function smarty_function_display_custom_field($params, &$smarty)
{
// note that View ID is optional
$required_params = array("form_id", "submission_id", "field_info", "field_types", "settings");
foreach ($required_params as $param) {
if (!isset($params[$param])) {
// $smarty->trigger_error("assign: missing '$param' parameter.");
return;
}
}
echo ft_generate_viewable_field($params);
}
/**
* Smarty plugin
* -------------------------------------------------------------
* File: function.smart_display_field
* Type: function
* Name: smart_display_field
* Purpose: This function functionally does the same as the Core dispay_custom_field Smarty function,
* except that it's designed to display the field values in bulk. To speed things up, it caches
* as much info as it can, to reduce DB queries etc.
* -------------------------------------------------------------
*/
function smarty_function_smart_display_field($params, &$smarty)
{
$value = ft_generate_viewable_field($params);
// additional code for CSV encoding
if (isset($params["escape"])) {
if ($params["escape"] == "csv") {
$value = preg_replace("/\"/", "\"\"", $value);
if (strstr($value, ",")) {
$value = "\"{$value}\"";
}
}
if ($params["escape"] == "excel") {
$value = preg_replace("/(\n\r|\n)/", "<br style=\"mso-data-placement:same-cell;\" />", $value);
}
}
echo $value;
}
/**
* Generates the placeholders for a particular form submission. This is used in the email templates, and here and there
* for providing placeholder functionality to fields (like the "Edit Submission Label" textfield for a form, where they can
* enter placeholders populated here).
*
* This returns ALL available placeholders for a form, regardless of View.
*
* @param integer $form_id
* @param integer $submission_id
* @param array $client_info a hash of information about the appropriate user (optional)
* @return array a hash of placeholders and their replacement values (e.g. $arr["FORMURL"] => 17)
*/
function ft_get_submission_placeholders($form_id, $submission_id, $client_info = "")
{
global $g_root_url;
$placeholders = array();
$settings = ft_get_settings();
$form_info = ft_get_form($form_id);
$submission_info = ft_get_submission($form_id, $submission_id);
$admin_info = ft_get_admin_info();
$file_field_type_ids = ft_get_file_field_type_ids();
$field_types = ft_get_field_types(true);
// now loop through the info stored for this particular submission and for this particular field,
// add the custom submission responses to the placeholder hash
$form_field_params = array("include_field_type_info" => true, "include_field_settings" => true, "evaluate_dynamic_settings" => true);
$form_fields = ft_get_form_fields($form_id, $form_field_params);
foreach ($submission_info as $field_info) {
$field_id = $field_info["field_id"];
$field_name = $field_info["field_name"];
$field_type_id = $field_info["field_type_id"];
if ($field_info["is_system_field"] == "no") {
$placeholders["QUESTION_{$field_name}"] = $field_info["field_title"];
}
if (in_array($field_type_id, $file_field_type_ids)) {
$field_settings = ft_get_field_settings($field_id);
$placeholders["FILENAME_{$field_name}"] = $field_info["content"];
$placeholders["FILEURL_{$field_name}"] = "{$field_settings["folder_url"]}/{$field_info["content"]}";
} else {
$detailed_field_info = array();
foreach ($form_fields as $curr_field_info) {
if ($curr_field_info["field_id"] != $field_id) {
continue;
}
$detailed_field_info = $curr_field_info;
break;
}
$params = array("form_id" => $form_id, "submission_id" => $submission_id, "value" => $field_info["content"], "field_info" => $detailed_field_info, "field_types" => $field_types, "settings" => $settings, "context" => "email_template");
$value = ft_generate_viewable_field($params);
$placeholders["ANSWER_{$field_name}"] = $value;
// for backward compatibility
if ($field_name == "core__submission_date") {
$placeholders["SUBMISSIONDATE"] = $value;
} else {
if ($field_name == "core__last_modified") {
$placeholders["LASTMODIFIEDDATE"] = $value;
} else {
if ($field_name == "core__ip_address") {
$placeholders["IPADDRESS"] = $value;
}
}
}
}
}
// other misc placeholders
$placeholders["ADMINEMAIL"] = $admin_info["email"];
$placeholders["FORMNAME"] = $form_info["form_name"];
$placeholders["FORMURL"] = $form_info["form_url"];
$placeholders["SUBMISSIONID"] = $submission_id;
$placeholders["LOGINURL"] = $g_root_url . "/index.php";
if (!empty($client_info)) {
$placeholders["EMAIL"] = $client_info["email"];
$placeholders["FIRSTNAME"] = $client_info["first_name"];
$placeholders["LASTNAME"] = $client_info["last_name"];
$placeholders["COMPANYNAME"] = $client_info["company_name"];
}
extract(ft_process_hook_calls("end", compact("placeholders"), array("placeholders")), EXTR_OVERWRITE);
return $placeholders;
}
