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92ec88352a
git-svn-id: https://django-dbtemplates.googlecode.com/svn/trunk@92 cfb8ba98-e953-0410-9cff-959ffddf5974 committer: leidel <leidel@cfb8ba98-e953-0410-9cff-959ffddf5974> --HG-- extra : convert_revision : 8e5b8d2297bd82cdecd757019fdbe573dbae23a6
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
from django import forms
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from django.conf import settings
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from django.contrib import admin
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from django.utils.translation import gettext_lazy as _
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from dbtemplates.models import Template
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# Check if django-reversion is installed and use reversions' VersionAdmin
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# as the base admin class if yes
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if 'reversion'in settings.INSTALLED_APPS:
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from reversion.admin import VersionAdmin as TemplateModelAdmin
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else:
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from django.contrib.admin import ModelAdmin as TemplateModelAdmin
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class TemplateAdminForm(forms.ModelForm):
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"""
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Custom AdminForm to make the content textarea wider.
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"""
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content = forms.CharField(
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widget=forms.Textarea({'cols': '80', 'rows': '24'}),
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help_text=_("Leaving this empty causes Django to look for a template "
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"with the given name and populate this field with its content."),
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required=False)
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class Meta:
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model = Template
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class TemplateAdmin(TemplateModelAdmin):
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form = TemplateAdminForm
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fieldsets = (
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(None, {
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'fields': ('name', 'content', 'sites'),
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'classes': ('monospace',),
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}),
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(_('Date/time'), {
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'fields': (('creation_date', 'last_changed'),),
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'classes': ('collapse',),
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}),
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)
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list_display = ('name', 'creation_date', 'last_changed', 'site_list')
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list_filter = ('sites',)
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search_fields = ('name', 'content')
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def site_list(self, template):
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return ", ".join([site.name for site in template.sites.all()])
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site_list.short_description = _('sites')
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admin.site.register(Template, TemplateAdmin)
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