I Want to select value base on $_GET if exists soon.
Here is my code in view
<?php
/*if ($model->isNewRecord && !isset($model->agent_id_upper)) {
$model->agent_id_upper = 65;
} not working too*/
//$model->agent_id_upper = 65; ->not working
echo Select2::widget([
'model' => $model,
'name' => 'TbAgent[agent_id_upper]',
//'id' => 'to_id',
'initValueText' => '', // this only for ajax
'data' => $data,
'options' => [
'placeholder' => 'Choose Agent ...',
'multiple' => false,
//'selected' => 65, -> not working
//'value' => 65, -> not working
'class' => ''
],
]
);
?>
65 is ID of record, If selected then it should show username of thus ID.
But my problem is username of 65 is not selected, it only show place holder.
How I can fix this? and Please give me references.
already read this
yii2 select2 by kartik-v set default value
Yii2: Kartik Select2: Initial Value from Model Attribute
http://www.yiiframework.com/forum/index.php/topic/52278-kartik-select2-not-select-corretly/
but no luck with above.
Thanks in advance.
have you tried this? value is not inside options
<?= Select2::widget([
'model' => $model,
'name' => 'id',
'data' => $data,
'value' => 65,
'options' => [
'placeholder' => 'Choose Agent ...',
'multiple' => false,
]
]) ?>
Related
I used kartik\tree\TreeViewInput in my project but in update form I can't display current selected values in treeview input!
I tried some thing like this based on documentation:
<?= $form->field($model, 'tags')->widget(\kartik\tree\TreeViewInput::className(),[
'name' => 'tags',
'query' => Tags::find()->addOrderBy('root, lft'),
'value' => 1,
'headingOptions' => ['label' => 'tags'],
'rootOptions' => ['label'=>'<i class="fa fa-building"></i>'],
'fontAwesome' => true,
'asDropdown' => true,
'multiple' => true,
'options' => ['disabled' => false]
]); ?>
But it doesn't display tag with (id='1')! How should I display values?
Use:
'displayValue' => 1,
to auto display a node with id = 1 on the form.
If you do not want any node to be auto displayed use:
'displayValue' => 0,
I have load select2 data like this :
$data = ArrayHelper::map(ContactGroups::find()->where(['group_status'=>'ACTIVE'])->asArray()->all(),'group_id', 'group_name');
echo $form->field($model, 'group_id')->widget(Select2::classname(), [
'data' => $data,
'model' => $model,
'language' => 'en',
'options' => ['placeholder' => Yii::t('modules','Pilih Kelompok')],
'pluginOptions' => [
'allowClear' => true,
'multiple' => true,
],
])->label('Kelompok');
$data variable returning result :
Array
(
[1] => Tanpa Kategori
[3] => Bisnis
[4] => Kawan
[5] => Bisnis Kerang
[6] => Bisnis Selang
[99] => Keluarga
)
and select2 working properly, but I can't show selected value or initial value. is I've missed something ?
you add tags property in pluginOptions for multiple selection like....
$data = ArrayHelper::map(ContactGroups::find()->where(['group_status'=>'ACTIVE'])->asArray()->all(),'group_id', 'group_name');
foreach($data as $d)
$row[]=$d;
echo $form->field($model, 'group_id')->widget(Select2::classname(), [
'language' => 'en',
'name' => 'group_id[]',
'options' => ['placeholder' => ''],
'pluginOptions' => [
'tags' => $row,
'allowClear' => true,
'multiple' => true
],
])->label('Kelompok');
You show Demo
Try using like this.. At the time of updating we need to take already selected values in 1 variable and all values in 1 variable.. and send this to select2.
$query = NewsTags::find()->where(['news_id' => $model->id])->all();
$services = array();
$services_id_list = array();
foreach ($query as $ds) {
$tag_id = $ds->tag_id;
$tag_name = Tags::findOne($tag_id)->tag_name;
$services[$ds->tag_id] = $tag_name;
array_push($services_id_list, $ds->tag_id);
}
$data= ArrayHelper::map(Tags::find()->where([])->all(),'id','tag_name');
echo Select2::widget([
'name' => 'NewsTags[tag_id][]',
'id' => 'newstags-tag_id',
'value' => $services_id_list,
'data' => $data,
'maintainOrder' => true,
'options' => [
'placeholder' => 'Select a Service ...',
'multiple' => true
],
'pluginOptions' => [
'tags' => true,
'maximumInputLength' => 10
],
]);
here NewsTags[tag_id][] is the model and its column. we are not directly calling $model->attribute here
Having a look at the code of kartik\base\InputWidget line 190 :
if ($this->hasModel()) {
$this->name = !isset($this->options['name']) ? Html::getInputName($this->model, $this->attribute) : $this->options['name'];
$this->value = !isset($this->options['value'])? Html::getAttributeValue($this->model, $this->attribute) : $this->options['value'];
}
I've found out that, when loading data with AJAX, initial multiple values should be set in options[value] like this:
<?= $form->field($model, $attribute)->widget(Select2::className(), [
'initValueText' => $initText, // array of text to show in the tag for the selected items
'options' => [
'placeholder' => 'Any text you want ...',
'multiple' => true,
'class' => 'form-control',
'value' => $initIds, // array of Id of the selected items
],
whereas setting value next to initValueText leads to an array_combine error
I want to disable certain textfields and dropdown lists to prevent user from changing its values. But whenever I try to, it doesn't collect/get the data of that specific disabled textfield or dropdown list.
Here's my view where I display my dropdown lists. It's inside a for loop:
echo $form->field($model1[$i], 'earning_item_id')->widget(Select2::classname(), [
'data' => $earningslistData,
'options' => ['placeholder' => '', 'prevOptionID' => $model1[$i]->earning_item_id, 'prevOptionName' => $earningslistData[$model1[$i]->earning_item_id],
"name" => "EarningDetails[".$i."][earning_item_id]", "row_count1" => $i],
//'disabled' => true,
'pluginOptions' => [
'allowClear' => true,
'label' => false
]
]);
Here's how it looks like without disabling them:
Then, when I save it, it looks like this:
But, when I disable the dropdown lists, it will give me this:
I think the Full Name comes from my model but I don't know why:
public function getFullName()
{
return $this->user ? $this->user->fname . ' ' . $this->user->lname : 'Full Name';
}
It goes the same when I disable a textfield:
echo $form->field($model, 'user_id')->widget(Select2::classname(), [
'data' => $listData,
'options' => ['placeholder' => 'Select a Staff'],
'disabled' => true,
'pluginOptions' => [
'allowClear' => true,
],
])->label('Employee Name');
I am using Kartik widgets for my form fields.
Is there a way to fix this? Please tell me how.
EDIT
Thanks to the commenters below I found out the difference between disabled and readonly. Since it's a dropdown list, here's what I did:
echo $form->field($model, 'user_id')->widget(Select2::classname(), [
'data' => $listData,
'options' => ['placeholder' => 'Select a Staff', ],
'pluginOptions' => [
'allowClear' => true,
],
])->label('Employee Name');
echo $form->field($model, 'user_id')->widget(Select2::classname(), [
'data' => $listData,
'options' => ['placeholder' => 'Select a Staff', 'style' => 'display:none'],
'pluginOptions' => [
'allowClear' => true,
],
])->label('');
Disabled html form field will not submit, the problem is not with yii itself. The solution in this case is to have 2 copies of the same field, one as disabled as you have already included and the other one hidden with the same value as below after the original one.
echo $form->field($model1[$i], 'earning_item_id')->hiddenInput()->label('');
I have a list of array called as datalist which contains the name of companies with id.when i use it with the typeahead widget,it captures the value of company with the variable coSearch(id of input).but i want to display the list of companies and when selected,it must give the vale of that id in variable .i am really messed with this problem working from three days.Please help me out.
Here is the code for my activeform which contains the widget.
<?php
$form = ActiveForm::begin([
'action' => ['search'],
'method' => 'get',
]);
$dataList=ArrayHelper::map($companies, 'id', 'name');
echo Typeahead::widget([
'model' => $companySearched,
'name'=>'coSearch',
'options' => ['placeholder' => 'Search company','id'=>'searchCompany1','class' => 'form- control','value'=>'1'],
'pluginOptions' => ['highlight'=>true],
'dataset' => [
[
'local' => $dataList,
'limit' => 10,
]
]
]);
?>
This can be solved with the help of a hidden field.I use autocomplete here
<?php
use yii\web\JsExpression;
use yii\jui\AutoComplete;
$data = Company::find()
->select(['name as value', 'name as label','c_id as id'])
->asArray()
->all();
echo AutoComplete::widget([
'name' => 'Company',
'id' => 'ddd',
'clientOptions' => [
'source' => $data,
'autoFill'=>true,
'minLength'=>'4',
'select' => new JsExpression("function( event, ui ) {
$('#model-company').val(ui.item.id);
}")],
]);
?>
<?= Html::activeHiddenInput($model, 'company')?>
Hope this help!
In Yii2 I want one of my input field to be autocomplete when user starts to type.Below is my code which uses Jui Autocomplete.
<?php
$items= ArrayHelper::map(Company::find()->all(), 'c_id', 'name');
echo AutoComplete::widget([
'model' => $model,
'attribute' => 'company',
'clientOptions' => [
'source' => $items,
],
]);?>
This is not working.When i printed my array, i got like
Array ( [1] => abc [2] => xyz [4] => pqr )
I got it working when i manually set like
$items=['abc','xyz','pqr'];
The reason may be my c_id's are not ordered?But i want to get the c_id value to be submitted!Any idea how to fix this?
This can be solved with the help of a hidden field input.Hope this will help somebody!
<?php
use yii\web\JsExpression;
$data = Company::find()
->select(['name as value', 'name as label','c_id as id'])
->asArray()
->all();
echo AutoComplete::widget([
'name' => 'Company',
'id' => 'ddd',
'clientOptions' => [
'source' => $data,
'autoFill'=>true,
'minLength'=>'4',
'select' => new JsExpression("function( event, ui ) {
$('#user-company').val(ui.item.id);
}")
],
]);
?>
<?= Html::activeHiddenInput($model, 'company')?>
Autocomplete just helps you fill the field with required value.
If you need to submit c_id look to dropdownList or Select2 plugin.
Check this http://demos.krajee.com/widget-details/select2 yii2 widget for ideas.
Here example code:
<?php
use kartik\widgets\Select2;
use app\models\Modelname;
$model = new Modelname;
$data = ['qwe1'=>'color1','key2'=>'color3']
?>
<?= Html::beginForm() ?>
<?= Select2::widget([
'model' => $model,
'attribute' => 'color',
'data' => array_merge(["" => ""], $data),
'options' => ['placeholder' => 'Select a state ...'],
'pluginOptions' => [
'allowClear' => true
],
]); ?>
<?= Html::submitButton('Submit', ['class' => 'btn btn-primary']) ?>
<?= Html::endForm() ?>
It also supports ajax loaded data: http://demos.krajee.com/widget-details/select2#ajax
I wanted to use the Jui Autocomplete so that when I click or focus on autocomplete textbox, it should display options.
I wrote following code and it seems to be working
$floorOptionsArray = ['Basement', 'Ground Floor', 'First floor', 'Second floor', 'Third floor'];
// $floorOptionsArray = array_combine($floorOptionsArray, $floorOptionsArray);
$model = new Customer();
echo $form->field($model, 'floor')
->widget(\yii\jui\AutoComplete::classname(), [
'value' => (!empty($model->floor) ? $model->floor : ''),
'clientOptions' => [
'source' => $floorOptionsArray,
'enabled' => true,
'minLength' => 0
],
'options' =>
[
'placeholder' => 'Floor',
'class' => 'form-control autocomplete-input-bg-arrow ',
'onclick' => "(function ( ) {
$( '#customer-floor' ).autocomplete( 'search', '' );
})();",
'onfocus' => "(function ( ) {
$( '#customer-floor' ).autocomplete( 'search', '' );
})();",
],
])->label(true);