针对添加学号字段对页面的一些修改，注册是学校为青岛大学则显示学号字段，在user settings页面显示学号，并提供修改

static/src/js/app/oj/account/register.js

@@ -1,16 +1,18 @@
 require(["jquery", "bsAlert", "csrfToken", "validator"], function ($, bsAlert, csrfTokenHeader) {
+    $("#stu_id").hide();
     $('form').validator().on('submit', function (e) {
         if (!e.isDefaultPrevented()) {
             var username = $("#username").val();
             var realName = $("#real_name").val();
             var school = $('#school').val();
+            var student_id = $('#student_id').val();
             var password = $("#password").val();
             var email = $("#email").val();
             var captcha = $("#captcha").val();
             $.ajax({
                 beforeSend: csrfTokenHeader,
                 url: "/api/register/",
-                data: {username: username, school: school, real_name: realName, password: password, email: email, captcha:captcha},
+                data: {username: username, school: school, student_id: student_id, real_name: realName, password: password, email: email, captcha:captcha},
                 dataType: "json",
                 method: "post",
                 success: function (data) {
@@ -29,6 +31,16 @@ require(["jquery", "bsAlert", "csrfToken", "validator"], function ($, bsAlert, c
             return false;
         }
     });
+    
+    $("#school").blur(function () {
+        if ($("#school").val() == "青岛大学") {
+            $("#stu_id").show();
+        }
+        if ($("#school").val() == "qdu") {
+            $("#stu_id").show();
+            $("#school").val("青岛大学");
+        }
+    });
     function refresh_captcha() {
         $("#captcha-img")[0].src = "/captcha/?" + Math.random();
         $("#captcha")[0].value = "";

static/src/js/app/oj/account/settings.js

@@ -8,7 +8,7 @@ require(["jquery", "bsAlert", "csrfToken", "validator"], function ($, bsAlert, c
             var blog = $("#blog").val();
             var mood = $("#mood").val();
             var school = $("#school").val();
-
+            var student_id = $("#student_id").val();
             $.ajax({
                 beforeSend: csrfTokenHeader,
                 url: "/api/account/userprofile/",
@@ -19,7 +19,8 @@ require(["jquery", "bsAlert", "csrfToken", "validator"], function ($, bsAlert, c
                     codeforces_username: codeforces_username,
                     blog: blog,
                     mood: mood,
-                    school: school
+                    school: school,
+                    student_id: student_id
                 },
                 dataType: "json",
                 method: "put",