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<?php
if( !defined('WPINC') ) exit('No direct access permitted');
class NewRoyalSliderFlickrSource {
function __construct( $curr_options = null ) {
}
public static function show_admin_options( $curr_options = null ) {
?>
<div class="rs-info">
<p class="rs-awesome-paragraph"><?php _e('Here you can create gallery from any Flickr photoset', 'new_royalslider'); ?></p>
<p><?php _e('To create such gallery go to your <a href="http://www.flickr.com/services/api/keys/" target="_blank">Flickr account</a> and request your API key. Then simply enter your data in settings below.<br/>Requested Flickr image thumbnail size is 75x75px, so for some templates you need to change default size of them, you can do this in right sidebar options "Thumbnails,tabs,bullets" -> "Thumbnail Width" and "Thumbnail Height.', 'new_royalslider'); ?></p>
<div class="help-video"><a class="in-page-action" href="http://help.dimsemenov.com/kb/wordpress-royalslider-tutorials/wp-creating-royalslider-from-flickr-photoset" target="_blank"><?php _e('View help video about how to create Flickr gallery', 'new_royalslider'); ?></a></div><br/>
</div>
<?php
$fields = array(
array(
'name' => 'api_key',
'label' => __( 'Flickr API key', 'new_royalslider' ),
'desc' => __( 'API key', 'new_royalslider' ),
'type' => 'text',
'default' => '',
'data-type' => 'str',
'size' => 'short',
'ignore' => true
),
array(
'desc' => __( 'Your <a href="http://www.flickr.com/services/api/keys/" target="_blank">Flickr API key</a>.', 'new_royalslider' )
),
array(
'name' => 'photoset_id',
'label' => __( 'Flickr photoset (album) ID', 'new_royalslider' ),
'desc' => __( '', 'new_royalslider' ),
'type' => 'text',
'default' => '',
'data-type' => 'str',
'size' => 'short',
'ignore' => true
),
array(
'desc' => __( 'Any <a href="http://help.dimsemenov.com/kb/wordpress-royalslider-tutorials/wp-how-to-find-flickr-photoset-id" target="_blank">Flickr photoset ID</a>', 'new_royalslider' ),
'delimiter' => true
),
array(
'name' => 'max_items',
'label' => __( 'Maximum items', 'new_royalslider' ),
'desc' => __( 'Maximum items to fetch from Flickr', 'new_royalslider' ),
'type' => 'number',
'default' => '10',
'data-type' => 'num',
'size' => 'short',
'ignore' => true
),
array(
'desc' => __( 'Maximum number of items to include in slider.', 'new_royalslider' )
),
array(
'name' => 'medSize',
'label' => __( 'Image size', 'new_royalslider' ),
'desc' => __( '', 'new_royalslider' ),
'type' => 'select',
'data-type' => 'str',
'options' => array(
'' => __('500 on longest side', 'new_royalslider'),
'_z' => __('640 on longest side', 'new_royalslider'),
'_c' => __('800 on longest side', 'new_royalslider'),
'_b' => __('1024 on longest side', 'new_royalslider')
),
'default' => 'image',
'ignore' => true
),
array(
'desc' => __( 'Size of default main slider image', 'new_royalslider' )
)
);
if( isset($curr_options) && isset($curr_options['flickr']) ) {
$flickr_opts = $curr_options['flickr'];
$fields = NewRoyalSliderOptions::parseCurrentOptions($fields, $flickr_opts);
}
echo '<div id="rs-flickr-options" class="rs-body-options">';
echo '<h3>' . __('Flickr Settings', 'new_royalslider') .'</h3>';
foreach ( $fields as $key => $field ) {
echo NewRoyalSliderOptions::get_field_html($field, 'flickr');
}
echo '</div>';
}
public static function get_data($slides, $options, $type) {
if($type === 'flickr') {
if(isset($options['flickr'])) {
// Array
// (
// [api_key] => 123
// [photoset_id] => 123
// [max_items] => 20
// [medSize] => b
// )
$flickr_options = $options['flickr'];
$data = array(
'method' => 'flickr.photosets.getPhotos',
'photoset_id' => $flickr_options['photoset_id'],
'api_key'=> $flickr_options['api_key'],
'per_page' => $flickr_options['max_items'],
'format'=>'php_serial',
'extras' => 'url_t'
);
$url = 'https://api.flickr.com/services/rest/?'.http_build_query($data);
$rsp = wp_remote_request($url);
if ( !$rsp || is_wp_error( $rsp ) || 200 != $rsp['response']['code']) {
return __('There was a problem with request. Please check Flickr settings and try again.', 'new_royalslider');
}
$rsp = $rsp['body'];
$rsp_obj = unserialize($rsp);
if(isset($rsp_obj['code'])) {
return ' Flickr Responded: "'.$rsp_obj['message'] . '"';
}
$images = array();
if(isset($rsp_obj['photoset']) ) {
foreach($rsp_obj['photoset']['photo'] as $key => $value) {
$def_thumb_url = $value['url_t'];
$image = &$images[$key];
$image['image'] = str_replace('_t', $flickr_options['medSize'], $def_thumb_url);
$image['thumbnail'] = str_replace('_t', '_s', $def_thumb_url);
$image['large_image'] = str_replace('_t', '_b', $def_thumb_url);
$image['title'] = $value['title'];
//$image['link'] =
}
}
return $images;
}
//
}
return $slides;
}
}