def showdir(request):
from time import mktime
path = request.POST.get('path', None)
if not path or path.strip() == '':
parent = BaseObject.resolveID(request.session.get('main_object', None))
if not parent:
parent = Page.objects.get(parent__isnull=True)
else:
from core.views import get_object_by_url
parent = get_object_by_url(path)
imgs = BaseObject.nodes(parents=[parent], types=['Photo']).all()
ret = ""
for r in imgs:
try:
ret += """<table class="imageBlock0" cellpadding="0" cellspacing="0"
filename="%s" fname="%s" ext="%s" path="%s" linkto="%s"
fsize="%d" date="%s" fwidth="%d" fheight="%d" md5="%s">
<tr><td valign="bottom" align="center">
<div class="imageBlock1">
<div class="imageImage">
<img src="%s" alt="%s" style="max-width:104px; max-height:116px;"/>
</div>
<div class="imageName">%s</div>
</div>
</td></tr></table>\n""" % (r.url(), r.url(), "jpg", r.url(), r.url(),
r.image.size, r.date_modified.ctime(),
r.image.width, r.image.height, r.id,
r.thumb_url(), r.title, r.title)
except:
pass
return HttpResponse(ret)
def showdir(request):
from time import mktime
path = request.POST.get('path', None)
if not path or path.strip() == '':
parent = BaseObject.resolveID(request.session.get('main_object', None))
if not parent:
parent = Page.objects.get(parent__isnull=True)
else:
from core.views import get_object_by_url
parent = get_object_by_url(path)
imgs = BaseObject.nodes(parents=[parent], types=['Photo']).all()
ret = ""
for r in imgs:
try:
ret += """<table class="imageBlock0" cellpadding="0" cellspacing="0"
filename="%s" fname="%s" ext="%s" path="%s" linkto="%s"
fsize="%d" date="%s" fwidth="%d" fheight="%d" md5="%s">
<tr><td valign="bottom" align="center">
<div class="imageBlock1">
<div class="imageImage">
<img src="%s" alt="%s" style="max-width:104px; max-height:116px;"/>
</div>
<div class="imageName">%s</div>
</div>
</td></tr></table>\n""" % (r.url(), r.url(), "jpg", r.url(), r.url(),
r.image.size, r.date_modified.ctime(), r.image.width, r.image.height,
r.id, r.thumb_url(), r.title, r.title)
except:
pass
return HttpResponse( ret )
def clonefile(request):
import shutil, random
parent = BaseObject.resolveID(request.session.get('main_object'))
obj = BaseObject.resolveID(request.POST.get('object_id'))
newpath = u'%s-%s.%s' % (obj.image.path, random.randint(0,10**9), obj.image.path.split('.')[-1])
shutil.copyfile(obj.image.path, newpath)
Photo(parent=parent, author = request.user.is_anonymous and parent.author or request.user, image=newpath).save()
return showdir(request)
def clonefile(request):
import shutil, random
parent = BaseObject.resolveID(request.session.get('main_object'))
obj = BaseObject.resolveID(request.POST.get('object_id'))
newpath = u'%s-%s.%s' % (obj.image.path, random.randint(
0, 10**9), obj.image.path.split('.')[-1])
shutil.copyfile(obj.image.path, newpath)
Photo(parent=parent,
author=request.user.is_anonymous and parent.author or request.user,
image=newpath).save()
return showdir(request)
def sitemap(request):
from core.types.support import State
from core.types.link import Link
public = State.objects.get(name=u'опубликованный')
nodes_params = dict(types=['Link', 'Page'], sort_fields=['position'], states=[public], not_browse=False)
def set_children(parents, depth=0):
from collections import defaultdict
children = defaultdict(list)
objects = BaseObject.nodes(**nodes_params).parents(*parents).query_set.only('id', 'slug', 'parent', 'title', 'type')
while depth:
depth -= 1
set_children(objects, depth)
for object in objects:
children[object.parent_id].append(object)
object.type == 'Link' and links.append(object.id)
for parent in parents:
parent.children = children[parent.id]
frontpage = BaseObject.objects.filter(parent__id=None).only('id')[0]
objects = BaseObject.nodes(**nodes_params).parents(frontpage).query_set.only('id', 'slug', 'parent', 'title', 'type')
links = [object.id for object in objects if object.type == 'Link']
set_children(objects, depth=1)
links = Link.objects.only('url').in_bulk(links)
return {'sitemap': objects, 'links': links}
def delfile(request):
for key in request.POST:
if re.search('^md5', key):
code = request.POST[key]
obj = BaseObject.resolveID(code)
obj.delete()
return showdir(request)
def uploadfile(request):
path = request.POST.get('path', None)
if not path or path.strip() == '':
parent = BaseObject.resolveID(request.session.get('main_object', None))
if not parent:
parent = Page.objects.get(parent__isnull=True)
else:
from core.views import get_object_by_url
parent = get_object_by_url(path)
if (len(request.FILES)):
for file in request.FILES.items():
if -1 == file[1].name.rfind('.'):
return HttpResponseForbidden()
(name, ext) = file[1].name.rsplit('.', 2)
if not ext in ALLOWED_IMAGES:
return HttpResponseForbidden()
from django import forms
meta_form = forms.models.modelform_factory(Photo,
fields=('image', ))
f = Photo(parent=parent,
author=request.user.is_anonymous and parent.author
or request.user)
frm = meta_form({}, {'image': file[1]}, instance=f)
if frm.is_valid():
frm.save()
else:
raise Exception("FRM IS NOT VALID")
return HttpResponse("Готово.")
else:
return HttpResponse("Нет файлов для загрузки.")
def uploadfile(request):
path = request.POST.get('path', None)
if not path or path.strip() == '':
parent = BaseObject.resolveID(request.session.get('main_object', None))
if not parent:
parent = Page.objects.get(parent__isnull=True)
else:
from core.views import get_object_by_url
parent = get_object_by_url(path)
if (len(request.FILES)):
for file in request.FILES.items():
if -1 == file[1].name.rfind('.'):
return HttpResponseForbidden()
(name, ext) = file[1].name.rsplit('.', 2)
if not ext in ALLOWED_IMAGES:
return HttpResponseForbidden()
from django import forms
meta_form = forms.models.modelform_factory(Photo, fields = ('image',))
f = Photo(parent=parent, author = request.user.is_anonymous and parent.author or request.user)
frm = meta_form({}, {'image':file[1]}, instance=f)
if frm.is_valid():
frm.save()
else:
raise Exception("FRM IS NOT VALID")
return HttpResponse( "Готово." )
else:
return HttpResponse( "Нет файлов для загрузки." )
def sitemap(request):
from core.types.support import State
from core.types.link import Link
public = State.objects.get(name=u'опубликованный')
nodes_params = dict(types=['Link', 'Page'],
sort_fields=['position'],
states=[public],
not_browse=False)
def set_children(parents, depth=0):
from collections import defaultdict
children = defaultdict(list)
objects = BaseObject.nodes(**nodes_params).parents(
*parents).query_set.only('id', 'slug', 'parent', 'title', 'type')
while depth:
depth -= 1
set_children(objects, depth)
for object in objects:
children[object.parent_id].append(object)
object.type == 'Link' and links.append(object.id)
for parent in parents:
parent.children = children[parent.id]
frontpage = BaseObject.objects.filter(parent__id=None).only('id')[0]
objects = BaseObject.nodes(
**nodes_params).parents(frontpage).query_set.only(
'id', 'slug', 'parent', 'title', 'type')
links = [object.id for object in objects if object.type == 'Link']
set_children(objects, depth=1)
links = Link.objects.only('url').in_bulk(links)
return {'sitemap': objects, 'links': links}
def delfile(request):
for key in request.POST:
if re.search('^md5', key):
code = request.POST[key]
obj = BaseObject.resolveID(code)
obj.delete()
return showdir(request)
def showtree(request):
path = ''
if request.POST.has_key('path'): path = request.POST['path']
obj = BaseObject.resolveID(request.session.get('main_object', None))
current_node = obj.walktree()[-1]
p = Page.objects.get(parent__isnull=True)
ret = ""
for node in BaseObject.nodes(types=['Page'], parents=[current_node.parent]).all():
if node.id == current_node.id:
ret += """<div class="folderOpened %s" path="%s" pathtype="%s">%s (%d)</div>"""%(
'folderAct', node.get_absolute_url(), "images", node.title[:30], len(node.get_images()) )
else:
ret += """<div class="folder%s %s" path="%s" pathtype="%s">%s (%d)</div>"""%(
"S", "", node.get_absolute_url(), "images", node.title[:30], len(node.get_images()) )
return HttpResponse( ret )
def showpath(request):
path = request.POST.get('path', None)
if not path:
obj = BaseObject.resolveID(request.session.get('main_object', None))
if not obj:
path = "/"
else:
path = obj.get_absolute_url()
return HttpResponse(DirPath(request.POST['type'], path) )
def showpath(request):
path = request.POST.get('path', None)
if not path:
obj = BaseObject.resolveID(request.session.get('main_object', None))
if not obj:
path = "/"
else:
path = obj.get_absolute_url()
return HttpResponse(DirPath(request.POST['type'], path))
def trash(object, request):
"""
PageTemplate trash -- корзина
Возвращает список объектов parent-ом которых она является.
TODO: добавить paginator
"""
from core.models import BaseObject
objects = BaseObject.nodes(parents=[object.id], foruser=True, sort_fields=['-date_modified'])
if not request.user.is_superuser:
objects = objects.authors(request.user)
return {'objects':objects.all()}
def showtree(request):
path = ''
if request.POST.has_key('path'): path = request.POST['path']
obj = BaseObject.resolveID(request.session.get('main_object', None))
current_node = obj.walktree()[-1]
p = Page.objects.get(parent__isnull=True)
ret = ""
for node in BaseObject.nodes(types=['Page'],
parents=[current_node.parent]).all():
if node.id == current_node.id:
ret += """<div class="folderOpened %s" path="%s" pathtype="%s">%s (%d)</div>""" % (
'folderAct', node.get_absolute_url(), "images",
node.title[:30], len(node.get_images()))
else:
ret += """<div class="folder%s %s" path="%s" pathtype="%s">%s (%d)</div>""" % (
"S", "", node.get_absolute_url(), "images", node.title[:30],
len(node.get_images()))
return HttpResponse(ret)
def set_children(parents, depth=0):
from collections import defaultdict
children = defaultdict(list)
objects = BaseObject.nodes(**nodes_params).parents(*parents).query_set.only('id', 'slug', 'parent', 'title', 'type')
while depth:
depth -= 1
set_children(objects, depth)
for object in objects:
children[object.parent_id].append(object)
object.type == 'Link' and links.append(object.id)
for parent in parents:
parent.children = children[parent.id]
def set_children(parents, depth=0):
from collections import defaultdict
children = defaultdict(list)
objects = BaseObject.nodes(**nodes_params).parents(
*parents).query_set.only('id', 'slug', 'parent', 'title', 'type')
while depth:
depth -= 1
set_children(objects, depth)
for object in objects:
children[object.parent_id].append(object)
object.type == 'Link' and links.append(object.id)
for parent in parents:
parent.children = children[parent.id]
def render(self, context):
if len(self.param_array)==1:
pa = self.param_array[0].resolve(context)
self.param_array = [template.Variable(x) for x in reduce(lambda x,y:x+y, pa)]
filters = {}
# nodes = BaseObject.nodes()
ns = BaseObject.nodes().namespace()
limit = 0
for i in xrange(len(self.param_array)/2):
try:
k = self.param_array[2*i].resolve(context)
except template.VariableDoesNotExist, E:
k = eval('u"%s"'%str(self.param_array[2*i]))
try:
v = self.param_array[2*i+1].resolve(context)
except template.VariableDoesNotExist, E:
v = eval('SafeUnicode(u"%s")'%str(self.param_array[2*i+1]))
def photoline(request):
result = BaseObject.nodes()(types=['News'], sort_fields=['-date_published'], states=[u'опубликовынный',u'на главной']).all()[:100]
all_imgs = []
for x in result:
all_imgs.extend( x.get_images() )
format = request.GET.get("format", "medium")
if format != "small":
format = "medium"
x = y = 160
count = 25
else:
x = y = 80
count = 70
print "EEE", len(all_imgs), count
imgs = random.sample(all_imgs, count)
return { 'imgs': imgs, 'format': format, 'x': x, 'y': y }
def render(self, context):
if len(self.param_array) == 1:
pa = self.param_array[0].resolve(context)
self.param_array = [
template.Variable(x) for x in reduce(lambda x, y: x + y, pa)
]
filters = {}
# nodes = BaseObject.nodes()
ns = BaseObject.nodes().namespace()
limit = 0
for i in xrange(len(self.param_array) / 2):
try:
k = self.param_array[2 * i].resolve(context)
except template.VariableDoesNotExist, E:
k = eval('u"%s"' % str(self.param_array[2 * i]))
try:
v = self.param_array[2 * i + 1].resolve(context)
except template.VariableDoesNotExist, E:
v = eval('SafeUnicode(u"%s")' %
str(self.param_array[2 * i + 1]))
v = eval('SafeUnicode(u"%s")' %
str(self.param_array[2 * i + 1]))
if k not in ns: continue
if k == u"limit":
limit = int(v)
elif k in (u'cascade', u'foruser'):
# nodes = eval('''nodes.%s()'''%k)
filters[str(k)] = True
elif k == u'search':
filters['search'] = eval(''' u'%s' ''' % v)
elif type(v) == SafeUnicode:
# nodes = eval('''nodes.%s(u"%s")'''%(k,v))
if not filters.has_key(str(k)): filters[str(k)] = []
filters[str(k)].append(eval(''' u'%s' ''' % v))
else:
# nodes = eval('''nodes.%s("%s")'''%(k,v))
if not filters.has_key(str(k)): filters[str(k)] = []
filters[str(k)].append(eval(''' '%s' ''' % v))
print 'FILTERS', filters
nodes = BaseObject.nodes(**filters)
if limit > 0:
context[self.var] = nodes.limit(limit)
else:
context[self.var] = nodes.all()
return ''
def get_nested_links(self):
return BaseObject.nodes().parents(self).types('Link').states(u'опубликованный').all()
def get_block(viewlet_dict,
column,
obj,
req,
fn,
edit=False,
new_type=None,
data=None):
""" Вычисляет содержимое колонки.
column ::= {position}
position ::= col, ":", num
col ::= "a" | "b" | "c"
num ::= {digit}
Значение поля position (см. модель Viewlet):
position_value ::= object | "$self"
object ::= class, ":", id
class ::= models.CLASS_DICT
id ::= {digit}
$self -- показывает сам объект, соответствующий текущему baseobject id.
{a|b|c}:0 -- отключает показ соответствующей колонки.
"""
from core.models import BaseObject
#raise Http404(u'asd')
local_keys = filter(
lambda x: x[0] == column and viewlet_dict[x] is not None,
viewlet_dict.keys())
if len(local_keys) > 1:
try:
del (viewlet_dict["%s:0" % column])
local_keys = filter(lambda x: x[0] == column, viewlet_dict.keys())
except:
pass
out = u""
if len(local_keys) == 1 and local_keys[0] == "%s:0" % column:
return None
local_keys.sort()
for key in local_keys:
if viewlet_dict[key] == "$self":
t = obj.direct_cast()
else:
(cls, oid) = viewlet_dict[key].split(":")
from core import types
# t = getattr(types, cls).objects.get(id=oid)
t = BaseObject.resolveID(oid)
# t = BaseObject.objects.get(id=oid).direct_cast()
# t = eval("%s.objects.get(id=%s)"%(cls,oid))
# fn(t.__class__.__name__)
# Где грязный хак, тут грязный хак?!
req.main_object = obj
req.session['main_object'] = obj.id
if viewlet_dict[key] != "$self": out += t.render(req)
# Создаем новый объект
if new_type is not None:
req.session['main_object'] = None
print REGISTRUM['types'][new_type]
t = (viewlet_dict[key]
== "$self") and REGISTRUM['types'][new_type]['cls'](
parent=t, type=new_type)
try:
out += (viewlet_dict[key] == "$self") and (data
or t.render(req)) or ''
except EPlainTextException, E:
raise E
except Http302, E:
raise E
def reviewer_list(request):
from core.models import BaseObject
objs = BaseObject.nodes(states=[u'на редактировании'],
sort_fields=['date_modified']).all()
return {'obj_list': objs}
def get_block(viewlet_dict, column, obj, req, fn, edit=False, new_type=None, data=None):
""" Вычисляет содержимое колонки.
column ::= {position}
position ::= col, ":", num
col ::= "a" | "b" | "c"
num ::= {digit}
Значение поля position (см. модель Viewlet):
position_value ::= object | "$self"
object ::= class, ":", id
class ::= models.CLASS_DICT
id ::= {digit}
$self -- показывает сам объект, соответствующий текущему baseobject id.
{a|b|c}:0 -- отключает показ соответствующей колонки.
"""
from core.models import BaseObject
#raise Http404(u'asd')
local_keys = filter(lambda x: x[0] == column and viewlet_dict[x] is not None, viewlet_dict.keys())
if len(local_keys)>1:
try:
del(viewlet_dict["%s:0"%column])
local_keys = filter(lambda x: x[0] == column, viewlet_dict.keys())
except:
pass
out = u""
if len(local_keys) == 1 and local_keys[0] == "%s:0"%column:
return None
local_keys.sort()
for key in local_keys:
if viewlet_dict[key] == "$self":
t = obj.direct_cast()
else:
(cls, oid) = viewlet_dict[key].split(":")
from core import types
# t = getattr(types, cls).objects.get(id=oid)
t = BaseObject.resolveID(oid)
# t = BaseObject.objects.get(id=oid).direct_cast()
# t = eval("%s.objects.get(id=%s)"%(cls,oid))
# fn(t.__class__.__name__)
# Где грязный хак, тут грязный хак?!
req.main_object = obj
req.session['main_object'] = obj.id
if viewlet_dict[key] != "$self": out += t.render(req)
# Создаем новый объект
if new_type is not None :
req.session['main_object'] = None
print REGISTRUM['types'][new_type]
t = (viewlet_dict[key] == "$self") and REGISTRUM['types'][new_type]['cls'](parent=t, type=new_type)
try:
out += (viewlet_dict[key] == "$self") and (data or t.render(req)) or ''
except EPlainTextException, E:
raise E
except Http302, E:
raise E
def reviewer_list(request):
from core.models import BaseObject
objs = BaseObject.nodes(states = [u'на редактировании'], sort_fields = ['date_modified']).all()
return {'obj_list':objs}
def get_nested_links(self):
return BaseObject.nodes().parents(self).types('Link').states(
u'опубликованный').all()
if k not in ns: continue
if k == u"limit":
limit = int(v)
elif k in (u'cascade', u'foruser'):
# nodes = eval('''nodes.%s()'''%k)
filters[str(k)] = True
elif k == u'search':
filters['search'] = eval(''' u'%s' ''' % v)
elif type(v) == SafeUnicode:
# nodes = eval('''nodes.%s(u"%s")'''%(k,v))
if not filters.has_key(str(k)): filters[str(k)] = []
filters[str(k)].append(eval(''' u'%s' ''' % v))
else:
# nodes = eval('''nodes.%s("%s")'''%(k,v))
if not filters.has_key(str(k)): filters[str(k)] = []
filters[str(k)].append(eval(''' '%s' ''' % v))
print 'FILTERS', filters
nodes = BaseObject.nodes(**filters)
if limit>0:
context[self.var] = nodes.limit(limit)
else:
context[self.var] = nodes.all()
return ''
