Import participants

Big refactor to create route
Import participants

Signed-off-by: Vitor Mattos <vitor@php.rio>

lib/Service/BoardImportCommandService.php

@@ -0,0 +1,180 @@
+<?php
+
+namespace OCA\Deck\Service;
+
+use JsonSchema\Constraints\Constraint;
+use JsonSchema\Validator;
+use OCA\Deck\Command\BoardImport;
+use OCA\Deck\Service\BoardImportService;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Question\ChoiceQuestion;
+use Symfony\Component\Console\Question\Question;
+
+class BoardImportCommandService extends BoardImportService {
+	/** @var Command */
+	private $command;
+	/** @var InputInterface */
+	private $input;
+	/** @var OutputInterface */
+	private $output;
+	/**
+	 * Data object created from config JSON
+	 *
+	 * @var \StdClass
+	 */
+	public $config;
+
+	/**
+	 * Define Command instance
+	 *
+	 * @param Command $command
+	 * @return void
+	 */
+	public function setCommand(Command $command): void {
+		$this->command = $command;
+	}
+
+	/**
+	 * @return BoardImport
+	 */
+	public function getCommand() {
+		return $this->command;
+	}
+
+	public function setInput($input): self {
+		$this->input = $input;
+		return $this;
+	}
+
+	public function getInput(): InputInterface {
+		return $this->input;
+	}
+
+	public function setOutput($output): self {
+		$this->output = $output;
+		return $this;
+	}
+
+	public function getOutput(): OutputInterface {
+		return $this->output;
+	}
+
+	public function validate(): self {
+		$this->validateSystem();
+		$this->validateConfig();
+		$this->validateData();
+		return $this;
+	}
+
+	private function validateConfig(): void {
+		$configFile = $this->getInput()->getOption('config');
+		if (!is_file($configFile)) {
+			$helper = $this->getCommand()->getHelper('question');
+			$question = new Question(
+				'Please inform a valid config json file: ',
+				'config.json'
+			);
+			$question->setValidator(function ($answer) {
+				if (!is_file($answer)) {
+					throw new \RuntimeException(
+						'config file not found'
+					);
+				}
+				return $answer;
+			});
+			$configFile = $helper->ask($this->getInput(), $this->getOutput(), $question);
+			$this->getInput()->setOption('config', $configFile);
+		}
+
+		$config = json_decode(file_get_contents($configFile));
+		$system = $this->getSystem();
+		$schemaPath = __DIR__ . '/fixtures/config-' . $system . '-schema.json';
+		$validator = new Validator();
+		$validator->validate(
+			$config,
+			(object)['$ref' => 'file://' . realpath($schemaPath)],
+			Constraint::CHECK_MODE_APPLY_DEFAULTS
+		);
+		if (!$validator->isValid()) {
+			$this->getOutput()->writeln('<error>Invalid config file</error>');
+			$this->getOutput()->writeln(array_map(function ($v) {
+				return $v['message'];
+			}, $validator->getErrors()));
+			$this->getOutput()->writeln('Valid schema:');
+			$this->getOutput()->writeln(print_r(file_get_contents($schemaPath), true));
+			$this->getInput()->setOption('config', null);
+			$this->validateConfig($this->getInput(), $this->getOutput());
+		}
+		$this->setConfigInstance($config);
+		$this->validateOwner();
+	}
+
+	/**
+	 * @return void
+	 */
+	private function validateSystem(): self {
+		$system = $this->getInput()->getOption('system');
+		if (in_array($system, $this->getAllowedImportSystems())) {
+			return $this->setSystem($system);
+		}
+		$helper = $this->getCommand()->getHelper('question');
+		$question = new ChoiceQuestion(
+			'Please inform a source system',
+			$this->allowedSystems,
+			0
+		);
+		$question->setErrorMessage('System %s is invalid.');
+		$system = $helper->ask($this->getInput(), $this->getOutput(), $question);
+		$this->getInput()->setOption('system', $system);
+		return $this->setSystem($system);
+	}
+
+	private function validateData(): self {
+		$filename = $this->getInput()->getOption('data');
+		if (!is_file($filename)) {
+			$helper = $this->getCommand()->getHelper('question');
+			$question = new Question(
+				'Please inform a valid data json file: ',
+				'data.json'
+			);
+			$question->setValidator(function ($answer) {
+				if (!is_file($answer)) {
+					throw new \RuntimeException(
+						'Data file not found'
+					);
+				}
+				return $answer;
+			});
+			$data = $helper->ask($this->getInput(), $this->getOutput(), $question);
+			$this->getInput()->setOption('data', $data);
+		}
+		$this->setData(json_decode(file_get_contents($filename)));
+		if (!$this->getData()) {
+			$this->getOutput()->writeln('<error>Is not a json file: ' . $filename . '</error>');
+			$this->validateData($this->getInput(), $this->getOutput());
+		}
+		$this->validateUsers();
+		return $this;
+	}
+
+	public function import(): void {
+		$this->getOutput()->writeln('Importing board...');
+		$this->importBoard();
+		$this->getOutput()->writeln('Assign users to board...');
+		$this->importAcl();
+		$this->getOutput()->writeln('Importing labels...');
+		$this->importLabels();
+		$this->getOutput()->writeln('Importing stacks...');
+		$this->importStacks();
+		$this->getOutput()->writeln('Importing cards...');
+		$this->importCards();
+		$this->getOutput()->writeln('Assign cards to labels...');
+		$this->assignCardsToLabels();
+		$this->getOutput()->writeln('Iporting comments...');
+		$this->importComments();
+		$this->getOutput()->writeln('Iporting participants...');
+		$this->importParticipants();
+	}
+}