includes/sessions.php
changeset 265 915d399dfdbf
parent 261 5f1cd51bf1be
child 267 105457df35e5
equal deleted inserted replaced
264:e17cc42d77cf 265:915d399dfdbf
  2705    */
  2705    */
  2706    
  2706    
  2707   var $acl_defaults_used = Array();
  2707   var $acl_defaults_used = Array();
  2708   
  2708   
  2709   /**
  2709   /**
       
  2710    * Tracks whether Wiki Mode is on for the page we're operating on.
       
  2711    * @var bool
       
  2712    */
       
  2713   
       
  2714   var $wiki_mode = false;
       
  2715   
       
  2716   /**
  2710    * Constructor.
  2717    * Constructor.
  2711    * @param string $page_id The ID of the page to check
  2718    * @param string $page_id The ID of the page to check
  2712    * @param string $namespace The namespace of the page to check.
  2719    * @param string $namespace The namespace of the page to check.
  2713    * @param array $acl_types List of ACL types
  2720    * @param array $acl_types List of ACL types
  2714    * @param array $acl_descs List of human-readable descriptions for permissions (associative)
  2721    * @param array $acl_descs List of human-readable descriptions for permissions (associative)
  2761       } while ( $row = $db->fetchrow() );
  2768       } while ( $row = $db->fetchrow() );
  2762     }
  2769     }
  2763     
  2770     
  2764     $this->page_id = $page_id;
  2771     $this->page_id = $page_id;
  2765     $this->namespace = $namespace;
  2772     $this->namespace = $namespace;
       
  2773     
       
  2774     $pathskey = $paths->nslist[$this->namespace].$this->page_id;
       
  2775     $ppwm = 2;
       
  2776     if ( isset($paths->pages[$pathskey]) )
       
  2777     {
       
  2778       if ( isset($paths->pages[$pathskey]['wiki_mode']) )
       
  2779         $ppwm = $paths->pages[$pathskey]['wiki_mode'];
       
  2780     }
       
  2781     if ( $ppwm == 1 && ( $session->user_logged_in || getConfig('wiki_mode_require_login') != '1' ) )
       
  2782       $this->wiki_mode = true;
       
  2783     else if ( $ppwm == 1 && !$session->user_logged_in && getConfig('wiki_mode_require_login') == '1' )
       
  2784       $this->wiki_mode = true;
       
  2785     else if ( $ppwm == 0 )
       
  2786       $this->wiki_mode = false;
       
  2787     else if ( $ppwm == 2 )
       
  2788     {
       
  2789       if ( $session->user_logged_in )
       
  2790       {
       
  2791         $this->wiki_mode = ( getConfig('wiki_mode') == '1' );
       
  2792       }
       
  2793       else
       
  2794       {
       
  2795         $this->wiki_mode = ( getConfig('wiki_mode') == '1' && getConfig('wiki_mode_require_login') != '1' );
       
  2796       }
       
  2797     }
       
  2798     else
       
  2799     {
       
  2800       // Ech. Internal logic failure, this should never happen.
       
  2801       return false;
       
  2802     }
  2766   }
  2803   }
  2767   
  2804   
  2768   /**
  2805   /**
  2769    * Tells us whether permission $type is allowed or not based on the current rules.
  2806    * Tells us whether permission $type is allowed or not based on the current rules.
  2770    * @param string $type The permission identifier ($acl_type passed to sessionManager::register_acl_type())
  2807    * @param string $type The permission identifier ($acl_type passed to sessionManager::register_acl_type())
  2774    
  2811    
  2775   function get_permissions($type, $no_deps = false)
  2812   function get_permissions($type, $no_deps = false)
  2776   {
  2813   {
  2777     // echo '<pre>' . print_r($this->perms, true) . '</pre>';
  2814     // echo '<pre>' . print_r($this->perms, true) . '</pre>';
  2778     global $db, $session, $paths, $template, $plugins; // Common objects
  2815     global $db, $session, $paths, $template, $plugins; // Common objects
       
  2816     
  2779     if ( isset( $this->perms[$type] ) )
  2817     if ( isset( $this->perms[$type] ) )
  2780     {
  2818     {
  2781       if ( $this->perms[$type] == AUTH_DENY )
  2819       if ( $this->perms[$type] == AUTH_DENY )
       
  2820       {
  2782         $ret = false;
  2821         $ret = false;
  2783       else if ( $this->perms[$type] == AUTH_WIKIMODE &&
  2822       }
  2784         ( isset($paths->pages[$paths->nslist[$this->namespace].$this->page_id]) && 
  2823       else if ( $this->perms[$type] == AUTH_WIKIMODE && $this->wiki_mode )
  2785           ( $paths->pages[$paths->nslist[$this->namespace].$this->page_id]['wiki_mode'] == '1' ||
  2824       {
  2786             ( $paths->pages[$paths->nslist[$this->namespace].$this->page_id]['wiki_mode'] == '2'
       
  2787               && getConfig('wiki_mode') == '1'
       
  2788           ) ) ) )
       
  2789         $ret = true;
  2825         $ret = true;
  2790       else if ( $this->perms[$type] == AUTH_WIKIMODE && (
  2826       }
  2791         !isset($paths->pages[$paths->nslist[$this->namespace].$this->page_id])
  2827       else if ( $this->perms[$type] == AUTH_WIKIMODE && !$this->wiki_mode )
  2792         || (
  2828       {
  2793           isset($paths->pages[$paths->nslist[$this->namespace].$this->page_id]) && (
       
  2794             $paths->pages[$paths->nslist[$this->namespace].$this->page_id]['wiki_mode'] == '0'
       
  2795             || (
       
  2796               $paths->pages[$paths->nslist[$this->namespace].$this->page_id]['wiki_mode'] == '2' && getConfig('wiki_mode') != '1'
       
  2797           ) ) ) ) )
       
  2798         $ret = false;
  2829         $ret = false;
       
  2830       }
  2799       else if ( $this->perms[$type] == AUTH_ALLOW )
  2831       else if ( $this->perms[$type] == AUTH_ALLOW )
       
  2832       {
  2800         $ret = true;
  2833         $ret = true;
       
  2834       }
  2801       else if ( $this->perms[$type] == AUTH_DISALLOW )
  2835       else if ( $this->perms[$type] == AUTH_DISALLOW )
       
  2836       {
  2802         $ret = false;
  2837         $ret = false;
       
  2838       }
  2803     }
  2839     }
  2804     else if(isset($this->acl_types[$type]))
  2840     else if(isset($this->acl_types[$type]))
  2805     {
  2841     {
  2806       if ( $this->acl_types[$type] == AUTH_DENY )
  2842       if ( $this->acl_types[$type] == AUTH_DENY )
  2807         $ret = false;
  2843         $ret = false;