<?php

namespace Inhere\Console\Examples;

use Inhere\Console\Controller;

use Inhere\Console\IO\Input;

use Inhere\Console\Utils\AnsiCode;

use Inhere\Console\Utils\Download;

use Inhere\Console\Utils\Helper;

use Inhere\Console\Utils\Interact;

use Inhere\Console\Utils\Show;

/**

* default command controller. there are some command usage examples(1)

* Class HomeController

* @package Inhere\Console\examples

*/

class HomeController extends Controller

{

protected static $description = 'default command controller. there are some command usage examples(2)';

/**

* this is a command's description message

* the second line text

* @usage usage message

* @arguments

* arg1 argument description 1

* arg2 argument description 2

* @options

* --long,-s option description 1

* --opt option description 2

* @example example text one

* the second line example

*/

public function indexCommand()

{

$this->write('hello, welcome!! this is ' . __METHOD__);

}

/**

* a example for input password on command line

* @usage {fullCommand}

*/

public function passwdCommand()

{

$pwd = $this->askPassword();

$this->write('Your input is:' . $pwd);

}

/**

* a example for use color text output on command

* @usage {fullCommand}

*/

public function colorCommand()

{

if (!$this->output->supportColor()) {

$this->write('Current terminal is not support output color text.');

return 0;

}

$this->write('color text output:');

$styles = $this->output->getStyle()->getStyleNames();

foreach ($styles as $style) {

$this->output->write("<$style>$style style text</$style>");

}

return 0;

}

/**

* output block message text

* @return int

*/

public function blockMsgCommand()

{

$this->write('block message:');

foreach (Show::getBlockMethods() as $type) {

$this->output->$type("$type style message text");

}

return 0;

}

/**

* a counter example show. It is like progress txt, but no max value.

* @example

* {script} {command}

* @return int

*/

public function counterCommand()

{

$total = 120;

$ctr = Show::counterTxt('handling ...', 'handled.');

$this->write('Counter:');

while ($total - 1) {

$ctr->send(1);

usleep(30000);

$total--;

}

// end of the counter.

$ctr->send(-1);

return 0;

}

/**

* a progress bar example show

* @options

* --type the progress type, allow: bar,txt. <cyan>txt</cyan>

* --done-char the done show char. <info>=</info>

* --wait-char the waiting show char. <info>-</info>

* --sign-char the sign char show. <info>></info>

* @example

* {script} {command}

* {script} {command} --done-char '#' --wait-char ' '

* @param Input $input

* @return int

*/

public function progressCommand($input)

{

$i = 0;

$total = 120;

if ($input->getOpt('type') === 'bar') {

$bar = $this->output->progressBar($total, [

'msg' => 'Msg Text',

'doneMsg' => 'Done Msg Text',

'doneChar' => $input->getOpt('done-char', '='), // ▓

'waitChar' => $input->getOpt('wait-char', '-'), // ░

'signChar' => $input->getOpt('sign-char', '>'),

]);

} else {

$bar = $this->output->progressTxt($total, 'Doing gggg ...', 'Done');

}

$this->write('Progress:');

while ($i <= $total) {

$bar->send(1);

usleep(50000);

$i++;

}

return 0;

}

/**

* output more format message text

*/

public function fmtMsgCommand()

{

$this->output->title('title show');

echo "\n";

$body = 'If screen size could not be detected, or the indentation is greater than the screen size, the text will not be wrapped.' .

'Word wrap text with indentation to fit the screen size,' .

'Word wrap text with indentation to fit the screen size,' .

'Word wrap text with indentation to fit the screen size,' .

'Word wrap text with indentation to fit the screen size,';

$this->output->section('section show', $body, [

'pos' => 'l'

]);

$data = [

'application version' => '1.2.0',

'system version' => '5.2.3',

'see help' => 'please use php bin/app -h',

'a only value message text',

];

Show::panel($data, 'panel show', [

'borderChar' => '#'

]);

echo "\n";

Show::helpPanel([

Show::HELP_DES => 'a help panel description text. (help panel show)',

Show::HELP_USAGE => 'a usage text',

Show::HELP_ARGUMENTS => [

'arg1' => 'arg1 description',

'arg2' => 'arg2 description',

],

Show::HELP_OPTIONS => [

'--opt1' => 'a long option',

'-s' => 'a short option',

'-d' => 'Run the server on daemon.(default: <comment>false</comment>)',

'-h, --help' => 'Display this help message'

],

], false);

$commands = [

'version' => 'Show application version information',

'help' => 'Show application help information',

'list' => 'List all group and independent commands',

'a only value message text'

];

Show::aList($commands, 'a List show');

Show::table([

[

'id' => 1,

'name' => 'john',

'status' => 2,

'email' => 'john@email.com',

],

[

'id' => 2,

'name' => 'tom',

'status' => 0,

'email' => 'tom@email.com',

],

[

'id' => 3,

'name' => 'jack',

'status' => 1,

'email' => 'jack-test@email.com',

],

], 'table show');

}

/**

* a example for display a table

*/

public function tableCommand()

{

$data = [

[

'id' => 1,

'name' => 'john',

'status' => 2,

'email' => 'john@email.com',

],

[

'id' => 2,

'name' => 'tom',

'status' => 0,

'email' => 'tom@email.com',

],

[

'id' => 3,

'name' => 'jack',

'status' => 1,

'email' => 'jack-test@email.com',

],

];

Show::table($data, 'table show');

Show::table($data, 'No border table show', [

'showBorder' => 0

]);

Show::table($data, 'change style table show', [

'bodyStyle' => 'info'

]);

$data1 = [

[

'Walter White',

'Father',

'Teacher',

],

[

'Skyler White',

'Mother',

'Accountant',

],

[

'Walter White Jr.',

'Son',

'Student',

],

];

Show::table($data1, 'no head table show');

}

/**

* a example use padding() for show data

*/

public function paddingCommand()

{

$data = [

'Eggs' => '$1.99',

'Oatmeal' => '$4.99',

'Bacon' => '$2.99',

];

Show::padding($data, 'padding data show');

}

/**

* a example for dump, print, json data

*/

public function jsonCommand()

{

$data = [

[

'id' => 1,

'name' => 'john',

'status' => 2,

'email' => 'john@email.com',

],

[

'id' => 2,

'name' => 'tom',

'status' => 0,

'email' => 'tom@email.com',

],

[

'id' => 3,

'name' => 'jack',

'status' => 1,

'email' => 'jack-test@email.com',

],

];

$this->output->write('use dump:');

$this->output->dump($data);

$this->output->write('use print:');

$this->output->print($data);

$this->output->write('use json:');

$this->output->json($data);

}

/**

* a example for use arguments on command

* @usage home:useArg [arg1=val1 arg2=arg2] [options]

* @example

* home:useArg status=2 name=john arg0 -s=test --page=23 -d -rf --debug --test=false

* home:useArg status=2 name=john name=tom name=jack arg0 -s=test --page=23 --id=23 --id=154 --id=456 -d -rf --debug --test=false

*/

public function useArgCommand()

{

$this->write('input arguments:');

echo Helper::dumpVars($this->input->getArgs());

$this->write('input options:');

echo Helper::dumpVars($this->input->getOpts());

// $this->write('the Input object:');

// var_dump($this->input);

}

/**

* command `defArgCommand` config

*/

protected function defArgConfigure()

{

$this->createDefinition()

->setDescription('the command arg/opt config use defined configure, it like symfony console: argument define by position')

->addArgument('name', Input::ARG_REQUIRED, 'description for the argument [name]')

->addOption('yes', 'y', Input::OPT_BOOLEAN, 'description for the option [yes]')

->addOption('opt1', null, Input::OPT_REQUIRED, 'description for the option [opt1]');

}

/**

* the command arg/opt config use defined configure, it like symfony console: argument define by position

*/

public function defArgCommand()

{

$this->output->dump($this->input->getArgs(), $this->input->getOpts(), $this->input->getBoolOpt('y'));

}

/**

* use <red>Interact::confirm</red> method

*/

public function confirmCommand()

{

$a = Interact::confirm('continue');

$this->write('you answer is: ' . ($a ? 'yes' : 'no'));

}

/**

* example for use <magenta>Interact::select</magenta> method

*/

public function selectCommand()

{

$opts = ['john', 'simon', 'rose'];

$a = Interact::select('you name is', $opts);

$this->write('you answer is: ' . $opts[$a]);

}

/**

* output current env info

*/

public function envCommand()

{

$info = [

'phpVersion' => PHP_VERSION,

'env' => 'test',

'debug' => true,

];

Interact::panel($info);

echo Helper::printVars($_SERVER);

}

/**

* download a file to local

* @usage {command} url=url saveTo=[saveAs] type=[bar|text]

* @example {command} url=https://github.com/inhere/php-librarys/archive/v2.0.1.zip type=bar

*/

public function downCommand()

{

$url = $this->input->getArg('url');

if (!$url) {

Show::error('Please input you want to downloaded file url, use: url=[url]', 1);

}

$saveAs = $this->input->getArg('saveAs');

$type = $this->input->getArg('type', 'text');

if (!$saveAs) {

$saveAs = __DIR__ . '/' . basename($url);

}

$goon = Interact::confirm("Now, will download $url to $saveAs, go on");

if (!$goon) {

Show::notice('Quit download, Bye!');

return 0;

}

$d = Download::down($url, $saveAs, $type);

echo Helper::dumpVars($d);

return 0;

}

/**

* show cursor move on the screen

*/

public function cursorCommand()

{

$this->write('hello, this in ' . __METHOD__);

// $this->output->panel($_SERVER, 'Server information', '');

$this->write('this is a message text.', false);

sleep(1);

AnsiCode::make()->cursor(AnsiCode::CURSOR_BACKWARD, 6);

sleep(1);

AnsiCode::make()->cursor(AnsiCode::CURSOR_FORWARD, 3);

sleep(1);

AnsiCode::make()->cursor(AnsiCode::CURSOR_BACKWARD, 2);

sleep(2);

AnsiCode::make()->screen(AnsiCode::CLEAR_LINE, 3);

$this->write('after 2s scroll down 3 row.');

sleep(2);

AnsiCode::make()->screen(AnsiCode::SCROLL_DOWN, 3);

$this->write('after 3s clear screen.');

sleep(3);

AnsiCode::make()->screen(AnsiCode::CLEAR);

}

}