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libs/web: fix "port" datatype to allow port 0
[oweals/luci.git]
/
libs
/
web
/
luasrc
/
cbi.lua
diff --git
a/libs/web/luasrc/cbi.lua
b/libs/web/luasrc/cbi.lua
index 8bb3488a7066c23d92328cc38050054268ac73dc..5dd57e2e969aa17dd8a39b01389409d66877e5c6 100644
(file)
--- a/
libs/web/luasrc/cbi.lua
+++ b/
libs/web/luasrc/cbi.lua
@@
-51,6
+51,7
@@
AUTO = true
CREATE_PREFIX = "cbi.cts."
REMOVE_PREFIX = "cbi.rts."
RESORT_PREFIX = "cbi.sts."
CREATE_PREFIX = "cbi.cts."
REMOVE_PREFIX = "cbi.rts."
RESORT_PREFIX = "cbi.sts."
+FEXIST_PREFIX = "cbi.cbe."
-- Loads a CBI map from given file, creating an environment and returns it
function load(cbimap, ...)
-- Loads a CBI map from given file, creating an environment and returns it
function load(cbimap, ...)
@@
-1481,29
+1482,31
@@
function Flag.__init__(self, ...)
AbstractValue.__init__(self, ...)
self.template = "cbi/fvalue"
AbstractValue.__init__(self, ...)
self.template = "cbi/fvalue"
- self.enabled = "1"
+ self.enabled
= "1"
self.disabled = "0"
self.disabled = "0"
+ self.default = self.disabled
end
-- A flag can only have two states: set or unset
function Flag.parse(self, section)
end
-- A flag can only have two states: set or unset
function Flag.parse(self, section)
- local fvalue = self:formvalue(section)
-
- if fvalue then
- fvalue = self.enabled
- else
- fvalue = self.disabled
- end
+ local fexists = self.map:formvalue(
+ FEXIST_PREFIX .. self.config .. "." .. section .. "." .. self.option)
- if fvalue == self.enabled or (not self.optional and not self.rmempty) then
- if not(fvalue == self:cfgvalue(section)) then
+ if fexists then
+ local fvalue = self:formvalue(section) and self.enabled or self.disabled
+ if fvalue ~= self.default or (not self.optional and not self.rmempty) then
self:write(section, fvalue)
self:write(section, fvalue)
+ else
+ self:remove(section)
end
else
self:remove(section)
end
end
end
else
self:remove(section)
end
end
+function Flag.cfgvalue(self, section)
+ return AbstractValue.cfgvalue(self, section) or self.default
+end
--[[
--[[