Custom Field in RSS

igcorreia
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13 years 1 month ago #19910 by igcorreia

Custom Field in RSS was created by igcorreia

Consider the option to add custom field to the RSS FEED,something like the custom fields in the modules.

The problem is that or:
I have the image in the desciption and in does not show separetly in the RSS FEED
or:
I put the image in a IMAGE FIELD and it does not show in the FEED

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igcorreia
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13 years 1 month ago #20518 by igcorreia

Replied by igcorreia on topic Custom Field in RSS

I have been trying for the last days to add a image field to the Rss.

Could anyone help me?

I'd like to add something like this:

if($fieldcalled -> image){
add to the rss: <image>...</image>
}else{
do not show
}

I have found a view.rss.php but I cant figure this one out. Is this a complex request? Thanks in adnvace.

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igcorreia
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13 years 1 month ago #20591 by igcorreia

Replied by igcorreia on topic Custom Field in RSS

Hello,
this is the one:
www.designemportugal.com/index.php?format=feed&type=rss

Yes that exacly it:
[attachment=0:1fln55ja]image-rss.PNG[/attachment:1fln55ja]

If there is a code for one custom field, then it is very easy to copy paste to make more. The problem is that I dont know how to make even one

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igcorreia
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13 years 1 month ago #20629 by igcorreia

Replied by igcorreia on topic Custom Field in RSS

This is an interesting aricle to valide the data:
www.bobulous.org.uk/coding/php-xml-feeds.html

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ggppdk
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12 years 11 months ago #21623 by ggppdk

Replied by ggppdk on topic Custom Field in RSS

Edit your components/com_flexicontent/views/category view.feed.php
add after:
$doc = & JFactory::getDocument();

Code:

//*************** BOF *************************//
require_once(JPATH_SITE.DS."components/com_flexicontent/classes/flexicontent.helper.php");
require_once(JPATH_SITE.DS."components/com_flexicontent/models/items.php");
//*************** EOF *************************//

add after:
$item->description = $description;

Code:

//*************** BOF *************************//
// 1. Load item data
JRequest::setVar('id', $row->id);
$itemmodel = new FlexicontentModelItems();
$fcitem = $itemmodel->getItem();
$item_link = JRoute::_(FlexicontentHelperRoute::getItemRoute($fcitem->slug, $fcitem->categoryslug));
FlexicontentFields::getFields(array($fcitem));

// 2.a Get value and label of fields
// field named 'imageG'
$imageG = FlexicontentFields::getFieldDisplay($fcitem, 'imageG');
$imageG_label = $fcitem->onDemandFields['imageG']->label;
// field named 'field15'
$field15 = FlexicontentFields::getFieldDisplay($fcitem, 'field15');
$field15_label = $fcitem->onDemandFields['field15']->label;

// 3. replace < and > with  &lt;  and &gt;
// field named 'imageG'
$ImageG= str_replace("<","&lt;",$ImageG);
$ImageG= str_replace(">","&gt;",$ImageG);
// field named 'field15'
$field15= str_replace("<","&lt;",$field15);
$field15= str_replace(">","&gt;",$field15);

// 4. Put the fields inside variable that will be printed inside RSS <description>
if (!$fcitem->onDemandFields['imageG']->noaccess) {
	$item->description .= "&lt;b&gt;".$imageG_label."&lt;/b&gt;: ".$imageG."&lt;br /&gt;";
}
if (!$fcitem->onDemandFields['field15']->noaccess) {
	$item->description .= "&lt;b&gt;".$field15_label."&lt;b&gt;: ". $field15."&lt;br /&gt;";
}
//*************** EOF *************************//

As you can see above you need to encode html < and > as < and > and also you should include fields inside RSS <description> , that is why we append everything to $item->description , because it is printed inside RSS <description>

Please note that the fields may not have styling:
You could try this to include css files:
mondaybynoon.com/2006/08/14/begi ... -rss-feed/
i am not sure this will work (i mean the css files)

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micker
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12 years 11 months ago #21625 by micker

Replied by micker on topic Custom Field in RSS

i do an error my field is imageg i adapt it

Code:

//*************** BOF *************************//
// 1. Load item data
JRequest::setVar('id', $row->id);
$itemmodel = new FlexicontentModelItems();
$fcitem = $itemmodel->getItem();
$item_link = JRoute::_(FlexicontentHelperRoute::getItemRoute($fcitem->slug, $fcitem->categoryslug));
FlexicontentFields::getFields(array($fcitem));

// 2.a Get value and label of fields
// field named 'imageg'
$imageg = FlexicontentFields::getFieldDisplay($fcitem, 'imageg');
$imageg_label = $fcitem->onDemandFields['imageg']->label;
// field named 'field15'
$field15 = FlexicontentFields::getFieldDisplay($fcitem, 'field15');
$field15_label = $fcitem->onDemandFields['field15']->label;

// 3. replace < and > with  &lt;  and &gt;
// field named 'imageG'
$imageg= str_replace("<","&lt;",$imageg);
$imageg= str_replace(">","&gt;",$imageg);
// field named 'field15'
$field15= str_replace("<","&lt;",$field15);
$field15= str_replace(">","&gt;",$field15);

// 4. Put the fields inside variable that will be printed inside RSS <description>
if (!$fcitem->onDemandFields['imageg']->noaccess) {
   $item->description .= "&lt;b&gt;".$imageg_label."&lt;/b&gt;: ".$imageg."&lt;br /&gt;";
}
if (!$fcitem->onDemandFields['field15']->noaccess) {
   $item->description .= "&lt;b&gt;".$field15_label."&lt;b&gt;: ". $field15."&lt;br /&gt;";
}
//*************** EOF *************************//

but blank page

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Like the our support? (for a bug-free FC, despite being huge extension) Like the features? Like the ongoing development and future commitment to FLEXIcontent?
-- Add your voice to the FLEXIcontent JED listing reviews. Thanks![/size]

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