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authorMohamed Mujahid <muja_dd@494418.no-reply.drupal.org>2010-07-06 17:04:02 +0000
committerMohamed Mujahid <muja_dd@494418.no-reply.drupal.org>2010-07-06 17:04:02 +0000
commit0c8e7ae689eed6291bb2061c9c75e3057b230339 (patch)
treef0a8ef699214db00367763ba5f30c748d106fd69 /views
parent8041073c8d74e5d24e3b9f10143f3e4bd04db2de (diff)
downloadvideo-0c8e7ae689eed6291bb2061c9c75e3057b230339.tar.gz
video-0c8e7ae689eed6291bb2061c9c75e3057b230339.tar.bz2
merging changes from DRUPAL-6--4
Diffstat (limited to 'views')
-rw-r--r--views/video.views.inc77
-rw-r--r--views/video_views_handler_field_data.inc60
2 files changed, 137 insertions, 0 deletions
diff --git a/views/video.views.inc b/views/video.views.inc
new file mode 100644
index 0000000..5f2c46f
--- /dev/null
+++ b/views/video.views.inc
@@ -0,0 +1,77 @@
+<?php
+// $Id$
+/**
+ * @file
+ * Provide views data for video.module.
+ */
+
+module_load_include('inc', 'content', '/includes/views/content.views');
+/**
+ * Implementation of hook_views_handlers().
+ */
+function video_views_handlers() {
+ return array(
+ 'info' => array(
+ 'path' => drupal_get_path('module', 'video') . '/views',
+ ),
+ 'handlers' => array(
+ // field handlers
+ 'video_views_handler_field_data' => array(
+ 'parent' => 'content_handler_field',
+ ),
+ ),
+ );
+}
+
+/**
+ * Implementation of hook_views_data()
+ */
+function video_views_data() {
+ $data = array();
+ $data['video']['table']['group'] = t('Video');
+ $widgets = array('videoftp_widget','uploadfield_widget');
+ foreach (content_fields() as $field) {
+ if($field['module'] == 'filefield' && isset($field['widget']['type']) && in_array($field['widget']['type'], $widgets)) {
+ $views_data = content_views_field_views_data($field);
+ $table_alias = content_views_tablename($field);
+ $db_info = content_database_info($field);
+
+ $title = t('@label (!name) thumbnail', array('@label' => t($field['widget']['label']), '!name' => $field['field_name']));
+ $types = array();
+ foreach (content_types() as $type) {
+ if (isset($type['fields'][$field['field_name']])) {
+ // TODO : run check_plain here instead of on the imploded string below ?
+ $types[] = $type['name'];
+ }
+ }
+
+ $additional_fields = array();
+ foreach ($db_info['columns'] as $column => $attributes) {
+ // Select explicitly enabled field columns.
+ if (!empty($attributes['views'])) {
+ $db_columns[$column] = $attributes;
+ }
+ // Ensure all columns are retrieved.
+ $additional_fields[$attributes['column']] = $attributes['column'];
+ }
+
+ $data[$table_alias][$field['field_name'].'_thumbnail'] = array(
+ 'group' => t('Video'),
+ 'title' => $title,
+ 'help' => t($field_types[$field['type']]['label']) .' - '. t('Appears in: @types', array('@types' => implode(', ', $types))),
+ );
+ $data[$table_alias][$field['field_name'].'_thumbnail']['field'] = array(
+ 'title' => $title,
+ 'field' => $db_info['columns']['data']['column'],
+ 'table' => $db_info['table'],
+ 'handler' => 'video_views_handler_field_data',
+ 'click sortable' => FALSE,
+ 'content_field_name' => $field['field_name'],
+ 'additional fields' => $additional_fields,
+ 'access callback' => 'content_access',
+ 'access arguments' => array('view', $field),
+ );
+ }
+ }
+ return $data;
+}
diff --git a/views/video_views_handler_field_data.inc b/views/video_views_handler_field_data.inc
new file mode 100644
index 0000000..d082e46
--- /dev/null
+++ b/views/video_views_handler_field_data.inc
@@ -0,0 +1,60 @@
+<?php
+// $Id$
+
+/**
+ * @file
+ * video_handler_field_data.inc
+ *
+ * Provides a handler for displaying thumbnails within the serialized data column.
+ */
+class video_views_handler_field_data extends content_handler_field {
+
+ function render($values) {
+ $values = drupal_clone($values); // Prevent affecting the original.
+ $data = unserialize($values->{$this->field_alias});
+ $filepath = $data['video_thumb'];
+
+ // We're down to a single node here, so we can retrieve the actual field
+ // definition for the node type being considered.
+ $field = content_fields($this->content_field['field_name'], $values->{$this->aliases['type']});
+ $options = $this->options;
+ $db_info = content_database_info($field);
+
+ // Build a pseudo-node from the retrieved values.
+ $node = drupal_clone($values);
+ $node->type = $values->{$this->aliases['type']};
+ $node->nid = $values->{$this->aliases['nid']};
+ $node->vid = $values->{$this->aliases['vid']};
+ // Some formatters need to behave differently depending on the build_mode
+ // (for instance: preview), so we provide one.
+ $node->build_mode = NODE_BUILD_NORMAL;
+
+ $item = array();
+ foreach ($db_info['columns'] as $column => $attributes) {
+ $item[$column] = $values->{$this->aliases[$attributes['column']]};
+ }
+
+ $item['#delta'] = $field['multiple'] ? $values->{$this->aliases['delta']} : 0;
+ //added for thumbnails this should work.
+ $file = pathinfo($filepath);
+ $item['filepath'] = $filepath;
+ $item['filename'] = $file['basename'];
+ $item['filemime'] = file_get_mimetype($file['basename']);
+ $item['filesize'] = filesize($filepath);
+
+ // Render items.
+ $formatter_name = $options['format'];
+ if ($formatter = _content_get_formatter($formatter_name, $field['type'])) {
+ if (content_handle('formatter', 'multiple values', $formatter) == CONTENT_HANDLE_CORE) {
+ // Single-value formatter.
+ $output = content_format($field, $item, $formatter_name, $node);
+ }
+ else {
+ // Multiple values formatter - we actually have only one value to display.
+ $output = content_format($field, array($item), $formatter_name, $node);
+ }
+ return $this->render_link($output, $values);
+ }
+ return '';
+ }
+} \ No newline at end of file