def save_picture(request):
picture = Picture.objects.get(pk=request.POST['picture_id'])
user_info = request.user.get_profile()
user_info.picture = picture
user_info.save()
thumb = Picture.create_thumbnail(picture, 180, 180)
thumb_small = Picture.create_thumbnail(picture, 50, 50)
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"width":%d,"height":%d,"thumb_small_id":%s}}' % (str(picture.id), thumb.id, thumb.width, thumb.height, thumb_small.id), 'text/html', 200)
def testCreatePicture(self):
logging.info('creating a picture ...')
picture = Picture()
picture.picture = db.Blob(self.picture_file)
picture.filename = PictureTestCase.PICTURE_FILE_NAME
picture.save()
self.assertEquals(193, picture.width)
self.assertEquals(237, picture.height)
self.assertEquals('jpg', picture.format)
def save_picture(request, id):
picture = Picture.objects.get(pk=request.POST["picture_id"])
disc = get_object_or_404(Discipline, pk=id)
disc.picture = picture
disc.save()
return HttpResponse(
'{"result":{"picture_id":%s,"thumb_id":%s,"thumb_small_id":%s}}'
% (
str(picture.id),
Picture.create_thumbnail(picture, 180, 180).id,
Picture.create_thumbnail(picture, 50, 50).id,
),
"text/html",
200,
)
def testSomething(self):
picture = Picture()
picture.picture = db.Blob(self.picture_file)
picture.filename = AlbumTestCase.PICTURE_FILE_NAME
picture.save()
institution = Institution(name='Institution', picture=picture, description='Description', homepage='http://www.homepage.com')
institution.save()
album = Album.create_album(title='Some party', instance=institution)
album.add_picture(picture)
logging.info('Institution albums: %s' % str(Album.objects.for_model(institution)))
for rpa in album.picture_album_set.all():
logging.info('Picture - %s [%d x %d]' % (rpa.picture.filename, rpa.picture.width, rpa.picture.height))
def testCreateThumbnail(self):
picture = Picture()
picture.picture = db.Blob(self.picture_file)
picture.filename = PictureTestCase.PICTURE_FILE_NAME
picture.save()
thumb = Picture.create_thumbnail(picture, 32, 32)
self.assertTrue(thumb is not None)
def set_picture(request):
picture = Picture()
picture.picture = request.FILES['picture'].read()
picture.save()
request.session['picture_id'] = picture.id
thumb = Picture.create_thumbnail(picture, 200, 200)
thumb_small = Picture.create_thumbnail(picture, 50, 50)
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"width":%d,"height":%d,"thumb_small_id":%s}}' % (str(picture.id), thumb.id, thumb.width, thumb.height, thumb_small.id), 'text/html', 200)
def add_picture(request, class_name, slug, album_id):
instance = get_class(class_name).objects.get(slug=slug)
album = Album.objects.get(pk=album_id)
form = None
if request.method == 'GET':
form = PictureForm()
else:
form = PictureForm(request.POST)
if form.is_valid():
data = form.cleaned_data
if request.FILES.has_key('picture'):
picture = Picture()
picture.picture = request.FILES['picture'].read()
picture.save()
rpa = RelPictureAlbum(picture=picture, album=album)
if data.has_key('description'):
rpa.description = data['description']
if data.has_key('is_cover'):
rpa.is_cover = True
rpa.save()
return HttpResponseRedirect(reverse('portal.album.views.detail', args=[class_name, slug, album_id, ]))
else:
form.errors['picture'] = form.error_class([_('The picture is required.'),])
ctx = {
'instance': instance,
'album': album,
'form': form,
}
return direct_to_template(request, 'album/add_picture.html', ctx)
def testGetThumbnail(self):
picture = Picture()
picture.picture = db.Blob(self.picture_file)
picture.filename = PictureTestCase.PICTURE_FILE_NAME
picture.save()
pre_thumb = Picture.create_thumbnail(picture, 32, 32)
self.assertTrue(pre_thumb is not None)
thumb = Picture.get_thumbnail(picture, 32, 32)
self.assertTrue(thumb is not None)
self.assertEquals(pre_thumb.id, thumb.id) # It should not create a new thumbnail
self.assertTrue(thumb.width <= 32)
self.assertTrue(thumb.height <= 32)
self.assertEquals('jpg', thumb.format)
thumb = Picture.get_thumbnail(picture, 64, 64)
self.assertTrue(thumb is not None)
self.assertTrue(thumb.id != pre_thumb.id)
thumb = Picture.get_thumbnail(picture, 128, 128)
self.assertTrue(thumb is not None)
self.assertTrue(thumb.id != pre_thumb.id)
def get_discipline(request):
codigo = request.POST["codigo"]
senha = request.POST["senha"]
queryset = DisciplineMetadata.objects.filter(cod_turma=codigo, senha=senha)
if not queryset.exists():
return HttpResponse(
'{"status":"erro","mensagem":"Não foi possível localizar uma disciplina com os dados informados"}'
)
discipline = queryset[0].discipline
imagem = "<img style='float:left' src='%s' width='50px' heighth='50px'/>" % media_url("images/books.png")
if discipline.picture:
thumb = Picture.get_thumbnail(discipline.picture, 50, 50)
imagem = "<img style='float:left' src='/image/%d/' width='%dpx' heighth='%dpx'/>" % (
thumb.id,
thumb.width,
thumb.height,
)
return HttpResponse(
u'{"status":"ok","nome":"%s","id":"%s","imagem":"%s"}' % (discipline.name, discipline.id, imagem)
)
def user_info(request, user_id):
user = User.objects.get(pk=user_id)
user_info = user.get_profile()
horario_tbl = None
if user_info.schedule_cache:
horario_tbl = user_info.schedule_cache
else:
dias = ('segunda', 'terca', 'quarta', 'quinta', 'sexta', 'sabado')
cores = ('#BFCFF2', '#F1c8c8', '#FFCBB6', '#FFFFAA', '#D7BCF2', '#BBBBFF', '#A1EDB2', '#BBFFFF', '#FFF7D7')
cor_atual = 0
horarios = []
if user_info.is_teacher or user_info.get_disciplines_studies():
disciplinas = []
if user_info.is_teacher:
disciplinas = [d.disciplinemetadata_set.all()[0] for d in user_info.get_disciplines_teaches() if d.disciplinemetadata_set.exists()]
else:
disciplinas = [d.disciplinemetadata_set.all()[0] for d in user_info.get_disciplines_studies() if d.disciplinemetadata_set.exists()]
horario_tbl = u'<h2>Horário</h2>'
horario_tbl += u'<table id="horario_table">\n'
horario_tbl += u'<thead><tr><th> </th><th>Segunda</th><th>Terça</th><th>Quarta</th><th>Quinta</th><th>Sexta</th><th>Sábado</th></tr></thead>\n'
horario_tbl += u'<tbody>\n'
for d in disciplinas:
for dia in range(0, 6):
if d.__dict__[dias[dia]] and d.__dict__[dias[dia]] != 'null':
horarios += get_hora_inicio_fim(d.__dict__[dias[dia]])
horarios = set(horarios)
horarios = list(horarios)
horarios.sort()
rowspan_map = {}
rowspan_app_map = {}
for hora in horarios:
for dia in range(0, 6):
for d in disciplinas:
if d.__dict__[dias[dia]] and d.__dict__[dias[dia]] != 'null':
horario = get_hora_inicio_fim(d.__dict__[dias[dia]])
if hora >= horario[0] and hora < horario[1]:
key = (dia, d)
qtd = 0
if rowspan_map.has_key(key): qtd = rowspan_map[key]
rowspan_map[key] = qtd + 1
for i in range(len(horarios)):
hora = horarios[i]
qtd_hora = 0
if i < len(horarios) - 1:
hora_fim = horarios[i + 1]
horario_tmp = u'<tr><th>%02d:%02d<br/>%02d:%02d</th>' % (hora.hour, hora.minute,hora_fim.hour, hora_fim.minute)
else:
horario_tmp = u'<tr><th>%02d:%02d</th>' % (hora.hour, hora.minute)
for dia in range(0, 6):
qtd_dia = 0
for d in disciplinas:
if d.__dict__[dias[dia]] and d.__dict__[dias[dia]] != 'null':
horario = get_hora_inicio_fim(d.__dict__[dias[dia]])
if hora >= horario[0] and hora < horario[1]:
qtd_dia += 1
qtd_hora += 1
key = (dia, d)
if not rowspan_app_map.has_key(key):
rowspan_app_map[key] = True
tooltip = u''
if d.discipline.picture:
tooltip += u"<img src='/image/%d/'/>" % Picture.get_thumbnail(d.discipline.picture, 50, 50).id
else:
tooltip += u"<img src='%s' width='50px' height='50px'/>" % media_url('images/books.png')
tooltip += u'%s<br/>'% d.discipline.name
tooltip += u'<b>Sala:</b> %s<br/>' % d.discipline.get_sala()
tooltip += u'<b>Horário:</b> %s' % d.discipline.get_horario().replace('\n', '<br/>')
link = reverse('portal.disciplines.views.detail', args=[d.discipline.course.institution.slug, d.discipline.course.slug, d.discipline.slug])
img = None
if d.discipline.picture:
img = u"<img src='/image/%d/'/>" % Picture.get_thumbnail(d.discipline.picture, 10, 10).id
else:
img = u"<img src='%s' width='10px' height='10px'/>" % media_url('images/books.png')
horario_tmp += u'<td rowspan="%d" class="filled" style="background-color:%s" title="%s"><div>%s<a href="%s">%s</a></div></td>' % (rowspan_map[key], cores[cor_atual], tooltip, img, link, d.discipline.name.split('-')[0])
cor_atual = (cor_atual + 1) % len(cores)
break;
if qtd_dia == 0:
horario_tmp += u'<td> </td>'
horario_tmp += u'</tr>\n'
if qtd_hora > 0:
horario_tbl += horario_tmp
horario_tbl += u'</tbody></table>'
if len(horarios) == 0:
horario_tbl = ''
disciplinas = []
if user_info.is_teacher:
disciplinas = user_info.get_disciplines_teaches()
else:
disciplinas = user_info.get_disciplines_studies()
if len(disciplinas) > 0:
horario_tbl += '<h2>Disciplinas</h2>'
horario_tbl += '<ul class="item_list">'
for d in disciplinas:
horario_tbl += '<li>'
horario_tbl += '<a href="%s">' % reverse('portal.disciplines.views.detail', args=[d.course.institution.slug, d.course.slug, d.slug])
if d.picture:
horario_tbl += '<img src="/image/%d/"/>' % Picture.get_thumbnail(d.picture, 50, 50).id
else:
horario_tbl += '<img src="%s" width="50px" height="50px"/>' % media_url('images/books.png')
horario_tbl += '<p>%s</p>' % d.name
horario_tbl += '</a>'
horario_tbl += '</li>'
horario_tbl += '</ul>'
user_info.schedule_cache = horario_tbl
user_info.save()
msg_form = MessageForm(user.get_profile())
upload_url, upload_data = prepare_upload(request, reverse('portal.messages.views.attach_file'))
ctx = {
'user_obj' : user,
'profile' : user.get_profile(),
'horario' : horario_tbl,
'msg_form' : msg_form,
'attach_form': AttachmentForm(),
'upload_url' : upload_url,
'upload_data': upload_data,
'next' : request.get_full_path(),
}
return direct_to_template(request, 'registration/profile.html', ctx)
def show_thumbnail(picture, size):
size = size.lower().split('x')
return show_image(Picture.get_thumbnail(picture, int(size[0]), int(size[1])))
def save_picture(request, slug):
picture = Picture.objects.get(pk=request.POST['picture_id'])
inst = get_object_or_404(Institution, slug__exact=slug)
inst.picture = picture
inst.save()
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"thumb_small_id":%s}}' % (str(picture.id), Picture.create_thumbnail(picture, 180, 180).id, Picture.create_thumbnail(picture, 50, 50).id), 'text/html', 200)
def save_picture(request, id):
picture = Picture.objects.get(pk=request.POST['picture_id'])
course = get_object_or_404(Course, pk=id)
course.picture = picture
course.save()
return HttpResponse('{"result":{"picture_id":%s,"thumb_id":%s,"thumb_small_id":%s}}' % (str(picture.id), Picture.create_thumbnail(picture, 180, 180).id, Picture.create_thumbnail(picture, 50, 50).id), 'text/html', 200)
