From 03832454fe6a7790b621b7574e7d354047c808c3 Mon Sep 17 00:00:00 2001 From: j <0x006A@0x2620.org> Date: Fri, 26 Nov 2010 16:42:54 +0100 Subject: [PATCH] add itemlist --- pandora/itemlist/__init__.py | 0 pandora/itemlist/models.py | 66 +++++++++++++++++ pandora/itemlist/tests.py | 23 ++++++ pandora/itemlist/views.py | 134 +++++++++++++++++++++++++++++++++++ 4 files changed, 223 insertions(+) create mode 100644 pandora/itemlist/__init__.py create mode 100644 pandora/itemlist/models.py create mode 100644 pandora/itemlist/tests.py create mode 100644 pandora/itemlist/views.py diff --git a/pandora/itemlist/__init__.py b/pandora/itemlist/__init__.py new file mode 100644 index 0000000..e69de29 diff --git a/pandora/itemlist/models.py b/pandora/itemlist/models.py new file mode 100644 index 0000000..b2a58bf --- /dev/null +++ b/pandora/itemlist/models.py @@ -0,0 +1,66 @@ +# -*- coding: utf-8 -*- +# vi:si:et:sw=4:sts=4:ts=4 +from __future__ import division, with_statement + +from datetime import datetime +import os.path +import math +import random +import re +import subprocess +import unicodedata +from glob import glob + +from django.db import models +from django.db.models import Q +from django.contrib.auth.models import User +from django.core.files.base import ContentFile +from django.utils import simplejson as json +from django.conf import settings + +from ox.django import fields +import ox +from ox import stripTags +from ox.normalize import canonicalTitle, canonicalName + + +class List(models.Model): + class Meta: + unique_together = ("user", "name") + + created = models.DateTimeField(auto_now_add=True) + modified = models.DateTimeField(auto_now=True) + user = models.ForeignKey(User) + name = models.CharField(max_length=255) + public = models.BooleanField(default=False) + items = models.ManyToManyField('item.Item', related_name='lists', through='ListItem') + + def add(self, item): + q = self.items.filter(id=item.id) + if q.count() == 0: + l = ListItem() + l.list = self + l.item = item + l.save() + + def remove(self, item): + self.ListItem.objects.all().filter(item=item, list=self).delete() + + def __unicode__(self): + return u'%s (%s)' % (self.title, unicode(self.user)) + + def editable(self, user): + #FIXME: make permissions work + if self.user == user or user.has_perm('Ox.admin'): + return True + return False + +class ListItem(models.Model): + created = models.DateTimeField(auto_now_add=True) + modified = models.DateTimeField(auto_now=True) + list = models.ForeignKey(List) + item = models.ForeignKey('item.Item') + + def __unicode__(self): + return u'%s in %s' % (unicode(self.item), unicode(self.list)) + diff --git a/pandora/itemlist/tests.py b/pandora/itemlist/tests.py new file mode 100644 index 0000000..2247054 --- /dev/null +++ b/pandora/itemlist/tests.py @@ -0,0 +1,23 @@ +""" +This file demonstrates two different styles of tests (one doctest and one +unittest). These will both pass when you run "manage.py test". + +Replace these with more appropriate tests for your application. +""" + +from django.test import TestCase + +class SimpleTest(TestCase): + def test_basic_addition(self): + """ + Tests that 1 + 1 always equals 2. + """ + self.failUnlessEqual(1 + 1, 2) + +__test__ = {"doctest": """ +Another way to test that 1 + 1 is equal to 2. + +>>> 1 + 1 == 2 +True +"""} + diff --git a/pandora/itemlist/views.py b/pandora/itemlist/views.py new file mode 100644 index 0000000..19f6bb3 --- /dev/null +++ b/pandora/itemlist/views.py @@ -0,0 +1,134 @@ +# -*- coding: utf-8 -*- +# vi:si:et:sw=4:sts=4:ts=4 +from __future__ import division +import os.path +import re +from datetime import datetime +from urllib2 import unquote +import mimetypes + +from django import forms +from django.core.paginator import Paginator +from django.contrib.auth.decorators import login_required +from django.contrib.auth.models import User +from django.db.models import Q, Avg, Count, Sum +from django.http import HttpResponse, Http404 +from django.shortcuts import render_to_response, get_object_or_404, get_list_or_404, redirect +from django.template import RequestContext +from django.conf import settings + +from ox.utils import json +from ox.django.decorators import login_required_json +from ox.django.shortcuts import render_to_json_response, get_object_or_404_json, json_response +from ox.django.http import HttpFileResponse +import ox + + +''' + List API +''' +@login_required_json +def api_addListItem(request): + ''' + param data + {list: listId, + item: itemId, + quert: ... + } + return {'status': {'code': int, 'text': string}, + 'data': {}} + ''' + data = json.loads(request.POST['data']) + list = get_object_or_404_json(models.List, pk=data['list']) + if 'item' in data: + item = get_object_or_404_json(models.Item, pk=data['item']) + if list.editable(request.user): + list.add(item) + response = json_response(status=200, text='item removed') + else: + response = json_response(status=403, text='not allowed') + elif 'query' in data: + response = json_response(status=501, text='not implemented') + + else: + response = json_response(status=501, text='not implemented') + return render_to_json_response(response) + +@login_required_json +def api_removeListItem(request): + ''' + param data + {list: listId, + item: itemId, + quert: ... + } + return {'status': {'code': int, 'text': string}, + 'data': {}} + ''' + data = json.loads(request.POST['data']) + list = get_object_or_404_json(models.List, pk=data['list']) + if 'item' in data: + item = get_object_or_404_json(models.Item, pk=data['item']) + if list.editable(request.user): + list.remove(item) + response = json_response(status=200, text='item removed') + else: + response = json_response(status=403, text='not allowed') + elif 'query' in data: + response = json_response(status=501, text='not implemented') + + else: + response = json_response(status=501, text='not implemented') + return render_to_json_response(response) + +@login_required_json +def api_addList(request): + ''' + param data + {name: value} + return {'status': {'code': int, 'text': string}, + 'data': {}} + ''' + data = json.loads(request.POST['data']) + if models.List.filter(name=data['name'], user=request.user).count() == 0: + list = models.List(name = data['name'], user=request.user) + list.save() + response = json_response(status=200, text='created') + else: + response = json_response(status=403, text='list name exists') + return render_to_json_response(response) + +@login_required_json +def api_editList(request): + ''' + param data + {key: value} + keys: name, public + return {'status': {'code': int, 'text': string}, + 'data': {}} + ''' + data = json.loads(request.POST['data']) + list = get_object_or_404_json(models.List, pk=data['list']) + if list.editable(request.user): + for key in data: + if key in ('name', 'public'): + setattr(list, key, data['key']) + else: + response = json_response(status=403, text='not allowed') + return render_to_json_response(response) + +def api_removeList(request): + ''' + param data + {key: value} + return {'status': {'code': int, 'text': string}, + 'data': {}} + ''' + data = json.loads(request.POST['data']) + list = get_object_or_404_json(models.List, pk=data['list']) + if list.editable(request.user): + list.delete() + else: + response = json_response(status=403, text='not allowed') + return render_to_json_response(response) +