module(..., package.seeall)

-- Load libraries
require("controllerfunctions")

default_action = "viewrecords"

function listuseddefinitions(self)
	return self.model.getuseddefinitionlist(self.clientdata.did, self.clientdata.extension,
		self.clientdata.identification, self.clientdata.description, self.clientdata.department)
end

function listunuseddefinitions(self)
	return self.model.getunuseddefinitionlist(self.clientdata.did, self.clientdata.identification,
		self.clientdata.description, self.clientdata.department)
end

function listdefinitions(self)
	return self.model.getdefinitionlist(self.clientdata.did, self.clientdata.extension,
		self.clientdata.identification, self.clientdata.description, self.clientdata.department)
end

function searchdefinitionlist(self)
	self.clientdata.did = self.clientdata.q or self.clientdata.did
	local result = self.model.searchdefinitions(self.clientdata.did)
	if self.clientdata.q then
		self.conf.viewtype = "text"
	end
	return result
end

local function handle_form(self, getFunction, setFunction, clientdata, option, label, descr)
	local form = getFunction()

	if clientdata["Save"] or clientdata["Test"] then
		controllerfunctions.handle_clientdata(form, clientdata)

		if clientdata["Test"] then
			form = setFunction(form, true)
		else
			form = setFunction(form)
		end
		if not form.errtxt and descr then
			form.descr = descr
		end
		
		if clientdata.redir then
			form.value.redir = cfe({ type="hidden", value=clientdata.redir, label="" })
		end
		form = self:redirect_to_referrer(form)
		if clientdata.redir and not form.errtxt and not clientdata["Test"] then
			form.value = form.descr -- make it a command result
			form.descr = nil
			self:redirect(clientdata.redir, form)
		end
	elseif clientdata["Cancel"] and clientdata.redir then
		self:redirect(clientdata.redir, nil)
	else
		if clientdata.redir then
			form.value.redir = cfe({ type="hidden", value=clientdata.redir, label="" })
		end
		form = self:redirect_to_referrer() or form
	end

	form.type = "form"
	form.option = option
	form.label = label

	return form
end

function editdefinition(self)
	return handle_form(self, function() return self.model.getdefinition(self.clientdata.did) end, self.model.updatedefinition, self.clientdata, "Save", "Edit DID Number")
end

function createdefinition(self)
	return handle_form(self, self.model.getdefinition, self.model.savedefinition, self.clientdata, "Save", "Create DID Number")
end

function assigndefinition(self)
	self.conf.viewtype = self.clientdata.viewtype or self.conf.viewtype
	return controllerfunctions.handle_form(self, function() return self.model.getdefinition(self.clientdata.did) end, self.model.updatedefinition, self.clientdata, "Save", "Assign DID Number")
end

function newdefinition(self)
	local retval = controllerfunctions.handle_form(self, self.model.getunuseddefinition, self.model.setunuseddefinition, self.clientdata, "Select", "Create New DID Number")
	if retval.value.did and not retval.errtxt then
		-- Successfully found an unused did, redirect to edit it
		self:redirect("editdefinition?did="..retval.value.did.value.."&redir=listdefinitions")
	end
	return retval
end

function deletedefinition(self)
	return self:redirect_to_referrer(self.model.deletedefinition(self.clientdata.did))
end

function publish(self)
	return self:redirect_to_referrer(self.model.publishdefinition(self.clientdata.did))
end

function publishall(self)
	return self:redirect_to_referrer(self.model.publishalldefinitions())
end

function status(self)
	return self.model.testdatabase()
end

function createdatabase(self)
	return controllerfunctions.handle_form(self, self.model.getnewdatabase, self.model.create_database, self.clientdata, "Create", "Create New Database", "Database Created")
end

function viewactivitylog(self)
	return self.model.getactivitylog()
end