public static function init()
{
global $pagenow;
require_once self::get_base_path() . "/edit-form.php";
if ($pagenow === 'plugins.php' && is_admin()) {
add_action("admin_notices", array('GFSalesforce', 'is_gravity_forms_installed'), 10);
}
if (self::is_gravity_forms_installed(false, false) === 0) {
add_action('after_plugin_row_' . self::$path, array('GFSalesforce', 'plugin_row'));
return;
}
if ($pagenow == 'plugins.php' || defined('RG_CURRENT_PAGE') && RG_CURRENT_PAGE == "plugins.php") {
//loading translations
load_plugin_textdomain('gravity-forms-salesforce', FALSE, '/gravity-forms-salesforce/languages');
add_filter('plugin_action_links', array('GFSalesforce', 'settings_link'), 10, 2);
}
if (!self::is_gravityforms_supported()) {
return;
}
self::$settings = get_option("gf_salesforce_settings");
if (is_admin()) {
//loading translations
load_plugin_textdomain('gravity-forms-salesforce', FALSE, '/gravity-forms-salesforce/languages');
//creates a new Settings page on Gravity Forms' settings screen
if (self::has_access("gravityforms_salesforce")) {
RGForms::add_settings_page("Salesforce", array("GFSalesforce", "settings_page"), self::get_base_url() . "/images/salesforce-50x50.png");
}
self::refresh_transients();
}
//integrating with Members plugin
if (function_exists('members_get_capabilities')) {
add_filter('members_get_capabilities', array("GFSalesforce", "members_get_capabilities"));
}
//creates the subnav left menu
add_filter("gform_addon_navigation", array('GFSalesforce', 'create_menu'));
if (self::is_salesforce_page()) {
//enqueueing sack for AJAX requests
wp_enqueue_script(array("sack"));
//loading data lib
require_once self::get_base_path() . "/data.php";
//loading Gravity Forms tooltips
require_once GFCommon::get_base_path() . "/tooltips.php";
add_filter('gform_tooltips', array('GFSalesforce', 'tooltips'));
//runs the setup when version changes
self::setup();
} else {
if (in_array(RG_CURRENT_PAGE, array("admin-ajax.php"))) {
//loading data class
require_once self::get_base_path() . "/data.php";
add_action('wp_ajax_rg_update_feed_active', array('GFSalesforce', 'update_feed_active'));
add_action('wp_ajax_gf_select_salesforce_form', array('GFSalesforce', 'select_salesforce_form'));
} else {
//handling post submission.
add_action("gform_after_submission", array('GFSalesforce', 'export'), 10, 2);
}
}
add_action('gform_entry_info', array('GFSalesforce', 'entry_info_link_to_salesforce'), 10, 2);
}
/**
* Handle the OAuth response from Salesforce
*
* @return void
*/
public function processSalesforceResponse()
{
if (!empty($_GET['code']) && !empty($_GET['display']) && $_GET['display'] === 'page') {
$settings = self::$settings;
$salesforceService = self::getSalesforceService();
// The token's not the same, nor may the endpoint be.
delete_transient('salesforce_endpoint_token');
try {
self::log_debug(sprintf('processSalesforceResponse: Received access code (%s). Now fetching Access Token.', esc_attr($_GET['code'])));
// This was a callback request from Salesforce, get the token
$salesforceService->requestAccessToken($_GET['code']);
unset($settings['error']);
} catch (Exception $e) {
self::log_error('processSalesforceResponse: Clearing token, since there was an error.');
self::clearToken();
$settings['error'] = self::processErrorMessage($e->getMessage());
self::log_error('processSalesforceResponse: ' . $settings['error'] . ' [Raw error message: ' . $e->getMessage() . ']');
}
update_option("gf_salesforce_settings", $settings);
self::$settings = $settings;
// Whether the response worked or not
wp_redirect(self::link_to_settings(false));
exit;
}
}
