def __init__(self, parent=None, store=None, orientation=None,
reuse_store=False):
"""
Create a new ModelListDialog object.
:param store: a store connection
"""
if orientation is None:
orientation = gtk.ORIENTATION_VERTICAL
if self.columns is None:
fmt = "%s needs to set it's columns attribute"
raise TypeError(fmt % (self.__class__.__name__, ))
if self.model_type is None:
fmt = "%s needs to set it's model_type attribute"
raise TypeError(fmt % (self.__class__.__name__, ))
if not store:
store = api.get_default_store()
assert not reuse_store
self.store = store
self.parent = parent
self.reuse_store = reuse_store
columns = self.columns or self.get_columns()
ListSlave.__init__(self, columns, orientation)
self._setup_permission()
def __init__(self,
parent=None,
store=None,
orientation=None,
reuse_store=False):
"""
Create a new ModelListDialog object.
:param store: a store connection
"""
if orientation is None:
orientation = gtk.ORIENTATION_VERTICAL
if self.columns is None:
fmt = "%s needs to set it's columns attribute"
raise TypeError(fmt % (self.__class__.__name__, ))
if self.model_type is None:
fmt = "%s needs to set it's model_type attribute"
raise TypeError(fmt % (self.__class__.__name__, ))
if not store:
store = api.get_default_store()
assert not reuse_store
self.store = store
self.parent = parent
self.reuse_store = reuse_store
columns = self.columns or self.get_columns()
ListSlave.__init__(self, columns, orientation)
self._setup_permission()
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.storables = self.slave.listcontainer.list
self.storables.set_cell_data_func(self._on_storables__cell_data_func)
self.attach_slave("on_slave_holder", self.slave)
self._refresh_storables()
class QuoteFillingDialog(BaseEditor):
gladefile = "HolderTemplate"
model_type = PurchaseOrder
title = _(u"Quote Filling")
size = (750, 450)
def __init__(self, model, store):
BaseEditor.__init__(self, store, model)
self._setup_widgets()
def _setup_widgets(self):
self.slave.listcontainer.add_items(self._get_quote_items())
def _get_columns(self):
return [
Column("description",
title=_(u"Description"),
sorted=True,
data_type=str,
expand=True),
Column("quantity",
title=_(u"Quantity"),
data_type=Decimal,
editable=True),
Column("cost",
title=_(u"Cost"),
data_type=currency,
format_func=get_formatted_cost,
editable=True),
Column("last_cost",
title=_(u"Last Cost"),
data_type=currency,
format_func=get_formatted_cost),
Column("average_cost",
title=_(u"Average Cost"),
data_type=currency,
format_func=get_formatted_cost),
]
def _get_quote_items(self):
return [_TemporaryQuoteItem(item) for item in self.model.get_items()]
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.attach_slave("place_holder", self.slave)
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.storables = self.slave.listcontainer.list
self.storables.set_cell_data_func(
self._on_storables__cell_data_func)
self.attach_slave("on_slave_holder", self.slave)
class QuoteFillingDialog(BaseEditor):
gladefile = "HolderTemplate"
model_type = PurchaseOrder
title = _(u"Quote Filling")
size = (750, 450)
def __init__(self, model, store):
BaseEditor.__init__(self, store, model)
self._setup_widgets()
def _setup_widgets(self):
self.slave.listcontainer.add_items(self._get_quote_items())
def _get_columns(self):
return [Column("description", title=_(u"Description"), sorted=True,
data_type=str, expand=True),
Column("quantity", title=_(u"Quantity"), data_type=Decimal,
editable=True),
Column("cost", title=_(u"Cost"), data_type=currency,
format_func=get_formatted_cost, editable=True),
Column("last_cost", title=_(u"Last Cost"), data_type=currency,
format_func=get_formatted_cost),
Column("average_cost", title=_(u"Average Cost"),
data_type=currency, format_func=get_formatted_cost),
]
def _get_quote_items(self):
return [_TemporaryQuoteItem(item)
for item in self.model.get_items()]
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.attach_slave("place_holder", self.slave)
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect("cell-edited",
self._on_objectlist__cell_edited)
self.attach_slave("on_slave_holder", self.slave)
class StockCostDialog(BaseEditor):
gladefile = "StockCostDialog"
model_type = object
title = _(u"Product - Stock Cost")
size = (750, 450)
def __init__(self, store, branch=None):
if branch is None:
self._branch = api.get_current_branch(store)
else:
self._branch = branch
BaseEditor.__init__(self, store, model=object())
self._setup_widgets()
def _setup_widgets(self):
self.branch_label.set_markup(
_(u"Fixing stock cost for products in <b>%s</b>") %
api.escape(self._branch.get_description()))
items = ProductWithStockView.find_by_branch(self.store, self._branch)
self._storables = [_TemporaryItem(s) for s in items]
self.slave.listcontainer.add_items(self._storables)
def _get_columns(self):
return [
Column("code",
title=_(u"Code"),
data_type=str,
sorted=True,
width=120),
Column("description",
title=_(u"Description"),
data_type=str,
expand=True),
Column("stock_cost",
title=_(u"Stock Cost"),
width=120,
data_type=currency,
format_func=get_formatted_cost,
editable=True)
]
def _validate_confirm(self, item, store):
if (item.stock_cost is not ValueUnset and item.stock_cost > 0):
storable = item.obj.product.storable
# TODO: add batch information here. Should we edit the the cost of
# each batch individually, or one cost for all the batches?
stock_item = store.fetch(
storable.get_stock_item(self._branch, None))
stock_item.stock_cost = item.stock_cost
self.retval.append(item.obj.product.sellable)
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect("cell-edited",
self._on_objectlist__cell_edited)
self.attach_slave("on_slave_holder", self.slave)
def on_confirm(self):
self.retval = []
store = api.new_store()
for item in self._storables:
self._validate_confirm(item, store)
store.confirm(True)
store.close()
#
# Callbacks
#
def _on_objectlist__cell_edited(self, objectlist, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = objectlist.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self._storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
objectlist.unselect_all()
self.main_dialog.ok_button.grab_focus()
class ProductCountingDialog(BaseEditor):
gladefile = "HolderTemplate"
model_type = Inventory
title = _(u"Product Counting")
size = (750, 450)
def __init__(self, store, model):
BaseEditor.__init__(self, store, model)
self._setup_widgets()
def _setup_widgets(self):
self._inventory_items = self._get_inventory_items()
self.slave.listcontainer.add_items(self._inventory_items)
def _get_columns(self):
#XXX: How to define an upper bound number for our spin button ?
adj = gtk.Adjustment(upper=MAXINT, step_incr=1)
return [Column("code", title=_(u"Code"), data_type=str,
sorted=True),
Column("description", title=_(u"Description"),
data_type=str, expand=True),
Column("actual_quantity", title=_(u"Actual quantity"),
data_type=Decimal, format_func=self._format_qty,
editable=True, spin_adjustment=adj)]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return format_quantity(quantity)
def _get_inventory_items(self):
return [_TemporaryInventoryItem(i)
for i in self.model.get_items() if not i.adjusted()]
def _validate_inventory_item(self, item, store):
inventory_item = store.fetch(item.obj)
positive = item.actual_quantity >= 0
if not item.actual_quantity is ValueUnset and positive:
inventory_item.actual_quantity = item.actual_quantity
else:
inventory_item.actual_quantity = None
def _can_close_inventory_after_counting(self):
if not self.model.all_items_counted():
return False
return not self.model.get_items_for_adjustment()
def _close_inventory(self):
# We will close only if the user really wants to.
# This give the option to the user update the product
# counting before the adjustment be done.
msg = _('You have finished the product counting and none '
'of the products need to be adjusted.\n\n'
'Would you like to close this inventory now ?')
if yesno(msg, gtk.RESPONSE_NO, _('Close inventory'),
_('Continue counting')):
store = api.new_store()
inventory = store.fetch(self.model)
inventory.close()
store.confirm(inventory)
store.close()
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect(
"cell-edited", self._on_objectlist__cell_edited)
self.attach_slave("place_holder", self.slave)
def on_confirm(self):
store = api.new_store()
for item in self._inventory_items:
self._validate_inventory_item(item, store)
# We have to call finish_transaction here, since we will check
# if we can close the inventory now
store.confirm(True)
store.close()
if self._can_close_inventory_after_counting():
self._close_inventory()
#
# Callbacks
#
def _on_objectlist__cell_edited(self, objectlist, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = objectlist.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self._inventory_items)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
self.main_dialog.ok_button.grab_focus()
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect(
"cell-edited", self._on_objectlist__cell_edited)
self.attach_slave("place_holder", self.slave)
class SellablePriceDialog(BaseEditor):
gladefile = "SellablePriceDialog"
model_type = object
title = _(u"Price Change Dialog")
size = (850, 450)
def __init__(self, store):
self.categories = store.find(ClientCategory)
self._last_cat = None
BaseEditor.__init__(self, store, model=object())
self._setup_widgets()
def _setup_widgets(self):
self.category.prefill(api.for_combo(self.categories))
prices = self.store.find(ClientCategoryPrice)
category_prices = {}
for p in prices:
c = category_prices.setdefault(p.sellable_id, {})
c[p.category_id] = p.price
marker('SellableView')
sellables = self.store.find(SellableView).order_by(Sellable.code)
marker('add_items')
for s in sellables:
for category_id, price in category_prices.get(s.id, {}).items():
s.set_price(category_id, price)
self.slave.listcontainer.list.append(s)
marker('Done add_items')
def _get_columns(self):
marker('_get_columns')
self._price_columns = {}
columns = [Column("code", title=_(u"Code"), data_type=str,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str,
width=100, visible=False),
Column("category_description", title=_(u"Category"),
data_type=str, width=100),
Column("description", title=_(u"Description"),
data_type=str, width=200),
Column("cost", title=_(u"Cost"),
data_type=currency, width=90),
Column("price", title=_(u"Default Price"),
data_type=currency, width=90)
]
self._price_columns[None] = columns[-1]
for cat in self.categories:
columns.append(Column('price_%s' % (cat.id, ),
title=cat.get_description(), data_type=currency,
width=90, visible=True))
self._price_columns[cat.id] = columns[-1]
self._columns = columns
marker('Done _get_columns')
return columns
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.attach_slave("on_slave_holder", self.slave)
def on_cancel(self):
# Call clear on objectlist before destruction. Workaround for a bug
# when destructing the dialog taking to long
self.slave.listcontainer.list.clear()
def on_confirm(self):
marker('Saving prices')
# FIXME: Improve this part. This is just a quick workaround to
# release the bugfix asap
self.main_dialog.ok_button.set_sensitive(False)
self.main_dialog.cancel_button.set_sensitive(False)
d = ProgressDialog(_('Updating items'), pulse=False)
d.set_transient_for(self.main_dialog)
d.start(wait=0)
d.cancel.hide()
total = len(self.slave.listcontainer.list)
for i, s in enumerate(self.slave.listcontainer.list):
s.save_changes()
d.progressbar.set_text('%s/%s' % (i + 1, total))
d.progressbar.set_fraction((i + 1) / float(total))
while gtk.events_pending():
gtk.main_iteration(False)
d.stop()
marker('Done saving prices')
self.slave.listcontainer.list.clear()
#
# Callbacks
#
def on_apply__clicked(self, button):
markup = self.markup.read()
cat = self.category.read()
marker('Updating prices')
for i in self.slave.listcontainer.list:
i.set_markup(cat, markup)
self.slave.listcontainer.list.refresh(i)
marker('Done updating prices')
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.attach_slave("on_slave_holder", self.slave)
class ProductCountingDialog(BaseEditor):
gladefile = "HolderTemplate"
model_type = Inventory
title = _(u"Product Counting")
size = (750, 450)
def __init__(self, store, model):
BaseEditor.__init__(self, store, model)
self._setup_widgets()
def _setup_widgets(self):
self._inventory_items = self._get_inventory_items()
self.slave.listcontainer.add_items(self._inventory_items)
def _get_columns(self):
# XXX: How to define an upper bound number for our spin button ?
adj = gtk.Adjustment(upper=MAXINT, step_incr=1)
return [Column("code", title=_(u"Code"), data_type=str,
sorted=True),
Column("description", title=_(u"Description"),
data_type=str, expand=True),
Column("actual_quantity", title=_(u"Actual quantity"),
data_type=Decimal, format_func=self._format_qty,
editable=True, spin_adjustment=adj)]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return format_quantity(quantity)
def _get_inventory_items(self):
return [_TemporaryInventoryItem(i)
for i in self.model.get_items() if not i.adjusted()]
def _validate_inventory_item(self, item, store):
inventory_item = store.fetch(item.obj)
positive = item.actual_quantity >= 0
if not item.actual_quantity is ValueUnset and positive:
inventory_item.actual_quantity = item.actual_quantity
else:
inventory_item.actual_quantity = None
def _can_close_inventory_after_counting(self):
if not self.model.all_items_counted():
return False
return not self.model.get_items_for_adjustment()
def _close_inventory(self):
# We will close only if the user really wants to.
# This give the option to the user update the product
# counting before the adjustment be done.
msg = _('You have finished the product counting and none '
'of the products need to be adjusted.\n\n'
'Would you like to close this inventory now ?')
if yesno(msg, gtk.RESPONSE_NO, _('Close inventory'),
_('Continue counting')):
store = api.new_store()
inventory = store.fetch(self.model)
inventory.close()
store.confirm(inventory)
store.close()
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect(
"cell-edited", self._on_objectlist__cell_edited)
self.attach_slave("place_holder", self.slave)
def on_confirm(self):
store = api.new_store()
for item in self._inventory_items:
self._validate_inventory_item(item, store)
# We have to call finish_transaction here, since we will check
# if we can close the inventory now
store.confirm(True)
store.close()
if self._can_close_inventory_after_counting():
self._close_inventory()
#
# Callbacks
#
def _on_objectlist__cell_edited(self, objectlist, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = objectlist.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self._inventory_items)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
self.main_dialog.ok_button.grab_focus()
class InitialStockDialog(BaseEditor):
gladefile = "InitialStockDialog"
model_type = object
title = _(u"Initial Stock")
size = (850, 450)
help_section = 'stock-register-initial'
def __init__(self, store, branch=None):
if branch is None:
self._branch = api.get_current_branch(store)
else:
self._branch = branch
BaseEditor.__init__(self, store, model=object())
self._setup_widgets()
def _setup_widgets(self):
self.branch_label.set_markup(
_(u"Registering initial stock for products in <b>%s</b>") %
api.escape(self._branch.person.name))
# XXX: Find out how we are going to handle the initial stock dialog
self._storables = [
_TemporaryStorableItem(s) for s in self.store.find(Storable)
if s.get_stock_item(self._branch, batch=None) is None
]
self.slave.listcontainer.add_items(self._storables)
def _get_columns(self):
adj = gtk.Adjustment(lower=0, upper=MAXINT, step_incr=1)
return [
Column("code",
title=_(u"Code"),
data_type=str,
sorted=True,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str, width=100),
Column("category_description",
title=_(u"Category"),
data_type=str,
width=100),
Column("description",
title=_(u"Description"),
data_type=str,
expand=True),
Column('manufacturer',
title=_("Manufacturer"),
data_type=str,
visible=False),
Column('model', title=_("Model"), data_type=str, visible=False),
Column("initial_stock",
title=_(u"Initial Stock"),
data_type=Decimal,
format_func=self._format_qty,
editable=True,
spin_adjustment=adj,
width=110),
Column("unit_cost",
title=_(u"Unit Cost"),
width=90,
data_type=currency,
editable=True,
spin_adjustment=adj)
]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return quantity
def _validate_initial_stock_quantity(self, item, store):
if ValueUnset in [item.initial_stock, item.unit_cost]:
return
valid_stock = item.initial_stock > 0
valid_cost = item.unit_cost >= 0
if valid_stock and valid_cost:
storable = store.fetch(item.obj)
storable.register_initial_stock(item.initial_stock, self._branch,
item.unit_cost)
def _add_initial_stock(self):
for item in self._storables:
self._validate_initial_stock_quantity(item, self.store)
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect("cell-edited",
self._on_objectlist__cell_edited)
self.attach_slave("on_slave_holder", self.slave)
def on_confirm(self):
self._add_initial_stock()
def on_cancel(self):
if self._storables:
msg = _('Save data before close the dialog ?')
if yesno(msg, gtk.RESPONSE_NO, _("Save data"), _("Don't save")):
self._add_initial_stock()
# change retval to True so the store gets commited
self.retval = True
#
# Callbacks
#
def _on_objectlist__cell_edited(self, objectlist, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = objectlist.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self._storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
objectlist.unselect_all()
self.main_dialog.ok_button.grab_focus()
class InitialStockDialog(BaseEditor):
gladefile = "InitialStockDialog"
model_type = object
title = _(u"Initial Stock")
size = (850, 450)
help_section = 'stock-register-initial'
def __init__(self, store, branch=None):
if branch is None:
self._branch = api.get_current_branch(store)
else:
self._branch = branch
BaseEditor.__init__(self, store, model=object())
self._setup_widgets()
def _setup_widgets(self):
self.branch_label.set_markup(
_(u"Registering initial stock for products in <b>%s</b>") %
api.escape(self._branch.person.name))
self.slave.listcontainer.add_items(self._get_storables())
def _get_storables(self):
for s in Storable.get_storables_without_stock_item(
self.store, self._branch):
yield _TemporaryStorableItem(s)
def _get_columns(self):
adj = gtk.Adjustment(lower=0, upper=MAX_INT, step_incr=1)
return [
Column("code",
title=_(u"Code"),
data_type=str,
sorted=True,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str, width=100),
Column("category_description",
title=_(u"Category"),
data_type=str,
width=100),
Column("description",
title=_(u"Description"),
data_type=str,
expand=True),
Column('manufacturer',
title=_("Manufacturer"),
data_type=str,
visible=False),
Column('model', title=_("Model"), data_type=str, visible=False),
Column("initial_stock",
title=_(u"Initial Stock"),
data_type=Decimal,
format_func=self._format_qty,
editable=True,
spin_adjustment=adj,
width=110),
Column("unit_cost",
title=_(u"Unit Cost"),
width=90,
data_type=currency,
editable=True,
spin_adjustment=adj)
]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return quantity
def _validate_initial_stock_quantity(self, item, store):
if ValueUnset in [item.initial_stock, item.unit_cost]:
return
valid_stock = item.initial_stock > 0
valid_cost = item.unit_cost >= 0
if valid_stock and valid_cost:
storable = store.fetch(item.obj)
if item.is_batch:
for batch_item in item.batches:
storable.register_initial_stock(
batch_item.quantity,
self._branch,
item.unit_cost,
batch_number=batch_item.batch)
else:
storable.register_initial_stock(item.initial_stock,
self._branch, item.unit_cost)
def _add_initial_stock(self):
for item in self.storables:
self._validate_initial_stock_quantity(item, self.store)
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.storables = self.slave.listcontainer.list
self.storables.set_cell_data_func(self._on_storables__cell_data_func)
self.attach_slave("on_slave_holder", self.slave)
def on_confirm(self):
self._add_initial_stock()
def on_cancel(self):
if len(self.storables):
msg = _('Save data before close the dialog ?')
if yesno(msg, gtk.RESPONSE_NO, _("Save data"), _("Don't save")):
self._add_initial_stock()
# change retval to True so the store gets commited
self.retval = True
#
# Callbacks
#
def _on_storables__cell_data_func(self, column, renderer, obj, text):
if not isinstance(renderer, gtk.CellRendererText):
return text
if column.attribute == 'initial_stock':
renderer.set_property('editable-set', not obj.is_batch)
renderer.set_property('editable', not obj.is_batch)
return text
def on_storables__row_activated(self, storables, item):
if item.is_batch:
retval = run_dialog(BatchIncreaseSelectionDialog,
self,
store=self.store,
model=item.storable,
quantity=0,
original_batches=item.batches)
item.batches = retval or item.batches
self.storables.update(item)
def on_storables__cell_edited(self, storables, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = storables.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self.storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
storables.unselect_all()
self.main_dialog.ok_button.grab_focus()
class StockCostDialog(BaseEditor):
gladefile = "InitialStockDialog"
model_type = object
title = _(u"Product - Stock Cost")
size = (750, 450)
def __init__(self, store, branch=None):
if branch is None:
self._branch = api.get_current_branch(store)
else:
self._branch = branch
BaseEditor.__init__(self, store, model=object())
self._setup_widgets()
def _setup_widgets(self):
self.branch_label.set_markup(
_(u"Fixing stock cost for products in <b>%s</b>") %
api.escape(self._branch.person.name))
items = ProductWithStockView.find_by_branch(self.store, self._branch)
self._storables = [_TemporaryItem(s) for s in items]
self.slave.listcontainer.add_items(self._storables)
def _get_columns(self):
return [Column("code", title=_(u"Code"), data_type=str,
sorted=True, width=120),
Column("description", title=_(u"Description"),
data_type=str, expand=True),
Column("stock_cost", title=_(u"Stock Cost"), width=120,
data_type=currency, format_func=get_formatted_cost,
editable=True)]
def _validate_confirm(self, item, store):
if (item.stock_cost is not ValueUnset and
item.stock_cost > 0):
storable = item.obj.product.storable
stock_item = store.fetch(storable.get_stock_item(self._branch))
stock_item.stock_cost = item.stock_cost
self.retval.append(item.obj.product.sellable)
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect(
"cell-edited", self._on_objectlist__cell_edited)
self.attach_slave("on_slave_holder", self.slave)
def on_confirm(self):
self.retval = []
store = api.new_store()
for item in self._storables:
self._validate_confirm(item, store)
store.confirm(True)
store.close()
#
# Callbacks
#
def _on_objectlist__cell_edited(self, objectlist, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = objectlist.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self._storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
objectlist.unselect_all()
self.main_dialog.ok_button.grab_focus()
class InitialStockDialog(BaseEditor):
gladefile = "InitialStockDialog"
model_type = Settable
title = _(u"Initial Stock")
size = (850, 450)
help_section = 'stock-register-initial'
proxy_widgets = ['branch']
need_cancel_confirmation = True
#
# Private
#
def _refresh_storables(self):
self.slave.listcontainer.list.add_list(self._get_storables())
def _get_storables(self):
self._current_branch = self.model.branch
# Cache this data, to avoid more queries when building the list of storables.
self._categories = list(self.store.find(SellableCategory))
data = Storable.get_initial_stock_data(self.store, self.model.branch)
for sellable, product, storable in data:
yield _TemporaryStorableItem(sellable, product, storable)
def _get_columns(self):
adj = Gtk.Adjustment(lower=0, upper=MAX_INT, step_increment=1)
return [Column("code", title=_(u"Code"), data_type=str, sorted=True,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str,
width=100),
Column("category_description", title=_(u"Category"),
data_type=str, width=100),
Column("description", title=_(u"Description"),
data_type=str, expand=True),
Column('manufacturer', title=_("Manufacturer"),
data_type=str, visible=False),
Column('model', title=_("Model"),
data_type=str, visible=False),
Column("initial_stock", title=_(u"Initial Stock"),
data_type=Decimal, format_func=self._format_qty,
editable=True, spin_adjustment=adj, width=110),
Column("unit_cost", title=_(u"Unit Cost"), width=90,
data_type=currency, editable=True, spin_adjustment=adj)]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return quantity
def _validate_initial_stock_quantity(self, item):
if ValueUnset in [item.initial_stock, item.unit_cost]:
return
valid_stock = item.initial_stock > 0
valid_cost = item.unit_cost >= 0
if valid_stock and valid_cost:
storable = item.storable
if item.is_batch:
for batch, quantity in item.batches.items():
storable.register_initial_stock(quantity,
self.model.branch,
item.unit_cost,
batch_number=batch)
else:
storable.register_initial_stock(item.initial_stock, self.model.branch,
item.unit_cost, api.get_current_user(self.store))
def _add_initial_stock(self):
for item in self.storables:
self._validate_initial_stock_quantity(item)
#
# BaseEditorSlave
#
def create_model(self, store):
self._current_branch = api.get_current_branch(store)
return Settable(branch=self._current_branch)
def setup_proxies(self):
if api.sysparam.get_bool('SYNCHRONIZED_MODE'):
current = api.get_current_branch(self.store)
branches = [(current.get_description(), current)]
else:
branches = api.for_combo(Branch.get_active_branches(self.store))
self.branch.prefill(branches)
self.add_proxy(self.model, self.proxy_widgets)
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.storables = self.slave.listcontainer.list
self.storables.set_cell_data_func(
self._on_storables__cell_data_func)
self.attach_slave("on_slave_holder", self.slave)
self._refresh_storables()
def on_confirm(self):
self._add_initial_stock()
def has_changes(self):
return any(i.initial_stock > 0 for i in self.storables)
#
# Callbacks
#
def _on_storables__cell_data_func(self, column, renderer, obj, text):
if not isinstance(renderer, Gtk.CellRendererText):
return text
if column.attribute == 'initial_stock':
renderer.set_property('editable-set', not obj.is_batch)
renderer.set_property('editable', not obj.is_batch)
return text
def on_storables__row_activated(self, storables, item):
if item.is_batch:
retval = run_dialog(BatchIncreaseSelectionDialog, self,
store=self.store, model=item.storable,
quantity=0, original_batches=item.batches)
item.batches = retval or item.batches
self.storables.update(item)
def on_storables__cell_edited(self, storables, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = storables.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self.storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
storables.unselect_all()
self.main_dialog.ok_button.grab_focus()
def after_branch__content_changed(self, widget):
# There is a little bug in kiwi that causes this signal to be emmited
# after just losing focus
if self.model.branch == self._current_branch:
return
self._refresh_storables()
class InitialStockDialog(BaseEditor):
gladefile = "InitialStockDialog"
model_type = Settable
title = _(u"Initial Stock")
size = (850, 450)
help_section = 'stock-register-initial'
proxy_widgets = ['branch']
#
# Private
#
def _refresh_storables(self):
self.slave.listcontainer.list.add_list(self._get_storables())
def _get_storables(self):
for s in Storable.get_storables_without_stock_item(self.store,
self.model.branch):
yield _TemporaryStorableItem(s)
def _get_columns(self):
adj = gtk.Adjustment(lower=0, upper=MAX_INT, step_incr=1)
return [Column("code", title=_(u"Code"), data_type=str, sorted=True,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str,
width=100),
Column("category_description", title=_(u"Category"),
data_type=str, width=100),
Column("description", title=_(u"Description"),
data_type=str, expand=True),
Column('manufacturer', title=_("Manufacturer"),
data_type=str, visible=False),
Column('model', title=_("Model"),
data_type=str, visible=False),
Column("initial_stock", title=_(u"Initial Stock"),
data_type=Decimal, format_func=self._format_qty,
editable=True, spin_adjustment=adj, width=110),
Column("unit_cost", title=_(u"Unit Cost"), width=90,
data_type=currency, editable=True, spin_adjustment=adj)]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return quantity
def _validate_initial_stock_quantity(self, item, store):
if ValueUnset in [item.initial_stock, item.unit_cost]:
return
valid_stock = item.initial_stock > 0
valid_cost = item.unit_cost >= 0
if valid_stock and valid_cost:
storable = store.fetch(item.obj)
if item.is_batch:
for batch, quantity in item.batches.items():
storable.register_initial_stock(quantity,
self.model.branch,
item.unit_cost,
batch_number=batch)
else:
storable.register_initial_stock(item.initial_stock,
self.model.branch,
item.unit_cost)
def _add_initial_stock(self):
for item in self.storables:
self._validate_initial_stock_quantity(item, self.store)
#
# BaseEditorSlave
#
def create_model(self, store):
return Settable(branch=api.get_current_branch(store))
def setup_proxies(self):
self.branch.prefill(
api.for_combo(Branch.get_active_branches(self.store)))
self.add_proxy(self.model, self.proxy_widgets)
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.storables = self.slave.listcontainer.list
self.storables.set_cell_data_func(
self._on_storables__cell_data_func)
self.attach_slave("on_slave_holder", self.slave)
self._refresh_storables()
def on_confirm(self):
self._add_initial_stock()
def on_cancel(self):
if len(self.storables):
msg = _('Save data before close the dialog ?')
if yesno(msg, gtk.RESPONSE_NO, _("Save data"), _("Don't save")):
self._add_initial_stock()
# change retval to True so the store gets commited
self.retval = True
#
# Callbacks
#
def _on_storables__cell_data_func(self, column, renderer, obj, text):
if not isinstance(renderer, gtk.CellRendererText):
return text
if column.attribute == 'initial_stock':
renderer.set_property('editable-set', not obj.is_batch)
renderer.set_property('editable', not obj.is_batch)
return text
def on_storables__row_activated(self, storables, item):
if item.is_batch:
retval = run_dialog(BatchIncreaseSelectionDialog, self,
store=self.store, model=item.storable,
quantity=0, original_batches=item.batches)
item.batches = retval or item.batches
self.storables.update(item)
def on_storables__cell_edited(self, storables, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = storables.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self.storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
storables.unselect_all()
self.main_dialog.ok_button.grab_focus()
def after_branch__content_changed(self, widget):
self._refresh_storables()
class InitialStockDialog(BaseEditor):
gladefile = "InitialStockDialog"
model_type = object
title = _(u"Initial Stock")
size = (850, 450)
help_section = 'stock-register-initial'
def __init__(self, store, branch=None):
if branch is None:
self._branch = api.get_current_branch(store)
else:
self._branch = branch
BaseEditor.__init__(self, store, model=object())
self._setup_widgets()
def _setup_widgets(self):
self.branch_label.set_markup(
_(u"Registering initial stock for products in <b>%s</b>") %
api.escape(self._branch.person.name))
# XXX: Find out how we are going to handle the initial stock dialog
self._storables = [_TemporaryStorableItem(s)
for s in self.store.find(Storable)
if s.get_stock_item(self._branch, batch=None) is None]
self.slave.listcontainer.add_items(self._storables)
def _get_columns(self):
adj = gtk.Adjustment(lower=0, upper=MAXINT, step_incr=1)
return [Column("code", title=_(u"Code"), data_type=str, sorted=True,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str,
width=100),
Column("category_description", title=_(u"Category"),
data_type=str, width=100),
Column("description", title=_(u"Description"),
data_type=str, expand=True),
Column('manufacturer', title=_("Manufacturer"),
data_type=str, visible=False),
Column('model', title=_("Model"),
data_type=str, visible=False),
Column("initial_stock", title=_(u"Initial Stock"),
data_type=Decimal, format_func=self._format_qty,
editable=True, spin_adjustment=adj, width=110),
Column("unit_cost", title=_(u"Unit Cost"), width=90,
data_type=currency, editable=True, spin_adjustment=adj)]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return quantity
def _validate_initial_stock_quantity(self, item, store):
if ValueUnset in [item.initial_stock, item.unit_cost]:
return
valid_stock = item.initial_stock > 0
valid_cost = item.unit_cost >= 0
if valid_stock and valid_cost:
storable = store.fetch(item.obj)
storable.register_initial_stock(item.initial_stock, self._branch,
item.unit_cost)
def _add_initial_stock(self):
for item in self._storables:
self._validate_initial_stock_quantity(item, self.store)
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.slave.listcontainer.list.connect(
"cell-edited", self._on_objectlist__cell_edited)
self.attach_slave("on_slave_holder", self.slave)
def on_confirm(self):
self._add_initial_stock()
def on_cancel(self):
if self._storables:
msg = _('Save data before close the dialog ?')
if yesno(msg, gtk.RESPONSE_NO, _("Save data"), _("Don't save")):
self._add_initial_stock()
# change retval to True so the store gets commited
self.retval = True
#
# Callbacks
#
def _on_objectlist__cell_edited(self, objectlist, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = objectlist.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self._storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
objectlist.unselect_all()
self.main_dialog.ok_button.grab_focus()
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.attach_slave("on_slave_holder", self.slave)
class SellablePriceDialog(BaseEditor):
gladefile = "SellablePriceDialog"
model_type = object
title = _(u"Price Change Dialog")
size = (850, 450)
def __init__(self, store):
self.categories = store.find(ClientCategory)
self._last_cat = None
BaseEditor.__init__(self, store, model=object())
self._setup_widgets()
def _setup_widgets(self):
self.category.prefill(api.for_combo(self.categories))
prices = self.store.find(ClientCategoryPrice).order_by(ClientCategoryPrice.id)
category_prices = {}
for p in prices:
c = category_prices.setdefault(p.sellable_id, {})
c[p.category_id] = p.price
marker('SellableView')
sellables = self.store.find(SellableView).order_by(Sellable.code)
marker('add_items')
for s in sellables:
for category_id, price in category_prices.get(s.id, {}).items():
s.set_price(category_id, price)
self.slave.listcontainer.list.append(s)
marker('Done add_items')
def _get_columns(self):
marker('_get_columns')
self._price_columns = {}
columns = [Column("code", title=_(u"Code"), data_type=str,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str,
width=100, visible=False),
Column("category_description", title=_(u"Category"),
data_type=str, width=100),
Column("description", title=_(u"Description"),
data_type=str, width=200),
Column("cost", title=_(u"Cost"),
data_type=currency, width=90),
Column("price", title=_(u"Default Price"),
data_type=currency, width=90)
]
self._price_columns[None] = columns[-1]
for cat in self.categories:
columns.append(Column('price_%s' % (cat.id, ),
title=cat.get_description(), data_type=currency,
width=90, visible=True))
self._price_columns[cat.id] = columns[-1]
self._columns = columns
marker('Done _get_columns')
return columns
#
# BaseEditorSlave
#
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.attach_slave("on_slave_holder", self.slave)
def on_cancel(self):
# Call clear on objectlist before destruction. Workaround for a bug
# when destructing the dialog taking to long
self.slave.listcontainer.list.clear()
def on_confirm(self):
marker('Saving prices')
# FIXME: Improve this part. This is just a quick workaround to
# release the bugfix asap
self.main_dialog.ok_button.set_sensitive(False)
self.main_dialog.cancel_button.set_sensitive(False)
d = ProgressDialog(_('Updating items'), pulse=False)
d.set_transient_for(self.main_dialog)
d.start(wait=0)
d.cancel.hide()
total = len(self.slave.listcontainer.list)
for i, s in enumerate(self.slave.listcontainer.list):
s.save_changes()
d.progressbar.set_text('%s/%s' % (i + 1, total))
d.progressbar.set_fraction((i + 1) / float(total))
while gtk.events_pending():
gtk.main_iteration(False)
d.stop()
marker('Done saving prices')
self.slave.listcontainer.list.clear()
#
# Callbacks
#
def on_apply__clicked(self, button):
markup = self.markup.read()
cat = self.category.read()
marker('Updating prices')
for i in self.slave.listcontainer.list:
i.set_markup(cat, markup)
self.slave.listcontainer.list.refresh(i)
marker('Done updating prices')
class InitialStockDialog(BaseEditor):
gladefile = "InitialStockDialog"
model_type = Settable
title = _(u"Initial Stock")
size = (850, 450)
help_section = 'stock-register-initial'
proxy_widgets = ['branch']
need_cancel_confirmation = True
#
# Private
#
def _refresh_storables(self):
self.slave.listcontainer.list.add_list(self._get_storables())
def _get_storables(self):
self._current_branch = self.model.branch
# Cache this data, to avoid more queries when building the list of storables.
self._categories = list(self.store.find(SellableCategory))
data = Storable.get_initial_stock_data(self.store, self.model.branch)
for sellable, product, storable in data:
yield _TemporaryStorableItem(sellable, product, storable)
def _get_columns(self):
adj = gtk.Adjustment(lower=0, upper=MAX_INT, step_incr=1)
return [Column("code", title=_(u"Code"), data_type=str, sorted=True,
width=100),
Column("barcode", title=_(u"Barcode"), data_type=str,
width=100),
Column("category_description", title=_(u"Category"),
data_type=str, width=100),
Column("description", title=_(u"Description"),
data_type=str, expand=True),
Column('manufacturer', title=_("Manufacturer"),
data_type=str, visible=False),
Column('model', title=_("Model"),
data_type=str, visible=False),
Column("initial_stock", title=_(u"Initial Stock"),
data_type=Decimal, format_func=self._format_qty,
editable=True, spin_adjustment=adj, width=110),
Column("unit_cost", title=_(u"Unit Cost"), width=90,
data_type=currency, editable=True, spin_adjustment=adj)]
def _format_qty(self, quantity):
if quantity is ValueUnset:
return None
if quantity >= 0:
return quantity
def _validate_initial_stock_quantity(self, item):
if ValueUnset in [item.initial_stock, item.unit_cost]:
return
valid_stock = item.initial_stock > 0
valid_cost = item.unit_cost >= 0
if valid_stock and valid_cost:
storable = item.storable
if item.is_batch:
for batch, quantity in item.batches.items():
storable.register_initial_stock(quantity,
self.model.branch,
item.unit_cost,
batch_number=batch)
else:
storable.register_initial_stock(item.initial_stock,
self.model.branch,
item.unit_cost)
def _add_initial_stock(self):
for item in self.storables:
self._validate_initial_stock_quantity(item)
#
# BaseEditorSlave
#
def create_model(self, store):
self._current_branch = api.get_current_branch(store)
return Settable(branch=self._current_branch)
def setup_proxies(self):
if api.sysparam.get_bool('SYNCHRONIZED_MODE'):
current = api.get_current_branch(self.store)
branches = [(current.get_description(), current)]
else:
branches = api.for_combo(Branch.get_active_branches(self.store))
self.branch.prefill(branches)
self.add_proxy(self.model, self.proxy_widgets)
def setup_slaves(self):
self.slave = ListSlave(self._get_columns())
self.slave.set_list_type(ListType.READONLY)
self.storables = self.slave.listcontainer.list
self.storables.set_cell_data_func(
self._on_storables__cell_data_func)
self.attach_slave("on_slave_holder", self.slave)
self._refresh_storables()
def on_confirm(self):
self._add_initial_stock()
def has_changes(self):
return any(i.initial_stock > 0 for i in self.storables)
#
# Callbacks
#
def _on_storables__cell_data_func(self, column, renderer, obj, text):
if not isinstance(renderer, gtk.CellRendererText):
return text
if column.attribute == 'initial_stock':
renderer.set_property('editable-set', not obj.is_batch)
renderer.set_property('editable', not obj.is_batch)
return text
def on_storables__row_activated(self, storables, item):
if item.is_batch:
retval = run_dialog(BatchIncreaseSelectionDialog, self,
store=self.store, model=item.storable,
quantity=0, original_batches=item.batches)
item.batches = retval or item.batches
self.storables.update(item)
def on_storables__cell_edited(self, storables, item, attr):
# After filling a value, jump to the next cell or to the ok
# button if we are at the last one
treeview = storables.get_treeview()
rows, column = treeview.get_cursor()
next_row = rows[0] + 1
nitems = len(self.storables)
if next_row < nitems:
treeview.set_cursor(next_row, column)
else:
storables.unselect_all()
self.main_dialog.ok_button.grab_focus()
def after_branch__content_changed(self, widget):
# There is a little bug in kiwi that causes this signal to be emmited
# after just losing focus
if self.model.branch == self._current_branch:
return
self._refresh_storables()
