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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Copyright (C) 2008-2010 Étienne Loks <etienne.loks_AT_peacefrogsDOTnet>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# See the file COPYING for details.
"""
Settings for administration pages
"""
from django.conf import settings
from django.contrib import admin
from chimere.models import Category, Icon, SubCategory, Marker, \
PropertyModel, News, Route, Area, ColorTheme, Color, RouteFile
from chimere.forms import MarkerAdminForm, RouteAdminForm, AreaAdminForm,\
NewsAdminForm, CategoryAdminForm
from chimere.widgets import TextareaWidget
def get_areas_for_user(user):
"""
Getting subcats for a specific user
"""
perms = user.get_all_permissions()
areas = set()
prefix = 'chimere.change_area_'
for perm in perms:
if perm.startswith(prefix):
area = Area.objects.get(urn=perm[len(prefix):])
areas.add(area)
return areas
class MarkerAdmin(admin.ModelAdmin):
"""
Specialized the Point field.
"""
search_fields = ("name",)
list_display = ('name', 'status')
list_filter = ('status', 'categories')
exclude = []
if 'chimere_rss' in settings.INSTALLED_APPS:
exclude.append('available_date')
form = MarkerAdminForm
def queryset(self, request):
qs = self.model._default_manager.get_query_set()
if not request.user.is_superuser:
areas = get_areas_for_user(request.user)
if areas:
in_areas = " or ".join([area.getIncludeSql() for area in areas])
qs = qs.extra(where=[in_areas])
ordering = self.ordering or ()
if ordering:
qs = qs.order_by(*ordering)
return qs
class RouteAdmin(admin.ModelAdmin):
"""
Specialized the Route field.
"""
search_fields = ("name",)
list_display = ('name', 'status')
list_filter = ('status', 'categories')
exclude = ['height', 'width']
form = RouteAdminForm
readonly_fields = ('associated_file',)
def queryset(self, request):
qs = self.model._default_manager.get_query_set()
if not request.user.is_superuser:
areas = get_areas_for_user(request.user)
if areas:
in_areas = " or ".join([area.getIncludeSql(
geometry='"chimere_route".route') for area in areas])
qs = qs.extra(where=[in_areas])
ordering = self.ordering or ()
if ordering:
qs = qs.order_by(*ordering)
return qs
class AreaAdmin(admin.ModelAdmin):
"""
Specialized the area field.
"""
form = AreaAdminForm
exclude = ['upper_left_corner', 'lower_right_corner']
class SubCategoryAdmin(admin.ModelAdmin):
"""
Specialized the subcategory admin
"""
list_display = ('name', 'category', 'available')
list_filter = ('category',)
class NewsAdmin(admin.ModelAdmin):
"""
Use the TinyMCE widget for the news content
"""
form = NewsAdminForm
class CategoryAdmin(admin.ModelAdmin):
"""
Use the TinyMCE widget for categories
"""
form = CategoryAdminForm
class ColorInline(admin.TabularInline):
model = Color
class ColorThemeAdmin(admin.ModelAdmin):
inlines = [ColorInline,]
class IconAdmin(admin.ModelAdmin):
exclude = ['height', 'width']
class RouteFileAdmin(admin.ModelAdmin):
list_display = ['name', 'file_type']
# register of differents database fields
admin.site.register(News, NewsAdmin)
admin.site.register(Category, CategoryAdmin)
admin.site.register(Icon, IconAdmin)
admin.site.register(SubCategory, SubCategoryAdmin)
admin.site.register(Marker, MarkerAdmin)
admin.site.register(RouteFile, RouteFileAdmin)
admin.site.register(Route, RouteAdmin)
admin.site.register(PropertyModel)
admin.site.register(Area, AreaAdmin)
admin.site.register(ColorTheme, ColorThemeAdmin)
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