Viewing file:  ConfiguresPrompts.php (5.75 KB) -rw-rw-rw-
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<?php
namespace Illuminate\Console\Concerns;
use Illuminate\Console\PromptValidationException;
use Laravel\Prompts\ConfirmPrompt;
use Laravel\Prompts\MultiSearchPrompt;
use Laravel\Prompts\MultiSelectPrompt;
use Laravel\Prompts\PasswordPrompt;
use Laravel\Prompts\Prompt;
use Laravel\Prompts\SearchPrompt;
use Laravel\Prompts\SelectPrompt;
use Laravel\Prompts\SuggestPrompt;
use Laravel\Prompts\TextPrompt;
use Symfony\Component\Console\Input\InputInterface;
trait ConfiguresPrompts
{
/**
* Configure the prompt fallbacks.
*
* @param \Symfony\Component\Console\Input\InputInterface $input
* @return void
*/
protected function configurePrompts(InputInterface $input)
{
Prompt::setOutput($this->output);
Prompt::interactive(($input->isInteractive() && defined('STDIN') && stream_isatty(STDIN)) || $this->laravel->runningUnitTests());
Prompt::fallbackWhen(windows_os() || $this->laravel->runningUnitTests());
TextPrompt::fallbackUsing(fn (TextPrompt $prompt) => $this->promptUntilValid(
fn () => $this->components->ask($prompt->label, $prompt->default ?: null) ?? '',
$prompt->required,
$prompt->validate
));
PasswordPrompt::fallbackUsing(fn (PasswordPrompt $prompt) => $this->promptUntilValid(
fn () => $this->components->secret($prompt->label) ?? '',
$prompt->required,
$prompt->validate
));
ConfirmPrompt::fallbackUsing(fn (ConfirmPrompt $prompt) => $this->promptUntilValid(
fn () => $this->components->confirm($prompt->label, $prompt->default),
$prompt->required,
$prompt->validate
));
SelectPrompt::fallbackUsing(fn (SelectPrompt $prompt) => $this->promptUntilValid(
fn () => $this->components->choice($prompt->label, $prompt->options, $prompt->default),
false,
$prompt->validate
));
MultiSelectPrompt::fallbackUsing(function (MultiSelectPrompt $prompt) {
if ($prompt->default !== []) {
return $this->promptUntilValid(
fn () => $this->components->choice($prompt->label, $prompt->options, implode(',', $prompt->default), multiple: true),
$prompt->required,
$prompt->validate
);
}
return $this->promptUntilValid(
fn () => collect($this->components->choice($prompt->label, ['' => 'None', ...$prompt->options], 'None', multiple: true))
->reject('')
->all(),
$prompt->required,
$prompt->validate
);
});
SuggestPrompt::fallbackUsing(fn (SuggestPrompt $prompt) => $this->promptUntilValid(
fn () => $this->components->askWithCompletion($prompt->label, $prompt->options, $prompt->default ?: null) ?? '',
$prompt->required,
$prompt->validate
));
SearchPrompt::fallbackUsing(fn (SearchPrompt $prompt) => $this->promptUntilValid(
function () use ($prompt) {
$query = $this->components->ask($prompt->label);
$options = ($prompt->options)($query);
return $this->components->choice($prompt->label, $options);
},
false,
$prompt->validate
));
MultiSearchPrompt::fallbackUsing(fn (MultiSearchPrompt $prompt) => $this->promptUntilValid(
function () use ($prompt) {
$query = $this->components->ask($prompt->label);
$options = ($prompt->options)($query);
if ($prompt->required === false) {
if (array_is_list($options)) {
return collect($this->components->choice($prompt->label, ['None', ...$options], 'None', multiple: true))
->reject('None')
->values()
->all();
}
return collect($this->components->choice($prompt->label, ['' => 'None', ...$options], '', multiple: true))
->reject('')
->values()
->all();
}
return $this->components->choice($prompt->label, $options, multiple: true);
},
$prompt->required,
$prompt->validate
));
}
/**
* Prompt the user until the given validation callback passes.
*
* @param \Closure $prompt
* @param bool|string $required
* @param \Closure|null $validate
* @return mixed
*/
protected function promptUntilValid($prompt, $required, $validate)
{
while (true) {
$result = $prompt();
if ($required && ($result === '' || $result === [] || $result === false)) {
$this->components->error(is_string($required) ? $required : 'Required.');
if ($this->laravel->runningUnitTests()) {
throw new PromptValidationException;
} else {
continue;
}
}
if ($validate) {
$error = $validate($result);
if (is_string($error) && strlen($error) > 0) {
$this->components->error($error);
if ($this->laravel->runningUnitTests()) {
throw new PromptValidationException;
} else {
continue;
}
}
}
return $result;
}
}
/**
* Restore the prompts output.
*
* @return void
*/
protected function restorePrompts()
{
Prompt::setOutput($this->output);
}
}
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