Merge branch 'budget' of http://192.168.1.41:3000/SmartCost/ConstructionCost into budget

config/db/db_manager.js

@@ -47,8 +47,9 @@ module.exports = {
          //*/
     },
     connect:function (env="local") {
-        var config = require("../config.js");
-        var dbURL = 'mongodb://' + config[env].server + ":" + config[env].port + '/gaisuan';
+        let config = require("../config.js");
+        let dbName = config[env].dbName?config[env].dbName:'scConstruct';
+        let dbURL = 'mongodb://' + config[env].server + ":" + config[env].port + '/'+dbName;
         if(config[env].dbURL){
             mg.connect(config[env].dbURL,{connectTimeoutMS: 100000,useMongoClient: true});
         } else if(config[env].options){
@@ -56,7 +57,7 @@ module.exports = {
         }else {
             mg.connect(dbURL,{connectTimeoutMS: 100000,useMongoClient: true});//useMongoClient': true*! //报 DeprecationWarning: `open()` is deprecated in mongoose这个错
         }
-        var db = mg.connection;
+        let db = mg.connection;
         db.on("error",function (err) {
             console.log('Could not connect to MongoDB!');
             console.log(err);