SwordDepositPointsGridHandler.inc.php

<?php
 
import('lib.pkp.classes.controllers.grid.GridHandler');
import('plugins.generic.sword.controllers.grid.SwordDepositPointsGridRow');
import('plugins.generic.sword.controllers.grid.SwordDepositPointsGridCellProvider');
 
class SwordDepositPointsGridHandler extends GridHandler {
   public static $plugin;
   
   static public function setPlugin($plugin) {
      self::$plugin = $plugin;
   }
   
   public function __construct() {
      parent::__construct();
      $this->addRoleAssignment(
         array(ROLE_ID_MANAGER),
         array('index', 'fetchGrid', 'fetchRow', 'addDepositPoint', 'editDepositPoint', 'updateDepositPoint', 'delete')
      );
   }
 
   function authorize($request, &$args, $roleAssignments) {
      import('lib.pkp.classes.security.authorization.ContextAccessPolicy');
      $this->addPolicy(new ContextAccessPolicy($request, $roleAssignments));
      return parent::authorize($request, $args, $roleAssignments);
   }
 
   public function initialize($request, $args = null) {
      parent::initialize($request);
      $context = $request->getContext();
 
      // Set the grid details.
      $this->setTitle('plugins.generic.sword.settings.depositPoints');
      $this->setEmptyRowText('plugins.generic.sword.manager.noneCreated');
      
      // Get the pages and add the data to the grid
      self::$plugin->import('classes.DepositPoint');
      $depositPointDao = DAORegistry::getDAO('DepositPointDAO');
      $depositPoints = $depositPointDao->getByContextId($context->getId());
      $this->setGridDataElements($depositPoints);
 
      // Add grid-level actions
      $router = $request->getRouter();
      import('lib.pkp.classes.linkAction.request.AjaxModal');
      $this->addAction(
         new LinkAction(
            'addDepositPoint',
            new AjaxModal(
               $router->url($request, null, null, 'addDepositPoint'),
               __('plugins.generic.sword.depositPoints.create'),
               'modal_add_item'
               ),
            __('plugins.generic.sword.depositPoints.create'),
            'add_item'
         )
      );
      
      // Columns
      $cellProvider = new SwordDepositPointsGridCellProvider();
      $this->addColumn(new GridColumn(
         'name',
         'plugins.generic.sword.depositPoints.name',
         null,
         'controllers/grid/gridCell.tpl',
         $cellProvider
      ));
      $this->addColumn(new GridColumn(
         'url',
         'plugins.importexport.sword.depositUrl',
         null,
         'controllers/grid/gridCell.tpl',
         $cellProvider
      ));
      $this->addColumn(new GridColumn(
         'type',
         'common.type',
         null,
         'controllers/grid/gridCell.tpl',
         $cellProvider
      ));
   }
   
   public function getRowInstance() {
      return new SwordDepositPointsGridRow();
   }
 
   public function index($args, $request) {
      $templateMgr = TemplateManager::getManager($request);
      $dispatcher = $request->getDispatcher();
      return $templateMgr->fetchAjax(
         'swordDepositPointsGridContainer',
         $dispatcher->url(
            $request, ROUTE_COMPONENT, null,
            'plugins.generic.sword.controllers.grid.SwordDepositPointsGridHandler',
            'fetchGrid'
         )
      );
   }
 
   public function addDepositPoint($args, $request) {
      return $this->editDepositPoint($args, $request);
   }
 
   public function editDepositPoint($args, $request) {
      $depositPointId = $request->getUserVar('depositPointId');
      $context = $request->getContext();
      $this->setupTemplate($request);
      self::$plugin->import('controllers.grid.form.SwordDepositPointForm');
      $swordDepositPointForm = new SwordDepositPointForm(self::$plugin, $context->getId(), $depositPointId);
      $swordDepositPointForm->initData();
      return new JSONMessage(true, $swordDepositPointForm->fetch($request));
   }
 
   public function updateDepositPoint($args, $request) {
      $depositPointId = $request->getUserVar('depositPointId');
      $context = $request->getContext();
      $this->setupTemplate($request);
 
      self::$plugin->import('controllers.grid.form.SwordDepositPointForm');
      $swordDepositPointForm = new SwordDepositPointForm(self::$plugin, $context->getId(), $depositPointId);
      $swordDepositPointForm->readInputData($request);
 
      if ($swordDepositPointForm->validate()) {
         $swordDepositPointForm->execute();
         return DAO::getDataChangedEvent();
      } else {
         // Present any errors
         return new JSONMessage(true, $swordDepositPointForm->fetch($request));
      }
   }
 
   public function delete($args, $request) {
      $depositPointId = $request->getUserVar('depositPointId');
      $context = $request->getContext();
 
      $depositPointDao = DAORegistry::getDAO('DepositPointDAO');
      $depositPointDao->deleteById($depositPointId, $context->getId());
 
      return DAO::getDataChangedEvent();
   }
}