首頁 探索 幫助
註冊 登錄
J1X
/
huginn
關註 2
讚好 0
派生 0

瀏覽代碼
Replace jquery.serializeObject with new implementation

The old serializeObject function serialized checked checkboxes as an array which was not correct and with
strong_parameters enabled it triggered a `UnpermittedParameters` error.

In the AgentEditPage javascript we only need to initialize `select2` when then `#agent_type` field is a select
box (trying to call `select2` on normal text fields caused a javascript error in the feature specs)

Dominik Sander 9 年之前
父節點
2e4c851f8b
當前提交
517e42c9d2
共有 4 個文件被更改，包括 159 次插入 和 37 次删除
顯示文件統計
  1. 1 1
      app/assets/javascripts/pages/agent-edit-page.js.coffee
  2. 10 0
      spec/features/form_configurable_feature_spec.rb
  3. 6 0
      spec/fixtures/agents.yml
  4. 142 36
      vendor/assets/javascripts/jquery.serializeObject.js

+ 1 - 1
app/assets/javascripts/pages/agent-edit-page.js.coffee
查看文件 

@@ -36,7 +36,7 @@ class @AgentEditPage
36 36 
       @handleTypeChange(true)
37 37
38 38 
       # Update the dropdown to match agent description as well as agent name
39 
-      $('#agent_type').select2
39 
+      $('select#agent_type').select2
40 40 
         width: 'resolve'
41 41 
         formatResult: formatAgentForSelect
42 42 
         escapeMarkup: (m) ->

+ 10 - 0
spec/features/form_configurable_feature_spec.rb
查看文件 

@@ -0,0 +1,10 @@
1 
+require 'capybara_helper'
2 
+
3 
+describe "form configuring agents", js: true do
4 
+  it 'completes fields with predefined array values' do
5 
+    login_as(users(:bob))
6 
+    visit edit_agent_path(agents(:bob_csv_agent))
7 
+    check('Propagate immediately')
8 
+    select2("serialize", from: "Mode")
9 
+  end
10 
+end

+ 6 - 0
spec/fixtures/agents.yml
查看文件 

@@ -139,6 +139,12 @@ bob_basecamp_agent:
139 139 
   service: generic
140 140 
   guid: <%= SecureRandom.hex %>
141 141
142 
+bob_csv_agent:
143 
+  type: Agents::CsvAgent
144 
+  user: bob
145 
+  name: "Bob's CsvAgent"
146 
+  guid: <%= SecureRandom.hex %>
147 
+
142 148 
 jane_basecamp_agent:
143 149 
   type: Agents::BasecampAgent
144 150 
   user: jane

+ 142 - 36
vendor/assets/javascripts/jquery.serializeObject.js
查看文件 

@@ -1,40 +1,146 @@
1 
-//
2 
-// Use internal $.serializeArray to get list of form elements which is
3 
-// consistent with $.serialize
4 
-//
5 
-// From version 2.0.0, $.serializeObject will stop converting [name] values
6 
-// to camelCase format. This is *consistent* with other serialize methods:
7 
-//
8 
-//   - $.serialize
9 
-//   - $.serializeArray
10 
-//
11 
-// If you require camel casing, you can either download version 1.0.4 or map
12 
-// them yourself.
13 
-//
14 
-
15 
-(function($){
16 
-  $.fn.serializeObject = function () {
17 
-    "use strict";
18 
-
19 
-    var result = {};
20 
-    var extend = function (i, element) {
21 
-      var node = result[element.name];
22 
-
23 
-  // If node with same name exists already, need to convert it to an array as it
24 
-  // is a multi-value field (i.e., checkboxes)
25 
-
26 
-      if ('undefined' !== typeof node && node !== null) {
27 
-        if ($.isArray(node)) {
28 
-          node.push(element.value);
29 
-        } else {
30 
-          result[element.name] = [node, element.value];
1 
+/**
2 
+ * jQuery serializeObject
3 
+ * @copyright 2014, macek <paulmacek@gmail.com>
4 
+ * @link https://github.com/macek/jquery-serialize-object
5 
+ * @license BSD
6 
+ * @version 2.5.0
7 
+ */
8 
+(function(root, factory) {
9 
+
10 
+  // AMD
11 
+  if (typeof define === "function" && define.amd) {
12 
+    define(["exports", "jquery"], function(exports, $) {
13 
+      return factory(exports, $);
14 
+    });
15 
+  }
16 
+
17 
+  // CommonJS
18 
+  else if (typeof exports !== "undefined") {
19 
+    var $ = require("jquery");
20 
+    factory(exports, $);
21 
+  }
22 
+
23 
+  // Browser
24 
+  else {
25 
+    factory(root, (root.jQuery || root.Zepto || root.ender || root.$));
26 
+  }
27 
+
28 
+}(this, function(exports, $) {
29 
+
30 
+  var patterns = {
31 
+    validate: /^[a-z_][a-z0-9_]*(?:\[(?:\d*|[a-z0-9_]+)\])*$/i,
32 
+    key:      /[a-z0-9_]+|(?=\[\])/gi,
33 
+    push:     /^$/,
34 
+    fixed:    /^\d+$/,
35 
+    named:    /^[a-z0-9_]+$/i
36 
+  };
37 
+
38 
+  function FormSerializer(helper, $form) {
39 
+
40 
+    // private variables
41 
+    var data     = {},
42 
+        pushes   = {};
43 
+
44 
+    // private API
45 
+    function build(base, key, value) {
46 
+      base[key] = value;
47 
+      return base;
48 
+    }
49 
+
50 
+    function makeObject(root, value) {
51 
+
52 
+      var keys = root.match(patterns.key), k;
53 
+
54 
+      // nest, nest, ..., nest
55 
+      while ((k = keys.pop()) !== undefined) {
56 
+        // foo[]
57 
+        if (patterns.push.test(k)) {
58 
+          var idx = incrementPush(root.replace(/\[\]$/, ''));
59 
+          value = build([], idx, value);
60 
+        }
61 
+
62 
+        // foo[n]
63 
+        else if (patterns.fixed.test(k)) {
64 
+          value = build([], k, value);
65 
+        }
66 
+
67 
+        // foo; foo[bar]
68 
+        else if (patterns.named.test(k)) {
69 
+          value = build({}, k, value);
31 70 
         }
32 
-      } else {
33 
-        result[element.name] = element.value;
34 71 
       }
35 
-    };
36 72
37 
-    $.each(this.serializeArray(), extend);
38 
-    return result;
73 
+      return value;
74 
+    }
75 
+
76 
+    function incrementPush(key) {
77 
+      if (pushes[key] === undefined) {
78 
+        pushes[key] = 0;
79 
+      }
80 
+      return pushes[key]++;
81 
+    }
82 
+
83 
+    function encode(pair) {
84 
+      switch ($('[name="' + pair.name + '"]', $form).attr("type")) {
85 
+        case "checkbox":
86 
+          return pair.value === "on" ? true : pair.value;
87 
+        default:
88 
+          return pair.value;
89 
+      }
90 
+    }
91 
+
92 
+    function addPair(pair) {
93 
+      if (!patterns.validate.test(pair.name)) return this;
94 
+      var obj = makeObject(pair.name, encode(pair));
95 
+      data = helper.extend(true, data, obj);
96 
+      return this;
97 
+    }
98 
+
99 
+    function addPairs(pairs) {
100 
+      if (!helper.isArray(pairs)) {
101 
+        throw new Error("formSerializer.addPairs expects an Array");
102 
+      }
103 
+      for (var i=0, len=pairs.length; i<len; i++) {
104 
+        this.addPair(pairs[i]);
105 
+      }
106 
+      return this;
107 
+    }
108 
+
109 
+    function serialize() {
110 
+      return data;
111 
+    }
112 
+
113 
+    function serializeJSON() {
114 
+      return JSON.stringify(serialize());
115 
+    }
116 
+
117 
+    // public API
118 
+    this.addPair = addPair;
119 
+    this.addPairs = addPairs;
120 
+    this.serialize = serialize;
121 
+    this.serializeJSON = serializeJSON;
122 
+  }
123 
+
124 
+  FormSerializer.patterns = patterns;
125 
+
126 
+  FormSerializer.serializeObject = function serializeObject() {
127 
+    return new FormSerializer($, this).
128 
+      addPairs(this.serializeArray()).
129 
+      serialize();
130 
+  };
131 
+
132 
+  FormSerializer.serializeJSON = function serializeJSON() {
133 
+    return new FormSerializer($, this).
134 
+      addPairs(this.serializeArray()).
135 
+      serializeJSON();
39 136 
   };
40 
-})(jQuery);
137 
+
138 
+  if (typeof $.fn !== "undefined") {
139 
+    $.fn.serializeObject = FormSerializer.serializeObject;
140 
+    $.fn.serializeJSON   = FormSerializer.serializeJSON;
141 
+  }
142 
+
143 
+  exports.FormSerializer = FormSerializer;
144 
+
145 
+  return FormSerializer;
146 
+}));