View source
<?php
function comment_views_tables() {
$tables['comments'] = array(
'name' => 'comments',
'provider' => 'internal',
'join' => array(
'left' => array(
'table' => 'node',
'field' => 'nid',
),
'right' => array(
'field' => 'nid',
),
),
'fields' => array(
'subject' => array(
'name' => t('Comment: Subject'),
'handler' => array(
'views_handler_field_commentlink' => t('Normal'),
'views_handler_field_commentlink_with_mark' => t('With updated mark'),
),
'option' => array(
'#type' => 'select',
'#options' => array(
'link' => 'As link',
'nolink' => 'Without link',
),
),
'addlfields' => array(
'cid',
),
'sortable' => TRUE,
),
'comment' => array(
'name' => t('Comment: Comment'),
'handler' => 'views_handler_field_comment',
'addlfields' => array(
'format',
),
'help' => t('Display the content of a comment.'),
),
'cid' => array(
'name' => t('Comment: Comment ID'),
'sortable' => TRUE,
'help' => t('Display the CID of a comment.'),
),
'timestamp' => array(
'name' => t('Comment: Created Time'),
'sortable' => TRUE,
'handler' => views_handler_field_dates(),
'option' => 'string',
'help' => t('Display the post time of the comment.'),
),
'name' => array(
'name' => t('Comment: Author Name'),
'handler' => 'views_handler_field_username',
'sortable' => TRUE,
'uid' => 'uid',
'addlfields' => array(
'uid',
),
'help' => t('This will display the author of the node.'),
),
'add' => array(
'name' => t('Comment: Add link'),
'handler' => 'views_handler_comment_add',
'notafield' => TRUE,
'option' => 'string',
'help' => t('Display a link to add a comment to the node. Enter the text of this link into the option field; if blank the default "Comment" will be used.'),
),
),
'filters' => array(
'status' => array(
'name' => t('Comment: Pending approval'),
'operator' => array(
'=' => t('Equals'),
),
'list' => 'views_handler_operator_yesno',
'list-type' => 'select',
),
),
'sorts' => array(
'timestamp' => array(
'name' => t('Comment: Created Time'),
'handler' => 'views_handler_sort_date',
'option' => views_handler_sort_date_options(),
'help' => t('Sort by the created time of comments.'),
),
),
);
$tables['node_comment_statistics'] = array(
'name' => 'node_comment_statistics',
'provider' => 'internal',
'join' => array(
'left' => array(
'table' => 'node',
'field' => 'nid',
),
'right' => array(
'field' => 'nid',
),
),
'fields' => array(
'last_comment_timestamp' => array(
'name' => t('Comment: Last Comment Time'),
'sortable' => true,
'handler' => views_handler_field_dates(),
'option' => 'string',
'help' => t('This will display the last comment time.'),
),
'last_comment_name' => array(
'name' => t('Comment: Last Comment Author'),
'query_handler' => 'views_query_handler_field_last_comment_name',
'handler' => 'views_handler_field_last_comment_name',
'sortable' => true,
'uid' => 'last_comment_uid',
'addlfields' => array(
'last_comment_name',
'last_comment_uid',
),
'help' => t('This will display the name of the last user to comment on the post.'),
),
'comment_count' => array(
'name' => t('Comment: Count'),
'sortable' => true,
'handler' => array(
'views_handler_field_int' => t('Normal'),
'views_handler_comments_with_new' => t('With New Count'),
),
'help' => t('This will display the comment count.'),
),
'last_changed' => array(
'name' => t('Comment: Last Changed Time'),
'query_handler' => 'views_query_handler_field_last_changed',
'sortable' => TRUE,
'handler' => views_handler_field_dates(),
'option' => 'string',
'notafield' => TRUE,
'help' => t('This will display the time of the last comment or node edit.'),
),
),
'filters' => array(
'comment_count' => array(
'name' => t('Comment: Comment Count'),
'operator' => 'views_handler_operator_gtlt',
'option' => 'integer',
'help' => t('This filter allows you to filter by the amount of comments.'),
),
'last_comment_timestamp' => array(
'name' => t('Comment: Last Comment Time'),
'operator' => 'views_handler_operator_gtlt',
'value' => views_handler_filter_date_value_form(),
'handler' => 'views_handler_filter_timestamp',
'option' => 'string',
'help' => t('This filter allows nodes to be filtered by the timestamp for the last comment or node edit.') . ' ' . views_t_strings('filter date'),
),
'last_changed' => array(
'name' => t('Comment: Last Changed Time'),
'operator' => 'views_handler_operator_gtlt',
'value' => views_handler_filter_date_value_form(),
'handler' => 'views_handler_filter_last_changed',
'option' => 'string',
'help' => t('This filter allows nodes to be filtered by the timestamp for the last comment or node edit.') . ' ' . views_t_strings('filter date'),
),
),
'sorts' => array(
'last_comment_timestamp' => array(
'name' => t('Comment: Last Comment Date'),
'handler' => 'views_handler_sort_date',
'option' => views_handler_sort_date_options(),
'help' => t('This will allow you to sort by the date of the most recent comment on a node.'),
),
'comment_count' => array(
'name' => t('Comment: Comment Count'),
'help' => t('This filter allows you to sort by the number of comments.'),
),
'last_changed' => array(
'name' => t('Comment: Last Changed'),
'handler' => 'views_handler_sort_last_changed',
'option' => views_handler_sort_date_options(),
'help' => t('Sort based on the most recent comment or edit for the node.'),
),
),
);
return $tables;
}
function views_query_handler_field_last_changed($field, $fieldinfo, &$query) {
$query
->ensure_table('node_comment_statistics');
$query
->add_field('GREATEST(node.changed, node_comment_statistics.last_comment_timestamp)', '', $field['tablename'] . '_last_changed');
}
function views_handler_filter_last_changed($op, $filter, $filterinfo, &$query) {
$value = $filter['value'] == 'now' ? "***CURRENT_TIME***" : strtotime($filter['value']);
$table = $filterinfo['table'];
$column = $table . '_' . $filterinfo['field'];
$field = "GREATEST(node.changed, node_comment_statistics.last_comment_timestamp)";
$query
->ensure_table($table);
$query
->add_where("%s %s %s + %d", $field, $filter['operator'], $value, $filter['options']);
}
function views_handler_sort_last_changed($action, &$query, $sortinfo, $sort) {
$query
->ensure_table('node_comment_statistics');
$query->orderby[] = 'GREATEST(node.changed, node_comment_statistics.last_comment_timestamp) ' . $sort['sortorder'];
}
function views_query_handler_field_last_comment_name($field, $fieldinfo, &$query) {
$num = $query
->add_table('users', false, 1, array(
'left' => array(
'table' => $field['tablename'],
'field' => 'last_comment_uid',
),
'right' => array(
'field' => 'uid',
),
));
$query
->add_field('name', $query
->get_table_name('users', $num), $field['tablename'] . '_name');
}
function views_handler_field_last_comment_name($fieldinfo, $fielddata, $value, $data) {
$obj = new stdClass();
$obj->name = $value;
$uidfield = $fielddata['tablename'] . "_" . $fieldinfo['uid'];
$obj->uid = $data->{$uidfield};
if ($obj->uid != 0) {
$fieldname = $fielddata['tablename'] . '_name';
$obj->name = $data->{$fieldname};
}
return theme('username', $obj);
}
function views_handler_field_commentlink($fieldinfo, $fielddata, $value, $data) {
if ($fielddata['options'] == 'nolink') {
return check_plain($value);
}
return l($value, "node/{$data->nid}", NULL, NULL, "comment-{$data->comments_cid}");
}
function views_handler_comments_with_new($fieldinfo, $fielddata, $value, $data) {
$comments = intval($value);
if ($comments && ($new = comment_num_new($data->nid))) {
$comments .= '<br />';
$comments .= l(t('@num new', array(
'@num' => $new,
)), "node/{$data->nid}", NULL, NULL, 'new');
}
return $comments;
}
function views_handler_field_commentlink_with_mark($fieldinfo, $fielddata, $value, $data) {
if ($fielddata['options'] == 'nolink') {
$link = check_plain($value);
}
else {
$link = l($value, "node/{$data->nid}", NULL, NULL, "comment-{$data->comments_cid}");
}
return $link . ' ' . theme('mark', node_mark($data->nid, $data->comments_timestamp));
}
function views_handler_field_comment($fieldinfo, $fielddata, $value, $data) {
$obj = new stdClass();
$obj->comment = check_markup($data->comments_comment, $data->comments_format, FALSE);
comment_invoke_comment($obj, 'view');
return $obj->comment;
}
function comment_views_default_views() {
$view = new stdClass();
$view->name = 'comments_recent';
$view->description = t('Display recent comments block');
$view->access = array();
$view->view_args_php = '';
$view->block = TRUE;
$view->block_title = t('Recent comments');
$view->block_header = "";
$view->block_header_format = '1';
$view->block_footer = "";
$view->block_footer_format = '1';
$view->block_empty = "";
$view->block_empty_format = '1';
$view->block_type = 'list';
$view->nodes_per_block = '10';
$view->block_more = '0';
$view->block_use_page_header = FALSE;
$view->block_use_page_footer = FALSE;
$view->block_use_page_empty = FALSE;
$view->sort = array(
array(
'tablename' => 'comments',
'field' => 'timestamp',
'sortorder' => 'DESC',
'options' => '',
),
);
$view->argument = array();
$view->field = array(
array(
'tablename' => 'comments',
'field' => 'subject',
'label' => '',
'handler' => 'views_handler_field_commentlink',
'options' => 'link',
),
array(
'tablename' => 'comments',
'field' => 'name',
'label' => '',
),
array(
'tablename' => 'comments',
'field' => 'timestamp',
'label' => '',
'handler' => 'views_handler_field_date_small',
),
);
$view->filter = array(
array(
'tablename' => 'node_comment_statistics',
'field' => 'comment_count',
'operator' => '>=',
'options' => '',
'value' => '1',
),
array(
'tablename' => 'comments',
'field' => 'status',
'operator' => '=',
'options' => '',
'value' => '0',
),
);
$view->exposed_filter = array();
$view->requires = array(
comments,
node_comment_statistics,
);
$views[$view->name] = $view;
return $views;
}
function views_handler_comment_add($fieldinfo, $fielddata, $value, $data) {
if (user_access('post comments')) {
$link_text = $fielddata['options'] ? $fielddata['options'] : t('Comment');
return l($link_text, 'comment/reply/' . $data->nid, NULL, NULL, 'comment-form');
}
}
