[Li Jingshan php] every day tp5-20161225|thinkphp5-console.php-2

/** *  execution Instructions  *  @param  Input   $input  *  @param  output $ output *  @return  int */public function dorun (input  $input,  Output   $output) {//  real   run   function start     if  (true ===  $input Hasparameteroption (['--version ',  '-V ')])  {         $output- >writeln ($this->getlongversion ());//  write out the version information         return  0;//  back  0    }//  If there is a   version      $name  =   $this->getcommandname ($input);//  get command   name     if  (true ===   $input->hasparameteroption (['--help ',  '-h '))  {//  if it is help information          if  (! $name)  {//  clear    linux  near             &nBSP; $name   =  ' help ';// help              $input  = new input ([' Help ']);//  back to information          } else {             $this- >wantHelps = true;//  set the information you want to help   to 1        }     }    if  (! $name)  {//  If the corresponding command is not obtained           $name   =  $this->defaultcommand;//  Set the default command           $input  = new input ([$this->defaultcommand]);//  Enter information as default command     }     $command  =  $this->find ($name);//  Find command   According to   name &NBSP;, first name is an index   primary key  id     $exitCode  =  $this Doruncommand ($command,  $input,  $output);//  execution   command   with   input   with output     return  $exitCode;//   Returns the result after execution}/** *  setting input parameter definition  *  @param  InputDefinition  $definition  */public  function setdefinition (inputdefinition  $definition) {     $this definition =  $definition;}   Set input parameter definition/** *  get input parameter definition  *  @return  InputDefinition The  Inputdefinition instance */public function getdefinition () {    return   $this->definition;}   Get input   parameters   define/** * gets the help message. *  @return   String a help message. */public function gethelp () {     return  $this->getlongversion ();}   Get help information   is   get version information/** *  catch exception  *  @param  bool  $boolean  *   @api  */public function setcatcheXceptions ($boolean) {     $this->catchexceptions =  (bool) $boolean;}   Set   Whether   catch exception, Force    convert   Some   data/** *  automatically exit  *  @param   bool  $boolean  *  @api  */public function setautoexit ($boolean) {      $this->autoexit =  (bool) $boolean;}   Auto Exit/** *  get name  *  @return  string */public function getname () {     return  $this->name;}   Return name/** *  set name  *  @param  string  $name  */public function  SetName ($name) {     $this->name =  $name;}   Set name/** *  get version  *  @return  string *  @api  */public function  getversion () {    return  $this->version;}   Set version/** *  set version  *  @param  string  $version  */public function&nbSp;setversion ($version) {     $this->version =  $version;} Set version/** *  get the full version number  *  @return  string */public function getlongversion () {    if  (' UNKNOWN '  !==  $this->getname ()  &&  ' UNKNOWN '  !==  $this->getversion ())  {        return  sprintf (' <info>%s</info> version <comment>%s</comment> ',  $this GetName (),  $this->getversion ());    }    return  ' <info >Console Tool</info> ';//  info   display   Control}//  get version number/** *  register a directive  *   @param  string  $name  *  @return  command */public function register ($name) {    return  $this->add (New command ($name));}   Registration   Instruction/** *  add Directive  *  @param  command[]  $commands  */public function addcommands (array  $commands) {     foreach  ($commands  as  $command)  {         $this- >add ($command);    }}//  add   Directive/** *  add a directive  *  @param   command  $command  *  @return  command */public function add (command $ command) {     $command->setconsole ($this);//  setup commands   consoles      if  (! $command->isenabled ())  {         $command Setconsole (null);         return null;    }//   Allow design, Setup     if  (null ===  $command->getdefinition ())  {         throw new \logicexception (sprintf (' Command class   "%s"  is not correctly initialized. you probably forgot to call the parent  constructor. ',  get_class ($command));    }//  get default   parameters   definitions       $this->commands[$command->getname ()] =  $command;//  commands   Settings      foreach  ($command->getaliases ()  as  $alias)  {          $this->commands[$alias] =  $command;    }//  loop   Settings   Aliases     return  $command;//  return   data}/** *  get instructions  * @ param string  $name   directive name  *  @return  Command *  @throws  \ Invalidargumentexception */public function get ($name) {//  access   directives      if  (!isset ($this->commands[$name])  {        throw  new \invalidargumentexception (sprintF (' the command  "%s"  does not exist. ',  $name));    }//  Throw   Settings   exceptions      $command  =  $this->commands[$name];//  Setup command      if  ($this->wanthelps)  {         $this- >wantHelps = false;        /**  @var  helpcommand   $helpCommand  */         $helpCommand  =  $this Get (' help ');         $helpCommand->setcommand ($command);         return  $helpCommand;    }//  some   help commands     return  $command;//  return command}

This article is from the "Focus on PHP Group number: 414194301" blog, please be sure to keep this source http://jingshanls.blog.51cto.com/3357095/1873737

[Li Jingshan php] every day tp5-20161225|thinkphp5-console.php-2