PHP Dataface_Application类代码示例

 function handle(&$params)
 {
     $app =& Dataface_Application::getInstance();
     if (!isset($_POST['--confirm_invalidate'])) {
         return PEAR::raiseError("Cannot invalidate translations with a GET request.  Please provide the POST parameter '--confirm_invalidate'");
     }
     $record =& $app->getRecord();
     if (!$record) {
         return PEAR::raiseError("Attempt to invalidate translations on null record.  No record could be found to match the query parameters.");
     }
     import('Dataface/TranslationTool.php');
     $tt = new Dataface_TranslationTool();
     $res = $tt->markNewCanonicalVersion($record, $app->_conf['default_language']);
     if (PEAR::isError($res)) {
         return $res;
     }
     $query =& $app->getQuery();
     if (isset($query['--redirect'])) {
         header('Location: ' . $query['--redirect'] . '&--msg=' . urlencode("Translations successfully invalidated."));
         exit;
     } else {
         header('Location: ' . $record->getURL('-action=edit') . '&--msg=' . urlencode('Translations successfully invalidated.'));
         exit;
     }
 }

    function toHtml()
    {
        $id = rand(10, 100000);
        $app =& Dataface_Application::getInstance();
        $p = $this->prefix;
        if (@$app->prefs['default_collapse_sort_control']) {
            $out = '<a href="#" onclick="document.getElementById(\'Dataface_SortControl-' . $id . '\').style.display=\'\'; this.style.display=\'none\'; return false">Sort Results</a>';
            $style = 'display:none';
        } else {
            $style = '';
        }
        $out .= '<div style="' . $style . '" id="Dataface_SortControl-' . $id . '" class="Dataface_SortControl"><fieldset><legend>Sorted on:</legend><ul class="Dataface_SortControl_current_sort-list">
				';
        foreach ($this->current_sort as $fieldname => $dir) {
            $fieldDef = $this->table->getField($fieldname);
            $out .= '<li>
			
			<a class="Dataface_SortControl-reverse-' . $dir . '" href="' . $app->url('-' . $p . 'sort=' . urlencode($this->reverseSortOn($fieldname))) . '" title="Sort the results in reverse order on this column"><img src="' . DATAFACE_URL . '/images/' . ($dir == 'asc' ? 'arrowUp.gif' : 'arrowDown.gif') . '"/>' . $fieldDef['widget']['label'] . '</a>
			<a href="' . $app->url('-' . $p . 'sort=' . urlencode($this->removeParameter($fieldname))) . '" title="Remove this field from the sort parameters"><img src="' . DATAFACE_URL . '/images/delete.gif"/></a>
			</li>';
        }
        $out .= '</ul>';
        $out .= '<select onchange="window.location=this.options[this.selectedIndex].value">
			<option value="">Add Columns</th>';
        foreach ($this->fields as $fieldname) {
            $fieldDef = $this->table->getField($fieldname);
            $out .= '<option value="' . $app->url('-' . $p . 'sort=' . urlencode($this->addParameter($fieldname))) . '">' . $fieldDef['widget']['label'] . '</option>';
        }
        $out .= '</select><div style="clear:both"></div></fieldset></div>';
        return $out;
    }

    /**
     * @brief Initializes the datepicker module and registers all of the event listener.
     *
     */
    function __construct()
    {
        $app = Dataface_Application::getInstance();
        // Now work on our dependencies
        $mt = Dataface_ModuleTool::getInstance();
        // We require the XataJax module
        // The XataJax module activates and embeds the Javascript and CSS tools
        $mt->loadModule('modules_XataJax', 'modules/XataJax/XataJax.php');
        // Register the geopicker widget with the form tool so that it responds
        // to widget:type=geopicker
        import('Dataface/FormTool.php');
        $ft = Dataface_FormTool::getInstance();
        $ft->registerWidgetHandler('geopicker', dirname(__FILE__) . DIRECTORY_SEPARATOR . 'widget.php', 'Dataface_FormTool_geopicker');
        if (!@$app->_conf['modules_geopicker'] or !@$app->_conf['modules_geopicker']['key']) {
            $msg = <<<END
                 <p>Google Maps Module is installed but no API key is specified.</p>
                 <p>For information about obtaining your API key see <a href="https://developers.google.com/maps/documentation/javascript/tutorial#api_key">this page</a>.</p>
                 <p>After obtaining your key, add the following section to your application's conf.ini file:</p>
                 <p><code><pre>
[modules_geopicker]
    key=YOUR_API_KEY_HERE
                    </pre></code></p>
END;
            die($msg);
        }
        $app->addHeadContent('<script>XF_GEOPICKER_API_KEY="' . htmlspecialchars($app->_conf['modules_geopicker']['key']) . '";</script>');
        foreach (Dataface_Table::loadTable('', df_db(), true) as $t) {
            $evt = new StdClass();
            $evt->table = $t;
            $this->afterTableInit($evt);
        }
        $app->registerEventListener("afterTableInit", array($this, 'afterTableInit'));
        $app->registerEventListener("Dataface_Record__htmlValue", array($this, 'Dataface_Record__htmlValue'));
    }

 function handle(&$params)
 {
     try {
         $app = Dataface_Application::getInstance();
         $query =& $app->getQuery();
         $jt = Dataface_JavascriptTool::getInstance();
         $jt->import('swete/ui/filter_translations.js');
         $app->addHeadContent('<link rel="stylesheet" type="text/css" href="css/swete/actions/review_translations.css"/>');
         if (!@$query['-recordid']) {
             throw new Exception("No record id was specified");
         }
         $record = df_get_record_by_id($query['-recordid']);
         $job = new SweteJob($record);
         $tm = XFTranslationMemory::loadTranslationMemoryFor($record, $record->val('source_language'), $record->val('destination_language'));
         $translations = $job->getTranslations();
         $template = 'swete/actions/review_translations.html';
         if (@$query['-isDialog']) {
             $template = 'swete/actions/review_translations_dlg.html';
         }
         df_display(array('job' => $job, 'translations' => $translations), $template);
     } catch (Exception $e) {
         if ($e->getCode() == E_USER_ERROR) {
             echo $e->getMessage();
         } else {
             throw $e;
         }
     }
 }

 function handle(&$params)
 {
     $app =& Dataface_Application::getInstance();
     if (!@$_POST['-valuelist']) {
         echo JSON::error("No valuelist specified.");
         exit;
     }
     $valuelist = $_POST['-valuelist'];
     $query =& $app->getQuery();
     $table =& Dataface_Table::loadTable($query['-table']);
     if (!@$_POST['-value']) {
         echo JSON::error("No value was provided to be appended to the valuelist.");
         exit;
     }
     $value = $_POST['-value'];
     if (@$_POST['-key']) {
         $key = $_POST['-key'];
     } else {
         $key = null;
     }
     $vt =& Dataface_ValuelistTool::getInstance();
     $res = $vt->addValueToValuelist($table, $valuelist, $value, $key, true);
     if (PEAR::isError($res)) {
         echo JSON::error($res->getMessage());
         exit;
     }
     echo JSON::json(array('success' => 1, 'value' => array('key' => $res['key'], 'value' => $res['value'])));
     exit;
 }

 function handle(&$params)
 {
     $app =& Dataface_Application::getInstance();
     $query =& $app->getQuery();
     $app->_handleGetBlob($query);
     exit;
 }

 function handle(&$params)
 {
     try {
         $app =& Dataface_Application::getInstance();
         $query =& $app->getQuery();
         if (isset($query['-record-id'])) {
             //todo fix the php notice here. Undefined index: -record-id
             $selectedRecord = df_get_record_by_id($query['-record-id']);
             echo $selectedRecord->val('website_id');
         } else {
             $selectedRecords = df_get_selected_records($query);
             if (empty($selectedRecords)) {
                 throw new Exception("No records specified");
             }
             $record = $selectedRecords[0];
             $websiteId = $record->val('website_id');
             //ensure that all selectedRecords are for the same website
             foreach ($selectedRecords as $record) {
                 if ($record->val('website_id') != $websiteId) {
                     throw new Exception("All records must be from the same site.", E_USER_ERROR);
                 }
             }
             //return the website id
             echo $websiteId;
         }
     } catch (Exception $e) {
         if ($e->getCode() == E_USER_ERROR) {
             echo $e->getMessage();
         } else {
             throw $e;
         }
     }
 }

 public function beforeHandleRequest()
 {
     $query =& Dataface_Application::getInstance()->getQuery();
     if ($query['-action'] !== 'friends_api') {
         $query['-action'] = 'install_app';
     }
 }

 function handle(&$params)
 {
     $app =& Dataface_Application::getInstance();
     $record =& $app->getRecord();
     if (!$record) {
         echo '{}';
     }
     $relationships = $record->_table->getRelationshipsAsActions();
     if (isset($_GET['-relationship'])) {
         $relationships = array($relationships[$_GET['-relationship']]);
     }
     $outerOut = array();
     foreach ($relationships as $relationship) {
         $innerOut = array();
         $relatedRecords = $record->getRelatedRecordObjects($relationship['name'], 0, 60);
         foreach ($relatedRecords as $relatedRecord) {
             $domainRecord = $relatedRecord->toRecord();
             $innerOut[] = "'" . $domainRecord->getId() . "': " . $domainRecord->toJS(array());
         }
         if (count($relationships) > 1) {
             $outerOut[] = "'" . $relationship['name'] . "': {'__title__': '" . $relationship['label'] . "', '__url__': '" . $record->getURL('-action=related_records_list&-relationship=' . urlencode($relationship['name'])) . "','records': {" . implode(',', $innerOut) . "}}";
         } else {
             $outerOut[] = implode(',', $innerOut);
         }
     }
     echo '{' . implode(',', $outerOut) . '}';
     exit;
 }

 function handle(&$params)
 {
     session_write_close();
     header('Connection: close');
     $app = Dataface_Application::getInstance();
     try {
         $query =& $app->getQuery();
         if (!@$query['-record-id']) {
             throw new Exception("No record id was specified");
         }
         $record = df_get_record_by_id($query['-record-id']);
         $username = $query['-username'];
         if (!$username) {
             throw new Exception("No username was specified");
         }
         if ($record->val('compiled') == 0) {
             throw new Exception("The job has must be compiled before it can be approved");
         }
         if ($record->val('job_status') == SweteJob::JOB_STATUS_CLOSED) {
             throw new Exception("The job has already been approved");
         }
         $job = new SweteJob($record);
         $job->approve($username);
         $out = array('code' => 200, 'message' => 'Successfully approved your job ');
     } catch (Exception $ex) {
         $out = array('code' => $ex->getCode(), 'message' => $ex->getMessage());
     }
     header('Content-type: text/json; charset="' . $app->_conf['oe'] . '"');
     echo json_encode($out);
     return;
 }

 function handle($params)
 {
     $app =& Dataface_Application::getInstance();
     $query =& $app->getQuery();
     if (!isset($query['-relationship'])) {
         return PEAR::raiseError("No relationship specified.");
     }
     $table =& Dataface_Table::loadTable($query['-table']);
     $record =& $app->getRecord();
     if (!$record) {
         return Dataface_Error::permissionDenied("No record found");
     }
     $perms = $record->getPermissions(array('relationship' => $query['-relationship']));
     if (!@$perms['view related records']) {
         return Dataface_Error::permissionDenied('You don\'t have permission to view this relationship.');
     }
     $action = $table->getRelationshipsAsActions(array(), $query['-relationship']);
     if (isset($query['-template'])) {
         df_display(array('record' => $record), $query['-template']);
     } else {
         if (isset($action['template'])) {
             df_display(array('record' => $record), $action['template']);
         } else {
             df_display(array('record' => $record), 'Dataface_Related_Records_List.html');
         }
     }
 }

 function handle(&$params)
 {
     try {
         // add a new message to the current job record
         //-content is the new message content
         $app = Dataface_Application::getInstance();
         $query = $app->getQuery();
         $auth =& Dataface_AuthenticationTool::getInstance();
         $user =& $auth->getLoggedInUser();
         $content = trim(htmlspecialchars($query['-content']));
         if (!$content) {
             throw new Exception("No message contents entered.", E_USER_ERROR);
         }
         $job_id = $query['-job_id'];
         $job_rec =& df_get_record("jobs", array('job_id' => $job_id));
         if (!$job_rec->checkPermission('add new related record')) {
             throw new Exception("You do not have permission to add a note to this job.", E_USER_ERROR);
         }
         require_once 'inc/SweteDb.class.php';
         require_once 'inc/SweteJob.class.php';
         require_once 'inc/SweteJobInbox.class.php';
         $job = new SweteJob($job_rec);
         $inbox = $job->getInbox($user->val('username'));
         $noteRec = $inbox->addMessage($content);
     } catch (Exception $e) {
         if ($e->getCode() == E_USER_ERROR) {
             echo $e->getMessage();
         } else {
             throw $e;
         }
     }
 }

 function handle($params)
 {
     $app =& Dataface_Application::getInstance();
     $query =& $app->getQuery();
     $record =& $app->getRecord();
     if (!$record) {
         return PEAR::raiseError("No record found.", DATAFACE_E_NOTICE);
     }
     if (!isset($query['-relationship'])) {
         return PEAR::raiseError("No relationship specified.");
     }
     $table =& Dataface_Table::loadTable($query['-table']);
     $action = $table->getRelationshipsAsActions(array(), $query['-relationship']);
     if (@$action['permission'] and !$record->checkPermission($action['permission'])) {
         return Dataface_Error::permissionDenied();
     }
     ob_start();
     import('Dataface/RelationshipCheckboxForm.php');
     $form = new Dataface_RelationshipCheckboxForm($record, $query['-relationship']);
     $out = ob_get_contents();
     ob_end_clean();
     if (isset($query['-template'])) {
         df_display(array('form' => $out), $query['-template']);
     } else {
         if (isset($action['template'])) {
             df_display(array('form' => $out), $action['template']);
         } else {
             df_display(array('form' => $out), 'Dataface_related_records_checkboxes.html');
         }
     }
 }

 function DB_Test($name = 'DB_Test')
 {
     $this->BaseTest($name);
     Dataface_Application::getInstance();
     $this->DB =& Dataface_DB::getInstance();
     //parent::BaseTest();
 }

 function handle(&$params)
 {
     try {
         $app =& Dataface_Application::getInstance();
         $query =& $app->getQuery();
         $auth =& Dataface_AuthenticationTool::getInstance();
         $user =& $auth->getLoggedInUser();
         if (!isset($query['-site-id'])) {
             throw new Exception("No site id specified");
         }
         if (isset($query['-compiled'])) {
             if ($query['-compiled'] == 'true' || $query['-compiled'] == 1) {
                 $compiled = 1;
             } else {
                 $compiled = 0;
             }
             $jobs = df_get_records_array('jobs', array('website_id' => $query['-site-id'], 'posted_by' => $user->val('username'), 'compiled' => $compiled));
         } else {
             $jobs = df_get_records_array('jobs', array('website_id' => $query['-site-id'], 'posted_by' => $user->val('username')));
         }
         //array of job ids and job titles to present to user
         $results = array();
         foreach ($jobs as $job) {
             $results[] = array('job_id' => $job->val('job_id'), 'title' => $job->getTitle());
         }
         echo json_encode($results);
     } catch (Exception $e) {
         if ($e->getCode() == E_USER_ERROR) {
             echo $e->getMessage();
         } else {
             throw $e;
         }
     }
 }