/**
* Back-end widget form.
*
* @see WP_Widget::form()
*
* @param array $instance Previously saved values from database.
* @return string|void
*/
public function form($instance)
{
$select = $instance ? esc_attr($instance['select']) : '';
$style = $instance ? esc_attr($instance['style']) : '';
$api_key = get_option($this->GrOptionDbPrefix . 'api_key');
if (!empty($api_key)) {
$api = new GetResponseIntegration($api_key);
$campaigns = $api->getCampaigns();
if (!empty($campaigns)) {
$campaign_id = array();
foreach ($campaigns as $cid => $campaign) {
$campaign_id[$cid] = $campaign->name;
}
$webforms = $api->getWebforms();
$webforms = Gr_Integration::SortByKeyValue($webforms, 'name');
}
}
?>
<?php
if ($api_key) {
?>
<p>
<?php
if (!empty($webforms) and false === (is_array($webforms) and isset($webforms['type']) and $webforms['type'] == 'error')) {
?>
<label for="<?php
echo $this->get_field_id('select');
?>
"><?php
_e('Web Form:');
?>
</label>
<select name="<?php
echo $this->get_field_name('select');
?>
" id="<?php
echo $this->get_field_id('select');
?>
" class="widefat">
<?php
foreach ($webforms as $webform) {
echo '<option value="' . $webform->id . '" id="' . $webform->id . '"', $select == $webform->id ? ' selected="selected"' : '', '>', $webform->name . ' (' . $campaign_id[$webform->campaign] . ')', '</option>';
}
?>
</select>
<?php
} else {
_e('No Webforms', 'Gr_Integration');
}
?>
</p>
<p>
<input id="<?php
echo $this->get_field_id('style');
?>
" name="<?php
echo $this->get_field_name('style');
?>
" type="checkbox" value="1" <?php
checked('1', $style);
?>
/>
<label for="<?php
echo $this->get_field_id('style');
?>
"><?php
_e('Use Wordpress CSS styles', 'Gr_Integration');
?>
</label>
</p>
<?php
} else {
?>
<p><?php
_e('API key is not set.', 'Gr_Integration');
?>
</p>
<?php
}
}
/**
* Display GetResponse MCE buttons
*/
function GrJsShortcodes()
{
$GrOptionDbPrefix = 'GrIntegrationOptions_';
$api_key = get_option($GrOptionDbPrefix . 'api_key');
if (!empty($api_key)) {
$api = new GetResponseIntegration($api_key);
$campaigns = $api->getCampaigns();
$webforms = $api->getWebforms();
// check if no errors
if (!empty($webforms) and false === (is_array($webforms) and isset($webforms['type']) and $webforms['type'] == 'error')) {
$webforms = $this->SortByKeyValue($webforms, 'name');
} else {
$campaigns = null;
$webforms = null;
}
$my_campaigns = json_encode($campaigns);
$my_webforms = json_encode($webforms);
?>
<script type="text/javascript">
var my_webforms = <?php
echo $my_webforms;
?>
;
var my_campaigns = <?php
echo $my_campaigns;
?>
;
</script>
<?php
}
}
/**
* Display GetResponse MCE buttons
*/
function GrJsShortcodes()
{
$GrOptionDbPrefix = 'GrIntegrationOptions_';
$api_key = get_option($GrOptionDbPrefix . 'api_key');
$api_url = get_option($GrOptionDbPrefix . 'api_url');
$api_domain = get_option($GrOptionDbPrefix . 'api_domain');
$webforms = null;
$forms = null;
$campaingns = null;
if (!empty($api_key)) {
$api = new GetResponseIntegration($api_key, $api_url, $api_domain, is_ssl());
$webforms = $api->getWebforms(array('sort' => array('name' => 'asc')));
$forms = $api->getForms(array('sort' => array('name' => 'asc')));
$api_key = 'true';
$campaingns = $api->getCampaigns();
// for 3.8 version
} else {
$api_key = 'false';
}
if (strlen($api_domain) > 0) {
$webforms = $this->setGetResponse360domainToWebFormUrl($webforms, $api_domain);
$forms = $this->setGetResponse360domainToWebFormUrl($forms, $api_domain);
}
$webforms = json_encode($webforms);
$forms = json_encode($forms);
$campaingns = json_encode($campaingns);
// for 3.8 version
?>
<script type="text/javascript">
var my_webforms = <?php
echo $webforms;
?>
;
var my_forms = <?php
echo $forms;
?>
;
var my_campaigns = <?php
echo $campaingns;
// for 3.8 version
?>
;
var text_forms = '<?php
echo __('New Forms', 'Gr_Integration');
?>
';
var text_webforms = '<?php
echo __('Old Web Forms', 'Gr_Integration');
?>
';
var text_no_forms = '<?php
echo __('No Forms', 'Gr_Integration');
?>
';
var text_no_webforms = '<?php
echo __('No Web Forms', 'Gr_Integration');
?>
';
var api_key = <?php
echo $api_key;
?>
;
</script>
<?php
}