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New module 'Nodecomment'

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Manuel Cillero 2017-07-26 11:36:38 +02:00
parent 09b74574f1
commit 3c2bb788b4
26 changed files with 3513 additions and 0 deletions
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96
modules/nodecomment/views/nodecomment_plugin_display_comments.inc Normal file
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<?php
class nodecomment_plugin_display_comments extends views_plugin_display {
function options_summary(&$categories, &$options) {
parent::options_summary($categories, $options);
$options['items_per_page']['value'] = t('From node type settings');
}
function options_form(&$form, &$form_state) {
// specifically override these options
if ($form_state['section'] == 'items_per_page') {
$form['#title'] .= $this->use_pager() ? t('Items per page') : t('Items to display');
$form['items_per_page'] = array(
'#type' => 'value',
'#value' => 10,
);
$form['markup'] = array(
'#value' => t('The number of items to display will be taken from the node type settings.'),
);
$form['offset'] = array(
'#type' => 'textfield',
'#title' => t('Offset'),
'#description' => t('The number of items to skip. For example, if this field is 3, the first 3 items will be skipped and not displayed. Offset can not be used if items to display is 0; instead use a very large number there.'),
'#default_value' => intval($this->get_option('offset')),
);
return;
}
// otherwise do the default
parent::options_form($form, $form_state);
if ($form_state['section'] == 'items_per_page') {
$form['style_plugin']['#description'] .= ' ' . t('Important note: the style will be overridden to the nodecomment threaded style if threading is enabled for the node type.');
}
}
function query() {
// Get the node from the argument handler
if (empty($this->node)) {
return;
}
// Override our sorting options if necessary
$node_comments = $this->view->query->ensure_table('node_comments');
$mode = _comment_get_display_setting('mode', $this->node);
$order = _comment_get_display_setting('sort', $this->node);
if ($order == COMMENT_ORDER_NEWEST_FIRST) {
$sort = 'DESC';
if ($mode == COMMENT_MODE_FLAT_COLLAPSED || $mode == COMMENT_MODE_FLAT_EXPANDED) {
$table = 'node';
$field = 'nid';
}
else {
$table = $node_comments;
$field = 'thread';
}
}
else if ($order == COMMENT_ORDER_OLDEST_FIRST) {
$sort = 'ASC';
if ($mode == COMMENT_MODE_FLAT_COLLAPSED || $mode == COMMENT_MODE_FLAT_EXPANDED) {
$table = 'node';
$field = 'nid';
}
else {
// See comment above. Analysis reveals that this doesn't cost too
// much. It scales much much better than having the whole comment
// structure.
$table = NULL;
$field = "SUBSTRING($node_comments.thread, 1, (LENGTH($node_comments.thread) - 1))";
}
}
$this->view->query->add_orderby($table, $field, $sort, 'nodecomment_sort');
$this->view->query->add_field('node', 'changed');
parent::query();
}
/**
* Called by an implementation of hook_views_pre_build() to let us
* check the argument and make changes based upon global settings.
*/
function pre_build() {
if (!empty($this->view->args[0]) && $node = node_load($this->view->args[0])) {
$this->node = $node;
// Change items per page.
$this->view->set_items_per_page(_comment_get_display_setting('comments_per_page', $node));
$mode = _comment_get_display_setting('mode', $node);
if ($mode == COMMENT_MODE_THREADED_COLLAPSED || $mode == COMMENT_MODE_THREADED_EXPANDED) {
$this->set_option('style_plugin', 'nodecomment_threaded');
}
}
}
}