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Sequenzia/app/helpers/PoolHelper.php

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2013-10-27 01:06:58 +02:00
<?php
class PoolHelper extends Rails\ActionView\Helper
{
public function pool_list(Post $post)
{
$html = "";
$pools = Pool::where("pools_posts.post_id = {$post->id}")->joins("JOIN pools_posts ON pools_posts.pool_id = pools.id")->order("pools.name")->select("pools.name, pools.id")->take();
if ($pools->blank())
$html .= "none";
else
$html .= join(", ", array_map(function($p){return $this->linkTo($this->h($p->pretty_name()), ["pool#show", 'id' => $p->id]);}, $pools->members()));
return $html;
}
public function link_to_pool_zip($text, $pool, $zip_params, $options=[])
{
$text = sprintf("%s%s (%s)", $text,
!empty($options['has_jpeg']) ? " PNGs":"",
$this->numberToHumanSize($pool->get_zip_size($zip_params)));
$options = [ 'action' => "zip", 'id' => $pool->id, 'filename' => $pool->get_zip_filename($zip_params) ];
if (!empty($zip_params['jpeg']))
$options['jpeg'] = 1;
return $this->linkTo($text, $options, ['onclick' => "if(!User.run_login_onclick(event)) return false; return true;", 'class' => 'pool_zip_download']);
}
public function generate_zip_list($pool_zip)
{
if (!$pool_zip->blank()) {
return join('', array_map(function($data) {
return sprintf("%s %s %s %s\n", $data->crc32, $data->file_size, $data->path, $data->filename);
}, $pool_zip->members()));
}
}
}