/**
* @covers GravityView_API::replace_variables()
* @covers GravityView_Merge_Tags::replace_variables()
*/
public function test_replace_variables()
{
$entry = GV_Unit_Tests_Bootstrap::instance()->get_entry();
$form = GV_Unit_Tests_Bootstrap::instance()->get_form();
// No match
$this->assertEquals('no bracket', GravityView_API::replace_variables('no bracket', $form, $entry));
// Include bracket with nomatch
$this->assertEquals($entry['id'] . ' {nomatch}', GravityView_API::replace_variables('{entry_id} {nomatch}', $form, $entry));
// Match tag, empty value
$this->assertEquals('', GravityView_API::replace_variables('{user:example}', $form, $entry));
// Open matching tag
$this->assertEquals('{entry_id', GravityView_API::replace_variables('{entry_id', $form, $entry));
// Form ID
$this->assertEquals($form['id'], GravityView_API::replace_variables('{form_id}', $form, $entry));
// Form title
$this->assertEquals('Example ' . $form['title'], GravityView_API::replace_variables('Example {form_title}', $form, $entry));
$this->assertEquals($entry['post_id'], GravityView_API::replace_variables('{post_id}', $form, $entry));
$this->assertEquals(date('m/d/Y'), GravityView_API::replace_variables('{date_mdy}', $form, $entry));
$this->assertEquals(get_option('admin_email'), GravityView_API::replace_variables('{admin_email}', $form, $entry));
$user = wp_set_current_user($entry['created_by']);
// Test new Roles merge tag
$this->assertEquals(implode(', ', $user->roles), GravityView_API::replace_variables('{created_by:roles}', $form, $entry));
$user->add_role('editor');
// Test new Roles merge tag again, with another role.
$this->assertEquals(implode(', ', $user->roles), GravityView_API::replace_variables('{created_by:roles}', $form, $entry));
$var_content = '<p>I expect <strong>Entry #{entry_id}</strong> will be in Form #{form_id}</p>';
$expected_content = '<p>I expect <strong>Entry #' . $entry['id'] . '</strong> will be in Form #' . $form['id'] . '</p>';
$this->assertEquals($expected_content, GravityView_API::replace_variables($var_content, $form, $entry));
}
<?php
/**
* Display the entry_link field type
*
* @package GravityView
* @subpackage GravityView/templates/fields
*/
$gravityview_view = GravityView_View::getInstance();
extract($gravityview_view->getCurrentField());
// Don't show on single entry
if ($gravityview_view->getContext() === 'single') {
return;
}
$link_text = empty($field_settings['entry_link_text']) ? __('View Details', 'gravityview') : $field_settings['entry_link_text'];
$output = apply_filters('gravityview_entry_link', GravityView_API::replace_variables($link_text, $form, $entry));
echo GravityView_API::entry_link_html($entry, $output, array(), $field_settings);
<?php
/**
* Generate output for the Source URL field
* @package GravityView
* @subpackage GravityView/templates/fields
* @since 1.1.6
*/
$gravityview_view = GravityView_View::getInstance();
extract($gravityview_view->getCurrentField());
// If linking to the source URL
if (!empty($field_settings['link_to_source'])) {
// If customizing the anchor text
if (!empty($field_settings['source_link_text'])) {
$link_text = GravityView_API::replace_variables($field_settings['source_link_text'], $form, $entry);
} else {
// Otherwise, it's just the URL
$link_text = esc_html($value);
}
$output = gravityview_get_link($value, $link_text);
} else {
// Otherwise, it's just the URL
$output = $value;
}
echo $output;
<?php
/**
* Display the HTML field type
*
* @package GravityView
* @subpackage GravityView/templates/fields
*/
$gravityview_view = GravityView_View::getInstance();
extract($gravityview_view->getCurrentField());
// Tell the renderer not to wrap this field in an anchor tag.
$gravityview_view->setCurrentFieldSetting('show_as_link', false);
echo GravityView_API::replace_variables($field['content'], $form, $entry);
<?php
/**
* Display the website field type
*
* @package GravityView
* @subpackage GravityView/templates/fields
*/
$gravityview_view = GravityView_View::getInstance();
extract($gravityview_view->getCurrentField());
if (!empty($value) && function_exists('gravityview_format_link')) {
/** @since 1.8 */
$anchor_text = !empty($field_settings['anchor_text']) ? trim(rtrim($field_settings['anchor_text'])) : false;
// Check empty again, just in case trim removed whitespace didn't work
if (!empty($anchor_text)) {
// Replace the variables
$anchor_text = GravityView_API::replace_variables($anchor_text, $form, $entry);
} else {
$anchor_text = empty($field_settings['truncatelink']) ? $value : gravityview_format_link($value);
}
$attributes = empty($field_settings['open_same_window']) ? 'target=_blank' : '';
echo gravityview_get_link($value, $anchor_text, $attributes);
} else {
echo $display_value;
}
/**
* Filter the title for the single entry view
*
* @param string $title current title
* @param int $passed_post_id Post ID
* @return string (modified) title
*/
public function single_entry_title($title, $passed_post_id = null)
{
global $post;
// If this is the directory view, return.
if (!$this->getSingleEntry()) {
return $title;
}
$entry = $this->getEntry();
/**
* @filter `gravityview/single/title/out_loop` Apply the Single Entry Title filter outside the WordPress loop?
* @param boolean $in_the_loop Whether to apply the filter to the menu title and the meta tag <title> - outside the loop
* @param array $entry Current entry
*/
$apply_outside_loop = apply_filters('gravityview/single/title/out_loop', in_the_loop(), $entry);
if (!$apply_outside_loop) {
return $title;
}
// User reported WooCommerce doesn't pass two args.
if (empty($passed_post_id)) {
return $title;
}
// Don't modify the title for anything other than the current view/post.
// This is true for embedded shortcodes and Views.
if (is_object($post) && (int) $post->ID !== (int) $passed_post_id) {
return $title;
}
$context_view_id = $this->get_context_view_id();
if ($this->getGvOutputData()->has_multiple_views() && !empty($context_view_id)) {
$view_meta = $this->getGvOutputData()->get_view($context_view_id);
} else {
foreach ($this->getGvOutputData()->get_views() as $view_id => $view_data) {
if (intval($view_data['form_id']) === intval($entry['form_id'])) {
$view_meta = $view_data;
break;
}
}
}
if (!empty($view_meta['atts']['single_title'])) {
$title = $view_meta['atts']['single_title'];
// We are allowing HTML in the fields, so no escaping the output
$title = GravityView_API::replace_variables($title, $view_meta['form'], $entry);
$title = do_shortcode($title);
}
return $title;
}
return;
}
// Default: plain email, no link
$output = $value;
if (!isset($field_settings['emailmailto']) || !empty($field_settings['emailmailto'])) {
$params = array();
// The default link is a mailto link
$link = 'mailto:' . $value;
// Is the subject set?
if (!empty($field_settings['emailsubject'])) {
$subject = GravityView_API::replace_variables($field_settings['emailsubject'], $form, $entry);
$params[] = 'subject=' . str_replace('+', '%20', urlencode($subject));
}
// Is the body set?
if (!empty($field_settings['emailbody'])) {
$body = GravityView_API::replace_variables($field_settings['emailbody'], $form, $entry);
$params[] = 'body=' . str_replace('+', '%20', urlencode($body));
}
// If the subject and body have been set, use them
if (!empty($params)) {
$link .= '?' . implode('&', $params);
}
// Generate the link HTML
$output = gravityview_get_link($link, $value);
}
/**
* Prevent encrypting emails no matter what - this is handy for DataTables exports, for example
* @since 1.1.6
* @var boolean
*/
$prevent_encrypt = apply_filters('gravityview_email_prevent_encrypt', false);
/**
* Get the output for a specific entry
*
* @param array $entry GF Entry array
*
* @since 1.7.2
*
* @uses gravityview_get_link
* @uses GravityView_API::entry_link
* @uses GravityView_API::replace_variables
*
* @return string HTML output for the entry
*/
private function get_item_output($entry)
{
$link = GravityView_API::entry_link($entry, $this->post_id);
$item_output = gravityview_get_link($link, $this->link_format);
if (!empty($this->after_link)) {
/**
* Modify the item output HTML
*
* @since 1.7.2
*
* @param string $item_output The HTML output for the after_link content
* @param array $entry Gravity Forms entry array
* @param GravityView_Entry_List $this The current class instance
*/
$after_link = apply_filters('gravityview/entry-list/after-link', '<div>' . $this->after_link . '</div>', $entry, $this);
$item_output .= $after_link;
}
$item_output = GravityView_API::replace_variables($item_output, $this->form, $entry);
$item_output = '<' . $this->item_tag . '>' . $item_output . '</' . $this->item_tag . '>';
/**
* Modify the item output HTML
*
* @since 1.7.2
*
* @param string $item_output The HTML output for the item
* @param array $entry Gravity Forms entry array
* @param GravityView_Entry_List $this The current class instance
*/
$item_output = apply_filters('gravityview/entry-list/item', $item_output, $entry, $this);
return $item_output;
}
/**
* For some specific field types prepare the filter value before adding it to search criteria
* @param array $filter
* @return array
*/
static function parse_advanced_filters($filter = array(), $view_id = NULL)
{
if (empty($filter['key']) || !function_exists('gravityview_get_field_type') || !class_exists('GFCommon') || !class_exists('GravityView_API')) {
return $filter;
}
if (!empty($view_id)) {
$form_id = gravityview_get_form_id($view_id);
$form = gravityview_get_form($form_id);
} else {
global $gravityview_view;
$form = $gravityview_view->form;
}
// replace merge tags
$filter['value'] = GravityView_API::replace_variables($filter['value'], $form, array());
$field_type = gravityview_get_field_type($form, $filter['key']);
switch ($field_type) {
case 'date':
$local_timestamp = GFCommon::get_local_timestamp();
$date = strtotime($filter['value'], $local_timestamp);
if ($date) {
$filter['value'] = date('Y-m-d', $date);
} else {
do_action('gravityview_log_error', __METHOD__ . ' - Date formatting passed to Advanced Filter is invalid', $filter['value']);
}
break;
}
return $filter;
}
/**
* @return string
*/
public function getBackLinkLabel()
{
$back_link_label = GravityView_API::replace_variables($this->back_link_label, $this->getForm(), $this->getCurrentEntry());
$back_link_label = do_shortcode($back_link_label);
return $back_link_label;
}
<?php
/**
* Display the Section field type
*
* @package GravityView
* @subpackage GravityView/templates/fields
*/
$gravityview_view = GravityView_View::getInstance();
extract($gravityview_view->getCurrentField());
// Tell the renderer not to wrap this field in an anchor tag.
$gravityview_view->setCurrentFieldSetting('show_as_link', false);
if (!empty($field['description'])) {
echo GravityView_API::replace_variables($field['description'], $form, $entry);
}
}
// Tell the renderer not to wrap this field in an anchor tag.
$gravityview_view->setCurrentFieldSetting('show_as_link', false);
/**
* @filter `gravityview/fields/custom/content_before` Modify Custom Content field output before Merge Tag processing
* @since 1.6.2
* @param string $content HTML content of field
*/
$field_settings['content'] = apply_filters('gravityview/fields/custom/content_before', $field_settings['content']);
$field_settings['content'] = trim(rtrim($field_settings['content']));
// No custom content
if (empty($field_settings['content'])) {
return;
}
// Replace the variables
$content = GravityView_API::replace_variables($field_settings['content'], $form, $entry);
/**
* @filter `gravityview/fields/custom/decode_shortcodes` Decode brackets in shortcodes
* @since 1.16.5
* @param boolean $decode Enable/Disable decoding of brackets in the content (default: false)
* @param string $content HTML content of field
*/
if (apply_filters('gravityview/fields/custom/decode_shortcodes', false, $content)) {
$content = GVCommon::decode_shortcodes($content);
}
// Add paragraphs?
if (!empty($field_settings['wpautop'])) {
$content = wpautop($content);
}
/**
* @filter `gravityview/fields/custom/content_after` Modify Custom Content field output after Merge Tag variables get replaced, before shortcodes get processed
