/**
 * Created by Tony on 2017/4/21.
 */

var mongoose = require("mongoose");
var dbm = require("../../../config/db/db_manager");
var async = require("async");
var Schema = mongoose.Schema;

var rationChapterTreeSchema = 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 rationChapterTreeDAO = function(){};

rationChapterTreeDAO.prototype.getRationChapterTrees = function(repositoryDbName,callback){
    var db = dbm.getCfgConnection(repositoryDbName)
    var rationChapterTreeModel = db.model("rationChapterTrees",rationChapterTreeSchema, "rationChapterTrees")
    rationChapterTreeModel.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);
    })
}
rationChapterTreeDAO.prototype.tempRationChapterTreeInsert = function(repositoryDbName,rationTempTree,callback){
    var db = dbm.getCfgConnection(repositoryDbName)
    var rationChapterTreeModel = db.model("rationChapterTrees",rationChapterTreeSchema, "rationChapterTrees")
    rationChapterTreeModel.collection.insert(rationTempTree,function(err,data){
        if(err) callback("插入定额模板错误",false)
        else callback(false,"ok")
    })
}

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

    })
}

module.exports = new rationChapterTreeDAO()