[CPS-users-fr] Utiliser le SQL Directory avec des BLOBS

[Cedric Marfil]

Bonjour,
Je cherche à intégrer la photo d'un utilisateur à son schéma, tout en utilisant une base MySQL pour stocker les données.
Les données sont bien dans la base, je les y ai inscrites à l'aide de PhpMyAdmin.
Je peux faire un select sur la base à l'aide de PhpMyAdmin, ou dans ma connexion ZMySQLDA, par contre, le mapping pour transformer le blob en objet fichier Zope semble poser problème (voir le traceback ci-dessous).
Avez-vous déjà rencontré cette problématique ?

Merci d'avance


AttributeError
Error Value:'array.array' object has no attribute 'data'

Traceback:Traceback (innermost last):


  Module ZPublisher.Publish, line 115, in publish

  Module ZPublisher.mapply, line 88, in mapply

  Module ZPublisher.Publish, line 41, in call_object

  Module Shared.DC.Scripts.Bindings, line 311, in __call__

  Module Shared.DC.Scripts.Bindings, line 348, in _bindAndExec

  Module Products.CMFCore.FSPageTemplate, line 195, in _exec

  Module Products.CMFCore.FSPageTemplate, line 134, in pt_render

  Module Products.PageTemplates.PageTemplate, line 104, in pt_render
<FSPageTemplate at /Tipi/cpsdirectory_entry_view>

  Module TAL.TALInterpreter, line 238, in __call__

  Module TAL.TALInterpreter, line 281, in interpret

  Module TAL.TALInterpreter, line 507, in do_setLocal_tal

  Module Products.PageTemplates.TALES, line 221, in evaluate
URL: file:CPSDirectory/skins/cps_directory/cpsdirectory_entry_view.pt
Line 1, Column 0
Expression: <PythonExpr dir.renderEntryDetailed(id)>
Names:{'container': <CPSDefaultSite at /Tipi>,
 'context': <CPSDefaultSite at /Tipi>,
 'default': <Products.PageTemplates.TALES.Default instance at 0x017988C8>,
 'here': <CPSDefaultSite at /Tipi>,
 'loop': <Products.PageTemplates.TALES.SafeMapping object at 0x04533CD8>,
 'modules': <Products.PageTemplates.ZRPythonExpr._SecureModuleImporter instance at 0x01768E40>,
 'nothing': None,
 'options': {'args': ()},
 'repeat': <Products.PageTemplates.TALES.SafeMapping object at 0x04533CD8>,
 'request': <HTTPRequest, URL=http://localhost:8080/Tipi/cpsdirectory_entry_view>,
 'root': <Application at >,
 'template': <FSPageTemplate at /Tipi/cpsdirectory_entry_view>,
 'traverse_subpath': [],
 'user': <CPSUser root>}

  Module Products.PageTemplates.ZRPythonExpr, line 47, in __call__
__traceback_info__: dir.renderEntryDetailed(id)

  Module Python expression "dir.renderEntryDetailed(id)", line 1, in <expression>

  Module Products.CPSDirectory.BaseDirectory, line 559, in renderEntryDetailed

  Module Products.CPSSchemas.Layout, line 263, in prepareLayoutWidgets

  Module Products.CPSSchemas.BasicWidgets, line 1645, in prepare

  Module Products.CPSUtil.file, line 154, in makeFileUploadFromOFSFile

  Module Products.CPSUtil.file, line 93, in __init__

AttributeError: 'array.array' object has no attribute 'data'



 

Cédric Marfil
Concepteur Réalisateur Intégrateur Confirmé
Tél. direct: 03.20.65.33.18
Mail: cedric.marfil at capgemini.com

Capgemini
181 rue Jules Delcenserie
59700 Marcq en Baroeul


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