/**
 * Created by Syusuke on 2017/3/20.
 */
var mongoose = require("mongoose");
var dbm = require("../../../config/db/db_manager");
var async = require("async");
var Schema = mongoose.Schema;

var rationTreeSchema = mongoose.Schema({//章节树  //生成唯一id改为sectionID  改成string
    sectionId:Number,
    parentId:Number,
    nextSiblingId:Number,
    name:String
});


var rationTreeDAO = function(){};

rationTreeDAO.prototype.getRationTrees = function(Libname,callback){
    var db = dbm.getCfgConnection(Libname)
    var rationTreeModel = db.model("rationtrees",rationTreeSchema)
    rationTreeModel.find({},function(err,data){
        if(data.length) callback(false,data);
        else  if(err) callback("获取定额树错误！",false)
        else callback(false,false);
    })
}
rationTreeDAO.prototype.tempRationTreeInsert = function(Libname,rationTempTree,callback){
    var db = dbm.getCfgConnection(Libname)
    var rationTreeModel = db.model("rationtrees",rationTreeSchema)
    rationTreeModel.collection.insert(rationTempTree,function(err,data){
     if(err) callback("插入定额模板错误",false)
     else callback(false,"ok")
     })
}

rationTreeDAO.prototype.sectionUpsert = function(Libname,section,callback){
    var db = dbm.getCfgConnection(Libname);
    var rationTreeModel = db.model("rationtrees",rationTreeSchema);
    rationTreeModel.find({"sectionId": section.sectionId},function(err,data){
        if(data.length){
            rationTreeModel.update({'sectionId':section.sectionId},section,function(err,data){
                if(err){
                    callback(" ",false);
                }else
                    callback(false,"ok");
            });
        }else{
            var N = new rationTreeModel(section).save(function(err){
                if(err){
                    callback(" ",false);
                }else
                    callback(false,"success!");
            })
        }
    })
}
//待  ration模块完成
rationTreeDAO.prototype.deleteSection= function(Libname,sectionId,callback){
    var db = dbm.getCfgConnection(Libname);
    var rationTreeModel = db.model("rationItems",rationTreeSchema);
    rationTreeModel.find({"sectionId": sectionId},[],function(err,data){

    })
}

module.exports = new rationTreeDAO()