--小程序
local M = {}
local skynet = require "skynet"
local mysqldbx = require "mysqldbx"
local tools = require "tools"
local cjson = require "cjson"

--获取所有小程序
function M.getAppList()
    local sql = string.format("select * from `tg_app` ")
    local isok,res;
    res = mysqldbx.query(sql)
    if #res <= 0 then
        return true ,{}
    end
    return true, res
end
--所属账户ID advertiser_id
--资产ID instance_id
--小程序ID app_id
--小程序名称 name
--添加小程序
function M.addApp(msg_body)
    local isok ,key =  tools.checkData({"wx_origin_id","butler_id","tg_platform_id","app_id","instance_id","name","advertiser_id","landing_page","titles"},msg_body)
    if not isok then
        return false,string.format("缺少字段： %s.", key)
    end
    local current_time = os.date("%Y-%m-%d %H:%M:%S")
    msg_body.create_time = current_time
    local sql = string.format("INSERT INTO `tg_app` (wx_origin_id,butler_id,tg_platform_id,app_id, instance_id, name,advertiser_id,landing_page,titles)  VALUES ('%s',%d,%d,'%s','%s','%s','%s','%s','%s')",
    msg_body.wx_origin_id,
    msg_body.butler_id,
    msg_body.tg_platform_id,
    msg_body.app_id,
    msg_body.instance_id,msg_body.name,msg_body.advertiser_id,msg_body.landing_page,msg_body.titles)
    mysqldbx.query(sql)
    skynet.send("backmgr","lua","on_recv",nil,"ws_push_msg",cjson.encode({cmd="updateAppConfig"}))
    return true
end


--修改小程序
function M.modifyApp(msg_body)
    local isok ,key =  tools.checkData({"wx_origin_id","butler_id","id","tg_platform_id","app_id","instance_id","name","advertiser_id","landing_page","titles"},msg_body)
    if not isok then
        return false,string.format("缺少字段： %s.", key)
    end
    local current_time = os.date("%Y-%m-%d %H:%M:%S")
    msg_body.update_time = current_time
    local sql = string.format("UPDATE `tg_app` SET wx_origin_id = '%s' , butler_id = %d , tg_platform_id =%d ,app_id ='%s' , instance_id ='%s' , name ='%s' , advertiser_id ='%s'  , update_time ='%s'   , landing_page ='%s'  , titles ='%s' WHERE id = %d ",
    msg_body.wx_origin_id,msg_body.butler_id,msg_body.tg_platform_id,msg_body.app_id,msg_body.instance_id,msg_body.name,msg_body.advertiser_id,msg_body.update_time,msg_body.landing_page,msg_body.titles,msg_body.id)
    mysqldbx.query(sql)
    skynet.send("backmgr","lua","on_recv",nil,"ws_push_msg",cjson.encode({cmd="updateAppConfig"}))
    return true
end

function M.search(msg_body)
    local isok ,key =  tools.checkData({"tg_platform_id","butler_id","page_size","page_number"},msg_body)
    if not isok then
        return false,string.format("缺少字段： %s.", key)
    end
    local page_size = msg_body.page_size
    local page_number = msg_body.page_number
    local offset = (page_number - 1) * page_size
    
    local tg_platform_id_param = ""
    if msg_body.tg_platform_id~="" then
        tg_platform_id_param = "AND tg_platform_id = "..msg_body.tg_platform_id.." "
    end

    local butler_id_param = ""
    if msg_body.butler_id ~= "" then
        butler_id_param = " AND butler_id = "..msg_body.butler_id.." "
    end


    local param = tg_platform_id_param..butler_id_param
    local sql = "SELECT COUNT(*) AS total FROM tg_app  WHERE 1=1 "..param
    local total = mysqldbx.query(sql)

    sql = "SELECT * FROM tg_app  WHERE 1=1 "..param..string.format(" ORDER BY id LIMIT %d OFFSET %d ",page_size, offset)
    local res;
    res = mysqldbx.query(sql)
    return true,res,total[1].total
end

return M