Gazelle/classes/mass_user_torrents_table_view.class.php
2013-06-25 08:00:52 +00:00

288 lines
7.1 KiB
PHP

<?php
/**
* This class outputs a table that can be used to sort torrents through a drag/drop
* interface, an automatic column sorter, or manual imput.
*
* It places checkboxes to delete items.
*
* (It creates a div#thin.)
*
* It can be used for Bookmarks, Collages, or anywhere where torrents are managed.
*/
class MASS_USER_TORRENTS_TABLE_VIEW {
/**
* Used to set text the page heading (h2 tag)
* @var string $Heading
*/
private $Heading = 'Manage Torrents';
/**
* Sets the value of the input name="type"
* Later to be used as $_POST['type'] in a form processor
* @var string $EditType
*/
private $EditType;
/**
* Flag for empty $TorrentList
* @var bool $HasTorrentList
*/
private $HasTorrents;
/**
* Internal reference to the TorrentList
* @var array $TorrentList
*/
private $TorrentList;
/**
* Ref. to $LoggedUser
* @var array $LoggedUser
*/
private $LoggedUser;
/**
* Ref. to $CollageDataList
* @var array $CollageDataList
*/
private $CollageDataList;
/**
* The UserID
* @var int $UserID
*/
private $UserID;
/**
* Counter for number of groups
* @var in $NumGroups
*/
private $NumGroups = 0;
/**
* When creating a new instance of this class, TorrentList and
* CollageDataList must be passed. Additionally, a heading can be added.
*
* @global int|string $UserID
* @global array $LoggedUser
* @param array $TorrentList
* @param array $CollageDataList
* @param string $EditType
* @param string $Heading
*/
public function __construct (array &$TorrentList, array &$CollageDataList, $EditType, $Heading = null) {
global $UserID, $LoggedUser;
$this->set_heading($Heading);
$this->set_edit_type($EditType);
$this->UserID = (int) $UserID;
$this->LoggedUser = &$LoggedUser;
$this->TorrentList = $TorrentList;
$this->CollageDataList = $CollageDataList;
$this->HasTorrents = !empty($TorrentList);
if (!$this->HasTorrents) {
$this->no_torrents();
}
}
private function no_torrents () {
?>
<div class="thin">
<div class="header">
<h2>No torrents found.</h2>
</div>
<div class="box pad" align="center">
<p>Add some torrents and come back later.</p>
</div>
</div>
<?
}
/**
* Renders a complete page and table
*/
public function render_all () {
$this->header();
$this->body();
$this->footer();
}
/**
* Renders a comptele page/table header: div#thin, h2, scripts, notes,
* form, table, etc.
*/
public function header () {
if ($this->HasTorrents) :
?>
<div class="thin">
<div class="header">
<h2><?=display_str($this->Heading)?></h2>
</div>
<table width="100%" class="layout">
<tr class="colhead"><td id="sorting_head">Sorting</td></tr>
<tr>
<td id="drag_drop_textnote">
<ul>
<li>Click on the headings to organize columns automatically.</li>
<li>Sort multiple columns simultaneously by holding down the shift key and clicking other column headers.</li>
<li>Click and drag any row to change its order.</li>
<li>Double-click on a row to check it.</li>
</ul>
<noscript><ul><li><strong class="important_text">Enable JavaScript!</strong></li></ul></noscript>
</td>
</tr>
</table>
<form action="bookmarks.php" method="post" id="drag_drop_collage_form">
<? $this->buttons(); ?>
<table id="manage_collage_table">
<thead>
<tr class="colhead">
<th style="width: 7%;">Order</th>
<th style="width: 1%;"><span><abbr title="Current order">#</abbr></span></th>
<th style="width: 1%;"><span>Year</span></th>
<th style="width: 15%;"><span>Artist</span></th>
<th><span>Torrent</span></th>
<th style="width: 5%;"><span>Bookmarked</span></th>
<th style="width: 1%;" id="check_all"><span>Remove</span></th>
</tr>
</thead>
<tbody>
<?
endif;
}
/**
* Closes header code
*/
public function footer () {
if ($this->HasTorrents) :
?>
</tbody>
</table>
<? $this->buttons(); ?>
<div>
<input type="hidden" name="action" value="mass_edit" />
<input type="hidden" name="type" value="<?=display_str($this->EditType)?>" />
<input type="hidden" name="auth" value="<?=$this->LoggedUser['AuthKey']?>" />
</div>
</form>
</div>
<?
endif;
}
/**
* Formats data for use in row
*
*/
public function body () {
if ($this->HasTorrents)
foreach ($this->TorrentList as $GroupID => $Group) {
$Artists = array();
extract($Group);
extract($this->CollageDataList[$GroupID]);
$this->NumGroups++;
$DisplayName = self::display_name($ExtendedArtists, $Artists, $VanityHouse);
$TorrentLink = '<a href="torrents.php?id='.$GroupID.'" title="View Torrent">'.$Name.'</a>';
$Year = $Year > 0 ? $Year : '';
$DateAdded = date($Time);
$this->row($Sort, $GroupID, $Year, $DisplayName, $TorrentLink, $DateAdded);
}
}
/**
* Outputs a single row
*
* @param string|int $Sort
* @param string|int $GroupID
* @param string|int $GroupYear
* @param string $DisplayName
* @param string $TorrentLink
*/
public function row ($Sort, $GroupID, $GroupYear, $DisplayName, $TorrentLink, $DateAdded) {
$CSS = $this->NumGroups % 2 === 0 ? 'rowa' : 'rowb';
?>
<tr class="drag <?=$CSS?>" id="li_<?=$GroupID?>">
<td>
<input class="sort_numbers" type="text" name="sort[<?=$GroupID?>]" value="<?=$Sort?>" id="sort_<?=$GroupID?>" size="4" />
</td>
<td><?=$this->NumGroups?></td>
<td><?=$GroupYear ? trim($GroupYear) : ' '?></td>
<td><?=$DisplayName ? trim($DisplayName) : ' '?></td>
<td><?=$TorrentLink ? trim($TorrentLink) : ' '?></td>
<td class="nobr" title="<?=$DateAdded?>"><?=$DateAdded ? time_diff($DateAdded) : ' '?></td>
<td class="center"><input type="checkbox" name="remove[<?=$GroupID?>]" value="" /></td>
</tr>
<?
}
/**
* Parses a simple display name
*
* @param array $ExtendedArtists
* @param array $Artists
* @param string $VanityHouse
* @return string $DisplayName
*/
public static function display_name (array &$ExtendedArtists, array &$Artists, $VanityHouse) {
$DisplayName = '';
if (!empty($ExtendedArtists[1]) || !empty($ExtendedArtists[4])
|| !empty($ExtendedArtists[5]) || !empty($ExtendedArtists[6])) {
unset($ExtendedArtists[2], $ExtendedArtists[3]);
$DisplayName = Artists::display_artists($ExtendedArtists, true, false);
} elseif (count($Artists) > 0) {
$DisplayName = Artists::display_artists(array('1'=>$Artists), true, false);
}
if ($VanityHouse) {
$DisplayName .= ' [<abbr title="This is a Vanity House release">VH</abbr>]';
}
return $DisplayName;
}
/**
* Renders buttons used at the top and bottom of the table
*/
public function buttons () {
?>
<div class="drag_drop_save">
<input type="submit" name="update" value="Update Ranking" title="Save your rank." class="save_sortable_collage" />
<input type="submit" name="delete" value="Delete Checked" title="Remove items." class="save_sortable_collage" />
</div>
<?
}
/**
* @param string $EditType
*/
public function set_edit_type ($EditType) {
$this->EditType = $EditType;
}
/**
* Set's the current page's heading
* @param string $Heading
*/
public function set_heading ($Heading) {
$this->Heading = $Heading;
}
}