def filter_stream(self, req, method, filename, stream, data):
#remove matches from custom queries due to the fact ticket permissions are checked after this stream is manipulated so the count cannot be updated.
if filename == "query.html":
stream |= Transformer('//div[@class="query"]/h1/span[@class="numrows"]/text()').replace("")
if filename == "ticket.html":
for field,e in self.enchants.items():
disabled = e["disable"]
hidden = e["hide"]
#permissions are set for field
if e["permission"] != "" and not hidden and not (disabled or disabled and e["ondenial"]=="hide"):
self.env.log.debug("Permissions %s" % e["permission"])
#default set to denied
denied = True
#iterate through permissions
for perm in (x.strip() for x in e["permission"].split(',')):
self.env.log.debug("Checking permission %s" % perm)
#user has permission no denied
if perm and perm in req.perm(data.get("ticket").resource):
self.env.log.debug("Has %s permission" % perm)
denied = False
#if denied is true hide/disable dpending on denial setting
if denied:
denial = self.config.get('blackmagic', '%s.ondenial' % field, None)
if denial:
if denial == "disable":
disabled = True
elif denial == "hide":
hidden = True
else:
disabled = True
else:
disabled = True
#hide fields
if hidden:
#replace th and td in previews with empty tags
stream = stream | Transformer('//th[@id="h_%s"]' % field).replace(tag.th(" "))
stream = stream | Transformer('//td[@headers="h_%s"]' % field).replace(tag.td(" "))
#replace labels and fields with blank space
stream = stream | Transformer('//label[@for="field-%s"]' % field).replace(" ")
stream = stream | Transformer('//*[@id="field-%s"]' % field).replace(" ")
#change label
if e["label"] is not None:
stream |= Transformer('//th[@id="h_%s"]/text()' % field).replace(e["label"] + ":")
stream = stream | Transformer('//label[@for="field-%s"]/text()' % field).replace(e["label"] + ":")
if disabled:
buffer = StreamBuffer()
#copy input to buffer then disable original
stream |= Transformer('//*[@id="field-%s" and (@checked) and @type="checkbox"]' % field).copy(buffer).after(buffer).attr("disabled","disabled")
#change new element to hidden field instead of checkbox and remove check
stream |= Transformer('//*[@id="field-%s" and not (@disabled) and (@checked) and @type="checkbox"]' % field).attr("type","hidden").attr("checked",None).attr("id",None)
#disable non-check boxes / unchecked check boxes
stream = stream | Transformer('//*[@id="field-%s" and not (@checked)]' % field).attr("disabled", "disabled")
if not self.gray_disabled:
#cut label content into buffer then append it into the label with a strike tag around it
stream = stream | Transformer('//label[@for="field-%s"]/text()' % field).cut(buffer).end().select('//label[@for="field-%s"]/' % field).append(tag.strike(buffer))
else:
#cut label and replace with coloured span
stream = stream | Transformer('//label[@for="field-%s"]/text()' % field).cut(buffer).end().select('//label[@for="field-%s"]/' % field).append(tag.span(buffer, style="color:%s" % self.gray_disabled))
if self.config.get('blackmagic', '%s.notice' % field, None):
stream = stream | Transformer('//*[@id="field-%s"]' % field).after(
tag.br() + tag.small()(
tag.em()(
Markup(self.config.get('blackmagic', '%s.notice' % field))
)
)
)
tip = self.config.get('blackmagic', '%s.tip' % field, None)
if tip:
stream = stream | Transformer('//div[@id="banner"]').before(
tag.script(type="text/javascript",
src=req.href.chrome("blackmagic", "js", "wz_tooltip.js"))()
)
stream = stream | Transformer('//*[@id="field-%s"]' % field).attr(
"onmouseover", "Tip('%s')" % tip.replace(r"'", r"\'")
)
return stream
def filter_stream(self, req, method, filename, stream, data):
if filename == "ticket.html":
##Check Permissions
enchants = self.config.get('blackmagic', 'tweaks', '')
for field in (x.strip() for x in enchants.split(',')):
self.env.log.debug("Checking %s:" % field)
disabled = False
hidden = False
#Get a list of the permissions from the config, split them on commas and remove spaces
perms = self.config.get('blackmagic', '%s.permission' % field, '').upper()
#Default to not having permissions
hasPerm = True
if perms:
hasPerm = False
#If there are permissions
self.env.log.debug("perm: %s" % len(perms))
perms = perms.split(',')
#walk the list we got back and check the request for the permission
for perm in perms:
perm = perm.strip()
self.env.log.debug("Checking perm: %s" % perm)
if perm in req.perm:
self.env.log.debug("User has perm: %s" % perm)
hasPerm = True
if hasPerm == False:
denial = self.config.get('blackmagic', '%s.ondenial' % field, None)
if denial:
if denial == "disable":
disabled = True
elif denial == "hide":
hidden = True
else:
disabled = True
else:
disabled = True
self.env.log.debug('hasPerm: %s' % hasPerm)
if hidden == False:
if self.config.get('blackmagic', '%s.label' % field, None):
labelTXT = self.config.get('blackmagic', '%s.label' % field)
label = tag.label("%s:" %labelTXT, for_="field-%s" % field)
stream = stream | Transformer('//label[@for="field-%s"]' % field).replace(label)
if hasPerm == False:
if istrue(self.config.get('blackmagic', '%s.hide' % field, None)):
hidden = True
if disabled or istrue(self.config.get('blackmagic', '%s.disable' % field, False)):
stream = stream | Transformer('//*[@id="field-%s"]' % field).attr("disabled", "disabled")
label = self.config.get('blackmagic', '%s.label' % field)
if not label:
label = field.capitalize()
if not self.gray_disabled:
stream = stream | Transformer('//label[@for="field-%s"]' % field).replace(
tag.strike()('%s:' % label)
)
else:
stream = stream | Transformer('//label[@for="field-%s"]' % field).replace(
tag.span(style="color:%s" % self.gray_disabled)('%s:' % label)
)
if hidden or istrue(self.config.get('blackmagic', '%s.hide' % field, None)):
stream = stream | Transformer('//th[@id="h_%s"]' % field).replace(" ")
stream = stream | Transformer('//td[@headers="h_%s"]' % field).replace(" ")
stream = stream | Transformer('//label[@for="field-%s"]' % field).replace(" ")
stream = stream | Transformer('//*[@id="field-%s"]' % field).replace(" ")
if hidden == False:
if self.config.get('blackmagic', '%s.notice' % field, None):
stream = stream | Transformer('//*[@id="field-%s"]' % field).after(
tag.br() + tag.small(class_="notice-%s" %field)(
tag.em()(
Markup(self.config.get('blackmagic', '%s.notice' % field))
)
)
)
tip = self.config.get('blackmagic', '%s.tip' % field, None)
if tip:
stream = stream | Transformer('//div[@id="banner"]').before(
tag.script(type="text/javascript",
src=req.href.chrome("blackmagic", "js", "wz_tooltip.js"))()
)
stream = stream | Transformer('//*[@id="field-%s"]' % field).attr(
"onmouseover", "Tip('%s')" % tip.replace(r"'", r"\'")
)
return stream
def filter_stream(self, req, method, filename, stream, data):
#remove matches from custom queries due to the fact ticket permissions are checked after this stream is manipulated so the count cannot be updated.
if filename == "query.html":
stream |= Transformer(
'//div[@class="query"]/h1/span[@class="numrows"]/text()'
).replace("")
if filename == "ticket.html":
for field, e in self.enchants.items():
disabled = e["disable"]
hidden = e["hide"]
#permissions are set for field
if e["permission"] != "" and not hidden and not (
disabled or disabled and e["ondenial"] == "hide"):
self.env.log.debug("Permissions %s" % e["permission"])
#default set to denied
denied = True
#iterate through permissions
for perm in (x.strip()
for x in e["permission"].split(',')):
self.env.log.debug("Checking permission %s" % perm)
#user has permission no denied
if perm and perm in req.perm(
data.get("ticket").resource):
self.env.log.debug("Has %s permission" % perm)
denied = False
#if denied is true hide/disable dpending on denial setting
if denied:
denial = self.config.get('blackmagic',
'%s.ondenial' % field, None)
if denial:
if denial == "disable":
disabled = True
elif denial == "hide":
hidden = True
else:
disabled = True
else:
disabled = True
#hide fields
if hidden:
#replace th and td in previews with empty tags
stream = stream | Transformer(
'//th[@id="h_%s"]' % field).replace(tag.th(" "))
stream = stream | Transformer(
'//td[@headers="h_%s"]' % field).replace(tag.td(" "))
#replace labels and fields with blank space
stream = stream | Transformer(
'//label[@for="field-%s"]' % field).replace(" ")
stream = stream | Transformer(
'//*[@id="field-%s"]' % field).replace(" ")
#change label
if e["label"] is not None:
stream |= Transformer('//th[@id="h_%s"]/text()' %
field).replace(e["label"] + ":")
stream = stream | Transformer(
'//label[@for="field-%s"]/text()' %
field).replace(e["label"] + ":")
if disabled:
buffer = StreamBuffer()
#copy input to buffer then disable original
stream |= Transformer(
'//*[@id="field-%s" and (@checked) and @type="checkbox"]'
% field).copy(buffer).after(buffer).attr(
"disabled", "disabled")
#change new element to hidden field instead of checkbox and remove check
stream |= Transformer(
'//*[@id="field-%s" and not (@disabled) and (@checked) and @type="checkbox"]'
% field).attr("type",
"hidden").attr("checked",
None).attr("id", None)
#disable non-check boxes / unchecked check boxes
stream = stream | Transformer(
'//*[@id="field-%s" and not (@checked)]' % field).attr(
"disabled", "disabled")
if not self.gray_disabled:
#cut label content into buffer then append it into the label with a strike tag around it
stream = stream | Transformer(
'//label[@for="field-%s"]/text()' %
field).cut(buffer).end().select(
'//label[@for="field-%s"]/' % field).append(
tag.strike(buffer))
else:
#cut label and replace with coloured span
stream = stream | Transformer(
'//label[@for="field-%s"]/text()' %
field).cut(buffer).end().select(
'//label[@for="field-%s"]/' % field).append(
tag.span(
buffer,
style="color:%s" % self.gray_disabled))
if self.config.get('blackmagic', '%s.notice' % field, None):
stream = stream | Transformer(
'//*[@id="field-%s"]' % field
).after(tag.br() + tag.small()(tag.em()(Markup(
self.config.get('blackmagic', '%s.notice' % field)))))
tip = self.config.get('blackmagic', '%s.tip' % field, None)
if tip:
stream = stream | Transformer(
'//div[@id="banner"]').before(
tag.script(type="text/javascript",
src=req.href.chrome(
"blackmagic", "js",
"wz_tooltip.js"))())
stream = stream | Transformer(
'//*[@id="field-%s"]' % field).attr(
"onmouseover",
"Tip('%s')" % tip.replace(r"'", r"\'"))
return stream