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Description:

edcmodeladmin 0.3.78

edc-model-admin
Edc custom django ModelAdmin mixins, tags and templates

ModelAdminFormAutoNumberMixin
Overrides ModelAdmin’s get_form to insert question numbers and the DB field names.

ModelAdminNextUrlRedirectMixin
Skips the changelist and redirects to the next CRF or Requisition listed in an edc visit schedule if “[Save and Next]”
is clicked instead of “[SAVE]”
class BaseModelAdmin:

search_fields = ("subject_identifier",)

add_form_template = "edc_model_admin/admin/change_form.html"
change_form_template = "edc_model_admin/admin/change_form.html"
change_list_template = "edc_model_admin/admin/change_list.html"

@admin.register(CrfTwo)
class CrfTwoAdmin(BaseModelAdmin, ModelAdminNextUrlRedirectMixin, admin.ModelAdmin):
show_save_next = True
show_cancel = True
You need to use the included change_form.html to override the submit buttons on the admin form.
See also:: edc_visit_schedule

ModelAdminRedirectOnDeleteMixin
Redirects the admin form on save to a view other than the default changelist if post_url_on_delete_name is set.
@admin.register(CrfFive)
class CrfFiveAdmin(ModelAdminRedirectOnDeleteMixin, admin.ModelAdmin):

post_url_on_delete_name = "dashboard2_app:dashboard_url"

def post_url_on_delete_kwargs(self, request, obj):
return {'subject_identifier': obj.subject_identifier}
You can also store url names in the request object if used together with the Middleware from edc_dashboard and edc_subject_dashboard.
This is useful if you do not know the namespace until deployment.
For example, add to settings:
MIDDLEWARE=[
...,
'edc_dashboard.middleware.DashboardMiddleware',
'edc_subject_dashboard.middleware.DashboardMiddleware',
],

DASHBOARD_URL_NAMES={
'subject_dashboard_url': 'dashboard_app:subject_dashboard_url',
},
and then declare the model admin class:
@admin.register(CrfFive)
class CrfFiveAdmin(ModelAdminRedirectOnDeleteMixin, admin.ModelAdmin):

post_url_on_delete_name = "subject_dashboard_url"

def post_url_on_delete_kwargs(self, request, obj):
return {'subject_identifier': obj.subject_identifier}
ModelAdminRedirectOnDeleteMixin will attempt to get the urlname from the request object using post_url_on_delete_name as a dictionary key.