本文整理匯總了PHP中Registration::sortDesc方法的典型用法代碼示例。如果您正苦於以下問題：PHP Registration::sortDesc方法的具體用法？PHP Registration::sortDesc怎麽用？PHP Registration::sortDesc使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Registration的用法示例。
在下文中一共展示了Registration::sortDesc方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: search
/**
* Retrieves a list of models based on the current search/filter conditions.
*
* Typical usecase:
* - Initialize the model fields with values from filter form.
* - Execute this method to get CActiveDataProvider instance which will filter
* models according to data in model fields.
* - Pass data provider to CGridView, CListView or any similar widget.
*
* @return CActiveDataProvider the data provider that can return the models
* based on the search/filter conditions.
*/
public function search(&$columns = array())
{
// @todo Please modify the following code to remove attributes that should not be searched.
$criteria = new CDbCriteria();
$criteria->order = 't.date';
$criteria->with = array('user', 'user.country', 'user.province', 'user.city', 'competition');
$criteria->compare('t.id', $this->id, true);
$criteria->compare('t.competition_id', $this->competition_id);
$criteria->compare('t.user_id', $this->user_id);
$criteria->compare('t.events', $this->events, true);
$criteria->compare('t.comments', $this->comments, true);
$criteria->compare('t.date', $this->date, true);
$criteria->compare('t.status', $this->status);
$criteria->compare('user.status', User::STATUS_NORMAL);
$registrations = $this->findAll($criteria);
$number = 1;
$statistics = array();
$statistics['number'] = 0;
$statistics['new'] = 0;
$statistics['paid'] = 0;
$statistics['unpaid'] = 0;
$statistics[User::GENDER_MALE] = 0;
$statistics[User::GENDER_FEMALE] = 0;
//detect sort attribute
$sort = Yii::app()->controller->sGet('sort');
$sort = explode('.', $sort);
if (isset($sort[1]) && $sort[1] === 'desc') {
self::$sortDesc = true;
}
$sort = $sort[0];
if ($sort !== '') {
switch ($sort) {
case 'name':
case 'gender':
case 'country_id':
case 'birthday':
case 'email':
case 'mobile':
self::$sortByUserAttribute = true;
case 'number':
case 'user_id':
case 'location_id':
self::$sortAttribute = $sort;
break;
default:
self::$sortByEvent = true;
self::$sortAttribute = $sort;
break;
}
}
$wcaIds = array();
foreach ($registrations as $registration) {
if ($registration->isAccepted()) {
$registration->number = $number++;
}
$statistics['number']++;
$statistics[$registration->user->gender]++;
if ($registration->user->wcaid === '') {
$statistics['new']++;
}
foreach ($registration->events as $event) {
if (!isset($statistics[$event])) {
$statistics[$event] = 0;
}
$statistics[$event]++;
}
$fee = $registration->getTotalFee();
if ($registration->isPaid()) {
$statistics['paid'] += $fee;
} else {
$statistics['unpaid'] += $fee;
}
//store wcaids
if ($registration->user->wcaid) {
$wcaIds[$registration->user->wcaid] = $registration;
}
}
if (self::$sortByEvent === true && !empty($wcaIds)) {
switch ($sort) {
case '333bf':
case '444bf':
case '555bf':
case '333mbf':
$modelName = 'RanksSingle';
break;
default:
$modelName = 'RanksAverage';
break;
//.........這裏部分代碼省略.........