yes, main_store *is* a has_one :through relationship. What do you then
suggest?
On 09/22/2010 08:19 AM, Sergio Cambra .:: entreCables S.L. ::. wrote:
On Miércoles, 22 de Septiembre de 2010 15:40:58 Michael Bahnmiller escribió:
Here you go:
def after_update_save(record)
#
---------------------------------------------------------------------------
--------- # This is JUST a band-aid. It's here because there is an issue
with has_one :through
# either in ActiveScaffold or in Rails itself. Once that
issue is fixed, this may
# be able to be removed
#
main_store_post = params[:record][:main_store].to_i || 0
if !main_store_post.nil?&& main_store_post> 0
# Create a new SyncConfig Store Record
scs = SyncConfigurationStore.new
scs.StoreId = main_store_post
scs.SyncConfigurationId = record.Id
if scs.save # (and try to save it)
# Save the associated store as a Main Store
store = Store.find main_store_post
store.MainStore = 1
if !store.save
# Roll back!
scs.delete
record.errors.add(:base, 'The Main Store could
not be set.')
else
# Find any orphaned Main Stores
# ... We'll use a named_scope in order to save
query power
Store.named_scope :parent_store,
:conditions => 'Store.MainStore = 1 AND
Store.Id NOT IN (SELECT DISTINCT(StoreId) FROM SyncConfigurationStores
WHERE StoreId IS NOT NULL)'
s = Store.parent_store # Going to get an array
here...
# Make sure any exsting old Main Store(s)
is(are) demoted...
if s.respond_to?(:each)
s.each { |s_|
s_.MainStore = 0
s_.save
}
# Also clear out any unused
SyncConfigurationStores
scs = SyncConfigurationStore.all
:conditions => 'StoreId IS NULL'
scs.each { |scs_|
scs_.delete if scs_.respond_to?(:delete)
}
end
end
else
record.errors.add(:base, 'The Main Store could not
be saved.')
end
end
#
#
---------------------------------------------------------------------------
--------- end
If has_one :through association isn't named main_store, change it below.
Try with this:
def after_update_save(record)
#------------------------------------------------------------------------
# This is JUST a band-aid. It's here because there is an issue
with has_one :through
# either in ActiveScaffold or in Rails itself. Once that
issue is fixed, this may
# be able to be removed
#
main_store_post = params[:record][:main_store].to_i || 0
if !main_store_post.nil?&& main_store_post> 0
main_store = Store.find main_store_post
if !main_store.update_attributes :MainStore => 1
record.errors.add_to_base('The Main Store could not be set.')
else
# Create a new SyncConfig Store Record
scs = SyncConfigurationStore.create :store => main_store,
:sync_configuration => record
record.set_main_store_target = main_store
end
end
end
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