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Your IP : 3.140.197.28
<?php
/**
* functions for goal framework
*
* @package goal-framework
* @author Team Goalthemes <goaltheme@gmail.com >
* @license GNU General Public License, version 3
* @copyright 2015-2016 Goal Framework
*/
function goal_framework_add_param() {
if ( function_exists('vc_add_shortcode_param') ) {
vc_add_shortcode_param('googlemap', 'goal_framework_parram_googlemap', get_template_directory_uri().'/js/admin/googlemap.js');
}
}
function goal_framework_parram_googlemap($settings, $value) {
return apply_filters( 'goal_framework_parram_googlemap', '
<div id="goal-element-map">
<div class="map_canvas" style="height:200px;"></div>
<div class="vc_row-fluid googlefind">
<input id="geocomplete" type="text" class="goal-location" placeholder="Type in an address" size="90" />
<button class="button-primary find">'.esc_html__('Find', 'goal-framework').'</button>
</div>
<div class="row-fluid mapdetail">
<div class="span6">
<div class="wpb_element_label">'.esc_html__('Latitude', 'goal-framework').'</div>
<input name="lat" class="goal-latgmap" type="text" value="">
</div>
<div class="span6">
<div class="wpb_element_label">'.esc_html__('Longitude', 'goal-framework').'</div>
<input name="lng" class="goal-lnggmap" type="text" value="">
</div>
</div>
</div>
');
}
function goal_framework_register_post_types() {
$post_types = apply_filters( 'goal_framework_register_post_types', array('footer', 'brand', 'testimonial', 'megamenu') );
if ( !empty($post_types) ) {
foreach ($post_types as $post_type) {
if ( file_exists( GOAL_FRAMEWORK_DIR . 'classes/post-types/'.$post_type.'.php' ) ) {
require GOAL_FRAMEWORK_DIR . 'classes/post-types/'.$post_type.'.php';
}
}
}
}
function goal_framework_widget_init() {
$widgets = apply_filters( 'goal_framework_register_widgets', array() );
if ( !empty($widgets) ) {
foreach ($widgets as $widget) {
if ( file_exists( GOAL_FRAMEWORK_DIR . 'classes/widgets/'.$widget.'.php' ) ) {
require GOAL_FRAMEWORK_DIR . 'classes/widgets/'.$widget.'.php';
}
}
}
}
function goal_framework_reg_widget($class_name) {
register_widget($class_name);
}
function goal_framework_get_widget_locate( $name, $plugin_dir = GOAL_FRAMEWORK_DIR ) {
$template = '';
// Child theme
if ( ! $template && ! empty( $name ) && file_exists( get_stylesheet_directory() . "/widgets/{$name}" ) ) {
$template = get_stylesheet_directory() . "/widgets/{$name}";
}
// Original theme
if ( ! $template && ! empty( $name ) && file_exists( get_template_directory() . "/widgets/{$name}" ) ) {
$template = get_template_directory() . "/widgets/{$name}";
}
// Plugin
if ( ! $template && ! empty( $name ) && file_exists( $plugin_dir . "/templates/widgets/{$name}" ) ) {
$template = $plugin_dir . "/templates/widgets/{$name}";
}
// Nothing found
if ( empty( $template ) ) {
throw new Exception( "Template /templates/widgets/{$name} in plugin dir {$plugin_dir} not found." );
}
return $template;
}
function goal_framework_display_svg_image( $url, $class = '', $wrap_as_img = true, $attachment_id = null ) {
if ( ! empty( $url ) && is_string( $url ) ) {
// we try to inline svgs
if ( substr( $url, - 4 ) === '.svg' ) {
//first let's see if we have an attachment and inline it in the safest way - with readfile
//include is a little dangerous because if one has short_open_tags active, the svg header that starts with <? will be seen as PHP code
if ( ! empty( $attachment_id ) && false !== @readfile( get_attached_file( $attachment_id ) ) ) {
//all good
} elseif ( false !== ( $svg_code = get_transient( md5( $url ) ) ) ) {
//now try to get the svg code from cache
echo $svg_code;
} else {
//if not let's get the file contents using WP_Filesystem
require_once( ABSPATH . 'wp-admin/includes/file.php' );
WP_Filesystem();
global $wp_filesystem;
$svg_code = $wp_filesystem->get_contents( $url );
if ( ! empty( $svg_code ) ) {
set_transient( md5( $url ), $svg_code, 12 * HOUR_IN_SECONDS );
echo $svg_code;
}
}
} elseif ( $wrap_as_img ) {
if ( ! empty( $class ) ) {
$class = ' class="' . $class . '"';
}
echo '<img src="' . $url . '"' . $class . ' alt="" />';
} else {
echo $url;
}
}
}
function goal_framework_get_file_contents($url, $use_include_path, $context) {
return @file_get_contents($url, false, $context);
}
function goal_framework_scrape_instagram( $username ) {
$username = strtolower( $username );
$username = str_replace( '@', '', $username );
if ( false === ( $instagram = get_transient( 'instagram-a5-'.sanitize_title_with_dashes( $username ) ) ) ) {
$remote = wp_remote_get( 'http://instagram.com/'.trim( $username ) );
if ( is_wp_error( $remote ) )
return new WP_Error( 'site_down', esc_html__( 'Unable to communicate with Instagram.', 'goal-framework' ) );
if ( 200 != wp_remote_retrieve_response_code( $remote ) )
return new WP_Error( 'invalid_response', esc_html__( 'Instagram did not return a 200.', 'goal-framework' ) );
$shards = explode( 'window._sharedData = ', $remote['body'] );
$insta_json = explode( ';</script>', $shards[1] );
$insta_array = json_decode( $insta_json[0], TRUE );
if ( ! $insta_array )
return new WP_Error( 'bad_json', esc_html__( 'Instagram has returned invalid data.', 'goal-framework' ) );
if ( isset( $insta_array['entry_data']['ProfilePage'][0]['graphql']['user']['edge_owner_to_timeline_media']['edges'] ) ) {
$images = $insta_array['entry_data']['ProfilePage'][0]['graphql']['user']['edge_owner_to_timeline_media']['edges'];
} else {
return new WP_Error( 'bad_json_2', esc_html__( 'Instagram has returned invalid data.', 'goal-framework' ) );
}
if ( ! is_array( $images ) )
return new WP_Error( 'bad_array', esc_html__( 'Instagram has returned invalid data.', 'goal-framework' ) );
$instagram = array();
foreach ( $images as $dimage ) {
$image = $dimage['node'];
$image['thumbnail_src'] = preg_replace( '/^https?\:/i', '', $image['thumbnail_src'] );
$image['display_src'] = preg_replace( '/^https?\:/i', '', $image['display_url'] );
// handle both types of CDN url
if ( ( strpos( $image['thumbnail_src'], 's640x640' ) !== false ) ) {
$image['thumbnail'] = str_replace( 's640x640', 's160x160', $image['thumbnail_src'] );
$image['small'] = str_replace( 's640x640', 's320x320', $image['thumbnail_src'] );
} else {
$urlparts = wp_parse_url( $image['thumbnail_src'] );
$pathparts = explode( '/', $urlparts['path'] );
array_splice( $pathparts, 3, 0, array( 's160x160' ) );
$image['thumbnail'] = '//' . $urlparts['host'] . implode( '/', $pathparts );
$pathparts[3] = 's320x320';
$image['small'] = '//' . $urlparts['host'] . implode( '/', $pathparts );
}
if ( is_array($image['thumbnail_resources']) ) {
foreach ($image['thumbnail_resources'] as $resource) {
if ( $resource['config_width'] == 150 ) {
$image['small'] = $resource['src'];
} elseif( $resource['config_width'] == 480 ) {
$image['thumbnail'] = $resource['src'];
}
}
}
$image['large'] = $image['thumbnail_src'];
if ( empty($image['small']) ) {
$image['small'] = $image['thumbnail_src'];
}
if ( empty($image['thumbnail']) ) {
$image['thumbnail'] = $image['thumbnail_src'];
}
if ( $image['is_video'] == true ) {
$type = 'video';
} else {
$type = 'image';
}
$caption = esc_html__( 'Instagram Image', 'goal-framework' );
if ( ! empty( $image['caption'] ) ) {
$caption = $image['caption'];
}
$instagram[] = array(
'description' => $caption,
'link' => trailingslashit( '//instagram.com/p/' . $image['shortcode'] ),
'time' => $image['taken_at_timestamp'],
'comments' => $image['edge_media_to_comment']['count'],
'likes' => $image['edge_liked_by']['count'],
'thumbnail' => $image['thumbnail'],
'small' => $image['small'],
'large' => $image['large'],
'original' => $image['display_src'],
'type' => $type
);
}
// do not set an empty transient - should help catch private or empty accounts
if ( ! empty( $instagram ) ) {
$instagram = base64_encode( serialize( $instagram ) );
set_transient( 'instagram-a5-'.sanitize_title_with_dashes( $username ), $instagram, apply_filters( 'null_instagram_cache_time', HOUR_IN_SECONDS*2 ) );
}
}
if ( ! empty( $instagram ) ) {
return unserialize( base64_decode( $instagram ) );
} else {
return new WP_Error( 'no_images', esc_html__( 'Instagram did not return any images.', 'goal-framework' ) );
}
}
function goal_framework_images_only( $media_item ) {
if ( $media_item['type'] == 'image' )
return true;
return false;
}
function goal_framework_encode( $string ) {
return base64_encode($string);
}
function goal_framework_decode( $string ) {
return base64_decode($string);
}
function goal_framework_image_srcset($size_array, $src, $image_meta, $attachment_id) {
return wp_calculate_image_srcset( $size_array, $src, $image_meta, $attachment_id );
}