Commit f662b5a2 authored by Kirill Smelkov's avatar Kirill Smelkov
Browse files

Business Template : erp5_data_notebook (To execute remote python code from inside of erp5)

Merge work of Ayush Tiwari (@tiwariayush) to support ERP5-side code
execution for Jupyter (= IPython) notebook:

---- 8< ----

Jupyter == IPython Notebook

Features:

1. Module - Data Notebook (To save notebook according to reference from jupyter frontend)
2. Execute python code which might/might not be remote.
3. Save local_variables for specific notebook, i.e, you can use the python
   objects which were created during code execution. After making a successful
   connection(from frontend) to specific notebook, the variables which were saved
   earlier are available while for execution.

Architecture:

- Code from Jupyter cell is being received as string by Base_executeJupyter.
- Code is executed in Base_runJupyter external method.
- Local variables saved via CMFActivity.
- Result as JSON is returned to frontend (contains mime_type of result string also).

Example Notebook:

    http://nbviewer.ipython.org/urls/lab.nexedi.com/nexedi/erp5/uploads/6778782d5753873583bd4843772cf502/Proof_of_concept_Notebook.ipynb
    https://lab.nexedi.com/nexedi/erp5/uploads/6778782d5753873583bd4843772cf502/Proof_of_concept_Notebook.ipynb

---- 8< ----

Current state is: erp5-data-notebook somehow works on server side, but is known
(see nexedi/slapos!43) to have at least the following limitations:

- errors are not reported properly to users;
- state is not fully saved to ZODB.

the latter point means notebook works only if it is connected to Zope family
with only 1 zope process.

@Tyagov reviewed this work. I'm the person who does the merge.

Slapos part to integrate erp5-data-notebook bt5 and Jupyter frontend
will come in via nexedi/slapos!43 .

/reviewed-by @Tyagov  (on nexedi/erp5!29 and on a lot of other places)
parents 9b0f451b 145b45c6
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="ActionInformation" module="Products.CMFCore.ActionInformation"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>action</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
</value>
</item>
<item>
<key> <string>categories</string> </key>
<value>
<tuple>
<string>action_type/object_action</string>
</tuple>
</value>
</item>
<item>
<key> <string>category</string> </key>
<value> <string>object_action</string> </value>
</item>
<item>
<key> <string>condition</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>description</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>icon</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>new_notebook_line</string> </value>
</item>
<item>
<key> <string>permissions</string> </key>
<value>
<tuple>
<string>Add portal content</string>
</tuple>
</value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Action Information</string> </value>
</item>
<item>
<key> <string>priority</string> </key>
<value> <float>1.0</float> </value>
</item>
<item>
<key> <string>title</string> </key>
<value> <string>New Notebook Line</string> </value>
</item>
<item>
<key> <string>visible</string> </key>
<value> <int>1</int> </value>
</item>
</dictionary>
</pickle>
</record>
<record id="2" aka="AAAAAAAAAAI=">
<pickle>
<global name="Expression" module="Products.CMFCore.Expression"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>text</string> </key>
<value> <string>string:${object_url}/DataNotebookModule_viewAddNotebookLineDialog</string> </value>
</item>
</dictionary>
</pickle>
</record>
</ZopeData>
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="ActionInformation" module="Products.CMFCore.ActionInformation"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>action</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
</value>
</item>
<item>
<key> <string>categories</string> </key>
<value>
<tuple>
<string>action_type/object_view</string>
</tuple>
</value>
</item>
<item>
<key> <string>category</string> </key>
<value> <string>object_view</string> </value>
</item>
<item>
<key> <string>condition</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>description</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>icon</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>view</string> </value>
</item>
<item>
<key> <string>permissions</string> </key>
<value>
<tuple>
<string>View</string>
</tuple>
</value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Action Information</string> </value>
</item>
<item>
<key> <string>priority</string> </key>
<value> <float>1.0</float> </value>
</item>
<item>
<key> <string>title</string> </key>
<value> <string>View</string> </value>
</item>
<item>
<key> <string>visible</string> </key>
<value> <int>1</int> </value>
</item>
</dictionary>
</pickle>
</record>
<record id="2" aka="AAAAAAAAAAI=">
<pickle>
<global name="Expression" module="Products.CMFCore.Expression"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>text</string> </key>
<value> <string>string:${object_url}/DataNotebookLine_view</string> </value>
</item>
</dictionary>
</pickle>
</record>
</ZopeData>
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="ActionInformation" module="Products.CMFCore.ActionInformation"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>action</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
</value>
</item>
<item>
<key> <string>categories</string> </key>
<value>
<tuple>
<string>action_type/object_list</string>
</tuple>
</value>
</item>
<item>
<key> <string>category</string> </key>
<value> <string>object_list</string> </value>
</item>
<item>
<key> <string>condition</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>description</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>icon</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>view</string> </value>
</item>
<item>
<key> <string>permissions</string> </key>
<value>
<tuple>
<string>View</string>
</tuple>
</value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Action Information</string> </value>
</item>
<item>
<key> <string>priority</string> </key>
<value> <float>1.0</float> </value>
</item>
<item>
<key> <string>title</string> </key>
<value> <string>View</string> </value>
</item>
<item>
<key> <string>visible</string> </key>
<value> <int>1</int> </value>
</item>
</dictionary>
</pickle>
</record>
<record id="2" aka="AAAAAAAAAAI=">
<pickle>
<global name="Expression" module="Products.CMFCore.Expression"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>text</string> </key>
<value> <string>string:${object_url}/DataNotebookModule_viewDataNotebookList</string> </value>
</item>
</dictionary>
</pickle>
</record>
</ZopeData>
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="ActionInformation" module="Products.CMFCore.ActionInformation"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>action</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
</value>
</item>
<item>
<key> <string>categories</string> </key>
<value>
<tuple>
<string>action_type/object_action</string>
</tuple>
</value>
</item>
<item>
<key> <string>category</string> </key>
<value> <string>object_action</string> </value>
</item>
<item>
<key> <string>condition</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>description</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>icon</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>new_notebook</string> </value>
</item>
<item>
<key> <string>permissions</string> </key>
<value>
<tuple>
<string>View</string>
</tuple>
</value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Action Information</string> </value>
</item>
<item>
<key> <string>priority</string> </key>
<value> <float>1.0</float> </value>
</item>
<item>
<key> <string>title</string> </key>
<value> <string>New Notebook</string> </value>
</item>
<item>
<key> <string>visible</string> </key>
<value> <int>1</int> </value>
</item>
</dictionary>
</pickle>
</record>
<record id="2" aka="AAAAAAAAAAI=">
<pickle>
<global name="Expression" module="Products.CMFCore.Expression"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>text</string> </key>
<value> <string>string:${object_url}/DataNotebookModule_viewAddNotebookDialog</string> </value>
</item>
</dictionary>
</pickle>
</record>
</ZopeData>
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="ActionInformation" module="Products.CMFCore.ActionInformation"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>action</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
</value>
</item>
<item>
<key> <string>categories</string> </key>
<value>
<tuple>
<string>action_type/object_view</string>
</tuple>
</value>
</item>
<item>
<key> <string>category</string> </key>
<value> <string>object_view</string> </value>
</item>
<item>
<key> <string>condition</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>description</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>icon</string> </key>
<value> <string></string> </value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>view</string> </value>
</item>
<item>
<key> <string>permissions</string> </key>
<value>
<tuple>
<string>View</string>
</tuple>
</value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Action Information</string> </value>
</item>
<item>
<key> <string>priority</string> </key>
<value> <float>1.0</float> </value>
</item>
<item>
<key> <string>title</string> </key>
<value> <string>View</string> </value>
</item>
<item>
<key> <string>visible</string> </key>
<value> <int>1</int> </value>
</item>
</dictionary>
</pickle>
</record>
<record id="2" aka="AAAAAAAAAAI=">
<pickle>
<global name="Expression" module="Products.CMFCore.Expression"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>text</string> </key>
<value> <string>string:${object_url}/DataNotebook_view</string> </value>
</item>
</dictionary>
</pickle>
</record>
</ZopeData>
# -*- coding: utf-8 -*-
from cStringIO import StringIO
from Products.ERP5Type.Globals import PersistentMapping
from OFS.Image import Image as OFSImage
import sys
import ast
import types
mime_type = 'text/plain'
# IPython expects 2 status message - 'ok', 'error'
status = u'ok'
ename, evalue, tb_list = None, None, None
def Base_compileJupyterCode(self, jupyter_code, old_local_variable_dict):
"""
Function to execute jupyter code and update the local_varibale dictionary.
Code execution depends on 'interactivity', a.k.a , if the ast.node object has
ast.Expr instance(valid for expressions) or not.
old_local_variable_dict should contain both variables dict and modules imports.
Here, imports dict is key, value pair of modules and their name in sys.path,
executed separately everytime before execution of jupyter_code to populate
sys modules beforehand.
For example :
old_local_variable_dict = {
'imports': {'numpy': 'np', 'sys': 'sys'},
'variables': {'np.split': <function split at 0x7f4e6eb48b90>}
}
The behaviour would be similar to that of jupyter notebook:-
( https://github.com/ipython/ipython/blob/master/IPython/core/interactiveshell.py#L2954 )
Example:
code1 = '''
23
print 23 #Last node not an expression, interactivity = 'last'
'''
out1 = '23'
code2 = '''
123
12 #Last node an expression, interactivity = 'none'
'''
out2 = '12'
"""
# Updating global variable mime_type to its original value
# Required when call to Base_displayImage is made which is changing
# the value of gloabl mime_type
# Same for status, ename, evalue, tb_list
global mime_type, status, ename, evalue, tb_list
mime_type = 'text/plain'
status = u'ok'
ename, evalue, tb_list = None, None, None
# Other way would be to use all the globals variables instead of just an empty
# dictionary, but that might hamper the speed of exec or eval.
# Something like -- g = globals(); g['context'] = self;
g = {}
# Saving the initial globals dict so as to compare it after code execution
globals_dict = globals()
g['context'] = self
result_string = ''
# Update globals dict and use it while running exec command
g.update(old_local_variable_dict['variables'])
# XXX: The focus is on 'ok' status only, we're letting errors to be raised on
# erp5 for now, so as not to hinder the transactions while catching them.
# TODO: This can be refactored by using client side error handling instead of
# catching errors on server/erp5.
local_variable_dict = old_local_variable_dict
# Execute only if jupyter_code is not empty
if jupyter_code:
# Create ast parse tree
ast_node = ast.parse(jupyter_code)
# Get the node list from the parsed tree
nodelist = ast_node.body
# Handle case for empty nodelist(in case of comments as jupyter_code)
if nodelist:
# Import all the modules from local_variable_dict['imports']
# While any execution, in locals() dict, a module is saved as:
# code : 'from os import path'
# {'path': <module 'posixpath'>}
# So, here we would try to get the name 'posixpath' and import it as 'path'
for k, v in old_local_variable_dict['imports'].iteritems():
import_statement_code = 'import %s as %s'%(v, k)
exec(import_statement_code, g, g)
# If the last node is instance of ast.Expr, set its interactivity as 'last'
# This would be the case if the last node is expression
if isinstance(nodelist[-1], ast.Expr):
interactivity = "last"
else:
interactivity = "none"
# Here, we define which nodes to execute with 'single' and which to execute
# with 'exec' mode.
if interactivity == 'none':
to_run_exec, to_run_interactive = nodelist, []
elif interactivity == 'last':
to_run_exec, to_run_interactive = nodelist[:-1], nodelist[-1:]
old_stdout = sys.stdout
result = StringIO()
sys.stdout = result
# Execute the nodes with 'exec' mode
for node in to_run_exec:
mod = ast.Module([node])
code = compile(mod, '<string>', "exec")
exec(code, g, g)
# Execute the interactive nodes with 'single' mode
for node in to_run_interactive:
mod = ast.Interactive([node])
code = compile(mod, '<string>', "single")
exec(code, g, g)
# Letting the code fail in case of error while executing the python script/code
# XXX: Need to be refactored so to acclimitize transactions failure as well as
# normal python code failure and show it to user on jupyter frontend.
# Decided to let this fail silently in backend without letting the frontend
# user know the error so as to let tranasction or its error be handled by ZODB
# in uniform way instead of just using half transactions.
sys.stdout = old_stdout
result_string = result.getvalue()
# Difference between the globals variable before and after exec/eval so that
# we don't have to save unnecessary variables in database which might or might
# not be picklabale
local_variable_dict_new = {key: val for key, val in g.items() if key not in globals_dict.keys()}
local_variable_dict['variables'].update(local_variable_dict_new)
# Differentiate 'module' objects from local_variable_dict and save them as
# string in the dict as {'imports': {'numpy': 'np', 'matplotlib': 'mp']}
if 'variables' and 'imports' in local_variable_dict:
for key, val in local_variable_dict['variables'].items():
# Check if the val in the dict is ModuleType and remove it in case it is
if isinstance(val, types.ModuleType):
# Update local_variable_dict['imports'] dictionary with key, value pairs
# with key corresponding to module name as its imported and value as the
# module name being stored in sys.path
# For example : 'np': <numpy module at ...> -- {'np': numpy}
local_variable_dict['imports'][key] = val.__name__
# XXX: The next line is mutating the dict, beware in case any reference
# is made later on to local_variable_dict['variables'] dictionary
local_variable_dict['variables'].pop(key)
result = {
'result_string': result_string,
'local_variable_dict': local_variable_dict,
'status': status,
'mime_type': mime_type,
'evalue': evalue,
'ename': ename,
'traceback': tb_list,
}
return result
def AddNewLocalVariableDict(self):
"""
Function to add a new Local Variable for a Data Notebook
"""
new_dict = PersistentMapping()
variable_dict = PersistentMapping()
module_dict = PersistentMapping()
new_dict['variables'] = variable_dict
new_dict['imports'] = module_dict
return new_dict
def UpdateLocalVariableDict(self, existing_dict):
"""
Function to update local_varibale_dict for a Data Notebook
"""
new_dict = self.Base_addLocalVariableDict()
for key, val in existing_dict['variables'].iteritems():
new_dict['variables'][key] = val
for key, val in existing_dict['imports'].iteritems():
new_dict['imports'][key] = val
return new_dict
def Base_displayImage(self, image_object=None):
"""
External function to display Image objects to jupyter frontend.
XXX: This function is intented to be called from Base_executeJupyter
or Jupyter frontend.That's why printing string and returning None.
Also, it clears the plot for Matplotlib object after every call, so
in case of saving the plot, its essential to call Base_saveImage before
calling Base_displayImage.
Parameters
----------
image_object :Any image object from ERP5
Any matplotlib object from which we can create a plot.
Can be <matplotlib.lines.Line2D>, <matplotlib.text.Text>, etc.
Output
-----
Prints base64 encoded string of the plot on which it has been called.
"""
if image_object:
import base64
# Chanage global variable 'mime_type' to 'image/png'
global mime_type
# Image object in ERP5 is instance of OFS.Image object
if isinstance(image_object, OFSImage):
figdata = base64.b64encode(image_object.getData())
mime_type = image_object.getContentType()
else:
# For matplotlib objects
# XXX: Needs refactoring to handle cases
# Create a ByteFile on the server which would be used to save the plot
figfile = StringIO()
# Save plot as 'png' format in the ByteFile
image_object.savefig(figfile, format='png')
figfile.seek(0)
# Encode the value in figfile to base64 string so as to serve it jupyter frontend
figdata = base64.b64encode(figfile.getvalue())
mime_type = 'image/png'
# Clear the plot figures after every execution
image_object.close()
# XXX: We are not returning anything because we want this function to be called
# by Base_executeJupyter , inside exec(), and its better to get the printed string
# instead of returned string from this function as after exec, we are getting
# value from stdout and using return we would get that value as string inside
# an string which is unfavourable.
print figdata
return None
def Base_saveImage(self, plot=None, reference=None, **kw):
"""
Saves generated plots from matplotlib in ERP5 Image module
XXX: Use only if bt5 'erp5_wendelin' installed
This function is intented to be called from Base_executeJupyter
or Jupyter frontend.
Parameters
----------
plot : Matplotlib plot object
reference: Reference of Image object which would be generated
Id and reference should be always unique
Output
------
Returns None, but saves the plot object as ERP5 image in Image Module with
reference same as that of data_array_object.
"""
# As already specified in docstring, this function should be called from
# Base_executeJupyter or Jupyter Frontend which means that it would pass
# through exec and hence the printed result would be caught in a string and
# that's why we are using print and returning None.
if not reference:
print 'No reference specified for Image object'
return None
if not plot:
print 'No matplotlib plot object specified'
return None
filename = '%s.png'%reference
# Save plot data in buffer
buff = StringIO()
plot.savefig(buff, format='png')
buff.seek(0)
data = buff.getvalue()
import time
image_id = reference+str(time.time())
# Add new Image object in erp5 with id and reference
image_module = self.getDefaultModule(portal_type='Image')
image_module.newContent(
portal_type='Image',
id=image_id,
reference=reference,
data=data,
filename=filename)
return None
def getError(self, previous=1):
"""
Show error to the frontend and change status of code as 'error' from 'ok'
Parameters
----------
previous: Type - int. The number of the error you want to see.
Ex: 1 for last error
2 for 2nd last error and so on..
"""
error_log_list = self.error_log._getLog()
if error_log_list:
if isinstance(previous, int):
# We need to get the object for last index of list
error = error_log_list[-previous]
global status, ename, evalue, tb_list
status = u'error'
ename = unicode(error['type'])
evalue = unicode(error['value'])
tb_list = [l+'\n' for l in error['tb_text'].split('\n')]
return None
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="Extension Component" module="erp5.portal_type"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>_recorded_property_dict</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
</value>
</item>
<item>
<key> <string>default_reference</string> </key>
<value> <string>JupyterCompile</string> </value>
</item>
<item>
<key> <string>description</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>extension.erp5.JupyterCompile</string> </value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Extension Component</string> </value>
</item>
<item>
<key> <string>sid</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>text_content_error_message</string> </key>
<value>
<tuple/>
</value>
</item>
<item>
<key> <string>text_content_warning_message</string> </key>
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<tuple>
<string>W: 54, 2: Using the global statement (global-statement)</string>
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<string>W:219, 4: Using the global statement (global-statement)</string>
<string>W:317, 2: Using the global statement (global-statement)</string>
</tuple>
</value>
</item>
<item>
<key> <string>version</string> </key>
<value> <string>erp5</string> </value>
</item>
<item>
<key> <string>workflow_history</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAM=</string> </persistent>
</value>
</item>
</dictionary>
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<pickle>
<dictionary>
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<dictionary/>
</value>
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<pickle>
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<pickle>
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<dictionary>
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<key> <string>component_validation_workflow</string> </key>
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<module>
<id>data_notebook_module</id>
<permission_list>
<permission type='tuple'>
<name>Access Transient Objects</name>
<role>Assignee</role>
<role>Assignor</role>
<role>Associate</role>
<role>Auditor</role>
<role>Author</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Access contents information</name>
<role>Assignee</role>
<role>Assignor</role>
<role>Associate</role>
<role>Auditor</role>
<role>Author</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Access session data</name>
<role>Assignee</role>
<role>Assignor</role>
<role>Associate</role>
<role>Auditor</role>
<role>Author</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Add portal content</name>
<role>Assignor</role>
<role>Author</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Add portal folders</name>
<role>Assignor</role>
<role>Author</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Change local roles</name>
<role>Assignor</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Copy or Move</name>
<role>Assignee</role>
<role>Assignor</role>
<role>Associate</role>
<role>Auditor</role>
<role>Author</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Delete objects</name>
<role>Assignor</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>List folder contents</name>
<role>Assignee</role>
<role>Assignor</role>
<role>Associate</role>
<role>Auditor</role>
<role>Author</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>Modify portal content</name>
<role>Assignor</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>View</name>
<role>Assignee</role>
<role>Assignor</role>
<role>Associate</role>
<role>Auditor</role>
<role>Manager</role>
</permission>
<permission type='tuple'>
<name>View History</name>
<role>Assignee</role>
<role>Assignor</role>
<role>Associate</role>
<role>Auditor</role>
<role>Author</role>
<role>Manager</role>
</permission>
</permission_list>
<portal_type>Data Notebook Module</portal_type>
<title>Data Notebooks</title>
</module>
\ No newline at end of file
<allowed_content_type_list>
<portal_type id="Data Notebook">
<item>Data Notebook Line</item>
</portal_type>
<portal_type id="Data Notebook Module">
<item>Data Notebook</item>
</portal_type>
</allowed_content_type_list>
\ No newline at end of file
<base_category_list>
<portal_type id="Data Notebook">
<item>source</item>
</portal_type>
<portal_type id="Data Notebook Module">
<item>business_application</item>
</portal_type>
</base_category_list>
\ No newline at end of file
<property_sheet_list>
<portal_type id="Data Notebook">
<item>JupyterNotebook</item>
<item>Reference</item>
</portal_type>
<portal_type id="Data Notebook Line">
<item>JupyterNotebookLine</item>
</portal_type>
</property_sheet_list>
\ No newline at end of file
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="Base Type" module="erp5.portal_type"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>content_icon</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>description</string> </key>
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<item>
<key> <string>id</string> </key>
<value> <string>Data Notebook Line</string> </value>
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<item>
<key> <string>init_script</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>permission</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Base Type</string> </value>
</item>
<item>
<key> <string>type_class</string> </key>
<value> <string>XMLObject</string> </value>
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<item>
<key> <string>type_interface</string> </key>
<value>
<tuple/>
</value>
</item>
<item>
<key> <string>type_mixin</string> </key>
<value>
<tuple/>
</value>
</item>
</dictionary>
</pickle>
</record>
</ZopeData>
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="Base Type" module="erp5.portal_type"/>
</pickle>
<pickle>
<dictionary>
<item>
<key> <string>_property_domain_dict</string> </key>
<value>
<persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
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</item>
<item>
<key> <string>content_icon</string> </key>
<value> <string>folder_icon.gif</string> </value>
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<item>
<key> <string>description</string> </key>
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<none/>
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</item>
<item>
<key> <string>factory</string> </key>
<value> <string>addFolder</string> </value>
</item>
<item>
<key> <string>group_list</string> </key>
<value>
<tuple>
<string>module</string>
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</value>
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<item>
<key> <string>id</string> </key>
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<item>
<key> <string>portal_type</string> </key>
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<item>
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<pickle>
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<pickle>
<dictionary>
<item>
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<dictionary>
<item>
<key> <string>short_title</string> </key>
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</pickle>
</record>
<record id="3" aka="AAAAAAAAAAM=">
<pickle>
<global name="TranslationInformation" module="Products.ERP5Type.TranslationProviderBase"/>
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<pickle>
<dictionary>
<item>
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<pickle>
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<pickle>
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<?xml version="1.0"?>
<ZopeData>
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<item>
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<value> <string>addXMLObject</string> </value>
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<item>
<key> <string>id</string> </key>
<value> <string>Data Notebook</string> </value>
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<key> <string>init_script</string> </key>
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<item>
<key> <string>searchable_text_property_id</string> </key>
<value>
<tuple>
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</ZopeData>
<workflow_chain>
<chain>
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\ No newline at end of file
<?xml version="1.0"?>
<ZopeData>
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<pickle>
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</dictionary>
</pickle>
</record>
<record id="2" aka="AAAAAAAAAAI=">
<pickle>
<global name="Length" module="BTrees.Length"/>
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<pickle> <int>0</int> </pickle>
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<pickle>
<global name="OOBTree" module="BTrees.OOBTree"/>
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<pickle>
<none/>
</pickle>
</record>
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<pickle>
<global name="OOBTree" module="BTrees.OOBTree"/>
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<pickle>
<none/>
</pickle>
</record>
</ZopeData>
<?xml version="1.0"?>
<ZopeData>
<record id="1" aka="AAAAAAAAAAE=">
<pickle>
<global name="Standard Property" module="erp5.portal_type"/>
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<pickle>
<dictionary>
<item>
<key> <string>categories</string> </key>
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<tuple>
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</value>
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<item>
<key> <string>description</string> </key>
<value>
<none/>
</value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>local_varibale_property</string> </value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Standard Property</string> </value>
</item>
</dictionary>
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<?xml version="1.0"?>
<ZopeData>
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<pickle>
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<item>
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<value> <string>process_property</string> </value>
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</dictionary>
</pickle>
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</ZopeData>
<?xml version="1.0"?>
<ZopeData>
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<key> <string>id</string> </key>
<value> <string>JupyterNotebookLine</string> </value>
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<item>
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</record>
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<pickle>
<global name="Length" module="BTrees.Length"/>
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<pickle> <int>0</int> </pickle>
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<pickle>
<global name="OOBTree" module="BTrees.OOBTree"/>
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<pickle>
<none/>
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</record>
<record id="4" aka="AAAAAAAAAAQ=">
<pickle>
<global name="OOBTree" module="BTrees.OOBTree"/>
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<pickle>
<none/>
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<?xml version="1.0"?>
<ZopeData>
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<pickle>
<dictionary>
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<value>
<none/>
</value>
</item>
<item>
<key> <string>id</string> </key>
<value> <string>mime_type_property</string> </value>
</item>
<item>
<key> <string>portal_type</string> </key>
<value> <string>Standard Property</string> </value>
</item>
</dictionary>
</pickle>
</record>
</ZopeData>
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