matrix.inc in Webform Matrix Component 7.4
Same filename and directory in other branches
Webform module matrix component.
File
components/matrix.incView source
<?php
/**
* @file
* Webform module matrix component.
*/
/**
* Implements _webform_defaults_component().
*/
function _webform_defaults_matrix() {
return array(
'name' => '',
'form_key' => NULL,
'pid' => 0,
'weight' => 0,
'value' => '',
'mandatory' => 0,
'extra' => array(
'matrix_col' => '1',
'matrix_row' => '1',
'title_display' => 0,
'description' => '',
'description_above' => FALSE,
'private' => FALSE,
),
);
}
/**
* Implements _webform_theme_component().
*/
function _webform_theme_matrix() {
return array(
'webform_matrix' => array(
'render element' => 'element',
'file' => 'components/matrix.inc',
'path' => drupal_get_path('module', 'webform_matrix_component'),
),
'webform_display_matrix' => array(
'render element' => 'element',
'file' => 'components/matrix.inc',
'path' => drupal_get_path('module', 'webform_matrix_component'),
),
'webform_date_matrix' => array(
'render element' => 'element',
'file' => 'components/matrix.inc',
'path' => drupal_get_path('module', 'webform_matrix_component'),
),
);
}
/**
* Implements _webform_edit_component().
*/
function _webform_edit_matrix($component) {
$form = array();
$max_rows = variable_get('webform_matrix_component_webform_matrix_rows', 30);
$form['extra']['matrix_row'] = array(
'#type' => 'select',
'#title' => t('Matrix Rows'),
'#options' => array_combine(range(1, $max_rows), range(1, $max_rows)),
'#default_value' => isset($component['extra']['matrix_row']) ? $component['extra']['matrix_row'] : "1",
'#weight' => 0,
'#parents' => array(
'extra',
'matrix_row',
),
);
$form['extra']['add_row_feature'] = array(
'#type' => 'checkbox',
'#title' => t('Add row feature'),
'#default_value' => isset($component['extra']['add_row_feature']) ? $component['extra']['add_row_feature'] : 0,
'#weight' => 1,
'#parents' => array(
'extra',
'add_row_feature',
),
'#return_value' => 1,
);
$form['extra']['remove_row_feature'] = array(
'#type' => 'radios',
'#title' => t('Remove row feature'),
'#default_value' => isset($component['extra']['remove_row_feature']) ? $component['extra']['remove_row_feature'] : 0,
'#weight' => 1,
'#parents' => array(
'extra',
'remove_row_feature',
),
'#options' => array(
1 => "Per Matrix single button",
2 => "Row wise delete button",
0 => "Not Required",
),
);
$form['extra']['add_row_button_text'] = array(
'#type' => 'textfield',
'#title' => t('Add row button text'),
'#default_value' => isset($component['extra']['add_row_button_text']) ? $component['extra']['add_row_button_text'] : t('Add a row'),
'#weight' => 2,
'#parents' => array(
'extra',
'add_row_button_text',
),
'#required' => 1,
'#states' => array(
// Hide the settings when the cancel notify checkbox is disabled.
'invisible' => array(
':input[name="extra[add_row_feature]"]' => array(
'checked' => FALSE,
),
),
),
);
$form['extra']['remove_row_button_text'] = array(
'#type' => 'textfield',
'#title' => t('Remove row button text'),
'#default_value' => isset($component['extra']['remove_row_button_text']) ? $component['extra']['remove_row_button_text'] : t('Remove a row'),
'#weight' => 2,
'#parents' => array(
'extra',
'remove_row_button_text',
),
'#required' => 1,
'#states' => array(
// Hide the settings when the cancel notify checkbox is disabled.
'visible' => array(
':input[name="extra[remove_row_feature]"]' => array(
'value' => 2,
),
),
),
);
$form['extra']['remove_row_header_text'] = array(
'#type' => 'textfield',
'#title' => t('Remove row header text'),
'#default_value' => isset($component['extra']['remove_row_header_text']) ? $component['extra']['remove_row_header_text'] : t('Remove action'),
'#weight' => 2,
'#parents' => array(
'extra',
'remove_row_header_text',
),
'#states' => array(
// Hide the settings when the cancel notify checkbox is disabled.
'invisible' => array(
':input[name="extra[remove_row_feature]"]' => array(
'value' => 0,
),
),
),
);
return $form;
}
/**
* Webform_edit_form extra form elements.
* @see webform_matrix_component_form_webform_component_edit_form_alter()
*/
function _webform_matrix_component_get_column_form($form, $form_state, $component) {
$max_cols = variable_get('webform_matrix_component_webform_matrix_cols', 10);
$num_rows = isset($component['extra']['matrix_row']) ? $component['extra']['matrix_row'] : 1;
if (isset($form_state['values']['extra']['matrix_row'])) {
$num_rows = $form_state['values']['extra']['matrix_row'];
}
$form['#attached']['css'][] = drupal_get_path('module', 'webform_matrix_component') . '/webform_matrix_component.css';
$form['extra']['matrix_col'] = array(
'#type' => 'select',
'#title' => t('Matrix Column'),
'#options' => array_combine(range(1, $max_cols), range(1, $max_cols)),
'#default_value' => isset($component['extra']['matrix_col']) ? $component['extra']['matrix_col'] : "",
'#description' => t('Choose this will remove all your previos settings'),
'#parents' => array(
'extra',
'matrix_col',
),
'#ajax' => array(
'wrapper' => 'matrix-settings-ajax',
'callback' => '_webform_matrix_component_get_type_option',
),
);
$form['extra']['element'] = array(
'#type' => 'item',
'#title' => t('Configuration'),
'#prefix' => '<div id="matrix-settings-ajax">',
'#suffix' => '</div>',
'#tree' => TRUE,
);
$input_component = !empty($form_state['values']) ? $form_state['values']['extra'] : $component['extra'];
$matrix_col = isset($input_component['matrix_col']) ? $input_component['matrix_col'] : 1;
$ele_options = array(
'textfield' => t('Textfield'),
'select' => t('Select Options'),
'label' => t('Label'),
'date' => t('Date'),
'textarea' => t('Textarea'),
);
for ($i = 1; $i <= $matrix_col; $i++) {
$element_type = 'textfield';
$element_id = $element_title = 'element-' . $i;
$option_array = $label_name = "";
$element_mandatory = $is_datepicker = 0;
if (isset($input_component['element'][$element_id])) {
$elementvalue = $input_component['element'][$element_id];
$element_type = @$elementvalue['type'];
$element_title = @$elementvalue['title'];
$element_mandatory = @$elementvalue['mandatory'];
$is_datepicker = @$elementvalue['datepicker'];
}
$td = "<td id='{$element_id}' style='vertical-align:top'>";
$prefix = $i == 1 ? "<table id='matrix-options'><tbody><tr>" . $td : $td;
$suffix = $matrix_col == $i ? "</td></tr></tbody></table>" : "</td>";
$form['extra']['element'][$element_id]['#prefix'] = $prefix;
$form['extra']['element'][$element_id]['#suffix'] = $suffix;
$form['extra']['element'][$element_id]['type'] = array(
'#type' => 'select',
'#title' => check_plain($element_id),
'#options' => $ele_options,
'#default_value' => $element_type,
'#parents' => array(
'extra',
'element',
$element_id,
'type',
),
'#id' => "edit-extra-element-{$element_id}-type",
'#ajax' => array(
'wrapper' => 'matrix-settings-ajax',
'callback' => '_webform_matrix_component_get_type_option',
),
);
$matrix_title_requied = variable_get("webform_matrix_component_webform_matrix_title_required", 1);
$form['extra']['element'][$element_id]['title'] = array(
'#type' => 'textfield',
'#title' => t('Title'),
'#size' => 15,
'#default_value' => $element_title,
'#parents' => array(
'extra',
'element',
$element_id,
'title',
),
'#id' => "edit-extra-element-{$element_id}-title",
'#required' => $matrix_title_requied,
);
$form['extra']['element'][$element_id]['mandatory'] = array(
'#type' => 'checkbox',
'#title' => t('Mandatory'),
'#size' => 15,
'#default_value' => $element_mandatory,
'#parents' => array(
'extra',
'element',
$element_id,
'mandatory',
),
'#return_value' => 1,
);
switch ($element_type) {
case 'textfield':
$size = !empty($elementvalue['size']) ? $elementvalue['size'] : 50;
$form['extra']['element'][$element_id]['size'] = array(
'#type' => 'textfield',
'#title' => t('Textfield Size'),
'#default_value' => $size,
'#size' => 15,
'#required' => TRUE,
'#parents' => array(
'extra',
'element',
$element_id,
'size',
),
'#element_validate' => array(
'_webform_matrix_component_validate_number',
),
);
$default_value = !empty($elementvalue['default_value']) ? $elementvalue['default_value'] : "";
$form['extra']['element'][$element_id]['default_value'] = array(
'#type' => 'textfield',
'#title' => t('Default Value'),
'#default_value' => $default_value,
'#size' => 15,
'#parents' => array(
'extra',
'element',
$element_id,
'default_value',
),
);
$maxlength = !empty($elementvalue['maxlength']) ? $elementvalue['maxlength'] : 50;
$form['extra']['element'][$element_id]['maxlength'] = array(
'#type' => 'textfield',
'#title' => t('Maxlength'),
'#default_value' => $maxlength,
'#size' => 15,
'#required' => TRUE,
'#parents' => array(
'extra',
'element',
$element_id,
'maxlength',
),
'#element_validate' => array(
'_webform_matrix_component_validate_number',
),
);
break;
case 'select':
$option_array = @$elementvalue['option'];
$form['extra']['element'][$element_id]['option'] = array(
'#type' => 'textarea',
'#title' => t('Option'),
'#rows' => 2,
'#cols' => 15,
'#default_value' => $option_array,
'#parents' => array(
'extra',
'element',
$element_id,
'option',
),
'#required' => TRUE,
'#element_validate' => array(
'_webform_matrix_component_edit_select',
),
'#description' => t('<strong>Key-value pairs MUST be specified as "safe_key|Some readable option"</strong>. Use of only alphanumeric characters and underscores is recommended in keys.'),
);
$select_type = @$elementvalue['select_type'];
$form['extra']['element'][$element_id]['select_type'] = array(
'#type' => 'select',
'#title' => t('Select Type'),
'#default_value' => empty($select_type) ? array(
'list',
) : $select_type,
'#options' => array(
'list' => 'Listbox',
'radio' => 'Radio',
),
'#parents' => array(
'extra',
'element',
$element_id,
'select_type',
),
'#required' => TRUE,
'#description' => t('Choose Select Option Type'),
);
$is_multiple = @$elementvalue['multiple'];
$form['extra']['element'][$element_id]['multiple'] = array(
'#type' => 'checkbox',
'#title' => t('Multiple'),
'#size' => 15,
'#default_value' => $is_multiple,
'#parents' => array(
'extra',
'element',
$element_id,
'multiple',
),
'#return_value' => 1,
);
$default_value = !empty($elementvalue['default_value']) ? $elementvalue['default_value'] : "";
$form['extra']['element'][$element_id]['default_value'] = array(
'#type' => 'textfield',
'#title' => t('Default Value'),
'#default_value' => $default_value,
'#size' => 15,
'#parents' => array(
'extra',
'element',
$element_id,
'default_value',
),
'#description' => t("Enter key"),
);
// Hide the value from the key|value pair when the checkbox is displayed.
$form['extra']['element'][$element_id]['hide_title'] = array(
'#type' => 'checkbox',
'#title' => t('Hide label'),
'#description' => t('Hide the label for the form, e.g. only show radio, checkbox.'),
'#size' => 15,
'#default_value' => empty($elementvalue['hide_title']) ? FALSE : $elementvalue['hide_title'],
'#parents' => array(
'extra',
'element',
$element_id,
'hide_title',
),
'#return_value' => 1,
'#states' => array(
'visible' => array(
':input[name="extra[element][' . $element_id . '][select_type]"]' => array(
'value' => 'radio',
),
),
),
);
drupal_set_message(var_export($form['extra']['element'][$element_id]['hide_title']["#states"]["visible"], true));
break;
case 'label':
for ($row_num = 1; $row_num <= $num_rows; $row_num++) {
$label_name = @$elementvalue['label_name'][$row_num];
$form['extra']['element'][$element_id]['label_name'][$row_num] = array(
'#type' => 'textfield',
'#title' => t('Label Name') . " {$row_num}",
'#default_value' => $label_name,
'#size' => 15,
'#parents' => array(
'extra',
'element',
$element_id,
'label_name',
$row_num,
),
);
}
break;
case 'date':
$form['extra']['element'][$element_id]['datepicker'] = array(
'#type' => 'checkbox',
'#title' => t('Calendar'),
'#default_value' => $is_datepicker,
'#parents' => array(
'extra',
'element',
$element_id,
'datepicker',
),
'#return_value' => 1,
'#description' => t('Default date type or calendar one type element will show only.'),
);
$start_date = @$elementvalue['startdate'];
$form['extra']['element'][$element_id]['startdate'] = array(
'#type' => 'textfield',
'#title' => t('Start Date'),
'#default_value' => !empty($start_date) ? $start_date : "-2 years",
'#size' => 15,
'#parents' => array(
'extra',
'element',
$element_id,
'startdate',
),
'#description' => t('The earliest date that may be entered into the field.') . '<br/>' . t('Accepts any date in any <a href="http://www.gnu.org/software/tar/manual/html_chapter/Date-input-formats.html">GNU Date Input Format</a>.'),
);
$end_date = @$elementvalue['enddate'];
$form['extra']['element'][$element_id]['enddate'] = array(
'#type' => 'textfield',
'#title' => t('End Date'),
'#default_value' => !empty($end_date) ? $end_date : "+2 years",
'#size' => 15,
'#parents' => array(
'extra',
'element',
$element_id,
'enddate',
),
'#description' => t('The latest date that may be entered into the field.') . '<br/>' . t('Accepts any date in any <a href="http://www.gnu.org/software/tar/manual/html_chapter/Date-input-formats.html">GNU Date Input Format</a>.'),
);
$default_date = @$elementvalue['default_date'];
$form['extra']['element'][$element_id]['default_date'] = array(
'#type' => 'textfield',
'#title' => t('Default Date'),
'#default_value' => !empty($default_date) ? $default_date : '',
'#size' => 15,
'#parents' => array(
'extra',
'element',
$element_id,
'default_date',
),
);
break;
case 'textarea':
$rows = !empty($elementvalue['rows']) ? $elementvalue['rows'] : 1;
$form['extra']['element'][$element_id]['rows'] = array(
'#type' => 'textfield',
'#title' => t('Rows'),
'#default_value' => $rows,
'#size' => 15,
'#required' => TRUE,
'#parents' => array(
'extra',
'element',
$element_id,
'rows',
),
'#element_validate' => array(
'_webform_matrix_component_validate_number',
),
);
$cols = !empty($elementvalue['cols']) ? $elementvalue['cols'] : 60;
$form['extra']['element'][$element_id]['cols'] = array(
'#type' => 'textfield',
'#title' => t('Cols'),
'#default_value' => $cols,
'#size' => 15,
'#required' => TRUE,
'#parents' => array(
'extra',
'element',
$element_id,
'cols',
),
'#element_validate' => array(
'_webform_matrix_component_validate_number',
),
);
break;
}
drupal_alter('webform_edit_matrix', $form['extra']['element'][$element_id], $elementvalue, $element_id);
}
return $form;
}
/**
* Returns matrix_options.
*
* @see _webform_matrix_component_get_column_form()
*/
function _webform_matrix_component_get_type_option(&$form, &$form_state) {
return $form['extra']['element'];
}
/**
* Implements _webform_render_component().
*/
function _webform_render_matrix($component, $value = NULL, $filter = TRUE) {
$node = isset($component['nid']) ? node_load($component['nid']) : NULL;
$element = array();
$element['#weight'] = $component['weight'];
$element['#webform_component'] = $component;
$element['#component_value'] = $value;
$element['#title'] = $filter ? webform_filter_xss($component['name']) : $component['name'];
if (isset($component['extra']['description'])) {
$element['#description'] = $filter ? webform_filter_descriptions($component['extra']['description'], $node) : $component['extra']['description'];
}
if ($component['extra']['title_display'] != 0) {
$element['value'] = array(
'#markup' => "<label>" . _webform_filter_xss($component['name']) . "</label>",
);
}
$element['#translatable'] = array(
'title',
'description',
);
return $element;
}
/**
* Theme for date subcomponent for matrix.
*/
function theme_webform_date_matrix($variables) {
drupal_add_js(drupal_get_path('module', 'webform') . '/js/webform.js');
$element = $variables['element'];
$element['year']['#attributes']['class'] = array(
'year',
);
$element['month']['#attributes']['class'] = array(
'month',
);
$element['day']['#attributes']['class'] = array(
'day',
);
// Add error classes to all items within the element.
if (form_get_error($element)) {
$element['year']['#attributes']['class'][] = 'error';
$element['month']['#attributes']['class'][] = 'error';
$element['day']['#attributes']['class'][] = 'error';
}
$class = array(
'webform-container-inline',
);
// Add the JavaScript calendar if available (provided by Date module package).
if (!empty($element['#datepicker'])) {
$class[] = 'webform-datepicker';
$calendar_class = array(
'webform-calendar',
);
if ($element['#start_date']) {
$calendar_class[] = 'webform-calendar-start-' . $element['#start_date'];
}
if ($element['#end_date']) {
$calendar_class[] = 'webform-calendar-end-' . $element['#end_date'];
}
$calendar_class[] = 'webform-calendar-day-' . variable_get('date_first_day', 0);
$calendar = theme('webform_calendar', array(
'component' => NULL,
'calendar_classes' => $calendar_class,
));
}
$output = '';
$output .= '<div class="' . implode(' ', $class) . '">';
$output .= drupal_render_children($element);
$output .= isset($calendar) ? $calendar : '';
$output .= '</div>';
return $output;
}
/**
* Implements _webform_submit_component().
*/
function _webform_submit_matrix($component, $value) {
$form_key = $component['form_key'];
if (isset($value['add_row_' . $form_key])) {
unset($value['add_row_' . $form_key]);
}
if (isset($value['remove_row_' . $form_key])) {
unset($value['remove_row_' . $form_key]);
}
if (is_array($value)) {
$keys = array_keys($value);
foreach ($keys as $key) {
if (preg_match('/remove_row_line_' . $form_key . '_./', $key)) {
unset($value[$key]);
}
}
}
return serialize($value);
}
/**
* Validate webform_edit_form matrix components.
*/
function _webform_matrix_component_edit_select($element, &$form_state) {
$lines = explode("\n", trim($element['#value']));
$existing_keys = array();
$duplicate_keys = array();
$missing_keys = array();
$long_keys = array();
$group = '';
foreach ($lines as $line) {
$matches = array();
$line = trim($line);
if (preg_match('/^\\<([^>]*)\\>$/', $line, $matches)) {
$group = $matches[1];
// No need to store group names.
$key = NULL;
}
elseif (preg_match('/^([^|]*)\\|(.*)$/', $line, $matches)) {
$key = $matches[1];
if (strlen($key) > 128) {
$long_keys[] = $key;
}
}
else {
$missing_keys[] = $line;
}
if (isset($key)) {
if (isset($existing_keys[$group][$key])) {
$duplicate_keys[$key] = $key;
}
else {
$existing_keys[$group][$key] = $key;
}
}
}
if (!empty($missing_keys)) {
form_error($element, t('Every option must have a key specified. Specify each option as "safe_key|Some readable option".'));
}
if (!empty($long_keys)) {
form_error($element, t('Option keys must be less than 128 characters. The following keys exceed this limit:') . theme('item_list', $long_keys));
}
if (!empty($duplicate_keys)) {
form_error($element, t('Options within the select list must be unique. The following keys have been used multiple times:') . theme('item_list', array(
'items' => $duplicate_keys,
)));
}
}
/**
* Implements _webform_matrix_component_edit_date().
*/
function _webform_matrix_component_edit_date($element, $form_state) {
// Check if the user filled the required fields.
foreach (array(
'day',
'month',
'year',
) as $field_type) {
if (!is_numeric($element[$field_type]['#value']) && $element['#required']) {
form_error($element, t('@name field is required.', array(
'@name' => $element['#title'],
)));
return;
}
}
}
/**
* Implements _webform_display_component().
*/
function _webform_display_matrix($component, $value, $format = 'html') {
$headers = array();
$value_array = isset($value[0]) ? unserialize($value[0]) : '';
if (empty($value_array)) {
return array();
}
$sub_elements = $component['extra']['element'];
$display_array = _webform_display_array($sub_elements, $value_array, $headers);
$matrix_value = array(
'headers' => $headers,
'rows' => $display_array,
);
return array(
'#title' => $component['name'],
'#weight' => $component['weight'],
'#theme' => 'webform_display_matrix',
'#theme_wrappers' => $format == 'html' ? array(
'webform_element',
) : array(
'webform_element_text',
),
'#format' => $format,
'#value' => $matrix_value,
'#translatable' => array(
'title',
),
);
}
/**
* Format the text output for this component.
*/
function theme_webform_display_matrix($variables) {
$matrix_value = $variables['element']['#value'];
//$output = theme('table', array('header' => $matrix_value['headers'], 'rows' => $matrix_value['rows']));
if ($variables['element']['#format'] == 'html') {
$output = theme('table', array(
'header' => $matrix_value['headers'],
'rows' => $matrix_value['rows'],
));
}
else {
$output = implode(' ~ ', $matrix_value['headers']) . "\n";
foreach ($matrix_value['rows'] as $row) {
$output .= implode(' ~ ', $row) . "\n";
}
}
// $output = theme('table', array('header' => $matrix_value['headers'], 'rows' => $matrix_value['rows']));
return $output;
}
/**
* Implements _webform_analysis_component().
*/
function _webform_analysis_matrix($component, $sids = array()) {
$query = db_select('webform_submitted_data', 'wsd', array(
'fetch' => PDO::FETCH_ASSOC,
))
->fields('wsd', array(
'no',
'data',
))
->condition('nid', $component['nid'])
->condition('cid', $component['cid'])
->orderBy('sid');
if (count($sids)) {
$query
->condition('sid', $sids, 'IN');
}
$result = $query
->execute();
$matrixs = array();
$submissions = 0;
foreach ($result as $row) {
$submissions++;
if ($row['data']) {
$matrixs[] = _webform_matrix_component_array($row['data']);
}
}
// Display stats.
$nonblanks = count($matrixs);
$rows[0] = array(
t('Left Blank'),
$submissions - $nonblanks,
);
$rows[1] = array(
t('User entered value'),
$nonblanks,
);
return $rows;
}
/**
* Implements _webform_table_component().
*/
function _webform_table_matrix($component, $value) {
if ($value[0]) {
$sub_elements = $component['extra']['element'];
$value_array = unserialize($value[0]);
if (empty($value_array)) {
return array();
}
$col = 1;
$headers = array();
$display_array = _webform_display_array($sub_elements, $value_array, $headers);
$output = theme('table', array(
'header' => $headers,
'rows' => $display_array,
));
return $output;
}
else {
return '';
}
}
/**
* Implements _webform_csv_headers_component().
*/
function _webform_csv_headers_matrix($component, $export_options) {
$header = array();
$sub_elements = $component['extra']['element'];
foreach ($sub_elements as $sub_element) {
$header[1][] = check_plain($component['name']);
$header[2][] = check_plain($sub_element['title']);
}
return $header;
}
/**
* Implements _webform_csv_data_component().
*/
function _webform_csv_data_matrix($component, $export_options, $value) {
if ($value[0]) {
$value_array = _webform_matrix_component_array($value[0]);
if (empty($value_array)) {
return array_fill(0, $size, "");
}
$sub_elements = $component['extra']['element'];
//Return managable display array
$display_array = _webform_display_array($sub_elements, $value_array);
$reverse_array = _webform_matrix_component_array_reverse($display_array);
$csv_array = array();
foreach ($reverse_array as $value) {
$csv_array[] = implode(" - ", empty($value) ? "NA" : $value);
}
return $csv_array;
}
else {
return array_fill(0, $size, "");
}
}
/**
* Unseriaze matrix components values.
*/
function _webform_matrix_component_array($value) {
return $value != '' ? unserialize($value) : "";
}
/**
* Convert matrix select option values to options array.
*/
function _webform_matrix_component_select_option_from_text($options) {
if ($options != '') {
foreach (preg_split("/((\r?\n)|(\r\n?))/", $options) as $line) {
if (strstr($line, '|')) {
list($key, $value) = explode('|', $line);
}
else {
$key = $value = $line;
}
$option_array[$key] = $value;
}
}
$option_array = count($option_array) == 0 ? array(
0 => 'None',
) : $option_array;
return $option_array;
}
/**
* This is simple function to convert array rows to cols.
*/
function _webform_matrix_component_array_reverse($array) {
$out = array();
foreach ($array as $rowkey => $row) {
foreach ($row as $colkey => $col) {
$out[$colkey][$rowkey] = $col;
}
}
return $out;
}
/**
* This is return display array
* @param array $sub_elements matrix node compoenent
* @param array $value_array matrix submission result
* @return $display_array display result
*/
function _webform_display_array($sub_elements, $value_array, &$headers = array()) {
$col = 1;
foreach ($sub_elements as $sub_element) {
$headers[] = check_plain($sub_element['title']);
if ($sub_element['type'] == 'textfield') {
foreach ($value_array as $key => $value_row) {
if (!empty($value_row[$col])) {
$display_array[$key][$col] = check_plain($value_row[$col]);
}
else {
$display_array[$key][$col] = "";
}
}
}
elseif ($sub_element['type'] == 'select') {
$option_array = _webform_matrix_component_select_option_from_text($sub_element['option']);
foreach ($value_array as $key => $value_row) {
if (isset($value_row[$col])) {
// Check for multiple
$is_multiple = @$sub_element['multiple'];
if (is_array($value_row[$col])) {
$select_values_options = array();
foreach ($value_row[$col] as $select_values) {
if (array_key_exists($select_values, $option_array)) {
$select_values_options[] = $option_array[$select_values];
}
}
if (!empty($select_values_options)) {
$display_array[$key][$col] = implode(',', $select_values_options);
}
else {
$display_array[$key][$col] = '';
}
}
else {
// Previous functionality
if (array_key_exists($value_row[$col], $option_array)) {
$display_array[$key][$col] = $option_array[$value_row[$col]];
}
else {
$display_array[$key][$col] = $value_row[$col];
}
}
}
else {
$display_array[$key][$col] = '';
}
}
}
elseif ($sub_element['type'] == 'date') {
foreach ($value_array as $key => $value_row) {
if ($value_array[$key][$col]['year'] && $value_array[$key][$col]['month'] && $value_array[$key][$col]['day']) {
$timestamp = webform_strtotime($value_array[$key][$col]['month'] . '/' . $value_array[$key][$col]['day'] . '/' . $value_array[$key][$col]['year']);
$format = webform_date_format('short');
$display_array[$key][$col] = format_date($timestamp, 'custom', $format, 'UTC');
}
else {
$display_array[$key][$col] = "";
}
}
}
elseif ($sub_element['type'] == 'label') {
foreach ($value_array as $key => $value_row) {
$display_array[$key][$col] = $sub_element['label_name'][$key];
}
}
elseif ($sub_element['type'] == 'textarea') {
foreach ($value_array as $key => $value_row) {
if (!empty($value_row[$col])) {
$display_array[$key][$col] = check_plain($value_row[$col]);
}
else {
$display_array[$key][$col] = "";
}
}
}
$col++;
}
return $display_array;
}
/**
* Validate Number
*/
function _webform_matrix_component_validate_number($element, &$form_state) {
$value = trim($element['#value']);
if (!is_numeric($value) && !is_int($value)) {
form_error($element, t('Maxlength and Size should be integer.'));
}
}