def product_variants():
"""
List Product variants for a product
"""
from openstudio.os_shop_product import ShopProduct
from openstudio.os_shop_products_variants import ShopProductsVariants
spID = request.vars['spID']
product = ShopProduct(spID)
response.title = T('Shop')
response.subtitle = T('Catalog')
response.view = 'general/tabs_menu.html'
variants = ShopProductsVariants(spID)
content = DIV(
H4(T('Variants for'), ' ', product.row.Name),
variants.list_formatted()
)
add = ''
if not product.has_products_set():
add = os_gui.get_button('add',
URL('shop_manage', 'product_variant_add',
vars={'spID':spID}))
back = os_gui.get_button('back', shop_products_get_return_url())
menu = catalog_get_menu('products')
return dict(content=content,
add=add,
back=back,
menu=menu)
def product_variant_edit():
"""
Edit a product variant
"""
from openstudio.os_forms import OsForms
from openstudio.os_shop_product import ShopProduct
spID = request.vars['spID']
spvID = request.vars['spvID']
product = ShopProduct(spID)
response.title = T('Shop')
response.subtitle = T(
'Edit product - {product_name}'.format(product_name=product.row.Name))
response.view = 'general/tabs_menu.html'
return_url = product_variants_get_return_url(spID)
if product.has_products_set():
db.shop_products_variants.Name.writable = False
os_forms = OsForms()
result = os_forms.get_crud_form_update(
db.shop_products_variants,
return_url,
spvID,
)
form = result['form']
back = os_gui.get_button('back', return_url)
menu = product_edit_get_menu('product_variants', spID)
return dict(content=form, save=result['submit'], back=back, menu=menu)
def product_variant_add_check_products_set(spID):
"""
Check if a product has a set, if so, don't allow adding variants.
:param spID: db.shop_products.id
:return: None
"""
from openstudio.os_shop_product import ShopProduct
product = ShopProduct(spID)
if product.has_products_set():
session.flash = T("Unable to add variants for a product with a set")
redirect(product_variants_get_return_url(spID))
def list_formatted(self):
"""
:return: HTML table with shop products variants
"""
from openstudio.os_shop_product import ShopProduct
T = current.T
os_gui = current.globalenv['os_gui']
auth = current.auth
product = ShopProduct(self.shop_products_id)
header = THEAD(
TR(TH(), TH(T('Name')), TH(T('Price')), TH(T('Article Code')),
TH(T('Keep stock')), TH(T('Stock shop')),
TH(T('Stock warehouse')), TD(), TH()))
table = TABLE(header, _class='table table-striped table-hover')
table_disabled = TABLE(header,
_class='table table-striped table-hover')
permission_edit = (auth.has_membership(group_id='Admins')
or auth.has_permission('update',
'shop_products_variants'))
permission_delete = (auth.has_membership(group_id='Admins')
or auth.has_permission('delete',
'shop_products_variants'))
onclick_delete = self._list_formatted_get_onclick_delete()
rows = self.list()
for i, row in enumerate(rows):
repr_row = list(rows[i:i + 1].render())[0]
default = self._list_formatted_get_label_default(T, os_gui, row)
buttons = self._list_formatted_get_buttons(permission_edit,
permission_delete,
onclick_delete, T,
os_gui, row)
tr = TR(TD(repr_row.thumbsmall),
TD(os_gui.max_string_length(row.Name, 50)),
TD(repr_row.Price), TD(repr_row.ArticleCode),
TD(repr_row.KeepStock), TD(row.StockShop),
TD(row.StockWarehouse), TD(default), TD(buttons))
if row.Enabled:
table.append(tr)
else:
table_disabled.append(tr)
if product.has_products_set():
return DIV(table, H4(T('Disabled')), table_disabled)
else:
return table
def _list_formatted_get_onclick_delete(self):
"""
:return: onclick delete for
"""
from openstudio.os_shop_product import ShopProduct
T = current.T
product = ShopProduct(self.shop_products_id)
if product.has_products_set():
delete_message = T('Do you really want to disable this variant?')
else:
delete_message = T('Do you really want to delete this variant?')
onclick_delete = "return confirm('" \
+ delete_message + "');"
return onclick_delete
def product_variant_delete():
"""
Delete variant when not linked to a set
Disable variant when linked to a set
"""
from openstudio.os_shop_product import ShopProduct
from openstudio.os_shop_products_variant import ShopProductsVariant
spID = request.vars['spID']
spvID = request.vars['spvID']
product = ShopProduct(spID)
if product.has_products_set():
variant = ShopProductsVariant(spvID)
variant.disable()
session.flash = T('Disabled variant')
else:
query = (db.shop_products_variants.id == spvID)
db(query).delete()
session.flash = T('Deleted variant')
redirect(product_variants_get_return_url(spID))
