修复bug

app/controller/login_controller.js

@@ -233,7 +233,7 @@ module.exports = app => {
 
             try {
                 loginType = parseInt(loginType);
-                const data = await ctx.service.project.getProjectByCode(ctx.request.body.projectCode.toString().trim());
+                const data = await ctx.service.project.getProjectByCode(ctx.request.body.code.toString().trim());
                 if (data === null) {
                     throw '不存在项目数据';
                 }