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erp5
Commit 29979ca7 authored by Sebastien Robin's avatar Sebastien Robin
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- make getAvailabeInventoryList working 

- remove the use of Resource_zGetInventory in many places, replace
  it by calling getInventoryList
- get[*]Inventory now use getInventoryList
- get[*]InventoryStat now use getInventoryList
- getNextNegativeInventoryDate now use getInventoryList


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@14078 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 31188427
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Showing with 253 additions and 156 deletions
product/ERP5/Tool/SimulationTool.py
View file @ 29979ca7
......@@ -46,6 +46,8 @@ from Products.ERP5 import DeliverySolver
from Products.ERP5 import TargetSolver
from Products.PythonScripts.Utility import allow_class
from Products.ZSQLCatalog.SQLCatalog import Query, ComplexQuery
class SimulationTool(BaseTool):
"""
The SimulationTool implements the ERP5
......@@ -196,6 +198,141 @@ class SimulationTool(BaseTool):
property_uid_list['query'] = tmp_uid_list
return property_uid_list
def _getSimulationStateQuery(self, simulation_state=None, omit_transit=0,
input_simulation_state=None,
output_simulation_state=None,
transit_simulation_state=None,
strict_simulation_state=None):
"""
This method is used in order to give what should be
the input_simulation_state or output_simulation_state
depending on many parameters
"""
string_or_list = (str, list, tuple)
# Simulation States
# If strict_simulation_state is set, we directly put it into the dictionary
from Products.ZSQLCatalog.SQLCatalog import Query, ComplexQuery
if strict_simulation_state:
if isinstance(simulation_state, string_or_list)\
and simulation_state:
simulation_query = Query(**{'stock.simulation_state':simulation_state})
else:
# first, we evaluate simulation_state
sql_kw = {}
if simulation_state and isinstance(simulation_state, string_or_list):
if isinstance(simulation_state, str):
sql_kw['input_simulation_state'] = [simulation_state]
sql_kw['output_simulation_state'] = [simulation_state]
else:
sql_kw['input_simulation_state'] = simulation_state
sql_kw['output_simulation_state'] = simulation_state
# then, if omit_transit == 1, we evaluate (simulation_state -
# transit_simulation_state) for input_simulation_state
if omit_transit:
if isinstance(simulation_state, string_or_list)\
and simulation_state:
if isinstance(transit_simulation_state, string_or_list)\
and transit_simulation_state:
# when we know both are usable, we try to calculate
# (simulation_state - transit_simulation_state)
if isinstance(simulation_state, str):
simulation_state = [simulation_state]
if isinstance(transit_simulation_state, str) :
transit_simulation_state = [transit_simulation_state]
delivered_simulation_state_list = []
for state in simulation_state :
if state not in transit_simulation_state :
delivered_simulation_state_list.append(state)
sql_kw['input_simulation_state'] = delivered_simulation_state_list
# alternatively, the user can directly define input_simulation_state
# and output_simulation_state
if input_simulation_state and isinstance(input_simulation_state,
string_or_list):
if isinstance(input_simulation_state, str):
input_simulation_state = [input_simulation_state]
sql_kw['input_simulation_state'] = input_simulation_state
if output_simulation_state and isinstance(output_simulation_state,
string_or_list):
if isinstance(output_simulation_state, str):
output_simulation_state = [output_simulation_state]
sql_kw['output_simulation_state'] = output_simulation_state
# XXX In this case, we must not set sql_kw[input_simumlation_state] before
input_simulation_state = None
simulation_query = None
output_simulation_state = None
if sql_kw.has_key('input_simulation_state'):
input_simulation_state = sql_kw.get('input_simulation_state')
if sql_kw.has_key('output_simulation_state'):
output_simulation_state = sql_kw.get('output_simulation_state')
if input_simulation_state is not None \
or output_simulation_state is not None:
sql_kw.pop('input_simulation_state',None)
sql_kw.pop('output_simulation_state',None)
if input_simulation_state is not None:
if output_simulation_state is not None:
if input_simulation_state == output_simulation_state:
simulation_query = Query(**{'simulation_state': input_simulation_state,
'operator':'OR'})
else:
input_quantity_query = Query(**{'quantity': '>0'})
input_simulation_query = Query(**{'simulation_state': input_simulation_state,
'operator':'OR'})
input_query = ComplexQuery(input_quantity_query, input_simulation_query,
operator='AND')
output_quantity_query = Query(**{'quantity': '<0'})
output_simulation_query = Query(**{'simulation_state': output_simulation_state,
'operator':'OR'})
output_query = ComplexQuery(output_quantity_query, output_simulation_query,
operator='AND')
simulation_query = ComplexQuery(input_query, output_query, operator='OR')
else:
input_quantity_query = Query(**{'quantity': '>0'})
input_simulation_query_kw = {'simulation_state': input_simulation_state,
'operator':'OR'}
input_simulation_query = Query(**input_simulation_query_kw)
simulation_query = ComplexQuery(input_quantity_query, input_simulation_query,
operator = 'AND')
elif output_simulation_state is not None:
output_quantity_query = Query(**{'quantity': '<0'})
output_simulation_query_kw = {'simulation_state': output_simulation_state,
'operator':'OR'}
output_simulation_query = Query(**output_simulation_query_kw)
simulation_query = ComplexQuery(output_quantity_query, output_simulation_query,
operator = 'AND')
return simulation_query
def _getOmitQuery(self, query_table=None, omit_input=0, omit_output=0, **kw):
"""
Build a specific query in order to take:
- negatives quantity values if omit_input
- postives quantity values if omit_output
"""
omit_query = None
if omit_input or omit_output:
# Make sure to check some conditions
condition_expression = "%s.node_uid <> %s.mirror_node_uid \
OR %s.section_uid <> %s.mirror_section_uid \
OR %s.mirror_node_uid IS NULL \
OR %s.mirror_section_uid IS NULL \
OR %s.payment_uid IS NOT NULL \
" % ((query_table,) * 7)
if omit_input:
quantity_query = Query(**{'quantity': '<0'})
omit_query = ComplexQuery(quantity_query, condition_expression,
operator='AND')
if omit_output:
quantity_query = Query(**{'quantity': '>0'})
if omit_query is None:
omit_query = ComplexQuery(quantity_query, condition_expression,
operator='AND')
else:
output_query = ComplexQuery(quantity_query, condition_expression,
operator='AND')
omit_query = ComplexQuery(omit_query, output_query, operator='AND')
return omit_query
def _generateSQLKeywordDict(self, table='stock',
# dates
from_date=None, to_date=None, at_date=None,
......@@ -217,11 +354,25 @@ class SimulationTool(BaseTool):
strict_simulation_state=0,
simulation_state=None, transit_simulation_state = None, omit_transit=0,
input_simulation_state=None, output_simulation_state=None,
reserved_kw=None,
# variations
variation_text=None, sub_variation_text=None,
variation_category=None,
# uids
resource_uid=None, node_uid=None, section_uid=None,
# omit input and output
omit_input=0,
omit_output=0,
# group by
group_by_node=0,
group_by_mirror_node=0,
group_by_section=0,
group_by_mirror_section=0,
group_by_payment=0,
group_by_sub_variation=0,
group_by_variation=0,
group_by_movement=0,
group_by_resource=1,
# keywords for related keys
**kw):
"""
......@@ -360,53 +511,39 @@ class SimulationTool(BaseTool):
#if len(variation_category_uid_list) :
# new_kw['variationCategory'] = variation_category_uid_list
string_or_list = (str, list, tuple)
# Simulation States
# If strict_simulation_state is set, we directly put it into the dictionary
if strict_simulation_state:
if isinstance(simulation_state, string_or_list)\
and simulation_state:
new_kw['simulation_state'] = simulation_state
else:
# first, we evaluate simulation_state
if simulation_state and isinstance(simulation_state, string_or_list):
if isinstance(simulation_state, str):
sql_kw['input_simulation_state'] = [simulation_state]
sql_kw['output_simulation_state'] = [simulation_state]
else:
sql_kw['input_simulation_state'] = simulation_state
sql_kw['output_simulation_state'] = simulation_state
# then, if omit_transit == 1, we evaluate (simulation_state -
# transit_simulation_state) for input_simulation_state
if omit_transit:
if isinstance(simulation_state, string_or_list)\
and simulation_state:
if isinstance(transit_simulation_state, string_or_list)\
and transit_simulation_state:
# when we know both are usable, we try to calculate
# (simulation_state - transit_simulation_state)
if isinstance(simulation_state, str):
simulation_state = [simulation_state]
if isinstance(transit_simulation_state, str) :
transit_simulation_state = [transit_simulation_state]
delivered_simulation_state_list = []
for state in simulation_state :
if state not in transit_simulation_state :
delivered_simulation_state_list.append(state)
sql_kw['input_simulation_state'] = delivered_simulation_state_list
simulation_query = self._getSimulationStateQuery(simulation_state=simulation_state,
omit_transit=omit_transit,
input_simulation_state=input_simulation_state,
output_simulation_state=output_simulation_state,
transit_simulation_state=transit_simulation_state,
strict_simulation_state=strict_simulation_state)
if omit_input or omit_output:
omit_query = self._getOmitQuery(omit_input=omit_input,
omit_output=omit_output,
query_table=table)
if simulation_query is not None:
simulation_query = ComplexQuery(simulation_query, omit_query, operator='AND')
else:
simulation_query = omit_query
if reserved_kw is not None:
reserved_omit_input = reserved_kw.pop('omit_input',0)
reserved_omit_output = reserved_kw.pop('omit_output',0)
reserved_omit_query = self._getOmitQuery(query_table=table,
omit_input=reserved_omit_input,
omit_output=reserved_omit_output)
reserved_query = self._getSimulationStateQuery(**reserved_kw)
if reserved_omit_query is not None:
reserved_query = ComplexQuery(reserved_omit_query,reserved_query,
operator='AND')
if simulation_query is not None:
simulation_query = ComplexQuery(simulation_query, reserved_query,
operator='OR')
else:
simulation_query = reserved_query
if simulation_query is not None:
new_kw['query'] = simulation_query
# alternatively, the user can directly define input_simulation_state
# and output_simulation_state
if input_simulation_state and isinstance(input_simulation_state,
string_or_list):
if isinstance(input_simulation_state, str):
input_simulation_state = [input_simulation_state]
sql_kw['input_simulation_state'] = input_simulation_state
if output_simulation_state and isinstance(output_simulation_state,
string_or_list):
if isinstance(output_simulation_state, str):
output_simulation_state = [output_simulation_state]
sql_kw['output_simulation_state'] = output_simulation_state
# It is necessary to use here another SQL query (or at least a subquery)
# to get _DISTINCT_ uid from predicate_category table.
......@@ -433,37 +570,37 @@ class SimulationTool(BaseTool):
# build the group by expression
group_by_expression_list = []
if kw.get('group_by_node', 0):
if group_by_node:
group_by_expression_list.append('%s.node_uid' % table)
if kw.get('group_by_mirror_node', 0):
if group_by_mirror_node:
group_by_expression_list.append('%s.mirror_node_uid' % table)
if kw.get('group_by_section', 0):
if group_by_section:
group_by_expression_list.append('%s.section_uid' % table)
if kw.get('group_by_mirror_section', 0):
if group_by_mirror_section:
group_by_expression_list.append('%s.mirror_section_uid' % table)
if kw.get('group_by_payment', 0):
if group_by_payment:
group_by_expression_list.append('%s.payment_uid' % table)
if kw.get('group_by_sub_variation', 0):
if group_by_sub_variation:
group_by_expression_list.append('%s.sub_variation_text' % table)
if kw.get('group_by_variation', 0):
if group_by_variation:
group_by_expression_list.append('%s.variation_text' % table)
if group_by_movement:
group_by_expression_list.append('%s.uid' % table)
if group_by_expression_list:
# by default, we group by resource
if kw.get('group_by_resource', 1):
if group_by_resource:
group_by_expression_list.append('%s.resource_uid' % table)
new_kw['group_by_expression'] = ', '.join(group_by_expression_list)
sql_kw.update(self.portal_catalog.buildSQLQuery(**new_kw))
sql_kw.update(self.portal_catalog.buildSQLQuery(query_table=table,
**new_kw))
return sql_kw
#######################################################
# Inventory management
security.declareProtected(Permissions.AccessContentsInformation,
'getInventory')
def getInventory(self, src__=0, ignore_variation=0, standardise=0,
omit_simulation=0, omit_input=0, omit_output=0,
selection_domain=None, selection_report=None,
precision=None, **kw):
def getInventory(self, src__=0, simulation_period='', **kw):
"""
Returns an inventory of a single or multiple resources on a single or
multiple nodes as a single float value
......@@ -568,6 +705,9 @@ class SimulationTool(BaseTool):
group_by_sub_variation - (useless on getInventory, but useful on
getInventoryList)
group_by_movement - (useless on getInventory, but useful on
getInventoryList)
precision - the precision used to round quantities and prices.
**kw - if we want extended selection with more keywords (but
......@@ -577,8 +717,6 @@ class SimulationTool(BaseTool):
NOTE: we may want to define a parameter so that we can select the kind of
inventory statistics we want to display (ex. sum, average, cost, etc.)
"""
sql_kw = self._generateSQLKeywordDict(**kw)
# JPS: this is a hint for implementation of xxx_filter arguments
# node_uid_count = portal_catalog.countResults(**node_filter)
# if node_uid_count not too big:
......@@ -587,39 +725,28 @@ class SimulationTool(BaseTool):
# else:
# build a table in MySQL
# and join that table with the stock table
result = self.Resource_zGetInventory(
src__=src__, ignore_variation=ignore_variation,
standardise=standardise, omit_simulation=omit_simulation,
omit_input=omit_input, omit_output=omit_output,
selection_domain=selection_domain, selection_report=selection_report,
precision=precision, **sql_kw)
method = getattr(self,'get%sInventoryList' % simulation_period)
result = method(inventory_list=0, ignore_group_by=1, src__=src__, **kw)
if src__:
return result
total_result = 0.0
if len(result) > 0:
for result_line in result:
if result_line.inventory is not None:
total_result += result_line.inventory
if len(result) != 1:
raise ValueError, 'Sorry we must have only one'
inventory = result[0].inventory
if inventory is not None:
total_result = inventory
return total_result
security.declareProtected(Permissions.AccessContentsInformation,
'getCurrentInventory')
def getCurrentInventory(self, omit_transit=1,
transit_simulation_state=None, **kw):
def getCurrentInventory(self, **kw):
"""
Returns current inventory
"""
kw['simulation_state'] = self.getPortalCurrentInventoryStateList() + \
self.getPortalTransitInventoryStateList()
if transit_simulation_state is None:
transit_simulation_state = self.getPortalTransitInventoryStateList()
current_inventory = self.getInventory(omit_transit=omit_transit,
transit_simulation_state=transit_simulation_state,
**kw)
return current_inventory
return self.getInventory(simulation_period='Current', **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getAvailableInventory')
......@@ -628,10 +755,7 @@ class SimulationTool(BaseTool):
Returns available inventory
(current inventory - reserved_inventory)
"""
current_inventory = self.getCurrentInventory(**kw)
kw['simulation_state'] = self.getPortalReservedInventoryStateList()
reserved_inventory = self.getInventory(omit_input=1, **kw)
return current_inventory+reserved_inventory
return self.getInventory(simulation_period='Available', **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getFutureInventory')
......@@ -639,18 +763,14 @@ class SimulationTool(BaseTool):
"""
Returns future inventory
"""
kw['simulation_state'] = tuple(
list(self.getPortalFutureInventoryStateList()) + \
list(self.getPortalTransitInventoryStateList()) + \
list(self.getPortalReservedInventoryStateList()) + \
list(self.getPortalCurrentInventoryStateList()))
return self.getInventory(**kw)
return self.getInventory(simulation_period='Future', **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getInventoryList')
def getInventoryList(self, src__=0, ignore_variation=0, standardise=0,
omit_simulation=0, omit_input=0, omit_output=0,
omit_simulation=0,
selection_domain=None, selection_report=None,
statistic=0, inventory_list=1, ignore_group_by=0,
precision=None, **kw):
"""
Returns a list of inventories for a single or multiple
......@@ -661,14 +781,24 @@ class SimulationTool(BaseTool):
the kind of inventory statistics we want to display (ex. sum,
average, cost, etc.)
"""
# If no group at all, give a default sort group by
if not (ignore_group_by \
or kw.get('group_by_node', 0) or kw.get('group_by_mirror_node', 0) \
or kw.get('group_by_section', 0) or kw.get('group_by_mirror_section', 0) \
or kw.get('group_by_payment', 0) or kw.get('group_by_sub_variation', 0) \
or kw.get('group_by_variation', 0) or kw.get('group_by_movement', 0) \
or kw.get('group_by_resource', 0)):
kw['group_by_movement'] = 1
kw['group_by_node'] = 1
kw['group_by_resource'] = 1
sql_kw = self._generateSQLKeywordDict(**kw)
return self.Resource_zGetInventoryList(
src__=src__, ignore_variation=ignore_variation,
standardise=standardise, omit_simulation=omit_simulation,
omit_input=omit_input, omit_output=omit_output,
selection_domain=selection_domain,
selection_report=selection_report, precision=precision,
**sql_kw)
inventory_list=inventory_list,
statistic=statistic, **sql_kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getCurrentInventoryList')
......@@ -689,15 +819,19 @@ class SimulationTool(BaseTool):
security.declareProtected(Permissions.AccessContentsInformation,
'getAvailableInventoryList')
def getAvailableInventoryList(self, **kw):
def getAvailableInventoryList(self, omit_transit=1, transit_simulation_state=None, **kw):
"""
Returns list of current inventory grouped by section or site
"""
# XXX Current calculation is not consistent with getAvailableInventory
kw['simulation_state'] = tuple(
list(self.getPortalReservedInventoryStateList()) + \
list(self.getPortalCurrentInventoryStateList()))
return self.getInventoryList(**kw)
if transit_simulation_state is None:
transit_simulation_state = self.getPortalTransitInventoryStateList()
kw['simulation_state'] = self.getPortalCurrentInventoryStateList() + \
self.getPortalTransitInventoryStateList()
reserved_kw = {'simulation_state': self.getPortalReservedInventoryStateList(),
'transit_simulation_state': transit_simulation_state,
'omit_input': 1}
return self.getInventoryList(reserved_kw=reserved_kw, omit_transit=omit_transit,
transit_simulation_state=transit_simulation_state, **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getFutureInventoryList')
......@@ -714,10 +848,7 @@ class SimulationTool(BaseTool):
security.declareProtected(Permissions.AccessContentsInformation,
'getInventoryStat')
def getInventoryStat(self, src__=0, ignore_variation=0, standardise=0,
omit_simulation=0, omit_input=0, omit_output=0,
selection_domain=None, selection_report=None,
precision=None, **kw):
def getInventoryStat(self, simulation_period='', **kw):
"""
getInventoryStat is the pending to getInventoryList in order to
provide statistics on getInventoryList lines in ListBox such as:
......@@ -725,30 +856,17 @@ class SimulationTool(BaseTool):
nodes, etc.
"""
kw['group_by_variation'] = 0
sql_kw = self._generateSQLKeywordDict(**kw)
result = self.Resource_zGetInventory(
src__=src__, ignore_variation=ignore_variation,
standardise=standardise, omit_simulation=omit_simulation,
omit_input=omit_input, omit_output=omit_output,
selection_domain=selection_domain,
selection_report=selection_report,
precision=precision, **sql_kw)
return result
method = getattr(self,'get%sInventoryList' % simulation_period)
return self.getInventoryList(statistic=1, inventory_list=0,
ignore_group_by=1, **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getCurrentInventoryStat')
def getCurrentInventoryStat(self, omit_transit=1,
transit_simulation_state=None, **kw):
def getCurrentInventoryStat(self, **kw):
"""
Returns statistics of current inventory grouped by section or site
"""
kw['simulation_state'] = self.getPortalCurrentInventoryStateList() + \
self.getPortalTransitInventoryStateList()
if transit_simulation_state is None:
transit_simulation_state = self.getPortalTransitInventoryStateList()
return self.getInventoryStat(omit_transit=omit_transit,
transit_simulation_state=transit_simulation_state,
**kw)
return self.getInventoryStat(simulation_period='Current', **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getAvailableInventoryStat')
......@@ -756,11 +874,7 @@ class SimulationTool(BaseTool):
"""
Returns statistics of current inventory grouped by section or site
"""
# XXX Current calculation is not consistent with getAvailableInventory
kw['simulation_state'] = tuple(
list(self.getPortalReservedInventoryStateList()) + \
list(self.getPortalCurrentInventoryStateList()))
return self.getInventoryStat(**kw)
return self.getInventoryStat(simulation_period='Available', **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getFutureInventoryStat')
......@@ -768,12 +882,7 @@ class SimulationTool(BaseTool):
"""
Returns statistics of future inventory grouped by section or site
"""
kw['simulation_state'] = tuple(
list(self.getPortalFutureInventoryStateList()) + \
list(self.getPortalTransitInventoryStateList()) + \
list(self.getPortalReservedInventoryStateList()) + \
list(self.getPortalCurrentInventoryStateList()))
return self.getInventoryStat(**kw)
return self.getInventoryStat(simulation_period='Future', **kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getInventoryChart')
......@@ -815,21 +924,14 @@ class SimulationTool(BaseTool):
security.declareProtected(Permissions.AccessContentsInformation,
'getInventoryAssetPrice')
def getInventoryAssetPrice(self, src__=0, ignore_variation=0,
standardise=0, omit_simulation=0, omit_input=0,
omit_output=0, selection_domain=None,
selection_report=None, precision=None, **kw):
def getInventoryAssetPrice(self, src__=0,
simulation_period='', **kw):
"""
Same thing as getInventory but returns an asset
price rather than an inventory.
"""
sql_kw = self._generateSQLKeywordDict(**kw)
result = self.Resource_zGetInventory(
src__=src__, ignore_variation=ignore_variation,
standardise=standardise, omit_simulation=omit_simulation,
omit_input=omit_input, omit_output=omit_output,
selection_domain=selection_domain, selection_report=selection_report,
precision=precision, **sql_kw)
method = getattr(self,'get%sInventoryList' % simulation_period)
result = method( src__=src__, inventory_list=0, ignore_group_by=1, **kw)
if src__ :
return result
......@@ -848,7 +950,7 @@ class SimulationTool(BaseTool):
Returns list of current inventory grouped by section or site
"""
kw['simulation_state'] = self.getPortalCurrentInventoryStateList()
return self.getInventoryAssetPrice(**kw)
return self.getInventoryAssetPrice(simulation_period='Current',**kw)
security.declareProtected(Permissions.AccessContentsInformation,
'getAvailableInventoryAssetPrice')
......@@ -969,21 +1071,16 @@ class SimulationTool(BaseTool):
selection_report=selection_report, precision=precision, **sql_kw)
security.declareProtected(Permissions.AccessContentsInformation, 'getNextNegativeInventoryDate')
def getNextNegativeInventoryDate(self, src__=0,
ignore_variation=0, standardise=0, omit_simulation=0, omit_input=0, omit_output=0,
selection_domain=None, selection_report=None, precision=None, **kw):
def getNextNegativeInventoryDate(self, src__=0, **kw):
"""
Returns statistics of inventory grouped by section or site
"""
sql_kw = self._generateSQLKeywordDict(order_by_expression='stock.date', **kw)
sql_kw['group_by_expression'] = 'stock.uid'
sql_kw['order_by_expression'] = 'stock.date'
#sql_kw = self._generateSQLKeywordDict(order_by_expression='stock.date', **kw)
#sql_kw['group_by_expression'] = 'stock.uid'
#sql_kw['order_by_expression'] = 'stock.date'
result = self.Resource_zGetInventory(src__=src__,
ignore_variation=ignore_variation, standardise=standardise, omit_simulation=omit_simulation,
omit_input=omit_input, omit_output=omit_output,
selection_domain=selection_domain, selection_report=selection_report,
precision=precision, **sql_kw)
result = self.getInventoryList(src__=src__,
sort_on = (('date','ascending'),), group_by_movement=1, **kw)
if src__ :
return result
......
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