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eme-fs.php
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eme-fs.php
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<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
function eme_email_fs_event_action( $event, $action ) {
$eme_fs_options = get_option('eme_fs');
if (empty($eme_fs_options['contact_person']) || $eme_fs_options['contact_person']<=0)
return;
$contact = eme_get_contact($eme_fs_options['contact_person']);
$contact_email = $contact->user_email;
$contact_name = $contact->display_name;
$mail_text_html = get_option( 'eme_mail_send_html' ) ? 'htmlmail' : 'text';
$author = eme_get_author($event);
$person = eme_get_person_by_wp_id( $author->ID );
if ( empty( $person ) ) {
$person = eme_fake_person_by_wp_id( $author->ID );
}
$person_name = eme_format_full_name( $person['firstname'], $person['lastname'] );
// first get the initial values
$person_subject = '';
$person_body = '';
$contact_subject = '';
$contact_body = '';
$attachment_ids = '';
$attachment_tmpl_ids_arr = [];
if ( $action == 'ipnReceived' ) {
$attachment_ids = get_option( 'eme_fs_ipn_attach_ids' );
$attachment_tmpl_ids_arr = get_option( 'eme_fs_ipn_attach_tmpl_ids' );
$contact_subject = get_option('eme_fs_contactperson_ipn_email_subject');
$contact_body = get_option('eme_fs_contactperson_ipn_email_body');
$person_subject = get_option('eme_fs_author_ipn_email_subject');
$person_body = get_option('eme_fs_author_ipn_email_body');
} elseif ( $action == 'newevent' ) {
$contact_subject = get_option('eme_fs_contactperson_newevent_email_subject');
$contact_body = get_option('eme_fs_contactperson_newevent_email_body');
}
if ( ! empty( $person_subject ) ) {
$person_subject = eme_replace_event_placeholders( $person_subject, $event, 'text' );
}
if ( ! empty( $person_body ) ) {
$person_body = eme_replace_event_placeholders( $person_body, $event, $mail_text_html );
}
if ( ! empty( $contact_subject ) ) {
$contact_subject = eme_replace_event_placeholders( $contact_subject, $event, 'text' );
}
if ( ! empty( $contact_body ) ) {
$contact_body = eme_replace_event_placeholders( $contact_body, $event, $mail_text_html );
}
$mail_res = true; // make sure we return true if no mail is sent due to empty subject or body
if ( ! empty( $contact_subject ) && ! empty( $contact_body ) ) {
$mail_res = eme_queue_mail( $contact_subject, $contact_body, $contact_email, $contact_name, $contact_email, $contact_name, $contact_email, $contact_name );
}
if ( ! empty( $person_subject ) && ! empty( $person_body ) ) {
// this possibily overrides mail_res, but that's ok since errors for mail to people are more important than to the contact person
// to make sure the attachment_ids is an array ...
if ( empty( $attachment_ids ) ) {
$attachment_ids_arr = [];
} else {
$attachment_ids_arr = array_unique(explode( ',', $attachment_ids ));
}
// create and add the needed pdf attachments too
if ( !empty( $attachment_tmpl_ids_arr ) ) {
foreach ($attachment_tmpl_ids_arr as $attachment_tmpl_id) {
$attachment_ids_arr[] = eme_generate_fs_event_pdf( $person, $event, $attachment_tmpl_id );
}
}
$mail_res = eme_queue_mail( $person_subject, $person_body, $contact_email, $contact_name, $person['email'], $person_name, $contact_email, $contact_name, 0, $person['person_id'], 0, $attachment_ids_arr );
}
return $mail_res;
}
function eme_generate_fs_event_pdf( $person, $event, $template_id ) {
$template = eme_get_template( $template_id );
// if the template is not meant for pdf, return
if ( $template['type'] != "pdf" ) {
return;
}
$targetPath = EME_UPLOAD_DIR . '/fsevents/' . $person['wp_id'];
$pdf_path = '';
if ( is_dir( $targetPath ) ) {
foreach ( glob( "$targetPath/fsevent-$template_id-*.pdf" ) as $filename ) {
$pdf_path = $filename;
}
}
// we found a generated pdf, let's check the pdf creation time against the modif time of the event/booking/template
if ( !empty( $pdf_path ) ) {
$pdf_mtime = filemtime( $pdf_path );
$pdf_mtime_obj = new ExpressiveDate( 'now', EME_TIMEZONE );
$pdf_mtime_obj->setTimestamp($pdf_mtime);
$booking_mtime_obj = new ExpressiveDate( $booking['modif_date'], EME_TIMEZONE );
$event_mtime_obj = new ExpressiveDate( $event['modif_date'], EME_TIMEZONE );
$template_mtime_obj = new ExpressiveDate( $template['modif_date'], EME_TIMEZONE );
if ($booking_mtime_obj<$pdf_mtime_obj && $event_mtime_obj<$pdf_mtime_obj && $template_mtime_obj<$pdf_mtime_obj) {
return $pdf_path;
}
}
// the template format needs br-handling, so lets use a handy function
$format = eme_get_template_format( $template_id );
require_once 'dompdf/vendor/autoload.php';
// instantiate and use the dompdf class
$options = new Dompdf\Options();
$options->set( 'isRemoteEnabled', true );
$options->set( 'isHtml5ParserEnabled', true );
$dompdf = new Dompdf\Dompdf( $options );
$margin_info = 'margin: ' . $template['properties']['pdf_margins'];
$font_info = 'font-family: ' . get_option( 'eme_pdf_font' );
$orientation = $template['properties']['pdf_orientation'];
$pagesize = $template['properties']['pdf_size'];
if ( $pagesize == 'custom' ) {
$pagesize = [ 0, 0, $template['properties']['pdf_width'], $template['properties']['pdf_height'] ];
}
$dompdf->setPaper( $pagesize, $orientation );
$css = "\n<link rel='stylesheet' id='eme-css' href='" . esc_url(EME_PLUGIN_URL) . "css/eme.css' type='text/css' media='all'>";
$eme_css_name = get_stylesheet_directory() . '/eme.css';
if ( file_exists( $eme_css_name ) ) {
$css .= "\n<link rel='stylesheet' id='eme-css-extra' href='" . get_stylesheet_directory_uri() . "/eme.css' type='text/css' media='all'>";
}
$extra_html_header = get_option( 'eme_html_header' );
$extra_html_header = trim( preg_replace( '/\r\n/', "\n", $extra_html_header ) );
$html = "<html>
<head>
<style>
@page { $margin_info; }
body { $margin_info; $font_info; }
div.page-break {
page-break-before: always;
}
</style>$css
$extra_html_header
</head>
<body>
";
// avoid a loop between eme_replace_booking_placeholders and eme_generate_booking_pdf
$format = str_replace( '#_BOOKINGPDF_URL', '', $format );
$format = eme_replace_people_placeholders( $format, $person );
$html .= eme_replace_event_placeholders( $format, $event );
$html .= "</body></html>";
$dompdf->loadHtml( $html, get_bloginfo( 'charset' ) );
$dompdf->render();
// now we know where to store it, so create the dir
if ( ! is_dir( $targetPath ) ) {
wp_mkdir_p( $targetPath );
}
if ( ! is_file( $targetPath . '/index.html' ) ) {
touch( $targetPath . '/index.html' );
}
// unlink old pdf
array_map( 'wp_delete_file', glob( "$targetPath/fsevent-$template_id-*.pdf" ) );
// now put new one
$rand_id = eme_random_id();
$target_file = $targetPath . "/fsevent-$template_id-$rand_id.pdf";
file_put_contents( $target_file, $dompdf->output() );
return $target_file;
}
function eme_add_event_form_shortcode( $atts ) {
eme_enqueue_frontend();
$eme_fs_options = get_option('eme_fs');
$is_user_logged_in=is_user_logged_in();
if ((!$is_user_logged_in && !$eme_fs_options['guest_submit']) || ($is_user_logged_in && !current_user_can($eme_fs_options['cap_add_event'])) ) {
if ($eme_fs_options['redirect_to_login']) {
//auth_redirect();
global $wp;
$current_url = home_url( add_query_arg( array(), $wp->request ) );
if (is_user_logged_in())
$login_url = wp_login_url($current_url,true);
else
$login_url = wp_login_url($current_url);
return eme_js_redirect($login_url);
} else {
if (empty($eme_fs_options['guest_not_allowed_text']))
$eme_fs_options['guest_not_allowed_text'] = __("Sorry, but you're not allowed to submit new events.","events-made-easy");
return "<div class='eme_fs_not_allowed'>". $eme_fs_options['guest_not_allowed_text'] . "</div>";
}
return false;
}
wp_enqueue_style( 'eme-leaflet-css' );
wp_enqueue_script( 'eme-fs-location' );
wp_enqueue_script( 'eme-edit-maps' );
extract( shortcode_atts( [ 'id' => 0, 'startdatetime' => '' ], $atts ) );
$form_id = uniqid();
$nonce = wp_nonce_field( 'eme_frontend', 'eme_frontend_nonce', false, false );
$form_html = "<noscript><div class='eme-noscriptmsg'>" . __( 'Javascript is required for this form to work properly', 'events-made-easy' ) . "</div></noscript>
<div id='eme-fs-message-ok-$form_id' class='eme-message-success eme-fs-message eme-fs-message-success eme-hidden'></div><div id='eme-fs-message-error-$form_id' class='eme-message-error eme-fs-message eme-fs-message-error eme-hidden'></div><div id='div_eme-fs-form-$form_id' style='display: none' class='eme-showifjs'><form id='$form_id' name='eme-fs-form' method='post' action='#'>
$nonce
<span id='honeypot_check'><input type='text' name='honeypot_check' value='' autocomplete='off'></span>
";
$form_html .= eme_event_fs_form( $id, $startdatetime );
$form_html .= '</form></div>';
return $form_html;
}
function eme_event_fs_form( $template_id, $startdatetime ) {
$eme_fs_options = get_option('eme_fs');
if ( $template_id ) {
$format = eme_get_template_format( $template_id );
}
if (empty($format)) {
$format = $eme_fs_options['form_format'];
}
// the generic placeholders
$format = eme_replace_generic_placeholders( $format );
// if the start datetime should be set to now
$data_date = '';
$data_time = '';
if ($startdatetime == 'now') {
$data_date = "data-date='" . eme_js_datetime('now')."'";
$eme_date_obj_now = new ExpressiveDate( 'now' );
$data_time = "value='".$eme_date_obj_now->format( EME_WP_TIME_FORMAT )."'";
}
$captcha_set = 0;
if ( is_user_logged_in() && get_option( 'eme_captcha_only_logged_out' ) ) {
$format = eme_add_captcha_submit( $format );
} else {
$format = eme_add_captcha_submit( $format, eme_get_selected_captcha($eme_fs_options) );
}
$latitude_added = 0;
$longitude_added = 0;
$location_id_added = 0;
$needle_offset = 0;
preg_match_all( '/#(REQ)?_[A-Za-z0-9_]+(\{(?>[^{}]+|(?2))*\})*+/', $format, $placeholders, PREG_OFFSET_CAPTURE );
$empty_event = eme_new_event();
foreach ( $placeholders[0] as $orig_result ) {
$result = $orig_result[0];
$orig_result_needle = $orig_result[1] - $needle_offset;
$orig_result_length = strlen( $orig_result[0] );
$found = 1;
$required = 0;
$replacement = '';
$more = '';
$type = 'text';
if ( strstr( $result, '#REQ' ) ) {
$result = str_replace( '#REQ', '#', $result );
$required = 1;
}
#_FIELD{} or #_FIELD{}{}{}
#_ATT{} of #_ATT{}{}{}
#_PROP{} of #_PROP{}{}{}
#_CUSTOMFIELD{}
if ( preg_match( '/#_FIELD\{(.+?)\}(\{.+?\})?(\{.+?\})?$/', $result, $matches ) ) {
$field = eme_sanitize_request($matches[1]);
if ( isset( $matches[2] ) ) {
// remove { and } (first and last char of second match)
$type = substr( $matches[2], 1, -1 );
}
if ( isset( $matches[3] ) ) {
// remove { and } (first and last char of second match)
$more = substr( $matches[3], 1, -1 );
}
// for now date/time
if ( $field == 'event_start_date' ) {
$more .= " $data_date";
}
if ( $field == 'event_start_time' ) {
$more .= " $data_time";
}
// for backwards compatibility
if ($field == "location_address") $field="location_address1";
if ($field == "location_town") $field="location_city";
if ($field == "location_id") $location_id_added=1;
// ignore manual adding lat and long (they are added autom)
if ($field!="location_latitude" && $field!="location_longitude") {
// try to be intelligent: if a property exists, we use the property
if (!isset($empty_event[$field]) && isset($empty_event['event_properties'][$field])) {
$replacement = eme_get_fs_field_html('event-properties', 'prop-'.$type , $more , $required, $prop);
} else {
$replacement = eme_get_fs_field_html($field, $type , $more , $required);
}
}
// location also needs id, latitude and longitude (these are hidden anyway)
if ( strstr( $field, 'location_' ) ) {
if (!$location_id_added) {
$replacement .= eme_get_fs_field_html("location_id");
$location_id_added = 1;
}
if (!$latitude_added) {
$replacement .= eme_get_fs_field_html("location_latitude");
$latitude_added = 1;
}
if (!$longitude_added) {
$replacement .= eme_get_fs_field_html("location_longitude");
$longitude_added = 1;
}
}
} elseif ( preg_match( '/#_ATT\{(.+?)\}(\{.+?\})?(\{.+?\})?/', $result, $matches ) ) {
$att = eme_sanitize_request($matches[1]);
if ( isset( $matches[2] ) ) {
// remove { and } (first and last char of second match)
$type = substr( $matches[2], 1, -1 );
}
if ( isset( $matches[3] ) ) {
// remove { and } (first and last char of second match)
$more = substr( $matches[3], 1, -1 );
}
$replacement = eme_get_fs_field_html('event-attributes', 'att-'.$type , $more , $required, $att);
} elseif ( preg_match( '/#_PROP\{(.+?)\}(\{.+?\})?(\{.+?\})?/', $result, $matches ) ) {
$prop = eme_sanitize_request($matches[1]);
if ( isset( $matches[2] ) ) {
// remove { and } (first and last char of second match)
$type = substr( $matches[2], 1, -1 );
}
if ( isset( $matches[3] ) ) {
// remove { and } (first and last char of second match)
$more = substr( $matches[3], 1, -1 );
}
$replacement = eme_get_fs_field_html('event-properties', 'prop-'.$type , $more , $required, $prop);
} elseif ( preg_match( '/#_CUSTOMFIELD\{(.+?)\}$/', $result, $matches ) ) {
$formfield = eme_get_formfield($matches[1]);
if ($formfield && ($formfield['field_purpose']=='events' || $formfield['field_purpose']=='locations')) {
$postfield_name="FIELD".$formfield['field_id'];
if ($formfield['field_required'])
$required=1;
$replacement = eme_get_formfield_html($formfield,$postfield_name,'',$required);
}
} elseif ( preg_match( '/#_CFCAPTCHA|#_HCAPTCHA|#_RECAPTCHA|#_CAPTCHA$/', $result ) ) {
if (is_user_logged_in() && get_option( 'eme_captcha_only_logged_out' )) {
$replacement = '';
} elseif ( !empty($eme_fs_options['selected_captcha']) && ! $captcha_set ) {
$configured_captchas = eme_get_configured_captchas();
if (!array_key_exists($eme_fs_options['selected_captcha'], $configured_captchas))
$eme_fs_options['selected_captcha'] = array_key_first($configured_captchas);
$replacement = eme_generate_captchas_html($eme_fs_options['selected_captcha']);
if (!empty($replacement))
$captcha_set = 1;
}
} elseif ( preg_match( '/#_MAP$/', $result ) ) {
$replacement = "<div id='eme-edit-location-map' class='eme-frontendedit-location-map'></div>";
} elseif ( preg_match( '/#_SUBMIT(\{.+?\})?/', $result, $matches ) ) {
if ( isset( $matches[1] ) ) {
// remove { and } (first and last char of second match)
$label = substr( $matches[1], 1, -1 );
} else {
$label = __( 'Create event', 'events-made-easy' );
}
$replacement = "<img id='loading_gif' alt='loading' src='" . esc_url(EME_PLUGIN_URL) . "images/spinner.gif' style='display:none;'><input name='eme_submit_button' class='eme_submit_button' type='submit' value='" . eme_trans_nowptrans_esc_html( $label ) . "'>";
} else {
$found = 0;
}
if ( $required ) {
$eme_form_required_field_string = eme_translate( get_option( 'eme_form_required_field_string' ) );
if ( ! empty( $eme_form_required_field_string ) ) {
$replacement .= "<div class='eme-required-field'>$eme_form_required_field_string</div>";
}
}
if ( $found ) {
// to be sure
if (is_null($replacement)) {
$replacement = "";
}
$format = substr_replace( $format, $replacement, $orig_result_needle, $orig_result_length );
$needle_offset += $orig_result_length - strlen( $replacement );
}
}
return do_shortcode( $format );
}
function eme_get_fs_field_html( $field = false, $type = 'text', $more = '', $required=0, $field_id = false) {
if (!$field)
return false;
$localized_field_id='';
$eme_fs_options = get_option('eme_fs');
$selected_captcha = eme_get_selected_captcha($eme_fs_options);
// if the type is not hidden, set it to the sensible value
if ($type != 'hidden') {
switch($field) {
case 'event_notes':
case 'location_description':
if ($eme_fs_options['use_wysiwyg']) {
$type = 'wysiwyg_textarea';
} else {
$type = 'textarea';
}
break;
case 'event_category_ids':
$type = ($type != 'radio')?'category_select':'category_radio';
break;
case 'event_status':
$type = 'status_select';
break;
case 'event_rsvp':
$type = 'binary';
break;
case 'location_id':
case 'location_latitude':
case 'location_longitude':
$type = 'hidden';
break;
case 'event_start_time':
//$localized_field_id='localized-start-time';
//$more .= "required='required' readonly='readonly' class='eme_formfield_ftime' data-alt-field='event_start_time'";
//$type = 'localized_datetime';
$field = 'event[localized_start_time]';
$more .= " size=8 class='eme_formfield_timepicker'";
$type = 'localized_time';
break;
case 'event_end_time':
//$localized_field_id='localized-end-time';
//$more .= "readonly='readonly' class='eme_formfield_ftime' data-alt-field='event_end_time'";
//$type = 'localized_datetime';
$field = 'event[localized_end_time]';
$more .= " size=8 class='eme_formfield_timepicker'";
$type = 'localized_time';
break;
case 'event_start_date':
$localized_field_id='localized-start-date';
$more .= " readonly='readonly' class='eme_formfield_fdate' data-alt-field='event_start_date'";
$type = 'localized_datetime';
$required = 1;
break;
case 'event_end_date':
$localized_field_id='localized-end-date';
$more .= " readonly='readonly' class='eme_formfield_fdate' data-alt-field='event_end_date'";
$type = 'localized_datetime';
break;
case 'location_name':
$required = 1;
$type = 'text';
$more .= " class='clearable'";
break;
case 'event_name':
$required = 1;
$type = 'text';
break;
case 'event_attributes':
case 'event_properties':
break;
case 'recaptcha':
case 'hcaptcha':
case 'cfcaptcha':
case 'captcha':
$type = $selected_captcha;
break;
case 'event_image_url':
case 'event_url':
$type = ($type != 'url')?'text':'url';
}
}
if ($required) {
$more .= " required='required'";
}
$html_by_type = array(
'number' => '<input type="number" id="%s" name="event[%s]" min="0" step="any" %s/>',
'text' => '<input type="text" id="%s" name="event[%s]" %s/>',
'url' => '<input type="url" id="%s" name="event[%s]" %s/>',
'localized_time' => '<input type="text" id="%s" name="%s" %s/>',
'localized_datetime' => '<input type="text" id="%s" name="%s" %s/>',
'textarea' => '<textarea id="%s" name="event[%s]" %s></textarea>',
'hidden' => '<input type="hidden" id="%s" name="event[%s]" %s />',
'attr-textarea' => '<textarea id="%s" name="event_attributes[%s]" %s></textarea>',
'attr-text' => '<input type="text" id="%s" name="event_attributes[%s]" %s />',
'attr-tel' => '<input type="tel" id="%s" name="event_attributes[%s]" %s />',
'attr-email' => '<input type="email" id="%s" name="event_attributes[%s]" %s />',
'attr-hidden' => '<input type="hidden" id="%s" name="event_attributes[%s]" %s />',
'prop-text' => '<input type="text" id="%s" name="event_properties[%s]" %s />',
'prop-hidden' => '<input type="hidden" id="%s" name="event_properties[%s]" %s />',
'prop-textarea' => '<textarea id="%s" name="event_properties[%s]" %s></textarea>',
);
$field_id = ($field_id)?$field_id:$field;
$res = '';
switch($type) {
case 'wysiwyg_textarea':
if ($eme_fs_options['allow_upload'])
$editor_settings=['media_buttons'=>true,'textarea_name'=>"event[$field]"];
else
$editor_settings=['media_buttons'=>false,'textarea_name'=>"event[$field]"];
$editor_settings['editor_class'] = "eme_fs_wysiwig_editor_width";
ob_start(); // Start output buffer
wp_editor('',$field_id,$editor_settings);
// Store the printed data in $editor variable
$res = ob_get_clean();
break;
case 'localized_datetime':
//echo sprintf($html_by_type['hidden'], $field_id, $field, '', $more);
$res = sprintf($html_by_type['hidden'], $field_id, $field, $more);
$res .= sprintf($html_by_type[$type], $localized_field_id, "event[$localized_field_id]", $more);
break;
case 'status_select':
$res = eme_fs_getstatusselect($more);
break;
case 'category_select':
$res = eme_fs_getcategoriesselect($more);
break;
case 'category_radio':
$res = eme_fs_getcategoriesradio($more);
break;
case 'recaptcha':
case 'hcaptcha':
case 'cfcaptcha':
case 'captcha':
$res = eme_generate_captchas_html();
break;
case 'binary':
$res = eme_fs_getbinaryselect("event[".$field."]",$field_id,0);
break;
case 'prop-binary':
$res = eme_fs_getbinaryselect("event_properties[".$field_id."]",$field_id,0);
break;
default:
$res = sprintf($html_by_type[$type], $field_id, $field_id, $more);
break;
}
return $res;
}
function eme_fs_getcategories() {
$categories = eme_get_categories();
if (has_filter('eme_fs_categories_filter')) $categories=apply_filters('eme_fs_categories_filter',$categories);
return($categories);
}
function eme_fs_getcategoriesradio( $more ) {
$categories = eme_fs_getcategories();
$category_radios = array();
if ( $categories ) {
// the first value should be empty, so if it is required, the browser can require it ...
$category_radios[] = '<input type="hidden" name="event[event_category_ids]" value="0" '.$more.' />';
foreach ($categories as $category){
$category_radios[] = sprintf('<input type="radio" id="event_category_ids_%s" value="%s" name="event[event_category_ids]" %s />', $category['category_id'], $category['category_id'], $checked);
$category_radios[] = sprintf('<label for="event_category_ids_%s">%s</label><br/>', $category['category_id'], $category['category_name']);
}
}
return implode("\n", $category_radios);
}
function eme_fs_getcategoriesselect( $more ) {
$category_select = array();
$category_select[] = '<select id="event_category_ids" name="event[event_category_ids]" '.$more.' >';
$categories = eme_fs_getcategories();
if ( $categories ) {
// the first value should be empty, so if it is required, the browser can require it ...
$category_select[] = '<option value=""> </option>';
foreach ($categories as $category){
$category_select[] = sprintf('<option value="%s">%s</option>', $category['category_id'], $category['category_name']);
}
}
$category_select[] = '</select>';
return implode("\n", $category_select);
}
function eme_fs_getstatusselect( $more ) {
$event_status_array = eme_status_array ();
$status_select = array();
$status_select[] = '<select id="event_status" name="event[event_status]" '.$more.' >';
// the first value should be empty, so if it is required, the browser can require it ...
$category_select[] = '<option value="">'.__('Event Status','events-made-easy').'</option>';
foreach ($event_status_array as $event_status_key=>$event_status_value) {
$status_select[] = "<option value='$event_status_key'> $event_status_value</option>";
}
$status_select[] = '</select>';
return implode("\n", $status_select);
}
function eme_fs_getbinaryselect( $name, $field_id, $default ) {
$val = "<select name='$name' id='$field_id'>";
$selected_YES="";
$selected_NO="";
if ($default==1)
$selected_YES = "selected='selected'";
else
$selected_NO = "selected='selected'";
$val.= "<option value='0' $selected_NO>".__('No', 'events-made-easy')."</option>";
$val.= "<option value='1' $selected_YES>".__('Yes', 'events-made-easy')."</option>";
$val.=" </select>";
return $val;
}
function eme_fs_process_newevent() {
$eme_date_obj_now = new ExpressiveDate( 'now', EME_TIMEZONE );
$eme_fs_options = get_option('eme_fs');
$captcha_res = eme_check_captcha( $eme_fs_options );
if (empty($eme_fs_options['success_message']))
$eme_fs_options['success_message'] = __('New event succesfully created.','events-made-easy');
if (empty($_POST['event'])) {
$event_data = [];
} else {
$event_data = eme_kses($_POST['event']);
}
// add in the event_attributes and properties
if (isset($_POST['event_attributes']) && !empty($_POST['event_attributes'])) {
$event_data['event_attributes'] = eme_kses($_POST['event_attributes']);
}
if (isset($_POST['event_properties']) && !empty($_POST['event_properties'])) {
$event_data['event_properties'] = eme_kses($_POST['event_properties']);
}
if (isset($event_data['event_properties']['all_day']) && $event_data['event_properties']['all_day']==1)
$all_day=1;
else
$all_day=0;
$eme_fs_event_errors = [];
if ( !isset($event_data['event_name']) || empty($event_data['event_name']) ) {
$eme_fs_event_errors[] = __('Please enter a name for the event', 'events-made-easy');
}
if ( isset($event_data['event_notes']) && empty($event_data['event_notes']) ) {
$eme_fs_event_errors[] = __('Please enter an event description', 'events-made-easy');
}
if ( isset($event_data['location_description']) && empty($event_data['location_description']) ) {
$eme_fs_event_errors[] = __('Please enter a location description', 'events-made-easy');
}
if ( !isset($event_data['event_start_date']) || empty($event_data['event_start_date']) ) {
$eme_fs_event_errors[] = __('Enter the event\'s start date', 'events-made-easy');
}
if ( !isset($event_data['event_end_date']) || empty($event_data['event_end_date']) ) {
$event_data['event_end_date'] = $event_data['event_start_date'];
}
if ( isset( $event_data['event_category_ids'] ) && eme_is_numeric_array( eme_sanitize_request( $event_data['event_category_ids'] ) ) ) {
$event_data['event_category_ids'] = join( ',', eme_sanitize_request( $event_data['event_category_ids'] ) );
}
if ($all_day) {
$event_start_time = '00:00';
$event_end_time = "23:59";
} else {
if ( ! empty( $event_data['localized_start_time'] ) ) {
$start_date_obj = ExpressiveDate::createFromFormat( EME_WP_TIME_FORMAT, eme_sanitize_request( $event_data['localized_start_time'] ), ExpressiveDate::parseSuppliedTimezone( EME_TIMEZONE ) );
$event_start_time = $start_date_obj->format( 'H:i:00' );
} else {
$event_start_time = '00:00:00';
}
if ( ! empty( $event_data['localized_end_time'] ) ) {
$end_date_obj = ExpressiveDate::createFromFormat( EME_WP_TIME_FORMAT, eme_sanitize_request( $event_data['localized_end_time'] ), ExpressiveDate::parseSuppliedTimezone( EME_TIMEZONE ) );
$event_end_time = $end_date_obj->format( 'H:i:00' );
} else {
$event_end_time = '23:59:59';
}
}
$event_data['event_start']=$event_data['event_start_date'].' '.$event_start_time;
$event_data['event_end']=$event_data['event_end_date'].' '.$event_end_time;
if ($event_data['event_start'] > $event_data['event_end']) {
$eme_fs_event_errors[] = __('The end date/time must occur <strong>after</strong> the start date/time', 'events-made-easy');
}
$res_html = '';
$res_code = 'OK';
if ( empty($eme_fs_event_errors) ) {
$force=0;
if ($eme_fs_options['force_location_creation'])
$force=1;
if (empty($event_data['location_id']))
$event_data['location_id'] = eme_fs_processlocation($event_data, $force);
if (empty($event_data['event_status']))
$event_data['event_status']=$eme_fs_options['auto_publish'];
if (!isset($event_data['event_category_ids']) && !empty($eme_fs_options['default_cat']))
$event_data['event_category_ids']=$eme_fs_options['default_cat'];
// make sure all event properties are set as expected
if (!empty($event_data['event_properties'])) {
// the not-set properties need to be treated as if a new event, so set new_event param to 1
$event_data['event_properties'] = eme_init_event_props($event_data['event_properties'], 1);
}
$new_event = eme_new_event();
$event_data = array_merge($new_event,$event_data);
$pg_count = eme_fs_event_count_pgs( );
if ($eme_fs_options['price']>0 && $pg_count>0) {
$event_data['event_status'] = EME_EVENT_STATUS_FS_DRAFT;
}
$event_data = eme_sanitize_event($event_data);
$validation_result = eme_validate_event ( $event_data );
if ($validation_result == "OK") {
if (has_filter('eme_fs_event_insert_filter')) $event_data=apply_filters('eme_fs_event_insert_filter',$event_data);
$event_id = eme_db_insert_event($event_data);
if ($event_id) {
eme_captcha_remove( $captcha_res );
eme_event_store_answers($event_id);
eme_upload_files( $event_id, 'events' );
$event = eme_get_event($event_id);
eme_email_fs_event_action( $event, 'newevent' );
if (has_action('eme_fs_submit_event_action')) {
do_action('eme_fs_submit_event_action',$event);
}
if ($eme_fs_options['price']>0 && $pg_count>0) {
$payment_id = eme_create_fs_event_payment($event_id);
$payment = eme_get_payment( $payment_id );
$res_html = eme_js_redirect(eme_payment_url($payment), $eme_fs_options['redirect_timeout']);
if ($eme_fs_options['redirect_timeout'] == 0) {
$res_code = 'REDIRECT_IMM';
} else {
$res_html .= eme_replace_event_placeholders($eme_fs_options['success_message'], $event);
}
} elseif ($eme_fs_options['always_success_message']) {
$res_html = eme_replace_event_placeholders($eme_fs_options['success_message'], $event);
} elseif ((is_user_logged_in() && $event['event_status'] != EME_EVENT_STATUS_DRAFT) ||
$event['event_status'] == EME_EVENT_STATUS_PUBLIC ) {
$res_html = eme_js_redirect(eme_event_url($event), $eme_fs_options['redirect_timeout']);
if ($eme_fs_options['redirect_timeout'] == 0) {
$res_code = 'REDIRECT_IMM';
} else {
$res_html .= eme_replace_event_placeholders($eme_fs_options['success_message'], $event);
}
} else {
$res_html = eme_replace_event_placeholders($eme_fs_options['success_message'], $event);
}
} else {
$eme_fs_event_errors[] = __('Database insert failed!','events-made-easy');
}
} else {
$eme_fs_event_errors[] = $validation_result;
}
}
if (empty($eme_fs_event_errors)) {
return [
'Result' => $res_code,
'htmlmessage' => $res_html
];
} else {
return [
'Result' => 'NOK',
'htmlmessage' => join('<br>',$eme_fs_event_errors)
];
}
}
function eme_fs_processlocation( $event_data, $force=0 ) {
$location = eme_new_location();
// for backwards compatibility
if (isset($event_data['location_address'])) {
$location['location_address1'] = $event_data['location_address1'];
}
if (isset($event_data['location_town'])) {
$location['location_city'] = $event_data['location_town'];
}
$location['location_name'] = isset($event_data['location_name']) ? $event_data['location_name'] : '';
$location['location_description'] = isset($event_data['location_description']) ? $event_data['location_description'] : '';
$location['location_address1'] = isset($event_data['location_address1']) ? $event_data['location_address1'] : '';
$location['location_address2'] = isset($event_data['location_address2']) ? $event_data['location_address2'] : '';
$location['location_city'] = isset($event_data['location_city']) ? $event_data['location_city'] : '';
$location['location_state'] = isset($event_data['location_state']) ? $event_data['location_state'] : '';
$location['location_zip'] = isset($event_data['location_zip']) ? $event_data['location_zip'] : '';
$location['location_country'] = isset($event_data['location_country']) ? $event_data['location_country'] : '';
$location['location_latitude'] = isset($event_data['location_latitude']) ? $event_data['location_latitude'] : '';
$location['location_longitude'] = isset($event_data['location_longitude']) ? $event_data['location_longitude'] : '';
if (empty($location['location_name']) && empty($location['location_address1']) && empty($location['location_latitude']) && empty($location['location_longitude'])) {
return 0;
}
$location = eme_sanitize_location($location);
$location_id=eme_get_identical_location_id($location);
if (!$location_id ) {
$validation_result = eme_validate_location ( $location );
if ($validation_result == "OK") {
$location_id = eme_insert_location($location, $force);
eme_location_store_answers($location_id);
}
}
return $location_id;
}
add_action( 'wp_ajax_eme_frontend_submit', 'eme_frontend_submit_ajax' );
add_action( 'wp_ajax_nopriv_eme_frontend_submit', 'eme_frontend_submit_ajax' );
function eme_frontend_submit_ajax() {
// check for spammers as early as possible
if ( get_option( 'eme_honeypot_for_forms' ) ) {
if ( ! isset( $_POST['honeypot_check'] ) || ! empty( $_POST['honeypot_check'] ) ) {
$form_html = __( "Bot detected. If you believe you've received this message in error please contact the site owner.", 'events-made-easy' );
echo wp_json_encode(
[
'Result' => 'NOK',
'htmlmessage' => $form_html,
]
);
wp_die();
}
}
if ( ! isset( $_POST['eme_frontend_nonce'] ) || ! wp_verify_nonce( eme_sanitize_request($_POST['eme_frontend_nonce']), 'eme_frontend' ) ) {
$form_html = __( "Form tampering detected. If you believe you've received this message in error please contact the site owner.", 'events-made-easy' );
echo wp_json_encode(
[
'Result' => 'NOK',
'htmlmessage' => $form_html,
]
);
wp_die();
}
$eme_fs_options = get_option('eme_fs');
$is_user_logged_in=is_user_logged_in();
if ((!$is_user_logged_in && !$eme_fs_options['guest_submit']) || ($is_user_logged_in && !current_user_can($eme_fs_options['cap_add_event'])) ) {
$form_html = __("Sorry, but you're not allowed to submit new events.","events-made-easy");
echo wp_json_encode(
[
'Result' => 'NOK',
'htmlmessage' => $form_html,
]
);
wp_die();
}
echo wp_json_encode(eme_fs_process_newevent());
wp_die();
}