<?php
require_once WPCF7_PLUGIN_DIR . '/admin/includes/admin-functions.php';
require_once WPCF7_PLUGIN_DIR . '/admin/includes/help-tabs.php';
require_once WPCF7_PLUGIN_DIR . '/admin/includes/tag-generator.php';
require_once WPCF7_PLUGIN_DIR . '/admin/includes/welcome-panel.php';
require_once WPCF7_PLUGIN_DIR . '/admin/includes/config-validator.php';
add_action(
'admin_init',
function () {
do_action( 'wpcf7_admin_init' );
},
10, 0
);
add_action(
'admin_menu',
'wpcf7_admin_menu',
9, 0
);
function wpcf7_admin_menu() {
do_action( 'wpcf7_admin_menu' );
add_menu_page(
__( 'Contact Form 7', 'contact-form-7' ),
__( 'Contact', 'contact-form-7' )
. wpcf7_admin_menu_change_notice(),
'wpcf7_read_contact_forms',
'wpcf7',
'wpcf7_admin_management_page',
'dashicons-email',
30
);
$edit = add_submenu_page( 'wpcf7',
__( 'Edit Contact Form', 'contact-form-7' ),
__( 'Contact Forms', 'contact-form-7' )
. wpcf7_admin_menu_change_notice( 'wpcf7' ),
'wpcf7_read_contact_forms',
'wpcf7',
'wpcf7_admin_management_page'
);
add_action( 'load-' . $edit, 'wpcf7_load_contact_form_admin', 10, 0 );
$addnew = add_submenu_page( 'wpcf7',
__( 'Add New Contact Form', 'contact-form-7' ),
__( 'Add New', 'contact-form-7' )
. wpcf7_admin_menu_change_notice( 'wpcf7-new' ),
'wpcf7_edit_contact_forms',
'wpcf7-new',
'wpcf7_admin_add_new_page'
);
add_action( 'load-' . $addnew, 'wpcf7_load_contact_form_admin', 10, 0 );
$integration = WPCF7_Integration::get_instance();
if ( $integration->service_exists() ) {
$integration = add_submenu_page( 'wpcf7',
__( 'Integration with External API', 'contact-form-7' ),
__( 'Integration', 'contact-form-7' )
. wpcf7_admin_menu_change_notice( 'wpcf7-integration' ),
'wpcf7_manage_integration',
'wpcf7-integration',
'wpcf7_admin_integration_page'
);
add_action( 'load-' . $integration, 'wpcf7_load_integration_page', 10, 0 );
}
}
function wpcf7_admin_menu_change_notice( $menu_slug = '' ) {
$counts = apply_filters( 'wpcf7_admin_menu_change_notice',
array(
'wpcf7' => 0,
'wpcf7-new' => 0,
'wpcf7-integration' => 0,
)
);
if ( empty( $menu_slug ) ) {
$count = absint( array_sum( $counts ) );
} elseif ( isset( $counts[$menu_slug] ) ) {
$count = absint( $counts[$menu_slug] );
} else {
$count = 0;
}
if ( $count ) {
return sprintf(
' <span class="update-plugins %1$d"><span class="plugin-count">%2$s</span></span>',
$count,
esc_html( number_format_i18n( $count ) )
);
}
return '';
}
add_action(
'admin_enqueue_scripts',
'wpcf7_admin_enqueue_scripts',
10, 1
);
function wpcf7_admin_enqueue_scripts( $hook_suffix ) {
if ( false === strpos( $hook_suffix, 'wpcf7' ) ) {
return;
}
wp_enqueue_style( 'contact-form-7-admin',
wpcf7_plugin_url( 'admin/css/styles.css' ),
array(), WPCF7_VERSION, 'all'
);
if ( wpcf7_is_rtl() ) {
wp_enqueue_style( 'contact-form-7-admin-rtl',
wpcf7_plugin_url( 'admin/css/styles-rtl.css' ),
array(), WPCF7_VERSION, 'all'
);
}
wp_enqueue_script( 'wpcf7-admin',
wpcf7_plugin_url( 'admin/js/scripts.js' ),
array( 'jquery', 'jquery-ui-tabs' ),
WPCF7_VERSION, true
);
$args = array(
'apiSettings' => array(
'root' => esc_url_raw( rest_url( 'contact-form-7/v1' ) ),
'namespace' => 'contact-form-7/v1',
'nonce' => ( wp_installing() && ! is_multisite() )
? '' : wp_create_nonce( 'wp_rest' ),
),
'pluginUrl' => wpcf7_plugin_url(),
'saveAlert' => __(
"The changes you made will be lost if you navigate away from this page.",
'contact-form-7' ),
'activeTab' => isset( $_GET['active-tab'] )
? (int) $_GET['active-tab'] : 0,
'configValidator' => array(
'errors' => array(),
'howToCorrect' => __( "How to resolve?", 'contact-form-7' ),
'oneError' => __( '1 configuration error detected', 'contact-form-7' ),
'manyErrors' => __( '%d configuration errors detected', 'contact-form-7' ),
'oneErrorInTab' => __( '1 configuration error detected in this tab panel', 'contact-form-7' ),
'manyErrorsInTab' => __( '%d configuration errors detected in this tab panel', 'contact-form-7' ),
'docUrl' => WPCF7_ConfigValidator::get_doc_link(),
/* translators: screen reader text */
'iconAlt' => __( '(configuration error)', 'contact-form-7' ),
),
);
if ( $post = wpcf7_get_current_contact_form()
and current_user_can( 'wpcf7_edit_contact_form', $post->id() )
and wpcf7_validate_configuration() ) {
$config_validator = new WPCF7_ConfigValidator( $post );
$config_validator->restore();
$args['configValidator']['errors'] =
$config_validator->collect_error_messages();
}
wp_localize_script( 'wpcf7-admin', 'wpcf7', $args );
add_thickbox();
wp_enqueue_script( 'wpcf7-admin-taggenerator',
wpcf7_plugin_url( 'admin/js/tag-generator.js' ),
array( 'jquery', 'thickbox', 'wpcf7-admin' ),
WPCF7_VERSION,
true
);
}
add_filter(
'set_screen_option_wpcf7_contact_forms_per_page',
function ( $result, $option, $value ) {
$wpcf7_screens = array(
'wpcf7_contact_forms_per_page',
);
if ( in_array( $option, $wpcf7_screens ) ) {
$result = $value;
}
return $result;
},
10, 3
);
function wpcf7_load_contact_form_admin() {
global $plugin_page;
$action = wpcf7_current_action();
do_action( 'wpcf7_admin_load',
isset( $_GET['page'] ) ? trim( $_GET['page'] ) : '',
$action
);
if ( 'save' == $action ) {
$id = isset( $_POST['post_ID'] ) ? $_POST['post_ID'] : '-1';
check_admin_referer( 'wpcf7-save-contact-form_' . $id );
if ( ! current_user_can( 'wpcf7_edit_contact_form', $id ) ) {
wp_die(
__( "You are not allowed to edit this item.", 'contact-form-7' )
);
}
$args = $_REQUEST;
$args['id'] = $id;
$args['title'] = isset( $_POST['post_title'] )
? $_POST['post_title'] : null;
$args['locale'] = isset( $_POST['wpcf7-locale'] )
? $_POST['wpcf7-locale'] : null;
$args['form'] = isset( $_POST['wpcf7-form'] )
? $_POST['wpcf7-form'] : '';
$args['mail'] = isset( $_POST['wpcf7-mail'] )
? $_POST['wpcf7-mail'] : array();
$args['mail_2'] = isset( $_POST['wpcf7-mail-2'] )
? $_POST['wpcf7-mail-2'] : array();
$args['messages'] = isset( $_POST['wpcf7-messages'] )
? $_POST['wpcf7-messages'] : array();
$args['additional_settings'] = isset( $_POST['wpcf7-additional-settings'] )
? $_POST['wpcf7-additional-settings'] : '';
$contact_form = wpcf7_save_contact_form( $args );
if ( $contact_form and wpcf7_validate_configuration() ) {
$config_validator = new WPCF7_ConfigValidator( $contact_form );
$config_validator->validate();
$config_validator->save();
}
$query = array(
'post' => $contact_form ? $contact_form->id() : 0,
'active-tab' => isset( $_POST['active-tab'] )
? (int) $_POST['active-tab'] : 0,
);
if ( ! $contact_form ) {
$query['message'] = 'failed';
} elseif ( -1 == $id ) {
$query['message'] = 'created';
} else {
$query['message'] = 'saved';
}
$redirect_to = add_query_arg( $query, menu_page_url( 'wpcf7', false ) );
wp_safe_redirect( $redirect_to );
exit();
}
if ( 'copy' == $action ) {
$id = empty( $_POST['post_ID'] )
? absint( $_REQUEST['post'] )
: absint( $_POST['post_ID'] );
check_admin_referer( 'wpcf7-copy-contact-form_' . $id );
if ( ! current_user_can( 'wpcf7_edit_contact_form', $id ) ) {
wp_die(
__( "You are not allowed to edit this item.", 'contact-form-7' )
);
}
$query = array();
if ( $contact_form = wpcf7_contact_form( $id ) ) {
$new_contact_form = $contact_form->copy();
$new_contact_form->save();
$query['post'] = $new_contact_form->id();
$query['message'] = 'created';
}
$redirect_to = add_query_arg( $query, menu_page_url( 'wpcf7', false ) );
wp_safe_redirect( $redirect_to );
exit();
}
if ( 'delete' == $action ) {
if ( ! empty( $_POST['post_ID'] ) ) {
check_admin_referer( 'wpcf7-delete-contact-form_' . $_POST['post_ID'] );
} elseif ( ! is_array( $_REQUEST['post'] ) ) {
check_admin_referer( 'wpcf7-delete-contact-form_' . $_REQUEST['post'] );
} else {
check_admin_referer( 'bulk-posts' );
}
$posts = empty( $_POST['post_ID'] )
? (array) $_REQUEST['post']
: (array) $_POST['post_ID'];
$deleted = 0;
foreach ( $posts as $post ) {
$post = WPCF7_ContactForm::get_instance( $post );
if ( empty( $post ) ) {
continue;
}
if ( ! current_user_can( 'wpcf7_delete_contact_form', $post->id() ) ) {
wp_die(
__( "You are not allowed to delete this item.", 'contact-form-7' )
);
}
if ( ! $post->delete() ) {
wp_die( __( "Error in deleting.", 'contact-form-7' ) );
}
$deleted += 1;
}
$query = array();
if ( ! empty( $deleted ) ) {
$query['message'] = 'deleted';
}
$redirect_to = add_query_arg( $query, menu_page_url( 'wpcf7', false ) );
wp_safe_redirect( $redirect_to );
exit();
}
$post = null;
if ( 'wpcf7-new' == $plugin_page ) {
$post = WPCF7_ContactForm::get_template( array(
'locale' => isset( $_GET['locale'] ) ? $_GET['locale'] : null,
) );
} elseif ( ! empty( $_GET['post'] ) ) {
$post = WPCF7_ContactForm::get_instance( $_GET['post'] );
}
$current_screen = get_current_screen();
$help_tabs = new WPCF7_Help_Tabs( $current_screen );
if ( $post
and current_user_can( 'wpcf7_edit_contact_form', $post->id() ) ) {
$help_tabs->set_help_tabs( 'edit' );
} else {
$help_tabs->set_help_tabs( 'list' );
if ( ! class_exists( 'WPCF7_Contact_Form_List_Table' ) ) {
require_once WPCF7_PLUGIN_DIR . '/admin/includes/class-contact-forms-list-table.php';
}
add_filter(
'manage_' . $current_screen->id . '_columns',
array( 'WPCF7_Contact_Form_List_Table', 'define_columns' ),
10, 0
);
add_screen_option( 'per_page', array(
'default' => 20,
'option' => 'wpcf7_contact_forms_per_page',
) );
}
}
function wpcf7_admin_management_page() {
if ( $post = wpcf7_get_current_contact_form() ) {
$post_id = $post->initial() ? -1 : $post->id();
require_once WPCF7_PLUGIN_DIR . '/admin/includes/editor.php';
require_once WPCF7_PLUGIN_DIR . '/admin/edit-contact-form.php';
return;
}
if ( 'validate' == wpcf7_current_action()
and wpcf7_validate_configuration()
and current_user_can( 'wpcf7_edit_contact_forms' ) ) {
wpcf7_admin_bulk_validate_page();
return;
}
$list_table = new WPCF7_Contact_Form_List_Table();
$list_table->prepare_items();
?>
<div class="wrap" id="wpcf7-contact-form-list-table">
<h1 class="wp-heading-inline"><?php
echo esc_html( __( 'Contact Forms', 'contact-form-7' ) );
?></h1>
<?php
if ( current_user_can( 'wpcf7_edit_contact_forms' ) ) {
echo wpcf7_link(
menu_page_url( 'wpcf7-new', false ),
__( 'Add New', 'contact-form-7' ),
array( 'class' => 'page-title-action' )
);
}
if ( ! empty( $_REQUEST['s'] ) ) {
echo sprintf(
'<span class="subtitle">'
/* translators: %s: search keywords */
. __( 'Search results for “%s”', 'contact-form-7' )
. '</span>',
esc_html( $_REQUEST['s'] )
);
}
?>
<hr class="wp-header-end">
<?php
do_action( 'wpcf7_admin_warnings',
'wpcf7', wpcf7_current_action(), null
);
wpcf7_welcome_panel();
do_action( 'wpcf7_admin_notices',
'wpcf7', wpcf7_current_action(), null
);
?>
<form method="get" action="">
<input type="hidden" name="page" value="<?php echo esc_attr( $_REQUEST['page'] ); ?>" />
<?php $list_table->search_box( __( 'Search Contact Forms', 'contact-form-7' ), 'wpcf7-contact' ); ?>
<?php $list_table->display(); ?>
</form>
</div>
<?php
}
function wpcf7_admin_add_new_page() {
$post = wpcf7_get_current_contact_form();
if ( ! $post ) {
$post = WPCF7_ContactForm::get_template();
}
$post_id = -1;
require_once WPCF7_PLUGIN_DIR . '/admin/includes/editor.php';
require_once WPCF7_PLUGIN_DIR . '/admin/edit-contact-form.php';
}
function wpcf7_load_integration_page() {
do_action( 'wpcf7_admin_load',
isset( $_GET['page'] ) ? trim( $_GET['page'] ) : '',
wpcf7_current_action()
);
$integration = WPCF7_Integration::get_instance();
if ( isset( $_REQUEST['service'] )
and $integration->service_exists( $_REQUEST['service'] ) ) {
$service = $integration->get_service( $_REQUEST['service'] );
$service->load( wpcf7_current_action() );
}
$help_tabs = new WPCF7_Help_Tabs( get_current_screen() );
$help_tabs->set_help_tabs( 'integration' );
}
function wpcf7_admin_integration_page() {
$integration = WPCF7_Integration::get_instance();
$service = isset( $_REQUEST['service'] )
? $integration->get_service( $_REQUEST['service'] )
: null;
?>
<div class="wrap" id="wpcf7-integration">
<h1><?php echo esc_html( __( 'Integration with External API', 'contact-form-7' ) ); ?></h1>
<p><?php
echo sprintf(
/* translators: %s: link labeled 'Integration with external APIs' */
esc_html( __( "You can expand the possibilities of your contact forms by integrating them with external services. For details, see %s.", 'contact-form-7' ) ),
wpcf7_link(
__( 'https://contactform7.com/integration-with-external-apis/', 'contact-form-7' ),
__( 'Integration with external APIs', 'contact-form-7' )
)
);
?></p>
<?php
do_action( 'wpcf7_admin_warnings',
'wpcf7-integration', wpcf7_current_action(), $service
);
do_action( 'wpcf7_admin_notices',
'wpcf7-integration', wpcf7_current_action(), $service
);
if ( $service ) {
$message = isset( $_REQUEST['message'] ) ? $_REQUEST['message'] : '';
$service->admin_notice( $message );
$integration->list_services( array(
'include' => $_REQUEST['service'],
) );
} else {
$integration->list_services();
}
?>
</div>
<?php
}
add_action( 'wpcf7_admin_notices', 'wpcf7_admin_updated_message', 10, 3 );
function wpcf7_admin_updated_message( $page, $action, $object ) {
if ( ! in_array( $page, array( 'wpcf7', 'wpcf7-new' ) ) ) {
return;
}
if ( empty( $_REQUEST['message'] ) ) {
return;
}
if ( 'created' == $_REQUEST['message'] ) {
$updated_message = __( "Contact form created.", 'contact-form-7' );
} elseif ( 'saved' == $_REQUEST['message'] ) {
$updated_message = __( "Contact form saved.", 'contact-form-7' );
} elseif ( 'deleted' == $_REQUEST['message'] ) {
$updated_message = __( "Contact form deleted.", 'contact-form-7' );
}
if ( ! empty( $updated_message ) ) {
echo sprintf(
'<div id="message" class="notice notice-success"><p>%s</p></div>',
esc_html( $updated_message )
);
return;
}
if ( 'failed' == $_REQUEST['message'] ) {
$updated_message =
__( "There was an error saving the contact form.", 'contact-form-7' );
echo sprintf(
'<div id="message" class="notice notice-error"><p>%s</p></div>',
esc_html( $updated_message )
);
return;
}
if ( 'validated' == $_REQUEST['message'] ) {
$bulk_validate = WPCF7::get_option( 'bulk_validate', array() );
$count_invalid = isset( $bulk_validate['count_invalid'] )
? absint( $bulk_validate['count_invalid'] ) : 0;
if ( $count_invalid ) {
$updated_message = sprintf(
_n(
/* translators: %s: number of contact forms */
"Configuration validation completed. %s invalid contact form was found.",
"Configuration validation completed. %s invalid contact forms were found.",
$count_invalid, 'contact-form-7'
),
number_format_i18n( $count_invalid )
);
echo sprintf(
'<div id="message" class="notice notice-warning"><p>%s</p></div>',
esc_html( $updated_message )
);
} else {
$updated_message = __( "Configuration validation completed. No invalid contact form was found.", 'contact-form-7' );
echo sprintf(
'<div id="message" class="notice notice-success"><p>%s</p></div>',
esc_html( $updated_message )
);
}
return;
}
}
add_filter( 'plugin_action_links', 'wpcf7_plugin_action_links', 10, 2 );
function wpcf7_plugin_action_links( $links, $file ) {
if ( $file != WPCF7_PLUGIN_BASENAME ) {
return $links;
}
if ( ! current_user_can( 'wpcf7_read_contact_forms' ) ) {
return $links;
}
$settings_link = wpcf7_link(
menu_page_url( 'wpcf7', false ),
__( 'Settings', 'contact-form-7' )
);
array_unshift( $links, $settings_link );
return $links;
}
add_action( 'wpcf7_admin_warnings', 'wpcf7_old_wp_version_error', 10, 3 );
function wpcf7_old_wp_version_error( $page, $action, $object ) {
$wp_version = get_bloginfo( 'version' );
if ( ! version_compare( $wp_version, WPCF7_REQUIRED_WP_VERSION, '<' ) ) {
return;
}
?>
<div class="notice notice-warning">
<p><?php
echo sprintf(
/* translators: 1: version of Contact Form 7, 2: version of WordPress, 3: URL */
__( '<strong>Contact Form 7 %1$s requires WordPress %2$s or higher.</strong> Please <a href="%3$s">update WordPress</a> first.', 'contact-form-7' ),
WPCF7_VERSION,
WPCF7_REQUIRED_WP_VERSION,
admin_url( 'update-core.php' )
);
?></p>
</div>
<?php
}
add_action( 'wpcf7_admin_warnings', 'wpcf7_not_allowed_to_edit', 10, 3 );
function wpcf7_not_allowed_to_edit( $page, $action, $object ) {
if ( $object instanceof WPCF7_ContactForm ) {
$contact_form = $object;
} else {
return;
}
if ( current_user_can( 'wpcf7_edit_contact_form', $contact_form->id() ) ) {
return;
}
$message = __( "You are not allowed to edit this contact form.", 'contact-form-7' );
echo sprintf(
'<div class="notice notice-warning"><p>%s</p></div>',
esc_html( $message )
);
}