62 lines
2.1 KiB
PHP
62 lines
2.1 KiB
PHP
<?php
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namespace app\command;
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use app\crm\model\Customer;
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use support\Log;
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use Symfony\Component\Console\Command\Command as SymfonyCommand;
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use Webman\Console\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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class CustomerCodeCommand extends SymfonyCommand
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{
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protected static $defaultName = 'customer:generate-code';
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protected function configure()
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{
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$this->setDescription('为crm_customer表所有记录生成唯一code码，分批处理');
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}
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protected function execute(InputInterface $input, OutputInterface $output): int
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{
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$batchSize = 1000;
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$total = Customer::withTrashed()->where('code','')->count();
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$output->writeln("总计需处理：$total 条记录");
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$processed = 0;
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do {
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// 查询一批未生成code的记录
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$customers = Customer::withTrashed()->where('code','')->limit($batchSize)->get();
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if ($customers->isEmpty()) {
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break;
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}
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// Eloquent 批量处理
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foreach ($customers as $customer) {
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// 生成唯一16位code，CM+14位
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$unique = strtoupper(substr(md5($customer->id . microtime(true) . mt_rand(1000, 9999)), 0, 14));
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$code = 'CM' . $unique;
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// 防止极小概率重复
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while (Customer::where('code', $code)->exists()) {
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$unique = strtoupper(substr(md5($customer->id . microtime(true) . mt_rand(1000, 9999)), 0, 14));
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$code = 'CM' . $unique;
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}
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$created_at = $customer->created_at->getTimestamp();
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$obtain = $created_at > strtotime('2025-07-29')?$created_at:strtotime('2025-07-29');
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$customer->code = $code;
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$customer->obtain = $obtain;
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$customer->save();
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$processed++;
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}
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$output->writeln("已处理：$processed / $total");
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} while (true);
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$output->writeln('<info>全部处理完成！</info>');
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return self::SUCCESS;
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}
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} |