<?php # vim:ts=2:sw=2:et:
/* For licensing and copyright terms, see the file named LICENSE */

require_once 'MTrackWeb.php';

class MTrackWeb_Log extends MTrackWeb
{
     
    function getAuth()
    {
        
        parent::getAuth();
       
        return true;
    }
    
    function get($pi)
    {
       // echo "STARGING";
        if (!isset($_REQUEST['ajax_body'])) {
            return;
        }
        $this->masterTemplate = 'log.html';
         
       
        $this->pi = empty($pi) ? '' : ($pi . $this->bootLoader->ext);
       
        $this->repo = DB_DataObject::factory('mtrack_repos');
        $this->filename = $this->repo->loadFromPath($this->pi);
        
       
        if (!$this->repo->id) {
            return HTML_FlexyFramework::run('Browse');  
        };
          
        if (!$this->projectPerm($this->repo->project_id, 'MTrack.Repos', 'S')) {
            return HTML_FlexyFramework::run('Noperm');  // noperm = loggedin -> need more perms / not.. try loggin in..
        }
        
         
        
        $this->branches = $this->repo->getBranches();

        
        
        $this->title = "Log $this->filename";
        
        $this->branches = $this->repo->getBranches();
        
        
        $this->crumbs = array();
        $location = '';
        $this->basename = basename($this->filename);
        $crumbs = dirname($this->filename) == '.'  || !strlen(dirname($this->filename)) ?
            array() : explode('/', dirname($this->filename));
      
        foreach($crumbs as $path) 
        {
            
            $c = new StdClass;
            $c->name = strlen($path) ? $path : '[root]';
            $c->root = strlen($path) ? 0 : 1;
            $location .=  strlen($location) ? '/' : '';
            $location .=  strlen($path)  ?  urlencode($path)  : '';
            $c->location = $location;
            $this->crumbs[] = $c;
        } 
          
        $branches = $this->repo->getBranches();
        $tags = $this->repo->getTags();
        if (count($branches) + count($tags)) {
            $this->showJump = 1;
            $jumps = array("" => "- Select Branch / Tag - ");
            if (is_array($branches)) {
                foreach ($branches as $name => $notcare) {
                    $jumps["branch:$name"] = "Branch: $name";
                }
            }
            if (is_array($tags)) {
                foreach ($tags as $name => $notcare) {
                    $jumps["tag:$name"] = "Tag: $name";
                }
            }
            
            $this->elements['jump'] = new HTML_Template_Flexy_Element('select');
            $this->elements['jump']->setOptions($jumps);  
            $this->elements['jump']->setValue(empty($_GET['jump']) ? '' : $_GET['jump']);
        }
        $object = null;
        $ident = null;
        if (!empty($_GET['jump'])) {
            list($object, $ident) = explode(':', $_GET['jump'], 2);
        }
            
            
        $last_day = null;
        $even = 1;
        
        $offset= empty($_GET['offset']) ? 0 : (int) $_GET['offset'];
        $this->offset = $offset+100;
        $hist = $this->repo->history($this->filename, array($offset,100), $object, $ident);
        
        if (empty($hist)) {
            return; // an error conditon!?!
        }
        $this->rev = $hist[0]->rev;
        if (count($hist) < 100) {
            $this->offset = 0;
        }
        // code here...
        // repo has a 'release' branch, this should be used to track what needs 
        // merging from 'HEAD' to update it
        // (basically how far behind is the release from head..)
                
 //         $need_review = ' style="background-color:#fdd;"';
 //         $good_to_go = ' style="background-color:#585;"';
 //         $live = ' style="background-color:#336;"';
  
        //$is_live = false;
        $this->hist= array();
        foreach($hist as $i=>$h) {
            $h->cls = $i % 2 ? 'odd' : '';
        
            $ts = strtotime($h->ctime);
            $day = date('D, M d Y', $ts);
            $time = date('g:ia', $ts);
            //print_r($ent);
            if ($day !== $last_day) {
                $this->hist[] = (object) array(
                    'isday' => 1,
                    'day' => $day
                );
            }
            $h->time = $time;
                
            $last_day = $day;
            $M = array();
           // if (preg_match('/#([0-9]+)\s+/', $h->changelog, $M)) {
                
           //     $h->ticket = MTrackIssue::loadByNSIdent($M[1]) ;
                // ticket->status == closed == ok to commit to another branch...
               // echo '<PRE>'; print_r($h->ticket);
           // }
            
             
       
    
            $this->hist[] = $h;
        }
    }
        
}