module(..., package.seeall)

-- Cause an http redirect to our "read" action
-- We use the self.conf table because it already has prefix,controller,etc
-- The redir code is defined in the application error handler (acf-controller)
local list_redir = function (self)
	self.conf.action = "status"
	self.conf.type = "redir"
	error (self.conf)
end

mvc={}
mvc.on_load = function(self, parent)
	if (self.worker[self.conf.action] == nil ) or ( self.conf.action == "init" ) then
		self.worker[self.conf.action] = list_redir(self)
	end
end

logfile = function (self)
	return ( {status = self.model:getstatus(), logfile = self.model:get_logfile(), url = url } )
end

check = function(self)
	local check = nil
	if (self.clientdata.cmd) then
		if self.clientdata.cmd == "stop" then
			self.conf.action = "confirmation"
			self.conf.type = "redir"
		end
		check = self.model:startstop_service(self.clientdata.cmd)
		check = self.clientdata.cmd
	else
		check = self.model:check_config()
	end
	return ( {status = self.model:getstatus(),
		check = check,
		previousaction = self.clientdata.cmd, 
		confirm_url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller .. "/confirmation" } )
end


status = function(self)
	if self.clientdata.cmd == "check" then
		self.conf.action = "check"
		self.conf.type = "redir"
		error (self.conf)
	end
--	if self.clientdata.cmd == "restart" then
--		return ( {programstats = self.model:restart_service(), url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller } )
--	end
	return ( {status = self.model:getstatus(), url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller } )
end

expert = function(self)
	return ( {status = self.model:getstatus(),filelist = self.model:get_filelist(), url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller } )
end

edit = function (self)
	local name = self.clientdata.name or ""
	if (name == "") then
		self.conf.action = "status"
		self.conf.type = "redir"
	end
	local modifications = self.clientdata.modifications or ""
	local cmd = self.clientdata.cmd
	local url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller

	if ( modifications ~= "") then
		modifications = self.model:update_filecontent(name,modifications)
	end

	if ( cmd ~= nil ) then
		startstop = self.model:startstop_service( cmd )
	end

	return ( {name=name,startstop = startstop, 
		status = self.model:getstatus(), 
		file = self.model:get_filedetails(name), 
		modifications = modifications,
		url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller,
		confirm_url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller .. "/confirmation", } )
end

confirmation = function (self)
	local confirm = self.clientdata.confirm
	if ( confirm ~= nil ) then
		startstop = self.model:startstop_service( confirm )
	end
	return ( {startstop = startstop,
		previousaction = self.clientdata.cmd,
		status = self.model:getstatus(), 
		confirm_url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller .. "/confirmation",
		url = ENV["SCRIPT_NAME"] .. self.conf.prefix .. self.conf.controller, } )
end