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[IMP] base_action_rule: add selection field on action rules to indicate when to execute them 

bzr revid: rco@openerp.com-20130301103649-up2b2yrye2y80e1t
This commit is contained in:
Raphael Collet 2013-03-01 11:36:49 +01:00
parent ce2f169c31
commit 50a893a66e
1 changed files with 13 additions and 10 deletions
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23
addons/base_action_rule/base_action_rule.py
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@ -61,6 +61,9 @@ class base_action_rule(osv.osv):
help="When unchecked, the rule is hidden and will not be executed."),
'sequence': fields.integer('Sequence',
help="Gives the sequence order when displaying a list of rules."),
'kind': fields.selection(
[('create', 'On Creation'), ('write', 'On Update'), ('cron', 'Based on Timed Condition')],
string='When to Run'),
'trg_date_id': fields.many2one('ir.model.fields', string='Trigger Date',
domain="[('model_id', '=', model_id), ('ttype', 'in', ('date', 'datetime'))]"),
'trg_date_range': fields.integer('Delay after trigger date',
@ -133,7 +136,7 @@ class base_action_rule(osv.osv):
""" Return a wrapper around `old_create` calling both `old_create` and
`_process`, in that order.
"""
def wrapper(cr, uid, vals, context=None):
def create(cr, uid, vals, context=None):
# avoid loops or cascading actions
if context and context.get('action'):
return old_create(cr, uid, vals, context=context)
@ -141,8 +144,8 @@ class base_action_rule(osv.osv):
context = dict(context or {}, action=True)
new_id = old_create(cr, uid, vals, context=context)
# as it is a new record, we do not consider the actions that have a prefilter
action_dom = [('model', '=', model), ('trg_date_id', '=', False), ('filter_pre_id', '=', False)]
# retrieve the action rules to run on creation
action_dom = [('model', '=', model), ('kind', '=', 'create')]
action_ids = self.search(cr, uid, action_dom, context=context)
# check postconditions, and execute actions on the records that satisfy them
@ -151,13 +154,13 @@ class base_action_rule(osv.osv):
self._process(cr, uid, action, [new_id], context=context)
return new_id
return wrapper
return create
def _wrap_write(self, old_write, model):
""" Return a wrapper around `old_write` calling both `old_write` and
`_process`, in that order.
"""
def wrapper(cr, uid, ids, vals, context=None):
def write(cr, uid, ids, vals, context=None):
# avoid loops or cascading actions
if context and context.get('action'):
return old_write(cr, uid, ids, vals, context=context)
@ -165,8 +168,8 @@ class base_action_rule(osv.osv):
context = dict(context or {}, action=True)
ids = [ids] if isinstance(ids, (int, long, str)) else ids
# retrieve the action rules to possibly execute
action_dom = [('model', '=', model), ('trg_date_id', '=', False)]
# retrieve the action rules to run on update
action_dom = [('model', '=', model), ('kind', '=', 'write')]
action_ids = self.search(cr, uid, action_dom, context=context)
actions = self.browse(cr, uid, action_ids, context=context)
@ -185,7 +188,7 @@ class base_action_rule(osv.osv):
self._process(cr, uid, action, post_ids, context=context)
return True
return wrapper
return write
def _register_hook(self, cr, ids=None):
""" Wrap the methods `create` and `write` of the models specified by
@ -217,8 +220,8 @@ class base_action_rule(osv.osv):
def _check(self, cr, uid, automatic=False, use_new_cursor=False, context=None):
""" This Function is called by scheduler. """
context = context or {}
# retrieve all the action rules that have a trg_date_id and no precondition
action_dom = [('trg_date_id', '!=', False), ('filter_pre_id', '=', False)]
# retrieve all the action rules to run based on a timed condition
action_dom = [('kind', '=', 'cron')]
action_ids = self.search(cr, uid, action_dom, context=context)
for action in self.browse(cr, uid, action_ids, context=context):
now = datetime.now()