function save_tags($id, $tags, $type = 1)
{
$tag_arr = parse_tag($tags);
$tag_arr = array_unique($tag_arr);
$this->db->select('#@tag_rel as tr left join #@tags as t on tr.tag_id=t.id', 'tag_id,name', 't.type=' . $type . ' and tr.rel_id=' . intval($id));
$exist_tags = $this->db->getAll();
//check exists tag and deleted
$deleted = array();
$exists = array();
if ($exist_tags) {
foreach ($exist_tags as $et) {
$del_flag = true;
foreach ($tag_arr as $k => $tag) {
$tag = trim($tag);
if ($et['name'] == $tag) {
$exists[] = $et['tag_id'];
$del_flag = false;
unset($tag_arr[$k]);
}
}
if ($del_flag) {
$deleted[] = $et['tag_id'];
}
}
}
$this->remove_obj_tag($deleted, $id);
$changed_tag_ids = $this->add_tags($tag_arr, $id, $type);
$this->recount($deleted);
$this->recount($changed_tag_ids);
}
function view()
{
$id = intval($this->getGet('id'));
$info = $this->mdl_photo->get_info($id);
if (!$info || $info['deleted'] == '1') {
showError(lang('photo_not_exists'));
}
if ($info['exif']) {
$info['exif'] = @unserialize($info['exif']);
$exif_obj =& loader::lib('exif');
$exif = $exif_obj->parse_exif($info['exif']);
//Chief Exif
$chief_exif = array('Model', 'ApertureFNumber', 'ExposureTime', 'Flash', 'FocalLength', 'ISOSpeedRatings', 'WhiteBalance', 'ExposureBiasValue', 'DateTimeOriginal', 'FocusDistance');
if (is_array($exif)) {
foreach ($exif as $k => $v) {
if (in_array($k, $chief_exif)) {
$metas[] = array('key' => $k, 'value' => $v, 'cname' => lang('exif_' . $k));
}
}
}
if (isset($metas)) {
$this->output->set('metas', $metas);
}
}
$info['tags_list'] = parse_tag($info['tags']);
$album_info = $this->mdl_album->get_info($info['album_id']);
if (!$this->mdl_album->check_album_priv($album_info['id'], $album_info)) {
$this->_priv_page($album_info['id'], $album_info);
exit;
}
$this->plugin->trigger('viewed_photo', $id);
$this->mdl_photo->add_hit($id);
$sort_setting = $this->_sort_setting();
list($sort, $sort_list) = get_sort_list($sort_setting, 'photo', 'tu_desc');
$nav['items'] = $this->mdl_photo->get_items(array('album_id' => $info['album_id']), $sort);
$nav['rank_of'] = array_flip($nav['items']);
$nav['first_rank'] = 0;
$nav['last_rank'] = count($nav['items']) - 1;
$nav['current_item'] = $id;
$nav['current_rank'] = $nav['rank_of'][$id];
$nav['first_item'] = $nav['items'][$nav['first_rank']];
$nav['last_item'] = $nav['items'][$nav['last_rank']];
if ($nav['current_rank'] != $nav['first_rank']) {
$nav['previous_item'] = $nav['items'][$nav['current_rank'] - 1];
} else {
if ($nav['last_rank'] > 0) {
$nav['previous_item'] = $nav['last_item'];
}
}
if ($nav['current_rank'] != $nav['last_rank']) {
$nav['next_item'] = $nav['items'][$nav['current_rank'] + 1];
} else {
if ($nav['last_rank'] > 0) {
$nav['next_item'] = $nav['first_item'];
}
}
$ids = array();
array_push($ids, $nav['first_item']);
array_push($ids, $nav['last_item']);
if (isset($nav['previous_item'])) {
array_push($ids, $nav['previous_item']);
}
if (isset($nav['next_item'])) {
array_push($ids, $nav['next_item']);
}
$ids = array_unique($ids);
$p_result = $this->mdl_photo->get_info($ids);
$picture = array('previous' => false, 'next' => false, 'first' => false, 'last' => false);
if ($p_result) {
foreach ($p_result as $v) {
if (isset($nav['previous_item']) and $v['id'] == $nav['previous_item']) {
$i = 'previous';
$picture[$i] = $v;
}
if (isset($nav['next_item']) and $v['id'] == $nav['next_item']) {
$i = 'next';
$picture[$i] = $v;
}
if (isset($nav['first_item']) and $v['id'] == $nav['first_item']) {
$i = 'first';
$picture[$i] = $v;
}
if (isset($nav['last_item']) and $v['id'] == $nav['last_item']) {
$i = 'last';
$picture[$i] = $v;
}
}
}
if ($this->setting->get_conf('system.enable_comment') && $album_info['enable_comment'] == 1) {
$cpage = intval($this->getGet('cpage', 1));
$mdl_comment =& loader::model('comment');
$comments = $mdl_comment->get_all($cpage, array('status' => 1, 'pid' => 0, 'ref_id' => $id, 'type' => 2));
if ($comments['ls']) {
foreach ($comments['ls'] as $k => $v) {
$sub_comments = $mdl_comment->get_sub($v['id']);
if ($sub_comments) {
foreach ($sub_comments as $kk => $vv) {
$sub_comments[$kk]['content'] = $this->plugin->filter('comment_content', $vv['content'], $vv['id']);
}
}
$comments['ls'][$k]['content'] = $this->plugin->filter('comment_content', $v['content'], $v['id']);
$comments['ls'][$k]['sub_comments'] = $sub_comments;
}
}
$this->output->set('comments_list', $comments['ls']);
$this->output->set('comments_total_page', $comments['total']);
$this->output->set('comments_current_page', $comments['current']);
$this->output->set('ref_id', $id);
$this->output->set('comments_type', 2);
$this->output->set('enable_comment', true);
$this->output->set('enable_comment_captcha', $this->setting->get_conf('system.enable_comment_captcha'));
} else {
$this->output->set('enable_comment', false);
}
$this->output->set('photo_body_append', $this->plugin->filter('photo_body', '', $id));
$info['desc'] = $this->plugin->filter('photo_desc', $info['desc'], $album_info['id'], $id);
$this->output->set('picture', $picture);
$this->output->set('info', $info);
$this->output->set('photo_col_ctl', $this->plugin->filter('photo_col_ctl', '', $id));
$this->output->set('photo_view_sidebar', $this->plugin->filter('photo_view_sidebar', '', $album_info['id'], $id));
//share
$sharetitle = $this->setting->get_conf('site.share_title');
$this->output->set('sharetitle', str_replace('{name}', $info['name'], $sharetitle));
$this->output->set('current_rank', $nav['current_rank']);
$this->output->set('last_rank', $nav['last_rank']);
$this->output->set('current_photo', $nav['current_rank'] + 1);
$this->output->set('album_info', $album_info);
//面包屑
$crumb_nav = $this->mdl_cate->cate_path_link($album_info['cate_id']);
$crumb_nav[] = array('name' => $album_info['name'], 'link' => site_link('photos', 'index', array('aid' => $album_info['id'])));
$crumb_nav[] = array('name' => $info['name'], 'link' => site_link('photos', 'view', array('id' => $info['id'])));
$this->page_crumb($crumb_nav);
$page_title = $info['name'] . ' - ' . $album_info['name'] . ' - ' . $this->setting->get_conf('site.title');
$page_keywords = ($info['tags'] ? implode(',', $info['tags_list']) . ',' : '') . $this->setting->get_conf('site.keywords');
$page_description = $info['desc'] ? mycutstr(strip_tags($info['desc']), 200) : $this->setting->get_conf('site.description');
$this->page_init($page_title, $page_keywords, $page_description, $info['album_id'], $id);
$this->render();
}
private function create_share_item($image_path, $image_num, $img_array)
{
$local_user = $this->current_user;
$segment = spClass('Segment');
if ($image_path) {
$cover_path = APP_PATH . $image_path . '_middle.jpg';
$img_pro = @getimagesize($cover_path);
$img['width'] = $img_pro['0'];
$img['height'] = $img_pro['1'];
$imagelib = spClass('ImageLib');
$data['color'] = $imagelib->sample_color($cover_path);
$data['img_pro'] = array_to_str($img, ',');
$data['image_path'] = $image_path;
}
if ($img_array) {
$data['images_array'] = serialize($img_array);
}
$data['title'] = $this->spArgs('title');
$data['category_id'] = $this->spArgs('category_id');
$data['user_id'] = $local_user['user_id'];
$data['intro'] = $this->spArgs('intro');
$segment_str = $segment->segment($data['intro']);
$data['intro'] = parse_tag($data['category_id'], $data['intro']);
$at_array = $this->parse_at($data['intro']);
$tag_parse = $this->parse_tag($data['intro']);
$data['intro'] = $at_array['message'];
$tags = str_replace(',', ' ', $this->spArgs('tags'));
$data['intro_search'] .= ' ' . $segment->convert_to_py($tags);
$data['intro_search'] .= ' ' . $segment->convert_to_py($tag_parse);
$data['intro_search'] .= ' ' . $at_array['atsearch_str'];
$data['intro_search'] .= $segment_str['py'];
$data['keywords'] .= ' ' . $tags;
$data['keywords'] .= ' ' . $tag_parse;
$data['keywords'] .= ' ' . $segment_str['cn'];
if ($groupid = $this->spArgs('groupid')) {
$data['intro_search'] .= " group{$groupid}g";
}
if ($topicid = $this->spArgs('topicid')) {
$data['intro_search'] .= " topic{$topicid}t";
}
$data['share_type'] = $this->spArgs('share_type', 'upload');
$data['price'] = $this->spArgs('price', '0');
if (!is_numeric($data['price'])) {
$data['price'] = 0;
}
if ($this->is_editer()) {
$data['is_show'] = 1;
} else {
$data['is_show'] = $this->settings['basic_setting']['site_need_verify'] && $this->permission['need_verify'] ? 0 : 1;
}
$data['reference_url'] = $this->spArgs('reference_url', '');
$data['reference_itemid'] = $this->spArgs('item_id', '');
$data['reference_channel'] = $this->spArgs('channel');
$data['promotion_url'] = $this->spArgs('promotion_url');
$data['total_images'] = $image_num;
$share_attr = array();
if ($data['share_type'] == 'video') {
$share_attr['video']['flv'] = $this->spArgs('flv', '', 'POST', 'false');
$share_attr['video']['imgurl'] = $image_path;
$share_attr['video']['title'] = $data['title'];
$data['share_attribute'] = serialize($share_attr);
}
$create_time = time();
$data['create_time'] = $create_time;
$share_data['create_time'] = $create_time;
$share_data['poster_id'] = $local_user['user_id'];
$share_data['poster_nickname'] = $local_user['nickname'];
$share_data['original_id'] = 0;
$share_data['user_id'] = $local_user['user_id'];
$share_data['user_nickname'] = $local_user['nickname'];
$share_data['total_comments'] = 0;
$share_data['total_likes'] = 0;
$share_data['total_clicks'] = 0;
$share_data['total_forwarding'] = 0;
$share_data['album_id'] = $this->spArgs('album_id');
$share_data['category_id'] = $this->spArgs('category_id');
//$data['share'] = $share_data;
$ptx_item = spClass('ptx_item');
//$ptx_item->linker['share']['enabled'] = true;
$item_id = $ptx_item->create($data);
$ptx_share = spClass('ptx_share');
$share_data['item_id'] = $item_id;
$share_id = $ptx_share->create($share_data);
$ptx_album = spClass('ptx_album');
$ptx_album->update_album_cover($share_data['album_id']);
$event_dispatcher = spClass('event_dispatcher');
$event_data['to_user_id'] = $local_user['user_id'];
$event_data['to_nickname'] = $local_user['nickname'];
$event_data['share_id'] = $share_id;
$event_data['share_title'] = $data['title'];
if ($data['share_type'] == 'video') {
$event_dispatcher->invoke('post_video', $event_data);
} elseif ($data['share_type'] == 'article') {
$event_dispatcher->invoke('post_article', $event_data);
} else {
$event_dispatcher->invoke('post_share', $event_data);
}
return true;
}
