tp5下command使用笔记！

php think查看可用命令

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[root@root root] # php think clear 
Clear Successed
[root@root root] # php think clear config
Clear Successed
[root@root root] # php think clear view
Clear Successed
[root@root root] # php think clear cache
Clear Successed
[root@root root] # php think clear db
Clear Successed
[root@root root] # php think clear log
Clear Successed
[root@root root] # php think command

application下command.php文件返回数组里新增一条：

return [ 
    'app\admin\command\Test', #测试
]; 

application\admin\command下test文件：

<?php
namespace app\admin\command;

use think\console\Command;
use think\Console;
use think\console\Output;
use think\console\Input;
use think\console\Input\Argument;
use think\console\Input\Option;
/*
 * 带参数脚本兼容linux定时和手动执行
*/
class Test extends Command
{

    //定义任务名和描述
    protected function configure(){
        //设置参数
        $this->addArgument('id',Argument::REQUIRED,'ID必填'); //必传参数
        $this->addArgument('name', Argument::OPTIONAL,'NAME选填');//可选参数
        //选项定义
        $this->addOption('type', 't', Option::VALUE_REQUIRED,'TYPE必填',0); //选项值必填
        $this->addOption('status', 's', Option::VALUE_OPTIONAL,'STATUS选填',1); //选项值选填

        $this->setName('test')->setDescription("php think test 测试"); //选项定义 
    }

    //调用该类时,会自动运行execute方法
    protected function execute(Input $input, Output $output){
        set_time_limit(0);
        @ob_end_clean();
        @ob_implicit_flush(1);
        ini_set('memory_limit','100M');
        # echo substr_replace('18858281234','****',3,4);
        header("Content-type: text/html; charset=utf-8");
        date_default_timezone_set('Asia/Shanghai');

            $excel_id = Cache::get('excel_id');
            if(!empty($excel_id)){ //如果缓存有值，用定时脚本执行
                  $id = $excel_id;
             }else{//如果使用命令行手动传参执行
                $args = $input->getArguments();//获取传参数组
                print_r($args);                  
                $options = $input->getOptions(); //获取选项数组
                print_r($options);
                $output->writeln("参数接收为：".$args['id'].'--'.$args['name']);
                //接收用全称name，不能简写shortcut
                $output->writeln("选项接收为：".$options['type'].'--'.$options['status']);
            }
        
    
        $page = 0;  
       while(true){
           $page++;
           $res = $model->where(['id'=>$id])->paginate(100, false, [ 'page' => $page, 'query' => $query ]); //获取订单数据
           $res = json_decode($res,true);
           if( empty($res['data']['body'])){//分页获取数据为空，则说明执行完毕
               exit("已同步完成\n\r");//退出
           }
            
          //数据不为空，循环遍历插入本地数据库
           foreach($res['data']['body'] as $k=>$v){
               $data['product_id'] = $v['product_id'];
               $data['order_status'] = $status;
               Db::table(Config('database.prefix').'table')->insert($data);

           }
           echo "同步第{$page}页完成\n\r"; //输出
       } 
    }
 }

不带参数调用

php think command

参数Arguments调用（只传值，用空格隔开；必传在前，选填在后）

php think command  args1 argsN...

选项Options调用（简称传参，全称接收；全称name和value中间有空格，简称空格可有可无）

php think  command   --name1  "value1"  --nameN  "valueN"
php think  command  -n1  "value1"  -nN  "valueN" 

参数Arguments和选项Options混合调用（参数和选项传递顺序不分）

php think  command   args1 argsN...  --name1  "value1"  --nameN  "valueN"  
php think  command   --name1  "value1"  --nameN  "valueN"  args1 argsN...

php think  command  args1 argsN...  -n1  "value1"  -nN  "valueN"  args1 argsN...
php think  command  -n1  "value1"  -nN  "valueN"  args1 argsN...

arguments和options混合调用demo：

#四种调用结果相同 
[root@root root]# php think test 1 admin --type "2" --status "3"
[root@root root]# php think test --type "2" --status "3"  1  admin 
[root@root root]# php think test 1 admin -t"2" -s"3"
[root@root root]# php think test -t"2" -s"3" 1 admin
Array
(
    [command] => test
    [id] => 1
    [name] => admin
)
Array
(
    [type] => 2
    [status] => 3
    [help] => 
    [version] => 
    [quiet] => 
    [verbose] => 
    [ansi] => 
    [no-ansi] => 
    [no-interaction] => 
)
参数接收为：1--admin
选项接收为：2--3
[root@root root]# 

代码调用

 use think\Console;#引入Console
   
 $output = Console::call('command');#无参数调用
 $output = Console::call('command',[args1,args2,argsN...]);#带参数调用命令 
 $output = Console::call('test',['1','admin','-t2','-s3']);#带参数调用(options和arguments不区分顺序)
return $output->fetch();    #获取输出信息