public function genUniqueUrl($from)
{
static $time = 0;
static $counter = 0;
$from = preg_replace('/\\s+/', '-', $from);
$url = blogHelper::transliterate($from);
if (strlen($url) == 0) {
$url = self::shortUuid();
} else {
$url = mb_substr($url, 0, $this->url_length);
}
$url = mb_strtolower($url);
$pattern = mb_substr($this->escape($url, 'like'), 0, $this->url_length - 3) . '%';
$sql = "SELECT url FROM {$this->table} WHERE url LIKE '{$pattern}' ORDER BY LENGTH(url)";
$alike = $this->query($sql)->fetchAll('url');
if (is_array($alike) && isset($alike[$url])) {
$last = array_shift($alike);
$counter = 1;
do {
$modifier = "-{$counter}";
$length = mb_strlen($modifier);
$url = mb_substr($last['url'], 0, $this->url_length - $length) . $modifier;
} while ($counter++ < 99 && isset($alike[$url]));
if (isset($alike[$url])) {
$short_uuid = self::shortUuid();
$length = mb_strlen($short_uuid);
$url = mb_substr($last['url'], 0, $this->url_length - $length) . $short_uuid;
}
}
return mb_strtolower($url);
}
public function execute()
{
$post_title = waRequest::post('post_title', '', waRequest::TYPE_STRING_TRIM);
$blog_id = waRequest::post('blog_id', 0, waRequest::TYPE_INT);
$slug = waRequest::post('slug', '', waRequest::TYPE_STRING_TRIM);
$blog_model = new blogBlogModel();
$blog = $blog_model->getById($blog_id);
if (!$blog) {
throw new waException(_w("Can't find corresponding blog"));
}
$this->response['is_private_blog'] = $blog['status'] == blogBlogModel::STATUS_PRIVATE;
$post_id = waRequest::post('post_id', 0, waRequest::TYPE_INT);
$post_model = new blogPostModel();
if ($post_id) {
$post = $post_model->getById($post_id, array('text', 'text_before_cut'));
if (!$post) {
throw new waException(_w("Can't find corresponding post"));
}
if ($post['status'] != blogPostModel::STATUS_PUBLISHED) {
$options = array('contact_id' => $post['contact_id'], 'blog_id' => $blog_id, 'post_id' => $post['id'], 'user_id' => wa()->getUser()->getId());
$this->response['preview_hash'] = blogPostModel::getPreviewHash($options);
$this->response['preview_hash'] = base64_encode($this->response['preview_hash'] . $options['user_id']);
}
$this->response['slug'] = $post['url'];
$this->response['is_published'] = $post['status'] == blogPostModel::STATUS_PUBLISHED;
$this->response['is_adding'] = false;
} else {
$post = array();
$this->response['slug'] = $slug ? $slug : blogHelper::transliterate($post_title);
$this->response['is_published'] = false;
$this->response['is_adding'] = true;
}
$post['blog_id'] = $blog_id;
$post['album_link_type'] = 'blog';
$other_links = blogPostModel::getPureUrls($post);
$this->response['link'] = array_shift($other_links);
if (!$this->response['link']) {
$this->response['is_private_blog'] = true;
}
$this->response['other_links'] = $other_links;
foreach ($this->response as $k => &$item) {
if (!$item || !is_string($item) && !is_array($item)) {
continue;
}
if (is_array($item)) {
$item = array_map('htmlspecialchars', $item, array_fill(0, count($item), ENT_QUOTES));
continue;
}
$item = htmlspecialchars($item, ENT_QUOTES);
}
unset($item);
$this->getResponse()->addHeader('Content-type', 'application/json');
}
public function execute()
{
if (!wa()->getUser()->getRights('blog', blogRightConfig::RIGHT_ADD_BLOG, true)) {
throw new waAPIException('access_denied', 403);
}
$data = waRequest::post();
// check required param name
$this->post('name', true);
$data = array_merge($data, array('color' => 'b-white', 'icon' => 'blog', 'url' => blogHelper::transliterate($data['name'])));
$blog_model = new blogBlogModel();
$data['sort'] = (int) $blog_model->select('MAX(`sort`)')->fetchField() + 1;
$blog_id = $blog_model->insert($data);
wa()->getUser()->setRight('blog', "blog.{$blog_id}", blogRightConfig::RIGHT_FULL);
// return info of the new blog
$_GET['id'] = $blog_id;
$method = new blogBlogGetInfoMethod();
$this->response = $method->getResponse(true);
}
<?php
//create first blog at install
try {
$name = wa()->accountName();
$blog = array('status' => blogBlogModel::STATUS_PUBLIC, 'name' => $name, 'icon' => 'blog', 'color' => 'b-white', 'url' => blogHelper::transliterate($name));
$app = wa()->getApp();
$blog_model = new blogBlogModel();
if ($blog_model->countAll() == 0) {
$blog_id = $blog_model->insert($blog);
$user = wa()->getUser();
if (!$user->isAdmin($app)) {
$user->setRight($app, "blog.{$blog_id}", blogRightConfig::RIGHT_FULL);
}
}
} catch (Exception $e) {
waLog::log($e->getMessage());
}
/**
* Validate data
*
* @param array &$data
* @param array $options
*
* @return array messages or empty array
*/
public function validate(&$data, $options = array())
{
$messages = array();
if ($data['blog_status'] != blogBlogModel::STATUS_PRIVATE) {
if (!empty($data['id'])) {
$url_validator = new blogSlugValidator(array('id' => $data['id']));
} else {
if (!empty($options['transliterate']) && !$data['url']) {
if ($data['title']) {
$data['url'] = blogHelper::transliterate($data['title']);
} else {
$data['url'] = $this->genUniqueUrl('');
}
}
$url_validator = new blogSlugValidator();
}
$url_validator->setSubject(blogSlugValidator::SUBJECT_POST);
if (!$url_validator->isValid($data['url'])) {
$messages['url'] = current($url_validator->getErrors());
if ($url_validator->isError(blogSlugValidator::ERROR_REQUIRED) && ($data['id'] || !$data['id'] && $data['status'] == blogPostModel::STATUS_DRAFT)) {
$url = $this->select('url')->where('id = i:id', array('id' => $data['id']))->fetchField('url');
$data['url'] = $url ? $url : $this->genUniqueUrl($data['title']);
unset($messages['url']);
if (!$url_validator->isValid($data['url'])) {
$messages['url'] = current($url_validator->getErrors());
}
} elseif (!empty($options['make'])) {
$data['url'] = $this->genUniqueUrl($data['url']);
unset($messages['url']);
if (!$url_validator->isValid($data['url'])) {
$messages['url'] = current($url_validator->getErrors());
}
}
}
} else {
if (empty($data['id'])) {
$data['url'] = $this->genUniqueUrl(empty($data['url']) ? $data['title'] : $data['url']);
} else {
$url = $this->select('url')->where('id = i:id', array('id' => $data['id']))->fetchField('url');
$data['url'] = $url ? $url : $this->genUniqueUrl($data['title']);
}
}
if (isset($data['datetime']) && !is_null($data['datetime'])) {
if (!empty($options['datetime'])) {
$formats = (array) $options['datetime'];
} elseif (isset($options['datetime'])) {
$formats = array();
} elseif (strpos($data['datetime'], ':') !== false) {
$formats = array('fulldatetime', 'datetime');
} else {
$formats = array('date');
}
if ($data['datetime'] != '') {
$datetime = $data['datetime'];
foreach ($formats as $format) {
try {
if ($datetime = waDateTime::parse($format, $data['datetime'])) {
break;
}
} catch (Exception $ex) {
$messages['datetime'] = _w('Incorrect format');
waLog::log($ex->getMessage());
}
}
if (preg_match('/^([\\d]{4})\\-([\\d]{1,2})\\-([\\d]{1,2})(\\s|$)/', $datetime, $matches)) {
if (!checkdate($matches[2], $matches[3], $matches[1])) {
$messages['datetime'] = _w('Incorrect format');
}
}
$data['datetime'] = $datetime;
} else {
if ($data['status'] != blogPostModel::STATUS_DRAFT) {
$data['datetime'] = false;
}
}
if ($data['datetime'] === false) {
$messages['datetime'] = _w('Incorrect format');
}
}
/**
* @event post_validate
* @param array [string]mixed $data
* @param array ['plugin']['%plugin_id%']mixed plugin data
* @return array['%plugin_id%']['field']string error
*/
$messages['plugin'] = wa()->event('post_validate', $data);
if (empty($messages['plugin'])) {
unset($messages['plugin']);
}
return $messages;
}
public function execute()
{
$this->getResponse()->addHeader('Content-type', 'application/json');
$blog_name = waRequest::post('blog_name', '', waRequest::TYPE_STRING_TRIM);
$this->response = array('slug' => blogHelper::transliterate($blog_name));
}