def getIDPaths(nid, sep="/", containers_only=True):
'''
return list of sep-separated id lists for paths to node with id nid
'''
try:
node = q(Node).get(nid)
if not node.has_read_access():
return []
except:
return []
from web.frontend.content import getPaths
paths = getPaths(node)
res = []
for path in paths:
if containers_only:
pids = [("%s" % p.id) for p in path if isinstance(p, Container)]
else:
pids = [("%s" % p.id) for p in path]
if pids:
res.append(sep.join(pids))
return res
def getIDPaths(nid, sep="/", containers_only=True):
'''
return list of sep-separated id lists for paths to node with id nid
'''
try:
node = q(Node).get(nid)
if not node.has_read_access():
return []
except:
return []
from web.frontend.content import getPaths
paths = getPaths(node)
res = []
for path in paths:
if containers_only:
pids = [("%s" % p.id)
for p in path if isinstance(p, Container)]
else:
pids = [("%s" % p.id) for p in path]
if pids:
res.append(sep.join(pids))
return res
def getIDPaths(nid, access, sep="/", containers_only=True):
"""
return list of sep-separated id lists for paths to node with id nid
"""
try:
node = tree.getNode(nid)
if not access.hasReadAccess(node):
return []
except:
return []
from web.frontend.content import getPaths
paths = getPaths(node, access)
res = []
for path in paths:
if containers_only:
pids = [("%s" % p.id) for p in path if hasattr(p, "isContainer") and p.isContainer()]
else:
pids = [("%s" % p.id) for p in path]
if pids:
res.append(sep.join(pids))
return res
def getIDPaths(nid, access, sep="/", containers_only=True):
'''
return list of sep-separated id lists for paths to node with id nid
'''
try:
node = tree.getNode(nid)
if not access.hasReadAccess(node):
return []
except:
return []
from web.frontend.content import getPaths
paths = getPaths(node, access)
res = []
for path in paths:
if containers_only:
pids = [("%s" % p.id)
for p in path if hasattr(p, 'isContainer') and p.isContainer()]
else:
pids = [("%s" % p.id) for p in path]
if pids:
res.append(sep.join(pids))
return res
def getPathTo(req):
# returns path(s) to selected node, 'x' separated, with selected nodes in ()
# parameters: pathTo=selected Node
access = AccessData(req)
collectionsid = tree.getRoot('collections').id
id = req.params.get("pathTo", collectionsid).split(",")[0]
node = tree.getNode(id)
items = []
checked = []
for path in getPaths(node, access):
if node.id not in path and node.isContainer(): # add node if container
path.append(node)
checked.append(path[-1].id) # last item of path is checked
if path[0].getParents()[0].id == collectionsid and collectionsid not in items:
items.append(collectionsid)
for item in path:
if item.id not in items:
items.append(item.id)
items.append("x") # set devider for next path
if req.params.get("multiselect", "false") == "false": # if not multiselect use only first path
break
if len(items) == 0 or collectionsid in tree.getNode(items[0]).getParents()[0].id:
items = [collectionsid] + items
items = (",").join(items)
for check in checked: # set marked items
items = items.replace(check, "(%s)" % (check))
req.write(items)
return
def show_printview(req):
""" create a pdf preview of given node (id in path e.g. /print/[id]/[area])"""
p = req.path[1:].split("/")
try:
nodeid = int(p[1])
except ValueError:
raise ValueError("Invalid Printview URL: " + req.path)
if len(p) == 3:
if p[2] == "edit":
req.reply_headers['Content-Type'] = "application/pdf"
editprint = printmethod(req)
if editprint:
req.write(editprint)
else:
req.write("")
return
# use objects from session
if str(nodeid) == "0":
children = []
if "contentarea" in req.session:
try:
nodes = req.session["contentarea"].content.files
except:
c = req.session["contentarea"].content
nodes = c.resultlist[c.active].files
for n in nodes:
c_mtype = getMetaType(n.getSchema())
c_mask = c_mtype.getMask("printlist")
if not c_mask:
c_mask = c_mtype.getMask("nodesmall")
_c = c_mask.getViewHTML([n], VIEW_DATA_ONLY + VIEW_HIDE_EMPTY)
if len(_c) > 0:
children.append(_c)
req.reply_headers['Content-Type'] = "application/pdf"
req.write(
printview.getPrintView(lang(req), None,
[["", "", t(lang(req), "")]], [], 3,
children))
else:
node = getNode(nodeid)
if node.get("system.print") == "0":
return 404
access = AccessData(req)
if not access.hasAccess(node, "read"):
req.write(t(req, "permission_denied"))
return
style = int(req.params.get("style", 2))
# nodetype
mtype = getMetaType(node.getSchema())
mask = None
metadata = None
if mtype:
for m in mtype.getMasks():
if m.getMasktype() == "fullview":
mask = m
if m.getMasktype() == "printview":
mask = m
break
if not mask:
mask = mtype.getMask("nodebig")
if mask:
metadata = mask.getViewHTML([node],
VIEW_DATA_ONLY + VIEW_HIDE_EMPTY)
if not metadata:
metadata = [['nodename', node.getName(), 'Name', 'text']]
files = node.getFiles()
imagepath = None
for file in files:
if file.getType().startswith("presentati"):
imagepath = file.retrieveFile()
# children
children = []
if node.isContainer():
ret = []
getPrintChildren(req, node, ret)
for c in ret:
if not c.isContainer():
# items
c_mtype = getMetaType(c.getSchema())
c_mask = c_mtype.getMask("printlist")
if not c_mask:
c_mask = c_mtype.getMask("nodesmall")
_c = c_mask.getViewHTML([c], VIEW_DATA_ONLY)
if len(_c) > 0:
children.append(_c)
else:
# header
items = getPaths(c, AccessData(req))
p = []
for item in items[0]:
p.append(u(item.getName()))
p.append(u(c.getName()))
children.append([(c.id, " > ".join(p[1:]), u(c.getName()),
"header")])
if len(children) > 1:
col = []
order = []
try:
sort = getCollection(node).get("sortfield")
except:
sort = ""
for i in range(0, 2):
col.append((0, ""))
order.append(1)
if req.params.get("sortfield" + str(i)) != "":
sort = req.params.get("sortfield" + str(i), sort)
if sort != "":
if sort.startswith("-"):
sort = sort[1:]
order[i] = -1
_i = 0
for c in children[0]:
if c[0] == sort:
col[i] = (_i, sort)
_i += 1
if col[i][1] == "":
col[i] = (0, children[0][0][0])
# sort method for items
def myCmp(x, y, col, order):
cx = ""
cy = ""
for item in x:
if item[0] == col[0][1]:
cx = item[1]
break
for item in y:
if item[0] == col[0][1]:
cy = item[1]
break
if cx.lower() > cy.lower():
return 1 * order[0]
return -1 * order[0]
sorted_children = []
tmp = []
for item in children:
if item[0][3] == "header":
if len(tmp) > 0:
tmp.sort(lambda x, y: myCmp(x, y, col, order))
sorted_children.extend(tmp)
tmp = []
sorted_children.append(item)
else:
tmp.append(item)
tmp.sort(lambda x, y: myCmp(x, y, col, order))
sorted_children.extend(tmp)
children = sorted_children
req.reply_headers['Content-Type'] = "application/pdf"
req.write(
printview.getPrintView(lang(req), imagepath, metadata,
getPaths(node, AccessData(req)), style,
children, getCollection(node)))
def isParent__(basenode, node, access):
return 1
for ls in getPaths(node, access):
if str(basenode.id) in tree.NodeList(ls).getIDs():
return 1
return 0
def isChildOf(access, node, basenodeid):
for ls in getPaths(node, access):
if str(basenodeid) in tree.NodeList(ls).getIDs():
return 1
return 0
def isParent__(basenode, node, access):
return 1
for ls in getPaths(node, access):
if str(basenode.id) in tree.NodeList(ls).getIDs():
return 1
return 0
def isChildOf(access, node, basenodeid):
for ls in getPaths(node, access):
if str(basenodeid) in tree.NodeList(ls).getIDs():
return 1
return 0
def show_printview(req):
""" create a pdf preview of given node (id in path e.g. /print/[id]/[area])"""
p = req.path[1:].split("/")
try:
nodeid = int(p[1])
except ValueError:
raise ValueError("Invalid Printview URL: " + req.path)
if len(p) == 3:
if p[2] == "edit":
req.reply_headers['Content-Type'] = "application/pdf"
editprint = printmethod(req)
if editprint:
req.write(editprint)
else:
req.write("")
return
# use objects from session
if str(nodeid) == "0":
children = []
if "contentarea" in req.session:
try:
nodes = req.session["contentarea"].content.files
except:
c = req.session["contentarea"].content
nodes = c.resultlist[c.active].files
for n in nodes:
c_mtype = getMetaType(n.getSchema())
c_mask = c_mtype.getMask("printlist")
if not c_mask:
c_mask = c_mtype.getMask("nodesmall")
_c = c_mask.getViewHTML([n], VIEW_DATA_ONLY + VIEW_HIDE_EMPTY)
if len(_c) > 0:
children.append(_c)
req.reply_headers['Content-Type'] = "application/pdf"
req.write(printview.getPrintView(lang(req), None, [["", "", t(lang(req), "")]], [], 3, children))
else:
node = getNode(nodeid)
if node.get("system.print") == "0":
return 404
access = AccessData(req)
if not access.hasAccess(node, "read"):
req.write(t(req, "permission_denied"))
return
style = int(req.params.get("style", 2))
# nodetype
mtype = getMetaType(node.getSchema())
mask = None
metadata = None
if mtype:
for m in mtype.getMasks():
if m.getMasktype() == "fullview":
mask = m
if m.getMasktype() == "printview":
mask = m
break
if not mask:
mask = mtype.getMask("nodebig")
if mask:
metadata = mask.getViewHTML([node], VIEW_DATA_ONLY + VIEW_HIDE_EMPTY)
if not metadata:
metadata = [['nodename', node.getName(), 'Name', 'text']]
files = node.getFiles()
imagepath = None
for file in files:
if file.getType().startswith("presentati"):
imagepath = file.retrieveFile()
# children
children = []
if node.isContainer():
ret = []
getPrintChildren(req, node, ret)
for c in ret:
if not c.isContainer():
# items
c_mtype = getMetaType(c.getSchema())
c_mask = c_mtype.getMask("printlist")
if not c_mask:
c_mask = c_mtype.getMask("nodesmall")
_c = c_mask.getViewHTML([c], VIEW_DATA_ONLY)
if len(_c) > 0:
children.append(_c)
else:
# header
items = getPaths(c, AccessData(req))
p = []
for item in items[0]:
p.append(u(item.getName()))
p.append(u(c.getName()))
children.append([(c.id, " > ".join(p[1:]), u(c.getName()), "header")])
if len(children) > 1:
col = []
order = []
try:
sort = getCollection(node).get("sortfield")
except:
sort = ""
for i in range(0, 2):
col.append((0, ""))
order.append(1)
if req.params.get("sortfield" + str(i)) != "":
sort = req.params.get("sortfield" + str(i), sort)
if sort != "":
if sort.startswith("-"):
sort = sort[1:]
order[i] = -1
_i = 0
for c in children[0]:
if c[0] == sort:
col[i] = (_i, sort)
_i += 1
if col[i][1] == "":
col[i] = (0, children[0][0][0])
# sort method for items
def myCmp(x, y, col, order):
cx = ""
cy = ""
for item in x:
if item[0] == col[0][1]:
cx = item[1]
break
for item in y:
if item[0] == col[0][1]:
cy = item[1]
break
if cx.lower() > cy.lower():
return 1 * order[0]
return -1 * order[0]
sorted_children = []
tmp = []
for item in children:
if item[0][3] == "header":
if len(tmp) > 0:
tmp.sort(lambda x, y: myCmp(x, y, col, order))
sorted_children.extend(tmp)
tmp = []
sorted_children.append(item)
else:
tmp.append(item)
tmp.sort(lambda x, y: myCmp(x, y, col, order))
sorted_children.extend(tmp)
children = sorted_children
req.reply_headers['Content-Type'] = "application/pdf"
req.write(printview.getPrintView(lang(req), imagepath, metadata, getPaths(
node, AccessData(req)), style, children, getCollection(node)))
