My controller:
$params = Yii::$app->request->queryParams;
$query4 = (new \yii\db\Query())
->select(['monthsubmit', 'modeler'])
->from('sku3d')
->groupBy(['monthsubmit', 'modeler'])
->orderBy(['monthsubmit'=>SORT_DESC]);
$query4->andFilterWhere(['like', 'monthsubmit', $params['monthsubmit']])
->andFilterWhere(['like', 'modeler', $params['modeler']]);
$dataProvider4 = new ActiveDataProvider([
'query' => $query4,
]);
MY view:
<?php echo GridView::widget([
'dataProvider' => $dataProvider4,
'filterModel' => true,
'pjax'=>true,
'panel' => [
'type' => GridView::TYPE_PRIMARY,
'heading' => '<h3 class="panel-title"><i class="glyphicon glyphicon-user"></i>Submitted SKU by Month</h3>',
],
'columns' => [
// 'monthsubmit',
[
'attribute'=>'monthsubmit',
'filter' => Html::input('string', 'monthsubmit')
'width'=>'310px',
'group'=>true, // enable grouping
],
[
'attribute'=>'modeler',
'width'=>'180px',
'filter' => Html::input('string', 'modeler')
'group'=>true, // enable grouping
],
]
]);
?>
I have created sqlDataProvider in my controller and its working. My problem is when i try to create a filter option since im not using the search model for my gridview, it return error Undefined index: monthsubmit.
Please tell me where I'm wrong.
Thank you.
In your controller, you should do as this
$modeler = Yii::$app->request->get('modeler');
$monthsubmit = Yii::$app->request->get('monthsubmit');
$query4 = (new \yii\db\Query())
->select(['monthsubmit', 'modeler'])
->from('sku3d')
->groupBy(['monthsubmit', 'modeler'])
->orderBy(['monthsubmit'=>SORT_DESC]);
$query4->andFilterWhere(['like', 'monthsubmit', $monthsubmit])
->andFilterWhere(['like', 'modeler', $modeler]);
$dataProvider4 = new ActiveDataProvider([
'query' => $query4,
]);
Related
I have this UrlManager rule:
'<pageSlug>-pa<pageId:\d+>' => 'page/page',
Then I have page with url like this domain.com/blog-pa54
In this example I have
pageSlug = blog and pageId = 54
In my view I have ListView with my blog posts.
I set my dataprovider like this:
$dataProvider = new ActiveDataProvider([
'query' => BlogPost::find()
->where([
'active' => 1
]),
'pagination' => [
'defaultPageSize' => 3,
//'params' => [], when I set this, it only shows get param "page"
'pageParam' => 'page',
'route' => $pageURL, // this variable is equal to "blog-pa54"
],
]);
My route is current url slug - blog-pa54
When I go to next page I recieve this url: blog-pa54?pageSlug=blog&pageId=54&page=2
How can I remove $_GET params pageSlug and pageId from url?
I try to set pagination > params = [] and it remove this get param, but when I go to other page it doesn't change items in my ListView
Here is also my ListView and LinkPager
<div class="blog-post-wrapper">
<?= ListView::widget([
'dataProvider' => $blogPostsDataprovider,
'itemOptions' => ['tag' => null],
'options' => [
'tag' => false,
],
'layout' => "{summary}<div class='row'>{items}</div>",
'itemView' => function ($model, $key, $index, $widget) use ($page) {
return $this->render('//blog-post/_blogPostList', [
'page' => $page,
'model' => $model
]);
},
]); ?>
</div>
<?= \yii\widgets\LinkPager::widget([
'pagination' => $blogPostsDataprovider->pagination,
'linkContainerOptions' => [
'class' => 'page-item',
],
'linkOptions' => [
'class' => 'page-link',
],
]); ?>
Okay, I figured it out.
params attribute must not be empty.
You can set it like this:
'params' => [
'page' => isset($_GET['page']) ? $_GET['page'] : 1,
]
Or if you have another get params like get filters:
$getParams = [];
if(isset($_GET)){
foreach($_GET as $getKey => $getValue){
if(in_array($getKey, ['pageSlug', 'pageId'])){ //here I skip my params from UrlManager rule
continue;
}
$getParams[$getKey] = $getValue;
}
}
.....
'params' => $getParams
I am working on yii2 in my project, I have users and their roles. Each role is given access to a Module and a Sub Menu. There is a sub-menu named SIM List in which all the SIM records can be viewed. There is a field named issued_to which tells us that which SIM has been issued to which user.
Unless a SIM is issued to any user, the issued_to field will remain empty. Once issued the name of the user will appear on the SIM List.
Now I want to manage it in such a way that only a specific user can see the list. For example 5 Sims have been issued to a user named U. Now the user U should only see that SIM records which are issued to him, otherwise the list should be empty.
In my Index controller I am getting issued_to field name which is empty by default.
public function actionIndex()
{
$searchModel = new SimsSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
By doing like below I can get issued_to user id
$model = $dataProvider->getModels()[0];
$user_id = $model['issued_to'];
var_dump($user_id);
exit();
Now in this controller, I want to add a check of user_id which gives me only the records which are of that specific user.
Index View
<?= GridView::widget([
'dataProvider' => $dataProvider,
'filterModel' => $searchModel,
'columns' => [
['class' => 'yii\grid\SerialColumn'],
//'id',
'imsi',
'sim_number',
'operator_name',
'data_details',
'sms_details',
'monthly_bill',
//'created_by',
[
'label' => 'Created By',
'value' => function ($data) {
if (is_object($data))
return $data->created->name;
return ' - ';
},
//'filter' => Html::activeDropDownList($searchModel, 'created_by', \app\models\User::toArrayList(), ['prompt' => "Created By", 'class' => 'form-control']),
],
'created_at',
// 'updated_at',
'status',
// 'updated_by',
//'sim_stauts',
[
'label'=>'SIM Status',
'value'=>function($a){
return $a->getStatusvalue();
}
],
//'issued_to',
[
'label' => 'Issued To',
'value' => function ($d) {
if(is_object($d->user))
//return $d->user->name;
return $d->issued_to == '' ? '' : $d->user->username;
return ' - ';
// return $d->user->name;
},
'filter' => Html::activeDropDownList($searchModel, 'issued_to', \app\models\User::toArrayList(), ['prompt' => "Users", 'class' => 'form-control']),
],
//'returned_by',
[
'label' => 'Returned By',
'value' => function ($d) {
if(is_object($d->user2))
//return $d->user->name;
return $d->returned_by == '' ? '' : $d->user->username;
return ' - ';
// return $d->user->name;
},
'filter' => Html::activeDropDownList($searchModel, 'returned_by', \app\models\User::toArrayList(), ['prompt' => "Users", 'class' => 'form-control']),
],
'historic',
['class' => 'yii\grid\ActionColumn'],
],
]); ?>
Update 1
My search model is below
public function search($params)
{
$query = Sims::find();
// add conditions that should always apply here
$dataProvider = new ActiveDataProvider([
'query' => $query,
]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
// grid filtering conditions
$query->andFilterWhere([
'id' => $this->id,
'created_by' => $this->created_by,
'created_at' => $this->created_at,
'updated_at' => $this->updated_at,
'updated_by' => $this->updated_by,
'sim_stauts' => $this->sim_stauts,
'issued_to' => $this->issued_to,
'returned_by' => $this->returned_by,
'historic' => $this->historic,
]);
$query->andFilterWhere(['like', 'imsi', $this->imsi])
->andFilterWhere(['like', 'sim_number', $this->sim_number])
->andFilterWhere(['like', 'operator_name', $this->operator_name])
->andFilterWhere(['like', 'data_details', $this->data_details])
->andFilterWhere(['like', 'sms_details', $this->sms_details])
->andFilterWhere(['like', 'monthly_bill', $this->monthly_bill])
->andFilterWhere(['like', 'status', $this->status]);
return $dataProvider;
}
How can I achieve it? Any help would be highly appreciated.
As per your description, you have the user_id saved inside the issued_to field and you need to only fetch the results that have the current logged in user_id saved in the field issued_to.
I assume that your search in the grid view is visible to only logged-in users.
You should set the issued_to param manually by first getting the queryParams array from the request object Yii::$app->request->queryParams; which has the array in the same format as the POST has i.e ['ModelName']['field_name'] so you need to infact set the issued_to as
$arrayParams['SimSearch']['issued_to']=Yii:$app->user->id;
Your actionIndex should look like below
public function actionIndex()
{
$searchModel = new SimsSearch();
$queryParams=Yii::$app->request->queryParams;
//check if user or one of the managers
$isAdmin=in_array(Yii::$app->user->identity->user_role,[1,6]);
//set params if normal user
if(!$isAdmin){
$queryParams['SimsSearch']['issued_to']=Yii::$app->user->id;
}
$dataProvider = $searchModel->search($queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
Hope this helps you out.
I have following code in my search() function of search model. Data is displaying correctly in gridview but i'm not able to use searching functions of gridview.
public function search($params)
{
$totalCount = Yii::$app->db->createCommand('SELECT COUNT(*) FROM patient_test')->queryScalar();
$query = new Query();
$query->select('patient.id as id,patient_test.receipt_number,patient.name as patient_id, GROUP_CONCAT(test_group.name) as test_group_id, patient.age as patient_test_age')
->from('patient_test');
$query->join = [
['LEFT JOIN', 'patient', 'patient_test.patient_id = patient.id'],
['LEFT JOIN', 'test_group', 'patient_test.test_group_id = test_group.id']];
$query->groupBy(['patient_test.patient_id', 'patient_test.receipt_number', 'patient_test.is_sample_received', 'patient_test.is_ready']);
$dataProvider = new SqlDataProvider([
// 'db' => Yii::$app->db,
'sql' => $query->createCommand()->sql,
'totalCount' => $totalCount,
'sort' => [
'attributes' => [
'patient_id' => [
'desc' => ['patient_id' => SORT_DESC ],
'default' => SORT_DESC,
],
],
], 'pagination' => [
'pageSize' => $pagination,
]
]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
// grid filtering conditions
$query->andFilterWhere([
'id' => $this->id,
'is_sample_received' => $this->is_sample_received,
]);
$query->andFilterWhere(['like', 'patient_test.receipt_number', $this->receipt_number])
->andFilterWhere(['like', 'patient.name', $this->patient_id])
->andFilterWhere(['like', 'test_group.name', $this->test_group_id])
->andFilterWhere(['like', 'patient.age', $this->patient_test_age])
->andFilterWhere(['like', 'patient.mobile_no', $this->patient_test_mobile]);
return $dataProvider;
}
from this, my code is working fine but filtration/searching not working
I'm trying to use kartik expandrow.
In the first level query in PartiesSearch Model is-
$query = (new Query())->select(['district'])->from('districts');
In the second level query in ExpartiesSearch Model is -
$query = (new Query())->select(['parties_district','parties_partyname'])->from('parties');
The code for expandrow in index.php is -
[
//['class' => 'yii\grid\SerialColumn'],
'class' => 'kartik\grid\ExpandRowColumn',
'value' => function($model, $key, $index, $column){
return GridView::ROW_COLLAPSED;
},
'detail' => function($model, $key, $index, $column){
$searchModel = new ExpartiesSearch();
$searchModel-> parties_district = $model-> district;
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return Yii::$app->controller->renderPartial('_exparties', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
},
],
I'm getting error -
Trying to get property of non-object
The highlighted error line is -
$searchModel-> parties_district = $model-> district;
The same piece of code works fine if I change the query in PartiesSearch Model to
$sql = 'select district from districts';
$query = Districts::findBySql($sql);
But, I have to write the query in that particular format (Derived from Query Builder) only. Please help.
In my test this:
$query = (new Query())->select(['district'])->from('districts');
will return you array of arrays. You need to use $model['district'] in this case.
[
//['class' => 'yii\grid\SerialColumn'],
'class' => 'kartik\grid\ExpandRowColumn',
'value' => function ($model, $key, $index, $column) {
return GridView::ROW_COLLAPSED;
},
'detail' => function ($model, $key, $index, $column) {
$searchModel = new ExpartiesSearch();
$searchModel->parties_district = $model['district'];
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return Yii::$app->controller->renderPartial('_exparties', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
},
Try to use xdebug to see what exactly in your $model
Using karktik export menu only. Why do the following exports an excel file with no results found.. I am sure that there are records inside the TblDv model. But in the excel it says no records found.
-in the controller
public function actionExport(){
$provider = new ActiveDataProvider([
'query' => TblDv::find(),
'pagination' => [
'pageSize' => 20,
],
]);
return $this->render('export', [
'dataProvider' => $provider,
]);
}
-the view
<?php
use kartik\export\ExportMenu;
use kartik\grid\GridView;
use kartik\helpers\Html;
$gridColumns = [
'id',
];
echo ExportMenu::widget([
'dataProvider' => $dataProvider,
'columns' => $gridColumns,
'fontAwesome' => true,
]);
?>
I dont know why but it worked when I changed the gridcolumns to this..
$gridColumns=[
['class' => 'yii\grid\SerialColumn'],
'id',
];