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SlideImage - implement ImageUploadField #87

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merged 1 commit into from
Mar 1, 2017
Merged

SlideImage - implement ImageUploadField #87

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10 changes: 2 additions & 8 deletions code/SlideImage.php
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Original file line number Diff line number Diff line change
Expand Up @@ -72,11 +72,6 @@ class SlideImage extends DataObject implements PermissionProvider
public function getCMSFields()
{
$fields = parent::getCMSFields();
$ImageField = new UploadField('Image', 'Image');
$ImageField->getValidator()->allowedExtensions = array('jpg', 'jpeg', 'gif', 'png');
$ImageField->setFolderName('Uploads/SlideImages');
$ImageField->setConfig('allowedMaxFileNumber', 1);
$ImageField->getValidator()->setAllowedMaxFileSize(self::config()->get('image_size_limit'));

$fields->removeByName(array('ShowSlide'));

Expand All @@ -88,7 +83,8 @@ public function getCMSFields()
TextareaField::create('Description')
->setDescription('optional, used in template'),
TreeDropdownField::create('PageLinkID', 'Choose a page to link to:', 'SiteTree'),
$ImageField,
ImageUploadField::create('Image')
->setFolderName('Uploads/SlideImages'),
CheckboxField::create('ShowSlide')->setTitle('Show Slide')
->setDescription('Include this slide in the slider. Uncheck to hide'),
));
Expand All @@ -97,8 +93,6 @@ public function getCMSFields()
'PageID',
));

$this->extend('updateCMSFields', $fields);

return $fields;
}

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2 changes: 2 additions & 0 deletions docs/en/index.md
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Expand Up @@ -22,6 +22,8 @@ Page::add_extension('FlexSlider');

After attaching the DataExtension to your page type or DataObject run a `dev/build` then `?flush=all`.

This module uses [ImageUploadField](https://github.com/dynamic/silverstripe-imageuploadfield/) for the slide image field. See the [docs](https://github.com/dynamic/silverstripe-imageuploadfield/blob/master/docs/en/index.md) for configuration options such as changing the max upload limit.

### User Guide

You should now see a "Slides" tab on the page type or DataObject to which you applied the DataExtension. Simply create Slides to be included in the slide show that link to other pages on your website.
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