def move_plugin(self, request):
"""
POST request with following parameters:
-plugin_id
-placeholder_id
-plugin_language (optional)
-plugin_parent (optional)
-plugin_order (array, optional)
"""
plugin = CMSPlugin.objects.get(pk=int(request.POST['plugin_id']))
placeholder = Placeholder.objects.get(pk=request.POST['placeholder_id'])
parent_id = request.POST.get('plugin_parent', None)
language = request.POST.get('plugin_language', None)
source_placeholder = plugin.placeholder
if not parent_id:
parent_id = None
else:
parent_id = int(parent_id)
if not language and plugin.language:
language = plugin.language
order = request.POST.getlist("plugin_order[]")
if not self.has_move_plugin_permission(request, plugin, placeholder):
return HttpResponseForbidden(force_text(_("You have no permission to move this plugin")))
if not placeholder == source_placeholder:
try:
template = self.get_placeholder_template(request, placeholder)
has_reached_plugin_limit(placeholder, plugin.plugin_type, plugin.language, template=template)
except PluginLimitReached as er:
return HttpResponseBadRequest(er)
if parent_id:
if plugin.parent_id != parent_id:
parent = CMSPlugin.objects.get(pk=parent_id)
if parent.placeholder_id != placeholder.pk:
return HttpResponseBadRequest(force_text('parent must be in the same placeholder'))
if parent.language != language:
return HttpResponseBadRequest(force_text('parent must be in the same language as plugin_language'))
plugin.parent_id = parent.pk
plugin.save()
plugin = plugin.move(parent, pos='last-child')
else:
sibling = CMSPlugin.get_last_root_node()
plugin.parent_id = None
plugin.save()
plugin = plugin.move(sibling, pos='right')
for child in [plugin] + list(plugin.get_descendants()):
child.placeholder = placeholder
child.language = language
child.save()
plugins = reorder_plugins(placeholder, parent_id, language, order)
if not plugins:
return HttpResponseBadRequest('order parameter did not have all plugins of the same level in it')
self.post_move_plugin(request, source_placeholder, placeholder, plugin)
json_response = {'reload': requires_reload(PLUGIN_MOVE_ACTION, [plugin])}
return HttpResponse(json.dumps(json_response), content_type='application/json')
def copy_plugins(self, request):
"""
POST request should have the following data:
- source_language
- source_placeholder_id
- source_plugin_id (optional)
- target_language
- target_placeholder_id
- target_plugin_id (optional, new parent)
"""
source_language = request.POST['source_language']
source_placeholder_id = request.POST['source_placeholder_id']
source_plugin_id = request.POST.get('source_plugin_id', None)
target_language = request.POST['target_language']
target_placeholder_id = request.POST['target_placeholder_id']
target_plugin_id = request.POST.get('target_plugin_id', None)
source_placeholder = get_object_or_404(Placeholder, pk=source_placeholder_id)
target_placeholder = get_object_or_404(Placeholder, pk=target_placeholder_id)
if not target_language or not target_language in get_language_list():
return HttpResponseBadRequest(force_unicode(_("Language must be set to a supported language!")))
if source_plugin_id:
source_plugin = get_object_or_404(CMSPlugin, pk=source_plugin_id)
reload_required = requires_reload(PLUGIN_COPY_ACTION, [source_plugin])
if source_plugin.plugin_type == "PlaceholderPlugin":
# if it is a PlaceholderReference plugin only copy the plugins it references
inst, cls = source_plugin.get_plugin_instance(self)
plugins = inst.placeholder_ref.get_plugins_list()
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(
path__startswith=source_plugin.path,
depth__gte=source_plugin.depth).order_by('path')
)
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(language=source_language).order_by('path'))
reload_required = requires_reload(PLUGIN_COPY_ACTION, plugins)
if not self.has_copy_plugin_permission(request, source_placeholder, target_placeholder, plugins):
return HttpResponseForbidden(force_unicode(_('You do not have permission to copy these plugins.')))
if target_placeholder.pk == request.toolbar.clipboard.pk and not source_plugin_id and not target_plugin_id:
# if we copy a whole placeholder to the clipboard create PlaceholderReference plugin instead and fill it
# the content of the source_placeholder.
ref = PlaceholderReference()
ref.name = source_placeholder.get_label()
ref.plugin_type = "PlaceholderPlugin"
ref.language = target_language
ref.placeholder = target_placeholder
ref.save()
ref.copy_from(source_placeholder, source_language)
else:
copy_plugins.copy_plugins_to(plugins, target_placeholder, target_language, target_plugin_id)
plugin_list = CMSPlugin.objects.filter(language=target_language, placeholder=target_placeholder).order_by(
'path')
reduced_list = []
for plugin in plugin_list:
reduced_list.append(
{
'id': plugin.pk, 'type': plugin.plugin_type, 'parent': plugin.parent_id,
'position': plugin.position, 'desc': force_unicode(plugin.get_short_description()),
'language': plugin.language, 'placeholder_id': plugin.placeholder_id
}
)
self.post_copy_plugins(request, source_placeholder, target_placeholder, plugins)
json_response = {'plugin_list': reduced_list, 'reload': reload_required}
return HttpResponse(json.dumps(json_response), content_type='application/json')
def move_plugin(self, request):
"""
POST request with following parameters:
-plugin_id
-placeholder_id
-plugin_language (optional)
-plugin_parent (optional)
-plugin_order (array, optional)
"""
plugin = CMSPlugin.objects.get(pk=int(request.POST['plugin_id']))
placeholder = Placeholder.objects.get(pk=request.POST['placeholder_id'])
parent_id = request.POST.get('plugin_parent', None)
language = request.POST.get('plugin_language', None)
source_placeholder = plugin.placeholder
if not parent_id:
parent_id = None
else:
parent_id = int(parent_id)
if not language and plugin.language:
language = plugin.language
order = request.POST.getlist("plugin_order[]")
if not self.has_move_plugin_permission(request, plugin, placeholder):
return HttpResponseForbidden(force_unicode(_("You have no permission to move this plugin")))
if plugin.parent_id != parent_id:
if parent_id:
parent = CMSPlugin.objects.get(pk=parent_id)
if parent.placeholder_id != placeholder.pk:
return HttpResponseBadRequest(force_unicode('parent must be in the same placeholder'))
if parent.language != language:
return HttpResponseBadRequest(force_unicode('parent must be in the same language as plugin_language'))
else:
parent = None
plugin.move_to(parent, position='last-child')
if not placeholder == source_placeholder:
try:
template = self.get_placeholder_template(request, placeholder)
has_reached_plugin_limit(placeholder, plugin.plugin_type, plugin.language, template=template)
except PluginLimitReached as er:
return HttpResponseBadRequest(er)
plugin.save()
for child in plugin.get_descendants(include_self=True):
child.placeholder = placeholder
child.language = language
child.save()
plugins = CMSPlugin.objects.filter(parent=parent_id, placeholder=placeholder, language=language).order_by('position')
x = 0
for level_plugin in plugins:
if order:
x = 0
found = False
for pk in order:
if level_plugin.pk == int(pk):
level_plugin.position = x
level_plugin.save()
found = True
break
x += 1
if not found:
return HttpResponseBadRequest('order parameter did not have all plugins of the same level in it')
else:
level_plugin.position = x
level_plugin.save()
x += 1
self.post_move_plugin(request, source_placeholder, placeholder, plugin)
json_response = {'reload': requires_reload(PLUGIN_MOVE_ACTION, [plugin])}
if DJANGO_1_4:
return HttpResponse(json.dumps(json_response), mimetype='application/json')
else:
return HttpResponse(json.dumps(json_response), content_type='application/json')
def move_plugin(self, request):
"""
Performs a move or a "paste" operation (when «move_a_copy» is set)
POST request with following parameters:
- plugin_id
- placeholder_id
- plugin_language (optional)
- plugin_parent (optional)
- plugin_order (array, optional)
- move_a_copy (Boolean, optional) (anything supplied here except a case-
insensitive "false" is True)
NOTE: If move_a_copy is set, the plugin_order should contain an item
'__COPY__' with the desired destination of the copied plugin.
"""
# plugin_id and placeholder_id are required, so, if nothing is supplied,
# an ValueError exception will be raised by get_int().
try:
plugin_id = get_int(request.POST.get('plugin_id'))
except TypeError:
raise RuntimeError("'plugin_id' is a required parameter.")
plugin = CMSPlugin.objects.get(pk=plugin_id)
try:
placeholder_id = get_int(request.POST.get('placeholder_id'))
except TypeError:
raise RuntimeError("'placeholder_id' is a required parameter.")
except ValueError:
raise RuntimeError("'placeholder_id' must be an integer string.")
placeholder = Placeholder.objects.get(pk=placeholder_id)
# The rest are optional
parent_id = get_int(request.POST.get('plugin_parent', ""), None)
language = request.POST.get('plugin_language', None)
move_a_copy = request.POST.get('move_a_copy', False)
move_a_copy = (move_a_copy and move_a_copy != "0" and
move_a_copy.lower() != "false")
source_placeholder = plugin.placeholder
if not language and plugin.language:
language = plugin.language
order = request.POST.getlist("plugin_order[]")
if not self.has_move_plugin_permission(request, plugin, placeholder):
return HttpResponseForbidden(
force_text(_("You have no permission to move this plugin")))
if placeholder != source_placeholder:
try:
template = self.get_placeholder_template(request, placeholder)
has_reached_plugin_limit(placeholder, plugin.plugin_type,
plugin.language, template=template)
except PluginLimitReached as er:
return HttpResponseBadRequest(er)
if move_a_copy: # "paste"
if plugin.plugin_type == "PlaceholderPlugin":
parent_id = None
inst = plugin.get_plugin_instance()[0]
plugins = inst.placeholder_ref.get_plugins()
else:
plugins = [plugin] + list(plugin.get_descendants())
new_plugins = copy_plugins.copy_plugins_to(
plugins,
placeholder,
language,
parent_plugin_id=parent_id,
)
top_plugins = []
top_parent = new_plugins[0][0].parent_id
for new_plugin, old_plugin in new_plugins:
if new_plugin.parent_id == top_parent:
# NOTE: There is no need to save() the plugins here.
new_plugin.position = old_plugin.position
top_plugins.append(new_plugin)
# Creates a list of string PKs of the top-level plugins ordered by
# their position.
top_plugins_pks = [str(p.pk) for p in sorted(
top_plugins, key=lambda x: x.position)]
if parent_id:
parent = CMSPlugin.objects.get(pk=parent_id)
for plugin in top_plugins:
plugin.parent = parent
plugin.placeholder = placeholder
plugin.language = language
plugin.save()
# If an ordering was supplied, we should replace the item that has
# been copied with the new copy
if order:
if '__COPY__' in order:
copy_idx = order.index('__COPY__')
del order[copy_idx]
order[copy_idx:0] = top_plugins_pks
else:
order.extend(top_plugins_pks)
# Set the plugin variable to point to the newly created plugin.
plugin = new_plugins[0][0]
else:
# Regular move
if parent_id:
if plugin.parent_id != parent_id:
parent = CMSPlugin.objects.get(pk=parent_id)
if parent.placeholder_id != placeholder.pk:
return HttpResponseBadRequest(force_text(
_('parent must be in the same placeholder')))
if parent.language != language:
return HttpResponseBadRequest(force_text(
_('parent must be in the same language as '
'plugin_language')))
plugin.parent_id = parent.pk
plugin.language = language
plugin.save()
plugin = plugin.move(parent, pos='last-child')
else:
sibling = CMSPlugin.get_last_root_node()
plugin.parent = plugin.parent_id = None
plugin.placeholder = placeholder
plugin.save()
plugin = plugin.move(sibling, pos='right')
plugins = [plugin] + list(plugin.get_descendants())
# Don't neglect the children
for child in plugins:
child.placeholder = placeholder
child.language = language
child.save()
reorder_plugins(placeholder, parent_id, language, order)
# When this is executed we are in the admin class of the source placeholder
# It can be a page or a model with a placeholder field.
# Because of this we need to get the admin class instance of the
# target placeholder and call post_move_plugin() on it.
# By doing this we make sure that both the source and target are
# informed of the operation.
target_placeholder_admin = self._get_attached_admin(placeholder)
if move_a_copy: # "paste"
self.post_copy_plugins(request, source_placeholder, placeholder, plugins)
if (target_placeholder_admin and
target_placeholder_admin.model != self.model):
target_placeholder_admin.post_copy_plugins(
request,
source_placeholder=source_placeholder,
target_placeholder=placeholder,
plugins=plugins,
)
else:
self.post_move_plugin(request, source_placeholder, placeholder, plugin)
if (target_placeholder_admin and
target_placeholder_admin.model != self.model):
target_placeholder_admin.post_move_plugin(
request,
source_placeholder=source_placeholder,
target_placeholder=placeholder,
plugin=plugin,
)
try:
language = request.toolbar.toolbar_language
except AttributeError:
language = get_language_from_request(request)
with force_language(language):
plugin_urls = plugin.get_action_urls()
json_response = {
'urls': plugin_urls,
'reload': move_a_copy or requires_reload(
PLUGIN_MOVE_ACTION, [plugin])
}
return HttpResponse(
json.dumps(json_response), content_type='application/json')
def copy_plugins(self, request):
"""
POST request should have the following data:
- source_language
- source_placeholder_id
- source_plugin_id (optional)
- target_language
- target_placeholder_id
- target_plugin_id (optional, new parent)
"""
source_language = request.POST['source_language']
source_placeholder_id = request.POST['source_placeholder_id']
source_plugin_id = request.POST.get('source_plugin_id', None)
target_language = request.POST['target_language']
target_placeholder_id = request.POST['target_placeholder_id']
target_plugin_id = request.POST.get('target_plugin_id', None)
source_placeholder = get_object_or_404(Placeholder, pk=source_placeholder_id)
target_placeholder = get_object_or_404(Placeholder, pk=target_placeholder_id)
if not target_language or not target_language in get_language_list():
return HttpResponseBadRequest(force_text(_("Language must be set to a supported language!")))
if source_plugin_id:
source_plugin = get_object_or_404(CMSPlugin, pk=source_plugin_id)
reload_required = requires_reload(PLUGIN_COPY_ACTION, [source_plugin])
if source_plugin.plugin_type == "PlaceholderPlugin":
# if it is a PlaceholderReference plugin only copy the plugins it references
inst, cls = source_plugin.get_plugin_instance(self)
plugins = inst.placeholder_ref.get_plugins_list()
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(
path__startswith=source_plugin.path,
depth__gte=source_plugin.depth).order_by('path')
)
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(
language=source_language).order_by('path'))
reload_required = requires_reload(PLUGIN_COPY_ACTION, plugins)
if not self.has_copy_plugin_permission(
request, source_placeholder, target_placeholder, plugins):
return HttpResponseForbidden(force_text(
_('You do not have permission to copy these plugins.')))
# Are we copying an entire placeholder?
if (target_placeholder.pk == request.toolbar.clipboard.pk and
not source_plugin_id and not target_plugin_id):
# if we copy a whole placeholder to the clipboard create
# PlaceholderReference plugin instead and fill it the content of the
# source_placeholder.
ref = PlaceholderReference()
ref.name = source_placeholder.get_label()
ref.plugin_type = "PlaceholderPlugin"
ref.language = target_language
ref.placeholder = target_placeholder
ref.save()
ref.copy_from(source_placeholder, source_language)
else:
copy_plugins.copy_plugins_to(
plugins, target_placeholder, target_language, target_plugin_id)
plugin_list = CMSPlugin.objects.filter(
language=target_language,
placeholder=target_placeholder
).order_by('path')
reduced_list = []
for plugin in plugin_list:
reduced_list.append(
{
'id': plugin.pk, 'type': plugin.plugin_type, 'parent': plugin.parent_id,
'position': plugin.position, 'desc': force_text(plugin.get_short_description()),
'language': plugin.language, 'placeholder_id': plugin.placeholder_id
}
)
self.post_copy_plugins(request, source_placeholder, target_placeholder, plugins)
# When this is executed we are in the admin class of the source placeholder
# It can be a page or a model with a placeholder field.
# Because of this we need to get the admin class instance of the
# target placeholder and call post_copy_plugins() on it.
# By doing this we make sure that both the source and target are
# informed of the operation.
target_placeholder_admin = self._get_attached_admin(target_placeholder)
if (target_placeholder_admin and
target_placeholder_admin.model != self.model):
target_placeholder_admin.post_copy_plugins(
request,
source_placeholder=source_placeholder,
target_placeholder=target_placeholder,
plugins=plugins,
)
json_response = {'plugin_list': reduced_list, 'reload': reload_required}
return HttpResponse(json.dumps(json_response), content_type='application/json')
def copy_plugins(self, request):
"""
POST request should have the following data:
- source_language
- source_placeholder_id
- source_plugin_id (optional)
- target_language
- target_placeholder_id
- target_plugin_id (optional, new parent)
"""
source_language = request.POST["source_language"]
source_placeholder_id = request.POST["source_placeholder_id"]
source_plugin_id = request.POST.get("source_plugin_id", None)
target_language = request.POST["target_language"]
target_placeholder_id = request.POST["target_placeholder_id"]
target_plugin_id = request.POST.get("target_plugin_id", None)
source_placeholder = get_object_or_404(Placeholder, pk=source_placeholder_id)
target_placeholder = get_object_or_404(Placeholder, pk=target_placeholder_id)
if not target_language or not target_language in get_language_list():
return HttpResponseBadRequest(force_unicode(_("Language must be set to a supported language!")))
if source_plugin_id:
source_plugin = get_object_or_404(CMSPlugin, pk=source_plugin_id)
reload_required = requires_reload(PLUGIN_COPY_ACTION, [source_plugin])
if source_plugin.plugin_type == "PlaceholderPlugin":
# if it is a PlaceholderReference plugin only copy the plugins it references
inst, cls = source_plugin.get_plugin_instance(self)
plugins = inst.placeholder_ref.get_plugins_list()
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(
tree_id=source_plugin.tree_id, lft__gte=source_plugin.lft, rght__lte=source_plugin.rght
).order_by("tree_id", "level", "position")
)
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(language=source_language).order_by(
"tree_id", "level", "position"
)
)
reload_required = requires_reload(PLUGIN_COPY_ACTION, plugins)
if not self.has_copy_plugin_permission(request, source_placeholder, target_placeholder, plugins):
return HttpResponseForbidden(force_unicode(_("You do not have permission to copy these plugins.")))
if target_placeholder.pk == request.toolbar.clipboard.pk and not source_plugin_id and not target_plugin_id:
# if we copy a whole placeholder to the clipboard create PlaceholderReference plugin instead and fill it
# the content of the source_placeholder.
ref = PlaceholderReference()
ref.name = source_placeholder.get_label()
ref.plugin_type = "PlaceholderPlugin"
ref.language = target_language
ref.placeholder = target_placeholder
ref.save()
ref.copy_from(source_placeholder, source_language)
else:
copy_plugins.copy_plugins_to(plugins, target_placeholder, target_language, target_plugin_id)
plugin_list = CMSPlugin.objects.filter(language=target_language, placeholder=target_placeholder).order_by(
"tree_id", "level", "position"
)
reduced_list = []
for plugin in plugin_list:
reduced_list.append(
{
"id": plugin.pk,
"type": plugin.plugin_type,
"parent": plugin.parent_id,
"position": plugin.position,
"desc": force_unicode(plugin.get_short_description()),
"language": plugin.language,
"placeholder_id": plugin.placeholder_id,
}
)
self.post_copy_plugins(request, source_placeholder, target_placeholder, plugins)
json_response = {"plugin_list": reduced_list, "reload": reload_required}
return HttpResponse(json.dumps(json_response), content_type="application/json")
def copy_plugins(self, request):
"""
POST request should have the following data:
- source_language
- source_placeholder_id
- source_plugin_id (optional)
- target_language
- target_placeholder_id
- target_plugin_id (optional, new parent)
"""
source_language = request.POST['source_language']
source_placeholder_id = request.POST['source_placeholder_id']
source_plugin_id = request.POST.get('source_plugin_id', None)
target_language = request.POST['target_language']
target_placeholder_id = request.POST['target_placeholder_id']
target_plugin_id = request.POST.get('target_plugin_id', None)
source_placeholder = get_object_or_404(Placeholder,
pk=source_placeholder_id)
target_placeholder = get_object_or_404(Placeholder,
pk=target_placeholder_id)
if not target_language or not target_language in get_language_list():
return HttpResponseBadRequest(
force_text(_("Language must be set to a supported language!")))
if source_plugin_id:
source_plugin = get_object_or_404(CMSPlugin, pk=source_plugin_id)
reload_required = requires_reload(PLUGIN_COPY_ACTION,
[source_plugin])
if source_plugin.plugin_type == "PlaceholderPlugin":
# if it is a PlaceholderReference plugin only copy the plugins it references
inst, cls = source_plugin.get_plugin_instance(self)
plugins = inst.placeholder_ref.get_plugins_list()
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(
path__startswith=source_plugin.path,
depth__gte=source_plugin.depth).order_by('path'))
else:
plugins = list(
source_placeholder.cmsplugin_set.filter(
language=source_language).order_by('path'))
reload_required = requires_reload(PLUGIN_COPY_ACTION, plugins)
if not self.has_copy_plugin_permission(request, source_placeholder,
target_placeholder, plugins):
return HttpResponseForbidden(
force_text(
_('You do not have permission to copy these plugins.')))
# Are we copying an entire placeholder?
if (target_placeholder.pk == request.toolbar.clipboard.pk
and not source_plugin_id and not target_plugin_id):
# if we copy a whole placeholder to the clipboard create
# PlaceholderReference plugin instead and fill it the content of the
# source_placeholder.
ref = PlaceholderReference()
ref.name = source_placeholder.get_label()
ref.plugin_type = "PlaceholderPlugin"
ref.language = target_language
ref.placeholder = target_placeholder
ref.save()
ref.copy_from(source_placeholder, source_language)
else:
copy_plugins.copy_plugins_to(plugins, target_placeholder,
target_language, target_plugin_id)
plugin_list = CMSPlugin.objects.filter(
language=target_language,
placeholder=target_placeholder).order_by('path')
reduced_list = []
for plugin in plugin_list:
reduced_list.append({
'id':
plugin.pk,
'type':
plugin.plugin_type,
'parent':
plugin.parent_id,
'position':
plugin.position,
'desc':
force_text(plugin.get_short_description()),
'language':
plugin.language,
'placeholder_id':
plugin.placeholder_id
})
self.post_copy_plugins(request, source_placeholder, target_placeholder,
plugins)
json_response = {
'plugin_list': reduced_list,
'reload': reload_required
}
return HttpResponse(json.dumps(json_response),
content_type='application/json')
def move_plugin(self, request):
"""
POST request with following parameters:
-plugin_id
-placeholder_id
-plugin_language (optional)
-plugin_parent (optional)
-plugin_order (array, optional)
"""
plugin = CMSPlugin.objects.get(pk=int(request.POST['plugin_id']))
placeholder = Placeholder.objects.get(
pk=request.POST['placeholder_id'])
parent_id = request.POST.get('plugin_parent', None)
language = request.POST.get('plugin_language', None)
source_placeholder = plugin.placeholder
if not parent_id:
parent_id = None
else:
parent_id = int(parent_id)
if not language and plugin.language:
language = plugin.language
order = request.POST.getlist("plugin_order[]")
if not self.has_move_plugin_permission(request, plugin, placeholder):
return HttpResponseForbidden(
force_unicode(_("You have no permission to move this plugin")))
if plugin.parent_id != parent_id:
if parent_id:
parent = CMSPlugin.objects.get(pk=parent_id)
if parent.placeholder_id != placeholder.pk:
return HttpResponseBadRequest(
force_unicode(
'parent must be in the same placeholder'))
if parent.language != language:
return HttpResponseBadRequest(
force_unicode(
'parent must be in the same language as plugin_language'
))
else:
parent = None
plugin.move_to(parent, position='last-child')
if not placeholder == source_placeholder:
try:
template = self.get_placeholder_template(request, placeholder)
has_reached_plugin_limit(placeholder,
plugin.plugin_type,
plugin.language,
template=template)
except PluginLimitReached as er:
return HttpResponseBadRequest(er)
plugin.save()
for child in plugin.get_descendants(include_self=True):
child.placeholder = placeholder
child.language = language
child.save()
plugins = CMSPlugin.objects.filter(
parent=parent_id, placeholder=placeholder,
language=language).order_by('position')
x = 0
for level_plugin in plugins:
if order:
x = 0
found = False
for pk in order:
if level_plugin.pk == int(pk):
level_plugin.position = x
level_plugin.save()
found = True
break
x += 1
if not found:
return HttpResponseBadRequest(
'order parameter did not have all plugins of the same level in it'
)
else:
level_plugin.position = x
level_plugin.save()
x += 1
self.post_move_plugin(request, source_placeholder, placeholder, plugin)
json_response = {
'reload': requires_reload(PLUGIN_MOVE_ACTION, [plugin])
}
if DJANGO_1_4:
return HttpResponse(json.dumps(json_response),
mimetype='application/json')
else:
return HttpResponse(json.dumps(json_response),
content_type='application/json')
def move_plugin(self, request):
"""
POST request with following parameters:
-plugin_id
-placeholder_id
-plugin_language (optional)
-plugin_parent (optional)
-plugin_order (array, optional)
"""
plugin = CMSPlugin.objects.get(pk=int(request.POST['plugin_id']))
placeholder = Placeholder.objects.get(
pk=request.POST['placeholder_id'])
parent_id = request.POST.get('plugin_parent', None)
language = request.POST.get('plugin_language', None)
source_placeholder = plugin.placeholder
if not parent_id:
parent_id = None
else:
parent_id = int(parent_id)
if not language and plugin.language:
language = plugin.language
order = request.POST.getlist("plugin_order[]")
if not self.has_move_plugin_permission(request, plugin, placeholder):
return HttpResponseForbidden(
force_text(_("You have no permission to move this plugin")))
if not placeholder == source_placeholder:
try:
template = self.get_placeholder_template(request, placeholder)
has_reached_plugin_limit(placeholder,
plugin.plugin_type,
plugin.language,
template=template)
except PluginLimitReached as er:
return HttpResponseBadRequest(er)
if parent_id:
if plugin.parent_id != parent_id:
parent = CMSPlugin.objects.get(pk=parent_id)
if parent.placeholder_id != placeholder.pk:
return HttpResponseBadRequest(
force_text('parent must be in the same placeholder'))
if parent.language != language:
return HttpResponseBadRequest(
force_text(
'parent must be in the same language as plugin_language'
))
plugin.parent_id = parent.pk
plugin.save()
plugin = plugin.move(parent, pos='last-child')
else:
sibling = CMSPlugin.get_last_root_node()
plugin.parent_id = None
plugin.save()
plugin = plugin.move(sibling, pos='right')
for child in [plugin] + list(plugin.get_descendants()):
child.placeholder = placeholder
child.language = language
child.save()
plugins = reorder_plugins(placeholder, parent_id, language, order)
if not plugins:
return HttpResponseBadRequest(
'order parameter did not have all plugins of the same level in it'
)
self.post_move_plugin(request, source_placeholder, placeholder, plugin)
json_response = {
'reload': requires_reload(PLUGIN_MOVE_ACTION, [plugin])
}
return HttpResponse(json.dumps(json_response),
content_type='application/json')
