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Create widget #30

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1010a20
Add processing function
misterzym Oct 3, 2019
b14c805
Add widget
misterzym Oct 3, 2019
023aff3
translate on english for pull request
misterzym Oct 3, 2019
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48 changes: 35 additions & 13 deletions github-embed.php
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Original file line number Diff line number Diff line change
Expand Up @@ -154,27 +154,40 @@ public function handle_oembed() {
die( 'Octocat is lost, and afraid' );
}

$this->mechanicUrl($url);
}


/**
* Return or echo json info on url GitHub
*
* @param string url
* @param boolean return object or echo json. Default echo json
* @return object version,size,template
*/

public function mechanicUrl($url,$echos=false){
// Issues / Milestones
if ( preg_match( '#https?://github.com/([^/]*)/([^/]*)/graphs/contributors/?$#i', $url, $matches ) && ! empty( $matches[2] ) ) {
$this->oembed_github_repo_contributors( $matches[1], $matches[2] );
return $this->oembed_github_repo_contributors( $matches[1], $matches[2], $echos );
} elseif ( preg_match( '#https?://github.com/([^/]*)/([^/]*)/issues.*$#i', $url, $matches ) && ! empty( $matches[2] ) ) {
if ( preg_match( '#issues.?milestone=([0-9]*)#i', $url, $milestones ) ) {
$milestone = $milestones[1];
} else {
$milestone = null;
}
if ( $milestone ) {
$this->oembed_github_repo_milestone_summary( $matches[1], $matches[2], $milestone );
return $this->oembed_github_repo_milestone_summary( $matches[1], $matches[2], $milestone, $echos );
}
} elseif ( preg_match( '#https?://github.com/([^/]*)/([^/]*)/milestone/([0-9]*)$#i', $url, $matches ) ) {
// New style milestone URL, e.g. https://github.com/example/example/milestone/1.
$this->oembed_github_repo_milestone_summary( $matches[1], $matches[2], $matches[3] );
return $this->oembed_github_repo_milestone_summary( $matches[1], $matches[2], $matches[3], $echos );
} elseif ( preg_match( '#https?://github.com/([^/]*)/([^/]*)/?$#i', $url, $matches ) && ! empty( $matches[2] ) ) {
// Repository.
$this->oembed_github_repo( $matches[1], $matches[2] );
return $this->oembed_github_repo( $matches[1], $matches[2], $echos );
} elseif ( preg_match( '#https?://github.com/([^/]*)/?$#i', $url, $matches ) ) {
// User.
$this->oembed_github_author( $matches[1] );
return $this->oembed_github_author( $matches[1], $echos );
}
}

Expand All @@ -201,7 +214,7 @@ private function process_template( $template, $data ) {
* @param string $owner The owner of the repository
* @param string $repository The repository name
*/
private function oembed_github_repo_contributors( $owner, $repository ) {
private function oembed_github_repo_contributors( $owner, $repository,$ret=false ) {
$data = [];
$data['repo'] = $this->api->get_repo( $owner, $repository );
$data['contributors'] = $this->api->get_repo_contributors( $owner, $repository );
Expand All @@ -216,7 +229,9 @@ private function oembed_github_repo_contributors( $owner, $repository ) {
$response->title = $data['repo']->description;
$response->html = $this->process_template(
'repository_contributors.php', $data );

if ($ret){
return $response;
}
header( 'Content-Type: application/json' );
echo json_encode( $response );
die();
Expand All @@ -226,7 +241,7 @@ private function oembed_github_repo_contributors( $owner, $repository ) {
* Retrieve the summary information for a repo's milestone, and
* output it as an oembed response
*/
private function oembed_github_repo_milestone_summary( $owner, $repository, $milestone ) {
private function oembed_github_repo_milestone_summary( $owner, $repository, $milestone, $ret=false ) {
$data = [];
$data['repo'] = $this->api->get_repo( $owner, $repository );
$data['summary'] = $this->api->get_repo_milestone_summary( $owner, $repository, $milestone );
Expand All @@ -240,7 +255,9 @@ private function oembed_github_repo_milestone_summary( $owner, $repository, $mil
$response->title = $data['repo']->description;
$response->html = $this->process_template(
'repository_milestone_summary.php', $data );

if ($ret){
return $response;
}
header( 'Content-Type: application/json' );
echo json_encode( $response );
die();
Expand All @@ -251,7 +268,7 @@ private function oembed_github_repo_milestone_summary( $owner, $repository, $mil
* Retrieve the information from github for a repo, and
* output it as an oembed response
*/
private function oembed_github_repo( $owner, $repository ) {
private function oembed_github_repo( $owner, $repository, $ret=false ) {
$data = [
'owner_slug' => $owner,
'repo_slug' => $repository,
Expand All @@ -269,7 +286,9 @@ private function oembed_github_repo( $owner, $repository ) {
$response->html = $this->process_template(
'repository.php', $data );


if ($ret){
return $response;
}
header( 'Content-Type: application/json' );
echo json_encode( $response );
die();
Expand All @@ -279,7 +298,7 @@ private function oembed_github_repo( $owner, $repository ) {
* Retrieve the information from github for an author, and output
* it as an oembed response
*/
private function oembed_github_author( $owner ) {
private function oembed_github_author( $owner, $ret=false ) {
$data = [];
$data["owner"] = $owner;
$data["owner_info"] = $this->api->get_user( $owner );
Expand All @@ -294,14 +313,17 @@ private function oembed_github_author( $owner ) {
$response->title = $data['owner_info']->name;
$response->html = $this->process_template(
'author.php', $data );

if ($ret){
return $response;
}
header( 'Content-Type: application/json' );
echo json_encode( $response );
die();
}
}

require_once( 'github-api.php' );
require_once (dirname(__FILE__)."/widget.php");

$github_api = new github_api();
$github_embed = new github_embed( $github_api );
84 changes: 84 additions & 0 deletions widget.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,84 @@
<?php
// Register and load the widget
function wpb_load_widget() {
register_widget( 'gitHub' );
}
add_action( 'widgets_init', 'wpb_load_widget' );


/**
* Widget class
*
*/
class gitHub extends WP_Widget {

private $fields = array('title' => '','url'=>'');
private $descrField = array('title' => 'Title widget','url'=>'Url to get info');

public function __construct() {//конструктор
parent::__construct("gitHub", "Echo info on url GitHub", array("description" => "Echo info on url GitHub"));
}

/**
* Work on frontend
*
* @param array $args
* @param array $instance
*/
public function widget($args, $instance) {
global $github_embed;
//$instance = defaultValue($instance, $this->fields);
echo $instance['title'];
//echo $instance['url'];
echo $github_embed->mechanicUrl($instance['url'],true)->html;
}

/**
* Work on backend interface
*
* @param array $instance
*/
public function form($instance) {
$this->genField($instance);
}

/**
* Update Settings
*
* @param array $newInstance
* @param array $oldInstance
* @return array
*/
public function update($newInstance, $oldInstance) {//
return $this->genField($newInstance, true);
}

/**
* Gen fields in backend
*
* @param array $instance
* @param array $update
* @return boolean
*/
private function genField($instance, $update = false) {
if ($update) {
$ret = array();
foreach ($this->fields as $k => $v) {
$ret[$k] = $instance[$k];
}
return $ret;
}

foreach ($this->fields as $k => $v) {
$tableId = $this->get_field_id($k);
$tableName = $this->get_field_name($k);
if (isset($instance[$k]))
$value = $instance[$k];
else
$value = '';
echo '<p><label>' . $this->descrField[$k] . '</label><br><input id="' . $tableId . '" type="text" name="' . $tableName . '" value="' . $value . '" placeholder="' . $v . '" class="widefat"></p>';
}
}

}
?>