I have a template with header, content and footer rendered in PDF.
It's possible render header only in first page? It's possible?
$pdf = new Pdf([
// set to use core fonts only
'mode' => Pdf::MODE_CORE,
//Name for the file
'filename' => 'test.pdf',
// A4 paper format
'format' => Pdf::FORMAT_A4,
// portrait orientation
'orientation' => Pdf::ORIENT_LANDSCAPE,
// stream to browser inline
'destination' => Pdf::DEST_BROWSER,
// your html content input
'content' => $content,
// format content from your own css file if needed or use the
// enhanced bootstrap css built by Krajee for mPDF formatting
'cssFile' => '#vendor/kartik-v/yii2-mpdf/assets/kv-mpdf-bootstrap.min.css',
// any css to be embedded if required
'cssInline' => '.kv-heading-1{font-size:18px}; ',
// set mPDF properties on the fly
//'options' => ['title' => 'Krajee Report Title'],
// call mPDF methods on the fly
'methods' => [
'SetHeader'=>$header,
'SetFooter'=>$footer,
],
'options' => [
'setAutoTopMargin' => 'pad',
'defaultfooterline' => false,
],
]);
If you are using CSS to style your page, as usual, you may find the #page selector useful. It should be something like this:
#page {
header: html_otherpages;
}
#page :first {
header: html_firstpage;
}
Related
I am using kartik-v/yii2-mpdf v1.0.5 and simply printing html content into the pdf.
but recently I started facing issue without any change in code
my code:
$pdf = new Pdf([
// set to use core fonts only
'mode' => Pdf::MODE_CORE,
// A4 paper format
'format' => Pdf::FORMAT_A4,
// portrait orientation
'orientation' => Pdf::ORIENT_PORTRAIT,
// stream to browser inline
'destination' => Pdf::DEST_BROWSER,
// your html content input
'content' => $content,
// format content from your own css file if needed or use the
// enhanced bootstrap css built by Krajee for mPDF formatting
'cssFile' => '#vendor/kartik-v/yii2-mpdf/src/assets/kv-mpdf-bootstrap.min.css',
// any css to be embedded if required
'cssInline' => '.kv-heading-1{font-size:18px}',
// set mPDF properties on the fly
'options' => ['title' => $pdfTemplate->name],
// call mPDF methods on the fly
'methods' => [
'SetHeader' => [$pdfTemplate->name],
'SetFooter' => ['{PAGENO}'],
]
]);
return $pdf->render();
I trying to render a very big pdf with mdpdf on Yii2 framework.
I genereate an html page, but when i call the render function, php run out of memory.
I don't wanna expand the memory_limit ini settings (256M is more than necessary).
I use this configuration, $html contains my huge code:
$pdf = new Pdf([
'mode' => Pdf::MODE_CORE,
'content' => $html,
'options' => [
'title' => 'Report',
],
'marginHeader' => 2,
]);
return $pdf;
Maybe there's a way to render step to step the pdf?
In Yii2 mpdf the content is normally a renderPartial for a form layout
and the renderPartial is populated by one or more models that are the result of query eg:
$models = MyModel::find()->all();
$content = $this->renderPartial('_mpdf_report_scheda', [
'model' => $models,
]);
$pdf = new Pdf([
.......
'content' => $content,
could be that in your case the result of the query retrieve to much rows so you could spliet you content in a part
eg: using limit() and offset()
$models = MyModel::find()
->limit(20)
->all();
$models = MyModel::find()
->limit(20)
.>offset(20)
->all();
and launch the pdf for parts
I am trying to convert the html page to a pdf file. I have no problem using $view->display();. The css format are displaying properly in here. However, when I try to use the $dompdf instead, the css seems to be a mess and different. I need some help here
public function testPDF(){
$view = View::loadView('agentpanel/invoice_header.php');
$invoice_view = View::loadView('agentpanel/invoice_view.php');
$company = Company::fetch(1);
$client = Client::fetch(1);
$invoice = Invoice::fetch(1);
$invoice_view->addData(['company' => $company,
'client' => $client,
'template' => $company->invoiceTemplate,
'availableProducts' => [],
'availableForms' => [],
'sales' => $invoice->sales->all(true),
'inv' => $invoice,
'mode' => 'view'
]);
$invoice_view->set('date', date("M, d Y",time()));
$view->set('invoice_view', $invoice_view->render());
$view->display();
}
dompdf
public function testPDF1(){
$view = View::loadView('agentpanel/invoice_header.php');
$invoice_view = View::loadView('agentpanel/invoice_view.php');
$company = Company::fetch(1);
$client = Client::fetch(1);
$invoice = Invoice::fetch(1);
$invoice_view->addData(['company' => $company,
'client' => $client,
'template' => $company->invoiceTemplate,
'availableProducts' => [],
'availableForms' => [],
'sales' => $invoice->sales->all(true),
'inv' => $invoice,
'mode' => 'view'
]);
$invoice_view->set('date', date("M, d Y",time()));
$view->set('invoice_view', $invoice_view->render());
$dompdf = new Dompdf();
$dompdf->loadHtml($view->render());
$dompdf->setPaper('A4', 'landscape');
$dompdf->render();
$dompdf->stream();
}
try External css on your page
like;-
<link rel="stylesheet" href="http:****.css" type="text/css"/>
Dompdf have some limitation of applying css
try :- remove extra css and make simple other css file import like (link and try)
advance css not worked pure css apply
Iam creating static pages for a client using Yii2. I am using yii2 because the client has some other requirements to scale up the web later. I use Yii2 Basic app. The yii2 basic has default pages like about, contact etc.
The url for those pages after enabling pretty url is
www.example.com/about
etc
Now i need to create pages
"xyz.php"
under a sub directory like
"abc"
. So i need my url to be www.example.com/abc/xyz
How do i achieve this? to be informed iam a learner, I followed url rules, helpers but did not find a strong solution.
create a controller like StaticController.php and use the yii\web\ViewAction
http://www.yiiframework.com/doc-2.0/yii-web-viewaction.html
As an example:
namespace app\controllers;
use Yii;
use yii\web\Controller;
use yii\filters\AccessControl;
/**
* StaticController is only for displaying static pages.
*/
class StaticController extends Controller
{
public $defaultAction = 'page';
public function behaviors()
{
return [
'access' => [
'class' => AccessControl::className(),
'rules' => [
[
'actions' => ['page'],
'allow' => true,
'roles' => ['#'],
],
],
],
];
}
public function actions()
{
return [
'page'=>array(
'class'=>'yii\web\ViewAction',
'viewPrefix'=>null, // or set a specific directory e.g. 'static-pages' if you want to store the static pages in a subdirectory
),
];
}
}
And add this Rule to your UrlManager (where static is your controller name)
'urlManager' => [
'enablePrettyUrl' => true,
'showScriptName' => false,
'rules' => [
'<controller:static>/<view:.*>' => '<controller>',
...
]
]
Now you can store your static pages in the directory /view/static/
e.g. index.php, test.php or even in subdirectories /sub/test2.php
The urls would be like /static (or /static/index), /static/test1, /static/sub/test2
The 1st pathname is of course the controller name, but you can also change the url rule to something else or rename the controller.
config/web.php
'urlManager' => [
'enablePrettyUrl' => true,
'showScriptName' => false,
'rules' => [
'abc/<view:\S+>' => 'site/page',
]
]
I had a situation where I wanted the URL to indicate a sub page (like 'website/page/sub-page) but I didn't think it made sense to have a separate controller. (At the moment I just have one controller; SiteController.php.)
I am recreating the site structure of an existing site in a new Yii2 Basic site.
Client has a page called 'laptop-repair' in their existing site with a number of pages linked from it, e.g. 'laptop-overheating'. So the URI needed to look like 'laptop-repair/laptop-overheating'.
The solution:
In urlManager in config>web.php I add a new rule (Nb. the order of rules is important, the earlier rules are prioritised):
'urlManager' => [
'enablePrettyUrl' => true,
'showScriptName' => false,
'rules' => [
'/' => 'site/index',
[
'pattern' => 'laptop-repair/<page:.*>',
'route' => 'site/laptop-repair',
'defaults' => ['page' => 'index'],
],
...
],
],
In SiteController.php I already had an action for the page which I wanted to make into a parent page:
public function actionLaptopRepair()
{
return $this->render('laptop-repair');
}
which I replaced with:
public function actionLaptopRepair($page)
{
return $this->render("/site/laptop-repair/$page");
}
The leading slash is necessary to override the default behaviour of the Yii application, which is to look for the view in 'views>{controllerName}'. For example with render('laptop-repair'); the view file laptop-repair.php would need to be in 'views>site' since the name of the controller is SiteController, whereas render("/site/laptop-repair/$page"); corresponds to a view file ($page) in 'views>site>laptop-repair'. This allows you to organise your views in subdirectories.
I created a new folder called 'laptop-repair' in 'views>site', moved the view for the parent page (laptop-repair.php) into the new directory and renamed it index.php. I put the new sub pages' view files in that new directory ('views>site>laptop-repair'), alongside the parent view (index.php).
Everything worked except for the URL creation in my nav widget. Where the following worked fine before, the 'laptop-repair' link broke after I implemented the above:
echo Nav::widget([
'options' => ['class' => 'navbar-nav ml-auto'],
'items' => [
['label' => 'Home', 'url' => ['/site/index']],
[
'label' => 'Repair Services',
'items' => [
['label' => 'Desktop PC Repairs', 'url' => ['/site/pc-repair']],
['label' => 'Laptop Repairs', 'url' => ['site/laptop-repair']],
['label' => 'Mobile Phone Repairs', 'url' => ['/site/mobile-phone-repair']],
...
The fix was simply changing the relevant line to:
['label' => 'Laptop Repairs', 'url' => ['/laptop-repair']],
Creating a link from the parent page to a sub page looks like this:
<?= Html::a('Laptop overheating?', ['laptop-repair/laptop-overheating'], ['class' => '', 'title' => 'Laptop overheating']) ?>
To add a link to the parent page to the breadcrumbs of the sub page, I replaced:
$this->title = 'Laptop Over Heating?';
$this->params['breadcrumbs'][] = $this->title;
with:
$this->title = 'Laptop Over Heating?';
$this->params['breadcrumbs'][] = ['label' => 'Laptop repair', 'url' => ['/laptop-repair']];
$this->params['breadcrumbs'][] = $this->title;
in the view file of the sub page.
view:
<p>
<?= Html::a('Download This page', ['report'], ['class' => 'btn btn-danger']) ?>
</p>
controller:
public function actionReport()
{
// setup kartik\mpdf\Pdf component
$pdf = new Pdf([
'content' => $content,
'options' => ['title' => 'Krajee Report Title'],
'methods' => [
'SetHeader' => ['Krajee Report Header'],
'SetFooter' => ['{PAGENO}'],
]
]);
return $pdf->render();
}
This function works perfectly but my html table has pagination . so i am confused how to deal with table that has pagination.
You should disable the pagination. it all depends on how you define your data provider (read more about data providers here http://www.yiiframework.com/doc-2.0/guide-output-data-providers.html). Probably you should do something like this
************* = new ActiveDataProvider([
'pagination' => false,
..............
]);
I think you can also call it like
$dataProvider->pagination =false;
Just in case you need to disable it in a specific case.