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from django.contrib import admin
from django.shortcuts import render_to_response, get_object_or_404
from procurement.admin_forms import ComponentAdminForm
from procurement.models import Supplier, Component, Representative
class RepresentativeAdmin(admin.ModelAdmin):
list_display = ('name', 'email', 'supplier', 'updated')
ordering = ("supplier",)
class RepresentativeInline(admin.TabularInline):
model = Representative
class SupplierAdmin(admin.ModelAdmin):
list_display = ('name', 'get_representatives', 'is_authorized', 'updated')
filter_horizonal = ('components',)
inlines = [RepresentativeInline]
def get_representatives(self, obj):
return list(str(x) for x in obj.representatives.all())
get_representatives.short_description = "Representatives"
class ComponentAdmin(admin.ModelAdmin):
list_display = ('name', 'sku', 'updated')
form = ComponentAdminForm
source_components_template = 'procurement/admin_templates/source_components.html'
def source_components(self, request, pk):
component = get_object_or_404(Component, pk=pk)
return render_to_response(self.source_components_template, {
'title': 'Source Suppliers for: %s' % component,
'opts': self.model._meta,
'component': component,
'supplier_results': component.suppliers.filter(is_authorized=True),
})
admin.site.register(Representative, RepresentativeAdmin)
admin.site.register(Supplier, SupplierAdmin)
admin.site.register(Component, ComponentAdmin)
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