RooTrait.php

[Pman.Core] / RooTrait.php

<?php

trait Pman_Core_RooTrait {
    
    var $validTables = false; 
    
    var $key;
    
    var $transObj = false;
    
    var $debugEnabled = true;
    
    function init() 
    {
        if (isset($this->_hasInit)) {
            return;
        }
        
        $this->_hasInit = true;
        
        $boot = HTML_FlexyFramework::get();
        
        $this->appName= $boot->appName;
        $this->appNameShort= $boot->appNameShort;
        $this->appModules= $boot->enable;
        $this->isDev = empty($boot->Pman['isDev']) ? false : $boot->Pman['isDev'];
        $this->appDisable = $boot->disable;
        $this->appDisabled = explode(',', $boot->disable);
        $this->version = $boot->version; 
        $this->uiConfig = empty($boot->Pman['uiConfig']) ? false : $boot->Pman['uiConfig']; 
        
        if (!empty($ff->Pman['local_autoauth']) && 
            ($_SERVER['SERVER_ADDR'] == '127.0.0.1') &&
            ($_SERVER['REMOTE_ADDR'] == '127.0.0.1') 
        ) {
            $this->isDev = true;
        }
        
    }
    
    function checkDebug($req = false)
    {
        $req =  $req === false  ? $_REQUEST : $req;
        if (isset($req['_debug']) 
                && 
                $this->authUser
                &&
                (
                    (
                        method_exists($this->authUser,'canDebug')
                        &&
                        $this->authUser->canDebug()
                    )
                ||
                    (  
                    
                        method_exists($this->authUser,'groups') 
                        &&
                        is_a($this->authUser, 'Pman_Core_DataObjects_Person')
                        &&
                        in_array('Administrators', $this->authUser->groups('name'))
                    )
                )
                
            ){
            DB_DAtaObject::debuglevel((int)$req['_debug']);
        }
        
    }
    
    function dataObject($tab)
    {
        if (is_array($this->validTables) &&  !in_array($tab, $this->validTables)) {
            $this->jerr("Invalid url - not listed in validTables");
        }
        
        $tab = str_replace('/', '',$tab); // basic protection??
        
        $x = DB_DataObject::factory($tab);
        
        if (!is_a($x, 'DB_DataObject')) {
            $this->jerr('invalid url - no dataobject');
        }
    
        return $x;
    }
    
    function selectSingle($x, $id, $req=false)
    {
        $_columns = !empty($req['_columns']) ? explode(',', $req['_columns']) : false;

        if (!is_array($id) && empty($id)) {
            
            if (method_exists($x, 'toRooSingleArray')) {
                $this->jok($x->toRooSingleArray($this->getAuthUser(), $req));
            }
            
            if (method_exists($x, 'toRooArray')) {
                $this->jok($x->toRooArray($req));
            }
            
            $this->jok($x->toArray());
        }
       
        
        $this->loadMap($x, array(
                    'columns' => $_columns,
                     
            ));
        if ($req !== false) { 
            $this->setFilters($x, $req);
        }
        
        // DB_DataObject::DebugLevel(1);
        if (is_array($id)) {
            // lookup...
            $x->setFrom($req['lookup'] );
            $x->limit(1);
            if (!$x->find(true)) {
                if (!empty($id['_id'])) {
                    // standardize this?
                    $this->jok($x->toArray());
                }
                $this->jok(false);
            }
            
        } else if (!$x->get($id)) {
            $this->jerr("selectSingle: no such record ($id)");
        }
        
        // ignore perms if comming from update/insert - as it's already done...
        if ($req !== false && !$this->checkPerm($x,'S'))  {
            $this->jerr("PERMISSION DENIED - si");
        }
        // different symantics on all these calls??
        if (method_exists($x, 'toRooSingleArray')) {
            $this->jok($x->toRooSingleArray($this->authUser, $req));
        }
        if (method_exists($x, 'toRooArray')) {
            $this->jok($x->toRooArray($req));
        }
        
        $this->jok($x->toArray());
        
        
    }
    
    /*
     * From Pman.php
     */
    
    static $permitError = false;
    
    function onPearError($err)
    {
        static $reported = false;
        if ($reported) {
            return;
        }
        
        if (Pman::$permitError) {
             
            return;
            
        }
        
        $reported = true;
        $out = $err->toString();
        
        $ret = array();
        $n = 0;
        
        foreach($err->backtrace as $b) {
            $ret[] = @$b['file'] . '(' . @$b['line'] . ')@' .   @$b['class'] . '::' . @$b['function'];
            if ($n > 20) {
                break;
            }
            $n++;
        }
        //convert the huge backtrace into something that is readable..
        $out .= "\n" . implode("\n",  $ret);
     
        print_R($out);exit;
        
        $this->jerr($out);
        
    }
    
    function addEvent($act, $obj = false, $remarks = '') 
    {
        if (!empty(HTML_FlexyFramework::get()->Pman['disable_events'])) {
            return;
        }
        
        $au = $this->getAuthUser();
       
        $e = DB_DataObject::factory('Events');
        $e->init($act,$obj,$remarks); 
         
        $e->event_when = date('Y-m-d H:i:s');
        
        $eid = $e->insert();
        
        // fixme - this should be in onInsert..
        $wa = DB_DataObject::factory('core_watch');
        if (method_exists($wa,'notifyEvent')) {
            $wa->notifyEvent($e); // trigger any actions..
        }
        
        $e->onInsert(isset($_REQUEST) ? $_REQUEST : array() , $this);
        
        return $e;
        
    }
    
    function getAuthUser()
    {
        die('Get auth user is not implement.');
    }
}