130 lines
3.5 KiB
Python
130 lines
3.5 KiB
Python
from django.contrib import admin
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from adminsortable.admin import (SortableAdmin, SortableTabularInline,
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SortableStackedInline, SortableGenericStackedInline,
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NonSortableParentAdmin)
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from adminsortable.utils import get_is_sortable
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from .models import (Category, Widget, Project, Credit, Note, GenericNote,
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Component, Person, NonSortableCategory, SortableCategoryWidget,
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SortableNonInlineCategory, NonSortableCredit, NonSortableNote,
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CustomWidget, CustomWidgetComponent, BackwardCompatibleWidget)
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admin.site.register(Category, SortableAdmin)
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class ComponentInline(SortableStackedInline):
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# fieldsets = (
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# ('foo', {
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# 'classes': ('collapse',),
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# 'fields': ('title',)
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# }),
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# ('', {
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# 'classes': ('collapse',),
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# 'fields': ('widget',)
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# }),
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# )
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model = Component
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def get_queryset(self, request):
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qs = super(ComponentInline, self).get_queryset(
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request).exclude(title__icontains='2')
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if get_is_sortable(qs):
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self.model.is_sortable = True
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else:
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self.model.is_sortable = False
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return qs
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class WidgetAdmin(SortableAdmin):
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def get_queryset(self, request):
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"""
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A simple example demonstrating that adminsortable works even in
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situations where you need to filter the queryset in admin. Here,
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we are just filtering out `widget` instances with an pk higher
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than 3
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"""
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qs = super(WidgetAdmin, self).get_queryset(request)
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return qs.filter(id__lte=3)
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inlines = [ComponentInline]
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admin.site.register(Widget, WidgetAdmin)
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class CreditInline(SortableTabularInline):
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model = Credit
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extra = 1
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class NoteInline(SortableStackedInline):
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model = Note
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extra = 2
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def after_sorting(self):
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print('I happened after sorting')
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class GenericNoteInline(SortableGenericStackedInline):
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model = GenericNote
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extra = 0
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class NonSortableCreditInline(admin.TabularInline):
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model = NonSortableCredit
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extra = 1
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class NonSortableNoteInline(admin.StackedInline):
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model = NonSortableNote
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extra = 0
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class ProjectAdmin(SortableAdmin):
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inlines = [
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CreditInline, NoteInline, GenericNoteInline,
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NonSortableCreditInline, NonSortableNoteInline
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]
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list_display = ['__str__', 'category']
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list_filter = ('category__title',)
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after_sorting_js_callback_name = 'afterSortCallback'
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search_fields = ['title']
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sortable_change_list_template = 'adminsortable/custom_change_list.html'
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sortable_change_form_template = 'adminsortable/custom_change_form.html'
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def after_sorting(self):
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print('I happened after sorting')
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admin.site.register(Project, ProjectAdmin)
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class PersonAdmin(SortableAdmin):
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list_display = ['__str__', 'is_board_member']
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admin.site.register(Person, PersonAdmin)
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class SortableCategoryWidgetInline(SortableStackedInline):
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model = SortableCategoryWidget
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extra = 0
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class NonSortableCategoryAdmin(NonSortableParentAdmin):
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inlines = [SortableCategoryWidgetInline]
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admin.site.register(NonSortableCategory, NonSortableCategoryAdmin)
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class CustomWidgetComponentInline(SortableStackedInline):
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model = CustomWidgetComponent
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extra = 0
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class CustomWidgetAdmin(SortableAdmin):
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inlines = [CustomWidgetComponentInline]
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admin.site.register(SortableNonInlineCategory, SortableAdmin)
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admin.site.register(CustomWidget, CustomWidgetAdmin)
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admin.site.register(BackwardCompatibleWidget, SortableAdmin)
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