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改进数据表字段缓存生成 支持读取模块的模型生成

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thinkphp
2016-09-19 15:28:31 +08:00
parent 85204dfaff
commit fb52e8a421
2 changed files with 61 additions and 14 deletions
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72
library/think/console/command/optimize/Schema.php
View File

@@ -10,6 +10,7 @@
// +----------------------------------------------------------------------
namespace think\console\command\optimize;
use think\App;
use think\console\Command;
use think\console\Input;
use think\console\input\Option;
@@ -26,35 +27,78 @@ class Schema extends Command
$this->setName('optimize:schema')
->addOption('db', null, Option::VALUE_REQUIRED, 'db name .')
->addOption('table', null, Option::VALUE_REQUIRED, 'table name .')
->addOption('module', null, Option::VALUE_REQUIRED, 'module name .')
->setDescription('Build database schema cache.');
}
protected function execute(Input $input, Output $output)
{
if ($input->hasOption('table')) {
$tables[] = $input->getOption('table');
} else {
if ($input->hasOption('db')) {
$dbName = $input->getOption('db');
$tables = Db::getTables($dbName);
} else {
$tables = Db::getTables();
}
}
if (!is_dir(RUNTIME_PATH . 'schema')) {
@mkdir(RUNTIME_PATH . 'schema', 0755, true);
}
if ($input->hasOption('module')) {
$module = $input->getOption('module');
// 读取模型
$list = scandir(APP_PATH . $module . DS . 'model');
$app = App::$namespace;
foreach ($list as $file) {
if ('.' == $file || '..' == $file) {
continue;
}
$class = '\\' . $app . '\\' . $module . '\\model\\' . pathinfo($file, PATHINFO_FILENAME);
$this->buildModelSchema($class);
}
$output->writeln('<info>Succeed!</info>');
return;
} else if ($input->hasOption('table')) {
$table = $input->getOption('table');
if (!strpos($table, '.')) {
$dbName = Db::getConfig('database');
}
$tables[] = $table;
} elseif ($input->hasOption('db')) {
$dbName = $input->getOption('db');
$tables = Db::getTables($dbName);
} elseif (!\think\Config::get('app_multi_module')) {
$app = App::$namespace;
$list = scandir(APP_PATH . 'model');
foreach ($list as $file) {
if ('.' == $file || '..' == $file) {
continue;
}
$class = '\\' . $app . '\\model\\' . pathinfo($file, PATHINFO_FILENAME);
$this->buildModelSchema($class);
}
$output->writeln('<info>Succeed!</info>');
return;
} else {
$dbName = Db::getConfig('database');
$tables = Db::getTables();
}
$db = isset($dbName) ? $dbName . '.' : '';
$this->buildDataBaseSchema($tables, $db);
$output->writeln('<info>Succeed!</info>');
}
protected function buildModelSchema($class)
{
$table = $class::getTable();
$dbName = $class::getConfig('database');
$content = '<?php ' . PHP_EOL . 'return ';
$info = $class::getConnection()->getFields($table);
$content .= var_export($info, true) . ';';
file_put_contents(RUNTIME_PATH . 'schema' . DS . $dbName . '.' . $table . EXT, $content);
}
protected function buildDataBaseSchema($tables, $db)
{
foreach ($tables as $table) {
$content = '<?php ' . PHP_EOL . 'return ';
$info = Db::getFields($db . $table);
$content .= var_export($info, true) . ';';
file_put_contents(RUNTIME_PATH . 'schema' . DS . $db . $table . EXT, $content);
}
$output->writeln('<info>Succeed!</info>');
}
}

3
library/think/db/Query.php
View File

@@ -1341,6 +1341,9 @@ class Query
}
list($guid) = explode(' ', $tableName);
if (!strpos($guid, '.')) {
$guid = $this->getConfig('database') . '.' . $guid;
}
if (!isset(self::$info[$guid])) {
// 读取缓存
if (is_file(RUNTIME_PATH . 'schema/' . $guid . '.php')) {