Agregando a plugins el archivo media donde tiene las modificaciones para la validación de tamaño etc

apps/admin/modules/monografia/config/generator.yml

@@ -44,38 +44,16 @@ generator:
         sortable: true
       filter:
         display:
-          - id
           - aprobado
           - is_active
           - formato_duro
           - titulo
           - anno
-          - resumen
           - idioma
-          - pdf_id
           - palabras_claves
-          - pais
-          - institucion
-          - total_paginas
-          - num_internacional
-          - organismo
-          - tipo_dc
-          - cant_registros
-          - fecha_inicial
-          - fecha_final
           - ciudad_pub
           - editorial
           - isbn
-          - volumen
-          - num_revista
-          - pagina_inicial
-          - pagina_final
-          - issn
-          - num_diapositivas
-          - departamento
-          - ciudad
-          - tutor
-          - tipo
           - created_at
           - updated_at
           - created_by

plugins/dmCorePlugin/lib/form/doctrine/PluginDmMediaForm.class.php

@@ -0,0 +1,152 @@
+<?php
+
+/**
+ * PluginDmMedia form.
+ *
+ * @package    form
+ * @subpackage DmMedia
+ * @version    SVN: $Id: sfDoctrineFormTemplate.php 6174 2007-11-27 06:22:40Z fabien $
+ */
+abstract class PluginDmMediaForm extends BaseDmMediaForm
+{
+
+  public function setup()
+  {
+    parent::setup();
+
+    $this->useFields(array('dm_media_folder_id', 'file', 'legend', 'author', 'license'));
+
+    $this->widgetSchema['file'] = new sfWidgetFormDmInputFile();
+    $this->validatorSchema['file'] = new sfValidatorFile(array(
+      'required' => $this->getObject()->isNew()
+    ));
+
+    $this->changeToHidden('dm_media_folder_id');
+
+    $this->mergePostValidator(new sfValidatorCallback(array('callback' => array($this, 'clearName'))));
+    $this->mergePostValidator(new sfValidatorCallback(array('callback' => array($this, 'checkFolder'))));
+
+    if(false !== $mimeTypes = $this->getOption('mime_types', false))
+    {
+      $this->setMimeTypeWhiteList($mimeTypes);
+    }
+	if(false !== $size = $this->getOption('max_size', false))
+	{
+	$this->setMimeTypeMaxSize($size);
+	}
+  }
+
+  public function setMimeTypeWhiteList($mimeTypes)
+  {
+    $this->validatorSchema['file']->setOption('mime_types', $mimeTypes);
+  }
+  public function setMimeTypeMaxSize($size)
+  {
+    $this->validatorSchema['file']->setOption('max_size', $size);
+  }
+
+  protected function doUpdateObject($values)
+  {
+    if (isset($values['file']) && $values['file'] instanceof sfValidatedFile)
+    {
+      $validatedFile = $values['file'];
+    }
+    else
+    {
+      $validatedFile = null;
+    }
+
+    unset($values['file']);
+
+    if($this->object->exists() && $values['dm_media_folder_id'] != $this->object->dm_media_folder_id)
+    {
+      $moveToFolderId = $values['dm_media_folder_id'];
+      $values['dm_media_folder_id'] = $this->object->dm_media_folder_id;
+    }
+
+    parent::doUpdateObject($values);
+
+    if ($validatedFile)
+    {
+      $values = $this->handleValidatedFile($validatedFile, $values);
+    }
+
+    if(isset($moveToFolderId))
+    {
+      $this->object->move(dmDb::table('DmMediaFolder')->find($moveToFolderId));
+    }
+  }
+
+  /*
+   * By default, when a file is uploaded
+   * 1. If media is new, create the file
+   * 2. If media already exists with another file, keep the media and replace the file
+   */
+  protected function handleValidatedFile(sfValidatedFile $file, array $values)
+  {
+    if ($this->object->isNew())
+    {
+      if (!$this->object->create($file))
+      {
+        throw new dmException(sprintf('Can not create file for media %s', $this->object));
+      }
+    }
+    else
+    {
+      if (!$this->object->replaceFile($file))
+      {
+        throw new dmException(sprintf('Can not replace file for media %s', $object));
+      }
+    }
+
+    return $values;
+  }
+
+  public function clearName($validator, $values)
+  {
+    if (!empty($values['file']))
+    {
+      $filename = dmOs::sanitizeFileName($values['file']->getOriginalName());
+      if(empty($filename))
+      {
+        $error = new sfValidatorError($validator, 'This is a bad name');
+
+        // throw an error bound to the password field
+        throw new sfValidatorErrorSchema($validator, array('file' => $error));
+      }
+    }
+
+    return $values;
+  }
+
+  public function checkFolder($validator, $values)
+  {
+    if (!empty($values['file']))
+    {
+      if(!$folder = dmDb::table('DmMediaFolder')->find($values['dm_media_folder_id']))
+      {
+        throw new dmException('media has no folder');
+      }
+
+      if(!is_dir($folder->fullPath))
+      {
+        if (!$this->getService('filesystem')->mkdir($folder->fullPath))
+        {
+          $error = new sfValidatorError($validator, dmProject::unRootify($folder->fullPath).' is not a directory');
+
+          throw new sfValidatorErrorSchema($validator, array('file' => $error));
+        }
+      }
+
+      if(!is_writable($folder->fullPath))
+      {
+        $error = new sfValidatorError($validator, dmProject::unRootify($folder->fullPath).' is not writable');
+
+        // throw an error bound to the file field
+        throw new sfValidatorErrorSchema($validator, array('file' => $error));
+      }
+    }
+
+    return $values;
+  }
+}