Conditions | 1 |
Paths | 4 |
Total Lines | 68 |
Code Lines | 48 |
Lines | 0 |
Ratio | 0 % |
Changes | 3 | ||
Bugs | 0 | Features | 1 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
1 | define( |
||
3 | function ($, _) { |
||
4 | 'use strict'; |
||
5 | return { |
||
6 | init: function ($target, columns) { |
||
7 | |||
8 | var $headerRow = $target.find('thead tr'); |
||
9 | if($headerRow[0].innerHTML && $headerRow[0].innerHTML.length != 0){ |
||
|
|||
10 | return; |
||
11 | } |
||
12 | |||
13 | var $footerRow = $target.find('tfoot tr'); |
||
14 | var $tbody = $target.find('tbody'); |
||
15 | var values = $target.find('input.table-data').val(); |
||
16 | |||
17 | values = $.parseJSON(values?values:'{}'); |
||
18 | |||
19 | var emptyTitle = '<th class="AknGrid-headerCell" style="width: 47px"></th>'; |
||
20 | // Title for reorder column |
||
21 | $headerRow.append(emptyTitle); |
||
22 | $footerRow.append(emptyTitle); |
||
23 | _.each(columns, function (column) { |
||
24 | var th = "<th class='AknGrid-headerCell "+column.id+"'>"+column.text+"</th>"; |
||
25 | $headerRow.append(th); |
||
26 | $footerRow.append(th); |
||
27 | }.bind(this)); |
||
28 | // Title for delete button column |
||
29 | $headerRow.append(emptyTitle); |
||
30 | $footerRow.append(emptyTitle); |
||
31 | |||
32 | _.each(values, function(row) { |
||
33 | var htmlColumns = []; |
||
34 | _.each(columns, function (column) { |
||
35 | var value = ""; |
||
36 | if (column.id in row) { |
||
37 | value = row[column.id]; |
||
38 | } |
||
39 | |||
40 | htmlColumns.push(this.createColumn(column, value)); |
||
41 | }.bind(this)); |
||
42 | $tbody.append(this.createRow(htmlColumns)); |
||
43 | }.bind(this)); |
||
44 | }, |
||
45 | createColumn: function (column, value) { |
||
46 | var td = $("<td class='AknGrid-bodyCell "+column.id+"' data-code='"+column.id+"'>"+column.func.renderField({column: column, value: value})+"</td>"); |
||
47 | column.func.init(td, column, value); |
||
48 | |||
49 | return td; |
||
50 | }, |
||
51 | createRow: function (htmlColumns) { |
||
52 | var row = $('<tr class="flagbit-table-row AknGrid-bodyRow editable-item-row"></tr>'); |
||
53 | row.append($('<td class="AknGrid-bodyCell"><span class="handle"><i class="icon-reorder"></i></span></td>')); |
||
54 | _.each(htmlColumns, function (htmlColumn) { |
||
55 | row.append(htmlColumn); |
||
56 | }); |
||
57 | row.append($('<td class="AknGrid-bodyCell"><span class="btn btn-small AknButton AknButton--small AknIconButton--important delete-row"><i class="icon-trash"></i></span></td>')); |
||
58 | |||
59 | return row; |
||
60 | }, |
||
61 | createEmptyRow: function (columns) { |
||
62 | var htmlColumns = []; |
||
63 | _.each(columns, function (column) { |
||
64 | htmlColumns.push(this.createColumn(column, '')); |
||
65 | }.bind(this)); |
||
66 | |||
67 | return this.createRow(htmlColumns); |
||
68 | } |
||
69 | }; |
||
70 | } |
||
71 | ); |
||
72 |