yzyCli/u3d/Lua/game/mail/MailModel.lua

MailModel = MailModel or BaseClass(EventDispatcher)

function MailModel:__init()
	MailModel.Instance = self

	self.mail_list = {} --邮件的基本信息列表
	self.business_mail_list = {} --交易邮件的基本信息列表
	self.mail_tab_index = 1
	self.now_select_mail = nil --目前正在查看的邮件基本信息
	self.select_mail_list = {} --被选中的邮件列表
	self.attachment_time_list = {} --提取附件后的邮件列表，key为ID，value为提取时的时间
end

function MailModel:getInstance()
	if MailModel.Instance == nil then
		MailModel.New()
	end
	return MailModel.Instance
end

function MailModel:Clear()
	self:CancelTimer()
	self.now_select_mail = nil
	self.select_mail_list = {}
end

function MailModel:SetAllMailList(list)
	local mail_list = {}
	local business_mail_list = {}
	for k,v in pairs(list) do
		if v.type == 5 then
			table.insert(business_mail_list,v)
		else
			table.insert(mail_list,v)
		end
	end
	self:SetMailList(mail_list)
	self:SetBusinessMailList(business_mail_list)
end



--设置保存邮件的列表(接受所有存储在服务器的邮件，筛选出要显示的邮件)
function MailModel:SetMailList(list)
	self.mail_list = list --邮件列表
	local delete_index = {} --要删除的邮件的索引集合
	for i, v in ipairs(self.mail_list) do
		local gap = tonumber(v.effect_et) - TimeUtil:getServerTime() --获取信件存储剩余时间
		if gap < 0 then
			table.insert(delete_index, i)
		end
	end
	--删除超出限制的邮件
	local del_num = 0
	for i, v in ipairs(delete_index) do
		local index = v - del_num
		table.remove(self.mail_list, index)
		del_num = del_num + 1
	end
	self:SortFun(1)
	self:Fire(MailEvent.UPDATE_MAIL_LIST) --更新邮件显示列表
end

function MailModel:SetBusinessMailList(list)
	self.business_mail_list = list --邮件列表
	local delete_index = {} --要删除的邮件的索引集合
	for i, v in ipairs(self.business_mail_list) do
		local gap = tonumber(v.effect_et) - TimeUtil:getServerTime() --获取信件存储剩余时间
		if gap < 0 then
			table.insert(delete_index, i)
		end
	end
	--删除超出限制的邮件
	local del_num = 0
	for i, v in ipairs(delete_index) do
		local index = v - del_num
		table.remove(self.business_mail_list, index)
		del_num = del_num + 1
	end
	self:SortFun(5)
	self:Fire(MailEvent.UPDATE_MAIL_LIST) --更新邮件显示列表
end

function MailModel:GetMailList()
	self.mail_list = self.mail_list or {}

	local delete_index = {} --要删除的邮件的索引集合
	for i, v in ipairs(self.mail_list) do
		local gap = tonumber(v.effect_et) - TimeUtil:getServerTime() --获取信件存储剩余时间
		if gap < 0 then
			table.insert(delete_index, i)
		end
	end

	--删除超出限制的邮件
	local del_num = 0
	for i, v in ipairs(delete_index) do
		local index = v - del_num
		table.remove(self.mail_list, index)
		del_num = del_num + 1
	end
	self:SortFun(1)

	return self.mail_list
end

function MailModel:GetBusinessMailList()
	self.business_mail_list = self.business_mail_list or {}

	local delete_index = {} --要删除的邮件的索引集合
	for i, v in ipairs(self.business_mail_list) do
		local gap = tonumber(v.effect_et) - TimeUtil:getServerTime() --获取信件存储剩余时间
		if gap < 0 then
			table.insert(delete_index, i)
		end
	end

	--删除超出限制的邮件
	local del_num = 0
	for i, v in ipairs(delete_index) do
		local index = v - del_num
		table.remove(self.business_mail_list, index)
		del_num = del_num + 1
	end
	self:SortFun(5)

	return self.business_mail_list
end

--对邮件进行排序(按接受时间排序，最新收到的邮件最高)
--新 先是分为两部分，未读的在顶部，已读的在下面，两部分再分别按时间排序
function MailModel:SortFun(type)
	local not_read = {}
	local has_read = {}

	if type == 5 then
		for i,v in ipairs(self.business_mail_list) do
			if v.state == 2 or ( v.is_attach == 1 and v.state ~= 3) then  --未读
				v.client_read_state = 0
				table.insert(not_read, self.business_mail_list[i])
			elseif v.state == 1 or v.state == 3 then  --已读 和 已领取
				v.client_read_state = 1
				table.insert(has_read, self.business_mail_list[i])
			end
		end
	else
		for i,v in ipairs(self.mail_list) do
			if v.state == 2 or ( v.is_attach == 1 and v.state ~= 3) then  --未读
				v.client_read_state = 0
				table.insert(not_read, self.mail_list[i])
			elseif v.state == 1 or v.state == 3 then  --已读 和 已领取
				v.client_read_state = 1
				table.insert(has_read, self.mail_list[i])
			end
		end
	end
	
	-- not_read = self:SortMore(not_read)
	-- has_read = self:SortMore(has_read)
	for i,v in ipairs(has_read) do
		table.insert(not_read, v)
	end

	local arg = {"important","client_read_state","time", "mail_id"}
	local condition = {Array.UPPER,Array.LOWER,Array.UPPER, Array.UPPER}
	SortTools.MoreKeysSorter(not_read, arg, condition)	


	if type == 5 then
		self.business_mail_list = not_read
	else
		self.mail_list = not_read
	end
end

function MailModel:SortMore(list)
	if not list then return end

	local arg = {"time", "mail_id"}
	local condition = {Array.UPPER, Array.UPPER}
	SortTools.MoreKeysSorter(list, arg, condition)
	return list
end

--增加邮件
function MailModel:AddMailList(list)
	if list then
		for i, v in ipairs(list) do
			if v.type == 5 then
				table.insert(self.business_mail_list, v)
			else
				table.insert(self.mail_list, v)
			end
		end
	end
	self:SortFun(1)
	self:SortFun(5)
	self:Fire(MailEvent.UPDATE_MAIL_LIST)
end

--删除邮件
function MailModel:DeleteMail(mail_ids)
	local is_find = false
	if mail_ids then
		for i = 1, #mail_ids do
			for k, v in ipairs(self.mail_list) do
				if v.mail_id == mail_ids[i].mail_id then
					table.remove(self.mail_list, k)
					is_find = true
					break
				end
			end
			for k, v in ipairs(self.business_mail_list) do
				if v.mail_id == mail_ids[i].mail_id then
					table.remove(self.business_mail_list, k)
					break
				end
			end
		end
		self:Clear()
		self:SortFun(1)
		self:SortFun(5)
		-- self:Fire(MailEvent.UPDATE_MAIL_LIST)
	end
end

--更改邮件的数据
function MailModel:UpdateMailData(data)
	if data == nil then return end
	if data.type ~= 5  then
		for i, v in ipairs(self.mail_list) do
			if v.mail_id == data.mail_id then
				v.type = data.type
				v.state = data.state
				v.title = data.title
				v.is_attach = data.is_attach
				v.time = data.time
				v.effect_et = data.effect_et

				self:Fire(MailEvent.UPDATE_MAIL_ITEM, v)
				break
			end
		end
	elseif data.type == 5 then
		for i, v in ipairs(self.business_mail_list) do
			if v.mail_id == data.mail_id then
				v.type = data.type
				v.state = data.state
				v.title = data.title
				v.is_attach = data.is_attach
				v.time = data.time
				v.effect_et = data.effect_et

				self:Fire(MailEvent.UPDATE_MAIL_ITEM, v)
				break
			end
		end
	end
end

--检查系统邮件的红点
function MailModel:CheckSystemMailRedDot()
	local mail_list = self:GetMailList()
	if not mail_list or #mail_list <= 0 then
		return
	end
	local show = false
	for i,v in ipairs(mail_list) do
		if v.state == 2 or (v.state ~= 3 and v.is_attach == 1) then
			show = true
			break
		end
	end
	return show
end

--检查交易邮件的红点
function MailModel:CheckBusinessMailRedDot()
	local business_mail_list = self:GetBusinessMailList()
	if not business_mail_list or #business_mail_list <= 0 then
		return
	end
	local show = false
	for i,v in ipairs(business_mail_list) do
		if v.state == 2 or (v.state ~= 3 and v.is_attach == 1) then
			show = true
			break
		end
	end
	return show
end

--判断邮件红点数量
function MailModel:GetMailRedNum(  )
	local red_num = 0
	local mail_list = self:GetMailList()
	local business_mail_list = self:GetBusinessMailList()
	for i,v in ipairs(mail_list) do
		if v.state == 2 or (v.state ~= 3 and v.is_attach == 1) then
			red_num = red_num + 1
		end
	end
	for i,v in ipairs(business_mail_list) do
		if v.state == 2 or (v.state ~= 3 and v.is_attach == 1) then
			red_num = red_num + 1
		end
	end
	return red_num
end

--再处理一次邮件的详细信息 避免有些标题空白的情况
function MailModel:HandleMailDetail(vo)
	if not vo then return end
	local is_system_mail = false

	if vo.title == nil or vo.title == "" then
		for k,v in pairs(self.mail_list) do
			if vo.mail_id == v.mail_id then
				if v.type == 1 or v.type == 3 then
					is_system_mail = true
				end
			end
		end

		if is_system_mail then
			if vo.module_id and vo.sub_module_id then
				local cfg

				if vo.sub_module_id == 0 then
					cfg = Config.Moduleid[vo.module_id]
					vo.title = cfg.module_name.."内容"
					vo.content = cfg.module_name.."内容"
				else
					cfg = Config.Modulesub[vo.module_id.."@"..vo.sub_module_id]
					vo.title = cfg.sub_name.."内容"
					vo.content = cfg.module_name.."内容"
				end
			end
		end
	end

	return vo
end

-- 获取到邮件的类型
function MailModel:GetMailType(mail_id)
	local type
	if self.mail_list and mail_id then
		for k,v in pairs(self.mail_list) do
			if v and v.mail_id == mail_id then
				type = v.type
				return type
			end
		end
		for k,v in pairs(self.business_mail_list) do
			if v and v.mail_id == mail_id then
				type = v.type
				return type
			end
		end
	end
	return 0
end

function MailModel:GetMailEffectTime(mail_id)
	for k,v in pairs(self.business_mail_list) do
		if mail_id ==v.mail_id then
			return v.effect_et
		end
	end
	for k,v in pairs(self.mail_list) do
		if mail_id ==v.mail_id then
			return v.effect_et
		end
	end
end

function MailModel:SortMailEffectTime()
	self:CancelTimer()
	local tb = {}
	for k,v in pairs(self.business_mail_list) do
		local temp = {}
		temp.mail_id = v.mail_id
		temp.runout_time = v.effect_et - TimeUtil:getServerTime()
		table.insert(tb,temp)
	end
	for k,v in pairs(self.mail_list) do
		local temp = {}
		temp.mail_id = v.mail_id
		temp.runout_time = v.effect_et - TimeUtil:getServerTime()
		table.insert(tb,temp)
	end
	local sort_func = function ( a, b )
		return a.runout_time < b.runout_time
	end
	table.sort(tb, sort_func)
	local timer_func = function()
		self:CancelTimer()
		self:Fire(MailEvent.UPDATE_TOP_BAR_RED)
	end
	if tb and tb[1] and tb[1].runout_time>0 then
		self.timer_id = GlobalTimerQuest:AddPeriodQuest(timer_func, tb[1].runout_time+2)
	end
end

function MailModel:CancelTimer()
    if self.timer_id then
        GlobalTimerQuest:CancelQuest(self.timer_id)
        self.timer_id = nil
    end
end