/**
 * 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()