PHP GFCache::flush方法代碼示例

 /** Activate the plugin, mock all the things */
 public function setUp()
 {
     parent::setUp();
     /* Activate GravityForms */
     require_once WP_PLUGIN_DIR . '/gravityforms/gravityforms.php';
     require_once WP_PLUGIN_DIR . '/gravityforms/export.php';
     /* Something happened in newer versions, and we can't get the lead cache to initialize
     			properly, we need to do this manually */
     global $_gform_lead_meta;
     if ($_gform_lead_meta === null) {
         $_gform_lead_meta = array();
     }
     GFForms::setup();
     GFCache::flush();
     /* Import some ready-made forms */
     $this->assertEquals(GFExport::import_file(dirname(__FILE__) . '/forms.xml'), 2);
     /* Add a faster turnaround schedule */
     add_filter('cron_schedules', function ($s) {
         $s['minute'] = array('interval' => 60, 'display' => 'Minutely');
         return $s;
     });
     /* Get an instance of our plugin */
     $this->digest = new GFDigestNotifications();
 }

 public static function deactivation_hook()
 {
     GFCache::flush(true);
 }

 /**
  * Set RGFormsModel::$lead for use in hooks where $lead is not explicitly passed.
  *
  * @param mixed $lead
  */
 public static function set_current_lead($lead)
 {
     GFCache::flush();
     self::$_current_lead = $lead;
 }

 /**
  * Get form object and insert review page, if necessary.
  *
  * @param array $form The current Form object
  * @return mixed The form meta array or false
  */
 public static function maybe_add_review_page($form)
 {
     /* Setup default review page parameters. */
     $review_page = array('content' => '', 'is_enabled' => false, 'nextButton' => array('type' => 'text', 'text' => __('Review Form', 'gravityforms'), 'imageUrl' => '', 'imageAlt' => ''), 'previousButton' => array('type' => 'text', 'text' => __('Previous', 'gravityforms'), 'imageUrl' => '', 'imageAlt' => ''));
     if (has_filter('gform_review_page') || has_filter("gform_review_page_{$form['id']}")) {
         // Prepare partial entry for review page.
         $partial_entry = GFFormsModel::get_current_lead();
         /**
          * GFFormsModel::create_lead() caches the field value and conditional logic visibility which can create
          * issues when 3rd parties use hooks later in the process to modify the form. Let's flush the cache avoid
          * any weirdness.
          */
         GFCache::flush();
         /**
          * A filter for setting up the review page
          *
          * @param array $review_page The review page parameters
          * @param array $form The current form object
          * @param array|false $partial_entry The partial entry for the form or false on initial form display.
          */
         $review_page = gf_apply_filters(array('gform_review_page', $form['id']), $review_page, $form, $partial_entry);
         if (!rgempty('button_text', $review_page)) {
             $review_page['nextButton']['text'] = $review_page['button_text'];
         }
     }
     if (rgar($review_page, 'is_enabled')) {
         $form = self::insert_review_page($form, $review_page);
     }
     return $form;
 }

 /**
  * Performs Gravity Forms deactivation tasks.
  * @access public
  * @static
  * @see GFCache
  */
 public static function deactivation_hook()
 {
     GFCache::flush(true);
     delete_option('gravityforms_rewrite_rules_flushed');
     flush_rewrite_rules();
 }

 public static function deactivation_hook()
 {
     /**
      * This code was added on Jan. 13, 2016.
      *
      * @author Wes
      */
     add_action('update_option_active_plugins', array('GFForms', 'aria_deactivate_plugins'));
     do_action('update_option_active_plugins');
     // gravity forms source code..
     GFCache::flush(true);
 }

 public function maybe_process_status_update($form, $entry)
 {
     $feedback = false;
     $form_id = $form['id'];
     if (isset($_POST['gforms_save_entry']) && check_admin_referer('gforms_save_entry', 'gforms_save_entry')) {
         $new_status = rgpost('gravityflow_status');
         if (!in_array($new_status, array('in_progress', 'complete'))) {
             return false;
         }
         // Loading files that have been uploaded to temp folder
         $files = GFCommon::json_decode(stripslashes(RGForms::post('gform_uploaded_files')));
         if (!is_array($files)) {
             $files = array();
         }
         GFFormsModel::$uploaded_files[$form_id] = $files;
         $validation = $this->validate_status_update($new_status, $form);
         if (is_wp_error($validation)) {
             return $validation;
         }
         $editable_fields = $this->get_editable_fields();
         $previous_assignees = $this->get_assignees();
         $this->save_entry($form, $entry, $editable_fields);
         remove_action('gform_after_update_entry', array(gravity_flow(), 'filter_after_update_entry'));
         do_action('gform_after_update_entry', $form, $entry['id']);
         do_action("gform_after_update_entry_{$form['id']}", $form, $entry['id']);
         $entry = GFFormsModel::get_lead($entry['id']);
         $entry = GFFormsModel::set_entry_meta($entry, $form);
         $this->refresh_entry();
         GFCache::flush();
         $this->maybe_adjust_assignment($previous_assignees);
         if ($token = gravity_flow()->decode_access_token()) {
             $assignee_key = sanitize_text_field($token['sub']);
         } else {
             $user = wp_get_current_user();
             $assignee_key = 'user_id|' . $user->ID;
         }
         $assignee = new Gravity_Flow_Assignee($assignee_key, $this);
         $feedback = $this->process_assignee_status($assignee, $new_status, $form);
     }
     return $feedback;
 }

        public function inbox_page($args = array())
        {
            $defaults = array('display_empty_fields' => true, 'check_permissions' => true, 'show_header' => true, 'timeline' => true);
            $args = array_merge($defaults, $args);
            if (rgget('view') == 'entry') {
                $entry_id = absint(rgget('lid'));
                $entry = GFAPI::get_entry($entry_id);
                if (is_wp_error($entry)) {
                    esc_html_e('Oops! We could not locate your entry.', 'gravityflow');
                    return;
                }
                $form_id = $entry['form_id'];
                $form = GFAPI::get_form($form_id);
                require_once $this->get_base_path() . '/includes/pages/class-entry-detail.php';
                $step = $this->get_current_step($form, $entry);
                if ($step) {
                    $token = $this->decode_access_token();
                    if (isset($token['scopes']['action'])) {
                        if ($token['scopes']['action'] === 'cancel_workflow') {
                            $entry_id = rgars($token, 'scopes/entry_id');
                            if (empty($entry_id) || $entry_id != $entry['id']) {
                                esc_html_e('Error: incorrect entry.', 'gravityflow');
                                return;
                            }
                            $api = new Gravity_Flow_API($form_id);
                            $result = $api->cancel_workflow($entry);
                            if ($result) {
                                esc_html_e('Workflow Cancelled', 'gravityflow');
                            }
                            return;
                        }
                        $feedback = $step->maybe_process_token_action($token['scopes']['action'], $token, $form, $entry);
                        if (empty($feedback)) {
                            esc_html_e('Error: This URL is no longer valid.', 'gravityflow');
                            return;
                        }
                        if (is_wp_error($feedback)) {
                            echo $feedback->get_error_message();
                            return;
                        }
                        $this->process_workflow($form, $entry_id);
                        echo $feedback;
                        return;
                    }
                }
                $feedback = $this->maybe_process_admin_action($form, $entry);
                if (empty($feedback) && $step) {
                    $feedback = $step->maybe_process_status_update($form, $entry);
                    if ($feedback && !is_wp_error($feedback)) {
                        $this->process_workflow($form, $entry_id);
                    }
                }
                if (is_wp_error($feedback)) {
                    $error_data = $feedback->get_error_data();
                    if (!empty($error_data['form'])) {
                        $form = $error_data['form'];
                    }
                    ?>
					<div class="notice error is-dismissible gravityflow_validation_error" style="padding:6px;">
						<?php 
                    esc_html_e($feedback->get_error_message());
                    ?>
					</div>
					<?php 
                } elseif ($feedback) {
                    GFCache::flush();
                    $entry = GFAPI::get_entry($entry_id);
                    // refresh entry
                    ?>
					<div class="updated notice notice-success is-dismissible" style="padding:6px;">
						<?php 
                    esc_html_e($feedback);
                    ?>
					</div>
					<?php 
                    $next_step = $this->get_current_step($form, $entry);
                    $current_user_assignee_key = $this->get_current_user_assignee_key();
                    if ($next_step && $next_step->is_assignee($current_user_assignee_key) || $args['check_permissions'] == false || $this->current_user_can_any('gravityflow_view_all')) {
                        $step = $next_step;
                    } else {
                        $args['display_instructions'] = false;
                    }
                    $args['check_permissions'] = false;
                }
                Gravity_Flow_Entry_Detail::entry_detail($form, $entry, $step, $args);
                return;
            } else {
                ?>
				<div class="wrap gf_entry_wrap gravityflow_workflow_wrap gravityflow_workflow_detail">
					<?php 
                if ($args['show_header']) {
                    ?>
						<h2 class="gf_admin_page_title">
							<img width="45" height="22" src="<?php 
                    echo $this->get_base_url();
                    ?>
/images/gravityflow-icon-blue-grad.svg" style="margin-right:5px;"/>
							<span><?php 
                    esc_html_e('Workflow Inbox', 'gravityflow');
                    ?>
//.........這裏部分代碼省略.........