#
##############################################################################
+import openerp
from openerp.osv import fields, osv
-from openerp.osv.osv import object_proxy
+import openerp.service.model
from openerp.tools.translate import _
-from openerp import pooler
import time
from openerp import tools
from openerp import SUPERUSER_ID
obj_model = self.pool.get('ir.model.data')
#start Loop
for thisrule in self.browse(cr, uid, ids):
- obj = self.pool.get(thisrule.object_id.model)
- if not obj:
+ if thisrule.object_id.model not in self.pool:
raise osv.except_osv(
_('WARNING: audittrail is not part of the pool'),
_('Change audittrail depends -- Setting rule as DRAFT'))
value = "ir.actions.act_window" + ',' + str(w_id[0])
val_id = ir_values_obj.search(cr, uid, [('model', '=', thisrule.object_id.model), ('value', '=', value)])
if val_id:
- ir_values_obj = pooler.get_pool(cr.dbname).get('ir.values')
res = ir_values_obj.unlink(cr, uid, [val_id[0]])
self.write(cr, uid, [thisrule.id], {"state": "draft"})
#End Loop
model_object = resname.object_id
res_id = resname.res_id
if model_object and res_id:
- model_pool = self.pool.get(model_object.model)
+ model_pool = self.pool[model_object.model]
res = model_pool.read(cr, uid, res_id, ['name'])
data[resname.id] = res['name']
else:
'field_description': fields.char('Field Description', size=64),
}
-class audittrail_objects_proxy(object_proxy):
- """ Uses Object proxy for auditing changes on object of subscribed Rules"""
+# Monkeypatch the model RPC endpoint for auditing changes.
- def get_value_text(self, cr, uid, pool, resource_pool, method, field, value):
- """
- Gets textual values for the fields.
- If the field is a many2one, it returns the name.
- If it's a one2many or a many2many, it returns a list of name.
- In other cases, it just returns the value.
- :param cr: the current row, from the database cursor,
- :param uid: the current user’s ID for security checks,
- :param pool: current db's pooler object.
- :param resource_pool: pooler object of the model which values are being changed.
- :param field: for which the text value is to be returned.
- :param value: value of the field.
- :param recursive: True or False, True will repeat the process recursively
- :return: string value or a list of values(for O2M/M2M)
- """
-
- field_obj = (resource_pool._all_columns.get(field)).column
- if field_obj._type in ('one2many','many2many'):
- data = pool.get(field_obj._obj).name_get(cr, uid, value)
- #return the modifications on x2many fields as a list of names
- res = map(lambda x:x[1], data)
- elif field_obj._type == 'many2one':
- #return the modifications on a many2one field as its value returned by name_get()
- res = value and value[1] or value
- else:
- res = value
- return res
-
- def create_log_line(self, cr, uid, log_id, model, lines=None):
- """
- Creates lines for changed fields with its old and new values
+def get_value_text(cr, uid, pool, resource_pool, method, field, value):
+ """
+ Gets textual values for the fields.
+ If the field is a many2one, it returns the name.
+ If it's a one2many or a many2many, it returns a list of name.
+ In other cases, it just returns the value.
+ :param cr: the current row, from the database cursor,
+ :param uid: the current user’s ID for security checks,
+ :param pool: current db's pooler object.
+ :param resource_pool: pooler object of the model which values are being changed.
+ :param field: for which the text value is to be returned.
+ :param value: value of the field.
+ :param recursive: True or False, True will repeat the process recursively
+ :return: string value or a list of values(for O2M/M2M)
+ """
- @param cr: the current row, from the database cursor,
- @param uid: the current user’s ID for security checks,
- @param model: Object which values are being changed
- @param lines: List of values for line is to be created
- """
- if lines is None:
- lines = []
- pool = pooler.get_pool(cr.dbname)
- obj_pool = pool.get(model.model)
- model_pool = pool.get('ir.model')
- field_pool = pool.get('ir.model.fields')
- log_line_pool = pool.get('audittrail.log.line')
- for line in lines:
- field_obj = obj_pool._all_columns.get(line['name'])
- assert field_obj, _("'%s' field does not exist in '%s' model" %(line['name'], model.model))
- field_obj = field_obj.column
- old_value = line.get('old_value', '')
- new_value = line.get('new_value', '')
- search_models = [model.id]
- if obj_pool._inherits:
- search_models += model_pool.search(cr, uid, [('model', 'in', obj_pool._inherits.keys())])
- field_id = field_pool.search(cr, uid, [('name', '=', line['name']), ('model_id', 'in', search_models)])
- if field_obj._type == 'many2one':
- old_value = old_value and old_value[0] or old_value
- new_value = new_value and new_value[0] or new_value
- vals = {
- "log_id": log_id,
- "field_id": field_id and field_id[0] or False,
- "old_value": old_value,
- "new_value": new_value,
- "old_value_text": line.get('old_value_text', ''),
- "new_value_text": line.get('new_value_text', ''),
- "field_description": field_obj.string
- }
- line_id = log_line_pool.create(cr, uid, vals)
- return True
+ field_obj = (resource_pool._all_columns.get(field)).column
+ if field_obj._type in ('one2many','many2many'):
+ data = pool[field_obj._obj].name_get(cr, uid, value)
+ #return the modifications on x2many fields as a list of names
+ res = map(lambda x:x[1], data)
+ elif field_obj._type == 'many2one':
+ #return the modifications on a many2one field as its value returned by name_get()
+ res = value and value[1] or value
+ else:
+ res = value
+ return res
+
+def create_log_line(cr, uid, log_id, model, lines=None):
+ """
+ Creates lines for changed fields with its old and new values
- def log_fct(self, cr, uid_orig, model, method, fct_src, *args, **kw):
- """
- Logging function: This function is performing the logging operation
- @param model: Object whose values are being changed
- @param method: method to log: create, read, write, unlink, action or workflow action
- @param fct_src: execute method of Object proxy
+ @param cr: the current row, from the database cursor,
+ @param uid: the current user’s ID for security checks,
+ @param model: Object which values are being changed
+ @param lines: List of values for line is to be created
+ """
+ if lines is None:
+ lines = []
+ pool = openerp.registry(cr.dbname)
+ obj_pool = pool[model.model]
+ model_pool = pool.get('ir.model')
+ field_pool = pool.get('ir.model.fields')
+ log_line_pool = pool.get('audittrail.log.line')
+ for line in lines:
+ field_obj = obj_pool._all_columns.get(line['name'])
+ assert field_obj, _("'%s' field does not exist in '%s' model" %(line['name'], model.model))
+ field_obj = field_obj.column
+ old_value = line.get('old_value', '')
+ new_value = line.get('new_value', '')
+ search_models = [model.id]
+ if obj_pool._inherits:
+ search_models += model_pool.search(cr, uid, [('model', 'in', obj_pool._inherits.keys())])
+ field_id = field_pool.search(cr, uid, [('name', '=', line['name']), ('model_id', 'in', search_models)])
+ if field_obj._type == 'many2one':
+ old_value = old_value and old_value[0] or old_value
+ new_value = new_value and new_value[0] or new_value
+ vals = {
+ "log_id": log_id,
+ "field_id": field_id and field_id[0] or False,
+ "old_value": old_value,
+ "new_value": new_value,
+ "old_value_text": line.get('old_value_text', ''),
+ "new_value_text": line.get('new_value_text', ''),
+ "field_description": field_obj.string
+ }
+ line_id = log_line_pool.create(cr, uid, vals)
+ return True
- @return: Returns result as per method of Object proxy
- """
- pool = pooler.get_pool(cr.dbname)
- resource_pool = pool.get(model)
- model_pool = pool.get('ir.model')
- model_ids = model_pool.search(cr, SUPERUSER_ID, [('model', '=', model)])
- model_id = model_ids and model_ids[0] or False
- assert model_id, _("'%s' Model does not exist..." %(model))
- model = model_pool.browse(cr, SUPERUSER_ID, model_id)
+def log_fct(cr, uid_orig, model, method, fct_src, *args, **kw):
+ """
+ Logging function: This function is performing the logging operation
+ @param model: Object whose values are being changed
+ @param method: method to log: create, read, write, unlink, action or workflow action
+ @param fct_src: execute method of Object proxy
- # fields to log. currently only used by log on read()
- field_list = []
- old_values = new_values = {}
-
- if method == 'create':
- res = fct_src(cr, uid_orig, model.model, method, *args, **kw)
- if res:
- res_ids = [res]
- new_values = self.get_data(cr, uid_orig, pool, res_ids, model, method)
- elif method == 'read':
- res = fct_src(cr, uid_orig, model.model, method, *args, **kw)
- if isinstance(res, dict):
- records = [res]
- else:
- records = res
- # build the res_ids and the old_values dict. Here we don't use get_data() to
- # avoid performing an additional read()
- res_ids = []
- for record in records:
- res_ids.append(record['id'])
- old_values[(model.id, record['id'])] = {'value': record, 'text': record}
- # log only the fields read
- field_list = args[1]
- elif method == 'unlink':
- res_ids = args[0]
- old_values = self.get_data(cr, uid_orig, pool, res_ids, model, method)
- # process_data first as fct_src will unlink the record
- self.process_data(cr, uid_orig, pool, res_ids, model, method, old_values, new_values, field_list)
- return fct_src(cr, uid_orig, model.model, method, *args, **kw)
- else: # method is write, action or workflow action
- res_ids = []
- if args:
- res_ids = args[0]
- if isinstance(res_ids, (long, int)):
- res_ids = [res_ids]
- if res_ids:
- # store the old values into a dictionary
- old_values = self.get_data(cr, uid_orig, pool, res_ids, model, method)
- # process the original function, workflow trigger...
- res = fct_src(cr, uid_orig, model.model, method, *args, **kw)
- if method == 'copy':
- res_ids = [res]
- if res_ids:
- # check the new values and store them into a dictionary
- new_values = self.get_data(cr, uid_orig, pool, res_ids, model, method)
- # compare the old and new values and create audittrail log if needed
+ @return: Returns result as per method of Object proxy
+ """
+ pool = openerp.registry(cr.dbname)
+ resource_pool = pool[model]
+ model_pool = pool.get('ir.model')
+ model_ids = model_pool.search(cr, SUPERUSER_ID, [('model', '=', model)])
+ model_id = model_ids and model_ids[0] or False
+ assert model_id, _("'%s' Model does not exist..." %(model))
+ model = model_pool.browse(cr, SUPERUSER_ID, model_id)
+
+ # fields to log. currently only used by log on read()
+ field_list = []
+ old_values = new_values = {}
+
+ if method == 'create':
+ res = fct_src(cr, uid_orig, model.model, method, *args, **kw)
+ if res:
+ res_ids = [res]
+ new_values = get_data(cr, uid_orig, pool, res_ids, model, method)
+ elif method == 'read':
+ res = fct_src(cr, uid_orig, model.model, method, *args, **kw)
+ if isinstance(res, dict):
+ records = [res]
+ else:
+ records = res
+ # build the res_ids and the old_values dict. Here we don't use get_data() to
+ # avoid performing an additional read()
+ res_ids = []
+ for record in records:
+ res_ids.append(record['id'])
+ old_values[(model.id, record['id'])] = {'value': record, 'text': record}
+ # log only the fields read
+ field_list = args[1]
+ elif method == 'unlink':
+ res_ids = args[0]
+ old_values = get_data(cr, uid_orig, pool, res_ids, model, method)
+ # process_data first as fct_src will unlink the record
self.process_data(cr, uid_orig, pool, res_ids, model, method, old_values, new_values, field_list)
- return res
-
- def get_data(self, cr, uid, pool, res_ids, model, method):
- """
- This function simply read all the fields of the given res_ids, and also recurisvely on
- all records of a x2m fields read that need to be logged. Then it returns the result in
- convenient structure that will be used as comparison basis.
-
- :param cr: the current row, from the database cursor,
- :param uid: the current user’s ID. This parameter is currently not used as every
- operation to get data is made as super admin. Though, it could be usefull later.
- :param pool: current db's pooler object.
- :param res_ids: Id's of resource to be logged/compared.
- :param model: Object whose values are being changed
- :param method: method to log: create, read, unlink, write, actions, workflow actions
- :return: dict mapping a tuple (model_id, resource_id) with its value and textual value
- { (model_id, resource_id): { 'value': ...
- 'textual_value': ...
- },
- }
- """
- data = {}
- resource_pool = pool.get(model.model)
- # read all the fields of the given resources in super admin mode
- for resource in resource_pool.read(cr, SUPERUSER_ID, res_ids, resource_pool._all_columns):
- values = {}
- values_text = {}
- resource_id = resource['id']
- # loop on each field on the res_ids we just have read
- for field in resource:
- if field in ('__last_update', 'id'):
- continue
- values[field] = resource[field]
- # get the textual value of that field for this record
- values_text[field] = self.get_value_text(cr, SUPERUSER_ID, pool, resource_pool, method, field, resource[field])
-
- field_obj = resource_pool._all_columns.get(field).column
- if field_obj._type in ('one2many','many2many'):
- # check if an audittrail rule apply in super admin mode
- if self.check_rules(cr, SUPERUSER_ID, field_obj._obj, method):
- # check if the model associated to a *2m field exists, in super admin mode
- x2m_model_ids = pool.get('ir.model').search(cr, SUPERUSER_ID, [('model', '=', field_obj._obj)])
- x2m_model_id = x2m_model_ids and x2m_model_ids[0] or False
- assert x2m_model_id, _("'%s' Model does not exist..." %(field_obj._obj))
- x2m_model = pool.get('ir.model').browse(cr, SUPERUSER_ID, x2m_model_id)
- field_resource_ids = list(set(resource[field]))
- if model.model == x2m_model.model:
- # we need to remove current resource_id from the many2many to prevent an infinit loop
- if resource_id in field_resource_ids:
- field_resource_ids.remove(resource_id)
- data.update(self.get_data(cr, SUPERUSER_ID, pool, field_resource_ids, x2m_model, method))
-
- data[(model.id, resource_id)] = {'text':values_text, 'value': values}
- return data
-
- def prepare_audittrail_log_line(self, cr, uid, pool, model, resource_id, method, old_values, new_values, field_list=None):
- """
- This function compares the old data (i.e before the method was executed) and the new data
- (after the method was executed) and returns a structure with all the needed information to
- log those differences.
+ return fct_src(cr, uid_orig, model.model, method, *args, **kw)
+ else: # method is write, action or workflow action
+ res_ids = []
+ if args:
+ res_ids = args[0]
+ if isinstance(res_ids, (long, int)):
+ res_ids = [res_ids]
+ if res_ids:
+ # store the old values into a dictionary
+ old_values = get_data(cr, uid_orig, pool, res_ids, model, method)
+ # process the original function, workflow trigger...
+ res = fct_src(cr, uid_orig, model.model, method, *args, **kw)
+ if method == 'copy':
+ res_ids = [res]
+ if res_ids:
+ # check the new values and store them into a dictionary
+ new_values = get_data(cr, uid_orig, pool, res_ids, model, method)
+ # compare the old and new values and create audittrail log if needed
+ process_data(cr, uid_orig, pool, res_ids, model, method, old_values, new_values, field_list)
+ return res
+
+def get_data(cr, uid, pool, res_ids, model, method):
+ """
+ This function simply read all the fields of the given res_ids, and also recurisvely on
+ all records of a x2m fields read that need to be logged. Then it returns the result in
+ convenient structure that will be used as comparison basis.
:param cr: the current row, from the database cursor,
:param uid: the current user’s ID. This parameter is currently not used as every
operation to get data is made as super admin. Though, it could be usefull later.
:param pool: current db's pooler object.
- :param model: model object which values are being changed
- :param resource_id: ID of record to which values are being changed
+ :param res_ids: Id's of resource to be logged/compared.
+ :param model: Object whose values are being changed
:param method: method to log: create, read, unlink, write, actions, workflow actions
- :param old_values: dict of values read before execution of the method
- :param new_values: dict of values read after execution of the method
- :param field_list: optional argument containing the list of fields to log. Currently only
- used when performing a read, it could be usefull later on if we want to log the write
- on specific fields only.
-
- :return: dictionary with
- * keys: tuples build as ID of model object to log and ID of resource to log
- * values: list of all the changes in field values for this couple (model, resource)
- return {
- (model.id, resource_id): []
- }
-
- The reason why the structure returned is build as above is because when modifying an existing
- record, we may have to log a change done in a x2many field of that object
- """
- if field_list is None:
- field_list = []
- key = (model.id, resource_id)
- lines = {
- key: []
- }
- # loop on all the fields
- for field_name, field_definition in pool.get(model.model)._all_columns.items():
- if field_name in ('__last_update', 'id'):
- continue
- #if the field_list param is given, skip all the fields not in that list
- if field_list and field_name not in field_list:
+ :return: dict mapping a tuple (model_id, resource_id) with its value and textual value
+ { (model_id, resource_id): { 'value': ...
+ 'textual_value': ...
+ },
+ }
+ """
+ data = {}
+ resource_pool = pool[model.model]
+ # read all the fields of the given resources in super admin mode
+ for resource in resource_pool.read(cr, SUPERUSER_ID, res_ids, resource_pool._all_columns):
+ values = {}
+ values_text = {}
+ resource_id = resource['id']
+ # loop on each field on the res_ids we just have read
+ for field in resource:
+ if field in ('__last_update', 'id'):
continue
- field_obj = field_definition.column
+ values[field] = resource[field]
+ # get the textual value of that field for this record
+ values_text[field] = get_value_text(cr, SUPERUSER_ID, pool, resource_pool, method, field, resource[field])
+
+ field_obj = resource_pool._all_columns.get(field).column
if field_obj._type in ('one2many','many2many'):
- # checking if an audittrail rule apply in super admin mode
- if self.check_rules(cr, SUPERUSER_ID, field_obj._obj, method):
- # checking if the model associated to a *2m field exists, in super admin mode
+ # check if an audittrail rule apply in super admin mode
+ if check_rules(cr, SUPERUSER_ID, field_obj._obj, method):
+ # check if the model associated to a *2m field exists, in super admin mode
x2m_model_ids = pool.get('ir.model').search(cr, SUPERUSER_ID, [('model', '=', field_obj._obj)])
x2m_model_id = x2m_model_ids and x2m_model_ids[0] or False
assert x2m_model_id, _("'%s' Model does not exist..." %(field_obj._obj))
x2m_model = pool.get('ir.model').browse(cr, SUPERUSER_ID, x2m_model_id)
- # the resource_ids that need to be checked are the sum of both old and previous values (because we
- # need to log also creation or deletion in those lists).
- x2m_old_values_ids = old_values.get(key, {'value': {}})['value'].get(field_name, [])
- x2m_new_values_ids = new_values.get(key, {'value': {}})['value'].get(field_name, [])
- # We use list(set(...)) to remove duplicates.
- res_ids = list(set(x2m_old_values_ids + x2m_new_values_ids))
+ field_resource_ids = list(set(resource[field]))
if model.model == x2m_model.model:
# we need to remove current resource_id from the many2many to prevent an infinit loop
- if resource_id in res_ids:
- res_ids.remove(resource_id)
- for res_id in res_ids:
- lines.update(self.prepare_audittrail_log_line(cr, SUPERUSER_ID, pool, x2m_model, res_id, method, old_values, new_values, field_list))
- # if the value value is different than the old value: record the change
- if key not in old_values or key not in new_values or old_values[key]['value'][field_name] != new_values[key]['value'][field_name]:
- data = {
- 'name': field_name,
- 'new_value': key in new_values and new_values[key]['value'].get(field_name),
- 'old_value': key in old_values and old_values[key]['value'].get(field_name),
- 'new_value_text': key in new_values and new_values[key]['text'].get(field_name),
- 'old_value_text': key in old_values and old_values[key]['text'].get(field_name)
- }
- lines[key].append(data)
- return lines
+ if resource_id in field_resource_ids:
+ field_resource_ids.remove(resource_id)
+ data.update(get_data(cr, SUPERUSER_ID, pool, field_resource_ids, x2m_model, method))
- def process_data(self, cr, uid, pool, res_ids, model, method, old_values=None, new_values=None, field_list=None):
- """
- This function processes and iterates recursively to log the difference between the old
- data (i.e before the method was executed) and the new data and creates audittrail log
- accordingly.
+ data[(model.id, resource_id)] = {'text':values_text, 'value': values}
+ return data
- :param cr: the current row, from the database cursor,
- :param uid: the current user’s ID,
- :param pool: current db's pooler object.
- :param res_ids: Id's of resource to be logged/compared.
- :param model: model object which values are being changed
- :param method: method to log: create, read, unlink, write, actions, workflow actions
- :param old_values: dict of values read before execution of the method
- :param new_values: dict of values read after execution of the method
- :param field_list: optional argument containing the list of fields to log. Currently only
- used when performing a read, it could be usefull later on if we want to log the write
- on specific fields only.
- :return: True
- """
- if field_list is None:
- field_list = []
- # loop on all the given ids
- for res_id in res_ids:
- # compare old and new values and get audittrail log lines accordingly
- lines = self.prepare_audittrail_log_line(cr, uid, pool, model, res_id, method, old_values, new_values, field_list)
-
- # if at least one modification has been found
- for model_id, resource_id in lines:
- line_model = pool.get('ir.model').browse(cr, SUPERUSER_ID, model_id).model
-
- vals = {
- 'method': method,
- 'object_id': model_id,
- 'user_id': uid,
- 'res_id': resource_id,
- }
- if (model_id, resource_id) not in old_values and method not in ('copy', 'read'):
- # the resource was not existing so we are forcing the method to 'create'
- # (because it could also come with the value 'write' if we are creating
- # new record through a one2many field)
- vals.update({'method': 'create'})
- if (model_id, resource_id) not in new_values and method not in ('copy', 'read'):
- # the resource is not existing anymore so we are forcing the method to 'unlink'
- # (because it could also come with the value 'write' if we are deleting the
- # record through a one2many field)
- name = old_values[(model_id, resource_id)]['value'].get('name',False)
- vals.update({'method': 'unlink'})
- else :
- name = pool[line_model].name_get(cr, uid, [resource_id])[0][1]
- vals.update({'name': name})
- # create the audittrail log in super admin mode, only if a change has been detected
- if lines[(model_id, resource_id)]:
- log_id = pool.get('audittrail.log').create(cr, SUPERUSER_ID, vals)
- model = pool.get('ir.model').browse(cr, uid, model_id)
- self.create_log_line(cr, SUPERUSER_ID, log_id, model, lines[(model_id, resource_id)])
- return True
+def prepare_audittrail_log_line(cr, uid, pool, model, resource_id, method, old_values, new_values, field_list=None):
+ """
+ This function compares the old data (i.e before the method was executed) and the new data
+ (after the method was executed) and returns a structure with all the needed information to
+ log those differences.
+
+ :param cr: the current row, from the database cursor,
+ :param uid: the current user’s ID. This parameter is currently not used as every
+ operation to get data is made as super admin. Though, it could be usefull later.
+ :param pool: current db's pooler object.
+ :param model: model object which values are being changed
+ :param resource_id: ID of record to which values are being changed
+ :param method: method to log: create, read, unlink, write, actions, workflow actions
+ :param old_values: dict of values read before execution of the method
+ :param new_values: dict of values read after execution of the method
+ :param field_list: optional argument containing the list of fields to log. Currently only
+ used when performing a read, it could be usefull later on if we want to log the write
+ on specific fields only.
+
+ :return: dictionary with
+ * keys: tuples build as ID of model object to log and ID of resource to log
+ * values: list of all the changes in field values for this couple (model, resource)
+ return {
+ (model.id, resource_id): []
+ }
+
+ The reason why the structure returned is build as above is because when modifying an existing
+ record, we may have to log a change done in a x2many field of that object
+ """
+ if field_list is None:
+ field_list = []
+ key = (model.id, resource_id)
+ lines = {
+ key: []
+ }
+ # loop on all the fields
+ for field_name, field_definition in pool[model.model]._all_columns.items():
+ if field_name in ('__last_update', 'id'):
+ continue
+ #if the field_list param is given, skip all the fields not in that list
+ if field_list and field_name not in field_list:
+ continue
+ field_obj = field_definition.column
+ if field_obj._type in ('one2many','many2many'):
+ # checking if an audittrail rule apply in super admin mode
+ if check_rules(cr, SUPERUSER_ID, field_obj._obj, method):
+ # checking if the model associated to a *2m field exists, in super admin mode
+ x2m_model_ids = pool.get('ir.model').search(cr, SUPERUSER_ID, [('model', '=', field_obj._obj)])
+ x2m_model_id = x2m_model_ids and x2m_model_ids[0] or False
+ assert x2m_model_id, _("'%s' Model does not exist..." %(field_obj._obj))
+ x2m_model = pool.get('ir.model').browse(cr, SUPERUSER_ID, x2m_model_id)
+ # the resource_ids that need to be checked are the sum of both old and previous values (because we
+ # need to log also creation or deletion in those lists).
+ x2m_old_values_ids = old_values.get(key, {'value': {}})['value'].get(field_name, [])
+ x2m_new_values_ids = new_values.get(key, {'value': {}})['value'].get(field_name, [])
+ # We use list(set(...)) to remove duplicates.
+ res_ids = list(set(x2m_old_values_ids + x2m_new_values_ids))
+ if model.model == x2m_model.model:
+ # we need to remove current resource_id from the many2many to prevent an infinit loop
+ if resource_id in res_ids:
+ res_ids.remove(resource_id)
+ for res_id in res_ids:
+ lines.update(prepare_audittrail_log_line(cr, SUPERUSER_ID, pool, x2m_model, res_id, method, old_values, new_values, field_list))
+ # if the value value is different than the old value: record the change
+ if key not in old_values or key not in new_values or old_values[key]['value'][field_name] != new_values[key]['value'][field_name]:
+ data = {
+ 'name': field_name,
+ 'new_value': key in new_values and new_values[key]['value'].get(field_name),
+ 'old_value': key in old_values and old_values[key]['value'].get(field_name),
+ 'new_value_text': key in new_values and new_values[key]['text'].get(field_name),
+ 'old_value_text': key in old_values and old_values[key]['text'].get(field_name)
+ }
+ lines[key].append(data)
+ return lines
- def check_rules(self, cr, uid, model, method):
- """
- Checks if auditrails is installed for that db and then if one rule match
- @param cr: the current row, from the database cursor,
- @param uid: the current user’s ID,
- @param model: value of _name of the object which values are being changed
- @param method: method to log: create, read, unlink,write,actions,workflow actions
- @return: True or False
- """
- pool = pooler.get_pool(cr.dbname)
- if 'audittrail.rule' in pool.models:
- model_ids = pool.get('ir.model').search(cr, SUPERUSER_ID, [('model', '=', model)])
- model_id = model_ids and model_ids[0] or False
- if model_id:
- rule_ids = pool.get('audittrail.rule').search(cr, SUPERUSER_ID, [('object_id', '=', model_id), ('state', '=', 'subscribed')])
- for rule in pool.get('audittrail.rule').read(cr, SUPERUSER_ID, rule_ids, ['user_id','log_read','log_write','log_create','log_unlink','log_action','log_workflow']):
- if len(rule['user_id']) == 0 or uid in rule['user_id']:
- if rule.get('log_'+method,0):
+def process_data(cr, uid, pool, res_ids, model, method, old_values=None, new_values=None, field_list=None):
+ """
+ This function processes and iterates recursively to log the difference between the old
+ data (i.e before the method was executed) and the new data and creates audittrail log
+ accordingly.
+
+ :param cr: the current row, from the database cursor,
+ :param uid: the current user’s ID,
+ :param pool: current db's pooler object.
+ :param res_ids: Id's of resource to be logged/compared.
+ :param model: model object which values are being changed
+ :param method: method to log: create, read, unlink, write, actions, workflow actions
+ :param old_values: dict of values read before execution of the method
+ :param new_values: dict of values read after execution of the method
+ :param field_list: optional argument containing the list of fields to log. Currently only
+ used when performing a read, it could be usefull later on if we want to log the write
+ on specific fields only.
+ :return: True
+ """
+ if field_list is None:
+ field_list = []
+ # loop on all the given ids
+ for res_id in res_ids:
+ # compare old and new values and get audittrail log lines accordingly
+ lines = prepare_audittrail_log_line(cr, uid, pool, model, res_id, method, old_values, new_values, field_list)
+
+ # if at least one modification has been found
+ for model_id, resource_id in lines:
+ line_model = pool.get('ir.model').browse(cr, SUPERUSER_ID, model_id).model
+
+ vals = {
+ 'method': method,
+ 'object_id': model_id,
+ 'user_id': uid,
+ 'res_id': resource_id,
+ }
+ if (model_id, resource_id) not in old_values and method not in ('copy', 'read'):
+ # the resource was not existing so we are forcing the method to 'create'
+ # (because it could also come with the value 'write' if we are creating
+ # new record through a one2many field)
+ vals.update({'method': 'create'})
+ if (model_id, resource_id) not in new_values and method not in ('copy', 'read'):
+ # the resource is not existing anymore so we are forcing the method to 'unlink'
+ # (because it could also come with the value 'write' if we are deleting the
+ # record through a one2many field)
+ name = old_values[(model_id, resource_id)]['value'].get('name',False)
+ vals.update({'method': 'unlink'})
+ else :
+ name = pool[line_model].name_get(cr, uid, [resource_id])[0][1]
+ vals.update({'name': name})
+ # create the audittrail log in super admin mode, only if a change has been detected
+ if lines[(model_id, resource_id)]:
+ log_id = pool.get('audittrail.log').create(cr, SUPERUSER_ID, vals)
+ model = pool.get('ir.model').browse(cr, uid, model_id)
+ create_log_line(cr, SUPERUSER_ID, log_id, model, lines[(model_id, resource_id)])
+ return True
+
+def check_rules(cr, uid, model, method):
+ """
+ Checks if auditrails is installed for that db and then if one rule match
+ @param cr: the current row, from the database cursor,
+ @param uid: the current user’s ID,
+ @param model: value of _name of the object which values are being changed
+ @param method: method to log: create, read, unlink,write,actions,workflow actions
+ @return: True or False
+ """
+ pool = openerp.registry(cr.dbname)
+ if 'audittrail.rule' in pool.models:
+ model_ids = pool.get('ir.model').search(cr, SUPERUSER_ID, [('model', '=', model)])
+ model_id = model_ids and model_ids[0] or False
+ if model_id:
+ rule_ids = pool.get('audittrail.rule').search(cr, SUPERUSER_ID, [('object_id', '=', model_id), ('state', '=', 'subscribed')])
+ for rule in pool.get('audittrail.rule').read(cr, SUPERUSER_ID, rule_ids, ['user_id','log_read','log_write','log_create','log_unlink','log_action','log_workflow']):
+ if len(rule['user_id']) == 0 or uid in rule['user_id']:
+ if rule.get('log_'+method,0):
+ return True
+ elif method not in ('default_get','read','fields_view_get','fields_get','search','search_count','name_search','name_get','get','request_get', 'get_sc', 'unlink', 'write', 'create', 'read_group', 'import_data'):
+ if rule['log_action']:
return True
- elif method not in ('default_get','read','fields_view_get','fields_get','search','search_count','name_search','name_get','get','request_get', 'get_sc', 'unlink', 'write', 'create', 'read_group', 'import_data'):
- if rule['log_action']:
- return True
-
- def execute_cr(self, cr, uid, model, method, *args, **kw):
- fct_src = super(audittrail_objects_proxy, self).execute_cr
- if self.check_rules(cr,uid,model,method):
- return self.log_fct(cr, uid, model, method, fct_src, *args, **kw)
- return fct_src(cr, uid, model, method, *args, **kw)
-
- def exec_workflow_cr(self, cr, uid, model, method, *args, **kw):
- fct_src = super(audittrail_objects_proxy, self).exec_workflow_cr
- if self.check_rules(cr,uid,model,'workflow'):
- return self.log_fct(cr, uid, model, method, fct_src, *args, **kw)
- return fct_src(cr, uid, model, method, *args, **kw)
-
-audittrail_objects_proxy()
+
+# Replace the openerp.service.model functions.
+
+original_execute_cr = openerp.service.model.execute_cr
+original_exec_workflow_cr = openerp.service.model.exec_workflow_cr
+
+def execute_cr(cr, uid, model, method, *args, **kw):
+ fct_src = original_execute_cr
+ if check_rules(cr,uid,model,method):
+ return log_fct(cr, uid, model, method, fct_src, *args, **kw)
+ return fct_src(cr, uid, model, method, *args, **kw)
+
+def exec_workflow_cr(cr, uid, model, method, *args, **kw):
+ fct_src = original_exec_workflow_cr
+ if check_rules(cr,uid,model,'workflow'):
+ return log_fct(cr, uid, model, method, fct_src, *args, **kw)
+ return fct_src(cr, uid, model, method, *args, **kw)
+
+openerp.service.model.execute_cr = execute_cr
+openerp.service.model.exec_workflow_cr = exec_workflow_cr
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projects / odoo / odoo.git / blobdiff