From 750a9c9d38b53bf98595e37d945af2da0e84080d Mon Sep 17 00:00:00 2001
From: cxt <pinecxt@163.com>
Date: Sat, 15 Oct 2016 19:34:58 +0800
Subject: [PATCH] =?UTF-8?q?=E9=97=AE=E5=8D=B7=E7=AD=94=E9=A2=98=E6=8A=A5?=
 =?UTF-8?q?=E7=BD=91=E7=BB=9C=E5=BC=82=E5=B8=B8?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 app/views/poll/show.html.erb | 77 +++++++++++++++++++-----------------
 1 file changed, 41 insertions(+), 36 deletions(-)

diff --git a/app/views/poll/show.html.erb b/app/views/poll/show.html.erb
index 63f7feae5..055eecc7b 100644
--- a/app/views/poll/show.html.erb
+++ b/app/views/poll/show.html.erb
@@ -206,24 +206,26 @@
                     function onblur_<%= pq.id %>(obj)
                     {
                         $(window).unbind('beforeunload');
-                        $.ajax({
-                            type: "post",
-                            url: "<%= commit_answer_poll_path(@poll) %>",
-                            data: {
-                                poll_question_id: <%= pq.id %> ,
-                                vote_text: obj.value
-                            },
-                            success: function (data) {
-                                var dataObj = eval(data);
-                                obj.value = dataObj.text;
-                                var span = $('#percent');
-                                span.html(dataObj.percent);
-                            },
-                            error: function () {
-                                alert("网络异常，答题失败，请确认网络正常连接后再答题。");
-                            }
-                        });
-
+                        var val = $(obj).val().trim();
+                        if(val != "") {
+                            $.ajax({
+                                type: "post",
+                                url: "<%= commit_answer_poll_path(@poll) %>",
+                                data: {
+                                    poll_question_id: <%= pq.id %> ,
+                                    vote_text: obj.value
+                                },
+                                success: function (data) {
+                                    var dataObj = eval(data);
+                                    obj.value = dataObj.text;
+                                    var span = $('#percent');
+                                    span.html(dataObj.percent);
+                                },
+                                error: function () {
+                                    alert("网络异常，答题失败，请确认网络正常连接后再答题。");
+                                }
+                            });
+                        }
                     }
                 </script>
                 <input class="fillInput" placeholder="在此填入答案" type="text" value="<%= get_anwser_vote_text(pq.id,User.current.id).html_safe %>" onblur="onblur_<%= pq.id %>(this);" <%= @can_edit_poll?"":"disabled=disabled" %>>
@@ -253,24 +255,27 @@
                         function onblur_<%= pa.id %>(obj)
                         {
                             $(window).unbind('beforeunload');
-                            $.ajax({
-                                type: "post",
-                                url: "<%= commit_answer_poll_path(@poll) %>",
-                                data: {
-                                    poll_question_id: <%= pq.id %> ,
-                                    poll_answer_id: <%= pa.id %>,
-                                    vote_text: obj.value
-                                },
-                                success: function (data) {
-                                    var dataObj = eval(data);
-                                    obj.value = dataObj.text;
-                                    var span = $('#percent');
-                                    span.html(dataObj.percent);
-                                },
-                                error: function () {
-                                    alert("网络异常，答题失败，请确认网络正常连接后再答题。");
-                                }
-                            });
+                            var val = $(obj).val().trim();
+                            if(val != "") {
+                                $.ajax({
+                                    type: "post",
+                                    url: "<%= commit_answer_poll_path(@poll) %>",
+                                    data: {
+                                        poll_question_id: <%= pq.id %>,
+                                        poll_answer_id: <%= pa.id %>,
+                                        vote_text: obj.value
+                                    },
+                                    success: function (data) {
+                                        var dataObj = eval(data);
+                                        obj.value = dataObj.text;
+                                        var span = $('#percent');
+                                        span.html(dataObj.percent);
+                                    },
+                                    error: function () {
+                                        alert("网络异常，答题失败，请确认网络正常连接后再答题。");
+                                    }
+                                });
+                            }
                         }
                     </script>
                     <p class="mb10"><%= i + 1 %>.<%= pa.answer_text%></p>