Hey!

I want to build my own panel in OpenStack's horizon webinterface.

My application constists of multiple TableTabs, whereas i want to filter my customer data on each of them seperately.

The filtering function works on the first tab perfectly, but on the second and third one I get the following error, when I want to filter for specific data:

"CSRF token missing or incorrect"

My code looks the following:

tabs.py:

class CustomersInformationTabConfigured(tabs.TableTab):
    table_classes = (tables.CustomersInformationTableConfigured, )

    name = _("Configured")
    slug = "CRMCustomersConfigured"
    template_name = ("horizon/common/_data_table.html")
    preload = False

    def get_customers_crm_configured_data(self):
        customersConfigured = connector.returnCustomers(connector.selectCustomers('A'))[0:200]
        #customers[0].name = self.request.GET.get(tables.CustomersInformationTableConfigured._meta.pagination_param, None)
        return customersConfigured

class CustomersInformationTabA(tabs.TableTab):
    table_classes = (tables.CustomersInformationTableA, )

    name = _("A")
    slug = "CRMCustomersA"
    template_name = ("horizon/common/_data_table.html")
    preload = False

    def get_customers_crm_a_data(self):
        customersA = connector.returnCustomers(connector.selectCustomers('A'))[0:200]
        #customers[0].name = self.request.GET.get(tables.CustomersInformationTableConfigured._meta.pagination_param, None)
        return customersA


class CustomersInformationTabB(tabs.TableTab):
    table_classes = (tables.CustomersInformationTableB, )

    name = _("B")
    slug = "CRMCustomersB"
    template_name = ("horizon/common/_data_table.html")
    preload = False

    def get_customers_crm_b_data(self):
        customersB = connector.returnCustomers(connector.selectCustomers('B'))[0:200]
        return customersB

tables.py:

class CustomerConfiguredFilterAction(tables.FilterAction):
    def filter(self, table, customersConfigured, filter_string):
        q = filter_string.lower()

        def comp(customerConfigured):
            if q in customerConfigured.name.lower():
                return True
            return False

        return filter(comp, customersConfigured)

class CustomerAFilterAction(tables.FilterAction):
    def filter(self, table, customersA, filter_string):
        q = filter_string.lower()

        def comp(customerA):
            if q in customerA.name.lower():
                return True
            return False

        return filter(comp, customersA)

class CustomerBFilterAction(tables.FilterAction):
    def filter(self, table, customersB, filter_string):
        q = filter_string.lower()

        def comp(customerB):
            if q in customerB.type.lower():
                return True
            return False

        return filter(comp, customersB)

class CustomersInformationTableConfigured(tables.DataTable):
    customers_id = tables.Column('cid', verbose_name=_("cid"))
    customers_name = tables.Column('name', verbose_name=_("name"))
    customers_admin = tables.Column('admin', verbose_name=_("admin"))
    customers_group = tables.Column('group', verbose_name=_("group"))
    customers_added = tables.Column('added', verbose_name=_("added"))
    class Meta:
        name = "customers_crm_configured"
        verbose_name = _("CRM Customers Configured")
        row_actions = (ConvertToOpenStackUserLink, )
        table_actions = (CustomerConfiguredFilterAction, )
        multi_select = False

class CustomersInformationTableA(tables.DataTable):
    customers_id = tables.Column('cid', verbose_name=_("cid"))
    customers_name = tables.Column('name', verbose_name=_("name"))
    customers_admin = tables.Column('admin', verbose_name=_("admin"))
    customers_group = tables.Column('group', verbose_name=_("group"))
    customers_added = tables.Column('added', verbose_name=_("added"))
    class Meta:
        name = "customers_crm_a"
        verbose_name = _("CRM Customers A")
        row_actions = (ConvertToOpenStackUserLink, )
        table_actions = (CustomerAFilterAction, )
        multi_select = False

    class CustomersInformationTableB(tables.DataTable):
        customers_id = tables.Column('cid', verbose_name=_("cid"))
        customers_name = tables.Column('name', verbose_name=_("name"))
        customers_admin = tables.Column('admin', verbose_name=_("admin"))
        customers_group = tables.Column('group', verbose_name=_("group"))
        customers_added = tables.Column('added', verbose_name=_("added"))
        class Meta:
            name = "customers_crm_b"
            verbose_name = _("CRM Customers B")
            row_actions = (ConvertToOpenStackUserLink, )
            table_actions = (CustomerBFilterAction, )
            multi_select = False