from django.conf.urls import patterns from django.contrib import admin from django.contrib.auth.admin import UserAdmin from django.utils.translation import ugettext_lazy as _ from orchestra.admin import ExtendedModelAdmin, ChangePasswordAdminMixin from orchestra.admin.utils import change_url from orchestra.contrib.accounts.admin import SelectAccountAdminMixin from .forms import DatabaseCreationForm, DatabaseUserChangeForm, DatabaseUserCreationForm from .models import Database, DatabaseUser class DatabaseAdmin(SelectAccountAdminMixin, ExtendedModelAdmin): list_display = ('name', 'type', 'display_users', 'account_link') list_filter = ('type',) search_fields = ['name'] change_readonly_fields = ('name', 'type') extra = 1 fieldsets = ( (None, { 'classes': ('extrapretty',), 'fields': ('account_link', 'name', 'type', 'users', 'display_users'), }), ) add_fieldsets = ( (None, { 'classes': ('wide',), 'fields': ('account_link', 'name', 'type') }), (_("Create new user"), { 'classes': ('wide',), 'fields': ('username', 'password1', 'password2'), }), (_("Use existing user"), { 'classes': ('wide',), 'fields': ('user',) }), ) add_form = DatabaseCreationForm readonly_fields = ('account_link', 'display_users',) filter_horizontal = ['users'] filter_by_account_fields = ('users',) list_prefetch_related = ('users',) def display_users(self, db): links = [] for user in db.users.all(): link = '%s' % (change_url(user), user.username) links.append(link) return '
'.join(links) display_users.short_description = _("Users") display_users.allow_tags = True display_users.admin_order_field = 'users__username' def save_model(self, request, obj, form, change): super(DatabaseAdmin, self).save_model(request, obj, form, change) if not change: user = form.cleaned_data['user'] if not user: user = DatabaseUser( username=form.cleaned_data['username'], type=obj.type, account_id=obj.account.pk, ) user.set_password(form.cleaned_data["password1"]) user.save() obj.users.add(user) class DatabaseUserAdmin(SelectAccountAdminMixin, ChangePasswordAdminMixin, ExtendedModelAdmin): list_display = ('username', 'type', 'display_databases', 'account_link') list_filter = ('type',) search_fields = ['username'] form = DatabaseUserChangeForm add_form = DatabaseUserCreationForm change_readonly_fields = ('username', 'type') fieldsets = ( (None, { 'classes': ('extrapretty',), 'fields': ('account_link', 'username', 'password', 'type', 'display_databases') }), ) add_fieldsets = ( (None, { 'classes': ('extrapretty',), 'fields': ('account_link', 'username', 'password1', 'password2', 'type') }), ) readonly_fields = ('account_link', 'display_databases',) filter_by_account_fields = ('databases',) list_prefetch_related = ('databases',) def display_databases(self, user): links = [] for db in user.databases.all(): link = '%s' % (change_url(db), db.name) links.append(link) return '
'.join(links) display_databases.short_description = _("Databases") display_databases.allow_tags = True display_databases.admin_order_field = 'databases__name' def get_urls(self): useradmin = UserAdmin(DatabaseUser, self.admin_site) return patterns('', (r'^(\d+)/password/$', self.admin_site.admin_view(useradmin.user_change_password)) ) + super(DatabaseUserAdmin, self).get_urls() def save_model(self, request, obj, form, change): """ set password """ if not change: obj.set_password(form.cleaned_data["password1"]) super(DatabaseUserAdmin, self).save_model(request, obj, form, change) admin.site.register(Database, DatabaseAdmin) admin.site.register(DatabaseUser, DatabaseUserAdmin)