I was trying to add description textfield to the display/banner in Opencart 2.0.1.1 using manuals from 1.5.x
And now description is working but not correctly.
For example, if I add description to image, I can see it on the site (FRONT-END), but i can't see or modify it in admin (BACK-END). In admin panel i can't see already added description (only placeholder) and I need to add description for all images. In editor I'm getting error:
So, there is the source what I used:<textarea rows="5" name="banner_image[0][banner_image_description][2][description]" value="<b>Notice</b>: Undefined index: description in <b>/admin/view/template/design/banner_form.tpl</b> on line <b>76</b>" placeholder="Description" class="form-control"></textarea>
Code: Select all
<modification>
<id>DESCRIPTION BANNER SLIDESHOW</id>
<version>1.5.x</version>
<vqmver>2.X</vqmver>
<author>templates-general.com</author>
<file name="admin/controller/design/banner.php">
<operation>
<search position="after"><![CDATA[
$this->data['heading_title'] = $this->language->get('heading_title');
]]></search>
<add><![CDATA[
$this->data['entry_description'] = $this->language->get('entry_description');
]]></add>
</operation>
<operation>
<search position="after"><![CDATA[
$this->data['banner_images'][] = array(
]]></search>
<add><![CDATA[
'description' => $banner_image['description'],
]]></add>
</operation>
</file>
<file name="admin/model/design/banner.php">
<operation>
<search position="replace"><![CDATA[
$this->db->query("INSERT INTO " . DB_PREFIX . "banner_image_description SET banner_image_id = '" . (int)$banner_image_id . "', language_id = '" . (int)$language_id . "', banner_id = '" . (int)$banner_id . "', title = '" . $this->db->escape($banner_image_description['title']) . "'"); ]]></search>
<add><![CDATA[
$this->db->query("INSERT INTO " . DB_PREFIX . "banner_image_description SET banner_image_id = '" . (int)$banner_image_id . "', language_id = '" . (int)$language_id . "', banner_id = '" . (int)$banner_id . "', title = '" . $this->db->escape($banner_image_description['title']) . "', description = '" . $this->db->escape($banner_image_description['description']) . "'");
]]></add>
</operation>
<operation>
<search position="after"><![CDATA[
$banner_image_description_data[$banner_image_description['language_id']] = array('title' => $banner_image_description['title']);
]]></search>
<add><![CDATA[
$banner_image_description_desc[$banner_image_description['language_id']] = array ( 'description' => $banner_image_description['description'] );
]]></add>
</operation>
<operation>
<search position="after"><![CDATA[
'banner_image_description' => $banner_image_description_data,
]]></search>
<add><![CDATA[
'description' => $banner_image_description_desc,
]]></add>
</operation>
</file>
<file name="admin/language/*/design/banner.php">
<operation>
<search position="before"><![CDATA[
?>
]]></search>
<add><![CDATA[
$_['entry_description'] = 'Description:';
]]></add>
</operation>
</file>
<file name="admin/view/template/design/banner_form.tpl">
<operation>
<search position="after"><![CDATA[
<td class="left"><?php echo $entry_title; ?></td>
]]></search>
<add><![CDATA[
<td class="left"><?php echo $entry_description; ?></td>
]]></add>
</operation>
<operation>
<search position="before"><![CDATA[
<td class="left"><input type="text" name="banner_image[<?php echo $image_row; ?>][link]" value="<?php echo $banner_image['link']; ?>" /></td>
]]></search>
<add><![CDATA[
<td>
<?php foreach ($languages as $language) { ?>
<textarea style="width:300px; height:150px;" name="banner_image[<?php echo $image_row; ?>][banner_image_description][<?php echo $language['language_id']; ?>][description]" id="description"><?php echo isset($banner_image['description'][$language['language_id']]) ? $banner_image['description'][$language['language_id']]['description'] : ''; ?></textarea>
<img src="view/image/flags/<?php echo $language['image']; ?>" title="<?php echo $language['name']; ?>" /><br />
<?php } ?>
</td>
]]></add>
</operation>
<operation>
<search position="before"><![CDATA[
html += '<td class="left"><input type="text" name="banner_image[' + image_row + '][link]" value="" /></td>';
]]></search>
<add><![CDATA[
html += '<td class="left">';
<?php foreach ($languages as $language) { ?>
html += '<textarea style="width:300px; height:150px;" name="banner_image[' + image_row + '][banner_image_description][<?php echo $language['language_id']; ?>][description]" id="description"></textarea><br />';
<?php } ?>
html += '</td>';
]]></add>
</operation>
</file>
<file name="catalog/controller/module/banner.php">
<operation>
<search position="before"><![CDATA[
'title' => $result['title'],
]]></search>
<add><![CDATA[
'description' => ($result['description']),
]]></add>
</operation>
</file>
<file name="catalog/controller/module/slideshow.php">
<operation>
<search position="before"><![CDATA[
'title' => $result['title'],
]]></search>
<add><![CDATA[
'description' => ($result['description']),
]]></add>
</operation>
</file>
<file name="catalog/controller/module/carousel.php">
<operation>
<search position="before"><![CDATA[
'title' => $result['title'],
]]></search>
<add><![CDATA[
'description' => ($result['description']),
]]></add>
</operation>
</file>
<file name="catalog/view/theme/*/template/module/slideshow.tpl">
<operation>
<search position="after"><![CDATA[
<img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" />
]]></search>
<add><![CDATA[
<br/><?php echo $banner['description']; ?>
]]></add>
</operation>
<operation>
<search position="after"><![CDATA[
<a href="<?php echo $banner['link']; ?>"><img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" /></a>
]]></search>
<add><![CDATA[
<br/><?php echo $banner['description']; ?>
]]></add>
</operation>
</file>
<file name="catalog/view/theme/*/template/module/banner.tpl">
<operation>
<search position="replace"><![CDATA[
<div><a href="<?php echo $banner['link']; ?>"><img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" title="<?php echo $banner['title']; ?>" /></a></div>
]]></search>
<add><![CDATA[
<div><a href="<?php echo $banner['link']; ?>"><img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" title="<?php echo $banner['title']; ?>" /><?php echo $banner['description']; ?></a></div>
]]></add>
</operation>
<operation>
<search position="after"><![CDATA[
<div><img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" title="<?php echo $banner['title']; ?>" /></div>
]]></search>
<add><![CDATA[
<div><?php echo $banner['description']; ?><img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" title="<?php echo $banner['title']; ?>" /></div>
]]></add>
</operation>
</file>
<file name="catalog/view/theme/*/template/module/carousel.tpl">
<operation>
<search position="replace"><![CDATA[
<li><a href="<?php echo $banner['link']; ?>"><img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" title="<?php echo $banner['title']; ?>" /></a></li>
]]></search>
<add><![CDATA[
<li><a href="<?php echo $banner['link']; ?>"><img src="<?php echo $banner['image']; ?>" alt="<?php echo $banner['title']; ?>" title="<?php echo $banner['title']; ?>" /></a><?php echo $banner['description']; ?><br/></li>
]]></add>
</operation>
</file>
</modification>