1. ### SITE CONFIG ###
  3. <?php
  5. class CustomSiteConfig extends DataObjectDecorator {
  7. function extraStatics() {
  8. return array(
  9. 'db' => array(
  10. ),
  11. 'has_one' => array(
  12. ),
  13. 'has_many' => array(
  14. 'HeaderSlides' => 'HeaderSlide',
  15. )
  16. );
  17. }
  20. public function updateCMSFields(FieldSet &$fields) {
  22. $fields->insertBefore(new Tab('Header', 'Header'), 'Access');
  24. /* HEADER PHOTOS */
  25. $manager = new SiteConfig_FileDataObjectManager(
  26. $this->owner,
  27. 'HeaderSlides', // relation name
  28. 'HeaderSlide', // class name of the DataObject
  29. 'Image', // name of the file relation in the DataObject
  30. array(
  31. 'Title' => 'Title',
  32. 'Date' => 'Date',
  33. 'Comment' => 'Comment',
  34. ), // headings
  35. 'getCMSFields_forPopup' // name of the function for the popup fields
  37. );
  38. $manager->setParentClass('SiteConfig');
  39. $manager->setSourceID($this->owner->ID);
  40. $manager->setAllowedFileTypes(array('JPG', 'jpg', 'PNG', 'png'));
  41. $manager->setUploadFolder('Uploads/header');
  42. /**/
  43. $fields->addFieldToTab('Root.Header', $manager);
  45. }
  46. }
  48. class SiteConfig_FileDataObjectManager extends DataObjectManager {
  50. function setSourceID($val) {
  51. if (is_numeric($val)) {
  52. $this->sourceID = $val;
  53. }
  54. }
  56. function sourceID() {
  57. if (isset($this->sourceID) && $this->sourceID !== null && is_numeric($this->sourceID)) {
  58. return $this->sourceID;
  59. }
  60. return parent::sourceID();
  61. }
  62. }
  66. ### HEADER SLIDE ###
  68. <?php
  70. class HeaderSlide extends DataObject {
  72. static $db = array (
  73. 'Date' => 'Date',
  74. 'Title' => 'Text',
  75. );
  76. static $has_one = array (
  77. 'Image' => 'Image',
  78. 'SiteConfig' => 'SiteConfig',
  79. );
  81. public function getCMSFields_forPopup() {
  82. $fields = new FieldSet();
  83. $fields->push(new DatePickerField('Date'));
  84. $fields->push(new TextField('Title'));
  85. $fields->push(new FileUploadField('Image','Upload file'));
  86. return $fields;
  87. }
  89. public function onBeforeWrite() {
  90. parent::onBeforeWrite();
  91. }
  93. }