.ZIP Module support:

	improvement for supporting .zip extension
	wizard for importing .ZIP
	wizard for exportting .ZIP: bugfix and improve

bzr revid: fp@tinyerp.com-a9ffc9ab126a9ae33dc02e212ed6762853d908ed

1 files changed, 98 insertions, 0 deletions

diff --git a/bin/addons/base/module/wizard/wizard_module_export.py b/bin/addons/base/module/wizard/wizard_module_export.py
new file mode 100644
index 00000000000..d93fb5082b5
--- /dev/null
+++ b/bin/addons/base/module/wizard/wizard_module_export.py
@@ -0,0 +1,98 @@
+##############################################################################
+#
+# Copyright (c) 2005-2006 TINY SPRL. (http://tiny.be) All Rights Reserved.
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsability of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# garantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+
+
+import wizard
+import osv
+import pooler
+import os
+import tools
+
+from zipfile import PyZipFile, ZIP_DEFLATED
+import StringIO
+import base64
+
+finish_form ='''<?xml version="1.0"?>
+<form string="Finish">
+	<separator string="Module successfully exported !" colspan="4"/>
+	<field name="module_file"/>
+	<newline/>
+	<field name="module_filename"/>
+</form>
+'''
+
+finish_fields = {
+	'module_file': {'string': 'Module .ZIP file', 'type':'binary', 'readonly':True},
+	'module_filename': {'string': 'Filename', 'type':'char', 'size': 64, 'readonly':True},
+}
+
+class move_module_wizard(wizard.interface):
+	def zippy(self, archive, fromurl, path):
+		url = os.path.join(fromurl, path)
+		if os.path.isdir(url):
+			if path.split('/')[-1]=='.svn':
+				return False
+			for fname in os.listdir(url):
+				self.zippy(archive, fromurl, path and os.path.join(path, fname) or fname)
+		else:
+			if (path.split('.')[-1] not in ['py','pyo','pyc']) or (os.path.basename(path)=='__terp__.py'):
+				print 'Adding', os.path.join(fromurl, path), 'as', path
+				archive.write(os.path.join(fromurl, path), path)
+		return True
+
+	def createzip(self, cr, uid, data, context):
+		module_obj=pooler.get_pool(cr.dbname).get('ir.module.module')
+		module_name = module_obj.browse(cr, uid, data['id']).name
+
+		ad = tools.config['addons_path']
+		if os.path.isdir(os.path.join(ad,module_name)):
+			archname = StringIO.StringIO('wb')
+			archive = PyZipFile(archname, "w", ZIP_DEFLATED)
+			archive.writepy(os.path.join(ad,module_name))
+			self.zippy(archive, ad, module_name)
+			archive.close()
+			val =base64.encodestring(archname.getvalue())
+			archname.close()
+		elif os.path.isfile(os.path.join(ad,module_name+'.zip')):
+			val = file(os.path.join(ad,module_name+'.zip'),'rb').read()
+			val =base64.encodestring(val)
+		else:
+			raise wizard.except_wizard('Error !', 'Could not find the module to export !')
+		return {'module_file':val, 'module_filename': module_name+'.zip'}
+
+	states = {
+		'init': {
+			'actions': [createzip],
+			'result': {
+				'type':'form',
+				'arch':finish_form,
+				'fields':finish_fields,
+				'state':[('end','Close')]
+			}
+		}
+	}
+move_module_wizard('base.module.export')