====== Mantis 與 Dokuwiki 整合作法 ======

===== - dokuwiki 部份 =====
  - 先安裝好 dokuwiki，可參考 **[[tech:dokuwiki]]**
  - 安裝完成後的 dokuwiki 環境假設網址是 http://192.168.11.250/dokuwiki 實體路徑 /var/www/html/dokuwiki
  - 更改 dokuwiki 系統設定檔 /var/www/html/dokuwiki/conf/local.protected.php (如果改 local.php 透過網頁介面更改就會不見)<code php>
<?php
/* for intergrating with Mantis */
define( 'MANTIS_ROOT', '/var/www/html/mantis/' );
define( 'MANTIS_URL', 'http://localhost/mantis/' );
?>
</code>
  - 建立 mantis 認證程式碼 /var/www/html/dokuwiki/inc/auth/mantis.class.php <code php>
<?php
/**
 * Mantis auth backend
 *
 * Uses external Trust mechanism to check against Mantis'
 * user cookie.
 *
 * @author    Victor Boctor (http://www.futureware.biz)
 */
 
require_once( MANTIS_ROOT . 'core.php' );
 
class auth_mantis extends auth_basic {
  /**
   * Constructor.
   *
   * Sets additional capabilities and config strings
   */
  function auth_mantis(){
    $this->cando['external'] = true;
  }
 
  /**
   * Authenticates the user using Mantis APIs.
   */
  function trustExternal($user,$pass,$sticky=false){
    global $USERINFO;
    global $conf;
 
    if ( auth_is_user_authenticated() ) {
      // okay we're logged in - set the globals
      $USERINFO['pass'] = current_user_get_field( 'password' );
      $USERINFO['name'] = current_user_get_field( 'username' );
      $USERINFO['mail'] = current_user_get_field( 'email' );
 
      $t_project_name = getNS( getID() );
      $t_project_id = project_get_id_by_name( $t_project_name );
      $t_access_level = access_get_project_level( $t_project_id );
      $t_access_level_string = strtoupper( get_enum_to_string( config_get( 'access_levels_enum_string' ),  $t_access_level ) );
 
      $USERINFO['grps'] = array( $t_access_level_string );
 
      $_SERVER['REMOTE_USER'] = $USERINFO['name'];
      $_SESSION[$conf['title']]['auth']['user'] = $USERINFO['name'];
      $_SESSION[$conf['title']]['auth']['info'] = $USERINFO;
 
      return true;
    }
 
    // to be sure
    auth_logoff();
 
    return false;
  }
 
  /**
   * Logout from Mantis
   */
  function logOff(){
        auth_logout();
  }
 
  /**
   * Retrieves the user data of the user identified by                                                                                                                                                        
   * username $user. This is used, e.g., by dokuwiki's
   * email notification feature.
   */
  function getUserData( $user ) {
    $userData = false;
    $mantis_uid = user_get_id_by_name( $user );
    if ( $mantis_uid ) {
      $userData['username'] = user_get_field( $mantis_uid, 'username' );
      $userData['mail'] = user_get_field( $mantis_uid, 'email' );
 
      $t_project_name = getNS( getID() );
      $t_project_id = project_get_id_by_name( $t_project_name );
      $t_access_level = access_get_project_level( $t_project_id , $mantis_uid );
      $t_access_level_string = strtoupper( get_enum_to_string( config_get( 'access_levels_enum_string' ),  $t_access_level ) );
 
      $userData['grps'] = array( $t_access_level_string );
    }
 
    return $userData;
  }
}
?>
</code>
  - 修改權限檔 /var/www/html/dokuwiki/conf/acl.auth.php <code php>
:
*       @ALL            0
*       @VIEWER         1
*       @REPORTER       2
*       @DEVELOPER      8
*       @MANAGER        8
*       @ADMINISTRATOR  8
</code>
  - 增加 Mantis Syntax Plug-in /var/www/html/dokuwiki/lib/plugins/mantis/syntax.php <code>mkdir /var/www/html/dokuwiki/lib/plugins/mantis
cd /var/www/html/dokuwiki/lib/plugins/mantis
vi syntax.php</code><code php>
<?php
/**
 * Mantis Plugin: Hyperlinks references to Mantis Issues
 * 
 * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
 * @author     Victor Boctor (http://www.futureware.biz)
 */
 
 
if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/');
if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
require_once(DOKU_PLUGIN.'syntax.php');
 
/**
 * A plug-in that hyper links references to Mantis issues.  References
 * to Mantis issues should use the following format: ~~Mantis:123~~.
 *
 * All DokuWiki plugins to extend the parser/rendering mechanism
 * need to inherit from this class
 */
class syntax_plugin_mantis extends DokuWiki_Syntax_Plugin {
 
    /**
     * return some info
     */
    function getInfo(){
        return array(
            'author' => 'Victor Boctor',
            'email'  => 'vboctor at users . sourceforge . net',
            'date'   => '2006-05-18',
            'name'   => 'Mantis Issues Plugin',
            'desc'   => 'Support References to Mantis Issues',
            'url'    => 'http://www.futureware.biz',
        );
    }
 
    /**
     * What kind of syntax are we?
     */
    function getType(){
        return 'substition';  # typo is intentional
    }
   
    /**
     * What about paragraphs?
     */
    function getPType(){
        return 'normal';
    }
 
    /**
     * Where to sort in?
     */ 
    function getSort(){
        return 156;
    }
 
 
    /**
     * Connect pattern to lexer
     */
    function connectTo($mode) {
        $this->Lexer->addSpecialPattern('~~Mantis:[0-9]+~~', $mode, 'plugin_mantis');
    }
 
 
    /**
     * Handle the match
     */
    function handle($match, $state, $pos, &$handler){
        $match = substr( $match, 9, -2 ); // strip "~~Mantis:" from start and "~~" from end
        return array( strtolower( $match ) );
    }
 
    /**
     * Create output
     */
    function render($format, &$renderer, $data) {
        if ( $format == 'xhtml' ) {
			$renderer->externallink( MANTIS_URL . 'view.php?id=' . $data[0], $data[0] );
            return true;
        }
        return false;
    }
}
?>
</code>
  - 透過 dokuwiki 原本設定介面來更動 /var/www/html/dokuwiki/conf/local.php
    - Use access control lists -> 打勾(應該已經打勾)
    - Authentication backend -> mantis(上面的步驟完成才會出現 mantis 選項)
    - Default group -> VIEWER
    - Superuser -> @ADMINISTRATOR
    - 確認 /var/www/html/dokuwiki/conf/local.php 內應該要出現以下的設定值 <code php>
$conf['useacl'] = 1;
$conf['authtype'] = 'mantis';
$conf['defaultgroup'] = 'VIEWER';
$conf['superuser'] = '@ADMINISTRATOR';
</code>

<note>
經過以上的設定，只要在 mantis 內登入， dokuwiki 也會依據 mantis 的身份權限出現在 dokuwiki 系統內
</note>


===== - mantis 部份 =====
  - Mantis 設定檔啟用 dokuwiki 整合定義 /var/www/html/mantis/config_inc.php <code php>
:
:
	#####################
	# Wiki Integration
	#####################
 
	# Wiki Integration Enabled?
	$g_wiki_enable = ON;
 
	# Wiki Engine
	$g_wiki_engine = 'dokuwiki';
 
	# Wiki namespace to be used as root for all pages relating to this mantis installation.
	$g_wiki_root_namespace = 'mantis';
 
	# URL under which the wiki engine is hosted.  Must be on the same server.
	$g_wiki_engine_url = $t_protocol . '://' . $t_host . '/%wiki_engine%/';
</code>
  - 其餘相關檔案 /var/www/html/mantis/core/wiki_api.php、wiki_dokuwiki_api.php、html_api.php 以及 /var/www/html/mantis/wiki.php 在 1.1.1 版本已經包含在內，不需要自己額外再建立

<note>
經過這樣的設定，Mantis 的檢視 Bug 頁面就會出現 wiki 可以直接連結整合的項目
{{tech:mantis_wiki.png|}}
</note>

===== 參考資料 =====
  * http://www.mantisbt.org/wiki/doku.php/mantisbt:issue:7075:integration_with_dokuwiki

{{tag>mantis dokuwiki 密技}}