Commit e16fe741 authored by Aurel's avatar Aurel

New format for business template


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4063 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 17935f61
This diff is collapsed.
......@@ -141,6 +141,11 @@ class BusinessTemplate:
'type' : 'text',
'mode' : 'w',
'default' : '' },
{ 'id' : 'template_format_version',
'description' : 'Business Template format version',
'type' : 'int',
'mode' : 'w',
'default' : 1 },
)
_categories = ( )
......@@ -31,14 +31,14 @@ from webdav.client import Resource
from Products.CMFCore.utils import UniqueObject
from App.config import getConfiguration
import os
import os, tarfile, string, commands
from Acquisition import Implicit
from AccessControl import ClassSecurityInfo
from Globals import InitializeClass, DTMLFile, PersistentMapping
from Products.ERP5Type.Tool.BaseTool import BaseTool
from Products.ERP5Type import Permissions
from tempfile import mkstemp
from Products.ERP5 import _dtmldir
from zLOG import LOG
......@@ -120,17 +120,11 @@ class TemplateTool (BaseTool):
security.declareProtected( 'Import/Export objects', 'save' )
def save(self, business_template, REQUEST=None, RESPONSE=None):
"""
Save in a format or another
Save BT in folder format
"""
cfg = getConfiguration()
path = os.path.join(cfg.clienthome, '%s-%s.bt5' % (business_template.getTitle(), business_template.getVersion()))
export_string = business_template.toxml()
f = open(path, 'wb')
try:
f.write(export_string)
finally:
f.close()
path = os.path.join(cfg.clienthome, '%s' % (business_template.getTitle(),))
business_template.export(path=path, local=1)
if REQUEST is not None:
ret_url = business_template.absolute_url() + '/' + REQUEST.get('form_id', 'view')
qs = '?portal_status_message=Saved+in+%s+.' % path
......@@ -140,14 +134,18 @@ class TemplateTool (BaseTool):
security.declareProtected( 'Import/Export objects', 'export' )
def export(self, business_template, REQUEST=None, RESPONSE=None):
"""
Export in a format or another
Export BT in tarball format
"""
export_string = business_template.toxml()
path = './'+business_template.getTitle()
export_string = business_template.export(path=path)
if RESPONSE is not None:
RESPONSE.setHeader('Content-type','application/data')
RESPONSE.setHeader('Content-type','tar/x-gzip') # must be tar/x-gzip
RESPONSE.setHeader('Content-Disposition',
'inline;filename=%s-%s.bt5' % (business_template.getTitle(), business_template.getVersion()))
return export_string
try:
return export_string.getvalue()
finally:
export_string.close()
def publish(self, business_template, url, username=None, password=None):
"""
......@@ -170,19 +168,97 @@ class TemplateTool (BaseTool):
self.deleteContent(id)
self._importObjectFromFile(cStringIO.StringIO(export_string), id=id)
def _importBT(self, path=None, id=id):
"""
Import template from a temp file
"""
file = open(path, 'r')
# read magic key to determine wich kind of bt we use
file.seek(0)
magic = file.read(5)
file.close()
if magic == '<?xml': # old version
self._importObjectFromFile(path, id=id)
bt = self[id]
bt.id = id # Make sure id is consistent
bt._tarfile = 0
else: # new version
tar = tarfile.open(path, 'r:gz')
# create bt object
self.newContent(portal_type='Business Template', id=id)
bt = self._getOb(id)
for prop in bt.propertyMap():
type = prop['type']
pid = prop['id']
if pid in ('uid', 'id'):
continue
prop_path = os.path.join(tar.membernames[0], 'bt', pid)
info = tar.getmember(prop_path)
value = tar.extractfile(info).read()
if type == 'text' or type == 'string' or type == 'int':
bt.setProperty(pid, value, type)
elif type == 'lines' or type == 'tokens':
bt.setProperty(pid[:-5], value.split('\n'), type)
# import all other files from bt
fobj = open(path, 'r')
bt.importFile(file=fobj)
fobj.close()
tar.close()
os.remove(path)
return bt
def _importBusinesstemplateObject(self, name):
"""
Create the object business template
"""
bt_file = os.path.join(name, 'bt.xml')
btf = open(bt_file, 'r')
self._importObjectFromFile(btf, id=id)
pass
def download(self, url, id=None, REQUEST=None):
"""
Update an existing template
Download Business template, can be file or local directory
"""
if REQUEST is None:
REQUEST = getattr(self, 'REQUEST', None)
path = string.split(url, ":")
if len(path) == 2: # use of file:/... or http://...
name = path[1]
else:
name = path[0]
if os.path.isdir(name): # new version of business template in plain format (folder)
file_list = commands.getoutput('find %r' %name) # use os.path.walk instead
file_list = string.split(file_list, '\n')
file_list.sort()
# import bt object
self.newContent(portal_type='Business Template', id=id)
bt = self._getOb(id)
bt_path = os.path.join(name, 'bt')
# import properties
for prop in bt.propertyMap():
type = prop['type']
pid = prop['id']
if pid in ('uid', 'id'):
continue
prop_path = os.path.join(bt_path, pid)
value = open(prop_path, 'r').read()
if type == 'text' or type == 'string' or type == 'int':
bt.setProperty(pid, value, type)
elif type == 'lines' or type == 'tokens':
bt.setProperty(pid[:-5], value.split('\n'), type)
# import all others objects
bt.importFile(dir=1, file=file_list, root_path=name)
else:
from urllib import urlretrieve
file, headers = urlretrieve(url)
self._importObjectFromFile(file, id=id)
bt = self[id]
bt.id = id # Make sure id is consistent
#LOG('Template Tool', 0, 'Indexing %r, isIndexable = %r' % (bt, bt.isIndexable))
tempid, temppath = mkstemp()
file, headers = urlretrieve(url, temppath)
bt = self._importBT(temppath, id)
bt.reindexObject()
if REQUEST is not None:
......@@ -191,7 +267,7 @@ class TemplateTool (BaseTool):
def importFile(self, import_file=None, id=None, REQUEST=None, **kw):
"""
Update an existing template
Import Business template from one file
"""
if REQUEST is None:
REQUEST = getattr(self, 'REQUEST', None)
......@@ -203,18 +279,16 @@ class TemplateTool (BaseTool):
return
else :
raise 'Error', 'No file or an empty file was specified'
# copy to a temp location
import_file.seek(0) #Rewind to the beginning of file
from tempfile import mkstemp
tempid, temppath = mkstemp()
tempfile = open(temppath, 'w')
tempfile.write(import_file.read())
tempfile.close()
self._importObjectFromFile(temppath, id=id)
os.remove(temppath)
bt = self[id]
bt.id = id # Make sure id is consistent
#LOG('Template Tool', 0, 'Indexing %r, isIndexable = %r' % (bt, bt.isIndexable))
bt.immediateReindexObject()
bt = self._importBT(temppath, id)
bt.reindexObject()
if REQUEST is not None:
REQUEST.RESPONSE.redirect("%s?portal_status_message=Business+Template+Imported+Successfully"
......
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