Query provides a set of methods to facilitate the specification of different clauses
in a SELECT statement. These methods can be chained together.
By calling Query::createCommand, we can get a Command instance which can be further
used to perform/execute the DB query against a database.
For example,
~~~
$query = new Query;
compose the query
$query->select('id, name')
->from('tbl_user')
->limit(10);
build and execute the query
$rows = $query->all();
alternatively, you can create DB command and execute it
$command = $query->createCommand();
$command->sql returns the actual SQL
$rows = $command->queryAll();
~~~
public static function mostPopular()
{
$query = new Query();
$query->select('meme_id, COUNT(meme_id) AS n_memes')->from('meme_vidmage')->groupBy('meme_id')->orderBy(['n_memes' => SORT_DESC])->limit(1);
$row = $query->one();
return self::findOne($row['meme_id']);
}
/**
* Lists all Articlecomment models.
* @return mixed
*/
public function actionIndex()
{
$list = '';
$post = Yii::$app->request->post();
if ($post['id']) {
$mod = new Query();
$comment = $mod->select(['a.id', 'a.parentId', 'a.articleId', 'a.content', 'a.createTime', 'b.username'])->from('articlecomment as a')->leftJoin('user as b', 'a.userId = b.id')->where(['commentId' => $post['id']])->orderBy(['createTime' => 'DESC', 'id' => 'DESC'])->createCommand()->queryAll();
if ($comment) {
foreach ($comment as $v) {
$content = '回复@' . Articlecomment::getCommentByParId($v['parentId']) . '：' . $v['content'];
$ahtml = html::a(html::tag("i", "", ["class" => "fa fa-thumbs-o-up"]) . html::tag("span", "回复"), ["/main/viewart", "id" => $v["articleId"], "parId" => $v['id']]);
$list .= '<div class="infos small-comment' . $post['id'] . '" style="border:1px solid;">
<div class="media-body markdown-reply content-body">
<p>' . $content . '</p>
<span class="opts pull-right">
<a class="author" >' . $v["username"] . '</a>
•
<addr title="' . $v["createTime"] . '">' . Html::tag("span", Yii::$app->formatter->asRelativeTime($v["createTime"])) . '</addr>
' . $ahtml . '
</span>
</div>
</div>';
}
}
}
$result = array('success' => true, 'message' => $list);
echo json_encode($result);
die;
return $this->renderAjax('index', ['success' => true, 'message' => '']);
}
/**
* Returns calculated availability
*/
public function getAvailability()
{
$query = new Query();
$query->select('Product, Warehouse, Availability')->from('GetProductAvailability')->where("Product = {$this->ID}");
$availability = $query->all();
return $availability;
}
/**
* Updates an existing PageData model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id_page
* @param string $language
* @return mixed
*/
public function actionUpdate($id_page, $language)
{
$model = $this->findModel($id_page, $language);
$model->setScenario('update');
//if (!Yii::$app->user->can('ownAction', ['model' => $model])) {
// throw new ForbiddenHttpException('You are not allowed to perform this action.');
//}
/* copy to other languages */
$languages = Message::getLocaleList();
$q = new Query();
$pageLang = $q->select(['language'])->from('{{%core_page_data}}')->where(['id_page' => $id_page])->all();
foreach ($pageLang as $pl) {
if (in_array($pl['language'], array_keys($languages))) {
unset($languages[$pl['language']]);
}
}
//var_dump($languages);
/* submitted */
if (Yii::$app->request->isPost) {
/* page data */
$model->load(Yii::$app->request->post());
$model->page->load(Yii::$app->request->post());
$model->page->save();
$model->save();
return $this->redirect(['update', 'id_page' => $model->id_page, 'language' => $model->language]);
} else {
return $this->render('update', ['model' => $model, 'languages' => $languages]);
}
}
/**
* Lists all Feed models.
* @return mixed
*/
public function actionIndex()
{
$query = new Query();
$query->select('id, content, feed_data, template, created_at')->from('{{%home_feed}}')->where('user_id=:user_id', [':user_id' => Yii::$app->user->id])->orderBy('created_at DESC');
$pages = Tools::Pagination($query);
return $this->render('index', ['feeds' => $pages['result'], 'pages' => $pages['pages']]);
}
/**
* @return string
*/
public function actionSendorder()
{
$session = Yii::$app->session;
$session->open();
$model = new Orders();
$query = new Query();
if ($model->load(Yii::$app->request->post()) && $model->validate()) {
$model->total_sum = $_SESSION['total_price'];
$model->date = date('d-m-Y');
$model->time = Yii::$app->getFormatter()->asTime(time());
$id = array_keys($_SESSION['cart']);
$model->complite = 0;
for ($i = 0; $i < count($id); $i++) {
$products[] = $query->select('title')->from('data')->where(['id' => $id[$i]])->one();
$products[$i]['quantity'] = $_SESSION['cart'][$id[$i]]['quant'];
}
$model->adres = strip_tags($model->adres);
$model->product = serialize($products);
$model->save();
// $session->destroy();
//////
$mrh_login = Yii::$app->params['mrh_login'];
$mrh_pass1 = Yii::$app->params['mrh_pass1'];
$inv_id = $model->id;
$inv_desc = Yii::$app->params['inv_desc'];
$out_summ = $model->total_sum;
$crc = md5("{$mrh_login}:{$out_summ}:{$inv_id}:{$mrh_pass1}");
return $this->render('pay', ['name' => $model->name, 'out_summ' => $out_summ, 'mrh_login' => $mrh_login, 'inv_id' => $inv_id, 'inv_desc' => $inv_desc, 'crc' => $crc]);
} else {
return $this->render('error', ['message' => "Ошибка приложения!"]);
}
}
public function search_details($params)
{
$p['store_id'] = isset($params['store_id']) ? $params['store_id'] : 109;
$p['detailnumber'] = isset($params['article']) ? $params['article'] : '';
$query = new Yii\db\Query();
return $query->from('finddetails')->where($p)->all();
}
public function getPhotos()
{
$query = new Query();
$query->select('id, name, path')->from('{{%home_photo}}')->where('album_id=:id', [':id' => $this->id]);
$photos = Tools::Pagination($query);
return ['photos' => $photos['result'], 'pages' => $photos['pages']];
}
/**
* @return string
*/
public function actionIndex()
{
$this->layout = "bootstrap";
$query = new Query();
$query_advert = $query->from('advert')->orderBy('id desc');
$command = $query_advert->limit(5);
$result_general = $command->all();
$count_general = $command->count();
$featured = $query_advert->limit(15)->all();
$recommend_query = $query_advert->where('recommend = 1')->limit(5);
$recommend = $recommend_query->all();
$recommend_count = $recommend_query->count();
return $this->render('index', ['result_general' => $result_general, 'count_general' => $count_general, 'featured' => $featured, 'recommend' => $recommend, 'recommend_count' => $recommend_count]);
/*
$command = $query->from('advert')->orderBy('id desc')->limit(5);
$result_general = $command->all();
$count_general = $command->count();
return $this->render('index', ['result_general' => $result_general, 'count_general' => $count_general]);
*/
//$this->layout = "inner";
/*
$locator = \Yii::$app->locator;
$cache = $locator->cache;
$cache->set('test', 1);
print $cache->get('test');
*/
//return $this->render('index');
}
/**
* setup search function for filtering and sorting
* based on fullName field
*/
public function search($params, Query $query)
{
$dataProvider = new ActiveDataProvider(['query' => $query]);
/**
* Setup your sorting attributes
* Note: This is setup before the $this->load($params)
* statement below
*/
$dataProvider->setSort(['attributes' => ['action' => ['label' => T::t('Action'), 'asc' => ['action' => SORT_ASC], 'desc' => ['action' => SORT_DESC], 'default' => SORT_ASC], 'created' => ['label' => T::t('Date'), 'asc' => ['created' => SORT_ASC, 'action' => SORT_ASC], 'desc' => ['created' => SORT_DESC, 'action' => SORT_ASC], 'default' => SORT_DESC], 'task_price' => ['label' => T::t('Reward'), 'asc' => ['task_price' => SORT_ASC, 'action' => SORT_ASC], 'desc' => ['task_price' => SORT_DESC, 'action' => SORT_ASC], 'default' => SORT_DESC]]]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
if (isset($params[$this->formName()])) {
foreach ($params[$this->formName()] as $prop => $propValue) {
if ("" != $propValue && property_exists($this, $prop)) {
/* map objet_id to type */
if (in_array($prop, ['object_id', 'task_price'])) {
$query->andWhere(sprintf('%s=%d', $prop, $this->{$prop}));
} else {
$query->andWhere(sprintf('%s LIKE "%%%s%%"', $prop, $this->{$prop}));
}
}
}
}
return $dataProvider;
}
public function getAllCas()
{
$query = new Query();
$query->select('num,cpt,sumnote,year')->from('aggreg_cas_weekly')->orderBy('num ASC');
$data = $query->all();
return $this->arrayToWeekCas($data);
}
public function getPsychologistProblemsList($psychologistId)
{
$query = new Query();
$query->select('problems.*')->from('problems')->join('left outer join', 'psychologist_problems', 'problems.id = psychologist_problems.problem_id and
psychologist_problems.psychologist_id= ' . $psychologistId)->orderBy('problems.id');
return $query->all();
}
public function getIdByNumTitre($num, $titre)
{
$query = new Query();
$query->select('id')->from('annales_track')->where('num = ' . $num . ' AND titre LIKE "' . $titre . '"');
$data = $query->all();
return $data[0]['id'];
}
public static function getUsersModulesList()
{
$query = new Query();
$query->select('modules.*,users_modules.user_id as active')->from('modules')->join('left join', 'users_modules', 'modules.id = users_modules.module_id and
users_modules.user_id= ' . Yii::$app->user->id)->orderBy('modules.id');
return $query->all();
}
/**
* @inheritdoc
*/
public function actionAddHint()
{
Yii::$app->response->format = Response::FORMAT_JSON;
$id = (int) Yii::$app->request->post('id');
if (Yii::$app->user->isGuest || $this->module->storage === Hint::TYPE_COOKIE) {
$tooltips = Yii::$app->request->cookies->getValue($this->module->cookieName);
if (!is_array($tooltips)) {
$tooltips = [];
}
if (!isset($tooltips[$id])) {
$tooltips[$id] = 1;
$options['name'] = $this->module->cookieName;
$options['value'] = $tooltips;
$options['expire'] = time() + 86400 * 365;
$cookie = new \yii\web\Cookie($options);
Yii::$app->response->cookies->add($cookie);
}
} else {
$query = new Query();
$res = $query->from($this->module->userTooltipTable)->where(['user_id' => Yii::$app->getUser()->getId(), 'source_message_id' => $id])->exists();
if (!$res) {
Yii::$app->db->createCommand()->insert($this->module->userTooltipTable, ['user_id' => Yii::$app->getUser()->getId(), 'source_message_id' => $id])->execute();
}
}
return ['r' => 1];
}
public static function getVideosCategories($videoId)
{
$query = new Query();
$query->select('video_categories.*,video_categories_bind.video_id as active')->from('video_categories')->join('left outer join', 'video_categories_bind', 'video_categories.id = video_categories_bind.category_id and
video_categories_bind.video_id= ' . $videoId)->orderBy('video_categories.id');
return $query->all();
}
/**
* Получает список страниц для всплывающего окна
* @return type
*/
public function GetPagesList()
{
$query = new Query();
$query->select(['p.name', 'm.name as module'])->join("LEFT JOIN", "module as m", "m.id = p.module")->from("backend__pages as p")->where(["p.visible" => 1, "p.active" => 1]);
$result = $query->all();
return $result;
}
public function actionIndex()
{
$query = new Query();
$query->select('*')->from('auth_item')->leftJoin('auth_item_child', 'auth_item.name=auth_item_child.child')->where(['auth_item.type' => 1]);
$models = $query->all();
return $this->render('index', ['models' => $models]);
}
/**
* @inheritdoc
*/
public function behaviors()
{
return ['access' => ['class' => AccessControl::className(), 'only' => ['profile', 'return-to-edit', 'profile-to-pdf', 'spec-list', 'spec-items', 'agreement'], 'rules' => [['actions' => ['profile', 'return-to-edit', 'profile-to-pdf', 'spec-list', 'spec-items', 'agreement'], 'allow' => true, 'roles' => ['@']]]], 'verbs' => ['class' => VerbFilter::className(), 'actions' => ['return-to-edit' => ['post']]], ['class' => \yii\filters\HttpCache::className(), 'only' => ['view'], 'lastModified' => function ($action, $params) {
$q = new \yii\db\Query();
return $q->from('profile')->max('updated_at');
}]];
}
public function actionTraining($id)
{
$q = new Query();
$q->from('train')->where('HeroId=:id', array(':id' => $id));
$training = $q->all();
return json_encode($training);
}
/**
* @inheritdoc
*/
public function writeSession($id, $data)
{
// exception must be caught in session write handler
// http://us.php.net/manual/en/function.session-set-save-handler.php
try {
$userId = new Expression('NULL');
if (!Yii::$app->user->isGuest) {
$userId = Yii::$app->user->id;
}
$expire = time() + $this->getTimeout();
$query = new Query();
$exists = $query->select(['id'])->from($this->sessionTable)->where(['id' => $id])->createCommand($this->db)->queryScalar();
if ($exists === false) {
$this->db->createCommand()->insert($this->sessionTable, ['id' => $id, 'data' => $data, 'expire' => $expire, 'user_id' => $userId])->execute();
} else {
$this->db->createCommand()->update($this->sessionTable, ['data' => $data, 'expire' => $expire, 'user_id' => $userId], ['id' => $id])->execute();
}
} catch (\Exception $e) {
$exception = ErrorHandler::convertExceptionToString($e);
// its too late to use Yii logging here
error_log($exception);
echo $exception;
return false;
}
return true;
}
/**
* @return \yii\web\Response
*/
public function actionLoadTranslations()
{
$sourceMessageTable = Adm::getInstance()->manager->createSourceMessageQuery('tableName');
$messageTable = Adm::getInstance()->manager->createMessageQuery('tableName');
/* @var $i18n \pavlinter\translation\I18N */
$i18n = Yii::$app->i18n;
$languages = $i18n->getLanguages();
$query = new Query();
$query->from($sourceMessageTable)->select(['id']);
/* @var $reader \yii\db\DataReader */
$reader = $query->createCommand()->query();
$count = 0;
while ($row = $reader->read()) {
$id = $row['id'];
foreach ($languages as $language_id => $language) {
$query = new Query();
$exists = $query->from($messageTable)->where(['id' => $id, 'language_id' => $language_id])->exists();
if (!$exists) {
Yii::$app->db->createCommand()->insert($messageTable, ['id' => $id, 'language_id' => $language_id, 'translation' => ''])->execute();
$count++;
}
}
}
Yii::$app->getSession()->setFlash('success', Adm::t('source-message', 'Loaded {count} translations.', ['count' => $count]));
return $this->redirect(['index']);
}
public function actionIndex($id)
{
$session = \Yii::$app->session;
$request = \Yii::$app->request;
$donateForm = new DonateForm();
$buyForm = new BuyForm();
$supportForm = new SupportForm();
if ($donateForm->load($request->post()) && $donateForm->submit()) {
$session->set('donate', $request->post('DonateForm'));
return $this->redirect('@web/index.php?r=support/donate');
} else {
if ($buyForm->load($request->post()) && $buyForm->submit()) {
$session->set('bought', $request->post('BuyForm'));
return $this->redirect('@web/index.php?r=support/buy');
} else {
if ($supportForm->load($request->post()) && $supportForm->submit()) {
$session->set('motive', $request->post('SupportForm'));
return $this->redirect('@web/index.php?r=support/motivation');
}
}
}
$query = new Query();
// compose the query
$query->from('hero')->where('Hid=:id', array(':id' => $id));
$hero = $query->one();
$session->set('hero', $hero);
return $this->render('support', array('hero' => $hero));
}
public function actionPermissions($name)
{
$role = $this->auth->getRoles();
$roles = array_keys($role);
$query = new Query();
$query->select('*')->from('auth_item')->leftJoin('auth_item_child', ['and', 'auth_item.name=auth_item_child.child', 'auth_item_child.parent not in (\'' . implode("','", $roles) . '\')'])->where(['auth_item.type' => 2])->andWhere(['not like', 'name', '/']);
$models = $query->all();
$targetHasModels = $this->auth->getPermissionsByRole($name);
$targetHasModels = array_keys($targetHasModels);
//取用户所有权限的集合
$hasModel = [];
foreach ($roles as $rkey => $subRole) {
$subPermission = $this->auth->getPermissionsByRole($subRole);
$hasModel = array_merge($hasModel, $subPermission);
}
$hasModels = array_keys($hasModel);
$hasModelsTree = [];
foreach ($models as $key => $model) {
if (in_array($model['name'], $hasModels)) {
array_push($hasModelsTree, $model);
} else {
$subModels = $this->getSubModels($model, $models);
foreach ($subModels as $subKey => $subModel) {
if (in_array($subModel['name'], $hasModels)) {
array_push($hasModelsTree, $model);
}
}
}
}
return $this->render('permissions', ['models' => $hasModelsTree, 'hasModels' => $targetHasModels]);
}
public function uploadImage($route, $gallery_types_id, $gallery_groups_id)
{
$type = (new Query())->select('*')->from($this->tableTypes)->where(['id' => $gallery_types_id])->createCommand()->queryOne();
$route = preg_replace('/\\/$/', '', $route);
$destination = preg_replace('/\\/$/', '', $type['destination']);
if (!is_dir($route . $destination)) {
if (!mkdir($route . $destination)) {
return ['success' => false, 'message' => 'Failed to add directory'];
}
}
$imageFile = UploadedFile::getInstanceByName('image');
$image = (new Query())->select('*')->from($this->tableImages)->where(['gallery_groups_id' => $gallery_groups_id])->andWhere(['name' => $imageFile->baseName . '.' . $imageFile->extension])->createCommand()->queryOne();
if ($image) {
return ['success' => false, 'message' => 'File downloaded previously in this group'];
}
$src_file = $route . $destination . '/' . $imageFile->baseName . '.' . $imageFile->extension;
$imageFile->saveAs($src_file, true);
$size = $this->getSize($src_file, $type);
$image_small = $this->renderFilename($route . $destination, $imageFile->extension);
$image_large = $this->renderFilename($route . $destination, $imageFile->extension);
Image::$driver = [Image::DRIVER_GD2];
Image::thumbnail($src_file, $size['small_width'], $size['small_height'])->save($route . $destination . '/' . $image_small . '.' . $imageFile->extension, ['quality' => $type['quality']]);
Image::thumbnail($src_file, $size['large_width'], $size['large_height'])->save($route . $destination . '/' . $image_large . '.' . $imageFile->extension, ['quality' => $type['quality']]);
unlink($src_file);
$query = new Query();
$query->createCommand()->insert($this->tableImages, ['gallery_groups_id' => $gallery_groups_id, 'small' => $destination . '/' . $image_small . '.' . $imageFile->extension, 'large' => $destination . '/' . $image_large . '.' . $imageFile->extension, 'name' => $imageFile->baseName . '.' . $imageFile->extension, 'seq' => $this->getLastSequence($gallery_groups_id) + 1])->execute();
return ['success' => true, 'gallery_images_id' => Yii::$app->db->getLastInsertID(), 'gallery_groups_id' => $gallery_groups_id, 'small' => $destination . '/' . $image_small . '.' . $imageFile->extension, 'large' => $destination . '/' . $image_large . '.' . $imageFile->extension];
}
/**
* @param string $method
* @return array
* Получаем выборку данных по запросу
*/
public function soap($method)
{
$requestData = $this->getData();
$query = new Query();
$result = $query->from('finddetails')->where($requestData)->all();
return $result;
}
public function init()
{
parent::init();
if ($this->page == 'index') {
if ($this->cat == 'all' or $this->cat == null) {
$query = Logotypes::find()->limit(15);
} else {
$query_cat = new Query();
$query_cat->select('id')->from('category')->where(['name' => $this->cat]);
$cat_id = $query_cat->all()[0]['id'];
$query = Logotypes::find()->limit(15)->where(['category' => $cat_id]);
}
$logos = $query->all();
shuffle($logos);
} else {
if ($this->cat == 'all' or $this->cat == null) {
$query = Logotypes::find();
} else {
$query_cat = new Query();
$query_cat->select('id')->from('category')->where(['name' => $this->cat]);
$cat_id = $query_cat->all()[0]['id'];
$query = Logotypes::find()->where(['category' => $cat_id]);
}
$countQuery = clone $query;
$pages = new Pagination(['totalCount' => $countQuery->count(), 'pageSize' => 15]);
$logos = $query->offset($pages->offset)->limit($pages->limit)->all();
$this->pages = $pages;
}
$this->logos = $logos;
}
public static function getCustomFieldsArray($tour_id)
{
$query = new Query();
$query->from(CustomFields::tableName())->where([CustomFields::FIELD_TOUR_ID => $tour_id]);
$result = $query->all();
return $result;
}
public function findAllAuthors()
{
$query = new Query();
$authorsArrayDataProvider = new ArrayDataProvider(['allModels' => $query->select(["CONCAT(firstname, ' ', lastname) AS full_name", 'id'])->from('authors')->all(), 'pagination' => false, 'key' => 'id']);
$authors = $authorsArrayDataProvider->allModels;
return $authors;
}
public function init()
{
parent::init();
$db = Instance::ensure($this->db, Connection::className());
$query = new Query();
$this->ticket = $query->select(['*'])->from($this->table)->createCommand($db)->queryAll();
}