),
);
$form['display']['rows'] = array(
'#type' => 'textfield',
'#title' => t('Height'),
'#default_value' => $component['extra']['rows'],
'#description' => t('Height of the textarea in rows.') . ' ' . t('Leaving blank will use the default size.'),
'#size' => 5,
'#maxlength' => 10,
'#parents' => array(
'extra',
'rows',
),
);
$form['display']['resizable'] = array(
'#type' => 'checkbox',
'#title' => t('Resizable'),
'#description' => t('Make this field resizable by the user.'),
'#weight' => 2,
'#default_value' => $component['extra']['resizable'],
'#parents' => array(
'extra',
'resizable',
),
);
$form['display']['disabled'] = array(
'#type' => 'checkbox',
'#title' => t('Disabled'),
'#return_value' => 1,
'#description' => t('Make this field non-editable. Useful for setting an unchangeable default value.'),
'#weight' => 11,
'#default_value' => $component['extra']['disabled'],
'#parents' => array(
'extra',
'disabled',
),
);
return $form;
}
/**
* Implements _webform_render_component().
*/
function _webform_render_textarea($component, $value = NULL, $filter = TRUE) {
$node = isset($component['nid']) ? node_load($component['nid']) : NULL;
$element = array(
'#type' => 'textarea',
'#title' => $filter ? _webform_filter_xss($component['name']) : $component['name'],
'#title_display' => $component['extra']['title_display'] ? $component['extra']['title_display'] : 'before',
'#default_value' => $filter ? _webform_filter_values($component['value'], $node) : $component['value'],
'#required' => $component['mandatory'],
'#weight' => $component['weight'],
'#description' => $filter ? _webform_filter_descriptions($component['extra']['description'], $node) : $component['extra']['description'],
'#rows' => !empty($component['extra']['rows']) ? $component['extra']['rows'] : 5,
'#cols' => !empty($component['extra']['cols']) ? $component['extra']['cols'] : 60,
'#attributes' => $component['extra']['attributes'],
'#resizable' => (bool) $component['extra']['resizable'],
// MUST be FALSE to disable.
'#theme_wrappers' => array(
'webform_element_wrapper',
),
'#pre_render' => array(
'webform_element_title_display',
),
'#post_render' => array(
'webform_element_wrapper',
),
'#translatable' => array(
'title',
'description',
),
);
if ($component['extra']['disabled']) {
if ($filter) {
$element['#attributes']['readonly'] = 'readonly';
}
else {
$element['#disabled'] = TRUE;
}
}
if (isset($value)) {
$element['#default_value'] = $value[0];
}
return $element;
}
/**
* Implements _webform_display_component().
*/
function _webform_display_textarea($component, $value, $format = 'html') {
return array(
'#title' => $component['name'],
'#weight' => $component['weight'],
'#theme' => 'webform_display_textarea',
'#theme_wrappers' => $format == 'html' ? array(
'webform_element',
'webform_element_wrapper',
) : array(
'webform_element_text',
),
'#post_render' => array(
'webform_element_wrapper',
),
'#format' => $format,
'#value' => isset($value[0]) ? $value[0] : '',
'#translatable' => array(
'title',
),
);
}
/**
* Format the output of data for this component.
*/
function theme_webform_display_textarea($element) {
$output = $element['#format'] == 'html' ? nl2br(check_plain($element['#value'])) : $element['#value'];
if (drupal_strlen($output) > 80) {
$output = $element['#format'] == 'html' ? '<div class="webform-long-answer">' . $output . '</div>' : $output;
}
return $output !== '' ? $output : ' ';
}
/**
* Implements _webform_analysis_component().
*/
function _webform_analysis_textarea($component, $sids = array()) {
$placeholders = count($sids) ? array_fill(0, count($sids), "'%s'") : array();
$sidfilter = count($sids) ? " AND sid in (" . implode(",", $placeholders) . ")" : "";
$query = 'SELECT data ' . ' FROM {webform_submitted_data} ' . ' WHERE nid = %d ' . ' AND cid = %d ' . $sidfilter;
$nonblanks = 0;
$submissions = 0;
$wordcount = 0;
$result = db_query($query, array_merge(array(
$component['nid'],
$component['cid'],
), $sids));
while ($data = db_fetch_array($result)) {
if (drupal_strlen(trim($data['data'])) > 0) {
$nonblanks++;
$wordcount += str_word_count(trim($data['data']));
}
$submissions++;
}
$rows[0] = array(
t('Left Blank'),
$submissions - $nonblanks,
);
$rows[1] = array(
t('User entered value'),
$nonblanks,
);
$rows[2] = array(
t('Average submission length in words (ex blanks)'),
$nonblanks != 0 ? number_format($wordcount / $nonblanks, 2) : '0',
);
return $rows;
}
/**
* Implements _webform_table_component().
*/
function _webform_table_textarea($component, $value) {
return empty($value[0]) ? '' : check_plain($value[0]);
}
/**
* Implements _webform_csv_headers_component().
*/
function _webform_csv_headers_textarea($component, $export_options) {
$header = array();
$header[0] = '';
$header[1] = '';
$header[2] = $component['name'];
return $header;
}
/**
* Implements _webform_csv_data_component().
*/
function _webform_csv_data_textarea($component, $export_options, $value) {
return empty($value[0]) ? '' : $value[0];
}
Functions
Name | Description |
---|---|
theme_webform_display_textarea | Format the output of data for this component. |
_webform_analysis_textarea | Implements _webform_analysis_component(). |
_webform_csv_data_textarea | Implements _webform_csv_data_component(). |
_webform_csv_headers_textarea | Implements _webform_csv_headers_component(). |
_webform_defaults_textarea | Implements _webform_defaults_component(). |
_webform_display_textarea | Implements _webform_display_component(). |
_webform_edit_textarea | Implements _webform_edit_component(). |
_webform_render_textarea | Implements _webform_render_component(). |
_webform_table_textarea | Implements _webform_table_component(). |
_webform_theme_textarea | Implements _webform_theme_component(). |