$display_fields[] = $data_to_merge;
}
// determine the sort order
if (isset($_GET["order"])) {
$_SESSION["ft"]["view_{$view_id}_sort_order"] = $_GET["order"];
$order = $_GET["order"];
} else {
if (isset($_SESSION["ft"]["view_{$view_id}_sort_order"])) {
$order = $_SESSION["ft"]["view_{$view_id}_sort_order"];
} else {
$order = "{$view_info['default_sort_field']}-{$view_info['default_sort_field_order']}";
}
}
$results_per_page = $view_info["num_submissions_per_page"];
// perform the almighty search query
$results_info = ft_search_submissions($form_id, $view_id, $results_per_page, $current_page, $order, $db_columns, $search_fields, array(), $searchable_columns);
$search_rows = $results_info["search_rows"];
$search_num_results = $results_info["search_num_results"];
$view_num_results = $results_info["view_num_results"];
// store the current search settings. This information is used on the item details page to provide
// "<< previous next >>" links that only apply to the CURRENT search result set
$_SESSION["ft"]["new_search"] = "yes";
$_SESSION["ft"]["current_search"] = array("form_id" => $form_id, "results_per_page" => $results_per_page, "order" => $order, "search_fields" => $search_fields);
// check that the current page is stored in sessions is, in fact, a valid page. e.g. if the person
// was having 10 submissions listed per page, had 11 submissions, and was on page 2 before deleting
// the 11th, when they returned to this page, they'd have page 2 stored in sessions, although there
// is no longer a second page. So for this fringe case, we update the session and refresh the page to
// load the appropriate page
$total_pages = ceil($search_num_results / $results_per_page);
if (isset($_SESSION["ft"]["view_{$view_id}_page"]) && $_SESSION["ft"]["view_{$view_id}_page"] > $total_pages) {
$_SESSION["ft"]["view_{$view_id}_page"] = $total_pages;
$order = isset($_SESSION["ft"]["current_search"]["order"]) ? $_SESSION["ft"]["current_search"]["order"] : "";
$search_fields = isset($_SESSION["ft"]["current_search"]["search_fields"]) ? $_SESSION["ft"]["current_search"]["search_fields"] : array();
$export_group_results = ft_load_module_field("export_manager", "export_group_{$export_group_id}_results", "export_group_{$export_group_id}_results");
// if any of the required fields weren't entered, just output a simple blank message
if (empty($form_id) || empty($view_id) || empty($order) || empty($search_fields) || empty($export_group_id)) {
echo $LANG["export_manager"]["notify_export_incomplete_fields"];
exit;
}
set_time_limit(300);
// if the user only wants to display the currently selected rows, limit the query to those submission IDs
$submission_ids = array();
if ($results == "selected") {
$submission_ids = $_SESSION["ft"]["form_{$form_id}_selected_submissions"];
}
// perform the almighty search query
$results_info = ft_search_submissions($form_id, $view_id, "all", 1, $order, "all", $search_fields, $submission_ids);
$search_rows = $results_info["search_rows"];
$search_num_results = $results_info["search_num_results"];
$view_num_results = $results_info["view_num_results"];
$form_info = ft_get_form($form_id);
$view_info = ft_get_view($view_id);
$form_fields = ft_get_form_fields($form_id, array("include_field_type_info" => true, "include_field_settings" => true));
$field_types = ft_get_field_types(true);
// display_fields contains ALL the information we need for the fields in the template
$display_fields = array();
foreach ($view_info["fields"] as $view_field_info) {
$curr_field_id = $view_field_info["field_id"];
foreach ($form_fields as $form_field_info) {
if ($form_field_info["field_id"] != $curr_field_id) {
continue;
}
/**
* This function lets you display the content generated from an export type into a webpage. You can
* use this function on any export type in the database - even the ones that have been marked as "hidden". Note:
* this function requires the Export Manager to be installed and enabled.
*
* @param integer $form_id
* @param integer $view_id
* @param integer $export_type_id
* @param integer $page_num (defaults to 1)
* @param array $options optional parameter that lets you configure the appearance of the data in a variety of ways.
*
* num_per_page - (integer) by default, it returns the number of results per page specified by
* the View. This setting overrides that.
* submission_ids - (integer or array of integers) this limits the results returned to the submission ID
* or submission IDs specified in this field
* order - (string) the database column name with a -DESC or -ASC suffix (e.g. col_1-ASC).
* page_num_identifier - (string) passed via the query string to denote what page it's on (default: "page")
* show_columns_only - (boolean) limits the fields that are displayed to those fields marked as "Column"
* in the View. Defaults to false.
* return_as_string - (boolean) if this value is set to true, instead of outputting the result it returns
* the HTML as a string.
* pagination_theme - (string) the pagination links (<< 1 2 3 ...) HTML is generated by the pagination.tpl
* template, found in each of the theme folders. Generally this file is the same for
* all themes, but in case it isn't, this setting lets you choose the theme folder with
* which to render the HTML.
* pagination_location - (string) accepts the values "top" (the default), "bottom", "both" or "none". This
* determines where (if anywhere) the pagination links should appear. By default it only
* appears at the top of the page, but you can set this value to either "both" or "bottom"
* to have it appear there instead / as well.
*
* @return mixed the return value of this function depends on the API settings & the options passed to it. Namely:
*
* If error:
* if $g_api_debug == true, the error page will be displayed displaying the error code.
* if $g_api_debug == false, it returns an array with two indexes:
* [0] false
* [1] the API error code
* If successful:
* if "return_as_string" option key is set, it returns an array with two indexes:
* [0] true
* [1] the HTML content
* if "return_as_string" not set, it just prints the HTML to the page (the default behaviour)
*/
function ft_api_show_submissions($form_id, $view_id, $export_type_id, $page_num = 1, $options = array())
{
global $g_table_prefix, $LANG, $g_api_debug, $g_smarty;
// sanitize all incoming data
$form_id = ft_sanitize($form_id);
$view_id = ft_sanitize($view_id);
$export_type_id = ft_sanitize($export_type_id);
$page_num = ft_sanitize($page_num);
$options = ft_sanitize($options);
// check the Export Manager module is enabled
if (ft_check_module_enabled("export_manager")) {
ft_include_module("export_manager");
} else {
if ($g_api_debug) {
$page_vars = array("message_type" => "error", "error_code" => 400, "error_type" => "user");
ft_display_page("error.tpl", $page_vars);
exit;
} else {
return array(false, 400);
}
}
// check the form ID, View ID and export ID are valid
$form_query = mysql_query("SELECT count(*) as c FROM {$g_table_prefix}forms WHERE form_id = {$form_id}");
$result = mysql_fetch_assoc($form_query);
$form_found = $result["c"] == 1 ? true : false;
if (!$form_found) {
if ($g_api_debug) {
$page_vars = array("message_type" => "error", "error_code" => 401, "error_type" => "user");
ft_display_page("error.tpl", $page_vars);
exit;
} else {
return array(false, 401);
}
}
$view_query = mysql_query("SELECT count(*) as c FROM {$g_table_prefix}views WHERE form_id = {$form_id} AND view_id = {$view_id}");
$result = mysql_fetch_assoc($view_query);
$view_found = $result["c"] == 1 ? true : false;
if (!$view_found) {
if ($g_api_debug) {
$page_vars = array("message_type" => "error", "error_code" => 402, "error_type" => "user");
ft_display_page("error.tpl", $page_vars);
exit;
} else {
return array(false, 402);
}
}
$export_type_query = mysql_query("SELECT count(*) as c FROM {$g_table_prefix}module_export_types WHERE export_type_id = {$export_type_id}");
$result = mysql_fetch_assoc($export_type_query);
$export_type_found = $result["c"] == 1 ? true : false;
if (!$export_type_found) {
if ($g_api_debug) {
$page_vars = array("message_type" => "error", "error_code" => 403, "error_type" => "user");
ft_display_page("error.tpl", $page_vars);
exit;
} else {
return array(false, 403);
}
}
// okay, now lets figure out what needs to be displayed & rendered
$form_info = ft_get_form($form_id);
$form_fields = ft_get_form_fields($form_id, array("include_field_type_info" => true, "include_field_settings" => true));
$view_info = ft_get_view($view_id);
$export_type_info = exp_get_export_type($export_type_id);
$export_group_id = $export_type_info["export_group_id"];
$export_group_info = exp_get_export_group($export_group_id);
// number of submissions per page (an integer or "all")
$num_per_page = $view_info["num_submissions_per_page"];
if (isset($options["num_per_page"])) {
$num_per_page = $options["num_per_page"];
}
$order = "{$view_info["default_sort_field"]}-{$view_info["default_sort_field_order"]}";
if (isset($options["order"])) {
$order = $options["order"];
}
$display_fields = array();
$columns = "all";
if (isset($options["show_columns_only"]) && $options["show_columns_only"]) {
$columns = array();
foreach ($view_info["columns"] as $view_field_info) {
$curr_field_id = $view_field_info["field_id"];
foreach ($form_fields as $form_field_info) {
if ($form_field_info["field_id"] != $curr_field_id) {
continue;
}
$display_fields[] = array_merge($form_field_info, $view_field_info);
$columns[] = $form_field_info["col_name"];
}
}
} else {
foreach ($view_info["fields"] as $view_field_info) {
$curr_field_id = $view_field_info["field_id"];
foreach ($form_fields as $form_field_info) {
if ($form_field_info["field_id"] != $curr_field_id) {
continue;
}
$display_fields[] = array_merge($form_field_info, $view_field_info);
}
}
}
/*
$columns = "all";
if (isset($options["show_columns_only"]) && $options["show_columns_only"])
{
$columns = array();
foreach ($view_info["columns"] as $view_col_info)
{
foreach ($display_fields as $field_info)
{
if ($field_info["field_id"] == $view_col_info["field_id"])
{
$columns[] = $field_info["col_name"];
}
}
}
}
*/
$submission_ids = array();
if (isset($options["submission_ids"])) {
if (is_numeric($options["submission_ids"])) {
$submission_ids[] = $options["submission_ids"];
} else {
if (is_array($submission_ids)) {
$submission_ids = $options["submission_ids"];
}
}
}
// perform the almighty search query
$results_info = ft_search_submissions($form_id, $view_id, $num_per_page, $page_num, $order, $columns, array(), $submission_ids);
$search_num_results = $results_info["search_num_results"];
$settings = ft_get_settings();
// now build the list of information we're going to send to the export type smarty template
$placeholders = exp_get_export_filename_placeholder_hash();
$placeholders["export_group_id"] = $export_group_id;
$placeholders["export_type_id"] = $export_type_id;
$placeholders["export_group_results"] = "all";
$placeholders["same_page"] = ft_get_clean_php_self();
$placeholders["display_fields"] = $display_fields;
$placeholders["submissions"] = $results_info["search_rows"];
$placeholders["num_results"] = $results_info["search_num_results"];
$placeholders["view_num_results"] = $results_info["view_num_results"];
$placeholders["form_info"] = $form_info;
$placeholders["view_info"] = $view_info;
$placeholders["field_types"] = ft_get_field_types(true);
$placeholders["settings"] = $settings;
// ...
$placeholders["date_format"] = $settings["default_date_format"];
$placeholders["timezone_offset"] = $settings["timezone_offset"];
// pull out a few things into top level placeholders for easy use
$placeholders["form_name"] = $form_info["form_name"];
$placeholders["form_id"] = $form_id;
$placeholders["form_url"] = $form_info["form_url"];
$placeholders["view_name"] = $view_info["view_name"];
$placeholders["view_id"] = $view_id;
$placeholders["export_group_name"] = ft_create_slug(ft_eval_smarty_string($export_group_info["group_name"]));
$placeholders["export_group_type"] = ft_create_slug(ft_eval_smarty_string($export_type_info["export_type_name"]));
$placeholders["filename"] = ft_eval_smarty_string($export_type_info["filename"], $placeholders, "", $g_smarty->plugins_dir);
$template = $export_type_info["export_type_smarty_template"];
$placeholders["export_type_name"] = $export_type_info["export_type_name"];
$export_type_smarty_template = ft_eval_smarty_string($template, $placeholders, "", $g_smarty->plugins_dir);
// if we're not displaying all results on the single page, generate the pagination HTML
$pagination = "";
if ($num_per_page != "all") {
$page_num_identifier = isset($options["page_num_identifier"]) ? $options["page_num_identifier"] : "page";
$theme = isset($options["pagination_theme"]) ? $options["pagination_theme"] : $settings["default_theme"];
$pagination = ft_get_page_nav($search_num_results, $num_per_page, $page_num, "", $page_num_identifier, $theme);
}
$pagination_location = isset($options["pagination_location"]) ? $options["pagination_location"] : "top";
switch ($pagination_location) {
case "top":
$html = $pagination . $export_type_smarty_template;
break;
case "both":
$html = $pagination . $export_type_smarty_template . $pagination;
break;
case "bottom":
$html = $export_type_smarty_template . $pagination;
break;
case "none":
$html = $export_type_smarty_template;
break;
// this is in case the user entered an invalid value
// this is in case the user entered an invalid value
default:
if ($g_api_debug) {
$page_vars = array("message_type" => "error", "error_code" => 404, "error_type" => "user");
ft_display_page("error.tpl", $page_vars);
exit;
} else {
return array(false, 404);
}
break;
}
if (isset($options["return_as_string"]) && $options["return_as_string"]) {
return array(true, $html);
} else {
echo $html;
}
}