);

[500] Fix | Delete

$total = wp_count_posts( $source );

[501] Fix | Delete

$total = $total->publish;

[502] Fix | Delete

$pt = get_post_type_object( $source );

[503] Fix | Delete

$source_name = '';

[504] Fix | Delete

[505] Fix | Delete

if ( $pt !== null ) {

[506] Fix | Delete

$source_name = $pt->labels->name;

[507] Fix | Delete

}

[508] Fix | Delete

[509] Fix | Delete

foreach ( $posts as $post ) {

[510] Fix | Delete

$items[] = esc_html( wpforms_get_post_title( $post ) );

[511] Fix | Delete

}

[512] Fix | Delete

} elseif ( $type === 'taxonomy' ) {

[513] Fix | Delete

[514] Fix | Delete

$type_name = esc_html__( 'taxonomy', 'wpforms-lite' );

[515] Fix | Delete

$args = [

[516] Fix | Delete

'taxonomy' => $source,

[517] Fix | Delete

'hide_empty' => false,

[518] Fix | Delete

'number' => 20,

[519] Fix | Delete

];

[520] Fix | Delete

$terms = wpforms_get_hierarchical_object(

[521] Fix | Delete

apply_filters(

[522] Fix | Delete

'wpforms_dynamic_choice_taxonomy_args',

[523] Fix | Delete

$args,

[524] Fix | Delete

[

[525] Fix | Delete

'id' => $id,

[526] Fix | Delete

],

[527] Fix | Delete

$form_id

[528] Fix | Delete

),

[529] Fix | Delete

true

[530] Fix | Delete

);

[531] Fix | Delete

$total = wp_count_terms( $source );

[532] Fix | Delete

$tax = get_taxonomy( $source );

[533] Fix | Delete

$source_name = $tax->labels->name;

[534] Fix | Delete

[535] Fix | Delete

foreach ( $terms as $term ) {

[536] Fix | Delete

$items[] = esc_html( wpforms_get_term_name( $term ) );

[537] Fix | Delete

}

[538] Fix | Delete

}

[539] Fix | Delete

[540] Fix | Delete

if ( empty( $items ) ) {

[541] Fix | Delete

$items = [];

[542] Fix | Delete

}

[543] Fix | Delete

[544] Fix | Delete

wp_send_json_success(

[545] Fix | Delete

[

[546] Fix | Delete

'items' => $items,

[547] Fix | Delete

'source' => $source,

[548] Fix | Delete

'source_name' => $source_name,

[549] Fix | Delete

'total' => $total,

[550] Fix | Delete

'type' => $type,

[551] Fix | Delete

'type_name' => $type_name,

[552] Fix | Delete

]

[553] Fix | Delete

);

[554] Fix | Delete

}

[555] Fix | Delete

[556] Fix | Delete

add_action( 'wp_ajax_wpforms_builder_dynamic_source', 'wpforms_builder_dynamic_source' );

[557] Fix | Delete

[558] Fix | Delete

/**

[559] Fix | Delete

* Perform test connection to verify that the current web host can successfully

[560] Fix | Delete

* make outbound SSL connections.

[561] Fix | Delete

*

[562] Fix | Delete

* @since 1.4.5

[563] Fix | Delete

*/

[564] Fix | Delete

function wpforms_verify_ssl() {

[565] Fix | Delete

[566] Fix | Delete

// Run a security check.

[567] Fix | Delete

check_ajax_referer( 'wpforms-admin', 'nonce' );

[568] Fix | Delete

[569] Fix | Delete

// Check for permissions.

[570] Fix | Delete

if ( ! wpforms_current_user_can() ) {

[571] Fix | Delete

wp_send_json_error(

[572] Fix | Delete

[

[573] Fix | Delete

'msg' => esc_html__( 'You do not have permission to perform this operation.', 'wpforms-lite' ),

[574] Fix | Delete

]

[575] Fix | Delete

);

[576] Fix | Delete

}

[577] Fix | Delete

[578] Fix | Delete

$response = wp_remote_post( 'https://wpforms.com/connection-test.php' );

[579] Fix | Delete

[580] Fix | Delete

if ( 200 === wp_remote_retrieve_response_code( $response ) ) {

[581] Fix | Delete

wp_send_json_success(

[582] Fix | Delete

[

[583] Fix | Delete

'msg' => esc_html__( 'Success! Your server can make SSL connections.', 'wpforms-lite' ),

[584] Fix | Delete

]

[585] Fix | Delete

);

[586] Fix | Delete

}

[587] Fix | Delete

[588] Fix | Delete

wp_send_json_error(

[589] Fix | Delete

[

[590] Fix | Delete

'msg' => esc_html__( 'There was an error and the connection failed. Please contact your web host with the technical details below.', 'wpforms-lite' ),

[591] Fix | Delete

'debug' => '<pre>' . print_r( map_deep( $response, 'wp_strip_all_tags' ), true ) . '</pre>',

[592] Fix | Delete

]

[593] Fix | Delete

);

[594] Fix | Delete

}

[595] Fix | Delete

add_action( 'wp_ajax_wpforms_verify_ssl', 'wpforms_verify_ssl' );

[596] Fix | Delete

[597] Fix | Delete

/**

[598] Fix | Delete

* Deactivate addon.

[599] Fix | Delete

*

[600] Fix | Delete

* @since 1.0.0

[601] Fix | Delete

* @since 1.6.2.3 Updated the permissions checking.

[602] Fix | Delete

*/

[603] Fix | Delete

function wpforms_deactivate_addon() {

[604] Fix | Delete

[605] Fix | Delete

// Run a security check.

[606] Fix | Delete

check_ajax_referer( 'wpforms-admin', 'nonce' );

[607] Fix | Delete

[608] Fix | Delete

// Check for permissions.

[609] Fix | Delete

if ( ! current_user_can( 'deactivate_plugins' ) ) {

[610] Fix | Delete

wp_send_json_error( esc_html__( 'Plugin deactivation is disabled for you on this site.', 'wpforms-lite' ) );

[611] Fix | Delete

}

[612] Fix | Delete

[613] Fix | Delete

$type = empty( $_POST['type'] ) ? 'addon' : sanitize_key( $_POST['type'] );

[614] Fix | Delete

[615] Fix | Delete

if ( isset( $_POST['plugin'] ) ) {

[616] Fix | Delete

$plugin = sanitize_text_field( wp_unslash( $_POST['plugin'] ) );

[617] Fix | Delete

[618] Fix | Delete

deactivate_plugins( $plugin );

[619] Fix | Delete

[620] Fix | Delete

do_action( 'wpforms_plugin_deactivated', $plugin );

[621] Fix | Delete

[622] Fix | Delete

if ( $type === 'plugin' ) {

[623] Fix | Delete

wp_send_json_success( esc_html__( 'Plugin deactivated.', 'wpforms-lite' ) );

[624] Fix | Delete

} else {

[625] Fix | Delete

wp_send_json_success( esc_html__( 'Addon deactivated.', 'wpforms-lite' ) );

[626] Fix | Delete

}

[627] Fix | Delete

}

[628] Fix | Delete

[629] Fix | Delete

wp_send_json_error( esc_html__( 'Could not deactivate the addon. Please deactivate from the Plugins page.', 'wpforms-lite' ) );

[630] Fix | Delete

}

[631] Fix | Delete

add_action( 'wp_ajax_wpforms_deactivate_addon', 'wpforms_deactivate_addon' );

[632] Fix | Delete

[633] Fix | Delete

/**

[634] Fix | Delete

* Activate addon.

[635] Fix | Delete

*

[636] Fix | Delete

* @since 1.0.0

[637] Fix | Delete

* @since 1.6.2.3 Updated the permissions checking.

[638] Fix | Delete

*/

[639] Fix | Delete

function wpforms_activate_addon() {

[640] Fix | Delete

[641] Fix | Delete

// Run a security check.

[642] Fix | Delete

check_ajax_referer( 'wpforms-admin', 'nonce' );

[643] Fix | Delete

[644] Fix | Delete

// Check for permissions.

[645] Fix | Delete

if ( ! current_user_can( 'activate_plugins' ) ) {

[646] Fix | Delete

wp_send_json_error( esc_html__( 'Plugin activation is disabled for you on this site.', 'wpforms-lite' ) );

[647] Fix | Delete

}

[648] Fix | Delete

[649] Fix | Delete

$success_messages = [

[650] Fix | Delete

'plugin' => __( 'Plugin activated.', 'wpforms-lite' ),

[651] Fix | Delete

'addon' => __( 'Addon activated.', 'wpforms-lite' ),

[652] Fix | Delete

];

[653] Fix | Delete

$error_messages = [

[654] Fix | Delete

'plugin' => __( 'Could not activate the plugin. Please activate it on the Plugins page.', 'wpforms-lite' ),

[655] Fix | Delete

'addon' => __( 'Could not activate the addon. Please activate it on the Plugins page.', 'wpforms-lite' ),

[656] Fix | Delete

];

[657] Fix | Delete

[658] Fix | Delete

$type = ! empty( $_POST['type'] ) ? sanitize_key( $_POST['type'] ) : 'addon';

[659] Fix | Delete

$success_message = $success_messages[ $type ];

[660] Fix | Delete

$error_message = $error_messages[ $type ];

[661] Fix | Delete

[662] Fix | Delete

if ( isset( $_POST['plugin'] ) ) {

[663] Fix | Delete

$plugin = sanitize_text_field( wp_unslash( $_POST['plugin'] ) );

[664] Fix | Delete

$activate = wpforms_activate_plugin( $plugin );

[665] Fix | Delete

[666] Fix | Delete

/**

[667] Fix | Delete

* Fire after plugin activating via the WPForms installer.

[668] Fix | Delete

*

[669] Fix | Delete

* @since 1.6.3.1

[670] Fix | Delete

*

[671] Fix | Delete

* @param string $plugin Path to the plugin file relative to the plugins' directory.

[672] Fix | Delete

*/

[673] Fix | Delete

do_action( 'wpforms_plugin_activated', $plugin );

[674] Fix | Delete

[675] Fix | Delete

if ( $activate === null ) {

[676] Fix | Delete

wp_send_json_success( wp_kses_post( $success_message ) );

[677] Fix | Delete

}

[678] Fix | Delete

[679] Fix | Delete

$error_message = $activate->get_error_message();

[680] Fix | Delete

}

[681] Fix | Delete

[682] Fix | Delete

wp_send_json_error( wp_kses_post( $error_message ) );

[683] Fix | Delete

}

[684] Fix | Delete

[685] Fix | Delete

add_action( 'wp_ajax_wpforms_activate_addon', 'wpforms_activate_addon' );

[686] Fix | Delete

[687] Fix | Delete

/**

[688] Fix | Delete

* Install addon.

[689] Fix | Delete

*

[690] Fix | Delete

* @since 1.0.0

[691] Fix | Delete

* @since 1.6.2.3 Updated the permissions checking.

[692] Fix | Delete

*/

[693] Fix | Delete

function wpforms_install_addon() {

[694] Fix | Delete

[695] Fix | Delete

// Run a security check.

[696] Fix | Delete

check_ajax_referer( 'wpforms-admin', 'nonce' );

[697] Fix | Delete

[698] Fix | Delete

$generic_error = esc_html__( 'There was an error while performing your request.', 'wpforms-lite' );

[699] Fix | Delete

$type = ! empty( $_POST['type'] ) ? sanitize_key( $_POST['type'] ) : 'addon';

[700] Fix | Delete

[701] Fix | Delete

// Check if new installations are allowed.

[702] Fix | Delete

if ( ! wpforms_can_install( $type ) ) {

[703] Fix | Delete

wp_send_json_error( $generic_error );

[704] Fix | Delete

}

[705] Fix | Delete

[706] Fix | Delete

$error = $type === 'plugin'

[707] Fix | Delete

? esc_html__( 'Could not install the plugin. Please download and install it manually.', 'wpforms-lite' )

[708] Fix | Delete

: sprintf(

[709] Fix | Delete

wp_kses( /* translators: %1$s - addon download URL, %2$s - link to manual installation guide, %3$s - link to contact support. */

[710] Fix | Delete

__( 'Could not install the addon. Please <a href="%1$s" target="_blank" rel="noopener noreferrer">download it from wpforms.com</a> and <a href="%2$s" target="_blank" rel="noopener noreferrer">install it manually</a>, or <a href="%3$s" target="_blank" rel="noopener noreferrer">contact support</a> for assistance.', 'wpforms-lite' ),

[711] Fix | Delete

[

[712] Fix | Delete

'a' => [

[713] Fix | Delete

'href' => true,

[714] Fix | Delete

'target' => true,

[715] Fix | Delete

'rel' => true,

[716] Fix | Delete

],

[717] Fix | Delete

]

[718] Fix | Delete

),

[719] Fix | Delete

esc_url( wpforms_utm_link( 'https://wpforms.com/account/licenses/', 'Licenses', 'Addons Error' ) ),

[720] Fix | Delete

esc_url( wpforms_utm_link( 'https://wpforms.com/docs/how-to-manually-install-addons-in-wpforms/', 'Addons Doc', 'Addons Error' ) ),

[721] Fix | Delete

esc_url( wpforms_utm_link( 'https://wpforms.com/contact/', 'Contact', 'Addons Error' ) )

[722] Fix | Delete

);

[723] Fix | Delete

[724] Fix | Delete

$plugin_url = ! empty( $_POST['plugin'] ) ? esc_url_raw( wp_unslash( $_POST['plugin'] ) ) : '';

[725] Fix | Delete

[726] Fix | Delete

if ( empty( $plugin_url ) ) {

[727] Fix | Delete

wp_send_json_error( $error );

[728] Fix | Delete

}

[729] Fix | Delete

[730] Fix | Delete

$args_str = ! empty( $_POST['args'] ) ? sanitize_text_field( wp_unslash( $_POST['args'] ) ) : '';

[731] Fix | Delete

$args = json_decode( $args_str, true ) ?? [];

[732] Fix | Delete

[733] Fix | Delete

// Set the current screen to avoid undefined notices.

[734] Fix | Delete

set_current_screen( 'wpforms_page_wpforms-settings' );

[735] Fix | Delete

[736] Fix | Delete

// Prepare variables.

[737] Fix | Delete

$url = esc_url_raw(

[738] Fix | Delete

add_query_arg(

[739] Fix | Delete

[

[740] Fix | Delete

'page' => 'wpforms-addons',

[741] Fix | Delete

],

[742] Fix | Delete

admin_url( 'admin.php' )

[743] Fix | Delete

)

[744] Fix | Delete

);

[745] Fix | Delete

[746] Fix | Delete

ob_start();

[747] Fix | Delete

$creds = request_filesystem_credentials( $url, '', false, false, null );

[748] Fix | Delete

[749] Fix | Delete

// Hide the filesystem credentials form.

[750] Fix | Delete

ob_end_clean();

[751] Fix | Delete

[752] Fix | Delete

// Check for file system permissions.

[753] Fix | Delete

if ( $creds === false ) {

[754] Fix | Delete

wp_send_json_error( $error );

[755] Fix | Delete

}

[756] Fix | Delete

[757] Fix | Delete

if ( ! WP_Filesystem( $creds ) ) {

[758] Fix | Delete

wp_send_json_error( $error );

[759] Fix | Delete

}

[760] Fix | Delete

[761] Fix | Delete

/*

[762] Fix | Delete

* We do not need any extra credentials if we have gotten this far, so let's install the plugin.

[763] Fix | Delete

*/

[764] Fix | Delete

[765] Fix | Delete

require_once WPFORMS_PLUGIN_DIR . 'includes/admin/class-install-skin.php';

[766] Fix | Delete

[767] Fix | Delete

// Do not allow WordPress to search/download translations, as this will break JS output.

[768] Fix | Delete

remove_action( 'upgrader_process_complete', [ 'Language_Pack_Upgrader', 'async_upgrade' ], 20 );

[769] Fix | Delete

[770] Fix | Delete

// Create the plugin upgrader with our custom skin.

[771] Fix | Delete

$installer = new WPForms\Helpers\PluginSilentUpgrader( new WPForms_Install_Skin() );

[772] Fix | Delete

[773] Fix | Delete

// Error check.

[774] Fix | Delete

if ( ! method_exists( $installer, 'install' ) ) {

[775] Fix | Delete

wp_send_json_error( $error );

[776] Fix | Delete

}

[777] Fix | Delete

[778] Fix | Delete

$installer->install( $plugin_url, $args );

[779] Fix | Delete

[780] Fix | Delete

// Flush the cache and return the newly installed plugin basename.

[781] Fix | Delete

wp_cache_flush();

[782] Fix | Delete

[783] Fix | Delete

$plugin_basename = $installer->plugin_info();

[784] Fix | Delete

[785] Fix | Delete

if ( empty( $plugin_basename ) ) {

[786] Fix | Delete

wp_send_json_error( $error );

[787] Fix | Delete

}

[788] Fix | Delete

[789] Fix | Delete

$result = [

[790] Fix | Delete

'msg' => $generic_error,

[791] Fix | Delete

'is_activated' => false,

[792] Fix | Delete

'basename' => $plugin_basename,

[793] Fix | Delete

];

[794] Fix | Delete

[795] Fix | Delete

// Check for permissions.

[796] Fix | Delete

if ( ! current_user_can( 'activate_plugins' ) ) {

[797] Fix | Delete

$result['msg'] = $type === 'plugin' ? esc_html__( 'Plugin installed.', 'wpforms-lite' ) : esc_html__( 'Addon installed.', 'wpforms-lite' );

[798] Fix | Delete

[799] Fix | Delete

wp_send_json_success( $result );

[800] Fix | Delete

}

[801] Fix | Delete

[802] Fix | Delete

// Activate the plugin silently.

[803] Fix | Delete

$activated = activate_plugin( $plugin_basename );

[804] Fix | Delete

[805] Fix | Delete

if ( ! is_wp_error( $activated ) ) {

[806] Fix | Delete

[807] Fix | Delete

/**

[808] Fix | Delete

* Fire after plugin activating via the WPForms installer.

[809] Fix | Delete

*

[810] Fix | Delete

* @since 1.7.0

[811] Fix | Delete

*

[812] Fix | Delete

* @param string $plugin_basename Path to the plugin file relative to the plugins directory.

[813] Fix | Delete

*/

[814] Fix | Delete

do_action( 'wpforms_plugin_activated', $plugin_basename );

[815] Fix | Delete

[816] Fix | Delete

$result['is_activated'] = true;

[817] Fix | Delete

$result['msg'] = $type === 'plugin' ? esc_html__( 'Plugin installed & activated.', 'wpforms-lite' ) : esc_html__( 'Addon installed & activated.', 'wpforms-lite' );

[818] Fix | Delete

[819] Fix | Delete

wp_send_json_success( $result );

[820] Fix | Delete

}

[821] Fix | Delete

[822] Fix | Delete

// Fallback error just in case.

[823] Fix | Delete

wp_send_json_error( $result );

[824] Fix | Delete

}

[825] Fix | Delete

add_action( 'wp_ajax_wpforms_install_addon', 'wpforms_install_addon' );

[826] Fix | Delete

[827] Fix | Delete

/**

[828] Fix | Delete

* Search pages for dropdown.

[829] Fix | Delete

*

[830] Fix | Delete

* @since 1.7.9

[831] Fix | Delete

*/

[832] Fix | Delete

function wpforms_ajax_search_pages_for_dropdown() {

[833] Fix | Delete

[834] Fix | Delete

// Run a security check.

[835] Fix | Delete

if ( ! check_ajax_referer( 'wpforms-builder', 'nonce', false ) ) {

[836] Fix | Delete

wp_send_json_error( esc_html__( 'Your session expired. Please reload the builder.', 'wpforms-lite' ) );

[837] Fix | Delete

}

[838] Fix | Delete

[839] Fix | Delete

if ( ! array_key_exists( 'search', $_GET ) ) {

[840] Fix | Delete

wp_send_json_error( esc_html__( 'Incorrect usage of this operation.', 'wpforms-lite' ) );

[841] Fix | Delete

}

[842] Fix | Delete

[843] Fix | Delete

$result_pages = wpforms_search_pages_for_dropdown(

[844] Fix | Delete

sanitize_text_field( wp_unslash( $_GET['search'] ) )

[845] Fix | Delete

);

[846] Fix | Delete

[847] Fix | Delete

if ( empty( $result_pages ) ) {

[848] Fix | Delete

wp_send_json_success( [] );

[849] Fix | Delete

}

[850] Fix | Delete

[851] Fix | Delete

wp_send_json_success( $result_pages );

[852] Fix | Delete

}

[853] Fix | Delete

add_action( 'wp_ajax_wpforms_ajax_search_pages_for_dropdown', 'wpforms_ajax_search_pages_for_dropdown' );

[854] Fix | Delete

[855] Fix | Delete