93 lines
3.3 KiB
PHP
93 lines
3.3 KiB
PHP
<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: yunwuxin <448901948@qq.com>
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// +----------------------------------------------------------------------
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namespace think\migration\command\migrate;
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use think\console\Input;
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use think\console\input\Option as InputOption;
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use think\console\Output;
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use think\migration\command\Migrate;
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class Breakpoint extends Migrate
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{
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protected function configure()
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{
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$this->setName('migrate:breakpoint')
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->setDescription('Manage breakpoints')
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->addOption('--target', '-t', InputOption::VALUE_REQUIRED, 'The version number to set or clear a breakpoint against')
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->addOption('--remove-all', '-r', InputOption::VALUE_NONE, 'Remove all breakpoints')
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->setHelp(<<<EOT
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The <info>breakpoint</info> command allows you to set or clear a breakpoint against a specific target to inhibit rollbacks beyond a certain target.
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If no target is supplied then the most recent migration will be used.
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You cannot specify un-migrated targets
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<info>phinx breakpoint</info>
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<info>phinx breakpoint -t 20110103081132</info>
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<info>phinx breakpoint -r</info>
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EOT
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);
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}
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protected function execute(Input $input, Output $output)
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{
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$version = $input->getOption('target');
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$removeAll = $input->getOption('remove-all');
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if ($version && $removeAll) {
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throw new \InvalidArgumentException('Cannot toggle a breakpoint and remove all breakpoints at the same time.');
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}
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// Remove all breakpoints
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if ($removeAll) {
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$this->removeBreakpoints();
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} else {
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// Toggle the breakpoint.
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$this->toggleBreakpoint($version);
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}
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}
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protected function toggleBreakpoint($version)
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{
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$migrations = $this->getMigrations();
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$versions = $this->getVersionLog();
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if (empty($versions) || empty($migrations)) {
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return;
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}
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if (null === $version) {
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$lastVersion = end($versions);
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$version = $lastVersion['version'];
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}
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if (0 != $version && !isset($migrations[$version])) {
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$this->output->writeln(sprintf('<comment>warning</comment> %s is not a valid version', $version));
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return;
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}
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$this->getAdapter()->toggleBreakpoint($migrations[$version]);
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$versions = $this->getVersionLog();
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$this->output->writeln(' Breakpoint ' . ($versions[$version]['breakpoint'] ? 'set' : 'cleared') . ' for <info>' . $version . '</info>' . ' <comment>' . $migrations[$version]->getName() . '</comment>');
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}
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/**
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* Remove all breakpoints
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*
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* @return void
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*/
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protected function removeBreakpoints()
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{
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$this->output->writeln(sprintf(' %d breakpoints cleared.', $this->getAdapter()->resetAllBreakpoints()));
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}
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}
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