Hello All
I am new to YII. I am trying to use ajax pagination with YII in my view but i am having probelems
-
It does not laods the required number of records for the first time
-
Upon click on more, it loads the complete record again and more button disappears
I am sharingmy code here for controller model and view
Controller:
public function actionShopStoresByCategory($storecategory, $affusername = NULL) {
$this->ticker_news = NewsTicker::model()->getTickerNews();
if (!empty($affusername))
$this->VarifyUser($affusername);
$this->layout = "layout_home";
$model = new Stores();
$criteria = new CDbCriteria;
$total = count($model->getAllStoresByCategory($storecategory));
$pages = new CPagination($total);
$pages->pageSize = 5;
$pages->applyLimit($criteria);
$posts = $model->getAllStoresByCategory($storecategory);
$data['stores_cat_data'] = $posts;
$data['store_id'] = $storecategory;
$data['store_cat_name'] = Storescat::model()->findByPk($storecategory);
$this->render('allstoresbycategory', array('model' => $model, 'data' => $data,'pages' => $pages,));
}
Model:
public function getAllStoresByCategory($category_id) {
$connection = Yii::app()->db;
if ($category_id == "22") {
$sql = "SELECT DISTINCT s.title,s.cCommisions_percentage, s.url, s.id, s.logo, s.publisher_id, cp.subid FROM stores s LEFT JOIN crawling_publisher cp ON s.publisher_id=cp.id WHERE 1 ORDER BY s.title ASC";
}
else {
$sql = 'SELECT s.title, s.url, s.id, s.logo, s.cCommisions_percentage, s.publisher_id, sc.store_category_id, cp.subid from stores s
LEFT JOIN store_categories sc
ON s.id=sc.store_id
LEFT JOIN crawling_publisher cp
ON s.publisher_id=cp.id
where sc.store_category_id = \'' . $category_id . '\'
ORDER BY s.title ASC';
}
$command = $connection->createCommand($sql);
$data = $command->queryAll();
if ($data) {
return $data;
} else {
return false;
}
}
View:
<?php
if ($data['store_id'] != 22) {
?>
<div class="featuredcompaniesWrapp">
<h1>Shop <?php echo $data['store_cat_name']->attributes['title']; ?> by Stores</h1>
<!--featuredcompaniesRow-->
<div class="featuredcompaniesRow" id="posts">
<?php
if ($data['stores_cat_data']) {
foreach ($data['stores_cat_data'] as $store_cat) {
$store_url = $store_cat['url'];
$separator = (parse_url($store_url, PHP_URL_QUERY) == NULL) ? '?' : '&';
$store_url = $store_url . $separator . substr($store_cat['subid'], 1);
$store_url = str_replace("{subid}", $this->current_subid, $store_url);
?>
<!--featuredcompaniesPost-->
<div class="featuredcompaniesPost"> <a href="<?php echo $this->base_url ?>/pages/<?php echo $store_cat['id'] ?>" target="_blank"><img src="<?php echo $this->theme_baseurl ?>/images/stores/<?php echo $store_cat['logo'] ?>" alt="<?php echo $store_cat['title'] ?>" /></a>
<h3> <!--<a href="<?php echo $this->prep_url($store_url) ?>" target="_blank"><?php echo $store_cat['title'] ?></a> --></h3>
</div>
<!--featuredcompaniesPost-->
<?php
}
}
?>
</div>
<?php $this->widget('ext.yiinfinite-scroll.YiinfiniteScroller', array(
'contentSelector' => '#posts',
'itemSelector' => 'div.featuredcompaniesRow',
'loadingText' => 'Loading...',
'donetext' => 'This is the end... my only friend, the end',
'pages' => $pages,
)); ?>
<!--featuredcompaniesRow-->
</div>
<?php
}
?>
Thanks in advance