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<?php
namespace Illuminate\Notifications\Messages;
use Illuminate\Container\Container;
use Illuminate\Contracts\Support\Arrayable;
use Illuminate\Contracts\Support\Renderable;
use Illuminate\Mail\Markdown;
use Illuminate\Support\Traits\Conditionable;
class MailMessage extends SimpleMessage implements Renderable
{
use Conditionable;
/**
* The view to be rendered.
*
* @var array|string
*/
public $view;
/**
* The view data for the message.
*
* @var array
*/
public $viewData = [];
/**
* The Markdown template to render (if applicable).
*
* @var string|null
*/
public $markdown = 'notifications::email';
/**
* The current theme being used when generating emails.
*
* @var string|null
*/
public $theme;
/**
* The "from" information for the message.
*
* @var array
*/
public $from = [];
/**
* The "reply to" information for the message.
*
* @var array
*/
public $replyTo = [];
/**
* The "cc" information for the message.
*
* @var array
*/
public $cc = [];
/**
* The "bcc" information for the message.
*
* @var array
*/
public $bcc = [];
/**
* The attachments for the message.
*
* @var array
*/
public $attachments = [];
/**
* The raw attachments for the message.
*
* @var array
*/
public $rawAttachments = [];
/**
* Priority level of the message.
*
* @var int
*/
public $priority;
/**
* The callbacks for the message.
*
* @var array
*/
public $callbacks = [];
/**
* Set the view for the mail message.
*
* @param array|string $view
* @param array $data
* @return $this
*/
public function view($view, array $data = [])
{
$this->view = $view;
$this->viewData = $data;
$this->markdown = null;
return $this;
}
/**
* Set the Markdown template for the notification.
*
* @param string $view
* @param array $data
* @return $this
*/
public function markdown($view, array $data = [])
{
$this->markdown = $view;
$this->viewData = $data;
$this->view = null;
return $this;
}
/**
* Set the default markdown template.
*
* @param string $template
* @return $this
*/
public function template($template)
{
$this->markdown = $template;
return $this;
}
/**
* Set the theme to use with the Markdown template.
*
* @param string $theme
* @return $this
*/
public function theme($theme)
{
$this->theme = $theme;
return $this;
}
/**
* Set the from address for the mail message.
*
* @param string $address
* @param string|null $name
* @return $this
*/
public function from($address, $name = null)
{
$this->from = [$address, $name];
return $this;
}
/**
* Set the "reply to" address of the message.
*
* @param array|string $address
* @param string|null $name
* @return $this
*/
public function replyTo($address, $name = null)
{
if ($this->arrayOfAddresses($address)) {
$this->replyTo += $this->parseAddresses($address);
} else {
$this->replyTo[] = [$address, $name];
}
return $this;
}
/**
* Set the cc address for the mail message.
*
* @param array|string $address
* @param string|null $name
* @return $this
*/
public function cc($address, $name = null)
{
if ($this->arrayOfAddresses($address)) {
$this->cc += $this->parseAddresses($address);
} else {
$this->cc[] = [$address, $name];
}
return $this;
}
/**
* Set the bcc address for the mail message.
*
* @param array|string $address
* @param string|null $name
* @return $this
*/
public function bcc($address, $name = null)
{
if ($this->arrayOfAddresses($address)) {
$this->bcc += $this->parseAddresses($address);
} else {
$this->bcc[] = [$address, $name];
}
return $this;
}
/**
* Attach a file to the message.
*
* @param string $file
* @param array $options
* @return $this
*/
public function attach($file, array $options = [])
{
$this->attachments[] = compact('file', 'options');
return $this;
}
/**
* Attach in-memory data as an attachment.
*
* @param string $data
* @param string $name
* @param array $options
* @return $this
*/
public function attachData($data, $name, array $options = [])
{
$this->rawAttachments[] = compact('data', 'name', 'options');
return $this;
}
/**
* Set the priority of this message.
*
* The value is an integer where 1 is the highest priority and 5 is the lowest.
*
* @param int $level
* @return $this
*/
public function priority($level)
{
$this->priority = $level;
return $this;
}
/**
* Get the data array for the mail message.
*
* @return array
*/
public function data()
{
return array_merge($this->toArray(), $this->viewData);
}
/**
* Parse the multi-address array into the necessary format.
*
* @param array $value
* @return array
*/
protected function parseAddresses($value)
{
return collect($value)->map(function ($address, $name) {
return [$address, is_numeric($name) ? null : $name];
})->values()->all();
}
/**
* Determine if the given "address" is actually an array of addresses.
*
* @param mixed $address
* @return bool
*/
protected function arrayOfAddresses($address)
{
return is_iterable($address) || $address instanceof Arrayable;
}
/**
* Render the mail notification message into an HTML string.
*
* @return string
*/
public function render()
{
if (isset($this->view)) {
return Container::getInstance()->make('mailer')->render(
$this->view, $this->data()
);
}
$markdown = Container::getInstance()->make(Markdown::class);
return $markdown->theme($this->theme ?: $markdown->getTheme())
->render($this->markdown, $this->data());
}
/**
* Register a callback to be called with the Swift message instance.
*
* @param callable $callback
* @return $this
*/
public function withSwiftMessage($callback)
{
$this->callbacks[] = $callback;
return $this;
}
}
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