1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
class GalleryImage extends DataObject implements RenderableAsPortlet |
|
|
|
|
4
|
|
|
{ |
5
|
|
|
public static $db = array( |
6
|
|
|
'SortOrder' => 'Int', |
7
|
|
|
'Title' => 'Varchar', |
8
|
|
|
); |
9
|
|
|
|
10
|
|
|
// One-to-one relationship with gallery page |
11
|
|
|
public static $has_one = array( |
12
|
|
|
'Image' => 'Image', |
13
|
|
|
'GalleryPage' => 'GalleryPage', |
14
|
|
|
); |
15
|
|
|
|
16
|
|
|
// tidy up the CMS by not showing these fields |
17
|
1 |
|
public function getCMSFields() |
18
|
|
|
{ |
19
|
1 |
|
$fields = parent::getCMSFields(); |
20
|
1 |
|
$fields->removeFieldFromTab('Root.Main', 'GalleryPageID'); |
21
|
1 |
|
$fields->removeFieldFromTab('Root.Main', 'ExifRead'); |
22
|
1 |
|
$fields->removeFieldFromTab('Root.Main', 'SortOrder'); |
23
|
1 |
|
$fields->renameField('Title', _t('GalleryImage.TITLE', 'Title')); |
24
|
1 |
|
$fields->renameField('Image', _t('GalleryImage.IMAGE', 'Image')); |
25
|
1 |
|
return $fields; |
26
|
|
|
} |
27
|
|
|
|
28
|
|
|
// Tell the datagrid what fields to show in the table |
29
|
|
|
public static $summary_fields = array( |
30
|
|
|
'ID' => 'ID', |
31
|
|
|
'Title' => 'Title', |
32
|
|
|
'Thumbnail' => 'Thumbnail', |
33
|
|
|
); |
34
|
|
|
|
35
|
|
|
// this function creates the thumnail for the summary fields to use |
36
|
1 |
|
public function getThumbnail() |
37
|
|
|
{ |
38
|
1 |
|
return $this->Image()->CMSThumbnail(); |
|
|
|
|
39
|
|
|
} |
40
|
|
|
|
41
|
1 |
|
public function getPortletTitle() |
42
|
|
|
{ |
43
|
1 |
|
return $this->Title; |
|
|
|
|
44
|
|
|
} |
45
|
|
|
|
46
|
|
|
/** |
47
|
|
|
* An accessor method for an image for a portlet. |
48
|
|
|
* |
49
|
|
|
* @example |
50
|
|
|
* <code> |
51
|
|
|
* return $this->NewsItemImage; |
52
|
|
|
* </code> |
53
|
|
|
* |
54
|
|
|
* @return string |
55
|
|
|
*/ |
56
|
1 |
|
public function getPortletImage() |
57
|
|
|
{ |
58
|
1 |
|
return $this->Image(); |
|
|
|
|
59
|
|
|
} |
60
|
|
|
|
61
|
|
|
/** |
62
|
|
|
* An accessor for text associated with the portlet. |
63
|
|
|
* |
64
|
|
|
* @example |
65
|
|
|
* <code> |
66
|
|
|
* return $this->Summary |
67
|
|
|
* </code> |
68
|
|
|
* |
69
|
|
|
* @return string |
70
|
|
|
*/ |
71
|
1 |
|
public function getPortletCaption() |
72
|
|
|
{ |
73
|
1 |
|
return ''; |
74
|
|
|
} |
75
|
|
|
} |
76
|
|
|
|
You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.