Delete db-util.js

utils/db-util.js

-const config = require('./../config');
-const mysql = require("mysql")
-
-const pool = mysql.createPool(config.database)
-
-let query = function( sql, values ) {
-
-    return new Promise(( resolve, reject ) => {
-        pool.getConnection(function(err, connection) {
-            if (err) {
-                resolve( err )
-            } else {
-                connection.query(sql, values, ( err, rows) => {
-                    if ( err ) {
-                        reject( err )
-                    } else {
-                        resolve( rows )
-                    }
-                    connection.release()
-                })
-            }
-        })
-    })
-
-};
-
-
-
-
-let selectUser = function( values ) {
-    let  _sql =  "SELECT ?? FROM adminuser  WHERE ?? = ?"
-    return query( _sql, values )
-}
-
-
-let insertUser = function(  values ) {
-    let _sql = "INSERT INTO  adminuser set ?"
-    return query( _sql, values )
-}
-
-let insertObj = function(  values ) {
-    let _sql = "INSERT INTO  iit_status set ?"
-    return query( _sql, values )
-}
-
-
-let getCity=function (values) {
-    let  _sql =  "SELECT ?? FROM adminuser  "
-    return query( _sql, values )
-}
-
-
-let updateData = function(  values ) {
-    let _sql = "UPDATE iit_status SET ? WHERE orderId = ?"
-    return query( _sql, values )
-}
-
-let selectPartnerList = function( values ) {
-    let  _sql =  "SELECT ?? FROM admin_partner "
-    return query( _sql, values )
-};
-
-let QueryFromStatus = function (values) {
-    let _sql = "SELECT ?? FROM iit_status WHERE orderId = ?"
-    return query( _sql, values )
-};
-
-let QueryHelpInfo = function (values) {
-    let _sql = "SELECT ?? FROM iit_help "
-    return query( _sql, values )
-};
-
-let QueryFromH5Status = function (values) {
-    let _sql = "SELECT ?? FROM iith5_status WHERE orderId = ? and `status`= 'success'"
-    return query( _sql, values )
-};
-
-
-
-
-
-module.exports = {
-    query,
-    selectUser,
-    insertUser,
-    selectPartnerList,
-    getCity,
-    insertObj,
-    updateData,
-    QueryFromStatus,
-    QueryHelpInfo,
-    QueryFromH5Status
-}