[CPS-users-fr] Stockage de documents Office

[Cédric Marfil]

contenu de type multipart/alternative sauté-------------- section suivante --------------
import os
import sys

from OFS.Image import File

def isNumeric(pString):
    toReturn = True
    try:
        a = int(pString)
    except:
        toReturn = False
    return toReturn

def integrate(self):
    logStringBuffer = []

    logStringBuffer.append('STARTING FORMATIONS INTEGRATION')
    logStringBuffer.append('-------------------------------')
    logStringBuffer.append('')
    #CMA Getting necessary Tools & Workspaces
    portal = self.portal_url.getPortalObject()
    wTool = portal.portal_workflow
    formationsWs = portal.workspaces.offre_formation
    fichesWs = formationsWs.fiches_formation
    #CMA Building path to disk files
    tipiHome = sys.modules['Products.Tipi'].__path__[0]
    formationsDir = os.path.join(tipiHome, 'Formations')
    fichesDir = os.path.join(formationsDir, 'Fiches')

    filesNumber = 0
    for ws, path in [(formationsWs, formationsDir), (fichesWs, fichesDir)]:
        #CMA Removing old files ...
        logStringBuffer.append('"%s" Management'%(ws.getId()))
        logStringBuffer.append('  REMOVING OLD FILES')
        logStringBuffer.append('  ..................')
        logStringBuffer.append('')
        filesIdToDelete = ws.objectIds(['CPS Proxy Document'])
        logStringBuffer.append('Removing %s'%(str(filesIdToDelete)))
        ws.manage_delObjects(filesIdToDelete)
        #CMA Creating new files
        logStringBuffer.append('  CREATING NEW FILES')
        logStringBuffer.append('  ..................')
        logStringBuffer.append('')
        for objectName in os.listdir(path):
            if not os.path.isfile(os.path.join(path,objectName)):
                continue
            #CMA Building file Id
            fileId = ws.computeId(compute_from=objectName)
            nameElts = objectName.split(' ')
            if len(nameElts)>1:
                if isNumeric(nameElts[1]):
                    fileId = str(int(nameElts[1])).zfill(3)
            logStringBuffer.append('%s: "%s"'%(fileId, objectName))
            #CMA Creating file document
            wTool.invokeFactoryFor(ws, 'File', fileId)
            logStringBuffer.append('  created...')
            document = getattr(ws, fileId)
            documentRepository = document.getContent()
            datamodel = documentRepository.getDataModel()
            datamodel.set('Title', objectName)
            #CMA Getting file data
            #CMA Be careful to open the file in binary mode ;-)
            diskFile = open(os.path.join(path, objectName), 'rb')
            ofsFile = File('file', '%s.doc'%(fileId), diskFile)
            diskFile.close()
            datamodel.set('file', ofsFile)
            datamodel._commit()
            logStringBuffer.append('  uploaded...')
            #CMA Reindexing file
            documentRepository.reindexObject()
            logStringBuffer.append('  reindexed...')
            #CMA Counting files number
            filesNumber += 1
    logStringBuffer.append('')
    logStringBuffer.append(' --> %d files built'%(filesNumber))
    return "\r\n".join(logStringBuffer)