/**
* initializes the record edit object
*/
public function __construct($shortcode_atts)
{
// define shortcode-specific attributes to use
$add_atts = array('module' => 'single', 'class' => $this->wrap_class, 'term' => 'id');
// run the parent class initialization to set up the parent methods
parent::__construct($shortcode_atts, $add_atts);
/*
* determine the ID of the record to show
*
* 'pdb' is a generic $_GET variable that indexes the record according to
* the 'term' value, which defaults to 'id'
*
*/
if ($this->shortcode_atts['record_id'] !== false) {
$id = $this->shortcode_atts['record_id'];
} else {
$id = 0;
}
// override the shortcode att if the value is in the URI
if (isset($_GET['pdb'])) {
$id = $_GET['pdb'];
}
$record_id = Participants_Db::get_record_id_by_term($this->shortcode_atts['term'], $id);
if (false === $record_id) {
$this->_not_found();
} else {
$this->participant_values = Participants_Db::get_participant($record_id);
$this->participant_id = $record_id;
$this->_setup_iteration();
$this->_print_from_template();
}
}
/**
* initializes the record edit object
*/
public function __construct($shortcode_atts)
{
// define shortcode-specific attributes to use
$add_atts = array('module' => 'record', 'class' => 'edit-participant ' . $this->wrap_class, 'submit_button' => Participants_Db::plugin_setting('save_changes_button'));
// run the parent class initialization to set up the parent methods
parent::__construct($shortcode_atts, $add_atts);
$this->_setup_multipage();
// set the action URI for the form
$this->_set_submission_page();
if (false === $this->shortcode_atts['record_id']) {
$this->_not_found();
} else {
$this->participant_id = $this->shortcode_atts['record_id'];
$this->participant_values = Participants_Db::get_participant($this->participant_id);
if ($this->participant_values === false) {
$this->_not_found();
} else {
// update the access timestamp
Participants_Db::set_record_access($this->participant_id);
$this->_get_validation_errors();
$this->_setup_iteration();
$this->_print_from_template();
}
}
}
/**
* instantiates the signup form object
*
* this class is called by a WP shortcode
*
* @param array $shortcode_atts this array supplies the display parameters for the instance
* 'title' string displays a title for the form (default none)
*
*/
public function __construct($shortcode_atts)
{
// define shortcode-specific attributes to use
$shortcode_defaults = array('module' => 'signup');
$sent = true;
// start by assuming the notification email has been sent
/*
* this is set true if the form is a multi-page form. This is so a multi-page form
* can't be completed by skipping back to the signup form, they must go to a page
* with a thanks shortcode
*/
$redirected = false;
if ($shortcode_atts['module'] != 'thanks' && (isset($shortcode_atts['action']) && $shortcode_atts['action'] !== '')) {
// this is set true if the signup form is supposed to be redirected after the submission
$redirected = true;
}
if (isset($_GET['m']) && $_GET['m'] == 'r' || $shortcode_atts['module'] == 'retrieve') {
/*
* we're proceesing a link retrieve request
*/
$shortcode_atts['module'] = 'retrieve';
} elseif ($this->participant_id = Participants_Db::$session->get('pdbid')) {
/*
* the submission is successful, clear the session
*/
Participants_Db::$session->clear('pdbid');
Participants_Db::$session->clear('captcha_vars');
Participants_Db::$session->clear('captcha_result');
$this->participant_values = Participants_Db::get_participant($this->participant_id);
if ($this->participant_values && !$redirected) {
// check the notification sent status of the record
$sent = $this->check_sent_status($this->participant_id);
$this->submitted = true;
$shortcode_atts['module'] = 'thanks';
}
$shortcode_atts['id'] = $this->participant_id;
} elseif ($shortcode_atts['module'] == 'signup') {
/*
* we're showing the signup form
*/
$this->participant_values = Participants_Db::get_default_record();
} else {
/*
* there was no type set
*/
return;
}
// run the parent class initialization to set up the $shortcode_atts property
parent::__construct($shortcode_atts, $shortcode_defaults);
$this->registration_page = Participants_Db::get_record_link($this->participant_values['private_id']);
// set up the signup form email preferences
$this->_set_email_prefs();
// set the action URI for the form
$this->_set_submission_page();
// set up the template iteration object
$this->_setup_iteration();
if ($this->submitted) {
/*
* filter provides access to the freshly-stored record and the email and thanks message properties so user feedback can be altered.
*/
if (has_filter(Participants_Db::$prefix . 'before_signup_thanks')) {
$signup_feedback_props = array('recipient', 'receipt_subject', 'receipt_body', 'notify_recipients', 'notify_subject', 'notify_body', 'thanks_message', 'participant_values');
$signup_feedback = new stdClass();
foreach ($signup_feedback_props as $prop) {
$signup_feedback->{$prop} =& $this->{$prop};
}
apply_filters(Participants_Db::$prefix . 'before_signup_thanks', $signup_feedback);
}
/*
* check to see if the thanks email has been sent and send it if it has not
*/
if ($sent === false) {
$this->_send_email();
// mark the record as sent
$this->update_sent_status($this->participant_id, true);
} else {
return false;
}
// the thanks message and email have already been sent for this ID
}
// print the shortcode output
$this->_print_from_template();
}
/**
* sets up the array of display columns
*
* @global object $wpdb
*/
protected function _set_shortcode_display_columns()
{
if (empty($this->shortcode_atts['groups'])) {
$this->display_columns = $this->get_list_display_columns('display_column');
} else {
parent::_set_shortcode_display_columns();
}
}
/**
* sets up the main list columns
*/
private static function setup_display_columns()
{
global $wpdb;
$sql = '
SELECT f.name, f.form_element, f.default, f.group, f.title
FROM ' . Participants_Db::$fields_table . ' f
WHERE f.name IN ("' . implode('","', PDb_Shortcode::get_list_display_columns('admin_column')) . '")
ORDER BY f.admin_column ASC';
self::$display_columns = $wpdb->get_results($sql);
}
/**
* initializes and outputs the list on the frontend as called by the shortcode
*
* @param array $shortcode_atts display customization parameters
* from the shortcode
*/
public function __construct($shortcode_atts)
{
// set the list limit value; this can be overridden by the shortcode atts later
$this->page_list_limit = intval((!isset($_POST['list_limit']) or !is_numeric($_POST['list_limit']) or $_POST['list_limit'] < 1) ? Participants_Db::$plugin_options['list_limit'] : $_POST['list_limit']);
// define the default settings for the shortcode
$shortcode_defaults = array('sort' => 'false', 'search' => 'false', 'list_limit' => $this->page_list_limit, 'class' => 'participants-database', 'filter' => '', 'orderby' => Participants_Db::$plugin_options['list_default_sort'], 'order' => Participants_Db::$plugin_options['list_default_sort_order'], 'fields' => '', 'single_record_link' => '', 'display_count' => Participants_Db::$plugin_options['show_count'], 'template' => 'default', 'module' => 'list', 'action' => '', 'suppress' => '');
// run the parent class initialization to set up the parent methods
parent::__construct($shortcode_atts, $shortcode_defaults);
// error_log( __METHOD__.' $this->shortcode_atts:'.print_r( $this->shortcode_atts,1 ));
$this->registration_page_url = get_bloginfo('url') . '/' . (isset(Participants_Db::$plugin_options['registration_page']) ? Participants_Db::$plugin_options['registration_page'] : '');
/*
* set the initial sortable field list; this is the set of all fields that are
* both marked "sortable" and currently displayed in the list
*/
$this->sortables = Participants_Db::get_sortables();
// $this->sortables = Participants_Db::get_sortables(Participants_Db::get_sortables() + $this->display_columns);
$this->_setup_i18n();
$this->_set_single_record_url();
/*
* if the 'suppress' shortcode attribute is set
*/
if (!empty($this->shortcode_atts['suppress'])) {
$this->suppress = true;
}
// enqueue the filter/sort AJAX script
if ($this->_sort_filter_mode() !== 'none' and Participants_Db::$plugin_options['ajax_search'] == 1) {
global $wp_query;
$ajax_params = array('ajaxurl' => admin_url('admin-ajax.php'), 'filterNonce' => wp_create_nonce(Participants_Db::$prefix . 'list-filter-nonce'), 'postID' => isset($wp_query->post) ? $wp_query->post->ID : '', 'prefix' => Participants_Db::$prefix, 'loading_indicator' => Participants_Db::get_loading_spinner(), 'i18n' => $this->i18n);
wp_localize_script(Participants_Db::$prefix . 'list-filter', 'PDb_ajax', $ajax_params);
wp_enqueue_script(Participants_Db::$prefix . 'list-filter');
}
// set up the iteration data
$this->_setup_iteration();
$this->_print_from_template();
}
/**
* instantiates the signup form object
*
* @param array $shortcode_atts this array supplies the display parameters for the instance
*
*/
public function __construct($shortcode_atts)
{
// define shortcode-specific attributes to use
$shortcode_defaults = array('module' => 'signup', 'submit_button' => Participants_Db::plugin_setting('signup_button_text'), 'edit_record_page' => Participants_Db::plugin_setting('registration_page'));
/*
* status values: normal (signup form submission) or multipage
*/
$form_status = $this->get_form_status();
/*
* get the record ID from the last submission or current multiform
*/
$this->participant_id = Participants_Db::$session->get('pdbid');
/*
* if we've opened a regular signup form while in a multipage session, treat it
* as a normal signup form and terminate the multipage session
*/
if ($shortcode_atts['module'] === 'signup' && $this->participant_id !== false && !isset($shortcode_atts['action']) && $form_status === 'multipage') {
$this->participant_id = false;
$this->_clear_multipage_session();
}
/*
* if no ID is set, no submission has been received
*/
if ($this->participant_id === false) {
if (filter_input(INPUT_GET, 'm') === 'r' || $shortcode_atts['module'] == 'retrieve') {
/*
* we're proceesing a link retrieve request
*/
$shortcode_atts['module'] = 'retrieve';
add_filter('pdb-before_field_added_to_iterator', array($this, 'allow_readonly_fields_in_form'));
}
if ($shortcode_atts['module'] == 'signup') {
/*
* we're showing the signup form
*/
$this->participant_values = Participants_Db::get_default_record();
}
} else {
/*
* if we arrive here, the form has been submitted and is complete or is a multipage
* form and we've come back to the signup shortcode before the form was completed:
* in which case we show the saved values from the record
*/
$this->participant_values = Participants_Db::get_participant($this->participant_id);
if ($this->participant_values && ($form_status === 'normal' || $shortcode_atts['module'] == 'thanks' && $form_status === 'multipage')) {
/*
* the submission is successful, clear the session and set the submitted flag
*/
$this->_clear_multipage_session();
$this->submitted = true;
$shortcode_atts['module'] = 'thanks';
}
$shortcode_atts['id'] = $this->participant_id;
}
// run the parent class initialization to set up the $shortcode_atts property
parent::__construct($shortcode_atts, $shortcode_defaults);
// set up the signup form email preferences
$this->_set_email_prefs();
// set the action URI for the form
$this->_set_submission_page();
// set up the template iteration object
$this->_setup_iteration();
if ($this->submitted) {
/*
* filter provides access to the freshly-stored record and the email and
* thanks message properties so user feedback can be altered.
*
* filter: pdb-before_signup_thanks
*/
if (has_filter(Participants_Db::$prefix . 'before_signup_thanks')) {
$signup_feedback_props = array('recipient', 'receipt_subject', 'receipt_body', 'notify_recipients', 'notify_subject', 'notify_body', 'thanks_message', 'participant_values');
$signup_feedback = new stdClass();
foreach ($signup_feedback_props as $prop) {
$signup_feedback->{$prop} =& $this->{$prop};
}
apply_filters(Participants_Db::$prefix . 'before_signup_thanks', $signup_feedback);
}
$this->_send_email();
// form has been submitted, close it
Participants_Db::$session->clear('form_status');
}
// print the shortcode output
$this->_print_from_template();
}
