Yii Framework Wiki
Difference between
#11 and
#17 of
Create Bootstrap5 based Image carousel with thumbnails
Changes
Title unchanged
Create Bootstrap5 based Image carousel with thumbnails
Category unchanged
Tutorials
Yii version unchanged
2.0
Tags unchanged
carousel,bootstrap5 carousel
Content changed
Here is the widget code.
<?php
namespace app\widgets;
use Yii;
use yii\bootstrap5\Html;
class Carousel extends \yii\bootstrap5\Carousel
{
public $thumbnails = [];
public function init()
{
parent::init();
Html::addCssClass($this->options, ['data-bs-ride' => 'carousel']);
if ($this->crossfade) {
Html::addCssClass($this->options, ['animation' => 'carousel-fade']);
}
}
public function renderIndicators(): string
{
if ($this->showIndicators === false){
return '';
}
$indicators = [];
for ($i = 0, $count = count($this->items); $i < $count; $i++){
$options = [
'data' => [
'bs-target' => '#' . $this->options['id'],
'bs-slide-to' => $i
],
'type' => 'button',
'thumb' => $this->thumbnails[$i]['thumb']
];
if ($i === 0){
Html::addCssClass($options, ['activate' => 'active']);
$options['aria']['current'] = 'true';
}
$indicators[] = Html::tag('li',Html::img($options['thumb']), $options);
}
return Html::tag('ol', implode("\n", $indicators), ['class' => ['carousel-indicators']]);
} }
```english
```
.product_img_slide {
padding: 100px 0 0 0;
}
.product_img_slide > .carousel-inner > .carousel-item {
overflow: hidden;
max-height: 650px;
}
.carousel-inner {
position: relative;
width: 100%;
}
.product_img_slide > .carousel-indicators {
top: 0;
left: 0;
right: 0;
width: 100%;
bottom: auto;
margin: auto;
font-size: 0;
cursor: e-resize;
/* overflow-x: auto; */
text-align: left;
padding: 10px 5px;
/* overflow-y: hidden;*/
white-space: nowrap;
position: absolute;
}
.product_img_slide > .carousel-indicators li {
padding: 0;
width: 76px;
height: 76px;
margin: 0 5px;
text-indent: 0;
cursor: pointer;
background: transparent;
border: 3px solid #333331;
-webkit-border-radius: 0;
border-radius: 0;
-webkit-transition: all 0.7s cubic-bezier(0.22, 0.81, 0.01, 0.99);
transition: all 1s cubic-bezier(0.22, 0.81, 0.01, 0.99);
}
.product_img_slide > .carousel-indicators .active {
width: 76px;
border: 0;
height: 76px;
margin: 0 5px;
background: transparent;
border: 3px solid #c13c3d;
}
.product_img_slide > .carousel-indicators > li > img {
display: block;
/*width:114px;*/
height: 76px;
}
.product_img_slide .carousel-inner > .carousel-item > a > img, .carousel-inner > .carousel-item > img, .img-responsive, .thumbnail a > img, .thumbnail > img {
display: block;
max-width: 100%;
line-height: 1;
margin: auto;
}
.product_img_slide .carousel-control-prev {
top: 58%;
/*left: auto;*/
right: 76px;
opacity: 1;
width: 50px;
bottom: auto;
height: 50px;
font-size: 50px;
cursor: pointer;
font-weight: 700;
overflow: hidden;
line-height: 50px;
text-shadow: none;
text-align: center;
position: absolute;
background: transparent;
text-transform: uppercase;
color: rgba(255, 255, 255, 0.6);
-webkit-box-shadow: none;
box-shadow: none;
-webkit-border-radius: 0;
border-radius: 0;
-webkit-transition: all 0.6s cubic-bezier(0.22, 0.81, 0.01, 0.99);
transition: all 0.6s cubic-bezier(0.22, 0.81, 0.01, 0.99);
}
.product_img_slide .carousel-control-next {
top: 58%;
left: auto;
right: 25px;
opacity: 1;
width: 50px;
bottom: auto;
height: 50px;
font-size: 50px;
cursor: pointer;
font-weight: 700;
overflow: hidden;
line-height: 50px;
text-shadow: none;
text-align: center;
position: absolute;
background: transparent;
text-transform: uppercase;
color: rgba(255, 255, 255, 0.6);
-webkit-box-shadow: none;
box-shadow: none;
-webkit-border-radius: 0;
border-radius: 0;
-webkit-transition: all 0.6s cubic-bezier(0.22, 0.81, 0.01, 0.99);
transition: all 0.6s cubic-bezier(0.22, 0.81, 0.01, 0.99);
}
.product_img_slide .carousel-control-next:hover, .product_img_slide .carousel-control-prev:hover {
color: #c13c3d;
background: transparent;
}
```
```
Here is a Corousel widget that is an extension of yii\bootstrap5\Carousel, to show image thumbnails as indicators for the carousel.
Here is the widget code.
<?php
namespace app\widgets;
use Yii;
use yii\bootstrap5\Html;
class Carousel extends \yii\bootstrap5\Carousel
{
public $thumbnails = [];
public function init()
{
parent::init();
Html::addCssClass($this->options, ['data-bs-ride' => 'carousel']);
if ($this->crossfade) {
Html::addCssClass($this->options, ['animation' => 'carousel-fade']);
}
}
public function renderIndicators(): string
{
if ($this->showIndicators === false){
return '';
}
$indicators = [];
for ($i = 0, $count = count($this->items); $i < $count; $i++){
$options = [
'data' => [
'bs-target' => '#' . $this->options['id'],
'bs-slide-to' => $i
],
'type' => 'button',
'thumb' => $this->thumbnails[$i]['thumb']
];
if ($i === 0){
Html::addCssClass($options, ['activate' => 'active']);
$options['aria']['current'] = 'true';
}
$indicators[] = Html::tag('li',Html::img($options['thumb']), $options);
}
return Html::tag('ol', implode("\n", $indicators), ['class' => ['carousel-indicators']]);
} }
You can use the above widget in your view file as below:
<?php
$indicators = [
'0' =>[ 'thumb' => "https://placehold.co/150X150?text=A"],
'1' => ['thumb' => 'https://placehold.co/150X150?text=B'],
'2' => [ 'thumb' => 'https://placehold.co/150X150?text=C']
];
$items = [
[ 'content' =>Html::img('https://live.staticflickr.com/8333/8417172316_c44629715e_w.jpg')],
[ 'content' =>Html::img('https://live.staticflickr.com/3812/9428789546_3a6ba98c49_w.jpg')],
[ 'content' =>Html::img('https://live.staticflickr.com/8514/8468174902_a8b505a063_w.jpg')]
];
echo Carousel::widget([
'items' =>
$items,
'thumbnails' => $indicators,
'options' => [
'data-interval' => 3, 'data-bs-ride' => 'scroll','class' => 'carousel product_img_slide',
],
]);
1 follower
Viewed: 78 499 times
Version: 2.0
Category: Tutorials
Written by: pravi
Last updated by: pravi
Created on: Dec 4, 2023
Last updated: 11 months ago
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