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<?php |
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namespace Spatie\MailTemplates; |
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use ReflectionClass; |
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use ReflectionProperty; |
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use Illuminate\Bus\Queueable; |
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use Illuminate\Mail\Mailable; |
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use Illuminate\Support\HtmlString; |
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use Spatie\MailTemplates\Models\MailTemplate; |
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use Spatie\MailTemplates\Interfaces\MailTemplateInterface; |
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abstract class TemplateMailable extends Mailable |
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{ |
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protected static $templateModelClass = MailTemplate::class; |
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/** @var MailTemplateInterface */ |
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protected $mailTemplate; |
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public static function getVariables(): array |
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{ |
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return static::getPublicProperties(); |
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} |
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public function getMailTemplate(): MailTemplateInterface |
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{ |
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return $this->mailTemplate ?? $this->resolveTemplateModel(); |
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} |
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protected function resolveTemplateModel(): MailTemplateInterface |
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{ |
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return $this->mailTemplate = static::$templateModelClass::findForMailable($this); |
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} |
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protected function buildView() |
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{ |
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$renderer = $this->getMailTemplateRenderer(); |
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$viewData = $this->buildViewData(); |
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$html = $renderer->render($viewData); |
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return array_filter([ |
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'html' => new HtmlString($html), |
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'text' => $this->textView ?? null, |
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]); |
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} |
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protected function buildSubject($message) |
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{ |
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if ($this->subject) { |
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$message->subject($this->subject); |
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return $this; |
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} |
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if ($this->getMailTemplate()->subject()) { |
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$subject = $this |
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->getMailTemplateRenderer() |
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->renderSubject($this->buildViewData()); |
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$message->subject($subject); |
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return $this; |
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} |
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return parent::buildSubject($message); |
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} |
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public function getLayout(): ?string |
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{ |
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return null; |
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} |
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public function build() |
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{ |
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return $this; |
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} |
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protected static function getPublicProperties(): array |
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{ |
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$class = new ReflectionClass(static::class); |
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return collect($class->getProperties(ReflectionProperty::IS_PUBLIC)) |
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->map->getName() |
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->diff(static::getIgnoredPublicProperties()) |
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->values() |
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->all(); |
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} |
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protected static function getIgnoredPublicProperties(): array |
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{ |
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$mailableClass = new ReflectionClass(Mailable::class); |
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$queueableClass = new ReflectionClass(Queueable::class); |
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return collect() |
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->merge($mailableClass->getProperties(ReflectionProperty::IS_PUBLIC)) |
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->merge($queueableClass->getProperties(ReflectionProperty::IS_PUBLIC)) |
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->map->getName() |
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->values() |
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->all(); |
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} |
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protected function getMailTemplateRenderer(): TemplateMailableRenderer |
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{ |
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return app(TemplateMailableRenderer::class, ['templateMailable' => $this]); |
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} |
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} |
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