public function get_value_submission($field_values, $get_from_post_global_var = true)
{
$parameter_values = GFFormsModel::get_parameter_value($this->inputName, $field_values, $this);
if (!empty($parameter_values) && !is_array($parameter_values)) {
$parameter_values = explode(',', $parameter_values);
}
if (!is_array($this->inputs)) {
return '';
}
$choice_index = 0;
$value = array();
foreach ($this->inputs as $input) {
if (!empty($_POST['is_submit_' . $this->formId]) && $get_from_post_global_var) {
$input_value = rgpost('input_' . str_replace('.', '_', strval($input['id'])));
if (is_array($input_value)) {
$input_value = '';
}
$value[strval($input['id'])] = $input_value;
} else {
if (is_array($parameter_values)) {
foreach ($parameter_values as $item) {
$item = trim($item);
if (GFFormsModel::choice_value_match($this, $this->choices[$choice_index], $item)) {
$value[$input['id'] . ''] = $item;
break;
}
}
}
}
$choice_index++;
}
return $value;
}
/**
* Retrieve the input value on submission.
*
* @param string $standard_name The input name used when accessing the $_POST.
* @param string $custom_name The dynamic population parameter name.
* @param array $field_values The dynamic population parameter names with their corresponding values to be populated.
* @param bool|true $get_from_post_global_var Whether to get the value from the $_POST array as opposed to $field_values.
*
* @return array|string
*/
public function get_input_value_submission($standard_name, $custom_name = '', $field_values = array(), $get_from_post_global_var = true)
{
$form_id = $this->formId;
if (!empty($_POST['is_submit_' . $form_id]) && $get_from_post_global_var) {
$value = rgpost($standard_name);
$value = GFFormsModel::maybe_trim_input($value, $form_id, $this);
return $value;
} elseif ($this->allowsPrepopulate) {
return GFFormsModel::get_parameter_value($custom_name, $field_values, $this);
}
}
/**
*
* Fill-in the saved values into the form inputs
*
* @param string $field_content Always empty.
* @param GF_Field $field
* @param string|array $value If array, it's a field with multiple inputs. If string, single input.
* @param int $lead_id Lead ID. Always 0 for the `gform_field_input` filter.
* @param int $form_id Form ID
*
* @return mixed
*/
function modify_edit_field_input($field_content = '', $field, $value, $lead_id = 0, $form_id)
{
// If the form has been submitted, then we don't need to pre-fill the values,
// Except for fileupload type - run always!!
if ($this->is_edit_entry_submission() && 'fileupload' !== $field->type || GFCommon::is_product_field($field->type)) {
return $field_content;
}
// Turn on Admin-style display for file upload fields only
if ('fileupload' === $field->type) {
$_GET['page'] = 'gf_entries';
}
// SET SOME FIELD DEFAULTS TO PREVENT ISSUES
$field->adminOnly = false;
/** @see GFFormDisplay::get_counter_init_script() need to prevent adminOnly */
// add categories as choices for Post Category field
if ('post_category' === $field->type) {
$field = GFCommon::add_categories_as_choices($field, $value);
}
/**
* @filter `gravityview/edit_entry/pre_populate/override` Allow the pre-populated value to override saved value in Edit Entry form. By default, pre-populate mechanism only kicks on empty fields.
* @param boolean True: override saved values; False: don't override (default)
* @param $field GF_Field object Gravity Forms field object
* @since 1.13
*/
$override_saved_value = apply_filters('gravityview/edit_entry/pre_populate/override', false, $field);
// We're dealing with multiple inputs (e.g. checkbox) but not time or date (as it doesn't store data in input IDs)
if (isset($field->inputs) && is_array($field->inputs) && !in_array($field->type, array('time', 'date'))) {
$field_value = array();
// only accept pre-populated values if the field doesn't have any choice selected.
$allow_pre_populated = $field->allowsPrepopulate;
foreach ((array) $field->inputs as $input) {
$input_id = strval($input['id']);
if (!empty($this->entry[$input_id])) {
$field_value[$input_id] = 'post_category' === $field->type ? GFCommon::format_post_category($this->entry[$input_id], true) : $this->entry[$input_id];
$allow_pre_populated = false;
}
}
$pre_value = $field->get_value_submission(array(), false);
$field_value = !$allow_pre_populated && !($override_saved_value && !empty($pre_value)) ? $field_value : $pre_value;
} else {
$id = intval($field->id);
// get pre-populated value if exists
$pre_value = $field->allowsPrepopulate ? GFFormsModel::get_parameter_value($field->inputName, array(), $field) : '';
// saved field entry value (if empty, fallback to the pre-populated value, if exists)
// or pre-populated value if not empty and set to override saved value
$field_value = !empty($this->entry[$id]) && !($override_saved_value && !empty($pre_value)) ? $this->entry[$id] : $pre_value;
// in case field is post_category but inputType is select, multi-select or radio, convert value into array of category IDs.
if ('post_category' === $field->type && !empty($field_value)) {
$categories = array();
foreach (explode(',', $field_value) as $cat_string) {
$categories[] = GFCommon::format_post_category($cat_string, true);
}
$field_value = 'multiselect' === $field->get_input_type() ? $categories : implode('', $categories);
}
}
// if value is empty get the default value if defined
$field_value = $field->get_value_default_if_empty($field_value);
/**
* @filter `gravityview/edit_entry/field_value` Change the value of an Edit Entry field, if needed
* @since 1.11
* @param mixed $field_value field value used to populate the input
* @param object $field Gravity Forms field object ( Class GF_Field )
*/
$field_value = apply_filters('gravityview/edit_entry/field_value', $field_value, $field);
// Prevent any PHP warnings, like undefined index
ob_start();
$return = $field->get_field_input($this->form, $field_value, $this->entry);
// If there was output, it's an error
$warnings = ob_get_clean();
if (!empty($warnings)) {
do_action('gravityview_log_error', __METHOD__ . $warnings, $field_value);
}
/**
* Unset hack $_GET['page'] = 'gf_entries'
* We need the fileupload html field to render with the proper id
* ( <li id="field_80_16" ... > )
*/
unset($_GET['page']);
return $return;
}
public function get_field_input($form, $value = '', $entry = null)
{
if (is_admin()) {
return '';
} else {
$form_id = $form['id'];
$is_entry_detail = $this->is_entry_detail();
$is_form_editor = $this->is_form_editor();
$id = (int) $this->id;
$field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
$tabindex = $this->get_tabindex();
$repeater_id = $this->repeaterId;
$repeater_parem = $this->inputName;
$repeater_required = $this->repeaterRequiredChildren;
$repeater_children = $this->repeaterChildren;
$repeater_start = apply_filters('gf_repeater_start', $this->start, $form, $this);
$repeater_min = apply_filters('gf_repeater_min', $this->min, $form, $this);
$repeater_max = apply_filters('gf_repeater_max', $this->max, $form, $this);
$repeater_animations = apply_filters('gf_repeater_animations', $this->animations, $form, $this);
if (!empty($repeater_parem)) {
$repeater_parem_value = GFFormsModel::get_parameter_value($repeater_parem, $value, $this);
if (!empty($repeater_parem_value)) {
$repeater_start = $repeater_parem_value;
}
}
if (!empty($repeater_children)) {
$repeater_children_info = array();
$repeater_parems = GF_Field_Repeater::get_children_parem_values($form, $repeater_children);
foreach ($repeater_children as $repeater_child) {
$repeater_children_info[$repeater_child] = array();
$repeater_child_field_index = GF_Field_Repeater::get_field_index($form, 'id', $repeater_child);
if (!empty($repeater_required)) {
if (in_array($repeater_child, $repeater_required)) {
$repeater_children_info[$repeater_child]['required'] = true;
}
}
if (!empty($repeater_parems)) {
if (array_key_exists($repeater_child, $repeater_parems)) {
$repeater_children_info[$repeater_child]['prePopulate'] = $repeater_parems[$repeater_child];
}
}
if ($repeater_child_field_index !== false) {
$repeater_child_field = $form['fields'][$repeater_child_field_index];
if ($repeater_child_field['inputMask']) {
$repeater_children_info[$repeater_child]['inputMask'] = $repeater_child_field['inputMaskValue'];
} elseif ($repeater_child_field['type'] == 'phone' && ($repeater_child_field['phoneFormat'] = 'standard')) {
$repeater_children_info[$repeater_child]['inputMask'] = "(999) 999-9999";
}
if ($repeater_child_field['conditionalLogic']) {
$repeater_children_info[$repeater_child]['conditionalLogic'] = $repeater_child_field['conditionalLogic'];
}
if ($repeater_child_field['maxLength']) {
$repeater_children_info[$repeater_child]['maxLength'] = $repeater_child_field['maxLength'];
}
if ($repeater_child_field['enableEnhancedUI']) {
$repeater_children_info[$repeater_child]['enableEnhancedUI'] = $repeater_child_field['enableEnhancedUI'];
}
}
}
$repeater_children = $repeater_children_info;
}
$value = array();
$value['formId'] = $form_id;
if (!empty($repeater_start)) {
$value['start'] = $repeater_start;
}
if (!empty($repeater_min)) {
$value['min'] = $repeater_min;
}
if (!empty($repeater_max)) {
$value['max'] = $repeater_max;
}
if (!empty($repeater_children)) {
$value['children'] = $repeater_children;
}
$value = json_encode($value);
if (!empty($repeater_animations)) {
$animation_script = "var animations={" . $repeater_animations . "};jQuery.extend(true,gfRepeater_repeaters[" . $form_id . "][" . $repeater_id . "].settings.animations,animations);";
GFFormDisplay::add_init_script($form_id, 'repeater_animations', GFFormDisplay::ON_PAGE_RENDER, $animation_script);
}
return sprintf("<input name='input_%d' id='%s' type='hidden' class='gform_repeater' value='%s' %s />", $id, $field_id, $value, $tabindex);
}
}
public function get_field_input($form, $value = '', $entry = null)
{
if (is_admin()) {
return '';
} else {
$form_id = $form['id'];
$is_entry_detail = $this->is_entry_detail();
$is_form_editor = $this->is_form_editor();
$id = (int) $this->id;
$field_id = $is_entry_detail || $is_form_editor || $form_id == 0 ? "input_{$id}" : 'input_' . $form_id . "_{$id}";
$tabindex = $this->get_tabindex();
$repeater_parem = $this->inputName;
$repeater_start = $this->start;
$repeater_min = $this->min;
$repeater_max = $this->max;
$repeater_required = $this->repeaterRequiredChildren;
$repeater_children = $this->repeaterChildren;
if (!empty($repeater_parem)) {
$repeater_parem_value = GFFormsModel::get_parameter_value($repeater_parem, $value, $this);
if (!empty($repeater_parem_value)) {
$repeater_start = $repeater_parem_value;
}
}
if (!empty($repeater_children)) {
$repeater_children_info = array();
$repeater_parems = GF_Field_Repeater::get_children_parem_values($form, $repeater_children);
foreach ($repeater_children as $repeater_child) {
$repeater_children_info[$repeater_child] = array();
$repeater_child_field_index = GF_Field_Repeater::get_field_index($form, 'id', $repeater_child);
if (!empty($repeater_required)) {
if (in_array($repeater_child, $repeater_required)) {
$repeater_children_info[$repeater_child]['required'] = true;
}
}
if (!empty($repeater_parems)) {
if (array_key_exists($repeater_child, $repeater_parems)) {
$repeater_children_info[$repeater_child]['prePopulate'] = $repeater_parems[$repeater_child];
}
}
if ($repeater_child_field_index !== false) {
if ($form['fields'][$repeater_child_field_index]['inputMask']) {
$repeater_children_info[$repeater_child]['inputMask'] = $form['fields'][$repeater_child_field_index]['inputMaskValue'];
} elseif ($form['fields'][$repeater_child_field_index]['type'] == 'phone' && ($form['fields'][$repeater_child_field_index]['phoneFormat'] = 'standard')) {
$repeater_children_info[$repeater_child]['inputMask'] = "(999) 999-9999";
}
if ($form['fields'][$repeater_child_field_index]['conditionalLogic']) {
$repeater_children_info[$repeater_child]['conditionalLogic'] = $form['fields'][$repeater_child_field_index]['conditionalLogic'];
}
}
}
$repeater_children = $repeater_children_info;
}
if (empty($value)) {
$value['formId'] = $form_id;
if (!empty($repeater_start)) {
$value['start'] = $repeater_start;
}
if (!empty($repeater_min)) {
$value['min'] = $repeater_min;
}
if (!empty($repeater_max)) {
$value['max'] = $repeater_max;
}
if (!empty($repeater_children)) {
$value['children'] = $repeater_children;
}
$value = json_encode($value);
}
return sprintf("<input name='input_%d' id='%s' type='hidden' class='gform_repeater' value='%s' %s />", $id, $field_id, $value, $tabindex);
}
}
/**
*
* Fill-in the saved values into the form inputs
*
* @param string $field_content Always empty.
* @param GF_Field $field
* @param string|array $value If array, it's a field with multiple inputs. If string, single input.
* @param int $lead_id Lead ID. Always 0 for the `gform_field_input` filter.
* @param int $form_id Form ID
*
* @return mixed
*/
function modify_edit_field_input($field_content = '', $field, $value, $lead_id = 0, $form_id)
{
// If the form has been submitted, then we don't need to pre-fill the values,
// Except for fileupload type - run always!!
if ($this->is_edit_entry_submission() && 'fileupload' !== $field->type || GFCommon::is_product_field($field->type)) {
return $field_content;
}
// Turn on Admin-style display for file upload fields only
if ('fileupload' === $field->type) {
$_GET['page'] = 'gf_entries';
}
// SET SOME FIELD DEFAULTS TO PREVENT ISSUES
$field->adminOnly = false;
/** @see GFFormDisplay::get_counter_init_script() need to prevent adminOnly */
// add categories as choices for Post Category field
if ('post_category' === $field->type) {
$field = GFCommon::add_categories_as_choices($field, $value);
}
// We're dealing with multiple inputs (e.g. checkbox)
if (isset($field->inputs) && is_array($field->inputs)) {
$field_value = array();
// only accept pre-populated values if the field doesn't have any choice selected.
$allow_pre_populated = true;
foreach ((array) $field->inputs as $input) {
$input_id = strval($input['id']);
if (!empty($this->entry[$input_id])) {
$allow_pre_populated = false;
$field_value[$input_id] = 'post_category' === $field->type ? GFCommon::format_post_category($this->entry[$input_id], true) : $this->entry[$input_id];
}
}
if ($allow_pre_populated) {
$field_value = $field->get_value_submission(array(), false);
}
} else {
$id = intval($field->id);
// get pre-populated value if exists
$pre_value = $field->allowsPrepopulate ? GFFormsModel::get_parameter_value($field->inputName, array(), $field) : '';
// saved field entry value (if empty, fallback to the pre-populated value, if exists)
$field_value = !empty($this->entry[$id]) ? $this->entry[$id] : $pre_value;
// in case field is post_category but inputType is select, multi-select or radio, convert value into array of category IDs.
if ('post_category' === $field->type && !empty($field_value)) {
$categories = array();
foreach (explode(',', $field_value) as $cat_string) {
$categories[] = GFCommon::format_post_category($cat_string, true);
}
$field_value = 'multiselect' === $field->get_input_type() ? $categories : implode('', $categories);
}
}
// if value is empty get the default value if defined
$field_value = $field->get_value_default_if_empty($field_value);
// Prevent any PHP warnings, like undefined index
ob_start();
$return = $field->get_field_input($this->form, $field_value, $this->entry);
// If there was output, it's an error
$warnings = ob_get_clean();
if (!empty($warnings)) {
do_action('gravityview_log_error', __METHOD__ . $warnings);
}
/**
* Unset hack $_GET['page'] = 'gf_entries'
* We need the fileupload html field to render with the proper id
* ( <li id="field_80_16" ... > )
*/
unset($_GET['page']);
return $return;
}
/**
* Modify the value for the current field input
*
* @param GF_Field $field
*
* @return array|mixed|string|void
*/
private function get_field_value($field)
{
/**
* @filter `gravityview/edit_entry/pre_populate/override` Allow the pre-populated value to override saved value in Edit Entry form. By default, pre-populate mechanism only kicks on empty fields.
* @param boolean True: override saved values; False: don't override (default)
* @param $field GF_Field object Gravity Forms field object
* @since 1.13
*/
$override_saved_value = apply_filters('gravityview/edit_entry/pre_populate/override', false, $field);
// We're dealing with multiple inputs (e.g. checkbox) but not time or date (as it doesn't store data in input IDs)
if (isset($field->inputs) && is_array($field->inputs) && !in_array($field->type, array('time', 'date'))) {
$field_value = array();
// only accept pre-populated values if the field doesn't have any choice selected.
$allow_pre_populated = $field->allowsPrepopulate;
foreach ((array) $field->inputs as $input) {
$input_id = strval($input['id']);
if (isset($this->entry[$input_id]) && !gv_empty($this->entry[$input_id], false, false)) {
$field_value[$input_id] = 'post_category' === $field->type ? GFCommon::format_post_category($this->entry[$input_id], true) : $this->entry[$input_id];
$allow_pre_populated = false;
}
}
$pre_value = $field->get_value_submission(array(), false);
$field_value = !$allow_pre_populated && !($override_saved_value && !gv_empty($pre_value, false, false)) ? $field_value : $pre_value;
} else {
$id = intval($field->id);
// get pre-populated value if exists
$pre_value = $field->allowsPrepopulate ? GFFormsModel::get_parameter_value($field->inputName, array(), $field) : '';
// saved field entry value (if empty, fallback to the pre-populated value, if exists)
// or pre-populated value if not empty and set to override saved value
$field_value = !gv_empty($this->entry[$id], false, false) && !($override_saved_value && !gv_empty($pre_value, false, false)) ? $this->entry[$id] : $pre_value;
// in case field is post_category but inputType is select, multi-select or radio, convert value into array of category IDs.
if ('post_category' === $field->type && !gv_empty($field_value, false, false)) {
$categories = array();
foreach (explode(',', $field_value) as $cat_string) {
$categories[] = GFCommon::format_post_category($cat_string, true);
}
$field_value = 'multiselect' === $field->get_input_type() ? $categories : implode('', $categories);
}
}
// if value is empty get the default value if defined
$field_value = $field->get_value_default_if_empty($field_value);
return $field_value;
}
