package_manager_view.php

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<?php

      /*
      *     This source code is a part of the Ultimix Project. 
      *     It is distributed under BSD license. All other third side source code (like tinyMCE) is distributed under 
      *     it's own license wich could be found from the corresponding files or sources. 
      *     This source code is provided "as is" without any warranties or garanties.
      *
      *     Have a nice day!
      *
      *     @url http://ultimix.sorceforge.net
      *
      *     @author Alexey "gdever" Dodonov
      */
      
      class                   package_manager_view_1_0_0{
      
            var                           $CachedMultyFS = false;
      
            function                __construct()
            {
                  try
                  {
                        $this->CachedMultyFS = get_package( 'cached_multy_fs' , 'last' , __FILE__ );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      
            var                           $Output = false;
      
            function                compile_package_tree_branch( $Branch , $Package )
            {
                  try
                  {
                        $Title = $Package[ 'package_name' ].'.'.$Package[ 'package_version' ];
                              
                        $Brunch .= $this->CachedMultyFS->get_template( __FILE__ , 'package_item_start.tpl' );
                        
                        $Brunch = str_replace( '{title}' , $Title , $Brunch );
                        
                        $Brunch .= $this->show_package_tree_rec( $Package[ 'subpackages' ] );
                        
                        $Brunch .= $this->CachedMultyFS->get_template( __FILE__ , 'package_item_end.tpl' );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      
            function                show_package_tree_rec( $Packages )
            {
                  try
                  {
                        if( isset( $Packages[ 0 ] ) == false )
                        {
                              return( '' );
                        }
                        
                        $Brunch = $this->CachedMultyFS->get_template( __FILE__ , 'package_branch_start.tpl' );
                        
                        foreach( $Packages as $i => $Package )
                        {
                              $Branch = $this->compile_package_tree_branch( $Branch , $Package );
                        }
                        
                        return( $Brunch.$this->CachedMultyFS->get_template( __FILE__ , 'package_branch_end.tpl' ) );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      
            function                show_package_tree( $Options )
            {
                  try
                  {
                        $PackageAlgorithms = get_package( 'core::package_algorithms' , 'last' , __FILE__ );
                        $Packages = $PackageAlgorithms->get_packages_tree();

                        $this->Output = $this->CachedMultyFS->get_template( __FILE__ , 'package_start.tpl' );
                        
                        foreach( $Packages as $i => $Package )
                        {
                              $this->Output = $this->compile_package_tree_brunch( $this->Output , $Package );
                        }
                        
                        $this->Output .= $this->CachedMultyFS->get_template( __FILE__ , 'package_end.tpl' );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                show_system_tree_meta_rec( $MetaFiles )
            {
                  try
                  {
                        if( isset( $MetaFiles[ 0 ] ) == false )
                        {
                              return( '' );
                        }
                        
                        $Brunch = $this->CachedMultyFS->get_template( __FILE__ , 'package_meta_start.tpl' );
                        
                        foreach( $MetaFiles as $i => $File )
                        {
                              $Title = basename( $File );
                              
                              $Brunch .= $this->CachedMultyFS->get_template( __FILE__ , 'package_meta_item.tpl' );
                              
                              $Brunch = str_replace( '{title}' , $Title , $Brunch );
                        }
                        
                        return( $Brunch.$this->CachedMultyFS->get_template( __FILE__ , 'package_meta_end.tpl' ) );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                show_system_tree_conf_rec( $ConfigFiles )
            {
                  try
                  {
                        if( isset( $ConfigFiles[ 0 ] ) == false )
                        {
                              return( '' );
                        }
                        
                        $Brunch = $this->CachedMultyFS->get_template( __FILE__ , 'package_conf_start.tpl' );
                        
                        foreach( $ConfigFiles as $i => $File )
                        {
                              $Title = basename( $File );
                              
                              $Brunch .= $this->CachedMultyFS->get_template( __FILE__ , 'package_conf_item.tpl' );
                              
                              $Brunch = str_replace( '{title}' , $Title , $Brunch );
                        }
                        
                        return( $Brunch.$this->CachedMultyFS->get_template( __FILE__ , 'package_conf_end.tpl' ) );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                compile_system_tree_branch( $Branch , $Package )
            {
                  try
                  {
                        $Title = $Package[ 'package_name' ].'.'.$Package[ 'package_version' ];
                        
                        $Brunch .= $this->CachedMultyFS->get_template( __FILE__ , 'package_system_item_start.tpl' );
                        
                        $Brunch  = str_replace( '{title}' , $Title , $Brunch );
                        
                        $Brunch .= $this->show_system_tree_rec( $Package[ 'subpackages' ] );
                        
                        $Brunch .= $this->show_system_tree_meta_rec( $Package[ 'meta' ] );
                        
                        $Brunch .= $this->show_system_tree_conf_rec( $Package[ 'conf' ] );
                        
                        $Brunch .= $this->CachedMultyFS->get_template( __FILE__ , 'package_system_item_end.tpl' );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                show_system_tree_rec( $Packages )
            {
                  try
                  {
                        if( isset( $Packages[ 0 ] ) == false )
                        {
                              return( '' );
                        }
                        
                        $Brunch = $this->CachedMultyFS->get_template( __FILE__ , 'package_system_start.tpl' );
                        
                        foreach( $Packages as $i => $Package )
                        {
                              $Brunch = $this->compile_system_tree_branch( $Branch , $Package );
                        }
                        
                        return( $Brunch.$this->CachedMultyFS->get_template( __FILE__ , 'package_system_end.tpl' ) );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
            
            function                show_system_tree( $Options )
            {
                  try
                  {
                        $PackageAlgorithms = get_package( 'core::package_algorithms' , 'last' , __FILE__ );
                        $Packages = $PackageAlgorithms->get_packages_tree();

                        $this->Output = $this->CachedMultyFS->get_template( __FILE__ , 'system_start.tpl' );
                        
                        foreach( $Packages as $i => $Package )
                        {
                              $this->Output = $this->compile_system_tree_branch( $this->Output , $Package );
                        }
                        
                        $this->Output .= $this->CachedMultyFS->get_template( __FILE__ , 'system_end.tpl' );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      
            function                view( $Options )
            {
                  try
                  {                       
                        $Context = get_package( 'gui::context' , 'last' , __FILE__ );
                        
                        $Context->load_config( dirname( __FILE__ ).'/conf/cfcx_show_package_tree' );
                        if( $Context->execute( $Options , $this ) )return( $this->Output );
                        
                        $Context->load_config( dirname( __FILE__ ).'/conf/cfcx_show_system_tree' );
                        if( $Context->execute( $Options , $this ) )return( $this->Output );
                  }
                  catch( Exception $e )
                  {
                        $a = func_get_args();_throw_exception_object( __METHOD__ , $a , $e );
                  }
            }
      }
      
?>