bachir/materio-base-legacy
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

FINAL suepr merge step : added all modules to this super repos

Browse Source
This commit is contained in:
Bachir Soussi Chiadmi
2015-04-19 16:46:59 +02:00
parent 7b6bd36fea df0ec71ac7
commit f2b8ace9b7
7585 changed files with 1723356 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

224
sites/all/modules/contrib/rss/views_rss/theme/theme.inc Normal file
View File

@@ -0,0 +1,224 @@
<?php
/**
* @file
* Theme functions for Views RSS module.
*/
/**
* Template preprocessor for views-view-views-rss.tpl.php.
*/
function template_preprocess_views_view_views_rss(&$variables) {
$view = $variables['view'];
// Start building the feed array compatible with format_xml_elements().
$rss_feed = array(
'key' => 'rss',
'attributes' => array(
'version' => '2.0',
),
'value' => array(),
);
// Prepare namespaces and add them to feed array.
// xml:base cannot be defined by hook_views_rss_namespaces() implementation,
// as we don't want its value to be cached, it needs to be dynamic.
$rss_feed['attributes']['xml:base'] = url('<front>', array('absolute' => TRUE));
// All other namespaces are taken from hook_views_rss_namespaces() implementations.
foreach (views_rss_get('namespaces') as $module => $module_namespaces) {
foreach ($module_namespaces as $namespace => $definition) {
// Check if definition provided through modules hooks
// should be overwritten by module configuration.
if (
isset($view->style_plugin->options['namespaces'][$module][$namespace])
&& !empty($view->style_plugin->options['namespaces'][$module][$namespace])
) {
$definition['uri'] = $view->style_plugin->options['namespaces'][$module][$namespace];
}
// Add namespace to feed array.
if (isset($definition['uri']) && !empty($definition['uri'])) {
// Namespaces with prefix, for example xml:base="" or xmlns:dc=""
if (isset($definition['prefix']) && !empty($definition['prefix'])) {
$namespace_key = $definition['prefix'] . ':' . $namespace;
$rss_feed['attributes'][$namespace_key] = $definition['uri'];
}
// Namespaces without prefix, for example: content="" or foaf=""
else {
$rss_feed['attributes'][$namespace] = $definition['uri'];
}
}
}
}
// Prepare <channel> elements and add them to feed array.
$rss_channel = array();
foreach (views_rss_get('channel_elements') as $module => $module_channel_elements) {
foreach ($module_channel_elements as $element => $definition) {
list($namespace, $element_name) = views_rss_extract_element_names($element, 'core');
// Try to fetch namespace value from view configuration.
if (isset($view->style_plugin->options['channel'][$namespace][$module][$element_name])) {
$value = $view->style_plugin->options['channel'][$namespace][$module][$element_name];
}
// Otherwise check if it was provided by element definition.
elseif (isset($definition['default_value'])) {
$value = $definition['default_value'];
}
else {
$value = NULL;
}
// Start building XML channel element array compatible with format_xml_elements().
$rss_elements = array(
array(
'key' => $element,
'value' => $value,
),
);
// Preprocess element value.
if (isset($definition['preprocess functions']) && is_array($definition['preprocess functions'])) {
foreach ($definition['preprocess functions'] as $preprocess_function) {
if (function_exists($preprocess_function)) {
$item_variables = array(
'elements' => &$rss_elements,
'item' => $view->style_plugin->options['channel'],
'view' => $view,
);
$preprocess_function($item_variables);
}
}
}
// If there is no value and no attributes (in case of self-closing elements)
// already set for the element at this stage, it is not going to be set
// at any point further, so the element should not be added to the feed.
foreach ($rss_elements as $key => $rss_element) {
if (empty($rss_element['value']) && empty($rss_element['attributes'])) {
unset($rss_elements[$key]);
}
}
if (empty($rss_elements)) continue;
// Add XML element(s) to the channel array.
$rss_channel = array_merge($rss_channel, $rss_elements);
}
}
// Channel array should not be added to the feed array yet, as first
// it needs to get populated with all <item> elements.
// Prepare <item> elements and add them to the channel array.
$item_elements = views_rss_get('item_elements');
$items = $view->style_plugin->map_rows($variables['rows']);
foreach ($items as $item_key => $item) {
// Start building XML item element array compatible with format_xml_elements().
$rss_item = array(
'key' => 'item',
'value' => array(),
);
// Preprocess whole item array before preprocessing separate elements.
foreach (module_implements('views_rss_preprocess_item') as $module) {
$preprocess_function = $module . '_views_rss_preprocess_item';
$item_variables = array(
'item' => &$item,
'view' => $view,
);
// Add raw row if generated based on raw item values provided by field formatter.
if (!empty($view->views_rss['raw_items'][$item_key])) {
$item_variables['raw'] = $view->views_rss['raw_items'][$item_key];
}
$preprocess_function($item_variables);
}
// Process each element separately.
foreach ($item as $module => $module_item_elements) {
foreach ($module_item_elements as $element => $value) {
// Start building XML element array compatible with format_xml_elements().
$rss_elements = array(
array(
'key' => $element,
'value' => $value,
),
);
// Preprocess element initial value if required.
if (isset($item_elements[$module][$element]['preprocess functions']) && is_array($item_elements[$module][$element]['preprocess functions'])) {
foreach ($item_elements[$module][$element]['preprocess functions'] as $preprocess_function) {
if (function_exists($preprocess_function)) {
$item_variables = array(
'elements' => &$rss_elements,
'item' => $item,
'view' => $view,
);
// Add raw item if provided by field formatter.
if (!empty($view->views_rss['raw_items'][$item_key][$module][$element])) {
$item_variables['raw'] = $view->views_rss['raw_items'][$item_key][$module][$element];
}
$preprocess_function($item_variables);
}
}
}
// If no preprocess function was defined, and we have received
// #rss_element value (XML element array) from the formatter, it should
// be added to the feed array without any further modifications.
elseif (
!empty($view->views_rss['raw_items'][$item_key][$module][$element])
&& is_array($view->views_rss['raw_items'][$item_key][$module][$element])
) {
// At this point we don't know yet if we got #rss_elements in raw
// values, so do not overwrite and empty main $rss_elements yet, just
// start working with new $formatter_rss_elements - it could be
// overwritten once we are sure we have all required values.
$formatter_rss_elements = array();
foreach ($view->views_rss['raw_items'][$item_key][$module][$element] as $raw_item) {
if (!empty($raw_item['rendered']['#rss_element'])) {
$formatter_rss_elements[] = $raw_item['rendered']['#rss_element'];
}
}
// Now we can overwrite main $rss_elements.
if (!empty($formatter_rss_elements)) {
$rss_elements = $formatter_rss_elements;
}
}
// If there is no value and no attributes (in case of self-closing elements)
// already set for the element at this stage, it is not going to be set
// at any point further, so the element should not be added to the feed.
foreach ($rss_elements as $key => $rss_element) {
if (empty($rss_element['value']) && empty($rss_element['attributes'])) {
unset($rss_elements[$key]);
}
}
if (empty($rss_elements)) continue;
// Add XML element(s) to the item array.
$rss_item['value'] = array_merge($rss_item['value'], $rss_elements);
}
}
// Add XML item element to the channe; array.
$rss_channel[] = $rss_item;
}
// Finally, let's put together the whole feed array.
$rss_feed['value'][] = array(
'key' => 'channel',
'value' => $rss_channel,
);
// Allow for altering it before final render and passing it to the template.
drupal_alter('views_rss_feed', $rss_feed);
// Assign rendered feed to the template variables.
$variables['rss_feed'] = format_xml_elements(array($rss_feed));
// Set XML header.
drupal_add_http_header('Content-Type', 'application/rss+xml; charset=utf-8');
}

8
sites/all/modules/contrib/rss/views_rss/theme/views-view-views-rss.tpl.php Normal file
View File

@@ -0,0 +1,8 @@
<?php
/**
* @file views-view-views-rss.tpl.php
* Default template for feed displays that use the RSS Fields style.
*/
?>
<?php print "<?xml"; ?> version="1.0" encoding="utf-8" <?php print "?>"; ?>
<?php print $rss_feed; ?>