/**
* Asks for the namespace and sets it on the InputInterface as the 'namespace' option, if this option is not set yet.
*
* @param array $text What you want printed before the namespace is asked.
*
* @return string The namespace. But it's also been set on the InputInterface.
*/
public function askForNamespace(array $text = null)
{
$namespace = $this->input->hasOption('namespace') ? $this->input->getOption('namespace') : null;
// When the Namespace is filled in return it immediately if valid.
try {
if (!is_null($namespace) && !empty($namespace)) {
Validators::validateBundleNamespace($namespace);
return $namespace;
}
} catch (\Exception $error) {
$this->writeError(array("Namespace '{$namespace}' is incorrect. Please provide a correct value.", $error->getMessage()));
exit;
}
$ownBundles = $this->getOwnBundles();
if (count($ownBundles) <= 0) {
$this->writeError("Looks like you don't have created a bundle for your project, create one first.", true);
}
$namespace = '';
// If we only have 1 or more bundles, we can prefill it.
if (count($ownBundles) > 0) {
$namespace = $ownBundles[1]['namespace'] . '/' . $ownBundles[1]['name'];
}
$namespaces = $this->getNamespaceAutoComplete($this->kernel);
if (!is_null($text) && count($text) > 0) {
$this->output->writeln($text);
}
$namespace = $this->dialog->askAndValidate($this->output, $this->dialog->getQuestion('Bundle Namespace', $namespace), array('Sensio\\Bundle\\GeneratorBundle\\Command\\Validators', 'validateBundleNamespace'), false, $namespace, $namespaces);
if ($this->input->hasOption('namespace')) {
$this->input->setOption('namespace', $namespace);
}
return $namespace;
}
public function addActions(InputInterface $input, OutputInterface $output, DialogHelper $dialog)
{
$output->writeln(array('', 'Instead of starting with a blank controller, you can add some actions now. An action', 'is a PHP function or method that executes, for example, when a given route is matched.', 'Actions should be suffixed by <comment>Action</comment>.', ''));
$templateNameValidator = function ($name) {
if ('default' == $name) {
return $name;
}
if (2 != substr_count($name, ':')) {
throw new \InvalidArgumentException(sprintf('Template name "%s" does not have 2 colons', $name));
}
return $name;
};
$actions = $this->parseActions($input->getOption('actions'));
while (true) {
// name
$output->writeln('');
$actionName = $dialog->askAndValidate($output, $dialog->getQuestion('New action name (press <return> to stop adding actions)', null), function ($name) use($actions) {
if (null == $name) {
return $name;
}
if (isset($actions[$name])) {
throw new \InvalidArgumentException(sprintf('Action "%s" is already defined', $name));
}
if ('Action' != substr($name, -6)) {
throw new \InvalidArgumentException(sprintf('Name "%s" is not suffixed by Action', $name));
}
return $name;
});
if (!$actionName) {
break;
}
// route
$route = $dialog->ask($output, $dialog->getQuestion('Action route', '/' . substr($actionName, 0, -6)), '/' . substr($actionName, 0, -6));
$placeholders = $this->getPlaceholdersFromRoute($route);
// template
$defaultTemplate = $input->getOption('controller') . ':' . substr($actionName, 0, -6) . '.html.' . $input->getOption('template-format');
$template = $dialog->askAndValidate($output, $dialog->getQuestion('Templatename (optional)', $defaultTemplate), $templateNameValidator, false, 'default');
// adding action
$actions[$actionName] = array('name' => $actionName, 'route' => $route, 'placeholders' => $placeholders, 'template' => $template);
}
return $actions;
}
private function addFields(InputInterface $input, OutputInterface $output, DialogHelper $dialog)
{
$fields = $this->parseFields($input->getOption('fields'));
$output->writeln(array('', 'Instead of starting with a blank entity, you can add some fields now.', 'Note that the primary key will be added automatically (named <comment>id</comment>).', ''));
$output->write('<info>Available types:</info> ');
$types = array_keys(Type::getTypesMap());
$count = 20;
foreach ($types as $i => $type) {
if ($count > 50) {
$count = 0;
$output->writeln('');
}
$count += strlen($type);
$output->write(sprintf('<comment>%s</comment>', $type));
if (count($types) != $i + 1) {
$output->write(', ');
} else {
$output->write('.');
}
}
$output->writeln('');
$fieldValidator = function ($type) use($types) {
// FIXME: take into account user-defined field types
if (!in_array($type, $types)) {
throw new \InvalidArgumentException(sprintf('Invalid type "%s".', $type));
}
return $type;
};
$lengthValidator = function ($length) {
if (!$length) {
return $length;
}
$result = filter_var($length, FILTER_VALIDATE_INT, array('options' => array('min_range' => 1)));
if (false === $result) {
throw new \InvalidArgumentException(sprintf('Invalid length "%s".', $length));
}
return $length;
};
while (true) {
$output->writeln('');
$self = $this;
$name = $dialog->askAndValidate($output, $dialog->getQuestion('New field name (press <return> to stop adding fields)', null), function ($name) use($fields, $self) {
if (isset($fields[$name]) || 'id' == $name) {
throw new \InvalidArgumentException(sprintf('Field "%s" is already defined.', $name));
}
// check reserved words
if ($self->getGenerator()->isReservedKeyword($name)) {
throw new \InvalidArgumentException(sprintf('Name "%s" is a reserved word.', $name));
}
return $name;
});
if (!$name) {
break;
}
$defaultType = 'string';
if (substr($name, -3) == '_at') {
$defaultType = 'datetime';
} elseif (substr($name, -3) == '_id') {
$defaultType = 'integer';
}
$type = $dialog->askAndValidate($output, $dialog->getQuestion('Field type', $defaultType), $fieldValidator, false, $defaultType);
$data = array('fieldName' => $name, 'type' => $type);
if ($type == 'string') {
$data['length'] = $dialog->askAndValidate($output, $dialog->getQuestion('Field length', 255), $lengthValidator, false, 255);
}
$fields[$name] = $data;
}
return $fields;
}
/**
* Add the entity fields
*
* @param InputInterface $input
* @param OutputInterface $output
* @param DialogHelper $dialog
*
* @return array
*/
private function addFields(InputInterface $input, OutputInterface $output, DialogHelper $dialog)
{
$fields = $this->parseFields($input->getOption('fields'));
$output->writeln(array('', 'Instead of starting with a blank entity, you can add some fields now.', 'Note that the primary key will be added automatically (named <comment>id</comment>) as well as the <comment>active</comment> field.', ''));
$output->write('<info>Available types:</info> ');
$types = array_keys(Type::getTypesMap());
$count = 20;
foreach ($types as $i => $type) {
if ($count > 50) {
$count = 0;
$output->writeln('');
}
$count += strlen($type);
$output->write(sprintf('<comment>%s</comment>', $type));
if (count($types) != $i + 1) {
$output->write(', ');
} else {
$output->write('.');
}
}
$output->writeln('');
$fieldValidator = function ($type) use($types) {
// FIXME: take into account user-defined field types
if (!in_array($type, $types)) {
throw new \InvalidArgumentException(sprintf('Invalid type "%s".', $type));
}
return $type;
};
$lengthValidator = function ($length) {
if (!$length) {
return $length;
}
$result = filter_var($length, FILTER_VALIDATE_INT, array('options' => array('min_range' => 1)));
if (false === $result) {
throw new \InvalidArgumentException(sprintf('Invalid length "%s".', $length));
}
return $length;
};
$i18nValidator = function ($isI18n) {
if (!in_array($isI18n, array('Yes', 'No', 'yes', 'no', 'Y', 'N', 'y', 'n'))) {
throw new \InvalidArgumentException(sprintf('Invalid answer (Yes/No) "%s".', $isI18n));
}
return $isI18n;
};
$isNullableValidator = function ($isNullable) {
if (!in_array($isNullable, array('Yes', 'No', 'yes', 'no', 'Y', 'N', 'y', 'n'))) {
throw new \InvalidArgumentException(sprintf('Invalid answer (Yes/No) "%s".', $isNullable));
}
return substr(strtolower($isNullable), 0, 1) == 'y' ? true : false;
};
while (true) {
$output->writeln('');
$generator = $this->getGenerator();
$columnName = $dialog->askAndValidate($output, $dialog->getQuestion('New field name (press <return> to stop adding fields)', null), function ($name) use($fields, $generator) {
if (isset($fields[$name]) || 'id' == $name) {
throw new \InvalidArgumentException(sprintf('Field "%s" is already defined.', $name));
}
// check reserved words
if ($generator->isReservedKeyword($name)) {
throw new \InvalidArgumentException(sprintf('Name "%s" is a reserved word.', $name));
}
return $name;
});
if (!$columnName) {
break;
}
$defaultType = 'string';
// try to guess the type by the column name prefix/suffix
if (substr($columnName, -3) == '_at') {
$defaultType = 'datetime';
} elseif (substr($columnName, -3) == '_id') {
$defaultType = 'integer';
} elseif (substr($columnName, 0, 3) == 'is_') {
$defaultType = 'boolean';
} elseif (substr($columnName, 0, 4) == 'has_') {
$defaultType = 'boolean';
}
$type = $dialog->askAndValidate($output, $dialog->getQuestion('Field type', $defaultType), $fieldValidator, false, $defaultType, $types);
$data = array('columnName' => $columnName, 'fieldName' => lcfirst(Container::camelize($columnName)), 'type' => $type);
if ($type == 'string') {
$data['length'] = $dialog->askAndValidate($output, $dialog->getQuestion('Field length', 255), $lengthValidator, false, 255);
}
$data['i18n'] = $dialog->askAndValidate($output, $dialog->getQuestion('Field is i18n', 'no'), $i18nValidator, false, 'no');
if ($columnName != 'slug') {
$data['nullable'] = $dialog->askAndValidate($output, $dialog->getQuestion('Field is nullable', 'no'), $isNullableValidator, false, 'no');
}
$fields[$columnName] = $data;
}
return $fields;
}
