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eme-rsvp.php
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eme-rsvp.php
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<?php
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
function eme_new_booking() {
$booking = [
'event_id' => 0,
'person_id' => 0,
'payment_id' => 0,
'booking_seats' => 0,
'booking_seats_mp' => '',
'status' => EME_RSVP_STATUS_PENDING,
'booking_comment' => '',
'event_price' => '',
'booking_paid' => 0,
'received' => '',
'remaining' => 0,
'pg' => '',
'pg_pid' => '',
'discount' => '',
'discountids' => '',
'dcodes_entered' => [],
'dcodes_used' => [],
'dgroupid' => 0,
'waitinglist' => 0,
];
return $booking;
}
function eme_add_booking_form( $event_id, $only_if_not_registered = 0 ) {
$event = eme_get_event( $event_id );
$event_ids = [ 0 => $event ];
$is_multibooking = 0;
// we don't worry about the eme_register_empty_seats param, for attendance-like events it is checked later on
return eme_add_multibooking_form( $event_ids, 0, 0, 0, 0, 0, $is_multibooking, $only_if_not_registered );
}
function eme_add_multibooking_form( $events, $template_id_header = 0, $template_id_entry = 0, $multiprice_template_id_entry = 0, $template_id_footer = 0, $eme_register_empty_seats = 0, $is_multibooking = 1, $only_if_not_registered = 0, $only_one_event = 0, $only_one_seat = 0, $simple = 0 ) {
// we need template ids
$format_entry = '';
$multiprice_format_entry = '';
$format_header = '';
$format_footer = '';
if ( $is_multibooking ) {
if ( $template_id_header ) {
$format_header = eme_get_template_format( $template_id_header );
}
if ( $multiprice_template_id_entry ) {
$multiprice_format_entry = eme_get_template_format( $multiprice_template_id_entry );
}
if ( $template_id_entry ) {
$format_entry = eme_get_template_format( $template_id_entry );
} elseif ( $simple ) {
$format_entry = '#_EVENTNAME #_STARTDATE #_STARTTIME';
} elseif ( $only_one_event ) {
$format_entry = '#_EVENTNAME #_STARTDATE #_STARTTIME (#_AVAILABLESEATS/#_TOTALSEATS)';
} else {
$format_entry = '#_EVENTNAME #_STARTDATE #_STARTTIME: #_SEATS<br>';
}
if ( $only_one_event ) {
// for only_one_event, make sure no #_SEATS is in there
$format_entry = str_replace( '#_SEATS', '', $format_entry );
}
if ( $template_id_footer ) {
$format_footer = eme_get_template_format( $template_id_footer );
} else {
$format_footer = __( 'Last name', 'events-made-easy' ) . ': #_LASTNAME<br>' . __( 'First name', 'events-made-easy' ) . ': #_FIRSTNAME<br>' . __( 'Email', 'events-made-easy' ) . ': #_EMAIL<br>#_SUBMIT';
}
}
if ( has_filter( 'eme_add_booking_form_prefilter' ) ) {
$format_entry = apply_filters( 'eme_add_booking_form_prefilter', $format_entry );
if ( ! empty( $multiprice_format_entry ) ) {
$multiprice_format_entry = apply_filters( 'eme_add_booking_form_prefilter', $multiprice_format_entry );
}
}
// make sure ...
if ( $eme_register_empty_seats != 1 ) {
$eme_register_empty_seats = 0;
}
if ( empty( $events ) || ! is_array( $events ) ) {
return;
}
// rsvp not active or no rsvp for this event, then return
// let's check the first event
$event = $events[0];
if ( ! eme_is_event_rsvp( $event ) ) {
return;
}
$current_userid = get_current_user_id();
$registration_wp_users_only = $event['registration_wp_users_only'];
$form_class = '';
// if we require a user to be WP registered to be able to book
// in the backend we should not check this condition
if ( ! eme_is_admin_request() ) {
if ( ( $registration_wp_users_only || ! empty( $event['event_properties']['rsvp_required_group_ids']) || ! empty( $event['event_properties']['rsvp_required_membership_ids']) || $event['event_status'] == EME_EVENT_STATUS_PRIVATE || $event['event_status'] == EME_EVENT_STATUS_DRAFT || $event['event_status'] == EME_EVENT_STATUS_FS_DRAFT ) && ! is_user_logged_in() ) {
$form_html = "<div class='eme-message-error eme-rsvp-message eme-rsvp-message-error'>";
$format = get_option( 'eme_rsvp_login_required_string' );
$form_html .= eme_replace_event_placeholders( $format, $event );
$form_html .= '</div>';
return $form_html;
}
// check group memberships
if ( ! empty( $event['event_properties']['rsvp_required_group_ids'] ) ) {
$person = eme_get_person_by_wp_id( $current_userid );
if ( empty( $person ) ) {
return '';
}
$person_groupids = eme_get_persongroup_ids( $person['person_id'] );
if ( ! empty( $person_groupids ) ) {
$res_intersect = array_intersect( $person_groupids, $event['event_properties']['rsvp_required_group_ids'] );
} else {
$res_intersect = 0;
}
if ( empty( $res_intersect ) ) {
return '';
}
}
// check memberships
if ( ! empty( $event['event_properties']['rsvp_required_membership_ids'] ) ) {
$membershipids = eme_get_active_membershipids_by_wpid( $current_userid );
if ( ! empty( $membershipids ) ) {
$res_intersect = array_intersect( $membershipids, $event['event_properties']['rsvp_required_membership_ids'] );
} else {
$res_intersect = 0;
}
if ( empty( $res_intersect ) ) {
return '';
}
}
if ( $event['event_properties']['invite_only'] ) {
if ( ! eme_check_invite_url( $event['event_id'] ) ) {
$form_html = "<div class='eme-message-error eme-rsvp-message eme-rsvp-message-error'>";
$format = get_option( 'eme_rsvp_invitation_required_string' );
$form_html .= eme_replace_event_placeholders( $format, $event );
$form_html .= '</div>';
return $form_html;
}
}
if (! is_user_logged_in() && get_option('eme_rememberme')) {
wp_enqueue_script( 'eme-rememberme' );
$form_class = "class='eme-rememberme'";
}
}
if ( current_user_can( get_option( 'eme_cap_edit_events' ) ) ||
( current_user_can( get_option( 'eme_cap_author_event' ) ) && ( $event['event_author'] == $current_userid || $event['event_contactperson_id'] == $current_userid ) ) ) {
$search_tables = get_option( 'eme_autocomplete_sources' );
if ( $search_tables != 'none' ) {
wp_enqueue_script( 'eme-autocomplete-form' );
}
}
usleep( 2 );
$form_id = uniqid();
$form_html = "<noscript><div class='eme-noscriptmsg'>" . __( 'Javascript is required for this form to work properly', 'events-made-easy' ) . "</div></noscript>
<div id='eme-rsvp-addmessage-ok-$form_id' class='eme-message-success eme-rsvp-message eme-rsvp-message-success eme-hidden'></div><div id='eme-rsvp-addmessage-error-$form_id' class='eme-message-error eme-rsvp-message eme-rsvp-message-error eme-hidden'></div><div id='div_eme-payment-form-$form_id' class='eme-payment-form eme-hidden'></div><div id='div_eme-rsvp-form-$form_id' style='display: none' class='eme-showifjs'><form id='$form_id' name='eme-rsvp-form' method='post' $form_class action='#' >";
// add a nonce for extra security
$form_html .= wp_nonce_field( 'eme_frontend', 'eme_frontend_nonce', false, false );
// also add a honeypot field: if it gets completed with data,
// it's a bot, since a humand can't see this (using CSS to render it invisible)
$form_html .= "<span id='honeypot_check'><input type='text' name='honeypot_check' value='' autocomplete='off'></span>";
if ( $is_multibooking ) {
$form_html .= "<input type='hidden' name='eme_is_multibooking' value='$is_multibooking'>";
if ( $simple ) {
$form_html .= "<input type='hidden' name='simple_multibooking' value='1'>";
} else {
$form_html .= "<input type='hidden' name='eme_multibooking_tpl_id' value='$template_id_entry'>";
}
}
if ( $eme_register_empty_seats ) {
$form_html .= "<input type='hidden' name='eme_register_empty_seats' value='$eme_register_empty_seats'>";
}
if ( $only_if_not_registered ) {
$form_html .= "<input type='hidden' name='only_if_not_registered' value='$only_if_not_registered'>";
}
if ( ! eme_is_admin_request() && ( $registration_wp_users_only || $event['event_status'] == EME_EVENT_STATUS_PRIVATE || $event['event_status'] == EME_EVENT_STATUS_DRAFT || $event['event_status'] == EME_EVENT_STATUS_FS_DRAFT ) ) {
// if in the frontend and wp membership is required
// and we're logged in (otherwise we don't get here)
$form_html .= "<input type='hidden' name='wp_id' value='$current_userid'>";
}
$form_html .= "<input type='hidden' name='person_id' value=''>";
if ( $is_multibooking ) {
$form_html .= eme_replace_extra_multibooking_formfields_placeholders( $format_header, $event );
}
if ( $is_multibooking && $only_one_event && ! $simple ) {
$form_html .= "<select name='eme_event_ids[]'>";
}
foreach ( $events as $tmp_event ) {
$event_id = $tmp_event['event_id'];
if ( eme_is_multi( $tmp_event['price'] ) && ! empty( $multiprice_format_entry ) ) {
$event_booking_format_entry = $multiprice_format_entry;
} else {
$event_booking_format_entry = $format_entry;
}
if ( $only_if_not_registered && $current_userid && eme_get_booking_ids_by_wp_event_id( $current_userid, $event_id ) ) {
continue;
}
// if only one 1 allowed, set the min/max to 1 and hide it
if ( $only_one_seat ) {
$tmp_event['event_properties']['min_allowed'] = 1;
$tmp_event['event_properties']['max_allowed'] = 1;
}
$eme_event_rsvp_status = eme_event_rsvp_status( $tmp_event );
// only when rsvp is started. If not multibooking we show an error if not started
if ( $eme_event_rsvp_status != 1 ) {
if ( ! $is_multibooking ) {
if ( $eme_event_rsvp_status == 0 ) {
$mess = get_option( 'eme_rsvp_not_yet_allowed_string' );
} else {
$mess = get_option( 'eme_rsvp_no_longer_allowed_string' );
}
$mess = eme_translate( $mess );
return "<div class='eme-message-error eme-rsvp-message eme-rsvp-message-error'>" . $mess . '</div>';
} else {
continue;
}
}
$seats_available = eme_are_seats_available( $tmp_event );
if ( ! $seats_available ) {
if ( ! $is_multibooking ) {
$eme_rsvp_full_text = get_option( 'eme_rsvp_full_string' );
$form_html .= "<div class='eme-message-error eme-rsvp-message-error'>$eme_rsvp_full_text</div>";
}
} else {
$new_booking = eme_new_booking();
if ( $is_multibooking && $only_one_event ) {
if ( $simple ) {
$value = eme_replace_event_placeholders( $event_booking_format_entry, $tmp_event );
$form_html .= "<input type='radio' id='eme_event_{$event_id}' name='eme_event_ids[]' value='$event_id'> <label for='eme_event_{$event_id}'>" . eme_esc_html( $value ) . '</label>';
} else {
$form_html .= "<option value='$event_id'>" . eme_replace_event_placeholders( $event_booking_format_entry, $tmp_event ) . '</option>';
}
} elseif ( $is_multibooking && $simple ) {
$value = eme_replace_event_placeholders( $event_booking_format_entry, $tmp_event );
$form_html .= "<input type='checkbox' name='eme_event_ids[]' id='eme_event_ids_{$event_id}' value='$event_id'> <label for='eme_event_ids_{$event_id}'>" . eme_esc_html( $value ) . '</label>';
} else {
$form_html .= "<input type='hidden' name='eme_event_ids[]' value='$event_id'>";
}
// for autocomplete js and single events, we need the event id (so autocomplete only works for authorized users)
// regular formfield replacement here, but indicate that it is for multibooking
if ( $is_multibooking ) {
if ( $simple ) {
$form_html .= eme_replace_rsvp_formfields_placeholders( $tmp_event, $new_booking, '#_SEATS <br>', $is_multibooking );
} else {
$form_html .= eme_replace_rsvp_formfields_placeholders( $tmp_event, $new_booking, $event_booking_format_entry, $is_multibooking );
}
} else {
$form_html .= eme_replace_rsvp_formfields_placeholders( $tmp_event, $new_booking );
}
}
}
if ( $is_multibooking ) {
if ( $only_one_event && ! $simple ) {
$form_html .= '</select>';
foreach ( $events as $tmp_event ) {
$event_id = $tmp_event['event_id'];
$var_prefix = "bookings[$event_id][";
$var_postfix = ']';
$fieldname = "{$var_prefix}bookedSeats{$var_postfix}";
$form_html .= "<input type='hidden' name='$fieldname' value='1'>";
}
}
$form_html .= eme_replace_extra_multibooking_formfields_placeholders( $format_footer, $event );
}
$form_html .= '</form></div>';
if ( has_filter( 'eme_add_booking_form_filter' ) ) {
$form_html = apply_filters( 'eme_add_booking_form_filter', $form_html );
}
return $form_html;
}
function eme_add_booking_form_shortcode( $atts ) {
eme_enqueue_frontend();
extract( shortcode_atts( [ 'id' => 0 ], $atts ) );
if ( $id ) {
return eme_add_booking_form( $id );
}
}
function eme_add_simple_multibooking_form_shortcode( $atts ) {
eme_enqueue_frontend();
extract(
shortcode_atts(
[
'id' => 0,
'recurrence_id' => 0,
'category_id' => 0,
'template_id_header' => 0,
'template_id' => 0,
'template_id_footer' => 0,
'register_empty_seats' => 0,
'only_if_not_registered' => 0,
'only_one_event' => 0,
'only_one_seat' => 0,
'scope' => '',
'order' => 'ASC',
],
$atts
)
);
$register_empty_seats = filter_var( $register_empty_seats, FILTER_VALIDATE_BOOLEAN );
$only_if_not_registered = filter_var( $only_if_not_registered, FILTER_VALIDATE_BOOLEAN );
$only_one_event = filter_var( $only_one_event, FILTER_VALIDATE_BOOLEAN );
$only_one_seat = filter_var( $only_one_seat, FILTER_VALIDATE_BOOLEAN );
$ids = explode( ',', $id );
if ( ! empty( $recurrence_id ) ) {
// we only want future events, so set the second arg to 1
$ids = eme_get_recurrence_eventids( $recurrence_id, 1 );
$events = eme_get_rsvp_event_arr( $ids );
} elseif ( ! empty( $category_id ) || ! empty( $scope ) ) {
$events = eme_get_events( scope: $scope, order: $order, category: $category_id );
} else {
$events = eme_get_rsvp_event_arr( $ids );
}
//if ($ids && $template_id_header && $template_id && $template_id_footer)
if ( ! empty( $events ) ) {
return eme_add_multibooking_form( $events, $template_id_header, $template_id, 0, $template_id_footer, $register_empty_seats, 1, $only_if_not_registered, $only_one_event, $only_one_seat, 1 );
}
}
function eme_add_multibooking_form_shortcode( $atts ) {
eme_enqueue_frontend();
extract(
shortcode_atts(
[
'id' => '',
'recurrence_id' => 0,
'category_id' => 0,
'template_id_header' => 0,
'template_id' => 0,
'multiprice_template_id' => 0,
'template_id_footer' => 0,
'register_empty_seats' => 0,
'only_if_not_registered' => 0,
'only_one_event' => 0,
'only_one_seat' => 0,
'scope' => '',
'order' => 'ASC',
'simple' => 0,
],
$atts
)
);
$register_empty_seats = filter_var( $register_empty_seats, FILTER_VALIDATE_BOOLEAN );
$only_if_not_registered = filter_var( $only_if_not_registered, FILTER_VALIDATE_BOOLEAN );
$only_one_event = filter_var( $only_one_event, FILTER_VALIDATE_BOOLEAN );
$only_one_seat = filter_var( $only_one_seat, FILTER_VALIDATE_BOOLEAN );
$simple = filter_var( $simple, FILTER_VALIDATE_BOOLEAN );
$ids = explode( ',', $id );
if ( ! empty( $recurrence_id ) ) {
// we only want future events, so set the second arg to 1
$ids = eme_get_recurrence_eventids( $recurrence_id, 1 );
$events = eme_get_rsvp_event_arr( $ids );
} elseif ( ! empty( $category_id ) || ! empty( $scope ) ) {
$events = eme_get_events( scope: $scope, order: $order, category: $category_id, extra_conditions: 'event_rsvp=1' );
} else {
$events = eme_get_rsvp_event_arr( $ids );
}
//if ($ids && $template_id_header && $template_id && $template_id_footer)
if ( ! empty( $events ) ) {
return eme_add_multibooking_form( $events, $template_id_header, $template_id, $multiprice_template_id, $template_id_footer, $register_empty_seats, 1, $only_if_not_registered, $only_one_event, $only_one_seat, $simple );
}
}
function eme_booking_list_shortcode( $atts ) {
eme_enqueue_frontend();
extract(
shortcode_atts(
[
'id' => 0,
'template_id' => 0,
'template_id_header' => 0,
'template_id_footer' => 0,
'rsvp_status' => 0,
'approval_status' => 0,
'paid_status' => 0,
'order' => '',
'scope' => 'future',
'always_header_footer' => 0,
],
$atts
)
);
$always_header_footer = intval( $always_header_footer );
$approval_status = intval( $approval_status );
$rsvp_status = intval( $rsvp_status );
if ( $approval_status == 1 ) {
$rsvp_status = EME_RSVP_STATUS_PENDING;
}
if ( $approval_status == 2 ) {
$rsvp_status = EME_RSVP_STATUS_APPROVED;
}
$paid_status = intval( $paid_status );
if ( empty( $id ) && eme_is_single_event_page() ) {
$id = eme_sanitize_request( get_query_var( 'event_id' ) );
}
if ( !empty( $id ) ) {
$event = eme_get_event( $id );
if ( ! empty( $event ) ) {
return eme_get_bookings_list_for_event( $event, $template_id, $template_id_header, $template_id_footer, $rsvp_status, $paid_status, 0, $order, $always_header_footer );
}
} elseif (!empty($scope)) {
$events = eme_get_events( scope: $scope, extra_conditions: 'event_rsvp=1' );
$res = '';
foreach ($events as $event) {
$res .= eme_get_bookings_list_for_event( $event, $template_id, $template_id_header, $template_id_footer, $rsvp_status, $paid_status, 0, $order, $always_header_footer );
}
return $res;
} else {
return '';
}
}
function eme_mybooking_list_shortcode( $atts ) {
eme_enqueue_frontend();
extract(
shortcode_atts(
[
'id' => 0,
'template_id' => 0,
'template_id_header' => 0,
'template_id_footer' => 0,
'future' => null,
'scope' => 'future',
'rsvp_status' => 0,
'approval_status' => 0,
'paid_status' => 0,
],
$atts
)
);
$approval_status = intval( $approval_status );
$rsvp_status = intval( $rsvp_status );
// future (old param) overrides scope if set
if ( ! is_null( $future ) ) {
$scope = intval( $future );
}
if ( $approval_status == 1 ) {
$rsvp_status = EME_RSVP_STATUS_PENDING;
}
if ( $approval_status == 2 ) {
$rsvp_status = EME_RSVP_STATUS_APPROVED;
}
$paid_status = intval( $paid_status );
if ( is_user_logged_in() ) {
$wp_id = get_current_user_id();
if ( $id && $wp_id ) {
$event = eme_get_event( $id );
if ( ! empty( $event ) ) {
return eme_get_bookings_list_for_event( $event, $template_id, $template_id_header, $template_id_footer, 0, 0, $wp_id, $order );
} else {
return '';
}
} elseif ( $wp_id ) {
return eme_get_bookings_list_for_wp_id( $wp_id, $scope, '', $template_id, $template_id_header, $template_id_footer, $rsvp_status, $paid_status );
} else {
return '';
}
}
}
function eme_attendee_list_shortcode( $atts ) {
eme_enqueue_frontend();
extract(
shortcode_atts(
[
'id' => 0,
'template_id' => 0,
'template_id_header' => 0,
'template_id_footer' => 0,
'rsvp_status' => 0,
'approval_status' => 0,
'paid_status' => 0,
'order' => '',
'scope' => 'future',
'always_header_footer' => 0,
],
$atts
)
);
$always_header_footer = intval( $always_header_footer );
$approval_status = intval( $approval_status );
$rsvp_status = intval( $rsvp_status );
if ( $approval_status == 1 ) {
$rsvp_status = EME_RSVP_STATUS_PENDING;
}
if ( $approval_status == 2 ) {
$rsvp_status = EME_RSVP_STATUS_APPROVED;
}
$paid_status = intval( $paid_status );
if ( empty( $id ) && eme_is_single_event_page() ) {
$id = eme_sanitize_request( get_query_var( 'event_id' ) );
}
if ( !empty( $id ) ) {
$event = eme_get_event( $id );
if ( ! empty( $event ) ) {
return eme_get_attendees_list( $event, $template_id, $template_id_header, $template_id_footer, $rsvp_status, $paid_status, $order, $always_header_footer );
}
} elseif (!empty($scope)) {
$events = eme_get_events( scope: $scope, extra_conditions: 'event_rsvp=1' );
$res = '';
foreach ($events as $event) {
$res .= eme_get_attendees_list( $event, $template_id, $template_id_header, $template_id_footer, $rsvp_status, $paid_status, $order, $always_header_footer );
}
return $res;
} else {
return '';
}
}
function eme_attendees_report_link_shortcode( $atts ) {
global $post;
eme_enqueue_frontend();
extract(
shortcode_atts(
[
'title' => __( 'Attendees CSV', 'events-made-easy' ),
'scope' => 'this_month',
'event_template_id' => 0,
'attend_template_id' => 0,
'category' => '',
'notcategory' => '',
'public_access' => 0,
],
$atts
)
);
$public_access = filter_var( $public_access, FILTER_VALIDATE_BOOLEAN );
if ( ( ! is_user_logged_in() || ! current_user_can( get_option( 'eme_cap_list_registrations' ) ) ) && ! $public_access ) {
return;
}
// public access? Then page needs to be password protected
if ( $public_access && empty( $post->post_password ) ) {
return;
}
$args = compact( 'scope', 'event_template_id', 'attend_template_id', 'category', 'notcategory', 'public_access' );
$args['eme_attendees'] = 'report';
$url = eme_current_page_url( $args );
// add nonce, so public access can't be faked
if ( $public_access ) {
$url = wp_nonce_url( $url, "eme_attendees $public_access", 'eme_attendees_nonce' );
}
return "<a href='$url' title='" . esc_attr( $title ) . "'>" . esc_html( $title ) . '</a>';
}
function eme_bookings_report_link_shortcode( $atts ) {
global $post;
eme_enqueue_frontend();
extract(
shortcode_atts(
[
'title' => __( 'Bookings CSV', 'events-made-easy' ),
'event_id' => 0,
'template_id' => 0,
'template_id_header' => 0,
'public_access' => 0,
],
$atts
)
);
$public_access = filter_var( $public_access, FILTER_VALIDATE_BOOLEAN );
if ( ( ! is_user_logged_in() || ! current_user_can( get_option( 'eme_cap_list_registrations' ) ) ) && ! $public_access ) {
return;
}
// public access? Then page needs to be password protected
if ( $public_access && empty( $post->post_password ) ) {
return;
}
if ( empty( $event_id ) || empty( $template_id ) ) {
return;
}
$args = compact( 'event_id', 'template_id', 'template_id_header', 'public_access' );
$args['eme_bookings'] = 'report';
$url = eme_current_page_url( $args );
// add nonce, so public access can't be faked
if ( $public_access ) {
$url = wp_nonce_url( $url, "eme_bookings $public_access", 'eme_bookings_nonce' );
}
return "<a href='$url' title='" . esc_attr( $title ) . "'>" . esc_html( $title ) . '</a>';
}
function eme_bookings_frontend_csv_report( $event_id, $template_id, $template_id_header ) {
if ( ! empty( $event_id ) ) {
$bookings = eme_get_bookings_for( $event_id );
} else {
return '';
}
if ( empty( $template_id ) ) {
return '';
}
$separator = get_option( 'eme_csv_separator' );
if ( eme_is_empty_string( $separator ) ) {
$separator = ',';
}
$format = '';
$eme_format_header = '';
// no nl2br for csv output
$format = eme_get_template_format( $template_id, 0 );
header( 'Content-type: text/csv; charset=UTF-8' );
header( 'Content-Encoding: UTF-8' );
header( 'Content-Disposition: attachment; filename=report-' . date( 'Ymd-His' ) . '.csv' );
eme_nocache_headers();
echo "\xEF\xBB\xBF"; // UTF-8 BOM, Excell otherwise doesn't show the characters correctly ...
$fp = fopen( 'php://output', 'w' );
if ( $template_id_header ) {
// no nl2br for csv output
$eme_format_header = eme_get_template_format( $template_id_header, 0 );
$headers = explode( ',', $eme_format_header );
eme_fputcsv( $fp, $headers, $separator );
}
$event = eme_get_event( $event_id );
if ( ! empty( $event ) ) {
foreach ( $bookings as $booking ) {
$line = [];
$format_arr = explode( ',', $format );
$line_count = 1;
foreach ( $format_arr as $single_format ) {
#$line[]=eme_replace_member_placeholders($single_format, $membership, $member, "text");
$el = eme_replace_booking_placeholders( $single_format, $event, $booking, 0, 'text' );
$el_arr = preg_split( '/\R/', $el );
$el_count = count( $el_arr );
if ( $el_count > $line_count ) {
$line_count = $el_count;
}
$line[] = $el_arr;
}
// now we have a line that contains arrays on every position, with $line_count indicating the max size of an arr in the line
// so let's use that to output multiple lines
for ( $i = 0;$i < $line_count;$i++ ) {
$output = [];
foreach ( $line as $el_arr ) {
if ( isset( $el_arr[ $i ] ) ) {
$output[] = $el_arr[ $i ];
} else {
$output[] = '';
}
}
eme_fputcsv( $fp, $output, $separator );
}
}
}
fclose( $fp );
exit;
}
function eme_attendees_frontend_csv_report( $scope, $category, $notcategory, $event_template_id, $attend_template_id ) {
$events = eme_get_events( scope: $scope, category: $category, notcategory: $notcategory );
// we really don't want nl2br to happen for csv output
$attend_format = eme_get_template_format( $attend_template_id, 0 );
$event_format = eme_get_template_format( $event_template_id, 0 );
if ( ! $attend_format ) {
$attend_format = '#_ATTENDFIRSTNAME #_ATTENDLASTNAME';
}
if ( ! $event_format ) {
$event_format = '#_EVENTNAME #_STARTTIME';
}
eme_nocache_headers();
header( 'Content-type: text/csv' );
header( 'Content-Disposition: attachment; filename=report-' . date( 'Ymd-His' ) . '.csv' );
$fp = fopen( 'php://output', 'w' );
$headers = [ __( 'Title\Date', 'events-made-easy' ) ];
$all_attendees = [];
$all_attendees_rec = [];
$all_dates = [];
foreach ( $events as $event ) {
$event_id = $event['event_id'];
$recurrence_id = $event['recurrence_id'];
$event_start_date = eme_get_date_from_dt( $event['event_start'] );
if ( $recurrence_id ) {
$all_attendees_rec[ $recurrence_id ][ $event_start_date ] = eme_get_attendees( $event_id );
} else {
$all_attendees[ $event_id ][ $event_start_date ] = eme_get_attendees( $event_id );
}
$all_dates[ $event_start_date ] = 1;
}
ksort( $all_dates );
foreach ( $all_dates as $event_start_date => $val ) {
$headers[] = $event_start_date;
}
eme_fputcsv( $fp, $headers );
$handled_recurrence_ids = [];
foreach ( $events as $event ) {
$line = [];
$event_id = $event['event_id'];
$recurrence_id = $event['recurrence_id'];
if ( isset( $handled_recurrence_ids[ $recurrence_id ] ) ) {
continue;
}
$line[] = eme_replace_event_placeholders( $event_format, $event );
foreach ( $all_dates as $event_start_date => $val ) {
if ( isset( $all_attendees_rec[ $recurrence_id ][ $event_start_date ] ) ) {
$list = '';
foreach ( $all_attendees_rec[ $recurrence_id ][ $event_start_date ] as $attendee ) {
$list .= eme_replace_attendees_placeholders( $attend_format, $event, $attendee ) . "\r\n";
}
$line[] = $list;
} elseif ( isset( $all_attendees[ $event_id ][ $event_start_date ] ) ) {
$list = '';
foreach ( $all_attendees[ $event_id ][ $event_start_date ] as $attendee ) {
$list .= eme_replace_attendees_placeholders( $attend_format, $event, $attendee ) . "\r\n";
}
$line[] = $list;
} else {
$line[] = '';
}
}
if ( $recurrence_id ) {
$handled_recurrence_ids[ $recurrence_id ] = 1;
}
eme_fputcsv( $fp, $line );
}
fclose( $fp );
exit;
}
function eme_cancel_bookings_form( $event_id ) {
$form_html = '';
$event = eme_get_event( $event_id );
// rsvp not active or no rsvp for this event, then return
if ( empty( $event ) || ! eme_is_event_rsvp( $event ) ) {
return;
}
$registration_wp_users_only = $event['registration_wp_users_only'];
if ( ( $registration_wp_users_only || $event['event_status'] == EME_EVENT_STATUS_PRIVATE || $event['event_status'] == EME_EVENT_STATUS_DRAFT || $event['event_status'] == EME_EVENT_STATUS_FS_DRAFT ) && ! is_user_logged_in() ) {
// we require a user to be WP registered to be able to delete a booking
$form_html = "<div class='eme-message-error eme-rsvp-message eme-rsvp-message-error'>";
$format = get_option( 'eme_rsvp_login_required_string' );
$form_html .= eme_replace_event_placeholders( $format, $event );
$form_html .= '</div>';
return $form_html;
}
if ( eme_is_event_rsvp_ended( $event ) || eme_is_event_cancelrsvp_ended( $event ) ) {
$no_longer_allowed = get_option( 'eme_rsvp_cancel_no_longer_allowed_string' );
$form_html = "<div class='eme-message-error eme-cancel-bookings-message-error'>" . $no_longer_allowed . '</div>';
} else {
usleep( 2 );
$form_id = uniqid();
$nonce = wp_nonce_field( 'eme_frontend', 'eme_frontend_nonce', false, false );
$form_html = "<noscript><div class='eme-noscriptmsg'>" . __( 'Javascript is required for this form to work properly', 'events-made-easy' ) . "</div></noscript>
<div id='eme-cancel-bookings-message-ok-$form_id' class='eme-message-success eme-cancel-bookings-message eme-cancel-bookings-message-success eme-hidden'></div><div id='eme-cancel-bookings-message-error-$form_id' class='eme-message-error eme-cancel-bookings-message eme-cancel-bookings-message-error eme-hidden'></div><div id='div_eme-cancel-bookings-form-$form_id' style='display: none' class='eme-showifjs'><form id='$form_id' name='eme-cancel-bookings-form' method='post' action='#'>";
$form_html .= $nonce;
$form_html .= "<input type='hidden' name='event_id' value='$event_id'>";
$form_html .= "<span id='honeypot_check'><input type='text' name='honeypot_check' value='' autocomplete='off'></span>";
$form_html .= eme_replace_cancelformfields_placeholders( $event );
$form_html .= '</form></div>';
if ( has_filter( 'eme_cancel_booking_form_filter' ) ) {
$form_html = apply_filters( 'eme_cancel_booking_form_filter', $form_html );
}
// backwards compatible
if ( has_filter( 'eme_delete_booking_form_filter' ) ) {
$form_html = apply_filters( 'eme_delete_booking_form_filter', $form_html );
}
}
return $form_html;
}
function eme_cancel_bookings_form_shortcode( $atts ) {
extract( shortcode_atts( [ 'id' => 0 ], $atts ) );
return eme_cancel_bookings_form( $id );
}
add_action( 'wp_ajax_eme_add_bookings', 'eme_add_bookings_ajax' );
add_action( 'wp_ajax_nopriv_eme_add_bookings', 'eme_add_bookings_ajax' );
function eme_add_bookings_ajax() {
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();
}
if ( empty( $_POST['eme_event_ids'] ) ) {
$form_html = __( 'Please select at least one event.', 'events-made-easy' );
echo wp_json_encode(
[
'Result' => 'NOK',
'htmlmessage' => $form_html,
]
);
wp_die();
}
$events = [];
if ( !empty( $_POST['eme_event_ids'] ) && eme_is_numeric_array( $_POST['eme_event_ids'] ) ) {
$events = eme_get_rsvp_event_arr( $_POST['eme_event_ids'] );
}
if ( empty( $events ) ) {
$form_html = __( 'Please select at least one event.', 'events-made-easy' );
echo wp_json_encode(
[
'Result' => 'NOK',
'htmlmessage' => $form_html,
]
);
wp_die();
}
// check membership requirement
$memberships_failed = 0;
$usage_count_update_needed_for = [];
foreach ($events as $event) {
if ( ! empty( $event['event_properties']['rsvp_required_membership_ids'] ) ) {
// membership required? Then the user is also required to be logged in
if (! is_user_logged_in() ) {
$memberships_failed = 1;
continue;
}
$current_userid = get_current_user_id();
$membership_ids = eme_get_active_membershipids_by_wpid( $current_userid );
if ( ! empty( $membership_ids ) ) {
$res_intersect = array_intersect( $membership_ids, $event['event_properties']['rsvp_required_membership_ids'] );
} else {
$res_intersect = 0;
}
if ( empty( $res_intersect ) ) {
$memberships_failed = 1;
continue;
}
// now check the usage_count: if we find 1 membership still "ok", we use that
$usage_count_failed = 1;
foreach ( $res_intersect as $membership_id ) {
$membership = eme_get_membership( $membership_id );
$member = eme_get_member_by_wpid_membershipid( $current_userid, $membership['membership_id'] );
# max_usage_count = 0 is unlimited, so check that (the case where a member had a usage count before and then the membership max was later set to 0)
if ($membership['properties']['max_usage_count'] == 0 ||
($membership['properties']['max_usage_count']>0 && $member['properties']['usage_count']<$membership['properties']['max_usage_count'])) {
// if a member needs a turn update, we only do it once for the whole multibooking
$usage_count_update_needed_for[$member['member_id']] = $member;
$usage_count_failed = 0;
continue;
}
}
if ($usage_count_failed>0) {
$memberships_failed = 1;
continue;
}
}
}
if ( $memberships_failed == 1 ) {
$form_html = __( 'No valid membership found.', 'events-made-easy' );
echo wp_json_encode(
[
'Result' => 'NOK',
'htmlmessage' => $form_html,
]
);
wp_die();
}
$event = $events[0];
$captcha_res = eme_check_captcha( $event['event_properties'] );
if ( isset( $_POST['eme_is_multibooking'] ) && intval( $_POST['eme_is_multibooking'] ) > 0 ) {
$is_multibooking = 1;
} else {
$is_multibooking = 0;
}
$payment_id = 0;
if ( ! $is_multibooking ) {
if ( has_filter( 'eme_eval_booking_form_post_filter' ) ) {
$eval_filter_return = apply_filters( 'eme_eval_booking_form_post_filter', $event );
} else {
$eval_filter_return = [
0 => 1,
1 => '',
];
}
} elseif ( has_filter( 'eme_eval_multibooking_form_post_filter' ) ) {
$eval_filter_return = apply_filters( 'eme_eval_multibooking_form_post_filter', $events );
} else {
$eval_filter_return = [
0 => 1,
1 => '',
];
}
if ( is_array( $eval_filter_return ) && ! $eval_filter_return[0] ) {
// the result of own eval rules failed, so let's use that as a result
$form_result_message = $eval_filter_return[1];
} else {
$send_mail = get_option( 'eme_rsvp_mail_notify_is_active' );
if ( $is_multibooking && isset( $_POST['simple_multibooking'] ) ) {
$simple = 1;
$booking_res = eme_multibook_seats( $events, $send_mail, '', $is_multibooking, $simple );
} elseif ( $is_multibooking ) {
if ( isset( $_POST['eme_multibooking_tpl_id'] ) ) {
$tpl_id = intval($_POST['eme_multibooking_tpl_id']);
} else {
$tpl_id = 0;
}
if ( $tpl_id ) {
$format_entry = eme_get_template_format( $tpl_id );
} else {
$format_entry = '#_{d/m/Y} #_24HSTARTTIME: #_SEATS<br>';
}
$booking_res = eme_multibook_seats( $events, $send_mail, $format_entry );
} else {
$booking_res = eme_book_seats( $event, $send_mail );
}
$form_result_message = $booking_res[0];
$payment_id = $booking_res[1];
// booking done, now update the usage_count for the members needed (if booking succeeded, meaning payment id is not empty)
if ($payment_id && !empty($usage_count_update_needed_for)) {
foreach ($usage_count_update_needed_for as $member) {
eme_update_member_usage_count( $member );
}
}
}
// let's decide for the first event wether or not payment is needed
if ( $payment_id && eme_event_has_pgs_configured( $event ) && ! $event['event_properties']['skippaymentoptions'] && ! $event['event_properties']['require_user_confirmation'] ) {
if ( $event['event_properties']['selected_captcha'] == "captcha" ) {
eme_captcha_remove( $captcha_res );
}
$total_price = eme_get_payment_price( $payment_id );
if ( $total_price > 0 ) {
$booking_ids = eme_get_payment_booking_ids( $payment_id );
if ( count( $booking_ids ) == 1 ) {
$is_multi = 0;
} else {
$is_multi = 1;
}
// count the payment gateways active for this event
$pg_count = eme_event_count_pgs( $event );
$booking = eme_get_booking( $booking_ids[0] );
if ( $booking['waitinglist'] ) {
$message = get_option( 'eme_payment_booking_on_waitinglist_format' );
$message = eme_replace_booking_placeholders( $message, $event, $booking, $is_multi );
$form_result_message .= '<br>' . $message;
echo wp_json_encode(
[
'Result' => 'OK',
'keep_form' => 0,
'htmlmessage' => $form_result_message,
]
);
} elseif ( $pg_count == 1 && get_option( 'eme_pg_submit_immediately' ) ) {
$payment_form = eme_payment_form( $payment_id );
echo wp_json_encode(
[
'Result' => 'OK',
'keep_form' => 0,
'htmlmessage' => $form_result_message,
'paymentform' => $payment_form,
]
);
} elseif ( get_option( 'eme_payment_redirect' ) ) {
$payment = eme_get_payment( $payment_id );
$payment_url = eme_payment_url( $payment );
$waitperiod = intval( get_option( 'eme_payment_redirect_wait' ) ) * 1000;
$redirect_msg = get_option( 'eme_payment_redirect_msg' );
if ( ! eme_is_empty_string( $redirect_msg ) ) {