def renderwob(self, md):
"""RENDER WithOutBatch"""
expr = self.expr
name = self.__name__
if expr is None:
sequence = md[name]
cache = {name: sequence}
else:
sequence = expr(md)
cache = None
if not sequence:
if self.elses:
return render_blocks(self.elses, md)
return ''
if isinstance(sequence, str):
raise ValueError('Strings are not allowed as input to the in tag.')
# Turn iterable like dict.keys() into a list.
sequence = list(sequence)
if cache is not None:
cache[name] = sequence
section = self.section
mapping = self.mapping
no_push_item = self.no_push_item
if self.sort_expr is not None:
self.sort = self.sort_expr.eval(md)
sequence = self.sort_sequence(sequence, md)
elif self.sort is not None:
sequence = self.sort_sequence(sequence, md)
if self.reverse_expr is not None and self.reverse_expr.eval(md):
sequence = self.reverse_sequence(sequence)
elif self.reverse is not None:
sequence = self.reverse_sequence(sequence)
prefix = self.args.get('prefix')
vars = sequence_variables(sequence, alt_prefix=prefix)
kw = vars.data
pkw = add_with_prefix(kw, 'sequence', prefix)
for k, v in list(kw.items()):
pkw[k] = v
kw['mapping'] = mapping
l_ = len(sequence)
last = l_ - 1
push = md._push
pop = md._pop
render = render_blocks
if cache:
push(cache)
push(vars)
try:
result = []
append = result.append
guarded_getitem = getattr(md, 'guarded_getitem', None)
for index in range(l_):
if index == last:
pkw['sequence-end'] = 1
if guarded_getitem is not None:
try:
client = guarded_getitem(sequence, index)
except ValidationError as vv:
if ('skip_unauthorized' in self.args
and self.args['skip_unauthorized']):
if index == 1:
pkw['sequence-start'] = 0
continue
raise ValidationError('(item %s): %s' % (index, vv),
sys.exc_info()[2])
else:
client = sequence[index]
pkw['sequence-index'] = index
t = type(client)
if t is TupleType and len(client) == 2:
client = client[1]
if no_push_item:
pushed = 0
elif mapping:
pushed = 1
push(client)
elif t in StringTypes:
pushed = 0
else:
pushed = 1
push(InstanceDict(client, md))
try:
append(render(section, md))
finally:
if pushed:
pop()
if index == 0:
pkw['sequence-start'] = 0
result = join_unicode(result)
finally:
if cache:
pop()
pop()
return result
def tpRenderTABLE(
self,
id,
root_url,
url,
state,
substate,
diff,
data,
colspan,
section,
md,
treeData,
level=0,
args=None,
try_call_attr=try_call_attr,
):
"Render a tree as a table"
have_arg = args.has_key
exp = 0
if level >= 0:
urlattr = args['url']
if urlattr and hasattr(self, urlattr):
tpUrl = try_call_attr(self, urlattr)
url = (url and ('%s/%s' % (url, tpUrl))) or tpUrl
root_url = root_url or tpUrl
ptreeData = add_with_prefix(treeData, 'tree', args.get('prefix'))
ptreeData['tree-item-url'] = url
ptreeData['tree-level'] = level
ptreeData['tree-item-expanded'] = 0
idattr = args['id']
output = data.append
items = None
if (have_arg('assume_children') and args['assume_children']
and substate is not state):
# We should not compute children unless we have to.
# See if we've been asked to expand our children.
for i in range(len(substate)):
sub = substate[i]
if sub[0] == id:
exp = i + 1
break
if not exp: items = 1
get = md.guarded_getattr
if get is None:
get = getattr
if items is None:
if have_arg('branches') and hasattr(self, args['branches']):
items = get(self, args['branches'])
items = items()
elif have_arg('branches_expr'):
items = args['branches_expr'](md)
if not items and have_arg('leaves'): items = 1
if items and items != 1:
getitem = getattr(md, 'guarded_getitem', None)
if getitem is not None:
unauth = []
for index in range(len(items)):
try:
getitem(items, index)
except ValidationError:
unauth.append(index)
if unauth:
if have_arg('skip_unauthorized') and args['skip_unauthorized']:
items = list(items)
unauth.reverse()
for index in unauth:
del items[index]
else:
raise ValidationError, unauth
if have_arg('sort'):
# Faster/less mem in-place sort
if type(items) == type(()):
items = list(items)
sort = args['sort']
size = range(len(items))
for i in size:
v = items[i]
k = getattr(v, sort)
try:
k = k()
except:
pass
items[i] = (k, v)
items.sort()
for i in size:
items[i] = items[i][1]
if have_arg('reverse'):
items = list(items) # Copy the list
items.reverse()
diff.append(id)
_td_colspan = '<td colspan="%s" style="white-space: nowrap"></td>'
_td_single = '<td width="16" style="white-space: nowrap"></td>'
sub = None
if substate is state:
output('<table cellspacing="0">\n')
sub = substate[0]
exp = items
else:
# Add prefix
output('<tr>\n')
# Add +/- icon
if items:
if level:
if level > 3: output(_td_colspan % (level - 1))
elif level > 1: output(_td_single * (level - 1))
output(_td_single)
output('\n')
output('<td width="16" valign="top" style="white-space: nowrap">')
for i in range(len(substate)):
sub = substate[i]
if sub[0] == id:
exp = i + 1
break
####################################
# Mostly inline encode_seq for speed
s = compress(json.dumps(diff))
if len(s) > 57:
s = encode_str(s)
else:
s = b2a_base64(s)[:-1]
l = s.find('=')
if l >= 0:
s = s[:l]
s = s.translate(tplus)
####################################
script = md['BASEPATH1']
# Propagate extra args through tree.
if args.has_key('urlparam'):
param = args['urlparam']
param = "%s&" % param
else:
param = ""
if exp:
ptreeData['tree-item-expanded'] = 1
output('<a name="%s" href="%s?%stree-c=%s#%s">'
'<img src="%s/p_/mi" alt="-" border="0" /></a>' %
(id, root_url, param, s, id, script))
else:
output('<a name="%s" href="%s?%stree-e=%s#%s">'
'<img src="%s/p_/pl" alt="+" border="0" /></a>' %
(id, root_url, param, s, id, script))
output('</td>\n')
else:
if level > 2: output(_td_colspan % level)
elif level > 0: output(_td_single * level)
output(_td_single)
output('\n')
# add item text
dataspan = colspan - level
output('<td%s%s valign="top" align="left">' %
((dataspan > 1 and (' colspan="%s"' % dataspan) or ''),
(have_arg('nowrap') and args['nowrap']
and ' style="white-space: nowrap"' or '')))
output(render_blocks(section, md))
output('</td>\n</tr>\n')
if exp:
level = level + 1
dataspan = colspan - level
if level > 2: h = _td_colspan % level
elif level > 0: h = _td_single * level
else: h = ''
if have_arg('header'):
doc = args['header']
if md.has_key(doc): doc = md.getitem(doc, 0)
else: doc = None
if doc is not None:
output(
doc(
None,
md,
standard_html_header=(
'<tr>%s'
'<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
if items == 1:
# leaves
if have_arg('leaves'):
doc = args['leaves']
if md.has_key(doc): doc = md.getitem(doc, 0)
else: doc = None
if doc is not None:
treeData['-tree-substate-'] = sub
ptreeData['tree-level'] = level
md._push(treeData)
try:
output(
doc(
None,
md,
standard_html_header=
('<tr>%s'
'<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally:
md._pop(1)
elif have_arg('expand'):
doc = args['expand']
if md.has_key(doc): doc = md.getitem(doc, 0)
else: doc = None
if doc is not None:
treeData['-tree-substate-'] = sub
ptreeData['tree-level'] = level
md._push(treeData)
try:
output(
doc(
None,
md,
standard_html_header=
('<tr>%s<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally:
md._pop(1)
else:
__traceback_info__ = sub, args, state, substate
ids = {}
for item in items:
if hasattr(item, idattr):
id = try_call_attr(item, idattr)
elif hasattr(item, '_p_oid'):
id = oid(item)
else:
id = pyid(item)
if len(sub) == 1: sub.append([])
substate = sub[1]
ids[id] = 1
md._push(InstanceDict(item, md))
try:
data = tpRenderTABLE(item, id, root_url, url, state,
substate, diff, data, colspan,
section, md, treeData, level, args)
finally:
md._pop()
if not sub[1]: del sub[1]
ids = ids.has_key
for i in range(len(substate) - 1, -1):
if not ids(substate[i][0]): del substate[i]
if have_arg('footer'):
doc = args['footer']
if md.has_key(doc): doc = md.getitem(doc, 0)
else: doc = None
if doc is not None:
output(
doc(
None,
md,
standard_html_header=
('<tr>%s<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
del diff[-1]
if not diff: output('</table>\n')
return data
def renderwb(self, md):
expr = self.expr
name = self.__name__
if expr is None:
sequence = md[name]
cache = {name: sequence}
else:
sequence = expr(md)
cache = None
if not sequence:
if self.elses:
return render_blocks(self.elses, md)
return ''
if isinstance(sequence, str):
raise ValueError('Strings are not allowed as input to the in tag.')
# Turn iterable like dict.keys() into a list.
sequence = list(sequence)
if cache is not None:
cache[name] = sequence
section = self.section
params = self.args
mapping = self.mapping
no_push_item = self.no_push_item
if self.sort_expr is not None:
self.sort = self.sort_expr.eval(md)
sequence = self.sort_sequence(sequence, md)
elif self.sort is not None:
sequence = self.sort_sequence(sequence, md)
if self.reverse_expr is not None and self.reverse_expr.eval(md):
sequence = self.reverse_sequence(sequence)
elif self.reverse is not None:
sequence = self.reverse_sequence(sequence)
next = previous = 0
try:
start = int_param(params, md, 'start', 0)
except Exception:
start = 1
end = int_param(params, md, 'end', 0)
size = int_param(params, md, 'size', 0)
overlap = int_param(params, md, 'overlap', 0)
orphan = int_param(params, md, 'orphan', '0')
start, end, sz = opt(start, end, size, orphan, sequence)
if 'next' in params:
next = 1
if 'previous' in params:
previous = 1
last = end - 1
first = start - 1
try:
query_string = md['QUERY_STRING']
except Exception:
query_string = ''
prefix = params.get('prefix')
vars = sequence_variables(sequence, '?' + query_string,
self.start_name_re, prefix)
kw = vars.data
pkw = add_with_prefix(kw, 'sequence', prefix)
for k, v in list(kw.items()):
pkw[k] = v
pkw['sequence-step-size'] = sz
pkw['sequence-step-overlap'] = overlap
pkw['sequence-step-start'] = start
pkw['sequence-step-end'] = end
pkw['sequence-step-start-index'] = start - 1
pkw['sequence-step-end-index'] = end - 1
pkw['sequence-step-orphan'] = orphan
kw['mapping'] = mapping
push = md._push
pop = md._pop
render = render_blocks
if cache:
push(cache)
push(vars)
try:
if previous:
if first > 0:
pstart, pend, psize = opt(0, first + overlap, sz, orphan,
sequence)
pkw['previous-sequence'] = 1
pkw['previous-sequence-start-index'] = pstart - 1
pkw['previous-sequence-end-index'] = pend - 1
pkw['previous-sequence-size'] = pend + 1 - pstart
result = render(section, md)
elif self.elses:
result = render(self.elses, md)
else:
result = ''
elif next:
try:
# The following line is a sneaky way to test whether
# there are more items, without actually
# computing a length:
sequence[end]
except IndexError:
if self.elses:
result = render(self.elses, md)
else:
result = ''
else:
pstart, pend, psize = opt(end + 1 - overlap, 0, sz, orphan,
sequence)
pkw['next-sequence'] = 1
pkw['next-sequence-start-index'] = pstart - 1
pkw['next-sequence-end-index'] = pend - 1
pkw['next-sequence-size'] = pend + 1 - pstart
result = render(section, md)
else:
result = []
append = result.append
guarded_getitem = getattr(md, 'guarded_getitem', None)
for index in range(first, end):
# preset
pkw['previous-sequence'] = 0
# now more often defined then previously
pkw['next-sequence'] = 0
#
if index == first or index == last:
# provide batching information
if first > 0:
pstart, pend, psize = opt(0, first + overlap, sz,
orphan, sequence)
if index == first:
pkw['previous-sequence'] = 1
pkw['previous-sequence-start-index'] = pstart - 1
pkw['previous-sequence-end-index'] = pend - 1
pkw['previous-sequence-size'] = pend + 1 - pstart
try:
# The following line is a sneaky way to
# test whether there are more items,
# without actually computing a length:
sequence[end]
pstart, pend, psize = opt(end + 1 - overlap, 0, sz,
orphan, sequence)
if index == last:
pkw['next-sequence'] = 1
pkw['next-sequence-start-index'] = pstart - 1
pkw['next-sequence-end-index'] = pend - 1
pkw['next-sequence-size'] = pend + 1 - pstart
except Exception:
pass
if index == last:
pkw['sequence-end'] = 1
if guarded_getitem is not None:
try:
client = guarded_getitem(sequence, index)
except ValidationError as vv:
if ('skip_unauthorized' in params
and params['skip_unauthorized']):
if index == first:
pkw['sequence-start'] = 0
continue
raise ValidationError(
'(item %s): %s' % (index, vv),
sys.exc_info()[2])
else:
client = sequence[index]
pkw['sequence-index'] = index
t = type(client)
if t is TupleType and len(client) == 2:
client = client[1]
if no_push_item:
pushed = 0
elif mapping:
pushed = 1
push(client)
elif t in StringTypes:
pushed = 0
else:
pushed = 1
push(InstanceDict(client, md))
try:
append(render(section, md))
finally:
if pushed:
pop()
if index == first:
pkw['sequence-start'] = 0
result = join_unicode(result)
finally:
if cache:
pop()
pop()
return result
def tpRenderTABLE(
self,
id,
root_url,
url,
state,
substate,
diff,
data,
colspan,
section,
md,
treeData,
level=0,
args=None,
try_call_attr=try_call_attr,
encoding=None,
):
"Render a tree as a table"
encoding = encoding or 'latin-1'
exp = 0
if level >= 0:
urlattr = args['url']
if urlattr and hasattr(self, urlattr):
tpUrl = try_call_attr(self, urlattr)
url = (url and ('%s/%s' % (url, tpUrl))) or tpUrl
root_url = root_url or tpUrl
ptreeData = add_with_prefix(treeData, 'tree', args.get('prefix'))
ptreeData['tree-item-url'] = url
ptreeData['tree-level'] = level
ptreeData['tree-item-expanded'] = 0
output = data.append
items = None
if ('assume_children' in args and args['assume_children']
and substate is not state):
# We should not compute children unless we have to.
# See if we've been asked to expand our children.
for i in range(len(substate)):
sub = substate[i]
if sub[0] == id:
exp = i + 1
break
if not exp:
items = 1
get = md.guarded_getattr
if get is None:
get = getattr
if items is None:
if 'branches' in args and hasattr(self, args['branches']):
items = get(self, args['branches'])
items = items()
elif 'branches_expr' in args:
items = args['branches_expr'](md)
if not items and 'leaves' in args:
items = 1
if items and items != 1:
getitem = getattr(md, 'guarded_getitem', None)
if getitem is not None:
unauth = []
for index in range(len(items)):
try:
getitem(items, index)
except ValidationError:
unauth.append(index)
if unauth:
if 'skip_unauthorized' in args and args['skip_unauthorized']:
items = list(items)
unauth.reverse()
for index in unauth:
del items[index]
else:
raise ValidationError(unauth)
if 'sort' in args:
# Faster/less mem in-place sort
if isinstance(items, tuple):
items = list(items)
sort = args['sort']
size = range(len(items))
for i in size:
v = items[i]
k = getattr(v, sort)
try:
k = k()
except Exception:
pass
items[i] = (k, v)
items.sort()
for i in size:
items[i] = items[i][1]
if 'reverse' in args:
items = list(items) # Copy the list
items.reverse()
if isinstance(id, six.binary_type):
diff.append(id.decode(encoding))
else:
diff.append(id)
_td_colspan = '<td colspan="%s" style="white-space: nowrap"></td>'
_td_single = '<td width="16" style="white-space: nowrap"></td>'
sub = None
if substate is state:
output('<table cellspacing="0">\n')
sub = substate[0]
exp = items
else:
# Add prefix
output('<tr>\n')
# Add +/- icon
if items:
if level:
if level > 3:
output(_td_colspan % (level - 1))
elif level > 1:
output(_td_single * (level - 1))
output(_td_single)
output('\n')
output('<td width="16" valign="top" style="white-space: nowrap">')
for i in range(len(substate)):
sub = substate[i]
if sub[0] == id:
exp = i + 1
break
s = encode_str(compress(json.dumps(diff))) # bytes in ASCII enc.
# For rendering the encoded state string in a URL under Python 3,
# we must lose the "b" prefix by decoding
if six.PY3:
s = s.decode('ASCII')
# Propagate extra args through tree.
if 'urlparam' in args:
param = args['urlparam']
param = "%s&" % param
else:
param = ""
if exp:
ptreeData['tree-item-expanded'] = 1
icon = ('<i title="Collapse..."'
' class="fas fa-caret-down text-muted"></i>')
output('<a name="%s" href="%s?%stree-c=%s#%s">%s</a>' %
(id, root_url, param, s, id, icon))
else:
icon = ('<i title="Expand..."'
' class="fas fa-caret-right text-muted"></i>')
output('<a name="%s" href="%s?%stree-e=%s#%s">%s</a>' %
(id, root_url, param, s, id, icon))
output('</td>\n')
else:
if level > 2:
output(_td_colspan % level)
elif level > 0:
output(_td_single * level)
output(_td_single)
output('\n')
# add item text
dataspan = colspan - level
output('<td%s%s valign="top" align="left">' %
((dataspan > 1 and (' colspan="%s"' % dataspan) or ''),
('nowrap' in args and args['nowrap']
and ' style="white-space: nowrap"' or '')))
output(render_blocks(section, md, encoding=encoding))
output('</td>\n</tr>\n')
if exp:
level = level + 1
dataspan = colspan - level
if level > 2:
h = _td_colspan % level
elif level > 0:
h = _td_single * level
else:
h = ''
if 'header' in args:
doc = args['header']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
output(
doc(
None,
md,
standard_html_header=(
'<tr>%s'
'<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
if items == 1:
# leaves
if 'leaves' in args:
doc = args['leaves']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
treeData['-tree-substate-'] = sub
ptreeData['tree-level'] = level
md._push(treeData)
try:
output(
doc(
None,
md,
standard_html_header=
('<tr>%s<td '
'width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally:
md._pop(1)
elif 'expand' in args:
doc = args['expand']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
treeData['-tree-substate-'] = sub
ptreeData['tree-level'] = level
md._push(treeData)
try:
output(
doc(
None,
md,
standard_html_header=(
'<tr>%s<td '
'width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally:
md._pop(1)
else:
__traceback_info__ = sub, args, state, substate
ids = {}
for item in items:
id = extract_id(item, args['id'])
if len(sub) == 1:
sub.append([])
substate = sub[1]
ids[id] = 1
md._push(InstanceDict(item, md))
try:
data = tpRenderTABLE(item, id, root_url, url, state,
substate, diff, data, colspan,
section, md, treeData, level, args)
finally:
md._pop()
if not sub[1]:
del sub[1]
ids = ids.__contains__
for i in range(len(substate) - 1, -1):
if not ids(substate[i][0]):
del substate[i]
if 'footer' in args:
doc = args['footer']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
output(
doc(
None,
md,
standard_html_header=(
'<tr>%s<td '
'width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">' %
(h, (dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
del diff[-1]
if not diff:
output('</table>\n')
return data
def tpRenderTABLE(self, id, root_url, url, state, substate, diff, data,
colspan, section, md, treeData, level=0, args=None,
try_call_attr=try_call_attr, encoding=None,
):
"Render a tree as a table"
encoding = encoding or 'latin-1'
exp = 0
if level >= 0:
urlattr = args['url']
if urlattr and hasattr(self, urlattr):
tpUrl = try_call_attr(self, urlattr)
url = (url and ('%s/%s' % (url, tpUrl))) or tpUrl
root_url = root_url or tpUrl
ptreeData = add_with_prefix(treeData, 'tree', args.get('prefix'))
ptreeData['tree-item-url'] = url
ptreeData['tree-level'] = level
ptreeData['tree-item-expanded'] = 0
output = data.append
items = None
if ('assume_children' in args and args['assume_children'] and
substate is not state):
# We should not compute children unless we have to.
# See if we've been asked to expand our children.
for i in range(len(substate)):
sub = substate[i]
if sub[0] == id:
exp = i + 1
break
if not exp:
items = 1
get = md.guarded_getattr
if get is None:
get = getattr
if items is None:
if 'branches' in args and hasattr(self, args['branches']):
items = get(self, args['branches'])
items = items()
elif 'branches_expr' in args:
items = args['branches_expr'](md)
if not items and 'leaves' in args:
items = 1
if items and items != 1:
getitem = getattr(md, 'guarded_getitem', None)
if getitem is not None:
unauth = []
for index in range(len(items)):
try:
getitem(items, index)
except ValidationError:
unauth.append(index)
if unauth:
if 'skip_unauthorized' in args and args['skip_unauthorized']:
items = list(items)
unauth.reverse()
for index in unauth:
del items[index]
else:
raise ValidationError(unauth)
if 'sort' in args:
# Faster/less mem in-place sort
if isinstance(items, tuple):
items = list(items)
sort = args['sort']
size = range(len(items))
for i in size:
v = items[i]
k = getattr(v, sort)
try:
k = k()
except Exception:
pass
items[i] = (k, v)
items.sort()
for i in size:
items[i] = items[i][1]
if 'reverse' in args:
items = list(items) # Copy the list
items.reverse()
if isinstance(id, six.binary_type):
diff.append(id.decode(encoding))
else:
diff.append(id)
_td_colspan = '<td colspan="%s" style="white-space: nowrap"></td>'
_td_single = '<td width="16" style="white-space: nowrap"></td>'
sub = None
if substate is state:
output('<table cellspacing="0">\n')
sub = substate[0]
exp = items
else:
# Add prefix
output('<tr>\n')
# Add +/- icon
if items:
if level:
if level > 3:
output(_td_colspan % (level - 1))
elif level > 1:
output(_td_single * (level - 1))
output(_td_single)
output('\n')
output('<td width="16" valign="top" style="white-space: nowrap">')
for i in range(len(substate)):
sub = substate[i]
if sub[0] == id:
exp = i + 1
break
s = encode_str(compress(json.dumps(diff))) # bytes in ASCII enc.
# For rendering the encoded state string in a URL under Python 3,
# we must lose the "b" prefix by decoding
if six.PY3:
s = s.decode('ASCII')
# Propagate extra args through tree.
if 'urlparam' in args:
param = args['urlparam']
param = "%s&" % param
else:
param = ""
if exp:
ptreeData['tree-item-expanded'] = 1
icon = ('<i title="Collapse..."'
' class="fas fa-caret-down text-muted"></i>')
output('<a name="%s" href="%s?%stree-c=%s#%s">%s</a>' %
(id, root_url, param, s, id, icon))
else:
icon = ('<i title="Expand..."'
' class="fas fa-caret-right text-muted"></i>')
output('<a name="%s" href="%s?%stree-e=%s#%s">%s</a>' %
(id, root_url, param, s, id, icon))
output('</td>\n')
else:
if level > 2:
output(_td_colspan % level)
elif level > 0:
output(_td_single * level)
output(_td_single)
output('\n')
# add item text
dataspan = colspan - level
output('<td%s%s valign="top" align="left">' %
((dataspan > 1 and (' colspan="%s"' % dataspan) or ''),
('nowrap' in args and
args['nowrap'] and ' style="white-space: nowrap"' or ''))
)
output(render_blocks(section, md, encoding=encoding))
output('</td>\n</tr>\n')
if exp:
level = level + 1
dataspan = colspan - level
if level > 2:
h = _td_colspan % level
elif level > 0:
h = _td_single * level
else:
h = ''
if 'header' in args:
doc = args['header']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
output(doc(
None, md,
standard_html_header=(
'<tr>%s'
'<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and (' colspan="%s"' % dataspan) or
''))),
standard_html_footer='</td></tr>',
))
if items == 1:
# leaves
if 'leaves' in args:
doc = args['leaves']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
treeData['-tree-substate-'] = sub
ptreeData['tree-level'] = level
md._push(treeData)
try:
output(doc(
None, md,
standard_html_header=(
'<tr>%s<td '
'width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally:
md._pop(1)
elif 'expand' in args:
doc = args['expand']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
treeData['-tree-substate-'] = sub
ptreeData['tree-level'] = level
md._push(treeData)
try:
output(doc(
None, md,
standard_html_header=(
'<tr>%s<td '
'width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally:
md._pop(1)
else:
__traceback_info__ = sub, args, state, substate
ids = {}
for item in items:
id = extract_id(item, args['id'])
if len(sub) == 1:
sub.append([])
substate = sub[1]
ids[id] = 1
md._push(InstanceDict(item, md))
try:
data = tpRenderTABLE(
item, id, root_url, url, state, substate, diff, data,
colspan, section, md, treeData, level, args)
finally:
md._pop()
if not sub[1]:
del sub[1]
ids = ids.__contains__
for i in range(len(substate) - 1, -1):
if not ids(substate[i][0]):
del substate[i]
if 'footer' in args:
doc = args['footer']
if doc in md:
doc = md.getitem(doc, 0)
else:
doc = None
if doc is not None:
output(doc(
None, md,
standard_html_header=(
'<tr>%s<td '
'width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and (' colspan="%s"' % dataspan) or
''))),
standard_html_footer='</td></tr>',
))
del diff[-1]
if not diff:
output('</table>\n')
return data
def tpRenderTABLE(self, id, root_url, url, state, substate, diff, data,
colspan, section, md, treeData, level=0, args=None,
try_call_attr=try_call_attr,
):
"Render a tree as a table"
have_arg=args.has_key
exp=0
if level >= 0:
urlattr=args['url']
if urlattr and hasattr(self, urlattr):
tpUrl = try_call_attr(self, urlattr)
url = (url and ('%s/%s' % (url, tpUrl))) or tpUrl
root_url = root_url or tpUrl
ptreeData = add_with_prefix(treeData, 'tree', args.get('prefix'))
ptreeData['tree-item-url']=url
ptreeData['tree-level']=level
ptreeData['tree-item-expanded']=0
idattr=args['id']
output=data.append
items=None
if (have_arg('assume_children') and args['assume_children']
and substate is not state):
# We should not compute children unless we have to.
# See if we've been asked to expand our children.
for i in range(len(substate)):
sub=substate[i]
if sub[0]==id:
exp=i+1
break
if not exp: items=1
get=md.guarded_getattr
if get is None:
get = getattr
if items is None:
if have_arg('branches') and hasattr(self, args['branches']):
items = get(self, args['branches'])
items = items()
elif have_arg('branches_expr'):
items=args['branches_expr'](md)
if not items and have_arg('leaves'): items=1
if items and items != 1:
getitem = getattr(md, 'guarded_getitem', None)
if getitem is not None:
unauth=[]
for index in range(len(items)):
try:
getitem(items, index)
except ValidationError:
unauth.append(index)
if unauth:
if have_arg('skip_unauthorized') and args['skip_unauthorized']:
items=list(items)
unauth.reverse()
for index in unauth: del items[index]
else:
raise ValidationError, unauth
if have_arg('sort'):
# Faster/less mem in-place sort
if type(items)==type(()):
items=list(items)
sort=args['sort']
size=range(len(items))
for i in size:
v=items[i]
k=getattr(v,sort)
try: k=k()
except: pass
items[i]=(k,v)
items.sort()
for i in size:
items[i]=items[i][1]
if have_arg('reverse'):
items=list(items) # Copy the list
items.reverse()
diff.append(id)
_td_colspan='<td colspan="%s" style="white-space: nowrap"></td>'
_td_single ='<td width="16" style="white-space: nowrap"></td>'
sub=None
if substate is state:
output('<table cellspacing="0">\n')
sub=substate[0]
exp=items
else:
# Add prefix
output('<tr>\n')
# Add +/- icon
if items:
if level:
if level > 3: output(_td_colspan % (level-1))
elif level > 1: output(_td_single * (level-1))
output(_td_single)
output('\n')
output('<td width="16" valign="top" style="white-space: nowrap">')
for i in range(len(substate)):
sub=substate[i]
if sub[0]==id:
exp=i+1
break
####################################
# Mostly inline encode_seq for speed
s=compress(dumps(diff,1))
if len(s) > 57: s=encode_str(s)
else:
s=b2a_base64(s)[:-1]
l=s.find('=')
if l >= 0: s=s[:l]
s=translate(s, tplus)
####################################
script=md['BASEPATH1']
# Propagate extra args through tree.
if args.has_key( 'urlparam' ):
param = args['urlparam']
param = "%s&" % param
else:
param = ""
if exp:
ptreeData['tree-item-expanded']=1
output('<a name="%s" href="%s?%stree-c=%s#%s">'
'<img src="%s/p_/mi" alt="-" border="0" /></a>' %
(id, root_url, param, s, id, script))
else:
output('<a name="%s" href="%s?%stree-e=%s#%s">'
'<img src="%s/p_/pl" alt="+" border="0" /></a>' %
(id, root_url, param, s, id, script))
output('</td>\n')
else:
if level > 2: output(_td_colspan % level)
elif level > 0: output(_td_single * level)
output(_td_single)
output('\n')
# add item text
dataspan=colspan-level
output('<td%s%s valign="top" align="left">' %
((dataspan > 1 and (' colspan="%s"' % dataspan) or ''),
(have_arg('nowrap') and
args['nowrap'] and ' style="white-space: nowrap"' or ''))
)
output(render_blocks(section, md))
output('</td>\n</tr>\n')
if exp:
level=level+1
dataspan=colspan-level
if level > 2: h=_td_colspan % level
elif level > 0: h=_td_single * level
else: h=''
if have_arg('header'):
doc=args['header']
if md.has_key(doc): doc=md.getitem(doc,0)
else: doc=None
if doc is not None:
output(doc(
None, md,
standard_html_header=(
'<tr>%s'
'<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and (' colspan="%s"' % dataspan)
or ''))),
standard_html_footer='</td></tr>',
))
if items==1:
# leaves
if have_arg('leaves'):
doc=args['leaves']
if md.has_key(doc): doc=md.getitem(doc,0)
else: doc=None
if doc is not None:
treeData['-tree-substate-']=sub
ptreeData['tree-level']=level
md._push(treeData)
try: output(doc(
None,md,
standard_html_header=(
'<tr>%s'
'<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally: md._pop(1)
elif have_arg('expand'):
doc=args['expand']
if md.has_key(doc): doc=md.getitem(doc,0)
else: doc=None
if doc is not None:
treeData['-tree-substate-']=sub
ptreeData['tree-level']=level
md._push(treeData)
try: output(doc(
None,md,
standard_html_header=(
'<tr>%s<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and
(' colspan="%s"' % dataspan) or ''))),
standard_html_footer='</td></tr>',
))
finally: md._pop(1)
else:
__traceback_info__=sub, args, state, substate
ids={}
for item in items:
if hasattr(item, idattr):
id = try_call_attr(item, idattr)
elif hasattr(item, '_p_oid'): id=oid(item)
else: id=pyid(item)
if len(sub)==1: sub.append([])
substate=sub[1]
ids[id]=1
md._push(InstanceDict(item,md))
try: data=tpRenderTABLE(
item,id,root_url,url,state,substate,diff,data,
colspan, section, md, treeData, level, args)
finally: md._pop()
if not sub[1]: del sub[1]
ids=ids.has_key
for i in range(len(substate)-1,-1):
if not ids(substate[i][0]): del substate[i]
if have_arg('footer'):
doc=args['footer']
if md.has_key(doc): doc=md.getitem(doc,0)
else: doc=None
if doc is not None:
output(doc(
None, md,
standard_html_header=(
'<tr>%s<td width="16" style="white-space: nowrap"></td>'
'<td%s valign="top">'
% (h,
(dataspan > 1 and (' colspan="%s"' % dataspan)
or ''))),
standard_html_footer='</td></tr>',
))
del diff[-1]
if not diff: output('</table>\n')
return data
def renderwob(self, md):
"""RENDER WithOutBatch"""
expr=self.expr
name=self.__name__
if expr is None:
sequence=md[name]
cache={ name: sequence }
else:
sequence=expr(md)
cache=None
if not sequence:
if self.elses: return render_blocks(self.elses, md)
return ''
if type(sequence) is type(''):
raise ValueError, (
'Strings are not allowed as input to the in tag.')
section=self.section
mapping=self.mapping
no_push_item=self.no_push_item
if self.sort_expr is not None:
self.sort=self.sort_expr.eval(md)
sequence=self.sort_sequence(sequence, md)
elif self.sort is not None:
sequence=self.sort_sequence(sequence, md)
if self.reverse_expr is not None and self.reverse_expr.eval(md):
sequence=self.reverse_sequence(sequence)
elif self.reverse is not None:
sequence=self.reverse_sequence(sequence)
prefix = self.args.get('prefix')
vars=sequence_variables(sequence, alt_prefix=prefix)
kw=vars.data
pkw = add_with_prefix(kw, 'sequence', prefix)
for k, v in kw.items():
pkw[k] = v
kw['mapping']=mapping
l=len(sequence)
last=l-1
push=md._push
pop=md._pop
render=render_blocks
if cache: push(cache)
push(vars)
try:
result = []
append=result.append
guarded_getitem = getattr(md, 'guarded_getitem', None)
for index in range(l):
if index==last: pkw['sequence-end']=1
if guarded_getitem is not None:
try: client = guarded_getitem(sequence, index)
except ValidationError, vv:
if (self.args.has_key('skip_unauthorized') and
self.args['skip_unauthorized']):
if index==1: pkw['sequence-start']=0
continue
raise ValidationError, '(item %s): %s' % (
index, vv), sys.exc_info()[2]
else:
client = sequence[index]
pkw['sequence-index']=index
t = type(client)
if t is TupleType and len(client)==2:
client=client[1]
if no_push_item:
pushed = 0
elif mapping:
pushed = 1
push(client)
elif t in StringTypes:
pushed = 0
else:
pushed = 1
push(InstanceDict(client, md))
try: append(render(section, md))
finally:
if pushed:
pop()
if index==0: pkw['sequence-start']=0
result = join_unicode(result)
def renderwb(self, md):
expr=self.expr
name=self.__name__
if expr is None:
sequence=md[name]
cache={ name: sequence }
else:
sequence=expr(md)
cache=None
if not sequence:
if self.elses: return render_blocks(self.elses, md)
return ''
if type(sequence) is type(''):
raise ValueError, (
'Strings are not allowed as input to the in tag.')
section=self.section
params=self.args
mapping=self.mapping
no_push_item=self.no_push_item
if self.sort_expr is not None:
self.sort=self.sort_expr.eval(md)
sequence=self.sort_sequence(sequence, md)
elif self.sort is not None:
sequence=self.sort_sequence(sequence, md)
if self.reverse_expr is not None and self.reverse_expr.eval(md):
sequence=self.reverse_sequence(sequence)
elif self.reverse is not None:
sequence=self.reverse_sequence(sequence)
next=previous=0
try: start=int_param(params,md,'start',0)
except: start=1
end=int_param(params,md,'end',0)
size=int_param(params,md,'size',0)
overlap=int_param(params,md,'overlap',0)
orphan=int_param(params,md,'orphan','0')
start,end,sz=opt(start,end,size,orphan,sequence)
if params.has_key('next'): next=1
if params.has_key('previous'): previous=1
last=end-1
first=start-1
try: query_string=md['QUERY_STRING']
except: query_string=''
prefix = params.get('prefix')
vars = sequence_variables(sequence, '?'+query_string,
self.start_name_re, prefix)
kw=vars.data
pkw = add_with_prefix(kw, 'sequence', prefix)
for k, v in kw.items():
pkw[k] = v
pkw['sequence-step-size']=sz
pkw['sequence-step-overlap']=overlap
pkw['sequence-step-start']=start
pkw['sequence-step-end']=end
pkw['sequence-step-start-index']=start-1
pkw['sequence-step-end-index']=end-1
pkw['sequence-step-orphan']=orphan
kw['mapping']=mapping
push=md._push
pop=md._pop
render=render_blocks
if cache: push(cache)
push(vars)
try:
if previous:
if first > 0:
pstart,pend,psize=opt(0,first+overlap,
sz,orphan,sequence)
pkw['previous-sequence']=1
pkw['previous-sequence-start-index']=pstart-1
pkw['previous-sequence-end-index']=pend-1
pkw['previous-sequence-size']=pend+1-pstart
result=render(section,md)
elif self.elses: result=render(self.elses, md)
else: result=''
elif next:
try:
# The following line is a sneaky way to test whether
# there are more items, without actually
# computing a length:
sequence[end]
except IndexError:
if self.elses: result=render(self.elses, md)
else: result=''
else:
pstart,pend,psize=opt(end+1-overlap,0,
sz,orphan,sequence)
pkw['next-sequence']=1
pkw['next-sequence-start-index']=pstart-1
pkw['next-sequence-end-index']=pend-1
pkw['next-sequence-size']=pend+1-pstart
result=render(section,md)
else:
result = []
append=result.append
guarded_getitem = getattr(md, 'guarded_getitem', None)
for index in range(first,end):
# preset
pkw['previous-sequence']= 0
pkw['next-sequence']= 0 # now more often defined then previously
#
if index==first or index==last:
# provide batching information
if first > 0:
pstart,pend,psize=opt(0,first+overlap,
sz,orphan,sequence)
if index==first: pkw['previous-sequence']=1
pkw['previous-sequence-start-index']=pstart-1
pkw['previous-sequence-end-index']=pend-1
pkw['previous-sequence-size']=pend+1-pstart
try:
# The following line is a sneaky way to
# test whether there are more items,
# without actually computing a length:
sequence[end]
pstart,pend,psize=opt(end+1-overlap,0,
sz,orphan,sequence)
if index==last: pkw['next-sequence']=1
pkw['next-sequence-start-index']=pstart-1
pkw['next-sequence-end-index']=pend-1
pkw['next-sequence-size']=pend+1-pstart
except: pass
if index==last: pkw['sequence-end']=1
if guarded_getitem is not None:
try: client = guarded_getitem(sequence, index)
except ValidationError, vv:
if (params.has_key('skip_unauthorized') and
params['skip_unauthorized']):
if index==first: pkw['sequence-start']=0
continue
raise ValidationError, '(item %s): %s' % (
index, vv), sys.exc_info()[2]
else:
client = sequence[index]
pkw['sequence-index']=index
t = type(client)
if t is TupleType and len(client)==2:
client=client[1]
if no_push_item:
pushed = 0
elif mapping:
pushed = 1
push(client)
elif t in StringTypes:
pushed = 0
else:
pushed = 1
push(InstanceDict(client, md))
try: append(render(section, md))
finally:
if pushed:
pop()
if index==first: pkw['sequence-start']=0
result = join_unicode(result)
finally:
if cache: pop()
pop()
return result
