from BaseModels.admin_utils import Admin_BaseIconModel, Admin_GenericBaseIconStackedInline
from copy import deepcopy

class AdminStacked_FAQitem(Admin_GenericBaseIconStackedInline):
    from GeneralApp.models import FAQitem
    model = FAQitem
    extra = 0
    fields = ['order', 'question', 'answer']

class Admin_BaseModel(Admin_BaseIconModel):
    def get_fieldsets(self, request, obj=None):
        fieldsets = [
            [None, {
                'classes': ['wide'],
                'fields': [
                    'name', 'enable',
                ]
            }]
        ]

        if request.user.is_superuser:
            add_block = [
                'Служебная инфа', {
                    'classes': ['wide'],
                    'fields': [
                        'json_data'
                    ]
                }]
            fieldsets.append(add_block)
        return fieldsets

    save_on_top = True
    list_display = ['id', 'name', 'enable', 'order',
                    'modifiedDT', 'createDT']
    # list_editable = ['order']
    list_display_links = ('id', 'name')


class Admin_BaseBlock(Admin_BaseModel):
    def get_fieldsets(self, request, obj=None):
        fieldsets = super(Admin_BaseBlock, self).get_fieldsets(request, obj)
        return fieldsets

class Admin_BaseModelViewPage(Admin_BaseBlock):
    def get_fieldsets(self, request, obj=None):
        fieldsets = super(Admin_BaseModelViewPage, self).get_fieldsets(request, obj)
        # fieldsets = deepcopy(self.fieldsets)
        seo_block = (
            'SEO', {
                'classes': ['wide', 'collapse'],
                'fields': (
                    'seo_title', 'seo_description',
                    'seo_keywords',
                    'seo_text'
                )
            })
        fieldsets[0][1]['fields'].append('url')
        fieldsets.append(seo_block)
        return fieldsets

    def get_prepopulated_fields(self, request, obj=None):
        if 'url' in self.get_fieldsets(request, obj):
            return {"url": ("name",)}
        else:
            return {}

    inlines = [AdminStacked_FAQitem]